1 2000-12-06 Fernando Nasser <fnasser@redhat.com>
3 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
4 which was not being used for quite some time.
6 2000-12-05 Mark Kettenis <kettenis@gnu.org>
8 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
9 * symfile.h (MAX_SECTIONS): Increase to 64.
11 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
13 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
14 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
16 * sh-tdep.c (sh_gdbarch_init): Don't initialize
17 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
19 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
21 * utils.c (internal_verror): Fix typo in error msg.
23 2000-12-03 Mark Kettenis <kettenis@gnu.org>
25 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
27 2000-12-04 Kevin Buettner <kevinb@redhat.com>
29 * elfread.c (record_minimal_symbol_and_info): Don't guess
30 at the section index; instead just always use the bfd index.
31 (elf_symtab_read): Handle weak symbols appearing in data
34 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
36 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
37 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
39 * gdbarch.h, gdbarch.c: Regenerate.
40 * arch-utils.c (no_op_reg_to_regnum): New function.
41 * arch-utils.h (no_op_reg_to_regnum): Declare.
43 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
44 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
45 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
47 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
48 Delete. Moved to mips-tdep.c.
49 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
51 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
52 ``mips_stab_reg_to_regnum'' to multi-arch vector.
54 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
56 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
57 (gdbarch_tdep): Likewise.
59 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
61 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
62 (m68hc11_register_names): Add null for register 13.
64 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
66 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
68 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
70 (m68hc11_analyze_instruction): New function.
71 (m6811_prologue, m6812_prologue): New prologue description tables.
72 (m68hc11_guess_from_prologue): Use the above.
73 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
76 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
78 * ser-pipe.c (pipe_open): Only use vfork when available.
79 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
80 (clone_and_follow_inferior): Ditto.
82 * configure.in (AC_CHECK_FUNCS): Check for vfork.
83 * configure, config.in: Regenerate.
85 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
87 * ser-unix.c (wait_for): Initialize the FD_SET before every select
89 (ser_unix_wait_for): Ditto.
91 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
93 * Makefile.in (varobj.o): Delete special .c.o rule supressing
96 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 * m32r-rom.c (m32r_load_section): Update to match
99 bfd_map_over_sections's ``func'' arg.
101 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
103 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
104 ``fmt''. Make ``offset'' a CORE_ADDR.
105 (print_unpack): Delete.
106 (extended_offset): Construct and return a CORE_ADDR.
107 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
108 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
109 incorrectly guessing if the instruction had an extension.
110 (map16): Delete array.
111 (mips16_op): Delete macro.
112 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
113 When an extended instruction do a recursive call.
114 (mips16_next_pc): Call extended_mips16_next_pc.
115 (mips_next_pc): Cleanup.
117 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
119 * ser-e7kpc.c (e7000pc_setstopbits): New function.
120 (e7000pc_ops): Add e7000pc_setstopbits.
122 * remote-e7000.c (e7000_detach, e7000_resume,
123 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
124 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
125 Update function signature to match target vector.
127 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
128 h8500-tdep.c (small_command, big_command, medium_command,
129 compact_command): Update function signature to match add_cmd.
131 2000-12-01 Fernando Nasser <fnasser@redhat.com>
133 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
134 (yylex): Use strncasecmp, not strnicmp.
136 2000-12-01 Fernando Nasser <fnasser@redhat.com>
138 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
140 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
141 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
142 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
143 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
144 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
145 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
146 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
147 Moved here from command.c.
148 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
150 * cli/cli-decode.h: Definitions/declarations for the above.
151 * cli/cli-cmds.c: New file. GDB CLI commands.
152 (error_no_arg, info_command, show_command, help_command, show_version,
153 quit_command, pwd_command, cd_command, echo_command, shell_escape,
154 make_command, show_user, set_debug, show_debug, init_cmd_lists):
155 Moved here from top.c.
156 (apropos_command): Moved here from command.c.
157 (complete_command, source_command): Moved here (part) from top.c.
158 (is_complete_command): New function. Checks if a command is the
160 (init_cli_cmds): New function. Add commands to the CLI (from code
162 * cli/cli-cmds.h: Definitions/declarations for the above.
163 * cli/cli-script.c: New file. GDB CLI command scripting.
164 (build_command_line, get_command_line, print_command_lines,
165 print_command_line, execute_user_command, execute_control_command,
166 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
167 insert_args, realloc_body_list, read_next_line,
168 recurse_read_control_structure, read_command_lines, free_command_lines,
169 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
170 validate_comname, user_defined_command, define_command,
171 document_command, source_cleanup_lines, do_fclose_cleanup,
172 show_user_1): Moved here from top.c.
173 (script_from_file): New function. Implements execution of a script
174 contained in a file (part of code for the source_command() that used
176 * cli/cli-script.h: Definitions/declarations for the above.
177 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
178 (parse_auto_binary_operation, parse_binary_operation,
179 do_setshow_command, cmd_show_list): Moved here from command.c.
180 * cli/cli-setshow.h: Definitions/declarations for the above.
181 * top.c: Remove all CLI code, except the command loop.
182 (gdb_init): Call init_cli_cmds().
183 * command.c: Remove obsolete file.
184 * command.h: Mark as DEPRECATED.
186 * call-cmds.h: Ditto.
187 * Makefile.in (SFILES): Remove command.c.
188 (COMMON_OBS): Remove command.o.
189 (command.o): Remove obsolete target.
190 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
191 Refer to CLI header files.
192 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
193 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
194 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
195 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
197 * configure.in (enable_gdbcli): New option. Include the CLI in the
198 executable (cannot be disabled yet).
199 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
200 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
201 the corresponding SUBDIR_CLI_* macros if CLI requested.
202 * configure: Regenerate.
204 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
206 * p-exp.y (yylex): avoid problem with symbol name
207 starting as a operator name.
209 2000-11-30 Fernando Nasser <fnasser@redhat.com>
211 * linespec.h: New file. Declarations for linespec.c.
212 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
213 symtab.c, tracepoint.c: Include the above.
214 * completer.c: New file. Line completion stuff for GDB.
215 (get_gdb_completer_word_break_characters,
216 get_gdb_completer_quote_characters): New functions. Accessors for
217 useful completer internal data.
218 (filename_completer, line_completion_function, skip_quoted): Moved
220 * completer.h: New file. Declarations for the above.
221 * linespec.c (decode_line_1): Use
222 get_gdb_completer_word_break_characters and
223 get_gdb_completer_quote_characters.
224 * top.c: Include completer.h.
225 (filename_completer, line_completion_function, skip_quoted):
226 Moved to completer.c.
227 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
229 * Makefile.in (SFILES): Add completer.c.
230 (COMMON_OBS): Add completer.o.
231 (completer.o): New target.
232 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
233 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
234 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
235 to dependencies list.
237 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
239 * gdbarch.c: Regenerate.
241 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
243 * varobj.c (varobj_create): Initialize ``old_fi''.
244 (varobj_update): Initialize ``templist''.
246 * kod-cisco.c (cisco_kod_request): Simplify allocation of
247 ``sync_ids'' eliminating uninitialized variable.
249 2000-11-28 Mark Salter <msalter@redhat.com>
251 * MAINTAINERS: Add Mark Salter to Write After Approval list.
253 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
255 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
257 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
259 * remote.c (remote_write_bytes): Add default case to switch
260 initializing ``todo''. Ditto for ``nr_bytes''.
261 * top.c (catch_errors): Always initialize ``val''.
262 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
263 returning an unknown size.
264 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
265 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
267 (break_at_finish_command_1): Ditto.
269 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
271 * TODO: Add GFDL updates to 5.1 release criteria.
273 2000-11-26 Nick Clifton <nickc@redhat.com>
275 * configure.tgt (xscale-*): Add.
276 * configure.host (xscale-*): Add.
278 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
280 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
281 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
283 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
285 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
286 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
287 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
288 (m68hc11_frame_chain): Likewise.
289 (m68hc11_frame_init_saved_regs): Likewise.
290 (m68hc11_init_extra_frame_info): Likewise.
291 (m68hc11_push_arguments): Likewise.
292 (m68hc11_push_arguments): Likewise.
293 (m68hc11_store_struct_return): Likewise.
294 (m68hc11_push_return_address): Likewise.
295 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
297 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
299 * configure.in: Add support for configure option
300 --enable-gdb-build-warnings. Mention need to update doco.
301 * configure: Regenerate.
303 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
305 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
306 * target.c (target_signal_from_host, do_target_signal_to_host):
307 Handle TARGET_SIGNAL_REALTIME_64.
309 2000-11-21 Kevin Buettner <kevinb@redhat.com>
311 * solib.c (solib_open): Handle the case where
312 solib_absolute_prefix is NULL.
314 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
316 * solist.h: Declare new function solib_open.
317 * solib.c (solib_open): New function. Abstracts some of the
318 code from solib_map_sections, for finding the binary solib file.
319 (solib_map_sections): Call solib_open.
320 * solib-svr4.c (enable_break): Call solib_open.
322 2000-11-20 J.T. Conklin <jtc@redback.com>
324 * gdbserver/low-nbsd.c (fetch_inferior_registers,
325 store_inferior_registers): Support older NetBSD/powerpc systems
326 from before fp reg support was added. Adapt to register number
327 changes caused when powerpc target was multi-arched.
329 2000-11-20 H.J. Lu <hjl@gnu.org>
331 * ia64-tdep.c (gdbarch_tdep): Change reference from
332 ELFOSABI_MONTEREY to ELFOSABI_AIX.
334 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
336 * c-valprint.c (print_function_pointer_address): New function
337 to automatically dereference a function pointer for printing
339 (c_val_print): Use print_function_pointer_address when printing
340 function pointer addresses.
342 2000-11-20 J.T. Conklin <jtc@redback.com>
344 * gdbserver/low-nbsd.c: Fix typos.
346 2000-11-20 Jeffrey A Law (law@cygnus.com)
348 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
350 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
352 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
353 Blandy, Kevin Buettner and Peter Schauer share shared libs.
356 * MAINTAINERS: Share responsibility for
357 Solaris/x86 between co-maintainers.
359 * MAINTAINERS: Add linespec as a separate component.
361 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
363 * command.h (error_no_arg): Add noreturn attribute to declaration.
365 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
367 * utils.c (xvasprintf, xasprintf): New functions.
368 * defs.h (xvasprintf, xasprintf): Add declarations.
370 * remote.c (add_packet_config_cmd): Use function xasprintf instead
372 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
373 function xvasprintf instead of vasprintf.
375 * TODO (xasprintf): Update.
377 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
379 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
381 2000-11-19 Jim Blandy <jimb@redhat.com>
383 * symtab.c (no_symtab_msg): Remove definition.
384 (sources_info): Replace use of no_symtab_msg with the string
386 * linespec.c (no_symtab_msg): Remove declaration.
387 (decode_line_1): Replace uses of no_symtab_msg with the string
390 2000-11-17 Kevin Buettner <kevinb@redhat.com>
392 * rs6000-tdep.c (refine_prologue_limit): New function.
393 (skip_prologue): When zero, attempt to obtain value for
394 lim_pc by calling refine_prologue_limit(). Also, fix
395 fencepost error regarding the limit in the loop.
398 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
399 the prologue by continuing the prologue search, if we have no valid
400 frame yet or if the return address is not yet saved in the frame.
402 2000-11-17 Kevin Buettner <kevinb@redhat.com>
404 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
406 2000-11-16 Christopher Faylor <cgf@redhat.com>
408 * thread.c (thread_apply_all_command): Save the command before
409 executing it because it may be modified. Restore the saved command so
410 that the same command is executed on next thread.
411 (thread_apply_command): Same correction.
413 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
415 * regcache.c (read_register_bytes): Failing to set register_valid
416 is not necessarily an error, if the register is a pseudo-register.
417 Some pseudo-registers are never marked as valid, so that they will
418 be read anew every time. Determining if a pseudo-register is valid
419 (or should be marked invalid) may be difficult, whereas just
420 recomputing it may be cheap.
422 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
424 * tracepoint.c (trace_find_tracepoint_command): Replace call to
425 parse_and_eval_address with a call to parse_and_eval_long as
426 we are evaluating an integer, not an address.
427 * top.c (show_commands): Ditto.
429 2000-11-15 Kevin Buettner <kevinb@redhat.com>
431 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
433 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
435 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
436 not TARGET_PTR_BIT, since we are dealing with addresses, not
439 2000-11-14 Daniel Berlin <dberlin@redhat.com>
441 From Kenneth Block <kenneth.block@compaq.com>
443 * demangle.c : Use libibery list of demanglers instead of out of
446 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
448 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
449 * remote.c (_initialize_remote): Call
450 show_memory_write_packet_size when ``show remotewritesize''
453 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
455 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
456 the gettext's posrcprefix correctly with drive letters.
458 2000-11-10 Jim Blandy <jimb@redhat.com>
460 * stabsread.c (read_range_type): Properly construct complex
463 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
465 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
466 build_command_line_spec, find_toplevel_char, decode_line_2):
468 * linespec.c: New file. Routines that handle linespecs, formerly
470 * symtab.h: Export find_line_symtab and find_function_start_sal.
471 * Makefile.in (SFILES): Add linespec.c.
472 (COMMON_OBS): Add linespec.o.
473 (linespec.o): New target.
475 2000-11-10 Christopher Faylor <cgf@cygnus.com>
477 * inferior.h (step_over_calls_kind): New enum to clarify values in
479 * infcmd.c (step_over_calls): Change definition.
480 (step_1): Use new enum values in relation to step_over_calls.
482 (until_next_command): Ditto.
483 * infrun.c (clear_proceed_status): Ditto.
484 (handle_inferior_event): Ditto.
486 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
488 * inferior.h (step_stop_if_no_debug): New variable.
489 * infrun.c (step_stop_if_no_debug): Declare.
490 (handle_inferior_event): Stop the step command if we entered a function
492 (_initialize_infrun): New command 'set step-mode' to control the step
494 * infcmd.c (step_once): Switch to stepi mode if there is no line info
495 (and switching is enabled).
497 2000-11-10 J.T. Conklin <jtc@redback.com>
499 * target.c (do_xfer_memory): Only perform a single memory transfer
500 instead of iterating to tranfer the entire region. Higher layers
501 are expected to call this function multiple times for partial
503 (target_xfer_memory_partial): Remove unused local variables.
505 2000-11-10 Nick Duffek <nsd@redhat.com>
507 * target.c (target_xfer_memory_partial): Return bytes transferred
510 2000-11-09 Kevin Buettner <kevinb@redhat.com>
512 * values.c (value_being_returned, using_struct_return): Protoize.
513 * varobj.c (child_exists, cplus_class_num_children): Protoize.
515 2000-11-09 Kevin Buettner <kevinb@redhat.com>
517 Changes based on a patch from Ulrich Drepper:
518 * solib-svr4.c (svr4_relocate_main_executable): New function.
519 (svr4_solib_create_inferior_hook): Call
520 svr4_relocate_main_executable.
522 2000-11-09 J.T. Conklin <jtc@redback.com>
524 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
525 * config/i386/nbsdelf.mh: Likewise.
526 * config/m68k/nbsd.mh: Likewise.
527 * config/ns32k/nbsd.mh: Likewise.
528 * config/powerpc/nbsd.mh: Likewise.
529 * config/sparc/nbsd.mh: Likewise.
530 * config/sparc/nbsdelf.mh: Likewise.
531 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
532 * config/i386/nbsdelf.mt: Likewise.
533 * config/m68k/nbsd.mt: Likewise.
534 * config/ns32k/nbsd.mt: Likewise.
535 * config/powerpc/nbsd.mt: Likewise.
536 * config/sparc/nbsd.mt: Likewise.
538 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
540 Add auto-solib-add support for AIX, remove obsolete and unused
541 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
542 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
543 if symbols are not yet loaded.
544 (vmap_add_symbols): New function to add symbols for a vmap entry.
545 (add_vmap): Turn errors into warnings, return NULL vmap upon
546 failure. Add symbols via vmap_add_symbols only if requested.
547 (xcoff_relocate_core): Allow debugging of core files without an
548 executable file. Handle NULL returns from add_vmap gracefully.
549 * xcoffsolib.c (solib_add): Remove, no longer needed.
550 (solib_info): Do not check for new shared libraries if there is no
552 (sharedlibrary_command): Made static.
553 Do not check for new shared libraries if there is no inferior process.
554 Add symbols for requested shared libraries via vmap_add_symbols.
555 (_initialize_solib): Add `set auto-solib-add' command.
556 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
558 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
559 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
561 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
562 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
563 Remove #undef PC_LOAD_SEGMENT.
564 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
565 (TDEPFILES): Move xcoffsolib.o from here ...
566 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
567 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
569 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
570 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
571 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
572 xcoff_relocate_symtab_hook, no longer needed.
573 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
574 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
575 directly, as xcoffsolib.c is now compiled in native AIX configurations
577 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
580 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
582 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
583 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
584 (vax_print_insn): Change ``d'' to a const char pointer.
586 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
588 * gdbarch.sh: Spelling correction: registrary -> registry.
591 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
593 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
594 don't define JB_PC or JB_ELEMENT_SIZE.
596 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
598 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
599 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
600 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
603 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
604 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
605 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
606 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
609 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
611 * gdbserver/configure.in (files): Don't link nm-empty.h when a
613 * gdbserver/configure: Regenerate.
615 2000-11-07 Kevin Buettner <kevinb@redhat.com>
617 * valops.c (typecmp): Protoize.
618 * valprint.c (strcat_longest): Protoize.
620 2000-11-07 Kevin Buettner <kevinb@redhat.com>
622 * ia64-tdep.c (native_find_global_pointer): New global variable.
623 (struct gdbarch_tdep): Add member find_global_pointer.
624 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
625 tell the gdbarch machinery that we have floating point registers.
626 (FIND_GLOBAL_POINTER): New macro.
627 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
628 (find_func_descr, ia64_push_return_address): Call
629 FIND_GLOBAL_POINTER instead of find_global_pointer.
630 (process_note_abi_tag_sections): Enable code previously disabled
633 2000-11-07 Daniel Berlin <dberlin@redhat.com>
635 * dwarf2read.c: Revert June 5th change for caching of types,
636 as per Jim Blandy's request.
638 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
640 * wrapper.c (gdb_value_assign): New function. Longjump-free
641 version of value_assign.
642 (wrap_value_assign): New function. Wrapper for value_assign.
643 * wrapper.h: Add declaration for the above.
644 * varobj.c (varobj_set_value): Use gdb_value_assign, not
645 value_assign which can longjump. Do not change varobj value if
648 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
650 From Steven Johnson <sbjohnson@ozemail.com.au>:
652 This set of changes add "hookpost-" as an expansion on the original
653 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
654 a command as well as before.
656 * command.h (struct cmd_list_element): Changed elements hook and hookee
657 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
658 for the post hook command operation. Added hook_in so that an executing
659 hook can be flagged to prevent recursion.
660 * command.c (add_cmd): Changed initilization of cmd_list_element to
661 reflect above changes.
662 (delete_cmd): Remove both pre and post hooks.
663 (help_cmd): Notify that the command has pre and/or post hooks.
664 * infrun.c (normal_stop): Change references to hook_pre from hook.
665 * top.c (execute_command): Run both pre and post hooks.
666 (define_command): Allow definition of both pre and post hooks.
667 The definition of pre-hooks is done as before, with the "hook-"
668 prefix for backward compatibility.
670 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
672 * stack.c (return_command): Pop dummy frame if we just returned from
673 a stop in a call dummy.
675 2000-11-05 Kevin Buettner <kevinb@redhat.com>
677 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
678 blank line after function declarator.
679 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
681 2000-11-03 Kevin Buettner <kevinb@redhat.com>
683 * utils.c (add_continuation, add_intermediate_continuation,
684 printchar): Protoize.
686 2000-11-03 Kevin Buettner <kevinb@redhat.com>
688 * dwarf2read.c (new_symbol): Relocate address of symbol by the
689 base address of the section it is in rather than always using
690 the base address of the .text section.
692 2000-11-01 J.T. Conklin <jtc@redback.com>
694 * TODO: Note abstraction layer violation where "ocd reset" command
695 must invalidate the dcache, and how this might be fixed.
697 * monitor.c (#include "dcache.h"): Removed.
698 (remote_dcache): Removed.
699 (monitor_open): Removed code that created local dcache.
700 (flush_monitor_dcache): Removed (unused function).
701 (monitor_resume): Removed call to dcache_invd().
702 (monitor_load): Likewise.
703 (monitor_xfer_memory): Changed to call monitor_write_memory(),
704 monitor_write_memory_block(), and monitor_read_memory() instead
705 of dcache_xfer_memory().
706 * monitor.h (flush_monitor_dcache): Removed (unused function).
707 * ocd.c (#include "dcache.h"): Removed.
708 (ocd_dcache): Removed.
709 (ocd_open): Removed code that created local dcache.
710 (ocd_resume): Removed call to dcache_invd().
711 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
712 ocd_read_bytes() instead of dcache_xfer_memory().
713 (bdm_reset_command): Invalidate target dcache.
714 * remote-bug.c (bug_load): Remove call to dcache_invd().
715 (bug_resume): Likewise.
716 (bug_settings): Remove dcache, readfunc, and writefunc fields
718 (bug_xfer_memory): Changed to call bug_read_memory() and
719 bug_write_memory() instead of dcache_xfer_memory().
720 * remote-nindy.c (#include "dcache.h"): Removed.
721 (nindy_dcache): Removed.
722 (nindy_open): Removed code that created local dcache.
723 (nindy_resume): Removed call to dcache_invd().
724 (nindy_load): Likewise.
725 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
726 ninMemGet() instead of dcache_xfer_memory().
727 * remote-sds.c (#include "dcache.h"): Removed.
728 (sds_dcache): Removed.
729 (sds_open): Removed code that created local dcache.
730 (sds_resume): Removed call to dcache_invd().
731 (sds_xfer_memory): Changed to call sds_write_bytes() and
732 sds_read_bytes() instead of dcache_xfer_memory().
733 * remote-utils.c (gr_open): Removed code that created local dcache.
734 * remote-utils.h (#include "dcache.h"): Removed.
735 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
736 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
737 * remote.c (#include "dcache.h"): Removed.
738 (remote_dcache): Removed.
739 (remote_open_1): Removed code that created local dcache.
740 (remote_async_open_1): Likewise.
741 (remote_resume): Removed call to dcache_invd().
742 (remote_async_resume): Likewise.
743 (remote_xfer_memory): Changed to call remote_write_bytes() and
744 remote_read_bytes() instead of dcache_xfer_memory().
745 * wince.c (#include "dcache.h"): Removed.
746 (remote_dcache): Removed.
747 (child_create_inferior): Removed code that created local dcache.
748 (child_xfer_memory): Changed to call remote_write_bytes() and
749 remote_read_bytes() instead of dcache_xfer_memory().
750 (child_resume): Removed call to dcache_invd().
752 * target.c (target_dcache): Added.
753 (target_load): Invalidate target_dcache.
754 (do_xfer_memory): New function.
755 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
756 (target_xfer_memory_partial): Likewise.
757 (initialize_targets): Create target_dcache.
758 * target.h (#include "dcache.h"): Added.
759 (target_open): Invalidate target_dcache.
760 (target_resume): Likewise.
761 (do_xfer_memory): New declaration.
763 * dcache.c (dcache_init): Removed reading and writing arguments.
764 (dcache_struct): Removed read_memory and write_memory fields.
765 (dcache_write_line): Call do_xfer_memory.
766 (dcache_read_line): Likewise.
767 (dcache_xfer_memory): Likewise.
768 (dcache_invalidate): Renamed from dcache_invd.
769 (dcache_init): Updated.
770 (dcache_xfer_memory): Updated.
771 * dcache.h (memxferfunc): Removed definition.
772 (dcache_init): Removed reading and writing arguments.
774 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
776 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
777 its section offset, use SECT_OFF_TEXT only as a fallback.
779 2000-11-01 Kevin Buettner <kevinb@redhat.com>
781 * symm-nat.c (print_1167_regs): Remove extraneous blank line
782 after function declarator.
783 * symtab.c (search_symbols): Likewise.
784 * ultra3-nat.c (fetch_core_registers): Protoize.
786 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
788 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
789 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
790 the sh target function instead of the default link map offsets.
791 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
792 Use sh/tm-linux.h instead of sh/tm-sh.h.
793 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
794 New function. Construct target-specific link map offsets.
795 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
796 New function. Construct target-specific link map offsets.
797 * config/i386/tm-linux.h: Use above function instead of default.
799 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
801 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
802 and inclusion of solib.h. Move up into ../tm-linux.h.
803 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
805 2000-10-30 Kevin Buettner <kevinb@redhat.com>
807 * top.c (simplified_command_loop, add_info, add_com,
808 help_command): Protoize.
809 * ui-out.c (gdb_query): Protoize.
811 2000-10-30 Kevin Buettner <kevinb@redhat.com>
813 Changes based on analysis from Peter Schauer:
814 * solist.h (struct so_list): Remove field lmend.
815 (struct target_so_ops): Remove field lm_addr. Add field
816 relocate_section_addresses. Add comments for all fields
818 (TARGET_SO_LM_ADDR): Remove.
819 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
820 * solib-svr4.c (svr4_relocate_section_addresses): New function.
821 (_initialize_svr4_solib): Remove lm_addr initialization. Add
822 initialization for relocate_section_addresses.
823 * solib.c (solib_map_sections): Invoke
824 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
825 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
826 Also, eliminate assignment to the lmend field since this
827 field no longer exists.
828 (symbol_add_stub): Remove machinery for determining the lowest
830 (info_sharedlibrary_command): Print the text section starting
831 and ending addresses.
832 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
833 determine if an address is in a shared object. Instead, scan
834 the section table and test against the starting and ending
835 addresses for each section.
837 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
839 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
840 * config/powerpc/linux.mh: ditto.
841 * config/ia64/linux.mh: ditto.
842 * config/i386/linux.mh: ditto.
843 * config/alpha/alpha-linux.mh: ditto.
844 * config/arm/linux.mh: ditto.
845 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
846 * config/powerpc/linux.mt: ditto.
847 * config/ia64/linux.mt: ditto.
848 * config/i386/linux.mt: ditto.
849 * config/alpha/alpha-linux.mt: ditto.
850 * config/arm/linux.mt: ditto.
852 2000-10-30 J.T. Conklin <jtc@redback.com>
854 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
855 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
856 somread.c, tracepoint.c: Fix spelling errors in comments.
857 * gdbarch.c: Regenerate.
859 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
861 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
862 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
863 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
864 * remote-e7000.c (e7000_start_remote): Likewise.
865 * remote-rdp.c (handle_swi): Likewise.
866 * remote-vx.c (vx_load_command): Likewise.
867 * sh-tdep.c (sh_do_pseudo_register): Likewise.
868 * sol-thread.c (td_err_string): Likewise.
869 * symtab.c (decode_line_2): Likewise.
871 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
873 * eval.c (parse_and_eval_long): New function.
874 * value.h: Declare it.
876 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
877 Call parse_and_eval_long, not parse_and_eval_address.
878 * command.c (do_setshow_command): Ditto.
879 * infcmd.c (step_1, signal_command, continue_command): Ditto.
880 * infrun.c (signals_info): Ditto.
881 * stack.c (set_backtrace_limit_command, backtrace_command_1,
882 up_silently_base, down_silently_base): Ditto.
883 * tracepoints.c (tracepoints_info, trace_find_command,
884 trace_find_tracepoint_command): Ditto.
885 * valprint.c (set_radix): Ditto.
886 * values.c (show_values): Ditto.
888 2000-10-28 Kevin Buettner <kevinb@redhat.com>
890 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
891 * thread.c (iterate_over_threads): Protoize.
893 2000-10-27 J.T. Conklin <jtc@redback.com>
895 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
896 set_gdbarch_from_file): Fix spelling error in string.
897 * v850-tdep.c (v850_target_architecture_hook): Likewise.
898 * gdbarch.sh: Fix spelling errors in comments.
899 * gdbarch.c, gdbarch.h: Regenerate.
901 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
902 store_inferior_registers): Support older NetBSD/powerpc systems
903 from before fp reg support was added. Adapt to register number
904 changes caused when powerpc target was multi-arched.
906 2000-10-26 David B. Anderson <davea@sgi.com>
908 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
909 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
910 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
911 spelling errors in comments.
912 * gdbarch.c gdbarch.sh: Removed word from comment.
914 2000-10-26 Kevin Buettner <kevinb@redhat.com>
916 * sun3-nat.c (fetch_core_registers): Protoize.
917 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
919 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
921 * stabsread.c (define_symbol): Update comment.
923 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
925 * stabsread.c (define_symbol): Set the type_name of the type
926 of the new symbol to the symbol name for type symbol, if the
929 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
931 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
933 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
934 * gdbarch.c, gdbarch.h: Regenerate.
935 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
938 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
940 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
942 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
943 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
944 if not ELFOSABI_LINUX.
946 2000-10-25 Kevin Buettner <kevinb@redhat.com>
948 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
949 change in which solib-svr4.o was inadvertently added to this
952 2000-10-25 Fred Fish <fnf@cygnus.com>
954 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
955 the current arch or use zero.
957 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
959 * ser-unix.c (do_unix_readchar): Coding style improvement only.
961 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
963 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
964 by calling detach_hook, if defined.
966 2000-10-24 Kevin Buettner <kevinb@redhat.com>
968 * coffread.c (coff_end_symtab): When calling end_symtab(),
969 use SECT_OFF_TEXT() instead of 0 to represent the .text
971 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
972 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
975 2000-10-24 Kevin Buettner <kevinb@redhat.com>
977 * solib-svr4.c: New file created out of much of solib.c...
978 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
980 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
981 elf/external.h, link.h): Move these includes to solib-svr4.c.
982 (bkpt_names, debug_base_symbols, main_name_list,
983 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
984 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
985 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
986 allocate_rt_common_objfile, solib_add_common_symbols,
987 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
988 first_link_map_member, open_symbol_file_object, match_main,
989 current_sos, interp_text_sect_low, interp_text_sect_high,
990 interp_plt_sect_low, interp_plt_sect_high,
991 in_svr4_dynsym_resolve_code, disable_break, enable_break,
992 special_symbol_handling): Moved to solib-svr4.c.
993 (debug32_copy, shadow_contents, fdmatch)
995 (struct so_list): Moved to solist.h
996 (MAX_PATH_SIZE): Moved to solist.h and renamed to
997 SO_NAME_MAX_PATH_SIZE.
999 * solist.h: New file created from struct so_list in solib.c.
1000 (struct lm_info): Add forward declaration.
1001 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1002 single field, lm_info, which will be a pointer to target specific
1004 (struct target_so_ops): New struct.
1005 (free_so): Add extern declaration.
1006 (current_target_so_ops): Declare new global variable.
1007 (solib_map_sections):
1008 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1009 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1010 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1011 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1012 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1013 update_solib_list, solib_add, info_shared_library_command,
1014 solib_address, clear_solib, solib_create_inferior_hook): Use
1015 new TARGET_SO_* macros to call function on target specific
1017 (current_target_so_ops): Define new global variable.
1018 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1019 * solib-svr4.h: New file; defines struct link_map_offsets and
1020 SVR4_FETCH_LINK_MAP_OFFSETS.
1021 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1022 svr4_free_so): New functions.
1023 (special_symbol_handling, solib_create_inferior_function_hook,
1024 current_sos): Rename by adding a svr4_ prefix.
1025 (default_svr4_fetch_link_map_offsets): New function.
1026 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1027 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1028 Remove dependence on existence of link.h by calling
1029 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1030 data. As a result, SVR4 and non-SVR4 versions of many of these
1031 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1032 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1033 is relatively contained.
1034 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1035 solib_extract_address() is called instead of extract_address().
1036 (solib_extract_address): Removed.
1038 * Makefile.in (solib.o): Add solist.h as a dependency.
1039 (solib-svr4.o): Add dependencies.
1040 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1041 config/arm/linux.mh, config/i386/fbsd.mh,
1042 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1043 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1044 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1045 config/i386/linux.mh, config/i386/nbsd.mh,
1046 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1047 config/i386/ptx4.mh, config/i386/sun386.mt,
1048 config/ia64/linux.mh, config/m68k/linux.mh,
1049 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1050 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1051 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1052 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1053 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1054 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1055 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1056 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1057 (NATDEPFILES): Add solib-svr4.o to list.
1059 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1062 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1064 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1065 read_sun_builtin_type, read_sun_floating_type,
1066 read_range_type): Protoize.
1068 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1070 * solib.c (open_symbol_file_object): Update function signature to
1071 match catch_errors function argument.
1073 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1075 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1076 * infttrace.c (get_dictionary_entry_of_page): Function
1077 require_memory_page_dictionary takes no args.
1079 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1081 * gdba.el: Delete file.
1084 2000-10-23 David B Anderson <davea@sgi.com>
1086 * TODO: Correct spelling errors
1087 * command.c (_initialize_command) corelow.c (core_open)
1088 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1089 remote.c serial.h top.c utils.c config/nm-lynx.h:
1090 Correct spelling errors in comments
1092 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1094 * sparc-nat.c (fetch_core_registers): Protoize.
1095 * sparcl-tdep.c (download): Protoize.
1097 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1099 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1101 2000-10-19 Josef Ezra <jezra@emc.com>
1103 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1104 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1105 type. this simple fix should forward the type pointer to the real
1108 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1110 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1111 open_symbol_file_object): Protoize.
1113 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1115 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1116 * remote.c (remote_xfer_memory, remote_search): Protoize.
1117 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1119 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1121 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1122 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1123 in a call dummy works.
1124 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1125 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1127 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1129 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1130 * remote-utils.c (gr_multi_scan): Protoize.
1131 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1133 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1135 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1136 (read_frame): Do not call error() on communication error when
1137 reading checksum, but return failure instead and log message.
1139 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1141 * varobj.c (type_changeable): Arrays are not changeable.
1142 Trying to check for updates was causing an error if the array lived
1143 in a register as gdb value_equal() cannot handle that case yet.
1145 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1147 * varobj.c (varobj_update): Prevent uninitialized error code to be
1148 returned on type_changed. Also, prevent value_equal() to be called
1149 for the types we do not want to test for updates.
1151 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1153 From Grant Edwards <grante@visi.com>
1154 This keeps the GUI alive while running an RDI target and lets the
1155 STOP button be used to stop the target.
1156 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1157 (init_rdi_ops): Set to_stop target vector entry to the above.
1158 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1160 (angel_RDI_stop_request): New function. Registers that a stop has
1162 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1163 waits while target is executing. Initialize and reset stop_request.
1164 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1166 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1168 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1169 * remote-sds.c (sds_xfer_memory): Protoize.
1170 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1172 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1174 From Daniel Berlin <dberlin@redhat.com> :
1176 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1177 language to auto instead of unknown, so it will try to demangle
1179 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1180 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1182 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1184 From Daniel Berlin <dberlin@redhat.com> :
1186 * symtab.c (lookup_symbol_aux): New function. Renamed from
1187 lookup_symbol. Move code to do demangling/case sensitivity to
1189 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1190 perform case sensitivity/demangling without leaking memory. Move
1191 code to do demangling/case sensitivity from old_lookup_symbol to
1193 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1195 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1196 SYMBOL_NAME. Don't do linear search in case of C++.
1198 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1200 (compare_psymbols): Same here.
1202 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1204 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1205 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1206 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1208 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1210 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1211 reference to gethostbyname.
1213 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1215 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1216 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1218 * remote-mm.c (expect_msg): Protoize.
1220 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1222 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1225 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1227 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1228 bug_remove_breakpoint): Protoize.
1229 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1232 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1234 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1236 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1238 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1240 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1241 of first argument from gregset_t to gdb_gregset_t in order
1242 to match declarations in gregset.h.
1243 (supply_fpregset, fill_fpregset): Change type of first argument
1244 from fpregset_t to gdb_fpregset_t in order to match declarations
1247 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1249 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1250 procfs_xfer_memory): Protoize.
1251 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1253 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1255 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1256 PS_ERR if exec_bfd is not yet open.
1258 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1260 * target.c (target_signal_from_host, do_target_signal_to_host):
1261 Add support for Solaris realtime signals.
1263 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1265 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1266 * osfsolib.c (find_solib): Protoize.
1268 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1270 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1271 * ocd.c (ocd_xfer_memory): Protoize.
1273 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1275 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1277 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1279 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1280 for call dummy instead of accessing stop_stack_dummy, which does
1281 not work if we `return' from a stop in a call dummy.
1282 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1283 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1285 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1287 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1288 * monitor.c (monitor_xfer_memory): Protoize.
1290 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1292 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1293 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1294 when accessing the registers via the U area.
1295 (fetch_register, store_register): Use them.
1296 (cannot_fetch_register, cannot_store_register): New functions,
1297 all registers should be accessible if we have GETREGS support.
1298 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1299 CANNOT_FETCH/STORE_REGISTER definitions.
1301 2000-09-06 Fred Fish <fnf@cygnus.com>
1303 * infttrace.c (update_thread_state_after_attach): Pass address
1304 of ttstate_t object, not the object itself.
1306 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1308 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1309 code that deals with exiting/signalled threads. Replace with
1310 code similar to what's done in lin_lwp_wait.
1312 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1314 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1315 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1316 Add proc-service.o, thread-db.o, and lin-lwp.o.
1317 (LOADLIBES): Define.
1318 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1319 Remove defines which are already present in ../nm-linux.h.
1320 (solib.h): Don't include this file; it's already included by
1322 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1323 to use the following lin-lwp.c functions...
1324 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1325 lin_lwp_attach_lwp): Declare.
1327 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1329 * m88k-nat.c (fetch_inferior_registers): Protoize.
1330 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1332 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1334 * varobj.c (varobj_set_value): Call wrapped version of
1335 parse_exp_1() to avoid longjumps.
1337 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1339 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1340 (read_frame): Do not call error() on communication error when
1341 reading checksum, but return failure instead and log message.
1343 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1345 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1346 interrupted after 32K seconds.
1348 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1350 * language.c (show_case_command, set_case_command): Protoize.
1351 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1353 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1355 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1356 thread_db_xfer_memory): Protoize.
1357 * linux-thread.c (iterate_active_threads): Protoize.
1359 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1361 * objfiles.c (objfile_relocate): Don't assume that offsets
1362 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1363 SECT_OFF_BSS will be adequate for relocating all of the
1364 sections in an objfile.
1366 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1368 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1370 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1372 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1373 mips_send_packet, pmon_insert_breakpoint, send_srec,
1374 pmon_check_ack, pmon_check_entry_address,
1375 _initialize_remote_mips): Replace the magic two seconds with
1377 (pmon_check_entry_address, pmon_check_total): New functions. Use
1378 ``remote_timeout'' instead of magic two seconds.
1379 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1382 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1384 * MAINTAINERS: Added myself.
1386 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1388 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1389 one brought in by ../bfd/acinclude.m4 prevails.
1390 * aclocal.m4, configure: Rebuilt.
1392 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1394 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1395 AC_TRY_COMPILE instead of AC_TRY_RUN.
1396 * configure: Regenerate.
1398 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1400 * irix4-nat.c (fetch_core_registers): Protoize.
1401 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1403 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1405 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1406 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1407 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1408 reset the mask of blocked signals.
1409 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1410 suspend_mask and blocked_mask. This makes us pass
1411 gdb.base/sigall.exp for Linux/x86 now.
1412 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1413 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1414 terminated by a Real-time signal.
1416 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1418 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1420 2000-09-07 J.T. Conklin <jtc@redback.com>
1422 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1423 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1424 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1425 * i386nbsd-tdep.c: New file.
1427 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1429 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1431 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1433 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1435 * aclocal.m4: Regenerate.
1436 * config.in, configure: Regenerate.
1438 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1440 * remote-rdi.c (voiddummy): Update function signature to match
1441 struct Dbg_HostosInterface's reset method.
1442 * remote-rdp.c (rdp_step): Fix handle parameter to
1443 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1445 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1447 (arm_init_extra_frame_info): Use.
1449 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1451 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1452 in D and X if it's larger than 16-bits.
1453 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1455 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1457 (m68hc11_use_struct_convention): Check for struct and union.
1458 (m68hc11_return_value_on_stack): Use the struct convention.
1459 (m68hc11_call_dummy_address): Use the entry point address.
1460 (m68hc11_push_arguments): Fix alignment and padding.
1461 (m68hc11_stack_align): New function.
1462 (m68hc11_gdbarch_init): Register it.
1464 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1466 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1467 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1468 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1469 Move prototypes here from tm-embed.h.
1470 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1471 Remove prototypes. Moved to tm-arm.h.
1473 2000-09-06 H.J. Lu <hjl@gnu.org>
1475 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1477 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1479 * ia64-tdep.c (examine_prologue): Add rotating register rename
1480 support for the general registers.
1481 (ia64_get_saved_register): Add rotating register rename support
1482 for the predicate registers and the floating-point registers.
1484 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1486 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1487 arm_linux_in_sigtramp): Declare.
1488 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1489 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1490 if not already defined by tm.h.
1491 (arm_scan_prologue): Don't assume that the prologue instructions
1492 will be in a contiguous clump.
1493 (arm_init_extra_frame_info): Add support for sigtramp frames.
1494 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1495 `memaddr' from bfd_vma to CORE_ADDR.
1496 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1497 (arm_pc_is_thumb): Declare.
1498 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1499 shouldn't be there anyway.]
1500 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1502 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1505 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1507 * i386aix-nat.c (fetch_core_registers): Protoize.
1508 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1510 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1512 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1513 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1514 on the stack can appear in the prologue.
1516 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1518 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1520 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1522 * gdbarch.sh: Use printf instead of echo.
1523 (do_read): During read, pad ``::'' with spaces and then strip out
1524 those spaces. Avoid problems with IFS=:.
1526 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1528 * config/i386/nm-linux.h: Include <signal.h>.
1530 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1532 * c-typeprint.c (c_typedef_print): remove (replaced by
1533 typedef_print in typeprint.c).
1534 * typeprint.c (typedef_print): new function. (old c_typedef_print
1535 function with pascal language support added).
1536 * value.h (c_printdef_print): removed.
1537 (typedef_print): declare.
1538 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1539 by call to typedef_print.
1541 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1543 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1544 GET_THREAD_SIGNALS): New defines.
1545 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1546 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1547 * proc-service.c: New file.
1548 * thread-db.c: New file.
1549 * lin-lwp.c: New file.
1551 * gdb_assert.h: New file.
1553 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1554 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1555 with absence of <stdint.h> here.
1557 * gdb_proc_service.h: Add copyright notice.
1558 Protect against multiple inclusion.
1559 Add fix for broken prfpregset_t here.
1560 (struct ps_prochandle): Declare here.
1561 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1562 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1563 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1565 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1566 Remove fix for broken prfpregset_t here.
1567 (struct ps_prochandle): Don't declare here.
1569 * MAINTAINERS: Add myself as threads co-maintainer.
1571 2000-09-01 David Anderson <davea@sgi.com>
1573 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1574 Corrected comment spelling dependant->dependent.
1575 * corelow.c (default_core_sniffer): Corrected comment
1577 * cp-valprint.c (cp_print_value_fields): Corrected
1579 * d10v-tdep.c dbxread.c: Corrected comment spelling
1581 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1582 * dst.h eval.c event-loop.c: Corrected comment spelling.
1583 * event-top.c gdb-events.sh: Corrected comment spelling.
1584 * gdbarch.c: Corrected comment spelling.
1585 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1586 dependant->dependent.
1587 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1588 * infcmd.c infrun.c: Corrected comment spelling.
1589 * symfile.c symfile.h target.h: Corrected comment spelling,
1590 dependant->dependent.
1591 * tracepoint.h: Corrected comment spelling.
1593 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1595 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1596 * hppah-nat.c (child_xfer_memory): Protoize.
1598 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1600 * symtab.c (decode_line_1): Make sure leading character is
1601 actually a colon before skipping over leading colons in global
1602 namespace specification.
1604 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1606 * regcache.c (reg_flush_command): New function. Maintainer-mode
1607 command, flushes GDB's register cache, for testing purposes.
1609 2000-08-31 J.T. Conklin <jtc@redback.com>
1611 * dcache.c (dcache_info): Output a cache line's state vector so it
1612 lines up under the data vector.
1614 * dcache.c (dcache_read_line): New function.
1615 (dcache_peek_byte): Use it.
1616 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1617 (dcache_peek_byte, dcache_poke_byte): Return failure if
1618 dcache_alloc() returns a NULL data block pointer.
1619 (dcache_xfer_memory): Don't force writeback unless we were writing.
1621 * monitor.c (monitor_expect): Change places where immediate_quit
1622 is set to 1 or 0 to increments and decrements respectively. This
1623 allows such changes to nest properly.
1624 * ocd.c (ocd_start_remote): Likewise.
1625 * remote-adapt.c (expect): Likewise.
1626 * remote-array.c (expect): Likewise.
1627 * remote-eb.c (expect): Likewise.
1628 * remote-e7000.c (e7000_start_remote): Likewise.
1629 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1630 * remote-nrom.c (expect): Likewise.
1631 * remote-os9k.c (expect): Likewise.
1632 * remote-sds.c (sds_start_remote): Likewise.
1633 * remote-st.c (expect): Likewise.
1634 * remote-utils.c (sr_expect): Likewise.
1635 * remote.c (remote_start_remote): Likewise.
1636 * tracepoint.c (read_actions): Likewise.
1638 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1640 2000-08-31 David Anderson <davea@sgi.com>
1642 * MAINTAINERS: Add myself to write-after-approval list.
1644 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1646 * gnu-nat.c (gnu_xfer_memory): Protoize.
1647 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1649 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1651 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1652 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1653 open_symbol_file_object, current_sos): Rename
1654 bfd_elf_get_arch_size to bfd_get_arch_size().
1655 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1657 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1659 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1661 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1664 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1666 * valops.c (value_cast): Indentation fix-up.
1667 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1668 HAVE_STRUCT_LINK_MAP32): New configure macros.
1670 * configure.in: Test for the above new macros.
1671 * breakpoint.c: Update copyright date.
1672 * core-sol2.c: Include v9/sys/privregs.h directly to
1673 work around a bug in Sun's Solaris 8 header files.
1674 (fetch_core_registers): Use the above new configure macros to
1675 handle cross-debugging of 32-bit core files on a 64-bit host.
1676 * sol-thread.c (ps_pdmodel) New function.
1677 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1678 truncate addresses to 32 bits.
1679 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1680 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1681 (IGNORE_FIRST_LINK_MAP): Ditto.
1682 (first_link_map_member): Make 32/64 aware.
1683 (open_symbol_file_object): Ditto.
1684 (current_sos): Ditto.
1686 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1688 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1689 skip_hurd_resolver, find_minsym_and_objfile): Move these
1690 solib functions into i386-linux-tdep.c for cross debugging.
1691 * i386-linux-tdep.c: Receive the above functions.
1693 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1695 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1696 correction (1 for 68hc11, 0 for 68hc12).
1697 (m68hc11_saved_pc_after_call): Use it.
1698 (m68hc11_frame_chain): Likewise.
1699 (m68hc11_frame_init_saved_regs): Likewise.
1700 (m68hc11_init_extra_frame_info): Likewise.
1701 (m68hc11_push_return_address): Likewise.
1702 (m68hc11_push_arguments): Struct address must be corrected by
1703 applying the stack_correction offset.
1704 (m68hc11_store_struct_return): Likewise.
1706 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1708 * gdbserver/utils.c (error, fatal): Protoize.
1710 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1712 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1713 dummy_sse_values ...
1714 (supply_fpregset): ... here.
1716 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1718 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1720 * xcoffread.c (xcoff_symfile_offsets): Ditto
1721 * somsolib.c (som_solib_section_offsets): Ditto.
1722 * somread.c (som_symfile_offsets): Ditto.
1723 * rs6000-nat.c (vmap_symtab): Ditto.
1724 * remote-vx.c (vx_add_symbols): Ditto.
1725 * remote-os9k.c (rombug_wait): Ditto.
1727 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1729 * gregset.h: Protect against multiple inclusion. Remove some
1732 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1734 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1735 supplied argument if it is missing an extension.
1737 2000-08-24 Egor Duda <deo@logos-m.ru>
1739 * corelow.c: Define O_BINARY if it isn't defined.
1740 (core_open): Open core file in binary mode.
1741 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1743 * config/i386/cygwin.mh: Add dependency from corelow.o.
1744 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1745 of currently loaded dlls.
1746 (handle_load_dll): Use register_loaded_dll.
1747 (child_solib_add): Distinguish between active process and core targets.
1748 (solib_symbols_add): Load symbols from loaded dll.
1749 (core_dll_symbols_add): New function. Load symbols from dll referenced
1751 (core_section_load_dll_symbols): New function.
1752 (dll_code_sections_add): New function.
1753 (map_single_dll_code_section): New function.
1754 (fetch_elf_core_registers): New function.
1755 (_initialize_core_win32): New function.
1757 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1759 * gdbserver/gdbreplay.c (main): Protoize.
1760 * gdbserver/server.c (start_inferior, main): Protoize.
1762 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1764 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1765 (m68hc11_get_register_info): New function.
1766 (m68hc11_initialize_register_info): New function to get addresses
1768 (m68hc11_which_soft_register): New function.
1769 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1770 New functions to translate read/write of soft registers into a
1772 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1773 Use the soft register addresses to guess the prologue.
1774 (m68hc11_gdbarch_init): Install the pseudo registers.
1776 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1777 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1778 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1779 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1780 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1781 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1782 m68hc11_store_return_value, m68hc11_extract_return_value,
1783 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1784 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1785 m68hc11_register_byte, m68hc11_register_raw_size,
1786 m68hc11_gdbarch_init): New functions for multi-arch support.
1787 (m68hc11_not_yet): Remove.
1789 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1791 * regcache.c (register_changed): New function.
1792 * value.h: Declare it.
1794 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1796 * symtab.c (search_symbols): Fix off by one error in index for
1797 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1798 (symtab_symbol_info): fix similar off by one error.
1800 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1802 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1803 of bits in gdb's representation of a target address.
1804 * gdbarch.c, gdbarch.h: Regenerated.
1805 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1806 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1807 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1808 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1810 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1812 * Makefile.in: add rules to compile and link pascal specific files.
1813 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1815 2000-08-20 Michael Chastain <chastain@redhat.com>
1817 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1820 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1822 * dstread.c (dst_symfile_offsets): Protoize.
1823 * fork-child.c (fork_inferior): Protoize.
1825 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1827 * dbxread (dbx_symfile_read, process_later): Protoize.
1828 * dsrec.c (load_srec): Protoize.
1830 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1832 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1833 current_gdbarch for a match.
1835 2000-08-18 J.T. Conklin <jtc@redback.com>
1837 * MAINTAINERS: Add myself as dcache.c maintainer.
1839 * remote-nindy.c (nindy_load): Invalidate dcache.
1841 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1842 flush with respect to caches usually implies that data will be
1844 (dcache_init, dcache_xfer_memory): Updated.
1845 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1847 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1848 * remote-bug.c (bug_load, bug_resume): Updated.
1849 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1850 * remote-sds.c (sds_open, sds_resume): Updated.
1851 * remote-utils.c (gr_open): Updated.
1852 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1853 remote_cisco_open): Updated.
1854 * wince.c (child_create_inferior, child_resume): Updated.
1856 * monitor.c (monitor_open): Free dcache before creating a new one.
1857 * dcache.c (dcache_free): New function.
1858 * dcache.h (dcache_free): New prototype.
1860 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1862 * remote-array.c (array_fetch_register): Pass dummy parameter to
1863 array_fetch_registers.
1864 (array_store_register): Ditto.
1866 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1868 * value.h (struct value) <lazy>: Add a comment about its use for
1871 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1873 * cxux-nat.c (fetch_inferior_registers): Protoize.
1874 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1876 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1879 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
1881 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1882 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1883 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1884 * mn10300-tdep.c (mn10300_do_registers_info,
1885 mn10300_print_register): New functions. Pretty print registers.
1886 (mn10300_register_virtual_type, mn10300_register_byte,
1887 mn10300_register_virtual_size, mn10300_register_raw_size): New
1889 (mn10300_gdbarch_init): Update.
1891 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1892 and not mips variant in the info struct.
1894 2000-08-11 Mark Kettenis <kettenis@gnu.org>
1896 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
1897 store_fpxregs): Return 0.
1899 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
1901 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
1902 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
1904 2000-08-11 J.T. Conklin <jtc@redback.com>
1906 * dcache.c (dcache_info): Don't print cache state if last_cache
1909 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1911 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
1912 (mn10300_push_arguments): Fix function signature to match gdbarch
1914 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
1915 * mn10300-tdep.c (struct gdbarch_tdep): Define.
1916 (mn10300_generic_register_names, am33_register_names): Convert to
1918 (set_machine_hook): Delete.
1919 (register_name): New function.
1920 (mn10300_register_name): Delete.
1921 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
1922 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
1923 specify_exec_file_hook.
1924 (AM33_MODE): Define.
1925 (set_movm_offsets): Update.
1927 2000-08-10 Mark Kettenis <kettenis@gnu.org>
1929 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
1930 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
1931 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
1932 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
1933 (convert_to_gregset): Removed. Moved logic to ...
1934 (fill_gregset): ... here. Simplified function.
1935 (fetch_regs): Use perror_with_name for error reporting.
1936 (store_regs): Add `regno' parameter. Use perror_with_name for
1937 error reporting. Call fill_gregset instead of convert_to_gregset.
1938 (FPREG_ADDR): Remove.
1939 (supply_fpregset): Implement by calling i387_supply_fsave.
1940 (convert_to_fpregset): Remove.
1941 (fill_fpregset): Implement by calling i387_fill_fsave.
1942 (fetch_fpregs): Use perror_with_name fro error reporting.
1943 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
1944 error reporting. Call fill_fpregset instead of
1945 convert_to_fpregset.
1946 (supply_xfpregset, convert_to_xfpregset): Removed.
1947 (supply_fpxregset, fill_fpxregset): New functions.
1948 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
1949 for error reporting. Call supply_fpxregset instead of
1951 (store_xfpregs): Removed.
1952 (store_fpxregs): New function.
1953 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
1954 message in call to internal_error.
1955 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
1956 REGNO to store_regs, store_fpregs and store_fpxregs.
1957 (fetch_core_registers): Adjust for xfp -> fpx change.
1958 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
1959 HAVE_PTRACE_GETXFPREGS.
1960 * config.in: Regenerated.
1961 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
1962 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
1963 * configure: Regenerated.
1964 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
1965 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
1966 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
1968 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1970 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
1971 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
1972 initialization from here.
1973 * gdbarch.sh: To here.
1974 * gdbarch.h, gdbarch.c: Regenerate.
1976 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
1978 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
1979 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
1980 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
1981 non- multi-arch handling from here.
1982 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
1984 * gdbarch.h, gdbarch.c: Regenerate.
1986 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1988 * partial-stab.h (DBX_READ): Eliminate redundant check for null
1989 ``pst''. Also fixes GCC warning.
1991 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
1993 * rs6000-nat.c (set_host_arch): Check value returned by
1995 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
1996 * gdbarch.h, gdbarch.c: Regenerate
1997 * arch-utils.c (set_gdbarch_from_file,
1998 initialize_current_architecture, set_endian): Update.
2000 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2002 * c-lang.c: Set case sensitivity on for c_language_defn,
2003 cplus_language_defn, and asm_language_defn.
2004 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2005 * f-lang.c: Set case sensivitity off for f_language_defn.
2006 * jv-lang.c: Set case sensitivity on for java_language_defn.
2007 * language.h: Add enum case_mode, case_sensitivity.
2008 * language.c: Define case_mode, case_sensitivity. Set case
2009 sensitivity on for unknown_language_defn, auto_language_defn,
2010 and local_language_defn.
2011 (show_case_command,set_case_command,set_case_str): New static func.
2012 (set_type_range_case): New static func, replaces set_type_range ().
2013 (set_language_command,set_type_command,set_range_command,set_language):
2014 Call set_type_range_case ().
2015 (language_info): Print case sensitivity setting.
2016 (_initialize_language): Add set/show commands for 'case-sensitive'.
2017 Set default case mode 'auto'. Set default language 'auto'.
2018 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2019 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2020 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2021 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2024 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2026 * MAINTAINERS: Change my contact email for hp tests maintainership.
2028 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2030 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2031 arguments to fetch_instruction.
2033 2000-08-10 Kazu Hirata <kazu@hxi.com>
2035 * hppa_tdep.c: Fix a comment typo.
2036 * gdba.el: Likewise.
2038 2000-08-10 Tom Tromey <tromey@cygnus.com>
2040 * MAINTAINERS: Added myself with write-after-approval access.
2042 2000-08-10 J.T. Conklin <jtc@redback.com>
2044 * monitor.c (monitor_open): If a dcache has already been created,
2045 invalidate it rather than creating another.
2046 * ocd.c (ocd_open): Likewise.
2047 * remote-nindy.c (nindy_open): Likewise.
2048 * remote-sds.c (sds_open): Likewise.
2049 * remote-utils.c (gr_open): Likewise.
2050 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2052 * dcache.c (dcache_alloc): Changed to take address of line as an
2053 argument, and to invalidate cache line before returning.
2054 (dcache_peek_byte): Updated.
2055 (dcache_poke_byte): Updated.
2057 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2059 From Greg McGary <greg@mcgary.org>:
2060 * partial-stab.h: Don't crash if pst is null.
2062 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2064 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2065 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2066 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2067 (fxsave_offset): New variable.
2068 (FXSAVE_ADDR): New macro.
2069 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2071 2000-08-08 Tom Tromey <tromey@cygnus.com>
2073 * jv-valprint.c (java_value_print): Only print non-null Strings.
2075 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2077 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2079 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2081 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2083 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2084 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2085 * irix4-nat.c (get_longjmp_target): Ditto.
2086 * irix5-nat.c (get_longjmp_target): Ditto.
2087 * jv-valprint.c (java_value_print): Ditto.
2088 * m3-nat.c (get_cprocs): Ditto.
2089 * m68k-tdep.c (get_longjmp_target): Ditto.
2090 * mips-nat.c (get_longjmp_target): Ditto.
2091 * mipsv4-nat.c(get_longjmp_target): Ditto.
2092 * pa64solib.c (read_dynamic_info): Ditto.
2093 * solib.c (elf_locate_base): Ditto.
2095 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2097 * TODO: remove build_parse entry.
2099 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2101 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2102 add_abbrev_prefix_cmd): Protoize.
2104 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2106 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2107 here, let the users of the macro do it.
2108 * symtab.h (ANOFFSET): Detect here if the section index is not
2110 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2111 because some objfiles may not have that section at all.
2112 * coffread.c (cs_to_section): Ditto.
2113 * elfread.c (elf_symtab_read): Detect an uninitialized index
2115 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2117 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2118 ANOFFSET as an lvalue.
2119 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2120 ANOFFSET as an lvalue.
2121 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2124 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2126 * parse.c (build_parse): don't write off the end of the std_regs
2129 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2131 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2132 table if the symbol couldn't be found in the normal symbol table
2133 (i.e. if the shared object in question was stripped).
2135 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2137 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2138 Zaretskii for the prefatory comment.]
2139 * core-regset.c (fetch_core_registers): Protoize; revise
2142 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2144 * win32-nat.c: Perform various gcc warning cleanups.
2145 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2147 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2148 (get_child_debug_event): Always reset last_sig. Always reset inferior
2150 (do_initial_child_stuff): New function. Called when attaching or
2151 starting a new inferior process.
2152 (child_attach): Use do_initial_child_stuff.
2153 (child_create_inferior): Ditto.
2154 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2155 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2157 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2159 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2160 it to GDB's current directory.
2161 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2162 an empty string, to signal an uninitialized value.
2163 From Robert Hoehne <robert.hoehne@gmx.net>.
2165 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2167 * symtab.h (fixup_psymbol_section): Declare.
2168 * symtab.c (fixup_psymbol_section): Make extern.
2169 (fixup_section): Fix up section as well as bfd_section.
2170 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2171 or fixup_psymbol_section before attempting to access
2172 the SYMBOL_SECTION component of a symbol or partial symbol.
2174 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2176 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2177 (compact_minimal_symbols): Don't construct hash tables here.
2178 (install_minimal_symbols): Instead, construct them here.
2179 (msymbols_sort): And rebuild them here too.
2181 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2182 and initial_length_size. Change type of ``length'' field to long.
2183 (read_initial_length, read_offset): New functions.
2184 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2185 of just reading 4 bytes.
2186 (read_comp_unit_head): Likewise; also, call read_offset() to
2187 fetch the offset instead of just reading 4 bytes.
2188 (dwarf_decode_lines): Likewise.
2189 (read_comp_unit_head): Fix internal error message so it
2190 accurately reflects the function in which the error occurred.
2191 (dwarf2_build_psymtabs_hard): Properly account for size of the
2192 initial length field in the section.
2193 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2195 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2196 assume that the .text section will have index 0 in the
2197 section_offsets table.
2199 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2201 * remote.c (enum Z_packet_type): Define.
2202 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2203 (remote_insert_watchpoint): Check watchpoint type.
2204 (watchpoint_to_Z_packet): New function.
2205 (enum packet_result): Define.
2206 (packet_ok): New function. Return enum packet_result.
2207 (init_all_packet_configs): New function.
2208 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2209 init_all_packet_configs instead of initializing remote_protocol_P,
2210 remote_protocol_Z, remote_protocol_binary_download separatly.
2211 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2212 remote_remove_watchpoint, remote_insert_watchpoint): Use
2213 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2214 TARGET_HAS_HARDWARE_WATCHPOINTS.
2215 (set_remote_protocol_Z_software_bp_packet_cmd,
2216 show_remote_protocol_Z_software_bp_packet_cmd,
2217 set_remote_protocol_Z_hardware_bp_packet_cmd,
2218 show_remote_protocol_Z_hardware_bp_packet_cmd,
2219 set_remote_protocol_Z_write_wp_packet_cmd,
2220 show_remote_protocol_Z_write_wp_packet_cmd,
2221 set_remote_protocol_Z_read_wp_packet_cmd,
2222 show_remote_protocol_Z_read_wp_packet_cmd,
2223 set_remote_protocol_Z_access_wp_packet_cmd,
2224 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2225 (remote_Z_packet_packet_detect): New variable.
2226 (show_remote_protocol_Z_packet_cmd,
2227 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2229 (add_packet_config_cmd): Add argument legacy. Change syntax to
2230 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2231 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2232 (set_packet_config_cmd): Delete.
2233 (show_remote_cmd): New function.
2237 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2239 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2240 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2242 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2244 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2245 * gdbarch.h, gdbarch.c: Regenerate.
2246 * valops.c (hand_function_call): Replace #ifndef
2247 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2249 * d10v-tdep.c (d10v_gdbarch_init): Set
2250 extra_stack_alignment_needed to 0.
2251 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2252 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2253 NO_EXTRA_ALIGNMENT_NEEDED.
2255 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2257 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2259 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2261 * breakpoint.c (bpstat_alloc, map_catch_names,
2262 map_breakpoint_numbers): Protoize.
2264 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2266 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2267 fputs_readable): Make string pointer arguments constant.
2269 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2271 * MAINTAINERS, TODO: Tweeks.
2273 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2275 * TODO (5.1): Update.
2277 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2279 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2281 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2283 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2284 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2286 * gdbarch.c: Regenerated.
2288 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2290 * remote-vx.c (vx_add_symbols): Fix typos.
2292 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2294 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2296 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2297 * gdbarch.h, gdbarch.c: Regenerate.
2298 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2300 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2301 * d10v-tdep.c (d10v_gdbarch_init): Update.
2302 (struct gdbarch_tdep): Delete member register_sim_regno.
2303 (d10v_register_sim_regno): Delete function.
2305 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2307 * remote.c (enum packet_detect, packet_support_enums,
2308 packet_support_auto, packet_enable, packet_disable): Delete.
2309 (show_packet_config_cmd, set_packet_config_cmd,
2310 init_packet_config): Use add_set_auto_boolean_cmd.
2313 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2315 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2316 udi_kill): Update function signatures so that match target vector.
2317 * MAINTAINERS: Update.
2319 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2323 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2325 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2326 * gdbarch.h, gdbarch.c: Regenerate.
2327 * infcmd.c (do_registers_info): Make not static and
2329 * inferior.h (do_registers_info): Export.
2331 2000-08-01 Kazu Hirata <kazu@hxi.com>
2333 * MAINTAINERS: Add myself to "Write After Approval" list.
2335 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2337 * MAINTAINERS: Update list of target maintainers. List all
2339 (sh): Elena Zannoni is maintainer.
2340 (powerpc): Nick Duffek is a maintainer.
2342 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2344 * gdbarch.sh: Parse and save comments in the function_list. Print
2345 them out as part of the header. Convert all function definitions
2347 * gdbarch.h, gdbarch.c: Regenerate.
2349 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2351 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2352 function signatures so that they match catch_errors and
2353 make_cleanup callbacks.
2355 * tracepoint.c (encode_actions): Fix arguments passed to
2356 stringify_collection_list.
2358 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2360 * ppc-tdep.h: New file.
2361 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2363 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2365 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2367 * rs6000-tdep.c (elf-bfd.h): Include.
2368 (gdbarch_tdep): Add field osabi to this struct.
2369 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2370 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2371 rs6000_frame_chain): No longer static.
2372 (process_note_abi_tag_sections, get_elfosabi): New static
2374 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2375 also use Linux specific methods when the target is Linux.
2377 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2378 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2379 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2380 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2381 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2382 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2383 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2384 (TDEPFILES): Add ppc-linux-tdep.o.
2386 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2387 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2388 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2389 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2390 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2391 ppc_linux_frameless_function_invocation,
2392 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2393 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2394 Removed declarations.
2395 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2397 * dink32-rom.c (dink32_regnames): Make array size implicit.
2399 * ppc-bdm.h (ppc-tdep.h): Include.
2401 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2402 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2403 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2406 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2407 Change return type to CORE_ADDR.
2408 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2410 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2412 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2414 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2415 parameter to avoid compiler warning.
2416 (fetch_regs_from_dump): Call get_hex() with the correct number of
2419 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2421 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2424 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2426 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2427 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2428 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2429 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2430 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2431 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2432 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2433 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2434 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2435 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2436 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2437 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2438 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2439 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2440 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2441 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2442 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2443 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2444 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2445 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2446 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2447 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2448 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2449 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2450 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2451 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2452 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2453 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2454 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2455 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2456 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2457 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2458 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2459 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2460 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2461 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2462 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2463 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2464 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2465 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2466 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2467 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2468 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2469 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2470 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2471 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2472 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2473 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2474 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2475 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2476 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2477 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2478 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2479 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2480 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2481 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2482 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2483 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2484 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2485 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2486 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2487 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2488 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2489 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2490 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2491 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2492 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2493 Convert old-style, pre-ISO function definitions to prototyped
2496 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2498 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2499 register_convert_to_raw, register_convert_to_virtual,
2500 register_convertible.
2501 (sh_sh4_register_convertible): New function.
2502 (sh_sh4_register_convert_to_virtual): New function.
2503 (sh_sh4_register_convert_to_raw): New function.
2504 Include floatformat.h.
2506 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2508 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2509 * configure.tgt: Recognize the 68hc11.
2510 * m68hc11-tdep.c: New file for 68hc11 target.
2511 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2513 * configure.tgt: When 68hc11, set gdb_multi_arch.
2515 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2517 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2518 or makefile fragment.
2519 * acconfig.h (GDB_MULTI_ARCH): Add.
2520 * config.in, configure: Regenerate.
2522 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2523 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2524 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2525 * gdbarch.h, gdbarch.c: Regenerate.
2527 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2528 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2529 is less than pure multi-arch.
2531 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2533 * config/convex/tm-convex.h: Remove stray control characters.
2534 * config/m68k/tm-altos.h: Ditto.
2535 * config/tahoe/tm-tahoe.h: Ditto.
2537 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2539 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2540 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2541 sh_fetch_pseudo_register, sh_store_pseudo_register,
2542 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2543 they should be numbered as drx fvy where x and y are multiples of
2544 2 and 4 respectively.
2546 * config/sh/tm-sh.h: Fix names of pseudo regs.
2548 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2550 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2552 (DO_REGISTERS_INFO): Define.
2554 * sh-tdep.c (sh_sh4_register_name): New function.
2555 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2556 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2558 (sh_show_regs_command): New function. Actual function called by
2560 (sh_register_byte): Rename to...
2561 (sh_default_register_byte): ...New function.
2562 (sh_sh4_register_byte): New function.
2563 (sh_register_raw_size): Rename to...
2564 (sh_default_register_raw_size): ...New function.
2565 (sh_sh4_register_raw_size): New function.
2566 (sh_sh4_register_virtual_type): New function.
2567 (sh_sh4_build_float_register_type): New function.
2568 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2570 (fv_reg_base_num, dr_reg_base_num): New functions.
2571 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2572 sh_do_fp_register, sh_do_register, sh_print_register,
2573 sh_do_registers_info): New functions.
2574 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2575 architecture specific parts.
2576 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2578 2000-07-24 Jim Blandy <jimb@redhat.com>
2580 * dwarf2read.c (read_structure_scope): Correct overzealous
2581 addition of cu_header argument.
2583 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2585 * TODO: Update. Two of my java patches are in.
2587 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2589 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2590 to the gdbarch structure.
2591 * gdbarch.c: Regenerate.
2592 * gdbarch.h: Regenerate.
2593 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2595 * regcache.c (write_register, read_register, write_register_bytes,
2596 write_register_gen, read_register_bytes, read_register_gen):
2597 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2598 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2600 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2602 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2603 * gdbarch.c: Regenerate.
2604 * gdbarch.h: Regenerate.
2605 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2607 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2609 * language.c: Include jv-lang.h.
2610 (lang_bool_type): Add case for java booleans.
2612 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2614 * dwarf2read.c (address_size): Delete file wide global.
2615 (struct comp_unit_head): Add signed_addr_p;
2616 (read_comp_unit_head): New function.
2617 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2618 read_comp_unit_head to parse the debug_info header.
2619 (read_address): Add parameters cu_header and bytes_read. When
2620 specified, sign extend the address.
2622 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2623 die_containing_type, die_type, dwarf_decode_lines,
2624 dwarf2_add_field, dwarf2_add_member_fn,
2625 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2626 process_die, psymtab_to_symtab_1, read_array_type,
2627 read_enumeration, read_attribute, read_common_block,
2628 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2629 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2630 read_structure_scope, read_subroutine_type, read_tag_const_type,
2631 read_tag_pointer_type, read_tag_ptr_to_member_type,
2632 read_tag_reference_type, read_type_die, read_typedef,
2633 tag_type_to_type): Pass cu_header parameter.
2635 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2637 * regcache.c (read_register, read_register_bytes): Fix typos.
2639 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2641 * thread.c (thread_apply_all_command): Update thread list first.
2642 * printcmd.c (printf_command): Guard against 0-length string.
2643 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2644 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2645 (FRAME_SAVED_PC): Ditto.
2646 (FRAME_CHAIN): Ditto.
2648 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2650 * valarith.c (value_sub): Call check_typedef.
2652 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2654 * thread.c (free_thread): New function.
2655 (init_thread_list): Always zero highest_thread_num. Call
2656 free_thread() instead of free().
2657 (delete_thread): Move thread cleanup code to free_thread().
2659 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2661 Multiarch the sh target.
2663 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2664 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2667 (struct frame_extra_info): Define.
2668 (sh_register_raw_size, sh_register_virtual_size,
2669 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2670 sh_frame_saved_pc, sh_skip_prologue,
2671 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2672 sh_extract_struct_value_address, sh_use_struct_convention,
2673 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2674 sh_saved_pc_after_call, sh_generic_register_name,
2675 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2676 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2677 sh_frame_args_address, sh_frame_locals_address,
2678 sh_coerce_float_to_double, sh_default_store_return_value,
2679 sh3e_sh4_store_return_value, sh_generic_show_regs,
2680 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2681 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2682 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2683 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2684 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2685 sh_show_regs): Delete functions.
2686 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2687 sh_pop_frame, sh_extract_return_value): Update
2689 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2690 (struct gdbarch_tdep): Define.
2691 Remove all unnecessary defines.
2693 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2695 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2697 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2698 runtime check instead.
2699 (e7000_wait): Ditto.
2701 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2702 and SPC register numbers.
2703 (sh3_regnames, sh3e_regnames): Don't specify a size.
2705 * config/h8300/tm-h8300.h: Add comment.
2707 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2709 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2710 bfd_elf_get_arch_size to bfd_get_arch_size.
2712 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2714 From Richard Henderson <rth@cygnus.com>:
2715 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2716 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2719 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2721 * valops.c (value_struct_elt): Change error message
2723 2000-07-17 matthew green <mrg@redhat.com>
2725 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2727 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2729 * values.c (value_as_pointer): When VAL is an integer, explictly
2730 cast to a pointer before converting to a CORE_ADDR.
2731 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2732 real void pointer instead of an integer.
2734 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2736 * valops.c (typecmp): Seperate loop into two, add support for
2737 references. This way, we can say a reference to a pointer to a
2738 char is compatible with a pointer to a char. Before, this would
2741 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2743 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2744 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2745 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2746 rs6000_pc_in_call_dummy.
2747 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2749 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2750 handled by multi-arched rs6000-tdep.c.
2752 2000-07-14 Nick Clifton <nickc@cygnus.com>
2754 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2757 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2759 * parse.c: Include inferior.h.
2761 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2763 * regcache.c (registers_changed, registers_fetched): Use
2764 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2766 This change adds pseudo-register capability to GDB.
2767 Pseudo-registers are handled like registers, but they
2768 don't come from or live on the target. They may be
2769 aliases for an existing register, or they may be computed.
2770 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2771 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2772 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2773 # regcache.c (registers_changed): Mark pseudo-registers
2774 invalid, as well as real registers.
2775 (registers_fetched): Do not mark pseudo-registers as fetched
2776 at the same time as other (real) registers.
2777 (read_register_bytes): Fetch pseudo-registers (if any) from
2778 the target architecture module instead of from the target.
2779 (read_register_gen): Ditto.
2780 (read_register): Ditto.
2781 (write_register_bytes): Store pseudo-registers (if any) to
2782 the target architecture module instead of to the target.
2783 (write_register_gen): Ditto.
2784 (write_register): Ditto.
2785 (build_regcache): Allocate enough register_valid space for
2786 pseudo-registers as well as normal (real) ones.
2787 * parse.c (target_map_name_to_register): Include pseudo-regs.
2789 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2791 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2794 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2796 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2799 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2801 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2802 all old style K&R function definitions to ISO-C.
2803 (struct gdbarch_tdep): Add mips_abi_string.
2804 (mips_gdbarch_init): Initialize.
2805 (mips_dump_tdep): Print mips_abi_string and other values.
2806 (mips_push_arguments): Add more detailed tracing.
2808 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2810 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2811 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2812 mips_saved_pc_after_call): Use read_signed_register when
2813 extracting register value. Ensures all addresses are sign
2815 (mips_read_pc): New function. Return sign extended address.
2816 (mips_gdbarch_init): Set gdbarch_read_pc.
2818 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2820 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2821 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2822 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2824 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2826 (_initialize_remote_mips): Add ``set mask-address'' command.
2828 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2829 with "set mips mask-address". Implement using
2830 add_set_auto_boolean_cmd.
2831 (struct gdbarch_tdep): Add default_mask_address_p.
2832 (mips_mask_address_p, show_mask_address): New functions.
2833 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2835 (mips_gdbarch_init): Set default_mask_address_p to zero.
2836 (mips_dump_tdep): Print value of mask_address_p.
2838 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2840 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2842 (print_address_numeric): To here.
2845 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2847 * symtab.c: Use paddr_nz() to print addresses.
2849 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2851 * value.h (read_register, read_signed_register): Change return
2853 (read_signed_register, read_signed_register_pid): Declare.
2855 * regcache.c (read_register, read_register_pid): Update.
2856 (read_signed_register_pid, read_signed_register): New functions.
2858 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2860 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2861 16 byte boundary. Align allocated argument space using
2862 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2863 and floating-point registers. Use fp_register_arg_p to determine
2864 if float_argreg should be aligned.
2866 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2868 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2869 sh_store_return_value().
2870 * sh-tdep.c (sh_store_return_value): New function. Store the
2871 value returned by a function into the appropriate register.
2873 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2875 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2876 instructions, try to see if the symbol table can be of help, by
2877 calling after_prologue(). If this doesn't work, call
2878 skip_prologue_hard_way().
2879 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2880 more instruction pattern matching for pushing of arguments, and
2881 manipulation of r14.
2882 (after_prologue): New function. Use symbol table info to determine
2883 the end of the prologue, if possible.
2885 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
2887 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2888 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2889 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2890 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2891 read_pc_pid, supply_register, write_register_pid, write_register,
2892 read_register_pid, read_register, write_register_bytes,
2893 read_register_bytes, write_register_gen, read_register_gen,
2894 registers_fetched, registers_changed, find_saved_register,
2895 read_relative_register_raw_bytes, default_get_saved_register,
2896 read_relative_register_raw_bytes_for_frame, get_saved_register):
2897 Move from this file into new file regcache.c.
2898 (register_valid, registers_pid, registers): Ditto.
2899 * regcache.c: New file to hold the register cache.
2900 (register_cached): New function to read register_valid array.
2901 * value.h (register_cached): Declare.
2902 * defs.h (default_get_saved_register): Delete decl of static function.
2903 * Makefile.in: Add regcache module.
2905 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
2907 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
2908 * p-typeprint.c (pascal_type_print_method_args): Add braces around
2909 isdigit after while keyword.
2911 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2913 * TODO: Remove readline 4.1 import item.
2915 2000-07-09 Nick Duffek <nsd@redhat.com>
2917 * gdbtypes.c (is_ancestor): Infer type equivalence from name
2919 (rank_one_type): Use strcmp instead of == to compare type names.
2920 Don't swap parm with arg when checking TYPE_CODE_REF types.
2921 * valops.c (find_overload_match): Fix indentation. Compare
2922 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
2925 2000-07-07 David Edelsohn <edelsohn@gnu.org>
2927 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
2928 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
2930 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
2932 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
2933 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
2934 INNER_THAN): Macros.
2936 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
2937 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
2938 Remove ``lenient'' argument.
2939 (mips_saved_pc_after_call): New function.
2940 (mips_gdbarch_init): Initialize gdbarch members inner_than,
2941 breakpoint_from_pc, decr_pc_after_break, ieee_float,
2942 skip_prologue, saved_pc_after_call.
2944 2000-07-07 Mark Kettenis <kettenis@gnu.org>
2946 * config/i386/tm-linux.h: Add longjmp support.
2947 (JB_ELEMENT_SIZE, JB_PC): New defines.
2948 (GET_LONGJMP_TARGET): Define.
2949 (get_longjmp_target): Add prototype.
2951 * breakpoint.c (bpstat_what): Keep returning
2952 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
2953 breakpoints instead of signalling an error by returning
2954 BPSTAT_WHAT_STOP_NOISY.
2956 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
2958 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
2960 2000-07-06 Christopher Faylor <cgf@cygnus.com>
2962 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
2963 inside ATTACH_NO_WAIT conditional since we are not about to
2964 stop soon if we're not calling wait_for_inferior.
2966 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
2968 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
2969 line. configure.in assumes this.
2971 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
2973 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
2975 * configure: Re-generate.
2977 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
2979 * top.h (command_loop_marker), top.c (command_loop_marker):
2981 * event-top.c (command_handler), top.c (simplified_command_loop,
2982 command_loop): Use null_cleanup instead of command_loop_marker.
2984 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2986 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
2988 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
2989 * configure, config.in: Re-generate.
2991 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
2993 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
2994 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
2996 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3000 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3004 2000-07-03 Chris Faylor <cfg@cygnus.com>
3006 Committed by Elena Zannoni <ezannoni@cygnus.com>
3007 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3009 (sh_frame_find_saved_regs): Ditto.
3010 (sh_find_callers_reg): Stop if pc is zero.
3012 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3014 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3015 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3018 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3020 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3022 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3024 * copying.awk: Eliminate use of PARAMS from this file.
3026 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3028 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3029 to determine if any arguments were written to the stack. Do not
3032 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3034 * command.h (add_set_auto_boolean_cmd): Add declaration.
3035 (enum var_types): Add var_auto_boolean.
3037 * command.c (add_set_auto_boolean_cmd): New function.
3038 (do_setshow_command): Recognize auto_boolean.
3039 (parse_binary_operation): Recognize enable and disable.
3040 (parse_auto_binary_operation): Parse auto binary variables.
3044 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3046 * mips-tdep.c (fp_register_arg_p): New function.
3047 (mips_push_arguments): Use. Do not pass floating point arguments
3048 on in an integer register.
3050 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3052 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3053 as pascal source file extensions.
3055 2000-06-19 J.T. Conklin <jtc@redback.com>
3057 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3058 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3059 breaking transfer into chunks and using nindy_fetch_word() and
3062 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3063 of breaking transfer into chunks and using gr_fetch_word() and
3066 * remote.c (remote_fetch_word, remote_store_word): Removed.
3068 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3069 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3071 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3072 * dcache.c (dcache_fetch, dcache_poke): Removed.
3074 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3076 * defs.h: define language_pascal in language enumeration.
3077 * language.h: define _LANG_pascal macro.
3078 * language.c: add language_pascal support in all language dependant
3081 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3083 * mips-tdep.c (mips_debug): New variable.
3084 (_initialize_mips_tdep): Add command "set debug mips".
3085 (mips_push_arguments): Add code to dump the argument list as it is
3088 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3090 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3091 strut containing a floating-point into an FP register.
3093 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3095 * remote-mips.c: Include <ctype.h>
3096 (mips_receive_header): Write printable characters to gdb_stdtarg
3097 instead of gdb_stdlog. Only count non-printables as invalid.
3098 (mips_syn_garbage): Reduce to 10.
3100 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3102 * mips-tdep.c (mips_gdbarch_init): When the object file header
3103 specifies EABI64, select EABI64 and not EABI32.
3105 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3107 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3108 support. Incorporate most of tm-rs6000.h.
3109 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3110 (rs6000_set_host_arch_hook): Declare.
3111 (read_memory_addr): Define.
3112 (pop_frame): Rename to rs6000_pop_frame.
3113 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3114 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3115 dummy frame handling.
3116 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3117 rs6000_frame_saved_pc, frame_get_saved_regs,
3118 frame_initial_stack_address, rs6000_frame_chain,
3119 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3120 of read_memory_integer.
3121 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3122 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3123 frame_get_saved_regs, frame_initial_stack_address,
3124 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3125 (skip_prologue): Recognize some 64-bit stack adjustments.
3126 (push_dummy_frame, pop_dummy_frame, set_processor,
3127 show_processor): Delete.
3128 (frame_get_saved_regs): Manipulate saved register addresses using
3129 CORE_ADDR instead of int.
3130 (rs6000_create_inferior): New function.
3131 (register_names_*[]): Change to struct reg registers_*[].
3132 (variants[]): Assimilate into multi-arch approach.
3133 (register_names_*[], variants[]): Refer to pre-PowerPC
3134 architectures as POWER instead of RS6000.
3135 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3136 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3137 to unsigned long to avoid sign-extension errors.
3138 (set_host_arch): New function.
3139 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3140 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3141 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3142 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3143 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3144 (process_linenos): Query line struct size from coff
3145 backend instead of using compile-time constant.
3146 (enter_line_range): Likewise.
3147 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3148 record_debugformat() if appropriate.
3149 (process_xcoff_symbol): Access symbol addresses using
3150 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3151 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3152 (scan_xcoff_symtab): Likewise. Query syment struct size from
3153 coff backend instead of using compile-time constant.
3154 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3155 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3156 that this Makefile variable get set to. (From Kevin Buettner.)
3157 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3158 the TOC doesn't overflow. (From Kevin Buettner.)
3159 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3160 multi-arched rs6000-tdep.c.
3161 * config/rs6000/tm-rs6000.h: Likewise.
3162 (GDB_MULTI_ARCH): Define.
3163 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3164 (is_magic_function_pointer): Replace with
3165 rs6000_convert_from_func_ptr_addr.
3166 (TARGET_CREATE_INFERIOR_HOOK): Define.
3167 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3168 (rs6000_set_host_arch_hook): Declare.
3169 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3171 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3173 * v850ice.c: Eliminate use of PARAMS from this file.
3175 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3177 * valops.c (value_cast): Break up long lines.
3178 * utils.c: Fix comment typo.
3180 2000-06-14 Jim Blandy <jimb@redhat.com>
3182 * dwarf2read.c (dump_die): Use the proper printf format for
3183 printing DW_UNSND values; they're longs now.
3185 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3186 at least some platforms, so print it out too.
3188 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3190 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3192 (read_8_bytes): Change return type to long.
3193 (read_unsigned_leb128): Change return type to long. Change type of
3194 local result to long. Cast argument of left shift to long.
3195 (read_signed_leb128): Likewise.
3197 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3199 Add support for Pascal language. Part 1: new files.
3200 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3202 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3204 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3206 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3208 * configure.host (hppa*64*): Renamed from hppa2.0w per
3209 gcc/binutils changes.
3210 * configure.tgt: Similarly.
3212 2000-06-12 Bill Nottingham <notting@redhat.com>
3214 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3216 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3217 is deprecated. Use PT_CFM instead.
3219 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3221 * breakpoint.c (breakpoint_thread_match): Fix comment.
3223 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3225 * valops.c (value_assign): Adjust the length to take into
3226 consideration that we are not starting from the beginning.
3228 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3230 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3232 * coffread.c (coff_symtab_read): Ditto.
3234 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3236 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3237 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3238 * configure: Re-generate.
3240 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3242 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3243 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3244 config/sparc/nbsd.mh, config/sparc/linux.mh,
3245 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3246 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3247 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3248 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3249 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3250 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3251 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3252 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3253 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3254 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3255 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3256 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3257 ser-tcp.o from XDEPFILES.
3258 * config/ia64/linux.mh: Ditto.
3262 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3264 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3265 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3266 (mips_addr_bits_remove): Update.
3267 (mips_gdbarch_init): Initialize.
3269 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3270 GDB_TARGET_IS_MIPS64): Delete.
3272 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3274 * mips-tdep.c: Include "symcat.h".
3275 (mips_dump_tdep): Print all known but not yet multi-arched values.
3277 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3279 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3280 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3281 (i386_fix_call_dummy): Add prototype.
3282 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3283 code from the old FIX_CALL_DUMMY macro.
3285 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3287 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3289 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3291 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3294 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3296 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3298 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3300 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3302 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3303 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3304 (info_dll_command): Use the pager for displaying DLLs since there are
3307 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3309 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3310 * configure.in (targ_archs): Clear out secondary components.
3311 * configure: Regenerate.
3313 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3315 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3316 (struct gdbarch_registration): Ditto.
3317 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3318 for external dump functions. Dump the macro value. Call target
3320 (gdbarch_register): New function.
3321 (gdbarch_registrary): Replace gdbarch_init_registrary.
3322 * gdbarch.h, gdbarch.c: Re-generate.
3323 * arch-utils.c (set_arch): Update.
3325 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3326 (mips_gdbarch_init): From here.
3328 * maint.c (maintenance_print_architecture): New function.
3329 (_initialize_maint_cmds): Add command ``maintenance print
3332 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3334 * command.h, monitor.h: Eliminate use of PARAMS from these
3337 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3339 * config/i386/tm-embed.h: New file. Specific for embedded targets
3340 like i386-elf, i386-coff and i386-aout.
3341 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3344 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3346 * MAINTAINERS: Add myself to gdbtk list.
3348 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3350 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3352 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3354 * configure.in: Replace misplaced CONFIG_ADD by the correct
3356 * configure, config.in: Regenerate.
3358 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3360 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3361 With typed registers we may have the location information in this field,
3362 in addition to VALUE_ADDRESS (which was already being copied).
3364 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3366 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3367 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3368 COERCE_FLOAT_TO_DOUBLE): Delete.
3369 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3370 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3371 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3372 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3375 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3376 TARGET_PTR_BIT): Delete definitions.
3377 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3378 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3379 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3380 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3381 ABI. If all else fails, assume O32.
3383 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3385 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3387 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3388 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3389 config/mips/tm-tx39.h: Delete definition of
3390 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3391 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3392 FPU. bfd_mach_mips4650 FPU is single precision.
3394 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3395 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3396 * mips-tdep.c: To here. Change to an enum.
3398 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3400 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3401 to determine the default architecture / target.
3402 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3403 * configure, config.in: Regenerate.
3405 * arch-utils.c (set_endian): Better separate multi-arch and non-
3407 (set_endian_from_file): Call internal_error when multi-arch.
3408 (initialize_current_architecture): Rewrite logic selecting a byte
3409 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3410 (version.h): Include.
3412 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3413 config/mips/tm-bigmips.h: Delete definition of
3414 TARGET_BYTE_ORDER_DEFAULT.
3416 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3418 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3419 strings using follow_fork_mode_ask and not "ask".
3421 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3423 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3424 constant char pointers.
3425 (complete_on_enum): Change ``enumlist'' to a constant char
3427 (struct cmd_list_element): Ditto for member ``enums''.
3428 * command.c (complete_on_enum, add_set_enum_cmd,
3429 do_setshow_command): Update.
3431 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3432 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3433 construct the follow_fork_mode_kind_names.
3434 (set_follow_fork_mode_command): Delete function.
3435 (_initialize_infrun): Update.
3436 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3437 Use follow_fork_mode_* variables directly instead. Call
3438 internal_error instead of error when unimplemented "ask" mode.
3440 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3441 schedlock_on, schedlock_step): Update.
3442 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3443 logbase_ascii, logbase_enums): Update.
3444 * remote.c (packet_support_enums, packet_support_auto,
3445 packet_enable, packet_disable, struct packet_config): Update.
3446 * arch-utils.c (initialize_current_architecture,
3447 set_architecture_string): Update.
3448 (endian_big, endian_little, endian_auto, endian_enum,
3449 set_endian_string): Update.
3450 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3451 disassembly_flavor): Update.
3452 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3453 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3454 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3455 (_initialize_arm_tdep): Ditto.
3459 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3461 * thread.c (make_cleanup_restore_current_thread,
3462 do_restore_current_thread_cleanup): New functions.
3463 (thread_apply_all_command, thread_apply_command): Use. Call
3464 do_cleanups when finished.
3466 * defs.h (make_cleanup_func): Delete typedef.
3469 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3471 * arch-utils.c (target_byte_order, target_byte_order_auto,
3472 show_endian, set_endian, set_endian_big, set_endian_little,
3473 set_endian_auto, set_endian_from_file, enum set_arch,
3474 target_architecture_auto, set_architecture_string,
3475 target_architecture_hook, target_architecture, arch_ok, set_arch,
3476 set_architecture_from_arch_mach, set_architecture_from_file,
3477 show_architecture, set_architecture, info_architecture,
3478 set_gdbarch_from_file, initialize_current_architecture): Copy from
3479 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3480 commands to use enums.
3481 (_initialize_gdbarch_utils): Fix name.
3482 * arch-utils.h (set_architecture_from_arch_mach,
3483 target_architecture_hook): Copy from gdbarch.h.
3484 * gdbarch.sh: Update.
3485 * gdbarch.h, gdbarch.c: Re-generate.
3489 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3491 * Makefile.in (v850-tdep.o): Specify dependencies.
3492 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3495 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3497 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3498 * configure: Regenerate.
3500 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3502 * command.c (do_setshow_command): Accept an enum option immediatly
3503 when it is an exact match.
3505 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3507 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3508 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3509 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3510 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3511 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3512 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3513 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3515 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3517 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3519 * gdbarch.sh (generic_register_convertible_not,
3520 frame_num_args_unknown): Move from here.
3521 * arch-utils.c (generic_register_convertible_not,
3522 frame_num_args_unknown): To here.
3523 * arch-utils.h (frame_num_args_unknown): Add declaration.
3524 * gdbarch.h, gdbarch.c: Re-generate.
3526 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3528 * remote-mips.c (mips_open): Select the default monitor prompt
3529 based on the target ISA.
3531 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3532 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3533 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3534 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3535 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3536 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3537 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3538 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3540 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3542 * c-exp.y (yylex): template handling fixes.
3544 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3546 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3549 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3550 searches on C++ when we fail the binary search, by doing the
3551 binary search right.
3553 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3555 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3557 * bcache.c (hash): Change to newer hash function.
3559 * bcache.h (hash): Prototype for hash function
3561 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3563 (dwarf2_cached_types): New variable that is the cached types.
3564 (tag_type_to_type): Do the actual caching of types here.
3566 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3568 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3569 Renamed from HAVE_R_FS.
3570 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3571 * configure, config.in: Regenerated.
3573 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3575 * TODO: Update. Mention GNU/Linux/SPARC problems.
3577 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3579 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3580 to a void pointer. Update initial values.
3581 * gdbarch.h, gdbarch.c: Re-generate.
3583 * findvar.c (address_to_signed_pointer,
3584 signed_pointer_to_address): New functions.
3585 * inferior.h (signed_pointer_to_address,
3586 signed_address_to_pointer): Declare.
3588 * inferior.h, findvar.c (unsigned_pointer_to_address,
3589 address_to_unsigned_pointer): Rename generic_address_to_pointer
3590 and generic_pointer_to_address. Update signatures to match
3593 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3594 Define. MIPS has signed pointers.
3596 * defs.h, utils.c (host_pointer_to_address,
3597 address_to_host_pointer): New functions.
3598 * irix5-nat.c (next_link_map_member, first_link_map_member),
3599 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3601 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3602 function signature to match catch_errors_ftype.
3604 * TODO: Update. GDB builds using the IRIX native compiler.
3606 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3608 * defs.h (strsignal, safe_strsignal): Delete declarations.
3609 * utils.c (safe_strsignal): Delete.
3610 * corelow.c (core_open): Replace save_strsignal with
3611 target_signal_to_string + target_signal_from_host.
3612 * TODO: Document problems with target_signal_from_host.
3614 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3616 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3617 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3618 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3619 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3620 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3621 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3622 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3623 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3624 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3625 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3626 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3627 PARAMS from function pointer declarations.
3629 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3631 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3632 flushed before deleting and restoring it.
3633 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3635 (handle_load_dll): Split into two functions so that WFI can handle
3636 shared library events.
3637 (child_solib_loaded_library_pathname): New function.
3638 (child_clear_solibs): New function. Clears shared library list.
3639 (child_solib_add): New function. Adds shared library symbols.
3640 (dll_symbol_command): New function. Handles "dll-symbol" command.
3641 (info_dll_command): New function. Handles info
3642 "sharedlibrary" command.
3643 (handle_exceptions): Eliminate 'ignore_trap' argument.
3644 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3645 appropriate. Break out on most events to allow WFI to handle stuff.
3646 (child_wait): Accomodate get_child_debug_event changes.
3647 (child_attach): Clear thread list and list of loaded dlls.
3648 (child_create_inferior): Clear list of loaded dlls. Use
3649 wait_for_inferior in a loop to look for first "trap".
3650 (child_resume): Avoid accessing a possibly-freed thread pointer.
3651 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3652 sharedlibrary" commands.
3653 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3655 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3657 * win32-nat.c: Fix up gcc warnings throughout.
3658 (handle_load_dll): Change DLL name to lower case.
3659 (handle_exception): Add a second argument indicating whether a
3660 breakpoint should be ignored. Return a 0 if the breakpoint was
3662 (get_child_debug_event): Pass argument to handle_exception to control
3663 whether a breakpoint should be ignored.
3664 (child_create_inferior): Use modern cygwin API. Explicitly clear
3665 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3666 of first breakpoint.
3668 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3670 * configure.in: Detect correct versions of dlltool and windres when
3672 * configure: Regenerate.
3674 2000-06-02 J.T. Conklin <jtc@redback.com>
3676 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3677 * config/i386/nbsdelf.mt: New file.
3678 * config/i386/tm-nbsdelf.h: New file.
3680 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3681 the more explicit config/tm-nbsd.h.
3683 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3685 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3686 register number when used as index into fpr_regs array.
3688 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3690 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3691 TARGET_LONG_DOUBLE_FORMAT): Delete.
3693 * gdbarch.sh: Add support for parameterized expressions.
3694 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3695 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3696 * gdbarch.h, gdbarch.c: Regenerate.
3698 * arch-utils.c (default_single_format, default_double_format,
3699 default_long_double_format): New functions. Include
3701 * arch-utils.h: Declare.
3703 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3704 Note that long double is 64 bit, the rest are 32 bit. Include
3707 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3709 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3711 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3713 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3714 thread_db library) may cause this function to be called with an
3715 illegal address, in which case procfs_to_xfer_memory will
3716 return zero. Return an error code instead of looping forever.
3718 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3720 * TODO: More suggestions added.
3722 2000-06-01 Klee Dienes <kdienes@apple.com>
3724 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3725 Mac OS X and Objective C components (to be contributed).
3727 2000-05-31 J.T. Conklin <jtc@redback.com>
3729 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3730 and i[3456]86-*-netbsdelf*.
3731 * config/i386/nm-nbsdelf.h: New file.
3732 * config/i386/nbsdelf.mh: New file.
3734 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3735 the more explicit config/nm-nbsd.h.
3736 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3738 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3740 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3742 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3743 native configurations.
3745 * i386bsd-nat.c: Include "gregset.h".
3746 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3747 of CANNOT_FETCH_REGISTER, if not already defined.
3748 (supply_gregset): Call supply_register with NULL as its second
3749 argument instead of supplying our own zeroed out buffer.
3750 (fill_gregset): Copy contents of correct registers instead of the
3751 contents of register REGNO.
3753 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3755 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3756 patch which removed use of PARAMS from declaration. This
3757 file should not have been touched as it is supposed to track
3758 the version in glibc.
3760 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3762 Add support for FreeBSD/Alpha.
3763 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3764 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3765 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3766 config/alpha/xm-fbsd.h: New files.
3768 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3770 * MAINTAINERS: Add myself to "Write After Approval" list.
3772 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3774 * TODO: Re-organize.
3776 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3778 * gdbarch.sh: Add field ``postdefault''. Rename fields
3779 ``startup'' and ``default'' to ``staticdefault'' and
3780 ``predefault''. Fix initialization of valid_p. Create/compare
3783 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3785 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3787 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3788 GDB_FPREGSET_TYPE): Delete.
3790 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3792 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3793 * symtab.c (make_cleanup_free_search_symbols,
3794 do_free_search_symbols_cleanup): New functions.
3795 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3796 (search_symbols): Pass ``sr'', and not its address, to
3797 make_cleanup_free_search_symbols.
3799 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3801 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3803 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3805 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3806 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3807 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3808 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3809 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3810 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3811 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3812 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3813 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3814 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3815 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3816 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3817 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3818 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3819 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3820 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3821 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3822 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3823 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3824 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3825 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3826 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3827 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3828 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3829 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3830 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3831 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3832 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3833 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3834 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3835 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3836 config/mips/tm-embed.h, config/mips/tm-mips.h,
3837 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3838 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3839 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3840 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3841 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3842 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3843 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3844 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3845 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3846 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3847 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3848 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3849 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3850 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3851 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3852 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3853 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3854 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3855 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3856 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3857 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3858 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3859 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3860 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3861 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3862 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3863 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3864 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3865 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3866 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3867 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3868 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3869 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3870 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3871 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3872 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3873 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3874 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3875 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3876 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3877 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3878 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3879 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3880 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3881 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3882 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3883 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3884 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3885 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3886 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3887 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3888 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3889 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3890 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3891 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3892 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
3893 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
3894 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
3895 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
3896 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
3897 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
3898 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
3901 2000-05-26 Michael Snyder <msnyder@cygnus.com>
3903 * gregset.h: New file. Typedefs for gdb_gregset_t and
3904 gdb_fpregset_t, prototypes for supply_gregset and friends.
3905 * procfs.c: Include gregset.h. Delete local prototypes for
3906 supply_gregset etc., and local typedef gdb_gregset_t etc.
3907 * sol-thread.c: Include gregset.h, delete local prototypes,
3908 add appropriate casts to gdb_gregset_t.
3909 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
3910 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
3911 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
3912 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
3913 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
3914 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
3915 * config/sparc/nm-sun4sol2.h: Ditto.
3916 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3917 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
3919 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3921 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
3922 * config.in, configure: Re-generate.
3924 2000-05-25 Scott Bambrough <scottb@netwinder.org>
3926 * arm-linux-tdep.c (find_minsym_and_objfile): New.
3927 (skip_hurd_resolver): New.
3928 (arm_linux_skip_solib_resolver): New.
3929 (arm_skip_solib_resolver): Removed.
3931 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
3932 arm_linux_skip_solib_resolver.
3934 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3936 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
3937 * configure.in: Add checks for r_fs and r_gs members of
3939 * config.in, configure: Regenerated.
3941 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
3943 * ser-go32.c: Remove PARAMS.
3945 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3947 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
3948 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
3949 * config.in, configure: Re-generate.
3950 * gdb_dirent.h: New file
3952 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
3953 * core-aout.c: Ditto.
3954 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
3956 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
3958 * config.in: Regenerate.
3960 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
3962 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
3963 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
3964 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
3966 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
3968 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
3969 (enable-tui): Convert Makefile configury to use the same mechanism
3972 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
3974 (all-tui): Delete target.
3975 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
3976 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
3977 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
3978 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
3979 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
3980 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
3981 SUBDIR_TUI_UNINSTALL): Define.
3985 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3987 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
3988 * MAINTAINERS: Update Jim Ingham's address.
3990 2000-05-25 Mark Kettenis <kettenis@gnu.org>
3992 Add support for FreeBSD/i386 ELF.
3993 * i386bsd-nat.c: New file.
3994 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
3995 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
3996 (NUM_REGS): Remove redefinition.
3997 (USE_STRUCT_CONVENTION): Define.
3998 (i386_float_info): Remove prototype.
3999 (FLOAT_INFO): Remove define.
4000 (JB_ELEMENT_SIZE): Define to 4.
4001 (JB_PC): Define to 0.
4002 (GET_LONGJMP_TARGET): Define.
4003 (SIGTRAMP_START, SIGTRAMP_END): Define.
4004 (SIGCONTEXT_PC_OFFSET): Define.
4005 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4006 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4007 (FETCH_INFERIOR_REGISTERS): Define.
4008 (ATTACH_DETACH): Define.
4009 (kernel_u_size): Remove PARAMS.
4010 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4012 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4014 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4015 Only define aliases for struct members from <link.h> if
4017 * config/i386/xm-fbsd.h: New file.
4018 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4019 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4020 core-regset.o i387-nat.o i386bsd-nat.o.
4022 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4024 * findvar.c (value_from_register): Factor code, simplify logic.
4026 2000-05-23 J.T. Conklin <jtc@redback.com>
4028 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4029 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4030 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4031 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4032 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4033 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4035 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4036 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4037 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4038 (fetch_inferior_registers): Likewise.
4039 (store_inferior_registers): Likewise.
4041 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4042 floating point registers.
4043 (store_inferior_registers): Likewise.
4045 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4047 * i387-nat.h, i387-nat.c: New files.
4049 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4051 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4052 * config/powerpc/nm-linux.h: Likewise.
4054 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4056 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4057 (type) = TYPE_CODE_COMPLEX
4059 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4061 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4062 * defs.h (make_cleanup_close): Add declaration.
4064 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4066 * configure.in (build_warnings): Add -Wuninitialized.
4067 * configure: Regenerate.
4069 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4071 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4072 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4073 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4075 * configure: Re-generate.
4076 * proc-api.c: Only include <sys/user.h> when available.
4077 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4081 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4083 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4084 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4086 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4089 * Makefile.in (VERSION): Set to 5.0.
4091 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4093 * inferior.h (make_cleanup_restore_inferior_status):
4094 * infrun.c (make_cleanup_restore_inferior_status,
4095 do_restore_inferior_status_cleanup): New functions.
4096 * valops.c (hand_function_call): Use.
4097 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4099 * symfile.c (clear_symtab_users_cleanup): New function.
4100 (syms_from_objfile, reread_symbols): Use.
4101 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4103 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4104 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4105 (hpread_build_psymtabs), hp-psymtab-read.c
4106 (hpread_build_psymtabs): Use.
4107 * dwarf2read.c (make_cleanup_free_die_list,
4108 do_free_die_list_cleanup): New functions.
4109 (psymtab_to_symtab_1): Use.
4110 * tracepoint.c (make_cleanup_free_actions,
4111 do_free_actions_cleanup): New functions.
4112 (read_actions): Use.
4113 * corelow.c (core_close_cleanup): New function.
4115 * dbxread.c (make_cleanup_free_bincl_list,
4116 do_free_bincl_list_cleanup): New function.
4117 (read_dbx_symtab): Use.
4118 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4120 (coff_symfile_read): Use.
4121 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4123 (varobj_create): Use.
4124 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4125 (free_funcalls): Change signature to match make_cleanup_ftype.
4126 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4127 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4128 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4131 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4133 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4134 (proc_iterate_over_mappings): Use make_cleanup_close.
4135 (proc_get_LDT_entry): Ditto.
4136 (do_closedir_cleanup): New function.
4137 (proc_update_threads): Use.
4138 (do_destroy_procinfo_cleanup): New function.
4139 (info_proc_cmd): Use.
4141 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4143 * top.h (command_loop_marker): Change signature to match
4145 * top.c (command_loop_marker): Update.
4146 (command_loop, simplified_command_loop), event-top.c
4147 (command_handler): Remove cast using make_cleanup_func.
4148 * event-top.c (command_handler): Ditto.
4150 * top.c (do_chdir_cleanup): New function.
4151 (gdb_init): Use. Use xstrdup instead of strsave.
4152 * top.c (do_fclose_cleanup): New function.
4153 (source_command): Use.
4154 * top.c (do_restore_instream_cleanup): Rename
4155 source_cleanup. Change signature to match make_cleanup.
4156 (read_command_filem execute_user_command): Update. Remove cast
4157 using make_cleanup_func.
4158 * top.c (do_free_command_lines_cleanup,
4159 make_cleanup_free_command_lines): New funtions.
4160 (get_command_line, read_command_lines): Use.
4161 * top.c (arg_cleanup): Change signature to match make_cleanup.
4162 (setup_user_args): Remove cast using make_cleanup_func.
4164 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4166 * defs.h (t_reg): Delete typedef.
4167 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4168 * utils.c (phex, phex_nz): New functions.
4169 (paddr, paddr_nz): Use.
4171 * monitor.c (monitor_store_register): Replace preg with phex.
4173 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4175 * TODO: Add note on typecast using catch_errors_ftype.
4177 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4179 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4180 pointer arithmetic. Fixes a bug which manifested itself on
4183 2000-05-20 J.T. Conklin <jtc@redback.com>
4185 * target.h (target_memory_bfd_section): Removed declaration.
4186 * target.c (target_memory_bfd_section): Removed.
4187 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4188 target_memory_bfd_section.
4190 * target.h (target_read_memory_section): Removed declaration.
4191 * target.c (target_read_memory_section): Removed.
4192 (target_xfer_memory): Update, removed bfd_section argument.
4193 (target_read_string, target_read_memory, target_write_memory):
4194 Update for above change.
4196 * gdbcore.h (read_memory_section): Removed declaration.
4197 * corefile.c (read_memory_section): Removed.
4198 * jv-lang.c (get_java_utf8_name): Changed calls to
4199 read_memory_section to read_memory.
4200 * printcmd.c (printf_command): Likewise.
4201 * valops.c (value_at, value_fetch_lazy): Likewise.
4203 2000-05-18 J.T. Conklin <jtc@redback.com>
4205 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4206 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4207 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4208 config/powerpc/xm-nbsd.h: New files.
4210 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4212 * gdb/config/djgpp/README: Fine-tune installation instructions
4213 based on user reports.
4215 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4217 * configure.in (build_warnings): List possible warnings.
4218 * configure: Regenerate.
4219 * TODO: More updates.
4220 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4223 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4225 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4226 * config/v850/tm-v850.h: Change breakpoint sequence to be
4227 'br *' since there is no 16bit "illegal" instruction on this
4230 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4232 * TODO: Review. Delete anything that is no longer applicable.
4234 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4236 * utils.c (free_current_contents): Make more robust.
4238 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4240 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4241 discard_minimal_symbols.
4242 * minsyms.c (make_cleanup_discard_minimal_symbols):
4243 (do_discard_minimal_symbols_cleanup): New functions.
4245 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4246 solib.c (solib_add_common_symbols), os9kread.c
4247 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4248 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4249 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4250 (coff_symfile_read): Replace make_cleanup.
4252 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4254 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4255 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4256 (struct command): Change member VAR to void pointer.
4257 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4259 * remote.c (add_packet_config_cmd), mips-tdep.c
4260 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4261 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4262 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4264 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4266 * wrapper.h (wrap_value_subscript): Delete declaration.
4268 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4270 * defs.h (make_cleanup_bfd_close): Add declaration.
4271 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4274 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4275 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4276 core_file_to_sym_file): Replace calls to make_cleanup.
4278 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4280 * TODO: Add notes on register cache.
4282 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4284 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4285 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4287 (sh_show_regs): Floating point registers are called fr0-fr15.
4288 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4289 Handle sh-dsp and sh3-dsp.
4290 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4291 don't have floating point registers.
4292 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4293 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4294 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4296 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4298 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4300 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4303 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4305 * valops.c (hand_function_call): Replace #ifdef
4306 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4308 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4309 * gdbarch.h, gdbarch.c: Regenerate.
4311 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4313 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4314 * ax-general.c (do_free_agent_expr_cleanup):
4315 (make_cleanup_free_agent_expr): New functions.
4317 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4318 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4321 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4323 * breakpoint.h (make_cleanup_delete_breakpoint,
4324 make_exec_cleanup_delete_breakpoint): Declare.
4325 * breakpoint.c (make_cleanup_delete_breakpoint,
4326 make_exec_cleanup_delete_breakpoint,
4327 do_delete_breakpoint_cleanup): New fuctions.
4329 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4330 breakpoint.c (until_break_command, until_break_command): Replace
4331 call to make_cleanup / make_exec_cleanup.
4333 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4335 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4336 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4337 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4338 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4340 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4342 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4343 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4344 Use make_cleanup_ui_out_stream_delete.
4346 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4348 * proc-events.c (init_syscall_table): Delete stray ``;''.
4349 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4351 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4353 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4355 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4357 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4359 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4362 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4364 * TODO: Mention weak symbol problem. Mention UnixWare thread
4367 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4369 * README: Update section on kernel debugging.
4371 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4373 * mips-tdep.c (mips_get_saved_register): New function. Handle
4374 case of 32 ABI saving 32 bit registers on stack when target has 64
4376 (mips_gdbarch_init): Update.
4378 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4380 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4382 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4384 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4385 options before using them. Report result.
4386 * configure: Regenerate.
4388 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4390 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4391 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4392 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4395 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4397 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4398 Always check that a macro is defined before printing it.
4399 * gdbarch.c: Re-generate.
4401 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4403 * README: Update for GDB 5.0.
4405 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4407 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4409 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4410 definition. Disable. Document known problems.
4411 (MIPS_DEFAULT_ABI): Define.
4413 * mips-tdep.c (enum mips_abi): Define.
4414 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4415 (MIPS_EABI): Update.
4416 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4417 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4418 looking for a matching architecture require a matching MIPS_ABI.
4419 (mips_gdbarch_init): Cleanup arch_debug information.
4421 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4423 * solib.c (symbol_add_stub): Remember the index and the name of
4424 the section with the lowest address. Use this data (instead of
4425 data from .text) to pass info into symbol_file_add.
4427 * elfread.c (record_minimal_symbol_and_info): Use the section
4428 where the symbol lives to get the index, instead of guessing.
4430 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4432 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4433 * sparc-tdep.c: include arch-utils.h.
4434 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4435 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4436 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4437 (struct frame_extra_info): Define, use instead of the macro.
4438 (Many places): Use alloca instead of statically allocated buffers
4439 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4440 (sparc_extract_struct_value_address): Accept a pointer arg instead
4441 of an array sized by REGISTER_BYTES.
4442 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4443 instead of the defunct struct frame_saved_regs. Recognize new
4444 Sparc64 store instructions as part of the prologue. Ignore the
4445 destination of a frame store when parsing the prologue (so long
4446 as it's on the stack).
4447 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4448 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4449 instead of the defunct struct frame_saved_regs.
4450 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4451 supply_register. Provide 4-byte offset to compensate for diff
4452 between size of the prgreg_t elements on a 64-bit host and size
4453 of the registers for a 32-bit target. Fill all inaccessible regs
4454 with zero so they won't keep being requested again and again.
4455 (fill_gregset): Handle 32/64 size difference between registers
4456 and prgreg_t. Handle as many new 64-bit regs as possible.
4457 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4458 (sparc_push_arguments): Rename to sparc32_push_arguments.
4459 Copy arguments into registers as well as onto stack, so that the
4460 CALL_DUMMY (code pushed onto the target stack) is not required.
4461 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4462 (sparc_store_return_value): Use memset instead of bzero.
4463 Use write_register_gen instead of write_register_bytes.
4464 (sparclet_store_return_value): New function.
4465 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4466 the gdbarch multi-architecture system.
4467 (sp64_push_arguments): Rename to sparc64_push_arguments.
4468 Extend to store arguments in general registers as well as on stack.
4469 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4470 Use as a private function, to be called by the new external function
4471 sparc64_extract_return_value.
4472 (sparclet_extract_return_value): New function.
4473 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4474 sparc64_register_name, sparc_print_extra_frame_info,
4475 sparclite_register_name, sparclet_register_name,
4476 sparc_push_return_address, sparc64_use_struct_convention,
4477 sparc32_store_struct_return, sparc64_store_struct_return,
4478 sparc32_register_virtual_type, sparc64_register_virtual_type,
4479 sparc32_register_size, sparc64_register_size,
4480 sparc32_register_byte, sparc64_register_byte,
4481 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4482 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4483 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4484 sparc_coerce_float_to_double, sparc_call_dummy_address,
4485 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4486 sparc_return_value_on_stack): New functions supporting multi-arch.
4487 (sparc_gdbarch_init): New function; initialize multi-arch.
4488 (struct gdbarch_tdep): Define, use for private multi-arch data.
4489 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4490 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4491 definitions. Add enums for register names, to help debugging gdb.
4492 This header file must work for non-multi-arch and for multi-arch.
4493 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4494 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4495 Define GDB_MULTI_ARCH.
4496 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4497 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4498 * config/sparc/tm-sparclite.h: Ditto.
4499 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4500 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4501 avoid using deprecated REGISTER_NAMES macro.
4502 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4504 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4506 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4507 * gdbarch.c, gdbarch.h: Regenerate.
4508 * core-regset.c: Change FP0_REGNUM to a runtime test.
4510 * sun3-nat.c: Ditto.
4511 * sparc-tdep.c: Ditto.
4513 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4514 * ptx4-nat.c: Ditto.
4516 * sol-thread.c (sol_thread_create_inferior): only add the thread
4517 to the thread list if it is not already in there.
4518 (prototypes for thread_db func ptrs): pretty up formatting.
4520 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4522 * config/djgpp/djconfig.sh: Use more warning switches.
4524 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4525 @V@ placebo. djunpack.bat changed accordingly.
4527 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4529 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4530 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4531 and saved_gpreg_size_enums.
4532 (mips_stack_argsize): Update. Cleanup.
4534 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4536 (MIPS_NABI32): Delete macro. Replaced by
4537 MIPS_REGS_HAVE_STACK_HOME_P.
4538 (mips_push_arguments): Update.
4539 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4540 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4541 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4543 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4544 mips_default_stack_argsize.
4545 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4546 (mips_stack_argsize_string): New static variable.
4547 (mips_stack_argsize): New function, handle default case.
4548 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4549 implemented as an enum using size_auto et.al.
4550 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4551 mips_regs_have_stack_home_p.
4553 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4555 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4557 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4559 * procfs.c (PROCFS_TRACE): Delete definition.
4560 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4563 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4565 * procfs.c: Cleanup of procfs tracing. Move defines and
4566 prototypes to proc-utils.h
4567 * proc-utils.h: Define tracing macros. Declare trace functions.
4568 * proc-api.c: Make procfs tracing a runtime option.
4569 (prepare_to_trace): New function, abstracted out of several
4570 places. Open a trace file if one is required.
4571 (ioctl_with_trace, write_with_trace, open_with_trace,
4572 close_with_trace, wait_with_trace, lseek_with_trace):
4573 Report errno if an error occurs in a system call.
4574 (write_with_trace): Make 2nd arg void *, to agree with write.
4576 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4578 * elfread.c (elf_symtab_read): The calculation of 'offset'
4579 must be done for each symbol, not just once. The index
4580 used must be the index of the section where 'sym' resides,
4583 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4585 * procfs.c (many functions): change int cmd; to long cmd;
4586 Solaris /proc API calls this parameter a long, and requires it
4587 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4588 calls it an int, but on existing UnixWare hosts, int and long
4589 are the same size. So long it must be. If a future UnixWare
4590 version has problems with this, we'll have to use autoconf.
4591 * proc-api.c (write_with_trace): use long instead of int.
4593 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4595 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4598 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4600 * infrun.c (handle_inferior_event): Add missing call to keep_going
4601 and missing return when handling an ordinary signal from the
4604 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4606 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4607 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4608 sect_index_text, sect_index_data, sect_index_rodata,
4609 sect_index_bss to objfile structure.
4610 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4611 SECT_OFF_RODATA): Remove.
4612 * objfiles.c (allocate_objfile): Initialize
4613 sect_index_{text,data,bss,rodata} to -1, for error detection.
4615 * symfile.c (default_symfile_offsets): Initialize
4616 sect_index_{text,data,bss,rodata} from bfd information.
4617 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4618 * somread.c (som_symfile_offsets): Initialize
4619 sect_index_{text,data,bss,rodata}.
4621 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4622 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4623 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4624 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4625 stabsread.c, symfile.c, xcoffread.c:
4626 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4629 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4631 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4633 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4634 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4635 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4636 Delete unused macros.
4638 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4640 * solib.c (elf_locate_base, info_sharedlibrary_command):
4641 Look at the bfd to determine if it is elf32 or elf64, rather
4642 than using an ifdef. This makes it runtime teststable and
4645 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4647 * infrun.c (handle_inferior_event): When doing a "next", and
4648 stepping out of a signal handler into its calling trampoline
4649 ignore the value of step_frame_address.
4650 (step_over_function): Only modify step_resume_breakpoint->frame if
4651 the value of step_frame_address is non-zero.
4653 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4655 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4656 is not static in the MULTI_ARCH world, so don't use it in a
4657 static array declaration.
4659 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4661 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4662 intelligently, making sure we use the information from the
4663 symbol tables fully.
4665 2000-05-02 H.J. Lu <hjl@gnu.org>
4667 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4668 instead of ELFOSABI_SYSV.
4670 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4672 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4673 * gdbarch.h, gdbarch.c: Re-generate.
4675 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4676 NPC_REGNUM to run-time test.
4677 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4678 and NNPC_REGNUM to run-time test.
4679 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4681 (procfs_store_registers): Ditto.
4683 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4685 * gdbarch.sh: Provide non- multi-arch defaults by direct
4686 definition in "gdbarch.h" instead of going through "gdbarch.c".
4687 * gdbarch.h, gdbarch.c: Re-generate.
4688 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4689 legacy definitions are globally visible.
4691 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4693 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4694 (symtabs): Add Elena to symtabs maintainers list.
4695 (Blanket Write Privs): Add Jim Blandy.
4697 2000-05-01 Stan Shebs <shebs@apple.com>
4699 Remove obsolete Gould configuration:
4700 * configure.host, configure.tgt: Remove Gould configs.
4701 * Makefile.in: Remove Gould-related actions.
4702 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4703 * NEWS: Mention removal.
4705 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4707 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4708 * defs.h: Properly check for GCC version number.
4710 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4712 Fix single-stepping out of signal trampolines.
4713 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4714 * i386-linux-nat.c (child_resume): New function.
4716 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4718 * blockframe.c (frameless_look_for_prologue): Use
4719 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4720 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4721 * gdbarch.h, gdbarch.c: Re-generate.
4722 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4725 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4727 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4728 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4731 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4733 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4734 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4735 * gdbarch.c, gdbarch.h: regenerate
4737 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4739 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4740 * target.c (do_monitor_command): Cast tcomplain to correct
4741 function type in comparison.
4743 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4745 From 2000-04-25 Guy Harris <guy@netapp.com>:
4746 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4749 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4751 * jv-valprint.c (java_val_print): Add arg declaration,
4752 fix compiler warning.
4753 * corelow.c (core_open): Call set_gdbarch_from_file so that
4754 gdbarch becomes aware of the architecture encoded in the
4756 * findvar.c (write_register_gen): Export this useful interface.
4757 * value.h (write_register_gen): Declare.
4759 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4761 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4762 as special in the section_addr_info structure.
4763 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4764 * osfsolib.c (symbol_add_stub): Ditto.
4765 * irix5-nat.c (symbol_add_stub): Ditto.
4767 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4769 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4771 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4773 * TODO: Document IRIX X ARM cross compile problems.
4775 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4777 * utils.c (internal_verror): Call target_terminal_ours.
4778 * wrapper.h: Fix minor comment typo.
4779 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4780 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4781 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4782 * procfs.c (comments): Eliminate "???" in comments, which GCC
4783 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4784 fill_fpregset, supply_fpregset): Declare.
4785 (procfs_wait): Sysargs is a long, change printf format to match.
4786 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4788 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4790 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4793 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4795 * ax-gdb.c (agent_command): Remove now useless cast of
4796 `free_current_contents' when passed to `make_cleanup'.
4797 * coffread.c (coff_symfile_read): Ditto.
4798 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4799 (dwarf_decode_lines): Ditto.
4800 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4801 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4802 * parse.c (parse_exp_1): Ditto.
4803 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4804 (x_command, print_frame_args, printf_command): Ditto.
4805 * top.c (execute_control_command): Ditto.
4806 * tracepoint.c (validate_actionline): Ditto.
4807 * typeprint.c (whatis_exp, ptype_command): Ditto.
4808 (maintenance_print_type): Ditto.
4810 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4812 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4813 (ia64-linux-tdep.o): Add dependencies.
4814 (ia64-tdep.o): Add dependency for arch-utils.h.
4815 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4817 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4819 * blockframe.c: Fix a minor typo in a comment.
4821 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4823 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4824 those whose source operands are input registers which haven't
4825 been seen before are considered to be part of the prologue.
4827 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4829 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4830 patch being applied `Fri Apr 7 13:44:38 2000'.
4832 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4834 * ia64-linux-tdep.c: New file.
4835 * ia64-tdep.c (elf-bfd.h): Include.
4836 (ia64_linux_sigcontext_register_address): New extern declaration.
4837 (struct gdbarch_tdep): New struct.
4838 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4839 (read_sigcontext_register): New static function.
4840 (extract_bit_field, replace_bit_field, slotN_contents,
4841 replace_slotN_contents): Made static.
4842 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4843 Added new code for signal handler frames and call dummy frames.
4844 (ia64_frame_init_saved_regs): Handle signal handler frames.
4845 (ia64_find_saved_register): Removed.
4846 (ia64_get_saved_register): Handle call dummy frames; reorganized
4847 to call generic_get_saved_register() to find registers saved
4849 (process_note_abi_tag_sections): New static function.
4850 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4851 executable. Based upon this information, set target dependent
4852 field sigcontext_register_address appropriately. Also set
4853 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4854 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4855 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4856 (ia64_linux_in_sigtramp): New declaration.
4858 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4860 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4863 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4865 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4867 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4869 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4870 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4871 REG_STRUCT_HAS_ADDR.
4872 (define_symbol): Ditto.
4874 * valops.c (hand_function_call): Replace #ifdef
4875 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4878 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4879 function REG_STRUCT_HAS_ADDR_P.
4880 * gdbarch.h, gdbarch.c: Re-generate.
4882 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4884 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4886 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4888 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4890 * somread.c (som_symfile_offsets): Ditto.
4891 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4893 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4895 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
4897 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
4899 * command.h (help_all): Delete declaration.
4900 * command.c (help_all): Add declaration. Convert function
4901 argument list to ISO-C.
4903 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4905 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
4906 (d10v_stack_align): Make static.
4907 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
4909 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4911 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
4912 run-time test for STACK_ALIGN_P.
4913 * gdbarch.sh: Add support for function and variable predicates.
4914 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
4915 * gdbarch.h, gdbarch.c: Re-generate.
4917 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
4919 * defs.h, utils.c (free_current_contents): Change parameter to
4922 From Philippe De Muyter <phdm@macqel.be>:
4923 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
4924 `(free_current_contents, &x)', not `(free, x)'.
4925 * utils.c (free_current_contents): Do not `free (NULL)'.
4927 * printcmd.c (print_address_symbolic): Cleanup after a failed
4928 call to build_address_symbolic.
4930 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4932 * wince-stub.c (FREE): New macro.
4933 (mempool): Just free any buffer prior to reuse. Don't bother with
4935 (flag_single_step): New function.
4936 (skip_message): Detect "helpful" Windows CE messages and skip sending
4938 (wait_for_debug_event): Use skip_message to avoid sending debug
4939 messages to the host.
4940 (dispatch): Prelimary implementation of single step detection.
4941 * wince.c: Rework SH single stepping code to be more consistent with
4942 other wince targets.
4943 (handle_output_debug_string): Allow first chance exceptions to come
4944 through since they seem to be all that we get on some versions of
4946 (check_for_step): New function, conditionally compiled based on target.
4947 (regptr): Delete obsolete function.
4948 (handle_exception): Detect illegal instructions.
4949 (get_child_debug_event): Return success only if event code matches
4951 (child_create_inferior): Reflect change to get_child_debug_event
4954 2000-04-20 Christopher Faylor <cgf@cygnus.com>
4956 * win32-nat.c (thread_rec): Be more defensive about suspending already
4958 (safe_symbol_file_add_stub): New function.
4959 (safe_symbole_file_add_cleanup): New function.
4960 (safe_symbol_file_add): New function.
4961 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
4962 bogus errors from non-stabs DLLs.
4963 (handle_exception): Add work around for detection of first exception
4964 breakpoint which does not seem to occur on W2K. Detect more "signals"
4965 that can be effectively passed to the debuggee. Reorganize to eliminate
4966 continue_status global.
4967 (child_continue): Reorganize to eliminate continue_status global.
4968 (child_wait): Ditto.
4969 (child_resume): Ditto.
4970 (get_child_debug_event): Ditto. Recognize when an a breakpoint
4971 exception should be ignored. Change method for signalling when an
4972 important event has occured to the caller.
4973 (child_create_inferior): Use new method for noticing when
4974 get_child_debug_event has found something interesting.
4976 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
4978 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
4979 fails due to lack of space.
4981 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
4983 * command.c, command.h (help_all): Add functionality to display
4984 a complete listing of available commands.
4986 2000-04-20 Scott Bambrough <scottb@netwinder.org>
4988 * arm-linux-nat.c (PIDGET, TIDGET): New.
4989 (get_thread_id, GET_THREAD_ID): New.
4990 (fetch_nwfpe_register, store_nwfpe_register): New.
4991 (fetch_register, store_register): New.
4992 (fetch_fpregister, store_fpregister): New.
4993 (fill_gregset, supply_gregset): New.
4994 (fill_fpregset, supply_fpregset): New.
4995 (fetch_fpregs): Modified to use thread id's.
4996 (store_fpregs): Modified to use thread id's and
4997 fetch_nwfpe_register.
4998 (fetch_regs): Modified to use thread id's.
4999 (store_regs): Modified to use thread id's.
5000 (fetch_inferior_registers): Modified to handle single register
5002 (store_inferior_registers): Modified to handle single register
5004 (arm_linux_register_u_addr): Removed.
5006 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5008 * config/arm/linux.mh
5009 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5010 (LOADLIBES): Define.
5012 * config/arm/nm-linux.h: Include config/nm-linux.h.
5013 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5014 (REGISTER_U_ADDR): Removed.
5015 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5016 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5018 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5020 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5021 <mooney@dogbert.cc.ndsu.nodak.edu>:
5022 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5024 (scheduler_enums): Ditto.
5026 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5028 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5030 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5031 SIZEOF_CALL_DUMMY_WORDS): Update.
5033 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5034 provided by gdbarch.
5035 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5037 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5039 2000-04-19 Jim Blandy <jimb@redhat.com>
5041 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5042 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5043 * gdbarch.c, gdbarch.h: Regenerated.
5044 * arch-utils.c (default_return_value_on_stack): New function.
5045 * arch-utils.h (default_return_value_on_stack): New declaration.
5046 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5048 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5049 two-dimensional array, instead of faking it with explicit index
5052 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5053 (Thanks to Guy Harris.)
5055 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5057 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5059 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5063 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5065 * TODO: Document -Wreturn-type problem.
5067 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5069 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5071 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5073 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5076 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5078 From Philippe De Muyter <phdm@macqel.be>:
5079 * bcache.c (free_bcache): Do not free NULL.
5081 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5084 * NEWS: Update GDB version. Duplicate paragraph explaining
5087 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5089 * Makefile.in (distclean): Delete tui/Makefile.
5090 * TODO: Add deletion of tui/Makefile.in to list.
5092 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5094 * symfile.h (struct section_addr_info ): Remove fields for special
5095 treatment of .text, .data and .bss sections.
5097 * solib.c (symbol_add_stub): The special field text_addr is not
5098 available anymore. Search for the .text field the hard way.
5100 * symfile.c (build_section_addr_info_from_section_table): Don't
5101 fill in {text, data, bss}_addr any more.
5102 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5103 to fill in section_offsets for objfile.
5104 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5105 special case anymore.
5106 (add_symbol_file_command): Ditto.
5108 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5110 symfile.c: (symbol_file_command): Remove support for rombug, to
5113 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5115 * symfile.c (add_symbol_file_command): Rewrite the arguments
5116 processing part. Simplify syntax of command. Remove support for
5118 (_initialize_symfile): Update help message for add-symbol-file
5121 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5123 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5124 * gdbarch.h, gdbarch.c: Re-generate.
5126 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5128 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5129 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5130 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5131 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5132 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5133 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5134 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5135 ADDRESS_TO_POINTER): Delete default definition. Handled by
5138 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5140 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5141 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5142 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5143 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5144 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5145 Provide default/legacy implementation.
5146 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5147 * gdbarch.h, gdbarch.c: Re-generate.
5149 2000-04-16 Jim Blandy <jimb@redhat.com>
5151 * findvar.c (store_typed_address, extract_typed_address): Fix
5152 function names in error messages.
5154 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5156 * config/djgpp/config.sed: Fix the lines which edit clean: and
5157 uninstall-info: targets.
5159 2000-04-14 Jim Blandy <jimb@redhat.com>
5161 Bring IEEE_FLOAT under gdbarch's control.
5162 * gdbarch.sh (IEEE_FLOAT): New entry.
5163 * gdbarch.c, gdbarch.h: Regenerated.
5164 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5165 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5166 the code specific to IEEE-format numbers whenever the value of
5167 IEEE_FLOAT is non-zero.
5168 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5169 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5170 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5171 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5172 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5173 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5174 IEEE_FLOAT, make sure they give it the value (1).
5176 Provide the hooks needed to support architectures on which
5177 pointers are not always simple byte addresses.
5179 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5180 functions which architectures can redefine, defaulting to
5181 generic_pointer_to_address and generic_address_to_pointer.
5182 * findvar.c (extract_typed_address, store_typed_address,
5183 generic_pointer_to_address, generic_address_to_pointer): New
5185 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5187 (extract_address, store_address): Doc fixes.
5188 * values.c (value_as_pointer): Doc fix.
5189 (value_from_pointer): New function.
5190 * defs.h (extract_typed_address, store_typed_address): New
5192 * inferior.h (generic_address_to_pointer,
5193 generic_pointer_to_address): New declarations.
5194 * value.h (value_from_pointer): New declaration.
5196 The following changes are all of the general form "Use these
5197 functions instead of these other functions." In each case, the
5198 change is because the new calls provide enough information to do
5199 the appropriate address / pointer conversions, where the old calls
5200 did not, or because the new functions are more appropriately named
5201 for the operation being performed.
5203 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5205 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5206 read_sp, not read_register.
5207 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5208 extract_address to extract vtable entries and references.
5209 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5210 instead of value_from_longest to extract the vtable's address.
5211 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5212 instead of value_from_longest to compute `this', and for doing
5213 pointer-to-member dereferencing.
5214 * findvar.c (read_register): Use extract_unsigned_integer, not
5216 (read_var_value): Use store_typed_address instead of store_address
5217 for building label values.
5218 (locate_var_value): Use value_from_pointer instead of
5220 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5221 instead of value_from_longest, to build arguments to __d_shl_get.
5222 * printcmd.c (set_next_address): Use value_from_pointer, not
5224 (x_command): Use value_from_pointer, not value_from_longest.
5225 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5226 not value_from_longest.
5227 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5229 * valops.c (find_function_in_inferior, value_coerce_array,
5230 value_coerce_function, value_addr, hand_function_call): Same.
5231 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5232 * values.c (unpack_long): Use extract_typed_address to produce
5233 addresses from pointers and references, not extract_address.
5234 (value_from_longest): Use store_typed_address instead of
5235 store_address to produce pointer and reference values.
5237 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5239 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5240 HAVE_PSADDR_T): Add them here instead of in config.in.
5242 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5243 * configure.in: Add check for broken prfpregset_t type.
5244 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5245 definition of PRFPREGSET_T_BROKEN.
5246 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5247 p_td_thr_setfpregs, thread_db_fetch_registers,
5248 thread_db_store_registers): Use gdb_prfpregset_t instead of
5250 * config.in: Regenerated.
5251 * configure: Regenerated.
5253 2000-04-13 DJ Delorie <dj@cygnus.com>
5255 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5256 allocated, not the size of the pointer.
5258 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5260 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5261 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5262 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5263 to handle floating point registers if NUM_FREGS is not zero.
5265 2000-04-13 Nick Duffek <nsd@cygnus.com>
5267 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5268 and document to_find_new_threads bug.
5270 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5272 * infrun.c (proceed, normal_stop): Change the error message about
5273 failure to insert breakpoints/watchpoints so that it makes sense
5274 even if ptrace is not used or no other processes can be active.
5276 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5278 * configure.in: Add --enable-maintainer-mode.
5279 * aclocal.m4, configure: Re-generate.
5281 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5282 on maintainer-mode. Update copying.c in source directory.
5283 (copying.txt): Delete rule.
5284 (copying.o): Add explict paths to $(srcdir) and explicit make
5287 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5289 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5290 (fetch_debug_register, fetch_debug_register_pair,
5291 store_debug_register, store_debug_register_pair, is_power_of_2,
5292 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5293 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5295 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5296 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5297 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5298 target_remove_watchpoint): Define.
5299 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5300 ia64_linux_remove_watchpoint): Declare.
5302 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5304 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5305 hardware breakpoint resources, return EBUSY.
5306 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5307 one of the enumerated values, return EINVAL.
5309 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5311 * README: Mention special build instructions for DJGPP.
5312 * NEWS: Update with FP features on x87 platforms, and
5313 DJGPP-related changes.
5315 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5317 * top.c (gdb_completer_file_name_break_characters): New variable.
5318 (line_completion_function): When completing on file names, use
5319 gdb_completer_file_name_break_characters as word break
5320 characters for the readline library.
5322 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5324 * i387-tdep.c (print_i387_value): Avoid call to
5325 floatformat_to_doublest if long double type is the same on host
5328 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5330 * wrapper.h: Remove definitions of internal functions.
5331 * wrapper.c: Remove definitions of exported functions (which are
5332 already in wrapper.h) and make static all internal wrap_* functions.
5334 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5336 * acconfig.h (USE_INCLUDED_REGEX): Add.
5337 * Makefile.in (REGEX_CFLAGS): Delete
5338 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5339 * configure, config.in: Re-generate.
5341 2000-04-10 Philip Blundell <philb@gnu.org>
5343 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5345 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5347 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5349 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5350 * command.h (enum command_class): Remove trailing "," to placate
5353 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5355 * TODO, NEWS: Update. Mention MI.
5357 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5359 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5360 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5362 * Makefile.in: Update.
5363 * gdbarch.c: Update.
5365 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5367 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5368 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5369 new "set mips saved-gpreg-size" command
5370 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5371 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5372 either from target, or gdb multi-arch
5373 (show_mips_command): New. For "show mips" prefix command
5374 (set_mips_command): New. For "show mips" prefix command
5375 (_initialize_mips_tdep): Add top-level mips prefix command
5376 Add "set mips saved-gpreg-size" command
5378 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5379 mips_default_saved_regsize.
5380 (mips_gdbarch_init): Update.
5381 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5382 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5383 mips_default_saved_regsize.
5385 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5387 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5388 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5389 replace calls to target_xfer_memory() with target_read_memory()
5390 and target_write_memory().
5392 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5394 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5395 NULL. Macro returns a CORE_ADDR.
5397 2000-04-08 Jim Blandy <jimb@redhat.com>
5399 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5400 Don't include "bfd-elf.h".
5401 (address_significant_size): Delete variable.
5402 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5403 consistency between it and the Dwarf 2 compilation unit header
5405 (read_address): Don't mask off bits above
5406 address_significant_size.
5407 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5408 (elf_bfd_h): Remove variable; it's no longer used.
5410 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5412 * configure.in (NEW_PROC_API): Escape square brackets when testing
5414 * configure: Regenerate.
5416 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5418 * ChangeLog: Correct date on last entry.
5419 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5420 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5421 * config/arm/tm-embed: Fix build warning from redefinition of
5423 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5424 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5425 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5426 override default in tm-arm.h. Use default target byte order
5429 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5431 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5432 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5434 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5436 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5437 of PROC_SERVICE_IS_OLD.
5438 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5439 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5441 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5443 * Makefile.in (CFLAGS): Set using configure.
5445 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5446 * configure: Re-generate.
5448 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5450 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5451 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5452 procfs_ops.to_has_all_memory to 1.
5456 2000-04-06 Nick Duffek <nsd@cygnus.com>
5458 * configure.in (_MSE_INT_H): Define on Solaris 7.
5459 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5460 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5461 * configure: Regenerate.
5462 * config.in: Regenerate.
5464 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5466 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5467 Change to rely on PIDGET etc.
5468 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5469 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5470 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5471 define. Allow target to use procfs hardware watchpoints.
5472 * config/sparc/nm-sun4sol2.h: ditto.
5473 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5474 definitions to use 16 bits for the pid, 15 bits for the tid, and
5476 * config/sparc/tm-sun4sol2.h: ditto.
5477 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5478 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5479 for more than 15 thread increments.
5481 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5483 * top.c (filename_completer): Set subsequent_name to 1 early on,
5484 to prevent an infinite loop if the first file in the directory is
5485 a backup file (whose name ends in a `~').
5487 2000-04-05 Jim Blandy <jimb@redhat.com>
5489 * solib.c (update_solib_list): New function.
5490 (solib_add): Call update_solib_list, and then read symbols.
5491 (info_sharedlibrary_command): Call update_solib_list, not
5494 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5496 * arm-linux-tdep.c: Resolve implicit function declarations by
5497 including target.h and value.h. Inclusion of symtab.h is
5500 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5502 * arm-linux-tdep.c: New file.
5503 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5504 (arm_get_longjmp_target): Moved it and all defines
5505 it uses to arm-linux-tdep.c.
5506 (arm_linux_extract_return_value): Moved to
5508 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5510 2000-04-04 Nick Duffek <nsd@cygnus.com>
5512 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5513 instead of kill_target.
5515 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5517 * TODO: Make note of various C++ things i have planned for 5.1.
5519 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5521 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5522 in shift. Stop GCC thinking it has a shift overflow.
5524 2000-04-03 H.J. Lu <hjl@gnu.org>
5526 * TODO: Remove the regex entry.
5528 2000-04-03 H.J. Lu <hjl@gnu.org>
5530 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5531 is defined and <regex.h> otherwise.
5533 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5534 * monitor.c: Likewise.
5535 * osfsolib.c: Likewise.
5536 * solib.c: Likewise.
5537 * source.c: Likewise.
5538 * symtab.c: Likewise.
5540 * Makefile.in (REGEX): Changed to @REGEX@.
5541 (REGEX_CFLAGS): New.
5543 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5544 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5546 * configure.in (--with-included-regex): New switch.
5547 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5548 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5549 * configure: Regenerated.
5551 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5553 * NEWS (powerpc-*-linux*): Mention.
5555 2000-04-03 J.T. Conklin <jtc@redback.com>
5557 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5559 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5561 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5562 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5564 * ia64-linux-nat.c (fill_gregset): Implement.
5565 (supply_fpregset, fill_fpregset): New functions.
5567 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5568 which the CFM is fetched for certain frames.
5569 (find_global_pointer, find_extant_func_descr): Don't use
5570 partial symtabs for locating sections.
5572 * config/ia64/linux.mh (LOADLIBES): Define.
5573 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5574 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5575 file containing generic linux declarations/definitions.
5576 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5577 defined in generic nm-linux.h.
5578 (solib.h): Remove include; already included in generic nm-linux.h.
5580 2000-04-03 Jim Blandy <jimb@redhat.com>
5582 * solib.c (solib_add): Move all the code for loading symbol tables
5583 below the code to sort out additions and removals. That way, we
5584 always catch all loaded shared libraries whose symbols we haven't
5587 * solib.c (solib_add): Don't try to free a shared object's objfile
5588 if it doesn't have one. Duh.
5590 * solib.c (solib_add): If a pattern was given, but it doesn't
5591 match any currently loaded shared libraries, print a message;
5592 don't just be silent.
5594 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5596 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5597 two-dimensional array instead of faking it with index
5600 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5602 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5604 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5605 definition (and use the common one in tm-i386.h).
5606 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5607 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5608 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5609 i386-tdep.c defines it for all x86 targets.
5610 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5612 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5614 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5615 results. Fix editing of `main' arguments for non-GNU Sed.
5617 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5619 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5620 error message: there's no "overlay on" command.
5622 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5624 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5625 (copying.txt): New target, a link to COPYING.
5627 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5631 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5634 (set_hook, error_hook): Remove PARAMS.
5636 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5638 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5639 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5640 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5642 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5644 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5646 2000-04-02 Nick Duffek <nsd@cygnus.com>
5648 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5649 error() during parse_and_eval_type().
5650 (check_stub_method): Call safe_parse_type instead of
5651 parse_and_eval_type().
5652 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5653 (wrap_parse_and_eval_type): New support function.
5654 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5655 (wrap_parse_and_eval_type): Prototype.
5657 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5659 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5661 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5663 * gdbarch-utils.h, gdbarch-utils.c: New files.
5664 * Makefile.in (SFILES, COMMON_OBS): Update.
5665 (gdbarch_utils_h) Define.
5666 (gdbarch-utils.o): Add dependencies.
5668 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5669 handling default method values.
5670 (startup_gdbarch): Rename default_gdbarch, name misleading.
5671 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5672 (register_name): Default to legacy_register_name.
5673 (call_dummy_words): Default to legacy_call_dummy_words.
5674 (sizeof_call_dummy_words): Default to
5675 legacy_sizeof_call_dummy_words.
5676 (register_convertible): Default to
5677 generic_register_convertible_not.
5678 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5679 (remote_translate_xfer_address): Default to
5680 generic_remote_translate_xfer_address.
5681 (frameless_function_invocation): Default to
5682 generic_frameless_function_invocation_not.
5684 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5686 * i386-linux-nat.c: Add copyright notice.
5688 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5689 &floatformat_i387_ext.
5690 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5692 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5694 * findvar.c (extract_floating): Remove reference to
5695 TARGET_EXTRACT_FLOATING.
5696 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5698 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5700 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5701 Safe version of value_subscript.
5702 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5704 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5706 * ui-file.c: Include "gdb_string.h"
5707 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5708 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5709 unions, since they are all used to hold both pointers and ints
5710 at various times. Casting pointer to int and vice versa gives
5711 warnings (and is not safe) if they are not the same size.
5713 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5715 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5716 casting problems when int and pointer are not the same size.
5717 * event-top.c (command_handler): Use data as a union.
5718 (command_line_handler_continuation): Ditto.
5719 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5720 (step_once): ditto. (finish_command_continuation): Ditto.
5721 (finish_command): Ditto.
5722 * breakpoint.c (until_break_command): Use data as a union.
5723 (until_break_command_continuation): Ditto.
5724 * utils.c (add_intermediate_continuation): Fix typo in comment.
5726 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5728 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5729 * gdbarch.sh: Re-sync with gdbarch.[hc].
5731 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5733 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5734 (install_minimal_symbols): Fix demangled symbol problems caused by
5735 using add_minsym_to_hash_table for the demangled names, which is
5736 wrong. Now we use add_minsym_to_demangled_hash_table.
5737 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5738 caused by weird control flow.
5739 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5741 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5743 * configure.in: -linux-gnu*, not -linux-gnu.
5745 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5747 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5748 with qThreadExtraInfo.
5750 2000-03-29 J.T. Conklin <jtc@redback.com>
5752 * i386nbsd-nat.c (fetch_core_registers): Make static.
5754 * m68knbsd-nat.c (fetch_core_registers): Make static.
5755 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5757 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5759 * TODO: Update GDB 5 status.
5761 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5763 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5764 * breakpoints.c (remove_hw_watchpoints): Update.
5765 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5768 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5770 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5771 infrun.c (resume): Remove hardware watchpoints before stepping
5772 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5774 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5776 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5778 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5780 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5781 CORE_ADDR, to match call from procfs_set_watchpoint.
5783 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5784 Reselect the saved frame silently after frame selection for
5785 watchpoint evaluation.
5786 (insert_breakpoints): Add missing space in `Hardware watchpoint
5787 deleted' message. Do not reinsert hardware watchpoint if it is
5788 already marked for deletion at next stop.
5790 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5792 * partial-stab.h: Add one more check against corrupted or irregular
5795 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5797 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5798 (Change also approved in the mainline glibc sources)
5800 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5802 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5803 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5804 particularly ensuring it can't return SERIAL_TIMEOUT when told
5807 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5809 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5810 which never existed before, and thus, has no deprecated old command.
5812 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5813 "set archdebug" (same goes for the show commands).
5814 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5815 deprecate "set eventdebug" (same goes for the show commands).
5816 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5817 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5819 x(init_main): Add the "set debug" and "show debug" commands.
5820 Add setdebuglist and showdebuglist.
5822 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5824 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5825 Added prototype for the deprecate command so it doesn't complain.
5827 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5829 * top.c (print_gdb_version): Bump copyright year to 2000.
5831 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5833 * MAINTAINERS: Add Glen McCready to write after approval list.
5835 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5837 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5838 * config.h: Regenerate.
5840 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5842 * TODO: Update. Add criteria for next release of GDB.
5844 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5846 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5847 * config.h: Regenerate.
5849 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5852 before installing GDB.
5854 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5856 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5857 Re-format warning message. Document that post 5.0 this can be
5860 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5862 * ChangeLog: Revert whitespace changes.
5864 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5866 * MAINTAINERS: Update folks who need accounts.
5868 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5870 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5872 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5874 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5875 instead of TARGET_LONG_DOUBLE_BITS.
5876 * config/i386/tm-i386mk.h: Likewise.
5878 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5880 Provide `long double' support for most i386 targets.
5881 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5882 &floatformat_i387_ext.
5883 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5884 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5885 `builtin_type_long_double'.
5886 (REGISTER_CONVERT_TO_VIRTUAL): Call
5887 i386_register_convert_to_virtual.
5888 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5889 (i387_to_double, double_to_i387): Remove prototypes.
5890 (i386_extract_return_value): Change prototype to match definition
5892 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
5893 (TARGET_LONG_DOUBLE_BITS): #undef.
5894 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
5895 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
5896 (i387_extract_floating, i387_store_floating): Remove prototypes.
5897 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
5898 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
5899 (REGISTER_VIRTUAL_TYPE): Remove.
5900 * i386-tdep.c (i386_register_convert_to_virtual): New function.
5901 (i386_register_convert_to_raw): New function.
5902 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
5903 (i387_store_floating): Remove.
5905 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5907 * maint.c: Re-indent.
5909 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5911 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
5913 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5915 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
5918 2000-03-24 Christopher Faylor <cgf@cygnus.com>
5920 * win32-nat.c: Back out special frame walking code. It was broken.
5921 (handle_exception): Correctly identify an illegal instruction.
5922 * config/tm-cygwin.h: Eliminate special frame handling. Just use
5923 normal i386 handling.
5925 2000-03-24 J.T. Conklin <jtc@redback.com>
5927 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
5928 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
5929 (fetch_core_registers): Read fp registers.
5930 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
5932 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
5934 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
5935 so that we can stop searching for the prologue past the function end
5936 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
5938 2000-03-24 Kevin Buettner <kevinb@redhat.com>
5940 * linux-thread.c, lin-thread.c (save_inferior_pid,
5941 restore_inferior_pid): Don't do compile time comparison
5942 of TARGET_PTR_BIT and TARGET_INT_BIT.
5944 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
5946 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
5948 (P_PEA_FP, P_MOVL_SP_FP): New macros.
5949 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
5951 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
5953 (delta68_in_sigtramp): New function.
5954 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
5955 (m68k_skip_prologue): Use P_* macros, not hex constants.
5956 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
5957 instructions, but accept them in any order; use P_* macros, not octal
5958 or hex constants; recognize also `fmovemx to (fp + displacement)' and
5959 `moveml to (fp + displacement)'.
5960 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
5961 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
5963 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
5965 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
5967 2000-03-23 Michael Snyder <msnyder@cygnus.com>
5969 * solib.c (open_symbol_file_object): To sneak an int argument
5970 past catch_errors, instead of casting it to a pointer, simply
5973 2000-03-23 Jimmy Guo <guo@cup.hp.com>
5975 * gdbtypes.c (rank_function): Rank all N parameters and use correct
5976 index into the prams[] and args[] arrays.
5978 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
5980 From David Whedon <dwhedon@gordian.com>
5982 * top.c (execute_command): Checks all commands beore executing
5983 to see if the user needs to be warned that the command is
5984 deprecated, warns user if appropriate.
5985 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
5986 return values from void to struct cmd_list_element *.
5987 * command.c (lookup_cmd_1): Check aliases before following link
5988 in case user needs to be warned about a deprecated alias.
5989 (deprecate_cmd): new exported function for command deprecation,
5990 sets flags and posibly a replacement string.
5991 (deprecated_cmd_warning): New exported funciton to warn user about
5992 a deprecated command.
5993 (lookup_cmd_composition): New exported function that determines
5994 alias, prefix_command, and cmd based on a string. This is useful
5995 is we want to full name of a command.
5996 * command.h : Added prototypes for deprecate_cmd,
5997 deprecated_warn_user and lookup_cmd_composition, added flags to
5998 the cmd_list_element structure, changed return values for
5999 add_com_* and add_info_* from void to cmd_list_element.
6000 * maint.c : (maintenance_deprecate): New function to deprecate a
6001 command. This exists only so that the testsuite can deprecate
6002 commands at runtime and check the warning behavior.
6003 (maintenance_undeprecate) : New function, drops deprecated flags.
6004 (maintenance_do_deprecate): Actually does the (un)deprecation.
6005 (initialize_maint_cmds): Added the above new deprecate commands.
6007 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6008 * command.c (apropos_cmd_helper): New function, meat of the
6010 (apropos_command): New apropos command to search command
6011 names/documentation for regular expressions.
6012 (_initialize_command): Add the apropos command.
6014 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6016 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6017 paddr_t to psaddr_t. This mistake appears to date from an
6018 erroneous man page in Solaris 2.5 -- the correct type from the
6019 system headers has always been psaddr_t.
6020 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6023 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6025 * ia64-linux-nat.c: Fix copyright.
6026 (fill_gregset): Minor formatting fix.
6027 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6028 examine_prologue): Clean up some compiler warnings.
6029 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6030 find_global_pointer, find_extant_func_descr): New functions.
6031 (ia64_use_struct_convention, ia64_extract_return_value,
6032 ia64_push_arguments): Handle HFAs.
6033 (ia64_push_arguments): Find (or build) a function descriptor
6034 when given a function address.
6035 (ia64_push_return_address): Moved code for finding the
6036 global pointer into its own function, find_global_pointer ().
6038 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6040 * event-loop.c (handle_file_event): Run through indent.
6042 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6044 From Philippe De Muyter <phdm@macqel.be>
6046 * event-loop.c (sys/types.h): File now included unconditionally.
6047 (use_poll): New variable..
6048 (gdb_notifier): poll- and select-versions merged.
6049 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6050 and reset `use_poll' if not.
6051 (create_file_handler): Select poll- or select-version according to
6053 (delete_file_handler, handle_file_event): Likewise.
6054 (gdb_wait_for_event, poll_timers): Likewise.
6056 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6058 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6059 size of a target pointer before passing them to print_address.
6061 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6063 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6064 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6066 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6067 (i386_extract_return_value): Rewritten. Correctly support all
6068 floating-point types and large integer types on targets that use
6069 the standard i386 GDB register layout and return floating-point
6072 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6074 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6076 2000-03-21 J.T. Conklin <jtc@redback.com>
6078 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6079 * i386nbsd-nat.c: New file.
6081 * i386/tm-nbsd.h (NUM_REGS): Removed.
6082 (HAVE_I387_REGS): Defined.
6083 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6085 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6088 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6090 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6091 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6092 the write after approval list.
6094 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6096 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6097 symbol_file_add): Move declarations from here...
6098 * symfile.h: ...to here.
6100 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6101 all section addresses, not just .text.
6102 * symfile.h, symfile.c (free_section_addr_info,
6103 build_section_addr_info_from_section_table): New functions.
6105 * symfile.h (MAX_SECTIONS): Increase value to 40.
6106 * symfile.c (syms_from_objfile): Add bounds check prior to
6107 accessing ``other'' array in a section_addr_info_struct.
6108 Remove unused variable section_offsets.
6109 (add_symbol_file_command): Remove unused variable text_addr.
6111 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6113 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6114 watchpoint appears to break, but the watched value changed.
6116 2000-03-21 Jim Blandy <jimb@redhat.com>
6118 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6119 a companion to gdbarch_alloc, which allows a gdbarch init function
6120 to free partially-built gdbarch structures.
6121 * gdbarch.c, gdbarch.h: Regenerated.
6123 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6125 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6127 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6128 initialize_arch): Define for IA-64.
6129 (initialize_arch): Add declaration.
6131 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6133 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6134 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6135 remove, or check status of hardware watchpoints for entire structs
6136 and arrays unless the user explicitly asked to watch that struct
6138 (insert_breakpoints): Try to insert watchpoints for all the values
6139 on the value chain, even if some of them fail to insert.
6141 * values.c (value_primitive_field): Set the offset in struct value
6142 we return when the field is a packed bitfield.
6144 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6146 * remote.c (remote_threads_extra_info): New function.
6147 Implement the extra thread info query for "info threads".
6148 (remote_threads_info): Clean up a bit.
6149 (use_threadinfo_query, use_threadextra_query): New variables.
6150 Control whether GDB will use the new or old protocol for
6151 thread info queries.
6152 (remote_open_1): Initialize new variables.
6153 (remote_async_open_1): Ditto.
6154 (remote_cisco_open): Ditto.
6156 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6158 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6159 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6160 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6162 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6164 * utils.c (floatformat_from_doublest): Don't assume that a long
6165 will be exactly 32 bits in length. Also... make sure space
6166 that we're writing the float to is completely initialized to
6167 zeroes, even when the number of bits in the float is not
6168 evenly divisible by FLOATFORMAT_CHAR_BIT.
6170 2000-03-20 Jim Blandy <jimb@redhat.com>
6172 * i386-linux-nat.c: No need to #include "frame.h" any more.
6173 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6174 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6175 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6176 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6177 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6178 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6179 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6180 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6181 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6182 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6183 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6184 out that these are target-dependent, and useful in non-native
6185 configurations. Moved to...
6186 * i386-linux-tdep.c: ... Here, a new file.
6187 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6188 (i386-linux-tdep.o): New rule.
6189 (i386-linux-nat.o): We no longer depend on frame.h.
6190 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6192 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6194 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6195 Print an error at compile time if we are to use select, but FD_SET
6197 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6198 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6199 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6200 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6201 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6202 instead of using memcpy and memset. Use FD_ISSET.
6204 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6206 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6208 * command.c (_initialize_command): Document requirements for ``!''
6211 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6213 From Fri 10 Mar 2000 Robert
6214 <robert.melchers@drives.eurotherm.co.uk>:
6215 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6217 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6219 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6220 <dave@hiauly1.hia.nrc.ca>:
6221 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6222 _initialize_hpux_thread being called twice.
6223 * configure: Regenerated.
6225 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6227 * event-top.c (_initialize_event_loop): If instream is not
6228 connected to a terminal device, turn editing off.
6230 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6232 Support for building GDB with DJGPP, and running the test suite on
6234 * config/djgpp/djconfig.sh: New file.
6235 * config/djgpp/config.sed: New file.
6236 * config/djgpp/README: New file.
6237 * config/djgpp/fnchange.lst: New file.
6238 * config/djgpp/djcheck.sh: New file.
6240 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6242 * ser-go32.c (ports): Make the initializers complete, to pacify
6245 2000-03-17 Jim Blandy <jimb@redhat.com>
6247 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6248 two-dimensional array, instead of faking it with explicit index
6251 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6252 linuxthreads_create_inferior): Fix typo in variable name: it's
6253 linuxthreads_exit_status, not linux_exit_status.
6255 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6258 * solib.c (solib_add): Delete debugging code.
6260 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6262 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6263 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6265 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6267 * language.c (set_lang_str): Do not call `free' for a null pointer.
6268 (set_type_str, set_range_str): Ditto.
6270 2000-03-16 Jim Blandy <jimb@redhat.com>
6272 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6275 * solib.c (current_sos): Be more careful about freeing the new
6276 so_list node if an error occurs.
6278 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6279 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6280 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6281 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6282 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6283 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6284 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6285 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6286 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6287 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6288 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6289 Linux-specific signal trampoline detection, and should be moved
6291 * i386-linux-nat.c: ... here.
6292 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6293 this any more, since we're not enabling OS-specific code in a
6294 OS-independent file.
6296 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6298 * Makefile.in (go32-nat.o): Add prerequisites.
6299 (ALLDEPFILES): Add go32-nat.c.
6301 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6303 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6304 * symfile.c (reread_symbols): Clear msymbol hash table.
6306 2000-03-15 Jim Blandy <jimb@redhat.com>
6308 Deal with the inferior unloading shared objects.
6309 * solib.c (current_sos): New function, replacing find_solib.
6310 (find_solib): Deleted.
6311 (free_so): New function.
6312 (clear_solib): Call free_so, instead of writing it out.
6313 (solib_add): Rewritten: compare the inferior's current list of
6314 shared objects with GDB's list, and do the required loads and
6316 (info_sharedlibrary_command, solib_address): Don't use find_solib
6317 to walk the list of shared libraries: call solib_add, and then
6318 walk the list at so_list_head normally.
6319 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6320 detach the core target. These tasks are taken care of elsewhere.
6321 * target.c (remove_target_sections): New function.
6322 * target.h (remove_target_sections): New declaration.
6324 * solib.c (symbol_add_stub): Check whether we've already created
6325 an objfile for this shared object first, before doing all that
6326 work to compute section addresses, etc.
6328 * objfiles.c (unlink_objfile): Report an internal error if objfile
6329 doesn't occur in the object_files list.
6331 * solib.c (special_symbol_handling): Delete argument; it's not
6334 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6336 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6337 from solib structures. Use it throughout solib.c, get rid of all
6339 (struct so_list): Change type of lmaddr to CORE_ADDR.
6340 (first_link_map_member): Change return value type to CORE_ADDR,
6342 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6344 (open_symbol_file_object, find_solib): Change type of lm variable
6347 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6349 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6350 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6351 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6352 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6354 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6355 not opened by dos_open, but let the 3 standard handles go through
6358 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6360 * eval.c (evaluate_subexp_with_coercion): Add call to
6361 check_typedef, to handle typedeffed vars correctly.
6363 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6365 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6367 (QUIT): Note that this can probably be replaced by a function.
6369 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6371 Add support for a variable object that tries to evaluate itself in
6372 the currently selected frame, rather than in a fixed frame.
6374 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6376 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6378 * varobj.c (varobj_list): Return type indicates whether the
6379 variable's type has changed (for current frame variables).
6380 (varobj_update): Handle the case where the variable's type has
6382 (delete_variable_1): Allow for deletion of variables that have not
6384 (new_root_variable): Initialize use_selected_frame variable.
6385 (value_of_root): This is where most of the work to handle "current
6386 frame" variables was added. Most of the complexity involves
6387 handling the case where the type of the variable has changed.
6388 (varobj_create): Add a "type" argument, to tell if the
6389 variable is one of these "current frame" variables. Also protect
6390 call to parse_exp_1 from long jumping.
6392 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6394 * go32-nat.c (struct env387): Remove declaration.
6395 (print_387_status, i386_go32_float_info): Remove redundant
6397 (regno_mapping, sig_map, excepn_map): Add braces around inner
6399 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6400 fix code which mixed signed with unsigned.
6401 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6402 (go32_wait): Initialize INT3_addr.
6403 (go32_fetch_registers): Extend all FP registers that are shorter
6404 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6405 on config/i386/tm-i386.h.
6406 (store_register): Support 32 FP registers.
6407 (go32_create_inferior): Don't crash if handed a NULL pointer
6408 instead of exec file name.
6409 (ignore): Remove unused function.
6410 (go32_insert_hw_breakpoint): Remove unused variables.
6411 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6413 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6415 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6416 overloading, add support for seeing through references:
6417 * valops.c (find_overload_match): Handle STABS overloading for
6419 (find_overload_match): Look in right place for function arguments
6421 (find_overload_match): Rather than giving up when we have >1
6422 perfect match, just choose one, especially since the
6423 recommendation GDB gives ("disambiguate it by specifying function
6424 signature"), is basically impossible.
6425 (check_field_in): STREQ->strcmp_iw
6426 (search_struct_field): STREQ->strcmp_iw
6427 (find_method_list): STREQ->strcmp_iw
6428 * gdbtypes.c (rank_one_type): Add ability to see through
6430 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6432 (rank_function): Rank function properly (was doing it wrong
6433 before, comparing the wrong parts of the arrays)
6434 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6435 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6436 associated with converting a non-reference to a reference.
6437 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6438 return full value object; for STRUCTOP_PTR, use pointer to
6439 rtti type to get member / method if objectprint is set and
6440 target type of pointer is class.
6442 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6445 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6447 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6449 (gnu_attach): Change error message for missing
6450 argument to be identical to the corresponding message in
6451 `inftarg.c'. This makes the testsuite happy.
6453 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6455 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6456 %eflags isn't modified. This fixes a bug where every call to a
6457 function in the program beyond the first call would fail.
6459 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6461 * MAINTAINERS: Devolve responsibility for domain maintenance.
6463 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6465 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6467 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6469 * gdb.base/long_long.exp: Correct test suite failure when printing
6470 a long long value as a double on ARM platforms.
6472 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6474 * MAINTAINERS (Core): Anthony Green is the Java - including
6475 testsuite - maintainer. Reformat testsuite and language support
6478 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6480 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6481 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6482 i386_linux_saved_pc_after_call.
6484 2000-03-06 Jim Blandy <jimb@redhat.com>
6486 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6488 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6489 (compact_minimal_symbols): Added `objfile' argument.
6490 Put symbols in the objfile's hash table.
6491 (install_minimal_symbols): Put symbols in the objfile's demangled
6493 (lookup_minimal_symbol): Use hash table to find symbol in
6495 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6497 (prim_record_minimal_symbol_and_info): Initialize the
6498 hash link fields of the new minimal symbol.
6499 * symtab.h (struct minimal_symbol): New fields `hash_next',
6500 `demangled_hash_next'.
6501 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6502 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6503 (struct objfile): New fields `msymbol_hash',
6504 `msymbol_demangled_hash'.
6506 2000-03-06 Jim Blandy <jimb@redhat.com>
6508 * solib.c (first_link_map_member): Doc fix.
6510 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6512 From Eli Zaretskii <eliz@is.elta.co.il>:
6514 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6515 zero, since time_t might be unsigned.
6517 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6519 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6521 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6523 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6525 Allow GDB to run on Linux 2.0 again.
6526 * config.in: Add HAVE_PTRACE_GETREGS.
6527 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6528 * configure: Regenerated.
6529 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6530 CANNOT_STORE_REGISTER): New defines.
6531 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6532 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6533 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6534 store_register, old_store_inferior_registers): Copied over from
6535 `inptrace.c' as a temporary measure.
6536 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6537 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6538 HAVE_PTRACE_GETREGS isn't defined.
6539 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6541 (fetch_inferior_registers, store_inferior_registers): Fall back on
6542 the method use in `infptrace.c' (by calling
6543 old_fetch_inferior_registers and old_store_inferior_registers) if
6544 `have_ptrace_getregs' isn't set.
6546 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6548 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6549 of gregset_t and fpregset_t. Those are the only names that are
6550 guaranteed to specify the right types for all supported Linux
6552 Various doc fixes and gratitious local variable renames, all in an
6553 attempt to stress similarities between the code and unify the
6554 terminology used. Use ISO-C all over.
6555 (regmap): Remove trailing comma.
6556 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6557 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6558 is unnecessary and wasn't used anyway. All callers changed.
6559 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6560 (fetch_regs, store_regs): Remove unused variable `regno'.
6561 (fill_fpregs): If REGNO is not -1, only update the specified
6563 (fetch_core_registers): Renamed from
6564 i386_linux_fetch_core_registers. There is no need for a unique
6565 name since the function is static anyway.
6566 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6567 since it is more descriptive.
6569 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6571 * MAINTAINERS (readline/): Expand to include host maintainers.
6573 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6575 Fix support for Linux/i386 signal trampolines. The old approach
6576 didn't work for Linux 2.2 and beyond, and didn't work with recent
6577 versions of the GNU C library.
6578 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6579 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6580 (linux_rt_sigtramp_code): New variable.
6581 (LINUX_RT_SIGTRAMP_LEN): New define.
6582 (i386_linux_rt_sigtramp_start): New function. Detect start of
6583 signal trampolines for RT signals.
6584 (i386_linux_sigtramp): Removed.
6585 (i386_linux_in_sigtramp): New function.
6586 (i386_linux_sigcontext_addr): New function. Recognize the names
6587 of the signal tranmpolines used by recent versions of the GNU C
6588 library, and add support for RT signals.
6589 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6590 defines. Moved here from config/i386/tm-linux.h.
6591 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6592 Reimplement in terms of i386_linux_sigcontext_addr.
6593 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6594 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6595 Moved to i386-tdep.c.
6596 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6598 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6600 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6601 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6603 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6605 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6608 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6610 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6611 ``Blanket Write Privs'' maintainers.
6613 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6615 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6616 * language.c (longest_local_hex_string_custom): Don't compile
6617 'long long' section if host doesn't have 'long long'.
6619 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6621 * language.c (longest_raw_hex_string): Comment out. Appears
6624 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6626 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6627 "mmalloc.h" which means using PTRs.
6628 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6630 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6632 * defs.h (store_address, store_unsigned_integer, store_address):
6633 Replace PTR with void* in delcaration.
6634 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6635 extract_long_unsigned_integer, extract_address,
6636 store_signed_integer, store_unsigned_integer, store_address):
6637 Convert definition to ISO-C. Replace PTR with void*.
6639 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6641 * defs.h (make_cleanup_func): Document as deprecated.
6642 (make_cleanup_ftype): New typedef. Make signature consistent with
6643 other function typedefs. Document as not be used out side of
6644 make_cleanup code. Use in make_cleanup declarations.
6645 (null_cleanup): Replace PTR with void*.
6647 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6648 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6649 null_cleanup): Change K&R definition to ISO-C using void* and
6651 (discard_my_cleanups): Don't cast argument to free.
6653 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6655 * defs.h (struct continuation_arg): Change type of field 'data'
6658 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6660 * event-top.c: Ditto.
6662 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6664 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6666 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6667 SUBDIR_GDBTK_ALL): Define.
6668 (all-gdbtk, clean-gdbtk): New targets.
6669 (all): Add CONFIG_ALL as dependency.
6670 (clean): Add CONFIG_CLEAN as dependency.
6672 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6673 (LN_S): Define. Delete GDBtk's link code.
6675 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6677 * configure.in (ENABLE_GDBTK): Delete variable.
6678 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6679 * Makefile.in: Update.
6680 * configure: Regenerate
6682 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6684 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6687 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6689 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6690 Override definitions to include the normal FPU registers.
6691 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6692 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6694 (i387_to_double, double_to_i387): Remove prototypes.
6696 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6698 * findvar.c (extract_floating, store_floating): Use target
6699 floating point type sizes rather host sizes to determine
6700 which conversion needs to be done.
6702 2000-03-02 Nick Duffek <nsd@cygnus.com>
6704 * uw-thread.c: Apply GNU conventions to comment formatting.
6705 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6706 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6707 call to deactivate_uw_thread().
6709 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6711 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6713 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6715 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6716 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6717 share SCO/Unixware. Nick Duffek and Peter Schauer share
6720 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6722 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6723 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6724 * remote-rdi.c (arm_rdi_close): Ditto.
6726 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6728 * CONTRIBUTE (configure.in): Note that patches to configure are
6731 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6733 * MAINTAINERS: Correct my own mail address.
6735 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6737 * MAINTAINERS: Document people with paperwork pending.
6739 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6741 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6742 Make NEW_PROC_ABI interface functional on Solaris x86.
6743 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6744 procfs_find_LDT_entry function from procfs.c, mostly copied from
6746 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6749 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6751 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6752 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6754 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6756 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6757 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6758 FRAME_FIND_SAVED_REGS.
6759 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6760 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6763 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6765 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6766 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6769 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6771 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6772 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6773 (top level): Add prototypes for go32_* functions.
6774 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6775 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6776 Override definitions from tm-i386.h.
6777 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6778 * i386-tdep.c (i386_extract_return_value)
6779 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6780 to the list of targets which return FP values in FP registers.
6782 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6783 that this function be re-implemented using multi-arch.
6785 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6787 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6788 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6790 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6791 (dpmi_regs, dpmi_sregs): Remove unused variables.
6792 (dos_flush_input): Return a value, to prevent compiler warning.
6793 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6794 sizeof(union exp_element) to long, to prevent GCC from complaining
6795 about format/argument mismatch.
6796 (dump_postfix_expression): Likewise.
6798 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6800 * arm-tdep.c: Include <ctype.h>.
6802 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6804 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6805 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6806 that the target's stack was valid.
6808 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6810 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6811 * dwarf2read.c (read_address): Read 16-bits addresses.
6813 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6815 * arm-linux-nat.c (fetch_nw_fpe_*):
6816 Renamed to fetch_nwfpe_* to use the same naming convention
6817 as in the Linux kernel. Modified prototype to get rid of
6819 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6820 naming convention as in the Linux kernel. Fixed calls to
6822 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6825 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6827 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6829 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6831 * win32-nat.c: Remove unneeded header.
6834 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6836 * wince.c: Include "gdb_wait.h" and not "wait.h".
6838 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6840 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6841 Target/Architecture maintainers descriptions.
6843 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6845 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6846 Reorder headers a bit. Overall cleanup and minor reformatting.
6847 (MIG_SERVER_DIED): Remove define.
6848 (proc_update_sc): Add braces to silence compiler warning.
6849 (proc_steal_exc_port): Initialize err to zero.
6850 (make_proc): Add braces to silence compiler warning.
6851 (inf_validate_task_sc): Add cast to silence compiler warning.
6852 (inf_set_traced): Reorganize a bit to silence compiler warning.
6853 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6854 numbers and add braces to silence compiler warning.
6855 (gnu_wait): Add prototypes for server functions and add braces to
6856 silence compiler warnings.
6857 (S_exception_raise_request): Pass subcode to inf_debug call.
6858 (gnu_write_inferior): Remove unused variable `protection_changed'.
6859 (gnu_xfer_memory): Remove unused variable `result'.
6860 (set_sig_thread_cmd): Remove unused varible `tid'.
6861 (set_signals_cmd): Remve unused variable `trace'.
6862 (add_task_commands): Provide complete prototype. Reformat help
6863 strings a bit to make sure the first line is a full sentence.
6864 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6865 "info port-rights" command.
6866 (add_thread_commands): Provide complete prototype. Make static.
6867 Reformat help strings a bit to make sure the first line is a full
6869 (_initialize_gnu_nat): Provide complete prototype.
6871 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6873 Make cross-compilation for the Hurd more friendly.
6874 From Jeff Bailey <jbailey@gnu.org>:
6875 * configure.in: Use AC_CHECK_TOOL to find MiG.
6876 * Makefile.in (MIG): New variable.
6877 * config/i386/i386gnu.mh (MIG): Remove.
6878 * configure: Regenerated.
6880 2000-02-26 Kevin Buettner <kevinb@redhat.com>
6882 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6883 comment explaining motivation behind this function and why
6884 the generic facilities won't work for this platform.
6885 * rs6000-tdep.c (skip_prologue): Always test to make sure
6886 that an instruction is read successfully from the target's
6887 memory. Introduce notion of instructions which may appear in
6888 the prologue, but may not end the prologue. Added explicit
6889 check for nop instruction. Use memset() to zero the frame
6890 data instead of assignment from a statically allocated,
6891 uninitialized structure.
6893 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
6895 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
6896 systems. Note that Jim Blandy as maintainer for ``tracing
6899 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
6901 From: Thomas Zenker <thz@Lennartz-electronic.DE>
6902 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
6903 NetBSD...) sys_errlist should not be declared in hsys.c.
6904 NEED_SYSERRLIST is set already by configure, so we can use it.
6905 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
6906 posix compliant and we should not work with the old compatibility
6907 stuff. Because of that I undef BSD in case of FBSD etc and include
6908 sys/ioctl to get the flags.
6909 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
6912 2000-02-24 Kevin Buettner <kevinb@redhat.com>
6914 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
6915 of return structure in r3 if necessary.
6916 (ppc_linux_memory_remove_breakpoints): New function.
6917 * rs6000-tdep.c (skip_prologue): Make sure that the cases
6918 for storing either cr or lr to the stack only handle those
6919 cases. (I.e, don't let these cases match 0x00000000 which is
6920 found found in the shared library trampoline prior to the
6921 loading of the shared library.)
6922 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
6924 (MEMORY_REMOVE_BREAKPOINT): Define.
6926 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
6928 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
6930 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
6932 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
6933 $(SUBDIR_*_INSTALL) when so configured.
6934 * configure: Regenerate.
6936 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
6938 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
6940 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
6941 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
6942 SUBDIR_GDBTK_INSTALL): Define.
6943 (install-gdbtk): New target.
6945 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
6947 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
6948 * configure: Regenerate.
6950 2000-02-24 Christopher Faylor <cgf@cygnus.com>
6952 * configure.tgt: Add arm, mips, sh wince targets.
6953 * config/arm/tm-wince.h: New file.
6954 * config/arm/wince.mt: New file.
6955 * config/sh/tm-wince.h: New file.
6956 * config/sh/wince.mt: New file.
6957 * config/mips/tm-wince.h: New file.
6958 * config/mips/wince.mt: New file.
6959 * wince.c: New file.
6960 * wince-stub.c: New file.
6961 * wince-stub.h: New file.
6962 * sh-tdep.c: Use correct register names for Windows CE.
6964 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
6966 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
6967 (error_return, quit_return): Merge into catch_return pointer.
6968 (return_to_top_level): Update comment. Longjmp to *catch_errors,
6969 and communicate reason to catch_errors via setjmp return value.
6970 (catch_errors): Always catch both quit and error, and if a catch
6971 wasn't requested by caller, throw it to the next catch_error.
6972 Replace dual longjmp buffer memcpy with single pointer change.
6973 Add FIXME for possibly adding new interface to tell caller what
6974 event was caught. Add extensive comments.
6975 * defs.h (enum return_reason): Reserve 0 for use as initial
6976 setjmp() return value.
6977 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
6979 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
6981 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
6983 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
6984 * valops.c (_initialize_valops): Add command "set unwindonsignal".
6985 (hand_function_call): Test for unwind_on_signal and act accordingly.
6987 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6989 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
6990 Match ../include/dis-asm.h change.
6991 * gdbarch.h: Regenerate.
6992 * corefile.c (dis_asm_read_memory): Update.
6994 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6996 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
6997 (ENABLE_CFLAGS): Move initialization to start of file.
6998 (enable-gdbmi): Add new configure option --enable-gdbmi. When
6999 selected and an ${srcdir}/mi directory is present enable MI
7002 * configure: Regenerate.
7004 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7005 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7006 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7007 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7009 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7010 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7012 * mi: New directory. MI interface to GDB.
7014 * defs.h (interpreter_p): Declare when UI_OUT.
7015 * top.c (gdb_init): When interpreter_p, check that the interpreter
7016 was recognized by one of the linked in interpreters.
7017 * main.c (interpreter_p): Define.
7018 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7019 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7020 interpreter displays prompt.
7022 * breakpoint.c (print_it_typical, watchpoint_check,
7023 print_one_breakpoint, mention): When MI include additional
7024 target status information.
7025 * infrun.c (print_stop_reason, normal_stop): Ditto.
7027 2000-02-22 Jim Blandy <jimb@redhat.com>
7029 * gdbarch.sh: Make the `default' field really default to zero, as
7032 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7033 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7035 (default_coerce_float_to_double, standard_coerce_float_to_double):
7037 (value_arg_coerce): Adjust for new definition.
7038 * value.h (default_coerce_float_to_double,
7039 standard_coerce_float_to_double): New declarations for the above.
7040 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7041 * gdbarch.c, gdbarch.h: Regenerated.
7042 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7043 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7045 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7047 (mips_gdbarch_init): Install that as our coerce_float_to_double
7050 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7052 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7054 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7055 forward declaration.
7057 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7058 where the next frame is a signal handler caller.
7060 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7062 (tm-linux.h): Include.
7063 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7064 include this file for us.
7065 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7066 config/tm-linux.h for us.
7067 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7069 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7071 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7072 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7073 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7076 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7077 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7078 * config/powerpc/xm-linux.h: Substantially revised for native
7080 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7081 (NATDEPFILES): Update list to reflect the fact that we can
7084 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7085 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7086 Renamed; The former names were lacking the rs6000_ prefix.
7087 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7088 instead of rs6000_frame_chain.
7089 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7090 of rs6000_frameless_function_invocation.
7092 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7094 From Philippe De Muyter <phdm@macqel.be>
7096 * event-loop.c (handle_file_event): In case of poll, enable
7097 printing of informational message if an error/exception is
7098 detected on the file descriptor.
7100 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7102 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7104 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7106 * buildsym.c: Include "language.h" and "expression.h" for
7107 longest_local_hex_string_custom.
7109 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7111 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7112 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7113 Cagney <cagney@b1.cygnus.com>.
7115 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7117 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7118 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7119 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7120 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7121 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7123 * MAINTAINERS: Add Nick Clifton to write after approval list.
7125 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7127 * MAINTAINERS: Add note on multiple maintainers.
7129 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7131 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7132 `enum ui_align', not `int'.
7133 (cli_field_string, cli_field_skip): Likewise.
7135 2000-02-18 Jim Blandy <jimb@redhat.com>
7137 From Jimmy Guo <guo@cup.hp.com>:
7138 * buildsym.h (add_free_pendings): Declare.
7139 * buildsym.c (add_free_pendings): New function.
7140 (make_blockvector): 32x64 fix using longest_local_hex_string().
7141 (start_subfile): initialize variable 'subfile'.
7143 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7145 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7146 make sure that all is cleaned up after we disconnect from the
7148 (remote_detach): Ditto.
7150 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7152 From Rodney Brown <RodneyBrown@pmsc.com>
7153 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7154 potentially harming mistake.
7156 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7158 * arm-tdep.c: Use header file instead of extern declarations for
7159 the {get,set}_arm_regname* functions.
7161 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7163 * configure.in: Replaces obsolete gdbtk-variable.c with
7165 * configure: Regenerate.
7166 * Makefile.in: Remove obsolete/extraneous references to
7169 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7171 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7172 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7173 33 by definition, whereas REALTIME_LO might be 32 on systems that
7174 have SIG32 such as Linux. Make sure that the signal number
7175 returned is within the range specified by REALTIME_LO and
7178 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7180 * configure: Regenerated.
7182 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7184 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7185 _initialize_arm_tdep): Allows the user to choose between any of
7186 the flavors available for the disassembly to be used in the "info
7187 reg" command and elsewhere in gdb. It prevents having to maintain
7188 this information in two places by using the data kept in the
7191 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7193 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7194 prfpregset_t in <sys/procfs.h>.
7195 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7197 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7198 prgregset_t and prfpregset_t if they are not already present.
7200 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7202 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7203 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7205 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7207 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7210 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7212 Changes for AIX 4.3:
7213 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7214 to correct value for generic dummy frames. When using
7215 generic dummy frames, don't attempt to write TOC value or
7216 function to call into the call dummy.
7217 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7218 code to also handle the PowerOpen ABI.
7219 (ppc_push_return_address): Enable for all ports.
7220 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7221 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7222 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7223 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7224 provided by generic RS6000 definitions so that call dummies
7225 are implemented using generic dummy frames instead.
7227 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7228 prior to changing the stack pointer via ptrace(). Also, ignore
7229 attempts to store to undefined registers that are less than
7232 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7233 frame from 436 to 448 to account for alignment padding.
7234 (rs6000_push_arguments): Obtain actual register size instead
7235 of assuming the register is 4 bytes long. [There's still
7236 more work to be done to totally remove the 4 byte assumption,
7237 however.] Make sure the stack is 16 byte aligned as required
7238 by the PowerOpen ABI. Also, make sure that small structures
7239 passed in registers are properly aligned within the register.
7241 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7243 Patch applied by Kevin Buettner <kevinb@redhat.com>
7245 * rs6000-tdep.c (skip_prologue): skip copying of argument
7246 registers to local variable registers.
7248 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7250 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7251 sym->section->index number is not a SECT_OFF_* code.
7253 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7255 * MAINTAINERS (write after approval): Add H.J. Lu.
7257 2000-02-14 Nick Clifton <nickc@cygnus.com>
7259 * sh-tdep.c: Remove extraneous code.
7261 2000-02-14 Amit S. Kale <akale@veritas.com>
7263 * elfread.c (elf_symtab_read): Move the use of sym to after where
7265 Checked in by Jim Kingdon <kingdon@redhat.com>
7267 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7269 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7271 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7273 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7274 * dwarf2read.c: (die_is_declaration): New fn.
7275 (read_structure_scope): Use it.
7277 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7279 2000-02-10 J.T. Conklin <jtc@redback.com>
7281 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7282 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7284 * gdbserver/low-nbsd.c: New file.
7286 * gdbserver/Makefile.in: convert to autoconf.
7287 * gdbserver/configure.in: likewise.
7288 * gdbserver/configure: generate.
7290 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7292 * CONTRIBUTE: New file. How to contribute to GDB.
7294 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7296 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7297 Buettner to powerpc maintainers. Make Kevin Buettner the
7298 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7299 and Jason Molenda to write after aproval list.
7301 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7303 * MAINTAINERS: Reformat. Separate into check-in categories.
7305 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7307 * uw-thread.c: Remove __FUNCTION__ GNUism.
7309 2000-01-17 Amit S. Kale <akale@veritas.com>
7311 * elfread.c (elf_symtab_read): Use offset for the section in which a
7312 symbol resides, instead of .text section for calculating address of a
7314 Checked in by Jim Kingdon <kingdon@redhat.com>
7316 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7318 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7319 no longer necessary now we have gdb_wait.h.
7321 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7323 * gnu-nat.c (proc_string): Make global.
7324 (do_mach_notify_dead_name): Suppress dead name notifications if we
7325 know that the task is dead.
7327 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7329 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7330 instead of directly from the kernel. Add some hackery to make
7331 sure that the info isn't influenced by suspension of the task in
7332 the proc server itself.
7334 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7336 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7337 approved by Michael Snyder.
7339 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7341 * linux-thread.c: Include defs.h before gdb_wait.h.
7343 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7345 * Makefile.in (wait_h): Delete macro. Update all dependencies
7346 specifying gdb_wait.h instead.
7348 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7349 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7350 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7351 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7352 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7353 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7354 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7355 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7356 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7357 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7359 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7361 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7362 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7364 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7366 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7367 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7368 (d10v_stack_align): Declare.
7369 * d10v-tdep.c (d10v_stack_align): Define.
7371 1999-08-23 J.T. Conklin <jtc@redback.com>
7373 * top.c (remote_timeout): Change default to 2. Add comment
7374 explaining history of changes to the default value.
7375 * remote.c (_initialize_remote): Remove code that adds set/
7376 show remotetimeout, as that's also done in top.c
7378 1999-10-18 J.T. Conklin <jtc@redback.com>
7380 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7381 Return E01 instead of P01 when 'P' command fails.
7383 2000-02-05 J.T. Conklin <jtc@redback.com>
7385 * remote.c (putpkt_binary): Handle NAK from target stub.
7387 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7389 * configure.in: Remove the addition of sol-thread.c to the
7390 CONFIG_INITS list. This caused problems with init.c, because
7391 sol-thread.c would be grepped twice for _initialize_* functions.
7393 * Makefile.in: Add FIXME for init.c.
7395 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7397 Clean up compiler warnings:
7398 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7399 stack.c, valprint.c: Change variables to unsigned.
7400 * bcache.c: Rearrange to avoid warnings about variables not being set.
7401 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7402 rather than declaring print_max and repeat_count_threashold
7403 ourselves (incorrectly).
7404 * valprint.h: Do declare repeat_count_threashold.
7405 * ch-exp.c: Use default case for internal error.
7406 * findvar.c: Don't omit argument type.
7407 * symtab.c: Remove unused variable.
7409 2000-02-04 Jim Blandy <jimb@redhat.com>
7411 * c-typeprint.c (remove_qualifiers): New function.
7412 (c_type_print_base): Use it to remove qualifiers from C++
7413 qualified names, not strrchr.
7415 * c-typeprint.c (c_type_print_base): Recognize type conversion
7416 operators by calling is_type_conversion_operator.
7417 (is_type_conversion_operator): New function.
7419 2000-02-04 Nick Clifton <nickc@cygnus.com>
7421 * config/arm/tm-arm.h (LOWEST_PC): Define.
7423 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7425 * infrun.c (resume): Make just one call to target_resume(), instead
7426 of four: set up correct parameters in all the cases ahead of time,
7427 and do call at the end.
7429 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7431 * config/powerpc/tm-ppc-eabi.h: Define
7432 SOFUN_ADDRESS_MAYBE_MISSING.
7434 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7436 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7439 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7441 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7442 * configure.in (CONFIG_INIT): Initialize.
7443 (links): Link srcdir/gdbtk/library to gdbtcl2.
7444 * gdbtcl2: Moved to gdbtk/library.
7445 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7446 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7447 gdbtk.h: Moved to gdbtk/generic.
7449 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7451 * printcmd.c (build_address_symbolic): New function. Returns all
7452 the parts that are necessary to print an address in a symbolic
7454 (print_address_symbolic): Split into a printing part and an
7455 information building part, build_address_symbolic().
7457 * defs.h (build_address_symbolic): Export.
7459 2000-02-03 Jim Blandy <jimb@redhat.com>
7461 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7464 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7466 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7467 arguments on dummy frames.
7469 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7471 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7472 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7474 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7476 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7477 which now returns a timeout indication.
7478 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7479 value can still be ignored.
7481 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7483 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7486 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7488 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7489 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7492 * Makefile.in: Update.
7494 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7495 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7496 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7497 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7498 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7499 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7500 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7501 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7502 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7503 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7504 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7505 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7506 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7507 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7508 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7509 config/pa/tm-hppa.h: Update.
7510 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7512 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7514 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7515 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7516 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7517 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7518 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7519 config/mips/irix5.mh, config/mips/mipsv4.mh,
7520 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7521 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7522 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7524 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7526 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7528 * main.c (captured_main): Only use the legacy tui_file code when
7529 linking in older code such as the TUI.
7531 * gdb-file.h, gdb-file.c: New files.
7532 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7533 null_file_isatty, null_file_rewind, null_file_put,
7534 null_file_flush, null_file_write, null_file_fputs,
7535 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7536 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7537 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7538 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7539 set_gdb_file_data, struct accumulated_gdb_file,
7540 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7541 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7542 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7543 stdio_file_delete, stdio_file_flush, stdio_file_write,
7544 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7545 Moved to gdb-file.h and gdb-file.c.
7546 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7547 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7548 tui_file_rewind, tui_file_put, tui_file_fputs,
7549 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7550 fputs_unfiltered_hook):
7551 Moved to tui/tui-file.c and tui/tui-file.h.
7553 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7554 (tui-file.o, gdb-file.o): Add dependencies.
7555 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7556 * main.c: #include tui/tui-file.h.
7558 2000-01-28 Fred Fish <fnf@cygnus.com>
7560 * findvar.c (value_from_register): Special case handling of D10V
7561 pointer values fetched from registers.
7563 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7565 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7566 support for new style thumb prologues.
7568 2000-01-28 Nick Clifton <nickc@redhat.com>
7570 * arm-tdep.c: Remove extraneous dash at start of strings
7571 introduced in previous delta.
7573 2000-01-27 Nick Clifton <nickc@redhat.com>
7575 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7576 parse_arm_disassembler_option().
7578 2000-01-27 Jim Blandy <jimb@cygnus.com>
7580 * symtab.c (decode_line_1): Don't let commas that are within
7581 quotes or parenthesis terminate the line spec. Don't use pp when
7582 removing the final double quote of a double-quoted string. Don't
7583 forget to skip the opening double quote. I have no clue whether
7584 this change is correct; probably we've just moved this function
7585 from one buggy place to another buggy place, and never came within
7586 an outhouse whiff of correctness.
7587 (find_toplevel_char): New function.
7589 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7591 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7592 passing the pointer to a thumb function as an argument.
7594 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7596 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7597 are reinserted for another run.
7599 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7601 * cli-out.c (cli_filed_string): Test for NULL string.
7603 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7605 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7606 the inferior as well as breakpoints being hit while performing an
7607 inferior function call.
7608 * valops.c (hand_function_call): Ditto.
7610 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7612 From Mark Kettenis <kettenis@gnu.org>
7614 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7615 i386_REGS_SEGS_STATE.
7616 (HAVE_I387_REGS): Define.
7617 (FLOAT_INFO): Remove.
7618 * i386gnu-nat.c: Almost completely rewritten to use new i386
7619 register layout and `float info' implementation.
7620 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7621 Move prototypes from here.
7622 * gnu-nat.h: To here.
7624 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7626 * utils.c (get_field, put_field): Fix buffer underruns and
7627 overruns. Also, handle case where total_len is not evenly
7629 (getfield): Make sure zeroing of unwanted bits occurs even
7630 when bit field to extract does not straddle two or more
7633 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7635 * defs.h: Add gdb_thread_select declaration.
7637 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7639 * linux-thread.c (_initialize_linuxthreads): Make sure that
7640 linuxthreads_block_mask does not block SIGCHLD.
7642 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7644 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7645 text so that new lines work properly.
7647 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7649 * proc-utils.h: New file. Export functions from proc-*.c.
7651 * proc_api.c: Rename to:
7652 * proc-api.c: New file. Add include of proc-utils.h.
7654 * proc_events.c: Rename to:
7655 * proc-events.c: New file.
7657 * proc_flags.c: Rename to:
7658 * proc-flags.c: New file.
7660 * proc_why.c: Rename to:
7661 * proc-why.c: New file. Add include of proc-utils.h.
7663 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7664 ctype.h, proc-utils.h.
7665 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7666 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7668 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7670 (procfs_wait): Adjust format in some printf_filetered calls to
7671 avoid compiler warnings.
7672 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7673 are also ifdef'd 0 .
7674 (procfs_resume): Add parentheses around '&&' operation.
7675 (procfs_set_exec_trap): Remove unused variable.
7676 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7678 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7679 proc-why.o): Update dependencies.
7681 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7684 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7686 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7687 Fix from Robert Lipe <robertl@sco.com>.
7688 * configure: Regenerated.
7690 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7692 * stack.c (print_frame_info_base): Break up into the frame info
7693 (location) printing part and the rest (source line printing).
7694 (print_frame): New function. Take care of printing the location
7698 * infrun.c (normal_stop): Use enum values rather than integers for the
7699 source_flag to be passed to show_and_print_stack_frame().
7702 * frame.h (print_what): New enum for 'source' argument to
7703 print_frame_info_base(). Use this instead of obscure numbers.
7706 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7708 * event-top.c (stdin_event_handler): call quit_command rather than
7709 exit -- run cleanups, give target code a chance to say goodbye to
7710 the target. Fixes bug where the inferior processes were left
7711 around on Solaris (and probably elsewhere) by the testsuite.
7713 2000-01-14 Mark Salter <msalter@cygnus.com>
7715 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7716 machine id for disassembly.
7718 2000-01-13 Jim Blandy <jimb@cygnus.com>
7720 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7721 convert_to_regset, when regno indicates a specific register.
7723 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7725 * uw-thread.c: Document libthread.so debugging interface. Minor
7726 comment and formatting tweaks.
7727 (DEBUG): #define as 0 instead of 1.
7728 (CALL_BASE): Include function name in error msg.
7729 (libthread_stub): Adjust inferior_pid after thread exit.
7730 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7731 asking procfs_ops to create inferior.
7732 (libthread_init): Don't return nonlocally on error.
7734 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7736 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7739 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7741 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7742 both sides are on the same state.
7744 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7746 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7747 115200 (minor syntax mistake).
7749 2000-01-12 Jim Blandy <jimb@cygnus.com>
7751 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7752 this here, to go along with the definitions of PIDGET and TIDGET.
7754 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7756 * thread.c (do_captured_thread_select): New function. Switch
7757 current thread, safely from within catch_errors().
7758 (gdb_thread_select): New function. Switch threads safely.
7759 (thread_command): Use gdb_thread_select().
7761 (do_captured_list_thread_ids): New function.
7762 (gdb_list_thread_ids): New function.
7764 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7766 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7768 * configure.in: Avoid linking -limagehlp unless it's a native build.
7769 * configure: Regenerate.
7770 * thread.cc (add_thread): Clear private data pointer here or suffer
7771 strange behavior when it is checked for NULL later.
7773 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7775 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7776 * configure.in: Add an additional library to cygwin link.
7777 * configure: Regenerate.
7779 Patch from Egor Duda <deo@logos-m.ru>:
7780 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7783 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7785 * uw-thread.c: New file to support UnixWare user-mode threads:
7786 contributed by Nickolas Duffek <nsd@cygnus.com>.
7787 * target.h (struct target_ops): New vector, to_extra_thread_info,
7788 allows back-ends to give extra details in info thread display.
7789 (target_extra_thread_info): define new macro.
7790 (target_find_new_threads): simplify macro. Cleanup comments.
7791 * target.c (to_extra_thread_info): default and inherit new vector.
7792 (cleanup_target): eliminate PARAMS, break up long lines,
7793 provide default definition for to_extra_thread_info, and
7794 to_find_new_threads. Default to_thread_alive and to_query
7795 to return_zero, not target_ignore (they each return int not void).
7796 (debug_to_find_new_threads): new debug entry.
7797 (setup_target_debug): add debug_to_find_new_threads.
7798 * gdbthread.h: export struct thread_info, find_thread_pid, and
7799 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7800 copyright. Add new private data pointer for use by target back-ends.
7801 * thread.c (struct thread_info): move definition to gdbthread.h.
7802 (find_thread_pid): new exported function for thread lookup.
7803 (iterate_over_threads): new exported function for applying
7804 arbitrary operations to threads. Update copyright to 2000.
7805 (info_threads_command): use new target_extra_thread_info vector
7806 to display extra information about each thread (if implemented).
7807 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7808 Add defines for PIDGET, etc.
7809 * config/i386/tm-i386sol2.h: ditto.
7810 * config/sparc/tm-sun4sol2.h: ditto.
7811 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7812 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7813 if -lpthread and -lpthreads fail.
7815 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7816 (proc_flags): combine flags that UnixWare splits into two locations.
7817 (proc_modify_flag): add support for PR_KLC (kill on last close).
7818 (proc_[un]set_kill_on_last_close): new functions.
7820 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7822 * infrun.c (normal_stop): Print out thread id when we stop.
7824 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7826 * remote.c (remote_open_1): Fix message so it does not imply a
7827 specific syntax for serial ports, as it is OS dependent.
7828 (remote_async_open_1): Ibid.
7829 (init_remote_ops): Ibid.
7831 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7833 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7834 "set remotebaud" command (if set) when no speed is specified on
7835 the "target rdi" command.
7837 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7839 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7841 (baud_options[]): Ibid.
7843 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7845 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7846 used by each operating system.
7848 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7850 * breakpoint.c (until_break_command): Add an argument for the
7851 continuation, the beginning of the cleanups set up by this
7853 (until_break_command_continuation): Do cleanups until the one
7854 passed in as argument instead of doing all of them.
7856 * infcmd.c (finish_command_continuation): Expect a new argument,
7857 which indicates up to where to do cleanups. Update calls to
7858 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7859 (finish_command): Add another argument for the continuation: the
7860 starting cleanup for this command.
7862 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7864 From Grant Edwards <grante@visi.com> (original patch from Thomas
7866 * rdi-share/ardi.c: Allow interruption of interruptible
7867 targets with a <CNTL-C>.
7869 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7871 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7872 to control port to accommodate some versions of Angel.
7874 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7876 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7877 Add interpretation for C Support Library packets.
7879 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7881 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7882 is now being modified.
7883 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7885 For older changes see ChangeLog-99
7891 version-control: never