1 2000-12-14 J.T. Conklin <jtc@redback.com>
3 * configure.tgt (hppa*-*-bsd*, hppa*-*-osf*, m68*-*-sunos4*,
4 rs6000-*-lynxos*, sparc-*-sunos4*): Add gdbserver to configdirs.
6 2000-12-13 Michael Chastain <chastain@redhat.com>
8 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
10 2000-12-11 Fernando Nasser <fnasser@redhat.com>
12 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
13 that must be added to the gdblib itself.
14 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
15 (INIT_FILES): Include CONFIG_OBS.
16 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
18 * configure.in (CONFIG_LOBS): New variable. Object files that must
19 be added to gdblib for the specific configuration.
20 * configure: Regenerate.
22 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
24 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
26 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
28 * blockframe.c (get_prev_frame): Add missing paren omitted in
31 2000-12-11 Fernando Nasser <fnasser@redhat.com>
33 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
34 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
35 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
36 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
37 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
38 * configure: Regenerate.
40 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
42 * blockframe.c (get_prev_frame): Zero all fields of prev by
43 default using memset (instead of one at a time).
45 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
47 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
48 change decl from "CORE_ADDR static" to "static CORE_ADDR".
50 2000-12-11 Fernando Nasser <fnasser@redhat.com>
52 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
53 * configure: Regenerate.
55 2000-12-11 Fernando Nasser <fnasser@redhat.com>
57 * configure.in: Fix a couple of typos in the handling of the
58 enable_gdbcli option. Make it check enableval for the result
60 * configure: Regenerate.
62 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
64 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
65 definition. Will be used to translate between the compiler's
66 register numbering and GDB's (for register variables etc).
67 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
68 * alpha-tdep.c: Fix typo in comment.
69 * dbxread.c: Fix typo in comment.
70 * fr30-tdep.c: Fix typo: newline missing after comment.
71 * mcore-tdep.c: Fix typo in comment.
73 2000-12-07 J.T. Conklin <jtc@redback.com>
75 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
76 Removed unused variables and declarations.
77 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
79 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
81 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
83 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
86 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
87 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
88 (create_inferior): Update comment.
90 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
91 store_inferior_registers): Provide implementations for the m68k
93 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
94 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
95 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
98 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
100 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
101 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
102 * sh-tdep.c (sh_sh3e_register_virtual_type,
103 sh_sh4_register_virtual_type, sh_do_registers_info,
104 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
105 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
106 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
107 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
109 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
110 disassembly print function.
111 (_initialize_sh_tdep): Initialize tm_print_insn using the function
114 2000-12-07 Mark Kettenis <kettenis@gnu.org>
116 From Richard Henderson <rth@twiddle.net>:
117 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
118 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
120 2000-12-06 Fernando Nasser <fnasser@redhat.com>
122 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
123 that is not currently used.
125 2000-12-06 Fernando Nasser <fnasser@redhat.com>
127 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
129 2000-12-06 Fernando Nasser <fnasser@redhat.com>
131 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
132 which was not being used for quite some time.
134 2000-12-05 Mark Kettenis <kettenis@gnu.org>
136 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
137 * symfile.h (MAX_SECTIONS): Increase to 64.
139 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
141 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
142 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
144 * sh-tdep.c (sh_gdbarch_init): Don't initialize
145 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
147 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
149 * utils.c (internal_verror): Fix typo in error msg.
151 2000-12-03 Mark Kettenis <kettenis@gnu.org>
153 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
155 2000-12-04 Kevin Buettner <kevinb@redhat.com>
157 * elfread.c (record_minimal_symbol_and_info): Don't guess
158 at the section index; instead just always use the bfd index.
159 (elf_symtab_read): Handle weak symbols appearing in data
162 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
164 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
165 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
167 * gdbarch.h, gdbarch.c: Regenerate.
168 * arch-utils.c (no_op_reg_to_regnum): New function.
169 * arch-utils.h (no_op_reg_to_regnum): Declare.
171 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
172 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
173 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
175 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
176 Delete. Moved to mips-tdep.c.
177 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
179 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
180 ``mips_stab_reg_to_regnum'' to multi-arch vector.
182 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
184 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
185 (gdbarch_tdep): Likewise.
187 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
189 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
190 (m68hc11_register_names): Add null for register 13.
192 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
194 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
196 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
198 (m68hc11_analyze_instruction): New function.
199 (m6811_prologue, m6812_prologue): New prologue description tables.
200 (m68hc11_guess_from_prologue): Use the above.
201 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
204 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
206 * ser-pipe.c (pipe_open): Only use vfork when available.
207 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
208 (clone_and_follow_inferior): Ditto.
210 * configure.in (AC_CHECK_FUNCS): Check for vfork.
211 * configure, config.in: Regenerate.
213 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
215 * ser-unix.c (wait_for): Initialize the FD_SET before every select
217 (ser_unix_wait_for): Ditto.
219 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * Makefile.in (varobj.o): Delete special .c.o rule supressing
224 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
226 * m32r-rom.c (m32r_load_section): Update to match
227 bfd_map_over_sections's ``func'' arg.
229 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
231 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
232 ``fmt''. Make ``offset'' a CORE_ADDR.
233 (print_unpack): Delete.
234 (extended_offset): Construct and return a CORE_ADDR.
235 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
236 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
237 incorrectly guessing if the instruction had an extension.
238 (map16): Delete array.
239 (mips16_op): Delete macro.
240 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
241 When an extended instruction do a recursive call.
242 (mips16_next_pc): Call extended_mips16_next_pc.
243 (mips_next_pc): Cleanup.
245 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
247 * ser-e7kpc.c (e7000pc_setstopbits): New function.
248 (e7000pc_ops): Add e7000pc_setstopbits.
250 * remote-e7000.c (e7000_detach, e7000_resume,
251 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
252 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
253 Update function signature to match target vector.
255 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
256 h8500-tdep.c (small_command, big_command, medium_command,
257 compact_command): Update function signature to match add_cmd.
259 2000-12-01 Fernando Nasser <fnasser@redhat.com>
261 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
262 (yylex): Use strncasecmp, not strnicmp.
264 2000-12-01 Fernando Nasser <fnasser@redhat.com>
266 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
268 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
269 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
270 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
271 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
272 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
273 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
274 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
275 Moved here from command.c.
276 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
278 * cli/cli-decode.h: Definitions/declarations for the above.
279 * cli/cli-cmds.c: New file. GDB CLI commands.
280 (error_no_arg, info_command, show_command, help_command, show_version,
281 quit_command, pwd_command, cd_command, echo_command, shell_escape,
282 make_command, show_user, set_debug, show_debug, init_cmd_lists):
283 Moved here from top.c.
284 (apropos_command): Moved here from command.c.
285 (complete_command, source_command): Moved here (part) from top.c.
286 (is_complete_command): New function. Checks if a command is the
288 (init_cli_cmds): New function. Add commands to the CLI (from code
290 * cli/cli-cmds.h: Definitions/declarations for the above.
291 * cli/cli-script.c: New file. GDB CLI command scripting.
292 (build_command_line, get_command_line, print_command_lines,
293 print_command_line, execute_user_command, execute_control_command,
294 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
295 insert_args, realloc_body_list, read_next_line,
296 recurse_read_control_structure, read_command_lines, free_command_lines,
297 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
298 validate_comname, user_defined_command, define_command,
299 document_command, source_cleanup_lines, do_fclose_cleanup,
300 show_user_1): Moved here from top.c.
301 (script_from_file): New function. Implements execution of a script
302 contained in a file (part of code for the source_command() that used
304 * cli/cli-script.h: Definitions/declarations for the above.
305 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
306 (parse_auto_binary_operation, parse_binary_operation,
307 do_setshow_command, cmd_show_list): Moved here from command.c.
308 * cli/cli-setshow.h: Definitions/declarations for the above.
309 * top.c: Remove all CLI code, except the command loop.
310 (gdb_init): Call init_cli_cmds().
311 * command.c: Remove obsolete file.
312 * command.h: Mark as DEPRECATED.
314 * call-cmds.h: Ditto.
315 * Makefile.in (SFILES): Remove command.c.
316 (COMMON_OBS): Remove command.o.
317 (command.o): Remove obsolete target.
318 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
319 Refer to CLI header files.
320 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
321 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
322 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
323 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
325 * configure.in (enable_gdbcli): New option. Include the CLI in the
326 executable (cannot be disabled yet).
327 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
328 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
329 the corresponding SUBDIR_CLI_* macros if CLI requested.
330 * configure: Regenerate.
332 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
334 * p-exp.y (yylex): avoid problem with symbol name
335 starting as a operator name.
337 2000-11-30 Fernando Nasser <fnasser@redhat.com>
339 * linespec.h: New file. Declarations for linespec.c.
340 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
341 symtab.c, tracepoint.c: Include the above.
342 * completer.c: New file. Line completion stuff for GDB.
343 (get_gdb_completer_word_break_characters,
344 get_gdb_completer_quote_characters): New functions. Accessors for
345 useful completer internal data.
346 (filename_completer, line_completion_function, skip_quoted): Moved
348 * completer.h: New file. Declarations for the above.
349 * linespec.c (decode_line_1): Use
350 get_gdb_completer_word_break_characters and
351 get_gdb_completer_quote_characters.
352 * top.c: Include completer.h.
353 (filename_completer, line_completion_function, skip_quoted):
354 Moved to completer.c.
355 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
357 * Makefile.in (SFILES): Add completer.c.
358 (COMMON_OBS): Add completer.o.
359 (completer.o): New target.
360 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
361 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
362 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
363 to dependencies list.
365 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
367 * gdbarch.c: Regenerate.
369 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
371 * varobj.c (varobj_create): Initialize ``old_fi''.
372 (varobj_update): Initialize ``templist''.
374 * kod-cisco.c (cisco_kod_request): Simplify allocation of
375 ``sync_ids'' eliminating uninitialized variable.
377 2000-11-28 Mark Salter <msalter@redhat.com>
379 * MAINTAINERS: Add Mark Salter to Write After Approval list.
381 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
383 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
385 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
387 * remote.c (remote_write_bytes): Add default case to switch
388 initializing ``todo''. Ditto for ``nr_bytes''.
389 * top.c (catch_errors): Always initialize ``val''.
390 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
391 returning an unknown size.
392 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
393 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
395 (break_at_finish_command_1): Ditto.
397 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
399 * TODO: Add GFDL updates to 5.1 release criteria.
401 2000-11-26 Nick Clifton <nickc@redhat.com>
403 * configure.tgt (xscale-*): Add.
404 * configure.host (xscale-*): Add.
406 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
408 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
409 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
411 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
413 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
414 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
415 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
416 (m68hc11_frame_chain): Likewise.
417 (m68hc11_frame_init_saved_regs): Likewise.
418 (m68hc11_init_extra_frame_info): Likewise.
419 (m68hc11_push_arguments): Likewise.
420 (m68hc11_push_arguments): Likewise.
421 (m68hc11_store_struct_return): Likewise.
422 (m68hc11_push_return_address): Likewise.
423 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
425 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
427 * configure.in: Add support for configure option
428 --enable-gdb-build-warnings. Mention need to update doco.
429 * configure: Regenerate.
431 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
433 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
434 * target.c (target_signal_from_host, do_target_signal_to_host):
435 Handle TARGET_SIGNAL_REALTIME_64.
437 2000-11-21 Kevin Buettner <kevinb@redhat.com>
439 * solib.c (solib_open): Handle the case where
440 solib_absolute_prefix is NULL.
442 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
444 * solist.h: Declare new function solib_open.
445 * solib.c (solib_open): New function. Abstracts some of the
446 code from solib_map_sections, for finding the binary solib file.
447 (solib_map_sections): Call solib_open.
448 * solib-svr4.c (enable_break): Call solib_open.
450 2000-11-20 J.T. Conklin <jtc@redback.com>
452 * gdbserver/low-nbsd.c (fetch_inferior_registers,
453 store_inferior_registers): Support older NetBSD/powerpc systems
454 from before fp reg support was added. Adapt to register number
455 changes caused when powerpc target was multi-arched.
457 2000-11-20 H.J. Lu <hjl@gnu.org>
459 * ia64-tdep.c (gdbarch_tdep): Change reference from
460 ELFOSABI_MONTEREY to ELFOSABI_AIX.
462 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
464 * c-valprint.c (print_function_pointer_address): New function
465 to automatically dereference a function pointer for printing
467 (c_val_print): Use print_function_pointer_address when printing
468 function pointer addresses.
470 2000-11-20 J.T. Conklin <jtc@redback.com>
472 * gdbserver/low-nbsd.c: Fix typos.
474 2000-11-20 Jeffrey A Law (law@cygnus.com)
476 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
478 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
480 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
481 Blandy, Kevin Buettner and Peter Schauer share shared libs.
484 * MAINTAINERS: Share responsibility for
485 Solaris/x86 between co-maintainers.
487 * MAINTAINERS: Add linespec as a separate component.
489 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
491 * command.h (error_no_arg): Add noreturn attribute to declaration.
493 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
495 * utils.c (xvasprintf, xasprintf): New functions.
496 * defs.h (xvasprintf, xasprintf): Add declarations.
498 * remote.c (add_packet_config_cmd): Use function xasprintf instead
500 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
501 function xvasprintf instead of vasprintf.
503 * TODO (xasprintf): Update.
505 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
507 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
509 2000-11-19 Jim Blandy <jimb@redhat.com>
511 * symtab.c (no_symtab_msg): Remove definition.
512 (sources_info): Replace use of no_symtab_msg with the string
514 * linespec.c (no_symtab_msg): Remove declaration.
515 (decode_line_1): Replace uses of no_symtab_msg with the string
518 2000-11-17 Kevin Buettner <kevinb@redhat.com>
520 * rs6000-tdep.c (refine_prologue_limit): New function.
521 (skip_prologue): When zero, attempt to obtain value for
522 lim_pc by calling refine_prologue_limit(). Also, fix
523 fencepost error regarding the limit in the loop.
526 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
527 the prologue by continuing the prologue search, if we have no valid
528 frame yet or if the return address is not yet saved in the frame.
530 2000-11-17 Kevin Buettner <kevinb@redhat.com>
532 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
534 2000-11-16 Christopher Faylor <cgf@redhat.com>
536 * thread.c (thread_apply_all_command): Save the command before
537 executing it because it may be modified. Restore the saved command so
538 that the same command is executed on next thread.
539 (thread_apply_command): Same correction.
541 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
543 * regcache.c (read_register_bytes): Failing to set register_valid
544 is not necessarily an error, if the register is a pseudo-register.
545 Some pseudo-registers are never marked as valid, so that they will
546 be read anew every time. Determining if a pseudo-register is valid
547 (or should be marked invalid) may be difficult, whereas just
548 recomputing it may be cheap.
550 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
552 * tracepoint.c (trace_find_tracepoint_command): Replace call to
553 parse_and_eval_address with a call to parse_and_eval_long as
554 we are evaluating an integer, not an address.
555 * top.c (show_commands): Ditto.
557 2000-11-15 Kevin Buettner <kevinb@redhat.com>
559 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
561 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
563 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
564 not TARGET_PTR_BIT, since we are dealing with addresses, not
567 2000-11-14 Daniel Berlin <dberlin@redhat.com>
569 From Kenneth Block <kenneth.block@compaq.com>
571 * demangle.c : Use libibery list of demanglers instead of out of
574 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
576 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
577 * remote.c (_initialize_remote): Call
578 show_memory_write_packet_size when ``show remotewritesize''
581 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
583 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
584 the gettext's posrcprefix correctly with drive letters.
586 2000-11-10 Jim Blandy <jimb@redhat.com>
588 * stabsread.c (read_range_type): Properly construct complex
591 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
593 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
594 build_command_line_spec, find_toplevel_char, decode_line_2):
596 * linespec.c: New file. Routines that handle linespecs, formerly
598 * symtab.h: Export find_line_symtab and find_function_start_sal.
599 * Makefile.in (SFILES): Add linespec.c.
600 (COMMON_OBS): Add linespec.o.
601 (linespec.o): New target.
603 2000-11-10 Christopher Faylor <cgf@cygnus.com>
605 * inferior.h (step_over_calls_kind): New enum to clarify values in
607 * infcmd.c (step_over_calls): Change definition.
608 (step_1): Use new enum values in relation to step_over_calls.
610 (until_next_command): Ditto.
611 * infrun.c (clear_proceed_status): Ditto.
612 (handle_inferior_event): Ditto.
614 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
616 * inferior.h (step_stop_if_no_debug): New variable.
617 * infrun.c (step_stop_if_no_debug): Declare.
618 (handle_inferior_event): Stop the step command if we entered a function
620 (_initialize_infrun): New command 'set step-mode' to control the step
622 * infcmd.c (step_once): Switch to stepi mode if there is no line info
623 (and switching is enabled).
625 2000-11-10 J.T. Conklin <jtc@redback.com>
627 * target.c (do_xfer_memory): Only perform a single memory transfer
628 instead of iterating to tranfer the entire region. Higher layers
629 are expected to call this function multiple times for partial
631 (target_xfer_memory_partial): Remove unused local variables.
633 2000-11-10 Nick Duffek <nsd@redhat.com>
635 * target.c (target_xfer_memory_partial): Return bytes transferred
638 2000-11-09 Kevin Buettner <kevinb@redhat.com>
640 * values.c (value_being_returned, using_struct_return): Protoize.
641 * varobj.c (child_exists, cplus_class_num_children): Protoize.
643 2000-11-09 Kevin Buettner <kevinb@redhat.com>
645 Changes based on a patch from Ulrich Drepper:
646 * solib-svr4.c (svr4_relocate_main_executable): New function.
647 (svr4_solib_create_inferior_hook): Call
648 svr4_relocate_main_executable.
650 2000-11-09 J.T. Conklin <jtc@redback.com>
652 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
653 * config/i386/nbsdelf.mh: Likewise.
654 * config/m68k/nbsd.mh: Likewise.
655 * config/ns32k/nbsd.mh: Likewise.
656 * config/powerpc/nbsd.mh: Likewise.
657 * config/sparc/nbsd.mh: Likewise.
658 * config/sparc/nbsdelf.mh: Likewise.
659 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
660 * config/i386/nbsdelf.mt: Likewise.
661 * config/m68k/nbsd.mt: Likewise.
662 * config/ns32k/nbsd.mt: Likewise.
663 * config/powerpc/nbsd.mt: Likewise.
664 * config/sparc/nbsd.mt: Likewise.
666 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
668 Add auto-solib-add support for AIX, remove obsolete and unused
669 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
670 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
671 if symbols are not yet loaded.
672 (vmap_add_symbols): New function to add symbols for a vmap entry.
673 (add_vmap): Turn errors into warnings, return NULL vmap upon
674 failure. Add symbols via vmap_add_symbols only if requested.
675 (xcoff_relocate_core): Allow debugging of core files without an
676 executable file. Handle NULL returns from add_vmap gracefully.
677 * xcoffsolib.c (solib_add): Remove, no longer needed.
678 (solib_info): Do not check for new shared libraries if there is no
680 (sharedlibrary_command): Made static.
681 Do not check for new shared libraries if there is no inferior process.
682 Add symbols for requested shared libraries via vmap_add_symbols.
683 (_initialize_solib): Add `set auto-solib-add' command.
684 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
686 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
687 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
689 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
690 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
691 Remove #undef PC_LOAD_SEGMENT.
692 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
693 (TDEPFILES): Move xcoffsolib.o from here ...
694 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
695 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
697 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
698 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
699 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
700 xcoff_relocate_symtab_hook, no longer needed.
701 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
702 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
703 directly, as xcoffsolib.c is now compiled in native AIX configurations
705 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
708 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
710 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
711 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
712 (vax_print_insn): Change ``d'' to a const char pointer.
714 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
716 * gdbarch.sh: Spelling correction: registrary -> registry.
719 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
721 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
722 don't define JB_PC or JB_ELEMENT_SIZE.
724 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
726 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
727 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
728 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
731 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
732 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
733 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
734 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
737 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
739 * gdbserver/configure.in (files): Don't link nm-empty.h when a
741 * gdbserver/configure: Regenerate.
743 2000-11-07 Kevin Buettner <kevinb@redhat.com>
745 * valops.c (typecmp): Protoize.
746 * valprint.c (strcat_longest): Protoize.
748 2000-11-07 Kevin Buettner <kevinb@redhat.com>
750 * ia64-tdep.c (native_find_global_pointer): New global variable.
751 (struct gdbarch_tdep): Add member find_global_pointer.
752 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
753 tell the gdbarch machinery that we have floating point registers.
754 (FIND_GLOBAL_POINTER): New macro.
755 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
756 (find_func_descr, ia64_push_return_address): Call
757 FIND_GLOBAL_POINTER instead of find_global_pointer.
758 (process_note_abi_tag_sections): Enable code previously disabled
761 2000-11-07 Daniel Berlin <dberlin@redhat.com>
763 * dwarf2read.c: Revert June 5th change for caching of types,
764 as per Jim Blandy's request.
766 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
768 * wrapper.c (gdb_value_assign): New function. Longjump-free
769 version of value_assign.
770 (wrap_value_assign): New function. Wrapper for value_assign.
771 * wrapper.h: Add declaration for the above.
772 * varobj.c (varobj_set_value): Use gdb_value_assign, not
773 value_assign which can longjump. Do not change varobj value if
776 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
778 From Steven Johnson <sbjohnson@ozemail.com.au>:
780 This set of changes add "hookpost-" as an expansion on the original
781 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
782 a command as well as before.
784 * command.h (struct cmd_list_element): Changed elements hook and hookee
785 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
786 for the post hook command operation. Added hook_in so that an executing
787 hook can be flagged to prevent recursion.
788 * command.c (add_cmd): Changed initilization of cmd_list_element to
789 reflect above changes.
790 (delete_cmd): Remove both pre and post hooks.
791 (help_cmd): Notify that the command has pre and/or post hooks.
792 * infrun.c (normal_stop): Change references to hook_pre from hook.
793 * top.c (execute_command): Run both pre and post hooks.
794 (define_command): Allow definition of both pre and post hooks.
795 The definition of pre-hooks is done as before, with the "hook-"
796 prefix for backward compatibility.
798 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
800 * stack.c (return_command): Pop dummy frame if we just returned from
801 a stop in a call dummy.
803 2000-11-05 Kevin Buettner <kevinb@redhat.com>
805 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
806 blank line after function declarator.
807 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
809 2000-11-03 Kevin Buettner <kevinb@redhat.com>
811 * utils.c (add_continuation, add_intermediate_continuation,
812 printchar): Protoize.
814 2000-11-03 Kevin Buettner <kevinb@redhat.com>
816 * dwarf2read.c (new_symbol): Relocate address of symbol by the
817 base address of the section it is in rather than always using
818 the base address of the .text section.
820 2000-11-01 J.T. Conklin <jtc@redback.com>
822 * TODO: Note abstraction layer violation where "ocd reset" command
823 must invalidate the dcache, and how this might be fixed.
825 * monitor.c (#include "dcache.h"): Removed.
826 (remote_dcache): Removed.
827 (monitor_open): Removed code that created local dcache.
828 (flush_monitor_dcache): Removed (unused function).
829 (monitor_resume): Removed call to dcache_invd().
830 (monitor_load): Likewise.
831 (monitor_xfer_memory): Changed to call monitor_write_memory(),
832 monitor_write_memory_block(), and monitor_read_memory() instead
833 of dcache_xfer_memory().
834 * monitor.h (flush_monitor_dcache): Removed (unused function).
835 * ocd.c (#include "dcache.h"): Removed.
836 (ocd_dcache): Removed.
837 (ocd_open): Removed code that created local dcache.
838 (ocd_resume): Removed call to dcache_invd().
839 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
840 ocd_read_bytes() instead of dcache_xfer_memory().
841 (bdm_reset_command): Invalidate target dcache.
842 * remote-bug.c (bug_load): Remove call to dcache_invd().
843 (bug_resume): Likewise.
844 (bug_settings): Remove dcache, readfunc, and writefunc fields
846 (bug_xfer_memory): Changed to call bug_read_memory() and
847 bug_write_memory() instead of dcache_xfer_memory().
848 * remote-nindy.c (#include "dcache.h"): Removed.
849 (nindy_dcache): Removed.
850 (nindy_open): Removed code that created local dcache.
851 (nindy_resume): Removed call to dcache_invd().
852 (nindy_load): Likewise.
853 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
854 ninMemGet() instead of dcache_xfer_memory().
855 * remote-sds.c (#include "dcache.h"): Removed.
856 (sds_dcache): Removed.
857 (sds_open): Removed code that created local dcache.
858 (sds_resume): Removed call to dcache_invd().
859 (sds_xfer_memory): Changed to call sds_write_bytes() and
860 sds_read_bytes() instead of dcache_xfer_memory().
861 * remote-utils.c (gr_open): Removed code that created local dcache.
862 * remote-utils.h (#include "dcache.h"): Removed.
863 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
864 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
865 * remote.c (#include "dcache.h"): Removed.
866 (remote_dcache): Removed.
867 (remote_open_1): Removed code that created local dcache.
868 (remote_async_open_1): Likewise.
869 (remote_resume): Removed call to dcache_invd().
870 (remote_async_resume): Likewise.
871 (remote_xfer_memory): Changed to call remote_write_bytes() and
872 remote_read_bytes() instead of dcache_xfer_memory().
873 * wince.c (#include "dcache.h"): Removed.
874 (remote_dcache): Removed.
875 (child_create_inferior): Removed code that created local dcache.
876 (child_xfer_memory): Changed to call remote_write_bytes() and
877 remote_read_bytes() instead of dcache_xfer_memory().
878 (child_resume): Removed call to dcache_invd().
880 * target.c (target_dcache): Added.
881 (target_load): Invalidate target_dcache.
882 (do_xfer_memory): New function.
883 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
884 (target_xfer_memory_partial): Likewise.
885 (initialize_targets): Create target_dcache.
886 * target.h (#include "dcache.h"): Added.
887 (target_open): Invalidate target_dcache.
888 (target_resume): Likewise.
889 (do_xfer_memory): New declaration.
891 * dcache.c (dcache_init): Removed reading and writing arguments.
892 (dcache_struct): Removed read_memory and write_memory fields.
893 (dcache_write_line): Call do_xfer_memory.
894 (dcache_read_line): Likewise.
895 (dcache_xfer_memory): Likewise.
896 (dcache_invalidate): Renamed from dcache_invd.
897 (dcache_init): Updated.
898 (dcache_xfer_memory): Updated.
899 * dcache.h (memxferfunc): Removed definition.
900 (dcache_init): Removed reading and writing arguments.
902 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
904 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
905 its section offset, use SECT_OFF_TEXT only as a fallback.
907 2000-11-01 Kevin Buettner <kevinb@redhat.com>
909 * symm-nat.c (print_1167_regs): Remove extraneous blank line
910 after function declarator.
911 * symtab.c (search_symbols): Likewise.
912 * ultra3-nat.c (fetch_core_registers): Protoize.
914 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
916 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
917 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
918 the sh target function instead of the default link map offsets.
919 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
920 Use sh/tm-linux.h instead of sh/tm-sh.h.
921 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
922 New function. Construct target-specific link map offsets.
923 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
924 New function. Construct target-specific link map offsets.
925 * config/i386/tm-linux.h: Use above function instead of default.
927 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
929 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
930 and inclusion of solib.h. Move up into ../tm-linux.h.
931 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
933 2000-10-30 Kevin Buettner <kevinb@redhat.com>
935 * top.c (simplified_command_loop, add_info, add_com,
936 help_command): Protoize.
937 * ui-out.c (gdb_query): Protoize.
939 2000-10-30 Kevin Buettner <kevinb@redhat.com>
941 Changes based on analysis from Peter Schauer:
942 * solist.h (struct so_list): Remove field lmend.
943 (struct target_so_ops): Remove field lm_addr. Add field
944 relocate_section_addresses. Add comments for all fields
946 (TARGET_SO_LM_ADDR): Remove.
947 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
948 * solib-svr4.c (svr4_relocate_section_addresses): New function.
949 (_initialize_svr4_solib): Remove lm_addr initialization. Add
950 initialization for relocate_section_addresses.
951 * solib.c (solib_map_sections): Invoke
952 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
953 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
954 Also, eliminate assignment to the lmend field since this
955 field no longer exists.
956 (symbol_add_stub): Remove machinery for determining the lowest
958 (info_sharedlibrary_command): Print the text section starting
959 and ending addresses.
960 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
961 determine if an address is in a shared object. Instead, scan
962 the section table and test against the starting and ending
963 addresses for each section.
965 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
967 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
968 * config/powerpc/linux.mh: ditto.
969 * config/ia64/linux.mh: ditto.
970 * config/i386/linux.mh: ditto.
971 * config/alpha/alpha-linux.mh: ditto.
972 * config/arm/linux.mh: ditto.
973 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
974 * config/powerpc/linux.mt: ditto.
975 * config/ia64/linux.mt: ditto.
976 * config/i386/linux.mt: ditto.
977 * config/alpha/alpha-linux.mt: ditto.
978 * config/arm/linux.mt: ditto.
980 2000-10-30 J.T. Conklin <jtc@redback.com>
982 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
983 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
984 somread.c, tracepoint.c: Fix spelling errors in comments.
985 * gdbarch.c: Regenerate.
987 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
989 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
990 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
991 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
992 * remote-e7000.c (e7000_start_remote): Likewise.
993 * remote-rdp.c (handle_swi): Likewise.
994 * remote-vx.c (vx_load_command): Likewise.
995 * sh-tdep.c (sh_do_pseudo_register): Likewise.
996 * sol-thread.c (td_err_string): Likewise.
997 * symtab.c (decode_line_2): Likewise.
999 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
1001 * eval.c (parse_and_eval_long): New function.
1002 * value.h: Declare it.
1004 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1005 Call parse_and_eval_long, not parse_and_eval_address.
1006 * command.c (do_setshow_command): Ditto.
1007 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1008 * infrun.c (signals_info): Ditto.
1009 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1010 up_silently_base, down_silently_base): Ditto.
1011 * tracepoints.c (tracepoints_info, trace_find_command,
1012 trace_find_tracepoint_command): Ditto.
1013 * valprint.c (set_radix): Ditto.
1014 * values.c (show_values): Ditto.
1016 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1018 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1019 * thread.c (iterate_over_threads): Protoize.
1021 2000-10-27 J.T. Conklin <jtc@redback.com>
1023 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1024 set_gdbarch_from_file): Fix spelling error in string.
1025 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1026 * gdbarch.sh: Fix spelling errors in comments.
1027 * gdbarch.c, gdbarch.h: Regenerate.
1029 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1030 store_inferior_registers): Support older NetBSD/powerpc systems
1031 from before fp reg support was added. Adapt to register number
1032 changes caused when powerpc target was multi-arched.
1034 2000-10-26 David B. Anderson <davea@sgi.com>
1036 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1037 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1038 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1039 spelling errors in comments.
1040 * gdbarch.c gdbarch.sh: Removed word from comment.
1042 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1044 * sun3-nat.c (fetch_core_registers): Protoize.
1045 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1047 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1049 * stabsread.c (define_symbol): Update comment.
1051 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1053 * stabsread.c (define_symbol): Set the type_name of the type
1054 of the new symbol to the symbol name for type symbol, if the
1057 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1059 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1061 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1062 * gdbarch.c, gdbarch.h: Regenerate.
1063 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1066 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1068 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1070 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1071 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1072 if not ELFOSABI_LINUX.
1074 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1076 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1077 change in which solib-svr4.o was inadvertently added to this
1080 2000-10-25 Fred Fish <fnf@cygnus.com>
1082 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1083 the current arch or use zero.
1085 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1087 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1089 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1091 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1092 by calling detach_hook, if defined.
1094 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1096 * coffread.c (coff_end_symtab): When calling end_symtab(),
1097 use SECT_OFF_TEXT() instead of 0 to represent the .text
1099 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1100 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1103 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1105 * solib-svr4.c: New file created out of much of solib.c...
1106 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1108 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1109 elf/external.h, link.h): Move these includes to solib-svr4.c.
1110 (bkpt_names, debug_base_symbols, main_name_list,
1111 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1112 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1113 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1114 allocate_rt_common_objfile, solib_add_common_symbols,
1115 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1116 first_link_map_member, open_symbol_file_object, match_main,
1117 current_sos, interp_text_sect_low, interp_text_sect_high,
1118 interp_plt_sect_low, interp_plt_sect_high,
1119 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1120 special_symbol_handling): Moved to solib-svr4.c.
1121 (debug32_copy, shadow_contents, fdmatch)
1123 (struct so_list): Moved to solist.h
1124 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1125 SO_NAME_MAX_PATH_SIZE.
1127 * solist.h: New file created from struct so_list in solib.c.
1128 (struct lm_info): Add forward declaration.
1129 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1130 single field, lm_info, which will be a pointer to target specific
1132 (struct target_so_ops): New struct.
1133 (free_so): Add extern declaration.
1134 (current_target_so_ops): Declare new global variable.
1135 (solib_map_sections):
1136 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1137 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1138 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1139 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1140 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1141 update_solib_list, solib_add, info_shared_library_command,
1142 solib_address, clear_solib, solib_create_inferior_hook): Use
1143 new TARGET_SO_* macros to call function on target specific
1145 (current_target_so_ops): Define new global variable.
1146 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1147 * solib-svr4.h: New file; defines struct link_map_offsets and
1148 SVR4_FETCH_LINK_MAP_OFFSETS.
1149 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1150 svr4_free_so): New functions.
1151 (special_symbol_handling, solib_create_inferior_function_hook,
1152 current_sos): Rename by adding a svr4_ prefix.
1153 (default_svr4_fetch_link_map_offsets): New function.
1154 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1155 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1156 Remove dependence on existence of link.h by calling
1157 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1158 data. As a result, SVR4 and non-SVR4 versions of many of these
1159 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1160 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1161 is relatively contained.
1162 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1163 solib_extract_address() is called instead of extract_address().
1164 (solib_extract_address): Removed.
1166 * Makefile.in (solib.o): Add solist.h as a dependency.
1167 (solib-svr4.o): Add dependencies.
1168 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1169 config/arm/linux.mh, config/i386/fbsd.mh,
1170 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1171 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1172 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1173 config/i386/linux.mh, config/i386/nbsd.mh,
1174 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1175 config/i386/ptx4.mh, config/i386/sun386.mt,
1176 config/ia64/linux.mh, config/m68k/linux.mh,
1177 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1178 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1179 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1180 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1181 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1182 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1183 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1184 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1185 (NATDEPFILES): Add solib-svr4.o to list.
1187 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1190 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1192 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1193 read_sun_builtin_type, read_sun_floating_type,
1194 read_range_type): Protoize.
1196 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1198 * solib.c (open_symbol_file_object): Update function signature to
1199 match catch_errors function argument.
1201 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1203 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1204 * infttrace.c (get_dictionary_entry_of_page): Function
1205 require_memory_page_dictionary takes no args.
1207 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1209 * gdba.el: Delete file.
1212 2000-10-23 David B Anderson <davea@sgi.com>
1214 * TODO: Correct spelling errors
1215 * command.c (_initialize_command) corelow.c (core_open)
1216 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1217 remote.c serial.h top.c utils.c config/nm-lynx.h:
1218 Correct spelling errors in comments
1220 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1222 * sparc-nat.c (fetch_core_registers): Protoize.
1223 * sparcl-tdep.c (download): Protoize.
1225 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1227 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1229 2000-10-19 Josef Ezra <jezra@emc.com>
1231 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1232 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1233 type. this simple fix should forward the type pointer to the real
1236 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1238 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1239 open_symbol_file_object): Protoize.
1241 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1243 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1244 * remote.c (remote_xfer_memory, remote_search): Protoize.
1245 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1247 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1249 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1250 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1251 in a call dummy works.
1252 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1253 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1255 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1257 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1258 * remote-utils.c (gr_multi_scan): Protoize.
1259 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1261 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1263 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1264 (read_frame): Do not call error() on communication error when
1265 reading checksum, but return failure instead and log message.
1267 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1269 * varobj.c (type_changeable): Arrays are not changeable.
1270 Trying to check for updates was causing an error if the array lived
1271 in a register as gdb value_equal() cannot handle that case yet.
1273 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1275 * varobj.c (varobj_update): Prevent uninitialized error code to be
1276 returned on type_changed. Also, prevent value_equal() to be called
1277 for the types we do not want to test for updates.
1279 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1281 From Grant Edwards <grante@visi.com>
1282 This keeps the GUI alive while running an RDI target and lets the
1283 STOP button be used to stop the target.
1284 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1285 (init_rdi_ops): Set to_stop target vector entry to the above.
1286 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1288 (angel_RDI_stop_request): New function. Registers that a stop has
1290 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1291 waits while target is executing. Initialize and reset stop_request.
1292 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1294 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1296 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1297 * remote-sds.c (sds_xfer_memory): Protoize.
1298 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1300 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1302 From Daniel Berlin <dberlin@redhat.com> :
1304 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1305 language to auto instead of unknown, so it will try to demangle
1307 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1308 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1310 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1312 From Daniel Berlin <dberlin@redhat.com> :
1314 * symtab.c (lookup_symbol_aux): New function. Renamed from
1315 lookup_symbol. Move code to do demangling/case sensitivity to
1317 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1318 perform case sensitivity/demangling without leaking memory. Move
1319 code to do demangling/case sensitivity from old_lookup_symbol to
1321 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1323 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1324 SYMBOL_NAME. Don't do linear search in case of C++.
1326 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1328 (compare_psymbols): Same here.
1330 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1332 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1333 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1334 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1336 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1338 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1339 reference to gethostbyname.
1341 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1343 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1344 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1346 * remote-mm.c (expect_msg): Protoize.
1348 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1350 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1353 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1355 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1356 bug_remove_breakpoint): Protoize.
1357 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1360 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1362 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1364 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1366 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1368 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1369 of first argument from gregset_t to gdb_gregset_t in order
1370 to match declarations in gregset.h.
1371 (supply_fpregset, fill_fpregset): Change type of first argument
1372 from fpregset_t to gdb_fpregset_t in order to match declarations
1375 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1377 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1378 procfs_xfer_memory): Protoize.
1379 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1381 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1383 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1384 PS_ERR if exec_bfd is not yet open.
1386 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1388 * target.c (target_signal_from_host, do_target_signal_to_host):
1389 Add support for Solaris realtime signals.
1391 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1393 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1394 * osfsolib.c (find_solib): Protoize.
1396 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1398 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1399 * ocd.c (ocd_xfer_memory): Protoize.
1401 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1403 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1405 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1407 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1408 for call dummy instead of accessing stop_stack_dummy, which does
1409 not work if we `return' from a stop in a call dummy.
1410 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1411 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1413 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1415 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1416 * monitor.c (monitor_xfer_memory): Protoize.
1418 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1420 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1421 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1422 when accessing the registers via the U area.
1423 (fetch_register, store_register): Use them.
1424 (cannot_fetch_register, cannot_store_register): New functions,
1425 all registers should be accessible if we have GETREGS support.
1426 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1427 CANNOT_FETCH/STORE_REGISTER definitions.
1429 2000-09-06 Fred Fish <fnf@cygnus.com>
1431 * infttrace.c (update_thread_state_after_attach): Pass address
1432 of ttstate_t object, not the object itself.
1434 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1436 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1437 code that deals with exiting/signalled threads. Replace with
1438 code similar to what's done in lin_lwp_wait.
1440 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1442 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1443 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1444 Add proc-service.o, thread-db.o, and lin-lwp.o.
1445 (LOADLIBES): Define.
1446 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1447 Remove defines which are already present in ../nm-linux.h.
1448 (solib.h): Don't include this file; it's already included by
1450 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1451 to use the following lin-lwp.c functions...
1452 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1453 lin_lwp_attach_lwp): Declare.
1455 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1457 * m88k-nat.c (fetch_inferior_registers): Protoize.
1458 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1460 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1462 * varobj.c (varobj_set_value): Call wrapped version of
1463 parse_exp_1() to avoid longjumps.
1465 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1467 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1468 (read_frame): Do not call error() on communication error when
1469 reading checksum, but return failure instead and log message.
1471 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1473 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1474 interrupted after 32K seconds.
1476 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1478 * language.c (show_case_command, set_case_command): Protoize.
1479 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1481 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1483 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1484 thread_db_xfer_memory): Protoize.
1485 * linux-thread.c (iterate_active_threads): Protoize.
1487 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1489 * objfiles.c (objfile_relocate): Don't assume that offsets
1490 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1491 SECT_OFF_BSS will be adequate for relocating all of the
1492 sections in an objfile.
1494 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1496 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1498 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1500 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1501 mips_send_packet, pmon_insert_breakpoint, send_srec,
1502 pmon_check_ack, pmon_check_entry_address,
1503 _initialize_remote_mips): Replace the magic two seconds with
1505 (pmon_check_entry_address, pmon_check_total): New functions. Use
1506 ``remote_timeout'' instead of magic two seconds.
1507 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1510 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1512 * MAINTAINERS: Added myself.
1514 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1516 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1517 one brought in by ../bfd/acinclude.m4 prevails.
1518 * aclocal.m4, configure: Rebuilt.
1520 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1522 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1523 AC_TRY_COMPILE instead of AC_TRY_RUN.
1524 * configure: Regenerate.
1526 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1528 * irix4-nat.c (fetch_core_registers): Protoize.
1529 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1531 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1533 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1534 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1535 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1536 reset the mask of blocked signals.
1537 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1538 suspend_mask and blocked_mask. This makes us pass
1539 gdb.base/sigall.exp for Linux/x86 now.
1540 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1541 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1542 terminated by a Real-time signal.
1544 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1546 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1548 2000-09-07 J.T. Conklin <jtc@redback.com>
1550 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1551 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1552 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1553 * i386nbsd-tdep.c: New file.
1555 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1557 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1559 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1561 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * aclocal.m4: Regenerate.
1564 * config.in, configure: Regenerate.
1566 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1568 * remote-rdi.c (voiddummy): Update function signature to match
1569 struct Dbg_HostosInterface's reset method.
1570 * remote-rdp.c (rdp_step): Fix handle parameter to
1571 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1573 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1575 (arm_init_extra_frame_info): Use.
1577 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1579 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1580 in D and X if it's larger than 16-bits.
1581 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1583 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1585 (m68hc11_use_struct_convention): Check for struct and union.
1586 (m68hc11_return_value_on_stack): Use the struct convention.
1587 (m68hc11_call_dummy_address): Use the entry point address.
1588 (m68hc11_push_arguments): Fix alignment and padding.
1589 (m68hc11_stack_align): New function.
1590 (m68hc11_gdbarch_init): Register it.
1592 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1594 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1595 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1596 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1597 Move prototypes here from tm-embed.h.
1598 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1599 Remove prototypes. Moved to tm-arm.h.
1601 2000-09-06 H.J. Lu <hjl@gnu.org>
1603 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1605 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1607 * ia64-tdep.c (examine_prologue): Add rotating register rename
1608 support for the general registers.
1609 (ia64_get_saved_register): Add rotating register rename support
1610 for the predicate registers and the floating-point registers.
1612 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1614 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1615 arm_linux_in_sigtramp): Declare.
1616 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1617 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1618 if not already defined by tm.h.
1619 (arm_scan_prologue): Don't assume that the prologue instructions
1620 will be in a contiguous clump.
1621 (arm_init_extra_frame_info): Add support for sigtramp frames.
1622 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1623 `memaddr' from bfd_vma to CORE_ADDR.
1624 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1625 (arm_pc_is_thumb): Declare.
1626 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1627 shouldn't be there anyway.]
1628 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1630 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1633 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1635 * i386aix-nat.c (fetch_core_registers): Protoize.
1636 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1638 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1640 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1641 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1642 on the stack can appear in the prologue.
1644 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1646 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1648 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1650 * gdbarch.sh: Use printf instead of echo.
1651 (do_read): During read, pad ``::'' with spaces and then strip out
1652 those spaces. Avoid problems with IFS=:.
1654 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1656 * config/i386/nm-linux.h: Include <signal.h>.
1658 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1660 * c-typeprint.c (c_typedef_print): remove (replaced by
1661 typedef_print in typeprint.c).
1662 * typeprint.c (typedef_print): new function. (old c_typedef_print
1663 function with pascal language support added).
1664 * value.h (c_printdef_print): removed.
1665 (typedef_print): declare.
1666 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1667 by call to typedef_print.
1669 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1671 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1672 GET_THREAD_SIGNALS): New defines.
1673 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1674 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1675 * proc-service.c: New file.
1676 * thread-db.c: New file.
1677 * lin-lwp.c: New file.
1679 * gdb_assert.h: New file.
1681 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1682 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1683 with absence of <stdint.h> here.
1685 * gdb_proc_service.h: Add copyright notice.
1686 Protect against multiple inclusion.
1687 Add fix for broken prfpregset_t here.
1688 (struct ps_prochandle): Declare here.
1689 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1690 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1691 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1693 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1694 Remove fix for broken prfpregset_t here.
1695 (struct ps_prochandle): Don't declare here.
1697 * MAINTAINERS: Add myself as threads co-maintainer.
1699 2000-09-01 David Anderson <davea@sgi.com>
1701 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1702 Corrected comment spelling dependant->dependent.
1703 * corelow.c (default_core_sniffer): Corrected comment
1705 * cp-valprint.c (cp_print_value_fields): Corrected
1707 * d10v-tdep.c dbxread.c: Corrected comment spelling
1709 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1710 * dst.h eval.c event-loop.c: Corrected comment spelling.
1711 * event-top.c gdb-events.sh: Corrected comment spelling.
1712 * gdbarch.c: Corrected comment spelling.
1713 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1714 dependant->dependent.
1715 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1716 * infcmd.c infrun.c: Corrected comment spelling.
1717 * symfile.c symfile.h target.h: Corrected comment spelling,
1718 dependant->dependent.
1719 * tracepoint.h: Corrected comment spelling.
1721 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1723 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1724 * hppah-nat.c (child_xfer_memory): Protoize.
1726 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1728 * symtab.c (decode_line_1): Make sure leading character is
1729 actually a colon before skipping over leading colons in global
1730 namespace specification.
1732 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1734 * regcache.c (reg_flush_command): New function. Maintainer-mode
1735 command, flushes GDB's register cache, for testing purposes.
1737 2000-08-31 J.T. Conklin <jtc@redback.com>
1739 * dcache.c (dcache_info): Output a cache line's state vector so it
1740 lines up under the data vector.
1742 * dcache.c (dcache_read_line): New function.
1743 (dcache_peek_byte): Use it.
1744 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1745 (dcache_peek_byte, dcache_poke_byte): Return failure if
1746 dcache_alloc() returns a NULL data block pointer.
1747 (dcache_xfer_memory): Don't force writeback unless we were writing.
1749 * monitor.c (monitor_expect): Change places where immediate_quit
1750 is set to 1 or 0 to increments and decrements respectively. This
1751 allows such changes to nest properly.
1752 * ocd.c (ocd_start_remote): Likewise.
1753 * remote-adapt.c (expect): Likewise.
1754 * remote-array.c (expect): Likewise.
1755 * remote-eb.c (expect): Likewise.
1756 * remote-e7000.c (e7000_start_remote): Likewise.
1757 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1758 * remote-nrom.c (expect): Likewise.
1759 * remote-os9k.c (expect): Likewise.
1760 * remote-sds.c (sds_start_remote): Likewise.
1761 * remote-st.c (expect): Likewise.
1762 * remote-utils.c (sr_expect): Likewise.
1763 * remote.c (remote_start_remote): Likewise.
1764 * tracepoint.c (read_actions): Likewise.
1766 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1768 2000-08-31 David Anderson <davea@sgi.com>
1770 * MAINTAINERS: Add myself to write-after-approval list.
1772 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1774 * gnu-nat.c (gnu_xfer_memory): Protoize.
1775 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1777 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1779 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1780 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1781 open_symbol_file_object, current_sos): Rename
1782 bfd_elf_get_arch_size to bfd_get_arch_size().
1783 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1785 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1787 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1789 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1792 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1794 * valops.c (value_cast): Indentation fix-up.
1795 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1796 HAVE_STRUCT_LINK_MAP32): New configure macros.
1798 * configure.in: Test for the above new macros.
1799 * breakpoint.c: Update copyright date.
1800 * core-sol2.c: Include v9/sys/privregs.h directly to
1801 work around a bug in Sun's Solaris 8 header files.
1802 (fetch_core_registers): Use the above new configure macros to
1803 handle cross-debugging of 32-bit core files on a 64-bit host.
1804 * sol-thread.c (ps_pdmodel) New function.
1805 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1806 truncate addresses to 32 bits.
1807 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1808 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1809 (IGNORE_FIRST_LINK_MAP): Ditto.
1810 (first_link_map_member): Make 32/64 aware.
1811 (open_symbol_file_object): Ditto.
1812 (current_sos): Ditto.
1814 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1816 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1817 skip_hurd_resolver, find_minsym_and_objfile): Move these
1818 solib functions into i386-linux-tdep.c for cross debugging.
1819 * i386-linux-tdep.c: Receive the above functions.
1821 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1823 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1824 correction (1 for 68hc11, 0 for 68hc12).
1825 (m68hc11_saved_pc_after_call): Use it.
1826 (m68hc11_frame_chain): Likewise.
1827 (m68hc11_frame_init_saved_regs): Likewise.
1828 (m68hc11_init_extra_frame_info): Likewise.
1829 (m68hc11_push_return_address): Likewise.
1830 (m68hc11_push_arguments): Struct address must be corrected by
1831 applying the stack_correction offset.
1832 (m68hc11_store_struct_return): Likewise.
1834 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1836 * gdbserver/utils.c (error, fatal): Protoize.
1838 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1840 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1841 dummy_sse_values ...
1842 (supply_fpregset): ... here.
1844 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1846 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1848 * xcoffread.c (xcoff_symfile_offsets): Ditto
1849 * somsolib.c (som_solib_section_offsets): Ditto.
1850 * somread.c (som_symfile_offsets): Ditto.
1851 * rs6000-nat.c (vmap_symtab): Ditto.
1852 * remote-vx.c (vx_add_symbols): Ditto.
1853 * remote-os9k.c (rombug_wait): Ditto.
1855 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1857 * gregset.h: Protect against multiple inclusion. Remove some
1860 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1862 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1863 supplied argument if it is missing an extension.
1865 2000-08-24 Egor Duda <deo@logos-m.ru>
1867 * corelow.c: Define O_BINARY if it isn't defined.
1868 (core_open): Open core file in binary mode.
1869 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1871 * config/i386/cygwin.mh: Add dependency from corelow.o.
1872 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1873 of currently loaded dlls.
1874 (handle_load_dll): Use register_loaded_dll.
1875 (child_solib_add): Distinguish between active process and core targets.
1876 (solib_symbols_add): Load symbols from loaded dll.
1877 (core_dll_symbols_add): New function. Load symbols from dll referenced
1879 (core_section_load_dll_symbols): New function.
1880 (dll_code_sections_add): New function.
1881 (map_single_dll_code_section): New function.
1882 (fetch_elf_core_registers): New function.
1883 (_initialize_core_win32): New function.
1885 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1887 * gdbserver/gdbreplay.c (main): Protoize.
1888 * gdbserver/server.c (start_inferior, main): Protoize.
1890 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1892 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1893 (m68hc11_get_register_info): New function.
1894 (m68hc11_initialize_register_info): New function to get addresses
1896 (m68hc11_which_soft_register): New function.
1897 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1898 New functions to translate read/write of soft registers into a
1900 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1901 Use the soft register addresses to guess the prologue.
1902 (m68hc11_gdbarch_init): Install the pseudo registers.
1904 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1905 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1906 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1907 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1908 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1909 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1910 m68hc11_store_return_value, m68hc11_extract_return_value,
1911 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1912 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1913 m68hc11_register_byte, m68hc11_register_raw_size,
1914 m68hc11_gdbarch_init): New functions for multi-arch support.
1915 (m68hc11_not_yet): Remove.
1917 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1919 * regcache.c (register_changed): New function.
1920 * value.h: Declare it.
1922 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1924 * symtab.c (search_symbols): Fix off by one error in index for
1925 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1926 (symtab_symbol_info): fix similar off by one error.
1928 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1930 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1931 of bits in gdb's representation of a target address.
1932 * gdbarch.c, gdbarch.h: Regenerated.
1933 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1934 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1935 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1936 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1938 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1940 * Makefile.in: add rules to compile and link pascal specific files.
1941 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1943 2000-08-20 Michael Chastain <chastain@redhat.com>
1945 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1948 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1950 * dstread.c (dst_symfile_offsets): Protoize.
1951 * fork-child.c (fork_inferior): Protoize.
1953 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1955 * dbxread (dbx_symfile_read, process_later): Protoize.
1956 * dsrec.c (load_srec): Protoize.
1958 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1960 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1961 current_gdbarch for a match.
1963 2000-08-18 J.T. Conklin <jtc@redback.com>
1965 * MAINTAINERS: Add myself as dcache.c maintainer.
1967 * remote-nindy.c (nindy_load): Invalidate dcache.
1969 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1970 flush with respect to caches usually implies that data will be
1972 (dcache_init, dcache_xfer_memory): Updated.
1973 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1975 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1976 * remote-bug.c (bug_load, bug_resume): Updated.
1977 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1978 * remote-sds.c (sds_open, sds_resume): Updated.
1979 * remote-utils.c (gr_open): Updated.
1980 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1981 remote_cisco_open): Updated.
1982 * wince.c (child_create_inferior, child_resume): Updated.
1984 * monitor.c (monitor_open): Free dcache before creating a new one.
1985 * dcache.c (dcache_free): New function.
1986 * dcache.h (dcache_free): New prototype.
1988 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1990 * remote-array.c (array_fetch_register): Pass dummy parameter to
1991 array_fetch_registers.
1992 (array_store_register): Ditto.
1994 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1996 * value.h (struct value) <lazy>: Add a comment about its use for
1999 2000-08-12 Kevin Buettner <kevinb@redhat.com>
2001 * cxux-nat.c (fetch_inferior_registers): Protoize.
2002 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
2004 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2007 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2009 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2010 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2011 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2012 * mn10300-tdep.c (mn10300_do_registers_info,
2013 mn10300_print_register): New functions. Pretty print registers.
2014 (mn10300_register_virtual_type, mn10300_register_byte,
2015 mn10300_register_virtual_size, mn10300_register_raw_size): New
2017 (mn10300_gdbarch_init): Update.
2019 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2020 and not mips variant in the info struct.
2022 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2024 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2025 store_fpxregs): Return 0.
2027 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2029 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2030 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2032 2000-08-11 J.T. Conklin <jtc@redback.com>
2034 * dcache.c (dcache_info): Don't print cache state if last_cache
2037 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2039 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2040 (mn10300_push_arguments): Fix function signature to match gdbarch
2042 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2043 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2044 (mn10300_generic_register_names, am33_register_names): Convert to
2046 (set_machine_hook): Delete.
2047 (register_name): New function.
2048 (mn10300_register_name): Delete.
2049 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2050 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2051 specify_exec_file_hook.
2052 (AM33_MODE): Define.
2053 (set_movm_offsets): Update.
2055 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2057 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2058 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2059 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2060 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2061 (convert_to_gregset): Removed. Moved logic to ...
2062 (fill_gregset): ... here. Simplified function.
2063 (fetch_regs): Use perror_with_name for error reporting.
2064 (store_regs): Add `regno' parameter. Use perror_with_name for
2065 error reporting. Call fill_gregset instead of convert_to_gregset.
2066 (FPREG_ADDR): Remove.
2067 (supply_fpregset): Implement by calling i387_supply_fsave.
2068 (convert_to_fpregset): Remove.
2069 (fill_fpregset): Implement by calling i387_fill_fsave.
2070 (fetch_fpregs): Use perror_with_name fro error reporting.
2071 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2072 error reporting. Call fill_fpregset instead of
2073 convert_to_fpregset.
2074 (supply_xfpregset, convert_to_xfpregset): Removed.
2075 (supply_fpxregset, fill_fpxregset): New functions.
2076 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2077 for error reporting. Call supply_fpxregset instead of
2079 (store_xfpregs): Removed.
2080 (store_fpxregs): New function.
2081 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2082 message in call to internal_error.
2083 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2084 REGNO to store_regs, store_fpregs and store_fpxregs.
2085 (fetch_core_registers): Adjust for xfp -> fpx change.
2086 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2087 HAVE_PTRACE_GETXFPREGS.
2088 * config.in: Regenerated.
2089 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2090 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2091 * configure: Regenerated.
2092 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2093 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2094 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2096 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2098 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2099 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2100 initialization from here.
2101 * gdbarch.sh: To here.
2102 * gdbarch.h, gdbarch.c: Regenerate.
2104 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2106 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2107 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2108 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2109 non- multi-arch handling from here.
2110 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2112 * gdbarch.h, gdbarch.c: Regenerate.
2114 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2116 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2117 ``pst''. Also fixes GCC warning.
2119 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2121 * rs6000-nat.c (set_host_arch): Check value returned by
2123 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2124 * gdbarch.h, gdbarch.c: Regenerate
2125 * arch-utils.c (set_gdbarch_from_file,
2126 initialize_current_architecture, set_endian): Update.
2128 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2130 * c-lang.c: Set case sensitivity on for c_language_defn,
2131 cplus_language_defn, and asm_language_defn.
2132 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2133 * f-lang.c: Set case sensivitity off for f_language_defn.
2134 * jv-lang.c: Set case sensitivity on for java_language_defn.
2135 * language.h: Add enum case_mode, case_sensitivity.
2136 * language.c: Define case_mode, case_sensitivity. Set case
2137 sensitivity on for unknown_language_defn, auto_language_defn,
2138 and local_language_defn.
2139 (show_case_command,set_case_command,set_case_str): New static func.
2140 (set_type_range_case): New static func, replaces set_type_range ().
2141 (set_language_command,set_type_command,set_range_command,set_language):
2142 Call set_type_range_case ().
2143 (language_info): Print case sensitivity setting.
2144 (_initialize_language): Add set/show commands for 'case-sensitive'.
2145 Set default case mode 'auto'. Set default language 'auto'.
2146 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2147 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2148 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2149 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2152 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2154 * MAINTAINERS: Change my contact email for hp tests maintainership.
2156 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2158 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2159 arguments to fetch_instruction.
2161 2000-08-10 Kazu Hirata <kazu@hxi.com>
2163 * hppa_tdep.c: Fix a comment typo.
2164 * gdba.el: Likewise.
2166 2000-08-10 Tom Tromey <tromey@cygnus.com>
2168 * MAINTAINERS: Added myself with write-after-approval access.
2170 2000-08-10 J.T. Conklin <jtc@redback.com>
2172 * monitor.c (monitor_open): If a dcache has already been created,
2173 invalidate it rather than creating another.
2174 * ocd.c (ocd_open): Likewise.
2175 * remote-nindy.c (nindy_open): Likewise.
2176 * remote-sds.c (sds_open): Likewise.
2177 * remote-utils.c (gr_open): Likewise.
2178 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2180 * dcache.c (dcache_alloc): Changed to take address of line as an
2181 argument, and to invalidate cache line before returning.
2182 (dcache_peek_byte): Updated.
2183 (dcache_poke_byte): Updated.
2185 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2187 From Greg McGary <greg@mcgary.org>:
2188 * partial-stab.h: Don't crash if pst is null.
2190 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2192 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2193 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2194 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2195 (fxsave_offset): New variable.
2196 (FXSAVE_ADDR): New macro.
2197 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2199 2000-08-08 Tom Tromey <tromey@cygnus.com>
2201 * jv-valprint.c (java_value_print): Only print non-null Strings.
2203 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2205 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2207 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2209 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2211 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2212 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2213 * irix4-nat.c (get_longjmp_target): Ditto.
2214 * irix5-nat.c (get_longjmp_target): Ditto.
2215 * jv-valprint.c (java_value_print): Ditto.
2216 * m3-nat.c (get_cprocs): Ditto.
2217 * m68k-tdep.c (get_longjmp_target): Ditto.
2218 * mips-nat.c (get_longjmp_target): Ditto.
2219 * mipsv4-nat.c(get_longjmp_target): Ditto.
2220 * pa64solib.c (read_dynamic_info): Ditto.
2221 * solib.c (elf_locate_base): Ditto.
2223 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2225 * TODO: remove build_parse entry.
2227 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2229 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2230 add_abbrev_prefix_cmd): Protoize.
2232 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2234 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2235 here, let the users of the macro do it.
2236 * symtab.h (ANOFFSET): Detect here if the section index is not
2238 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2239 because some objfiles may not have that section at all.
2240 * coffread.c (cs_to_section): Ditto.
2241 * elfread.c (elf_symtab_read): Detect an uninitialized index
2243 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2245 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2246 ANOFFSET as an lvalue.
2247 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2248 ANOFFSET as an lvalue.
2249 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2252 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2254 * parse.c (build_parse): don't write off the end of the std_regs
2257 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2259 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2260 table if the symbol couldn't be found in the normal symbol table
2261 (i.e. if the shared object in question was stripped).
2263 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2265 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2266 Zaretskii for the prefatory comment.]
2267 * core-regset.c (fetch_core_registers): Protoize; revise
2270 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2272 * win32-nat.c: Perform various gcc warning cleanups.
2273 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2275 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2276 (get_child_debug_event): Always reset last_sig. Always reset inferior
2278 (do_initial_child_stuff): New function. Called when attaching or
2279 starting a new inferior process.
2280 (child_attach): Use do_initial_child_stuff.
2281 (child_create_inferior): Ditto.
2282 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2283 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2285 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2287 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2288 it to GDB's current directory.
2289 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2290 an empty string, to signal an uninitialized value.
2291 From Robert Hoehne <robert.hoehne@gmx.net>.
2293 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2295 * symtab.h (fixup_psymbol_section): Declare.
2296 * symtab.c (fixup_psymbol_section): Make extern.
2297 (fixup_section): Fix up section as well as bfd_section.
2298 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2299 or fixup_psymbol_section before attempting to access
2300 the SYMBOL_SECTION component of a symbol or partial symbol.
2302 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2304 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2305 (compact_minimal_symbols): Don't construct hash tables here.
2306 (install_minimal_symbols): Instead, construct them here.
2307 (msymbols_sort): And rebuild them here too.
2309 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2310 and initial_length_size. Change type of ``length'' field to long.
2311 (read_initial_length, read_offset): New functions.
2312 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2313 of just reading 4 bytes.
2314 (read_comp_unit_head): Likewise; also, call read_offset() to
2315 fetch the offset instead of just reading 4 bytes.
2316 (dwarf_decode_lines): Likewise.
2317 (read_comp_unit_head): Fix internal error message so it
2318 accurately reflects the function in which the error occurred.
2319 (dwarf2_build_psymtabs_hard): Properly account for size of the
2320 initial length field in the section.
2321 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2323 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2324 assume that the .text section will have index 0 in the
2325 section_offsets table.
2327 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2329 * remote.c (enum Z_packet_type): Define.
2330 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2331 (remote_insert_watchpoint): Check watchpoint type.
2332 (watchpoint_to_Z_packet): New function.
2333 (enum packet_result): Define.
2334 (packet_ok): New function. Return enum packet_result.
2335 (init_all_packet_configs): New function.
2336 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2337 init_all_packet_configs instead of initializing remote_protocol_P,
2338 remote_protocol_Z, remote_protocol_binary_download separatly.
2339 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2340 remote_remove_watchpoint, remote_insert_watchpoint): Use
2341 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2342 TARGET_HAS_HARDWARE_WATCHPOINTS.
2343 (set_remote_protocol_Z_software_bp_packet_cmd,
2344 show_remote_protocol_Z_software_bp_packet_cmd,
2345 set_remote_protocol_Z_hardware_bp_packet_cmd,
2346 show_remote_protocol_Z_hardware_bp_packet_cmd,
2347 set_remote_protocol_Z_write_wp_packet_cmd,
2348 show_remote_protocol_Z_write_wp_packet_cmd,
2349 set_remote_protocol_Z_read_wp_packet_cmd,
2350 show_remote_protocol_Z_read_wp_packet_cmd,
2351 set_remote_protocol_Z_access_wp_packet_cmd,
2352 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2353 (remote_Z_packet_packet_detect): New variable.
2354 (show_remote_protocol_Z_packet_cmd,
2355 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2357 (add_packet_config_cmd): Add argument legacy. Change syntax to
2358 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2359 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2360 (set_packet_config_cmd): Delete.
2361 (show_remote_cmd): New function.
2365 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2367 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2368 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2370 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2372 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2373 * gdbarch.h, gdbarch.c: Regenerate.
2374 * valops.c (hand_function_call): Replace #ifndef
2375 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2377 * d10v-tdep.c (d10v_gdbarch_init): Set
2378 extra_stack_alignment_needed to 0.
2379 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2380 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2381 NO_EXTRA_ALIGNMENT_NEEDED.
2383 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2385 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2387 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2389 * breakpoint.c (bpstat_alloc, map_catch_names,
2390 map_breakpoint_numbers): Protoize.
2392 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2394 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2395 fputs_readable): Make string pointer arguments constant.
2397 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2399 * MAINTAINERS, TODO: Tweeks.
2401 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2403 * TODO (5.1): Update.
2405 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2407 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2409 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2411 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2412 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2414 * gdbarch.c: Regenerated.
2416 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2418 * remote-vx.c (vx_add_symbols): Fix typos.
2420 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2422 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2424 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2425 * gdbarch.h, gdbarch.c: Regenerate.
2426 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2428 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2429 * d10v-tdep.c (d10v_gdbarch_init): Update.
2430 (struct gdbarch_tdep): Delete member register_sim_regno.
2431 (d10v_register_sim_regno): Delete function.
2433 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2435 * remote.c (enum packet_detect, packet_support_enums,
2436 packet_support_auto, packet_enable, packet_disable): Delete.
2437 (show_packet_config_cmd, set_packet_config_cmd,
2438 init_packet_config): Use add_set_auto_boolean_cmd.
2441 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2443 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2444 udi_kill): Update function signatures so that match target vector.
2445 * MAINTAINERS: Update.
2447 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2451 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2453 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2454 * gdbarch.h, gdbarch.c: Regenerate.
2455 * infcmd.c (do_registers_info): Make not static and
2457 * inferior.h (do_registers_info): Export.
2459 2000-08-01 Kazu Hirata <kazu@hxi.com>
2461 * MAINTAINERS: Add myself to "Write After Approval" list.
2463 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2465 * MAINTAINERS: Update list of target maintainers. List all
2467 (sh): Elena Zannoni is maintainer.
2468 (powerpc): Nick Duffek is a maintainer.
2470 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2472 * gdbarch.sh: Parse and save comments in the function_list. Print
2473 them out as part of the header. Convert all function definitions
2475 * gdbarch.h, gdbarch.c: Regenerate.
2477 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2479 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2480 function signatures so that they match catch_errors and
2481 make_cleanup callbacks.
2483 * tracepoint.c (encode_actions): Fix arguments passed to
2484 stringify_collection_list.
2486 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2488 * ppc-tdep.h: New file.
2489 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2491 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2493 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2495 * rs6000-tdep.c (elf-bfd.h): Include.
2496 (gdbarch_tdep): Add field osabi to this struct.
2497 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2498 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2499 rs6000_frame_chain): No longer static.
2500 (process_note_abi_tag_sections, get_elfosabi): New static
2502 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2503 also use Linux specific methods when the target is Linux.
2505 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2506 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2507 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2508 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2509 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2510 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2511 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2512 (TDEPFILES): Add ppc-linux-tdep.o.
2514 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2515 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2516 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2517 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2518 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2519 ppc_linux_frameless_function_invocation,
2520 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2521 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2522 Removed declarations.
2523 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2525 * dink32-rom.c (dink32_regnames): Make array size implicit.
2527 * ppc-bdm.h (ppc-tdep.h): Include.
2529 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2530 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2531 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2534 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2535 Change return type to CORE_ADDR.
2536 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2538 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2540 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2542 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2543 parameter to avoid compiler warning.
2544 (fetch_regs_from_dump): Call get_hex() with the correct number of
2547 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2549 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2552 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2554 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2555 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2556 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2557 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2558 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2559 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2560 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2561 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2562 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2563 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2564 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2565 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2566 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2567 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2568 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2569 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2570 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2571 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2572 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2573 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2574 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2575 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2576 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2577 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2578 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2579 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2580 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2581 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2582 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2583 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2584 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2585 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2586 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2587 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2588 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2589 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2590 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2591 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2592 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2593 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2594 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2595 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2596 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2597 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2598 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2599 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2600 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2601 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2602 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2603 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2604 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2605 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2606 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2607 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2608 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2609 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2610 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2611 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2612 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2613 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2614 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2615 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2616 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2617 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2618 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2619 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2620 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2621 Convert old-style, pre-ISO function definitions to prototyped
2624 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2626 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2627 register_convert_to_raw, register_convert_to_virtual,
2628 register_convertible.
2629 (sh_sh4_register_convertible): New function.
2630 (sh_sh4_register_convert_to_virtual): New function.
2631 (sh_sh4_register_convert_to_raw): New function.
2632 Include floatformat.h.
2634 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2637 * configure.tgt: Recognize the 68hc11.
2638 * m68hc11-tdep.c: New file for 68hc11 target.
2639 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2641 * configure.tgt: When 68hc11, set gdb_multi_arch.
2643 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2645 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2646 or makefile fragment.
2647 * acconfig.h (GDB_MULTI_ARCH): Add.
2648 * config.in, configure: Regenerate.
2650 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2651 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2652 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2653 * gdbarch.h, gdbarch.c: Regenerate.
2655 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2656 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2657 is less than pure multi-arch.
2659 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2661 * config/convex/tm-convex.h: Remove stray control characters.
2662 * config/m68k/tm-altos.h: Ditto.
2663 * config/tahoe/tm-tahoe.h: Ditto.
2665 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2667 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2668 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2669 sh_fetch_pseudo_register, sh_store_pseudo_register,
2670 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2671 they should be numbered as drx fvy where x and y are multiples of
2672 2 and 4 respectively.
2674 * config/sh/tm-sh.h: Fix names of pseudo regs.
2676 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2678 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2680 (DO_REGISTERS_INFO): Define.
2682 * sh-tdep.c (sh_sh4_register_name): New function.
2683 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2684 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2686 (sh_show_regs_command): New function. Actual function called by
2688 (sh_register_byte): Rename to...
2689 (sh_default_register_byte): ...New function.
2690 (sh_sh4_register_byte): New function.
2691 (sh_register_raw_size): Rename to...
2692 (sh_default_register_raw_size): ...New function.
2693 (sh_sh4_register_raw_size): New function.
2694 (sh_sh4_register_virtual_type): New function.
2695 (sh_sh4_build_float_register_type): New function.
2696 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2698 (fv_reg_base_num, dr_reg_base_num): New functions.
2699 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2700 sh_do_fp_register, sh_do_register, sh_print_register,
2701 sh_do_registers_info): New functions.
2702 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2703 architecture specific parts.
2704 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2706 2000-07-24 Jim Blandy <jimb@redhat.com>
2708 * dwarf2read.c (read_structure_scope): Correct overzealous
2709 addition of cu_header argument.
2711 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2713 * TODO: Update. Two of my java patches are in.
2715 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2717 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2718 to the gdbarch structure.
2719 * gdbarch.c: Regenerate.
2720 * gdbarch.h: Regenerate.
2721 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2723 * regcache.c (write_register, read_register, write_register_bytes,
2724 write_register_gen, read_register_bytes, read_register_gen):
2725 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2726 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2728 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2730 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2731 * gdbarch.c: Regenerate.
2732 * gdbarch.h: Regenerate.
2733 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2735 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2737 * language.c: Include jv-lang.h.
2738 (lang_bool_type): Add case for java booleans.
2740 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2742 * dwarf2read.c (address_size): Delete file wide global.
2743 (struct comp_unit_head): Add signed_addr_p;
2744 (read_comp_unit_head): New function.
2745 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2746 read_comp_unit_head to parse the debug_info header.
2747 (read_address): Add parameters cu_header and bytes_read. When
2748 specified, sign extend the address.
2750 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2751 die_containing_type, die_type, dwarf_decode_lines,
2752 dwarf2_add_field, dwarf2_add_member_fn,
2753 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2754 process_die, psymtab_to_symtab_1, read_array_type,
2755 read_enumeration, read_attribute, read_common_block,
2756 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2757 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2758 read_structure_scope, read_subroutine_type, read_tag_const_type,
2759 read_tag_pointer_type, read_tag_ptr_to_member_type,
2760 read_tag_reference_type, read_type_die, read_typedef,
2761 tag_type_to_type): Pass cu_header parameter.
2763 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2765 * regcache.c (read_register, read_register_bytes): Fix typos.
2767 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2769 * thread.c (thread_apply_all_command): Update thread list first.
2770 * printcmd.c (printf_command): Guard against 0-length string.
2771 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2772 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2773 (FRAME_SAVED_PC): Ditto.
2774 (FRAME_CHAIN): Ditto.
2776 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2778 * valarith.c (value_sub): Call check_typedef.
2780 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2782 * thread.c (free_thread): New function.
2783 (init_thread_list): Always zero highest_thread_num. Call
2784 free_thread() instead of free().
2785 (delete_thread): Move thread cleanup code to free_thread().
2787 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2789 Multiarch the sh target.
2791 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2792 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2795 (struct frame_extra_info): Define.
2796 (sh_register_raw_size, sh_register_virtual_size,
2797 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2798 sh_frame_saved_pc, sh_skip_prologue,
2799 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2800 sh_extract_struct_value_address, sh_use_struct_convention,
2801 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2802 sh_saved_pc_after_call, sh_generic_register_name,
2803 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2804 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2805 sh_frame_args_address, sh_frame_locals_address,
2806 sh_coerce_float_to_double, sh_default_store_return_value,
2807 sh3e_sh4_store_return_value, sh_generic_show_regs,
2808 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2809 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2810 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2811 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2812 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2813 sh_show_regs): Delete functions.
2814 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2815 sh_pop_frame, sh_extract_return_value): Update
2817 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2818 (struct gdbarch_tdep): Define.
2819 Remove all unnecessary defines.
2821 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2823 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2825 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2826 runtime check instead.
2827 (e7000_wait): Ditto.
2829 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2830 and SPC register numbers.
2831 (sh3_regnames, sh3e_regnames): Don't specify a size.
2833 * config/h8300/tm-h8300.h: Add comment.
2835 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2837 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2838 bfd_elf_get_arch_size to bfd_get_arch_size.
2840 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2842 From Richard Henderson <rth@cygnus.com>:
2843 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2844 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2847 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2849 * valops.c (value_struct_elt): Change error message
2851 2000-07-17 matthew green <mrg@redhat.com>
2853 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2855 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2857 * values.c (value_as_pointer): When VAL is an integer, explictly
2858 cast to a pointer before converting to a CORE_ADDR.
2859 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2860 real void pointer instead of an integer.
2862 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2864 * valops.c (typecmp): Seperate loop into two, add support for
2865 references. This way, we can say a reference to a pointer to a
2866 char is compatible with a pointer to a char. Before, this would
2869 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2871 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2872 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2873 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2874 rs6000_pc_in_call_dummy.
2875 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2877 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2878 handled by multi-arched rs6000-tdep.c.
2880 2000-07-14 Nick Clifton <nickc@cygnus.com>
2882 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2885 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2887 * parse.c: Include inferior.h.
2889 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2891 * regcache.c (registers_changed, registers_fetched): Use
2892 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2894 This change adds pseudo-register capability to GDB.
2895 Pseudo-registers are handled like registers, but they
2896 don't come from or live on the target. They may be
2897 aliases for an existing register, or they may be computed.
2898 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2899 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2900 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2901 # regcache.c (registers_changed): Mark pseudo-registers
2902 invalid, as well as real registers.
2903 (registers_fetched): Do not mark pseudo-registers as fetched
2904 at the same time as other (real) registers.
2905 (read_register_bytes): Fetch pseudo-registers (if any) from
2906 the target architecture module instead of from the target.
2907 (read_register_gen): Ditto.
2908 (read_register): Ditto.
2909 (write_register_bytes): Store pseudo-registers (if any) to
2910 the target architecture module instead of to the target.
2911 (write_register_gen): Ditto.
2912 (write_register): Ditto.
2913 (build_regcache): Allocate enough register_valid space for
2914 pseudo-registers as well as normal (real) ones.
2915 * parse.c (target_map_name_to_register): Include pseudo-regs.
2917 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2919 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2922 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2924 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2927 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2929 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2930 all old style K&R function definitions to ISO-C.
2931 (struct gdbarch_tdep): Add mips_abi_string.
2932 (mips_gdbarch_init): Initialize.
2933 (mips_dump_tdep): Print mips_abi_string and other values.
2934 (mips_push_arguments): Add more detailed tracing.
2936 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2938 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2939 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2940 mips_saved_pc_after_call): Use read_signed_register when
2941 extracting register value. Ensures all addresses are sign
2943 (mips_read_pc): New function. Return sign extended address.
2944 (mips_gdbarch_init): Set gdbarch_read_pc.
2946 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2948 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2949 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2950 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2952 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2954 (_initialize_remote_mips): Add ``set mask-address'' command.
2956 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2957 with "set mips mask-address". Implement using
2958 add_set_auto_boolean_cmd.
2959 (struct gdbarch_tdep): Add default_mask_address_p.
2960 (mips_mask_address_p, show_mask_address): New functions.
2961 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2963 (mips_gdbarch_init): Set default_mask_address_p to zero.
2964 (mips_dump_tdep): Print value of mask_address_p.
2966 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2968 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2970 (print_address_numeric): To here.
2973 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2975 * symtab.c: Use paddr_nz() to print addresses.
2977 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2979 * value.h (read_register, read_signed_register): Change return
2981 (read_signed_register, read_signed_register_pid): Declare.
2983 * regcache.c (read_register, read_register_pid): Update.
2984 (read_signed_register_pid, read_signed_register): New functions.
2986 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2988 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2989 16 byte boundary. Align allocated argument space using
2990 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2991 and floating-point registers. Use fp_register_arg_p to determine
2992 if float_argreg should be aligned.
2994 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2996 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2997 sh_store_return_value().
2998 * sh-tdep.c (sh_store_return_value): New function. Store the
2999 value returned by a function into the appropriate register.
3001 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3003 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
3004 instructions, try to see if the symbol table can be of help, by
3005 calling after_prologue(). If this doesn't work, call
3006 skip_prologue_hard_way().
3007 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3008 more instruction pattern matching for pushing of arguments, and
3009 manipulation of r14.
3010 (after_prologue): New function. Use symbol table info to determine
3011 the end of the prologue, if possible.
3013 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3015 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3016 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3017 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3018 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3019 read_pc_pid, supply_register, write_register_pid, write_register,
3020 read_register_pid, read_register, write_register_bytes,
3021 read_register_bytes, write_register_gen, read_register_gen,
3022 registers_fetched, registers_changed, find_saved_register,
3023 read_relative_register_raw_bytes, default_get_saved_register,
3024 read_relative_register_raw_bytes_for_frame, get_saved_register):
3025 Move from this file into new file regcache.c.
3026 (register_valid, registers_pid, registers): Ditto.
3027 * regcache.c: New file to hold the register cache.
3028 (register_cached): New function to read register_valid array.
3029 * value.h (register_cached): Declare.
3030 * defs.h (default_get_saved_register): Delete decl of static function.
3031 * Makefile.in: Add regcache module.
3033 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3035 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3036 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3037 isdigit after while keyword.
3039 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3041 * TODO: Remove readline 4.1 import item.
3043 2000-07-09 Nick Duffek <nsd@redhat.com>
3045 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3047 (rank_one_type): Use strcmp instead of == to compare type names.
3048 Don't swap parm with arg when checking TYPE_CODE_REF types.
3049 * valops.c (find_overload_match): Fix indentation. Compare
3050 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3053 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3055 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3056 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3058 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3060 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3061 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3062 INNER_THAN): Macros.
3064 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3065 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3066 Remove ``lenient'' argument.
3067 (mips_saved_pc_after_call): New function.
3068 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3069 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3070 skip_prologue, saved_pc_after_call.
3072 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3074 * config/i386/tm-linux.h: Add longjmp support.
3075 (JB_ELEMENT_SIZE, JB_PC): New defines.
3076 (GET_LONGJMP_TARGET): Define.
3077 (get_longjmp_target): Add prototype.
3079 * breakpoint.c (bpstat_what): Keep returning
3080 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3081 breakpoints instead of signalling an error by returning
3082 BPSTAT_WHAT_STOP_NOISY.
3084 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3086 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3088 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3090 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3091 inside ATTACH_NO_WAIT conditional since we are not about to
3092 stop soon if we're not calling wait_for_inferior.
3094 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3096 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3097 line. configure.in assumes this.
3099 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3101 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3103 * configure: Re-generate.
3105 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3107 * top.h (command_loop_marker), top.c (command_loop_marker):
3109 * event-top.c (command_handler), top.c (simplified_command_loop,
3110 command_loop): Use null_cleanup instead of command_loop_marker.
3112 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3114 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3116 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3117 * configure, config.in: Re-generate.
3119 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3121 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3122 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3124 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3128 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3132 2000-07-03 Chris Faylor <cfg@cygnus.com>
3134 Committed by Elena Zannoni <ezannoni@cygnus.com>
3135 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3137 (sh_frame_find_saved_regs): Ditto.
3138 (sh_find_callers_reg): Stop if pc is zero.
3140 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3142 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3143 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3146 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3148 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3150 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3152 * copying.awk: Eliminate use of PARAMS from this file.
3154 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3156 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3157 to determine if any arguments were written to the stack. Do not
3160 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3162 * command.h (add_set_auto_boolean_cmd): Add declaration.
3163 (enum var_types): Add var_auto_boolean.
3165 * command.c (add_set_auto_boolean_cmd): New function.
3166 (do_setshow_command): Recognize auto_boolean.
3167 (parse_binary_operation): Recognize enable and disable.
3168 (parse_auto_binary_operation): Parse auto binary variables.
3172 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3174 * mips-tdep.c (fp_register_arg_p): New function.
3175 (mips_push_arguments): Use. Do not pass floating point arguments
3176 on in an integer register.
3178 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3180 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3181 as pascal source file extensions.
3183 2000-06-19 J.T. Conklin <jtc@redback.com>
3185 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3186 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3187 breaking transfer into chunks and using nindy_fetch_word() and
3190 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3191 of breaking transfer into chunks and using gr_fetch_word() and
3194 * remote.c (remote_fetch_word, remote_store_word): Removed.
3196 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3197 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3199 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3200 * dcache.c (dcache_fetch, dcache_poke): Removed.
3202 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3204 * defs.h: define language_pascal in language enumeration.
3205 * language.h: define _LANG_pascal macro.
3206 * language.c: add language_pascal support in all language dependant
3209 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3211 * mips-tdep.c (mips_debug): New variable.
3212 (_initialize_mips_tdep): Add command "set debug mips".
3213 (mips_push_arguments): Add code to dump the argument list as it is
3216 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3218 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3219 strut containing a floating-point into an FP register.
3221 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3223 * remote-mips.c: Include <ctype.h>
3224 (mips_receive_header): Write printable characters to gdb_stdtarg
3225 instead of gdb_stdlog. Only count non-printables as invalid.
3226 (mips_syn_garbage): Reduce to 10.
3228 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3230 * mips-tdep.c (mips_gdbarch_init): When the object file header
3231 specifies EABI64, select EABI64 and not EABI32.
3233 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3235 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3236 support. Incorporate most of tm-rs6000.h.
3237 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3238 (rs6000_set_host_arch_hook): Declare.
3239 (read_memory_addr): Define.
3240 (pop_frame): Rename to rs6000_pop_frame.
3241 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3242 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3243 dummy frame handling.
3244 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3245 rs6000_frame_saved_pc, frame_get_saved_regs,
3246 frame_initial_stack_address, rs6000_frame_chain,
3247 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3248 of read_memory_integer.
3249 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3250 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3251 frame_get_saved_regs, frame_initial_stack_address,
3252 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3253 (skip_prologue): Recognize some 64-bit stack adjustments.
3254 (push_dummy_frame, pop_dummy_frame, set_processor,
3255 show_processor): Delete.
3256 (frame_get_saved_regs): Manipulate saved register addresses using
3257 CORE_ADDR instead of int.
3258 (rs6000_create_inferior): New function.
3259 (register_names_*[]): Change to struct reg registers_*[].
3260 (variants[]): Assimilate into multi-arch approach.
3261 (register_names_*[], variants[]): Refer to pre-PowerPC
3262 architectures as POWER instead of RS6000.
3263 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3264 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3265 to unsigned long to avoid sign-extension errors.
3266 (set_host_arch): New function.
3267 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3268 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3269 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3270 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3271 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3272 (process_linenos): Query line struct size from coff
3273 backend instead of using compile-time constant.
3274 (enter_line_range): Likewise.
3275 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3276 record_debugformat() if appropriate.
3277 (process_xcoff_symbol): Access symbol addresses using
3278 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3279 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3280 (scan_xcoff_symtab): Likewise. Query syment struct size from
3281 coff backend instead of using compile-time constant.
3282 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3283 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3284 that this Makefile variable get set to. (From Kevin Buettner.)
3285 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3286 the TOC doesn't overflow. (From Kevin Buettner.)
3287 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3288 multi-arched rs6000-tdep.c.
3289 * config/rs6000/tm-rs6000.h: Likewise.
3290 (GDB_MULTI_ARCH): Define.
3291 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3292 (is_magic_function_pointer): Replace with
3293 rs6000_convert_from_func_ptr_addr.
3294 (TARGET_CREATE_INFERIOR_HOOK): Define.
3295 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3296 (rs6000_set_host_arch_hook): Declare.
3297 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3299 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3301 * v850ice.c: Eliminate use of PARAMS from this file.
3303 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3305 * valops.c (value_cast): Break up long lines.
3306 * utils.c: Fix comment typo.
3308 2000-06-14 Jim Blandy <jimb@redhat.com>
3310 * dwarf2read.c (dump_die): Use the proper printf format for
3311 printing DW_UNSND values; they're longs now.
3313 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3314 at least some platforms, so print it out too.
3316 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3318 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3320 (read_8_bytes): Change return type to long.
3321 (read_unsigned_leb128): Change return type to long. Change type of
3322 local result to long. Cast argument of left shift to long.
3323 (read_signed_leb128): Likewise.
3325 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3327 Add support for Pascal language. Part 1: new files.
3328 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3330 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3332 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3334 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3336 * configure.host (hppa*64*): Renamed from hppa2.0w per
3337 gcc/binutils changes.
3338 * configure.tgt: Similarly.
3340 2000-06-12 Bill Nottingham <notting@redhat.com>
3342 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3344 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3345 is deprecated. Use PT_CFM instead.
3347 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3349 * breakpoint.c (breakpoint_thread_match): Fix comment.
3351 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3353 * valops.c (value_assign): Adjust the length to take into
3354 consideration that we are not starting from the beginning.
3356 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3358 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3360 * coffread.c (coff_symtab_read): Ditto.
3362 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3364 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3365 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3366 * configure: Re-generate.
3368 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3370 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3371 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3372 config/sparc/nbsd.mh, config/sparc/linux.mh,
3373 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3374 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3375 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3376 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3377 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3378 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3379 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3380 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3381 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3382 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3383 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3384 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3385 ser-tcp.o from XDEPFILES.
3386 * config/ia64/linux.mh: Ditto.
3390 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3392 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3393 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3394 (mips_addr_bits_remove): Update.
3395 (mips_gdbarch_init): Initialize.
3397 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3398 GDB_TARGET_IS_MIPS64): Delete.
3400 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3402 * mips-tdep.c: Include "symcat.h".
3403 (mips_dump_tdep): Print all known but not yet multi-arched values.
3405 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3407 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3408 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3409 (i386_fix_call_dummy): Add prototype.
3410 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3411 code from the old FIX_CALL_DUMMY macro.
3413 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3415 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3417 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3419 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3422 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3424 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3426 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3428 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3430 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3431 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3432 (info_dll_command): Use the pager for displaying DLLs since there are
3435 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3437 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3438 * configure.in (targ_archs): Clear out secondary components.
3439 * configure: Regenerate.
3441 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3443 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3444 (struct gdbarch_registration): Ditto.
3445 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3446 for external dump functions. Dump the macro value. Call target
3448 (gdbarch_register): New function.
3449 (gdbarch_registrary): Replace gdbarch_init_registrary.
3450 * gdbarch.h, gdbarch.c: Re-generate.
3451 * arch-utils.c (set_arch): Update.
3453 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3454 (mips_gdbarch_init): From here.
3456 * maint.c (maintenance_print_architecture): New function.
3457 (_initialize_maint_cmds): Add command ``maintenance print
3460 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3462 * command.h, monitor.h: Eliminate use of PARAMS from these
3465 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3467 * config/i386/tm-embed.h: New file. Specific for embedded targets
3468 like i386-elf, i386-coff and i386-aout.
3469 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3472 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3474 * MAINTAINERS: Add myself to gdbtk list.
3476 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3478 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3480 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3482 * configure.in: Replace misplaced CONFIG_ADD by the correct
3484 * configure, config.in: Regenerate.
3486 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3488 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3489 With typed registers we may have the location information in this field,
3490 in addition to VALUE_ADDRESS (which was already being copied).
3492 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3494 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3495 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3496 COERCE_FLOAT_TO_DOUBLE): Delete.
3497 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3498 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3499 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3500 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3503 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3504 TARGET_PTR_BIT): Delete definitions.
3505 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3506 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3507 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3508 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3509 ABI. If all else fails, assume O32.
3511 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3513 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3515 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3516 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3517 config/mips/tm-tx39.h: Delete definition of
3518 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3519 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3520 FPU. bfd_mach_mips4650 FPU is single precision.
3522 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3523 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3524 * mips-tdep.c: To here. Change to an enum.
3526 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3528 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3529 to determine the default architecture / target.
3530 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3531 * configure, config.in: Regenerate.
3533 * arch-utils.c (set_endian): Better separate multi-arch and non-
3535 (set_endian_from_file): Call internal_error when multi-arch.
3536 (initialize_current_architecture): Rewrite logic selecting a byte
3537 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3538 (version.h): Include.
3540 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3541 config/mips/tm-bigmips.h: Delete definition of
3542 TARGET_BYTE_ORDER_DEFAULT.
3544 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3546 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3547 strings using follow_fork_mode_ask and not "ask".
3549 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3551 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3552 constant char pointers.
3553 (complete_on_enum): Change ``enumlist'' to a constant char
3555 (struct cmd_list_element): Ditto for member ``enums''.
3556 * command.c (complete_on_enum, add_set_enum_cmd,
3557 do_setshow_command): Update.
3559 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3560 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3561 construct the follow_fork_mode_kind_names.
3562 (set_follow_fork_mode_command): Delete function.
3563 (_initialize_infrun): Update.
3564 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3565 Use follow_fork_mode_* variables directly instead. Call
3566 internal_error instead of error when unimplemented "ask" mode.
3568 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3569 schedlock_on, schedlock_step): Update.
3570 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3571 logbase_ascii, logbase_enums): Update.
3572 * remote.c (packet_support_enums, packet_support_auto,
3573 packet_enable, packet_disable, struct packet_config): Update.
3574 * arch-utils.c (initialize_current_architecture,
3575 set_architecture_string): Update.
3576 (endian_big, endian_little, endian_auto, endian_enum,
3577 set_endian_string): Update.
3578 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3579 disassembly_flavor): Update.
3580 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3581 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3582 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3583 (_initialize_arm_tdep): Ditto.
3587 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3589 * thread.c (make_cleanup_restore_current_thread,
3590 do_restore_current_thread_cleanup): New functions.
3591 (thread_apply_all_command, thread_apply_command): Use. Call
3592 do_cleanups when finished.
3594 * defs.h (make_cleanup_func): Delete typedef.
3597 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3599 * arch-utils.c (target_byte_order, target_byte_order_auto,
3600 show_endian, set_endian, set_endian_big, set_endian_little,
3601 set_endian_auto, set_endian_from_file, enum set_arch,
3602 target_architecture_auto, set_architecture_string,
3603 target_architecture_hook, target_architecture, arch_ok, set_arch,
3604 set_architecture_from_arch_mach, set_architecture_from_file,
3605 show_architecture, set_architecture, info_architecture,
3606 set_gdbarch_from_file, initialize_current_architecture): Copy from
3607 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3608 commands to use enums.
3609 (_initialize_gdbarch_utils): Fix name.
3610 * arch-utils.h (set_architecture_from_arch_mach,
3611 target_architecture_hook): Copy from gdbarch.h.
3612 * gdbarch.sh: Update.
3613 * gdbarch.h, gdbarch.c: Re-generate.
3617 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3619 * Makefile.in (v850-tdep.o): Specify dependencies.
3620 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3623 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3625 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3626 * configure: Regenerate.
3628 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3630 * command.c (do_setshow_command): Accept an enum option immediatly
3631 when it is an exact match.
3633 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3635 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3636 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3637 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3638 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3639 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3640 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3641 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3643 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3645 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3647 * gdbarch.sh (generic_register_convertible_not,
3648 frame_num_args_unknown): Move from here.
3649 * arch-utils.c (generic_register_convertible_not,
3650 frame_num_args_unknown): To here.
3651 * arch-utils.h (frame_num_args_unknown): Add declaration.
3652 * gdbarch.h, gdbarch.c: Re-generate.
3654 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3656 * remote-mips.c (mips_open): Select the default monitor prompt
3657 based on the target ISA.
3659 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3660 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3661 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3662 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3663 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3664 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3665 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3666 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3668 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3670 * c-exp.y (yylex): template handling fixes.
3672 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3674 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3677 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3678 searches on C++ when we fail the binary search, by doing the
3679 binary search right.
3681 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3683 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3685 * bcache.c (hash): Change to newer hash function.
3687 * bcache.h (hash): Prototype for hash function
3689 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3691 (dwarf2_cached_types): New variable that is the cached types.
3692 (tag_type_to_type): Do the actual caching of types here.
3694 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3696 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3697 Renamed from HAVE_R_FS.
3698 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3699 * configure, config.in: Regenerated.
3701 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3703 * TODO: Update. Mention GNU/Linux/SPARC problems.
3705 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3707 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3708 to a void pointer. Update initial values.
3709 * gdbarch.h, gdbarch.c: Re-generate.
3711 * findvar.c (address_to_signed_pointer,
3712 signed_pointer_to_address): New functions.
3713 * inferior.h (signed_pointer_to_address,
3714 signed_address_to_pointer): Declare.
3716 * inferior.h, findvar.c (unsigned_pointer_to_address,
3717 address_to_unsigned_pointer): Rename generic_address_to_pointer
3718 and generic_pointer_to_address. Update signatures to match
3721 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3722 Define. MIPS has signed pointers.
3724 * defs.h, utils.c (host_pointer_to_address,
3725 address_to_host_pointer): New functions.
3726 * irix5-nat.c (next_link_map_member, first_link_map_member),
3727 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3729 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3730 function signature to match catch_errors_ftype.
3732 * TODO: Update. GDB builds using the IRIX native compiler.
3734 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3736 * defs.h (strsignal, safe_strsignal): Delete declarations.
3737 * utils.c (safe_strsignal): Delete.
3738 * corelow.c (core_open): Replace save_strsignal with
3739 target_signal_to_string + target_signal_from_host.
3740 * TODO: Document problems with target_signal_from_host.
3742 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3744 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3745 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3746 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3747 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3748 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3749 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3750 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3751 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3752 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3753 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3754 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3755 PARAMS from function pointer declarations.
3757 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3759 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3760 flushed before deleting and restoring it.
3761 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3763 (handle_load_dll): Split into two functions so that WFI can handle
3764 shared library events.
3765 (child_solib_loaded_library_pathname): New function.
3766 (child_clear_solibs): New function. Clears shared library list.
3767 (child_solib_add): New function. Adds shared library symbols.
3768 (dll_symbol_command): New function. Handles "dll-symbol" command.
3769 (info_dll_command): New function. Handles info
3770 "sharedlibrary" command.
3771 (handle_exceptions): Eliminate 'ignore_trap' argument.
3772 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3773 appropriate. Break out on most events to allow WFI to handle stuff.
3774 (child_wait): Accomodate get_child_debug_event changes.
3775 (child_attach): Clear thread list and list of loaded dlls.
3776 (child_create_inferior): Clear list of loaded dlls. Use
3777 wait_for_inferior in a loop to look for first "trap".
3778 (child_resume): Avoid accessing a possibly-freed thread pointer.
3779 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3780 sharedlibrary" commands.
3781 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3783 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3785 * win32-nat.c: Fix up gcc warnings throughout.
3786 (handle_load_dll): Change DLL name to lower case.
3787 (handle_exception): Add a second argument indicating whether a
3788 breakpoint should be ignored. Return a 0 if the breakpoint was
3790 (get_child_debug_event): Pass argument to handle_exception to control
3791 whether a breakpoint should be ignored.
3792 (child_create_inferior): Use modern cygwin API. Explicitly clear
3793 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3794 of first breakpoint.
3796 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3798 * configure.in: Detect correct versions of dlltool and windres when
3800 * configure: Regenerate.
3802 2000-06-02 J.T. Conklin <jtc@redback.com>
3804 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3805 * config/i386/nbsdelf.mt: New file.
3806 * config/i386/tm-nbsdelf.h: New file.
3808 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3809 the more explicit config/tm-nbsd.h.
3811 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3813 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3814 register number when used as index into fpr_regs array.
3816 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3818 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3819 TARGET_LONG_DOUBLE_FORMAT): Delete.
3821 * gdbarch.sh: Add support for parameterized expressions.
3822 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3823 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3824 * gdbarch.h, gdbarch.c: Regenerate.
3826 * arch-utils.c (default_single_format, default_double_format,
3827 default_long_double_format): New functions. Include
3829 * arch-utils.h: Declare.
3831 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3832 Note that long double is 64 bit, the rest are 32 bit. Include
3835 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3837 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3839 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3841 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3842 thread_db library) may cause this function to be called with an
3843 illegal address, in which case procfs_to_xfer_memory will
3844 return zero. Return an error code instead of looping forever.
3846 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3848 * TODO: More suggestions added.
3850 2000-06-01 Klee Dienes <kdienes@apple.com>
3852 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3853 Mac OS X and Objective C components (to be contributed).
3855 2000-05-31 J.T. Conklin <jtc@redback.com>
3857 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3858 and i[3456]86-*-netbsdelf*.
3859 * config/i386/nm-nbsdelf.h: New file.
3860 * config/i386/nbsdelf.mh: New file.
3862 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3863 the more explicit config/nm-nbsd.h.
3864 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3866 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3868 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3870 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3871 native configurations.
3873 * i386bsd-nat.c: Include "gregset.h".
3874 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3875 of CANNOT_FETCH_REGISTER, if not already defined.
3876 (supply_gregset): Call supply_register with NULL as its second
3877 argument instead of supplying our own zeroed out buffer.
3878 (fill_gregset): Copy contents of correct registers instead of the
3879 contents of register REGNO.
3881 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3883 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3884 patch which removed use of PARAMS from declaration. This
3885 file should not have been touched as it is supposed to track
3886 the version in glibc.
3888 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3890 Add support for FreeBSD/Alpha.
3891 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3892 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3893 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3894 config/alpha/xm-fbsd.h: New files.
3896 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3898 * MAINTAINERS: Add myself to "Write After Approval" list.
3900 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3902 * TODO: Re-organize.
3904 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3906 * gdbarch.sh: Add field ``postdefault''. Rename fields
3907 ``startup'' and ``default'' to ``staticdefault'' and
3908 ``predefault''. Fix initialization of valid_p. Create/compare
3911 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3913 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3915 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3916 GDB_FPREGSET_TYPE): Delete.
3918 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3920 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3921 * symtab.c (make_cleanup_free_search_symbols,
3922 do_free_search_symbols_cleanup): New functions.
3923 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3924 (search_symbols): Pass ``sr'', and not its address, to
3925 make_cleanup_free_search_symbols.
3927 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3929 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3931 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3933 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3934 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3935 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3936 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3937 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3938 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3939 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3940 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3941 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3942 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3943 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3944 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3945 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3946 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3947 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3948 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3949 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3950 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3951 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3952 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3953 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3954 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3955 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3956 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3957 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3958 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3959 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3960 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3961 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3962 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3963 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3964 config/mips/tm-embed.h, config/mips/tm-mips.h,
3965 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3966 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3967 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3968 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3969 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3970 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3971 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3972 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3973 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3974 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3975 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3976 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3977 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3978 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3979 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3980 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3981 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3982 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3983 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3984 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3985 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3986 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3987 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3988 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3989 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3990 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3991 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3992 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3993 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3994 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3995 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3996 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3997 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3998 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3999 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
4000 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
4001 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
4002 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
4003 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
4004 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4005 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4006 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4007 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4008 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4009 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4010 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4011 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4012 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4013 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4014 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4015 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4016 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4017 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4018 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4019 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4020 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4021 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4022 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4023 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4024 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4025 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4026 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4029 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4031 * gregset.h: New file. Typedefs for gdb_gregset_t and
4032 gdb_fpregset_t, prototypes for supply_gregset and friends.
4033 * procfs.c: Include gregset.h. Delete local prototypes for
4034 supply_gregset etc., and local typedef gdb_gregset_t etc.
4035 * sol-thread.c: Include gregset.h, delete local prototypes,
4036 add appropriate casts to gdb_gregset_t.
4037 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4038 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4039 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4040 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4041 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4042 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4043 * config/sparc/nm-sun4sol2.h: Ditto.
4044 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4045 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4047 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4049 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4050 * config.in, configure: Re-generate.
4052 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4054 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4055 (skip_hurd_resolver): New.
4056 (arm_linux_skip_solib_resolver): New.
4057 (arm_skip_solib_resolver): Removed.
4059 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4060 arm_linux_skip_solib_resolver.
4062 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4064 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4065 * configure.in: Add checks for r_fs and r_gs members of
4067 * config.in, configure: Regenerated.
4069 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4071 * ser-go32.c: Remove PARAMS.
4073 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4075 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4076 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4077 * config.in, configure: Re-generate.
4078 * gdb_dirent.h: New file
4080 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4081 * core-aout.c: Ditto.
4082 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4084 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4086 * config.in: Regenerate.
4088 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4090 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4091 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4092 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4094 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4096 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4097 (enable-tui): Convert Makefile configury to use the same mechanism
4100 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4102 (all-tui): Delete target.
4103 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4104 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4105 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4106 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4107 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4108 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4109 SUBDIR_TUI_UNINSTALL): Define.
4113 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4115 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4116 * MAINTAINERS: Update Jim Ingham's address.
4118 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4120 Add support for FreeBSD/i386 ELF.
4121 * i386bsd-nat.c: New file.
4122 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4123 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4124 (NUM_REGS): Remove redefinition.
4125 (USE_STRUCT_CONVENTION): Define.
4126 (i386_float_info): Remove prototype.
4127 (FLOAT_INFO): Remove define.
4128 (JB_ELEMENT_SIZE): Define to 4.
4129 (JB_PC): Define to 0.
4130 (GET_LONGJMP_TARGET): Define.
4131 (SIGTRAMP_START, SIGTRAMP_END): Define.
4132 (SIGCONTEXT_PC_OFFSET): Define.
4133 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4134 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4135 (FETCH_INFERIOR_REGISTERS): Define.
4136 (ATTACH_DETACH): Define.
4137 (kernel_u_size): Remove PARAMS.
4138 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4140 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4142 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4143 Only define aliases for struct members from <link.h> if
4145 * config/i386/xm-fbsd.h: New file.
4146 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4147 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4148 core-regset.o i387-nat.o i386bsd-nat.o.
4150 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4152 * findvar.c (value_from_register): Factor code, simplify logic.
4154 2000-05-23 J.T. Conklin <jtc@redback.com>
4156 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4157 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4158 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4159 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4160 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4161 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4163 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4164 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4165 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4166 (fetch_inferior_registers): Likewise.
4167 (store_inferior_registers): Likewise.
4169 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4170 floating point registers.
4171 (store_inferior_registers): Likewise.
4173 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4175 * i387-nat.h, i387-nat.c: New files.
4177 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4179 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4180 * config/powerpc/nm-linux.h: Likewise.
4182 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4184 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4185 (type) = TYPE_CODE_COMPLEX
4187 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4189 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4190 * defs.h (make_cleanup_close): Add declaration.
4192 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4194 * configure.in (build_warnings): Add -Wuninitialized.
4195 * configure: Regenerate.
4197 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4199 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4200 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4201 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4203 * configure: Re-generate.
4204 * proc-api.c: Only include <sys/user.h> when available.
4205 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4209 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4211 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4212 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4214 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4217 * Makefile.in (VERSION): Set to 5.0.
4219 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4221 * inferior.h (make_cleanup_restore_inferior_status):
4222 * infrun.c (make_cleanup_restore_inferior_status,
4223 do_restore_inferior_status_cleanup): New functions.
4224 * valops.c (hand_function_call): Use.
4225 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4227 * symfile.c (clear_symtab_users_cleanup): New function.
4228 (syms_from_objfile, reread_symbols): Use.
4229 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4231 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4232 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4233 (hpread_build_psymtabs), hp-psymtab-read.c
4234 (hpread_build_psymtabs): Use.
4235 * dwarf2read.c (make_cleanup_free_die_list,
4236 do_free_die_list_cleanup): New functions.
4237 (psymtab_to_symtab_1): Use.
4238 * tracepoint.c (make_cleanup_free_actions,
4239 do_free_actions_cleanup): New functions.
4240 (read_actions): Use.
4241 * corelow.c (core_close_cleanup): New function.
4243 * dbxread.c (make_cleanup_free_bincl_list,
4244 do_free_bincl_list_cleanup): New function.
4245 (read_dbx_symtab): Use.
4246 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4248 (coff_symfile_read): Use.
4249 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4251 (varobj_create): Use.
4252 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4253 (free_funcalls): Change signature to match make_cleanup_ftype.
4254 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4255 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4256 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4259 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4261 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4262 (proc_iterate_over_mappings): Use make_cleanup_close.
4263 (proc_get_LDT_entry): Ditto.
4264 (do_closedir_cleanup): New function.
4265 (proc_update_threads): Use.
4266 (do_destroy_procinfo_cleanup): New function.
4267 (info_proc_cmd): Use.
4269 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4271 * top.h (command_loop_marker): Change signature to match
4273 * top.c (command_loop_marker): Update.
4274 (command_loop, simplified_command_loop), event-top.c
4275 (command_handler): Remove cast using make_cleanup_func.
4276 * event-top.c (command_handler): Ditto.
4278 * top.c (do_chdir_cleanup): New function.
4279 (gdb_init): Use. Use xstrdup instead of strsave.
4280 * top.c (do_fclose_cleanup): New function.
4281 (source_command): Use.
4282 * top.c (do_restore_instream_cleanup): Rename
4283 source_cleanup. Change signature to match make_cleanup.
4284 (read_command_filem execute_user_command): Update. Remove cast
4285 using make_cleanup_func.
4286 * top.c (do_free_command_lines_cleanup,
4287 make_cleanup_free_command_lines): New funtions.
4288 (get_command_line, read_command_lines): Use.
4289 * top.c (arg_cleanup): Change signature to match make_cleanup.
4290 (setup_user_args): Remove cast using make_cleanup_func.
4292 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4294 * defs.h (t_reg): Delete typedef.
4295 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4296 * utils.c (phex, phex_nz): New functions.
4297 (paddr, paddr_nz): Use.
4299 * monitor.c (monitor_store_register): Replace preg with phex.
4301 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4303 * TODO: Add note on typecast using catch_errors_ftype.
4305 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4307 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4308 pointer arithmetic. Fixes a bug which manifested itself on
4311 2000-05-20 J.T. Conklin <jtc@redback.com>
4313 * target.h (target_memory_bfd_section): Removed declaration.
4314 * target.c (target_memory_bfd_section): Removed.
4315 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4316 target_memory_bfd_section.
4318 * target.h (target_read_memory_section): Removed declaration.
4319 * target.c (target_read_memory_section): Removed.
4320 (target_xfer_memory): Update, removed bfd_section argument.
4321 (target_read_string, target_read_memory, target_write_memory):
4322 Update for above change.
4324 * gdbcore.h (read_memory_section): Removed declaration.
4325 * corefile.c (read_memory_section): Removed.
4326 * jv-lang.c (get_java_utf8_name): Changed calls to
4327 read_memory_section to read_memory.
4328 * printcmd.c (printf_command): Likewise.
4329 * valops.c (value_at, value_fetch_lazy): Likewise.
4331 2000-05-18 J.T. Conklin <jtc@redback.com>
4333 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4334 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4335 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4336 config/powerpc/xm-nbsd.h: New files.
4338 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4340 * gdb/config/djgpp/README: Fine-tune installation instructions
4341 based on user reports.
4343 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4345 * configure.in (build_warnings): List possible warnings.
4346 * configure: Regenerate.
4347 * TODO: More updates.
4348 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4351 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4353 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4354 * config/v850/tm-v850.h: Change breakpoint sequence to be
4355 'br *' since there is no 16bit "illegal" instruction on this
4358 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4360 * TODO: Review. Delete anything that is no longer applicable.
4362 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4364 * utils.c (free_current_contents): Make more robust.
4366 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4368 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4369 discard_minimal_symbols.
4370 * minsyms.c (make_cleanup_discard_minimal_symbols):
4371 (do_discard_minimal_symbols_cleanup): New functions.
4373 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4374 solib.c (solib_add_common_symbols), os9kread.c
4375 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4376 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4377 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4378 (coff_symfile_read): Replace make_cleanup.
4380 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4382 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4383 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4384 (struct command): Change member VAR to void pointer.
4385 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4387 * remote.c (add_packet_config_cmd), mips-tdep.c
4388 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4389 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4390 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4392 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4394 * wrapper.h (wrap_value_subscript): Delete declaration.
4396 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4398 * defs.h (make_cleanup_bfd_close): Add declaration.
4399 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4402 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4403 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4404 core_file_to_sym_file): Replace calls to make_cleanup.
4406 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4408 * TODO: Add notes on register cache.
4410 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4412 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4413 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4415 (sh_show_regs): Floating point registers are called fr0-fr15.
4416 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4417 Handle sh-dsp and sh3-dsp.
4418 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4419 don't have floating point registers.
4420 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4421 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4422 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4424 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4426 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4428 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4431 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4433 * valops.c (hand_function_call): Replace #ifdef
4434 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4436 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4437 * gdbarch.h, gdbarch.c: Regenerate.
4439 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4441 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4442 * ax-general.c (do_free_agent_expr_cleanup):
4443 (make_cleanup_free_agent_expr): New functions.
4445 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4446 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4449 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4451 * breakpoint.h (make_cleanup_delete_breakpoint,
4452 make_exec_cleanup_delete_breakpoint): Declare.
4453 * breakpoint.c (make_cleanup_delete_breakpoint,
4454 make_exec_cleanup_delete_breakpoint,
4455 do_delete_breakpoint_cleanup): New fuctions.
4457 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4458 breakpoint.c (until_break_command, until_break_command): Replace
4459 call to make_cleanup / make_exec_cleanup.
4461 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4463 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4464 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4465 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4466 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4468 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4470 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4471 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4472 Use make_cleanup_ui_out_stream_delete.
4474 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4476 * proc-events.c (init_syscall_table): Delete stray ``;''.
4477 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4479 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4481 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4483 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4485 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4487 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4490 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4492 * TODO: Mention weak symbol problem. Mention UnixWare thread
4495 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4497 * README: Update section on kernel debugging.
4499 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4501 * mips-tdep.c (mips_get_saved_register): New function. Handle
4502 case of 32 ABI saving 32 bit registers on stack when target has 64
4504 (mips_gdbarch_init): Update.
4506 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4508 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4510 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4512 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4513 options before using them. Report result.
4514 * configure: Regenerate.
4516 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4518 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4519 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4520 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4523 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4525 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4526 Always check that a macro is defined before printing it.
4527 * gdbarch.c: Re-generate.
4529 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4531 * README: Update for GDB 5.0.
4533 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4535 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4537 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4538 definition. Disable. Document known problems.
4539 (MIPS_DEFAULT_ABI): Define.
4541 * mips-tdep.c (enum mips_abi): Define.
4542 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4543 (MIPS_EABI): Update.
4544 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4545 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4546 looking for a matching architecture require a matching MIPS_ABI.
4547 (mips_gdbarch_init): Cleanup arch_debug information.
4549 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4551 * solib.c (symbol_add_stub): Remember the index and the name of
4552 the section with the lowest address. Use this data (instead of
4553 data from .text) to pass info into symbol_file_add.
4555 * elfread.c (record_minimal_symbol_and_info): Use the section
4556 where the symbol lives to get the index, instead of guessing.
4558 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4560 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4561 * sparc-tdep.c: include arch-utils.h.
4562 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4563 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4564 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4565 (struct frame_extra_info): Define, use instead of the macro.
4566 (Many places): Use alloca instead of statically allocated buffers
4567 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4568 (sparc_extract_struct_value_address): Accept a pointer arg instead
4569 of an array sized by REGISTER_BYTES.
4570 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4571 instead of the defunct struct frame_saved_regs. Recognize new
4572 Sparc64 store instructions as part of the prologue. Ignore the
4573 destination of a frame store when parsing the prologue (so long
4574 as it's on the stack).
4575 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4576 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4577 instead of the defunct struct frame_saved_regs.
4578 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4579 supply_register. Provide 4-byte offset to compensate for diff
4580 between size of the prgreg_t elements on a 64-bit host and size
4581 of the registers for a 32-bit target. Fill all inaccessible regs
4582 with zero so they won't keep being requested again and again.
4583 (fill_gregset): Handle 32/64 size difference between registers
4584 and prgreg_t. Handle as many new 64-bit regs as possible.
4585 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4586 (sparc_push_arguments): Rename to sparc32_push_arguments.
4587 Copy arguments into registers as well as onto stack, so that the
4588 CALL_DUMMY (code pushed onto the target stack) is not required.
4589 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4590 (sparc_store_return_value): Use memset instead of bzero.
4591 Use write_register_gen instead of write_register_bytes.
4592 (sparclet_store_return_value): New function.
4593 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4594 the gdbarch multi-architecture system.
4595 (sp64_push_arguments): Rename to sparc64_push_arguments.
4596 Extend to store arguments in general registers as well as on stack.
4597 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4598 Use as a private function, to be called by the new external function
4599 sparc64_extract_return_value.
4600 (sparclet_extract_return_value): New function.
4601 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4602 sparc64_register_name, sparc_print_extra_frame_info,
4603 sparclite_register_name, sparclet_register_name,
4604 sparc_push_return_address, sparc64_use_struct_convention,
4605 sparc32_store_struct_return, sparc64_store_struct_return,
4606 sparc32_register_virtual_type, sparc64_register_virtual_type,
4607 sparc32_register_size, sparc64_register_size,
4608 sparc32_register_byte, sparc64_register_byte,
4609 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4610 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4611 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4612 sparc_coerce_float_to_double, sparc_call_dummy_address,
4613 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4614 sparc_return_value_on_stack): New functions supporting multi-arch.
4615 (sparc_gdbarch_init): New function; initialize multi-arch.
4616 (struct gdbarch_tdep): Define, use for private multi-arch data.
4617 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4618 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4619 definitions. Add enums for register names, to help debugging gdb.
4620 This header file must work for non-multi-arch and for multi-arch.
4621 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4622 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4623 Define GDB_MULTI_ARCH.
4624 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4625 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4626 * config/sparc/tm-sparclite.h: Ditto.
4627 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4628 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4629 avoid using deprecated REGISTER_NAMES macro.
4630 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4632 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4634 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4635 * gdbarch.c, gdbarch.h: Regenerate.
4636 * core-regset.c: Change FP0_REGNUM to a runtime test.
4638 * sun3-nat.c: Ditto.
4639 * sparc-tdep.c: Ditto.
4641 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4642 * ptx4-nat.c: Ditto.
4644 * sol-thread.c (sol_thread_create_inferior): only add the thread
4645 to the thread list if it is not already in there.
4646 (prototypes for thread_db func ptrs): pretty up formatting.
4648 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4650 * config/djgpp/djconfig.sh: Use more warning switches.
4652 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4653 @V@ placebo. djunpack.bat changed accordingly.
4655 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4657 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4658 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4659 and saved_gpreg_size_enums.
4660 (mips_stack_argsize): Update. Cleanup.
4662 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4664 (MIPS_NABI32): Delete macro. Replaced by
4665 MIPS_REGS_HAVE_STACK_HOME_P.
4666 (mips_push_arguments): Update.
4667 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4668 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4669 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4671 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4672 mips_default_stack_argsize.
4673 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4674 (mips_stack_argsize_string): New static variable.
4675 (mips_stack_argsize): New function, handle default case.
4676 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4677 implemented as an enum using size_auto et.al.
4678 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4679 mips_regs_have_stack_home_p.
4681 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4683 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4685 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4687 * procfs.c (PROCFS_TRACE): Delete definition.
4688 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4691 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4693 * procfs.c: Cleanup of procfs tracing. Move defines and
4694 prototypes to proc-utils.h
4695 * proc-utils.h: Define tracing macros. Declare trace functions.
4696 * proc-api.c: Make procfs tracing a runtime option.
4697 (prepare_to_trace): New function, abstracted out of several
4698 places. Open a trace file if one is required.
4699 (ioctl_with_trace, write_with_trace, open_with_trace,
4700 close_with_trace, wait_with_trace, lseek_with_trace):
4701 Report errno if an error occurs in a system call.
4702 (write_with_trace): Make 2nd arg void *, to agree with write.
4704 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4706 * elfread.c (elf_symtab_read): The calculation of 'offset'
4707 must be done for each symbol, not just once. The index
4708 used must be the index of the section where 'sym' resides,
4711 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4713 * procfs.c (many functions): change int cmd; to long cmd;
4714 Solaris /proc API calls this parameter a long, and requires it
4715 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4716 calls it an int, but on existing UnixWare hosts, int and long
4717 are the same size. So long it must be. If a future UnixWare
4718 version has problems with this, we'll have to use autoconf.
4719 * proc-api.c (write_with_trace): use long instead of int.
4721 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4723 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4726 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4728 * infrun.c (handle_inferior_event): Add missing call to keep_going
4729 and missing return when handling an ordinary signal from the
4732 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4734 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4735 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4736 sect_index_text, sect_index_data, sect_index_rodata,
4737 sect_index_bss to objfile structure.
4738 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4739 SECT_OFF_RODATA): Remove.
4740 * objfiles.c (allocate_objfile): Initialize
4741 sect_index_{text,data,bss,rodata} to -1, for error detection.
4743 * symfile.c (default_symfile_offsets): Initialize
4744 sect_index_{text,data,bss,rodata} from bfd information.
4745 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4746 * somread.c (som_symfile_offsets): Initialize
4747 sect_index_{text,data,bss,rodata}.
4749 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4750 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4751 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4752 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4753 stabsread.c, symfile.c, xcoffread.c:
4754 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4757 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4759 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4761 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4762 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4763 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4764 Delete unused macros.
4766 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4768 * solib.c (elf_locate_base, info_sharedlibrary_command):
4769 Look at the bfd to determine if it is elf32 or elf64, rather
4770 than using an ifdef. This makes it runtime teststable and
4773 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4775 * infrun.c (handle_inferior_event): When doing a "next", and
4776 stepping out of a signal handler into its calling trampoline
4777 ignore the value of step_frame_address.
4778 (step_over_function): Only modify step_resume_breakpoint->frame if
4779 the value of step_frame_address is non-zero.
4781 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4783 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4784 is not static in the MULTI_ARCH world, so don't use it in a
4785 static array declaration.
4787 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4789 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4790 intelligently, making sure we use the information from the
4791 symbol tables fully.
4793 2000-05-02 H.J. Lu <hjl@gnu.org>
4795 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4796 instead of ELFOSABI_SYSV.
4798 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4800 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4801 * gdbarch.h, gdbarch.c: Re-generate.
4803 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4804 NPC_REGNUM to run-time test.
4805 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4806 and NNPC_REGNUM to run-time test.
4807 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4809 (procfs_store_registers): Ditto.
4811 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4813 * gdbarch.sh: Provide non- multi-arch defaults by direct
4814 definition in "gdbarch.h" instead of going through "gdbarch.c".
4815 * gdbarch.h, gdbarch.c: Re-generate.
4816 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4817 legacy definitions are globally visible.
4819 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4821 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4822 (symtabs): Add Elena to symtabs maintainers list.
4823 (Blanket Write Privs): Add Jim Blandy.
4825 2000-05-01 Stan Shebs <shebs@apple.com>
4827 Remove obsolete Gould configuration:
4828 * configure.host, configure.tgt: Remove Gould configs.
4829 * Makefile.in: Remove Gould-related actions.
4830 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4831 * NEWS: Mention removal.
4833 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4835 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4836 * defs.h: Properly check for GCC version number.
4838 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4840 Fix single-stepping out of signal trampolines.
4841 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4842 * i386-linux-nat.c (child_resume): New function.
4844 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4846 * blockframe.c (frameless_look_for_prologue): Use
4847 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4848 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4849 * gdbarch.h, gdbarch.c: Re-generate.
4850 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4853 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4855 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4856 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4859 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4861 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4862 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4863 * gdbarch.c, gdbarch.h: regenerate
4865 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4867 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4868 * target.c (do_monitor_command): Cast tcomplain to correct
4869 function type in comparison.
4871 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4873 From 2000-04-25 Guy Harris <guy@netapp.com>:
4874 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4877 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4879 * jv-valprint.c (java_val_print): Add arg declaration,
4880 fix compiler warning.
4881 * corelow.c (core_open): Call set_gdbarch_from_file so that
4882 gdbarch becomes aware of the architecture encoded in the
4884 * findvar.c (write_register_gen): Export this useful interface.
4885 * value.h (write_register_gen): Declare.
4887 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4889 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4890 as special in the section_addr_info structure.
4891 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4892 * osfsolib.c (symbol_add_stub): Ditto.
4893 * irix5-nat.c (symbol_add_stub): Ditto.
4895 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4897 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4899 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4901 * TODO: Document IRIX X ARM cross compile problems.
4903 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4905 * utils.c (internal_verror): Call target_terminal_ours.
4906 * wrapper.h: Fix minor comment typo.
4907 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4908 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4909 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4910 * procfs.c (comments): Eliminate "???" in comments, which GCC
4911 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4912 fill_fpregset, supply_fpregset): Declare.
4913 (procfs_wait): Sysargs is a long, change printf format to match.
4914 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4916 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4918 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4921 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4923 * ax-gdb.c (agent_command): Remove now useless cast of
4924 `free_current_contents' when passed to `make_cleanup'.
4925 * coffread.c (coff_symfile_read): Ditto.
4926 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4927 (dwarf_decode_lines): Ditto.
4928 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4929 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4930 * parse.c (parse_exp_1): Ditto.
4931 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4932 (x_command, print_frame_args, printf_command): Ditto.
4933 * top.c (execute_control_command): Ditto.
4934 * tracepoint.c (validate_actionline): Ditto.
4935 * typeprint.c (whatis_exp, ptype_command): Ditto.
4936 (maintenance_print_type): Ditto.
4938 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4940 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4941 (ia64-linux-tdep.o): Add dependencies.
4942 (ia64-tdep.o): Add dependency for arch-utils.h.
4943 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4945 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4947 * blockframe.c: Fix a minor typo in a comment.
4949 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4951 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4952 those whose source operands are input registers which haven't
4953 been seen before are considered to be part of the prologue.
4955 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4957 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4958 patch being applied `Fri Apr 7 13:44:38 2000'.
4960 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4962 * ia64-linux-tdep.c: New file.
4963 * ia64-tdep.c (elf-bfd.h): Include.
4964 (ia64_linux_sigcontext_register_address): New extern declaration.
4965 (struct gdbarch_tdep): New struct.
4966 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4967 (read_sigcontext_register): New static function.
4968 (extract_bit_field, replace_bit_field, slotN_contents,
4969 replace_slotN_contents): Made static.
4970 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4971 Added new code for signal handler frames and call dummy frames.
4972 (ia64_frame_init_saved_regs): Handle signal handler frames.
4973 (ia64_find_saved_register): Removed.
4974 (ia64_get_saved_register): Handle call dummy frames; reorganized
4975 to call generic_get_saved_register() to find registers saved
4977 (process_note_abi_tag_sections): New static function.
4978 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4979 executable. Based upon this information, set target dependent
4980 field sigcontext_register_address appropriately. Also set
4981 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4982 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4983 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4984 (ia64_linux_in_sigtramp): New declaration.
4986 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4988 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4991 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4993 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4995 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4997 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4998 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4999 REG_STRUCT_HAS_ADDR.
5000 (define_symbol): Ditto.
5002 * valops.c (hand_function_call): Replace #ifdef
5003 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5006 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5007 function REG_STRUCT_HAS_ADDR_P.
5008 * gdbarch.h, gdbarch.c: Re-generate.
5010 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5012 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5014 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5016 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5018 * somread.c (som_symfile_offsets): Ditto.
5019 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5021 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5023 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5025 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5027 * command.h (help_all): Delete declaration.
5028 * command.c (help_all): Add declaration. Convert function
5029 argument list to ISO-C.
5031 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5033 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5034 (d10v_stack_align): Make static.
5035 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5037 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5039 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5040 run-time test for STACK_ALIGN_P.
5041 * gdbarch.sh: Add support for function and variable predicates.
5042 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5043 * gdbarch.h, gdbarch.c: Re-generate.
5045 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5047 * defs.h, utils.c (free_current_contents): Change parameter to
5050 From Philippe De Muyter <phdm@macqel.be>:
5051 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5052 `(free_current_contents, &x)', not `(free, x)'.
5053 * utils.c (free_current_contents): Do not `free (NULL)'.
5055 * printcmd.c (print_address_symbolic): Cleanup after a failed
5056 call to build_address_symbolic.
5058 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5060 * wince-stub.c (FREE): New macro.
5061 (mempool): Just free any buffer prior to reuse. Don't bother with
5063 (flag_single_step): New function.
5064 (skip_message): Detect "helpful" Windows CE messages and skip sending
5066 (wait_for_debug_event): Use skip_message to avoid sending debug
5067 messages to the host.
5068 (dispatch): Prelimary implementation of single step detection.
5069 * wince.c: Rework SH single stepping code to be more consistent with
5070 other wince targets.
5071 (handle_output_debug_string): Allow first chance exceptions to come
5072 through since they seem to be all that we get on some versions of
5074 (check_for_step): New function, conditionally compiled based on target.
5075 (regptr): Delete obsolete function.
5076 (handle_exception): Detect illegal instructions.
5077 (get_child_debug_event): Return success only if event code matches
5079 (child_create_inferior): Reflect change to get_child_debug_event
5082 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5084 * win32-nat.c (thread_rec): Be more defensive about suspending already
5086 (safe_symbol_file_add_stub): New function.
5087 (safe_symbole_file_add_cleanup): New function.
5088 (safe_symbol_file_add): New function.
5089 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5090 bogus errors from non-stabs DLLs.
5091 (handle_exception): Add work around for detection of first exception
5092 breakpoint which does not seem to occur on W2K. Detect more "signals"
5093 that can be effectively passed to the debuggee. Reorganize to eliminate
5094 continue_status global.
5095 (child_continue): Reorganize to eliminate continue_status global.
5096 (child_wait): Ditto.
5097 (child_resume): Ditto.
5098 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5099 exception should be ignored. Change method for signalling when an
5100 important event has occured to the caller.
5101 (child_create_inferior): Use new method for noticing when
5102 get_child_debug_event has found something interesting.
5104 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5106 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5107 fails due to lack of space.
5109 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5111 * command.c, command.h (help_all): Add functionality to display
5112 a complete listing of available commands.
5114 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5116 * arm-linux-nat.c (PIDGET, TIDGET): New.
5117 (get_thread_id, GET_THREAD_ID): New.
5118 (fetch_nwfpe_register, store_nwfpe_register): New.
5119 (fetch_register, store_register): New.
5120 (fetch_fpregister, store_fpregister): New.
5121 (fill_gregset, supply_gregset): New.
5122 (fill_fpregset, supply_fpregset): New.
5123 (fetch_fpregs): Modified to use thread id's.
5124 (store_fpregs): Modified to use thread id's and
5125 fetch_nwfpe_register.
5126 (fetch_regs): Modified to use thread id's.
5127 (store_regs): Modified to use thread id's.
5128 (fetch_inferior_registers): Modified to handle single register
5130 (store_inferior_registers): Modified to handle single register
5132 (arm_linux_register_u_addr): Removed.
5134 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5136 * config/arm/linux.mh
5137 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5138 (LOADLIBES): Define.
5140 * config/arm/nm-linux.h: Include config/nm-linux.h.
5141 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5142 (REGISTER_U_ADDR): Removed.
5143 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5144 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5146 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5148 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5149 <mooney@dogbert.cc.ndsu.nodak.edu>:
5150 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5152 (scheduler_enums): Ditto.
5154 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5156 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5158 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5159 SIZEOF_CALL_DUMMY_WORDS): Update.
5161 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5162 provided by gdbarch.
5163 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5165 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5167 2000-04-19 Jim Blandy <jimb@redhat.com>
5169 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5170 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5171 * gdbarch.c, gdbarch.h: Regenerated.
5172 * arch-utils.c (default_return_value_on_stack): New function.
5173 * arch-utils.h (default_return_value_on_stack): New declaration.
5174 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5176 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5177 two-dimensional array, instead of faking it with explicit index
5180 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5181 (Thanks to Guy Harris.)
5183 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5185 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5187 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5191 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5193 * TODO: Document -Wreturn-type problem.
5195 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5197 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5199 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5201 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5204 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5206 From Philippe De Muyter <phdm@macqel.be>:
5207 * bcache.c (free_bcache): Do not free NULL.
5209 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5212 * NEWS: Update GDB version. Duplicate paragraph explaining
5215 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5217 * Makefile.in (distclean): Delete tui/Makefile.
5218 * TODO: Add deletion of tui/Makefile.in to list.
5220 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5222 * symfile.h (struct section_addr_info ): Remove fields for special
5223 treatment of .text, .data and .bss sections.
5225 * solib.c (symbol_add_stub): The special field text_addr is not
5226 available anymore. Search for the .text field the hard way.
5228 * symfile.c (build_section_addr_info_from_section_table): Don't
5229 fill in {text, data, bss}_addr any more.
5230 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5231 to fill in section_offsets for objfile.
5232 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5233 special case anymore.
5234 (add_symbol_file_command): Ditto.
5236 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5238 symfile.c: (symbol_file_command): Remove support for rombug, to
5241 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5243 * symfile.c (add_symbol_file_command): Rewrite the arguments
5244 processing part. Simplify syntax of command. Remove support for
5246 (_initialize_symfile): Update help message for add-symbol-file
5249 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5251 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5252 * gdbarch.h, gdbarch.c: Re-generate.
5254 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5256 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5257 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5258 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5259 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5260 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5261 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5262 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5263 ADDRESS_TO_POINTER): Delete default definition. Handled by
5266 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5268 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5269 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5270 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5271 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5272 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5273 Provide default/legacy implementation.
5274 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5275 * gdbarch.h, gdbarch.c: Re-generate.
5277 2000-04-16 Jim Blandy <jimb@redhat.com>
5279 * findvar.c (store_typed_address, extract_typed_address): Fix
5280 function names in error messages.
5282 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5284 * config/djgpp/config.sed: Fix the lines which edit clean: and
5285 uninstall-info: targets.
5287 2000-04-14 Jim Blandy <jimb@redhat.com>
5289 Bring IEEE_FLOAT under gdbarch's control.
5290 * gdbarch.sh (IEEE_FLOAT): New entry.
5291 * gdbarch.c, gdbarch.h: Regenerated.
5292 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5293 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5294 the code specific to IEEE-format numbers whenever the value of
5295 IEEE_FLOAT is non-zero.
5296 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5297 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5298 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5299 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5300 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5301 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5302 IEEE_FLOAT, make sure they give it the value (1).
5304 Provide the hooks needed to support architectures on which
5305 pointers are not always simple byte addresses.
5307 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5308 functions which architectures can redefine, defaulting to
5309 generic_pointer_to_address and generic_address_to_pointer.
5310 * findvar.c (extract_typed_address, store_typed_address,
5311 generic_pointer_to_address, generic_address_to_pointer): New
5313 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5315 (extract_address, store_address): Doc fixes.
5316 * values.c (value_as_pointer): Doc fix.
5317 (value_from_pointer): New function.
5318 * defs.h (extract_typed_address, store_typed_address): New
5320 * inferior.h (generic_address_to_pointer,
5321 generic_pointer_to_address): New declarations.
5322 * value.h (value_from_pointer): New declaration.
5324 The following changes are all of the general form "Use these
5325 functions instead of these other functions." In each case, the
5326 change is because the new calls provide enough information to do
5327 the appropriate address / pointer conversions, where the old calls
5328 did not, or because the new functions are more appropriately named
5329 for the operation being performed.
5331 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5333 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5334 read_sp, not read_register.
5335 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5336 extract_address to extract vtable entries and references.
5337 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5338 instead of value_from_longest to extract the vtable's address.
5339 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5340 instead of value_from_longest to compute `this', and for doing
5341 pointer-to-member dereferencing.
5342 * findvar.c (read_register): Use extract_unsigned_integer, not
5344 (read_var_value): Use store_typed_address instead of store_address
5345 for building label values.
5346 (locate_var_value): Use value_from_pointer instead of
5348 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5349 instead of value_from_longest, to build arguments to __d_shl_get.
5350 * printcmd.c (set_next_address): Use value_from_pointer, not
5352 (x_command): Use value_from_pointer, not value_from_longest.
5353 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5354 not value_from_longest.
5355 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5357 * valops.c (find_function_in_inferior, value_coerce_array,
5358 value_coerce_function, value_addr, hand_function_call): Same.
5359 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5360 * values.c (unpack_long): Use extract_typed_address to produce
5361 addresses from pointers and references, not extract_address.
5362 (value_from_longest): Use store_typed_address instead of
5363 store_address to produce pointer and reference values.
5365 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5367 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5368 HAVE_PSADDR_T): Add them here instead of in config.in.
5370 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5371 * configure.in: Add check for broken prfpregset_t type.
5372 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5373 definition of PRFPREGSET_T_BROKEN.
5374 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5375 p_td_thr_setfpregs, thread_db_fetch_registers,
5376 thread_db_store_registers): Use gdb_prfpregset_t instead of
5378 * config.in: Regenerated.
5379 * configure: Regenerated.
5381 2000-04-13 DJ Delorie <dj@cygnus.com>
5383 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5384 allocated, not the size of the pointer.
5386 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5388 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5389 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5390 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5391 to handle floating point registers if NUM_FREGS is not zero.
5393 2000-04-13 Nick Duffek <nsd@cygnus.com>
5395 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5396 and document to_find_new_threads bug.
5398 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5400 * infrun.c (proceed, normal_stop): Change the error message about
5401 failure to insert breakpoints/watchpoints so that it makes sense
5402 even if ptrace is not used or no other processes can be active.
5404 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5406 * configure.in: Add --enable-maintainer-mode.
5407 * aclocal.m4, configure: Re-generate.
5409 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5410 on maintainer-mode. Update copying.c in source directory.
5411 (copying.txt): Delete rule.
5412 (copying.o): Add explict paths to $(srcdir) and explicit make
5415 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5417 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5418 (fetch_debug_register, fetch_debug_register_pair,
5419 store_debug_register, store_debug_register_pair, is_power_of_2,
5420 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5421 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5423 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5424 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5425 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5426 target_remove_watchpoint): Define.
5427 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5428 ia64_linux_remove_watchpoint): Declare.
5430 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5432 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5433 hardware breakpoint resources, return EBUSY.
5434 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5435 one of the enumerated values, return EINVAL.
5437 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5439 * README: Mention special build instructions for DJGPP.
5440 * NEWS: Update with FP features on x87 platforms, and
5441 DJGPP-related changes.
5443 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5445 * top.c (gdb_completer_file_name_break_characters): New variable.
5446 (line_completion_function): When completing on file names, use
5447 gdb_completer_file_name_break_characters as word break
5448 characters for the readline library.
5450 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5452 * i387-tdep.c (print_i387_value): Avoid call to
5453 floatformat_to_doublest if long double type is the same on host
5456 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5458 * wrapper.h: Remove definitions of internal functions.
5459 * wrapper.c: Remove definitions of exported functions (which are
5460 already in wrapper.h) and make static all internal wrap_* functions.
5462 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5464 * acconfig.h (USE_INCLUDED_REGEX): Add.
5465 * Makefile.in (REGEX_CFLAGS): Delete
5466 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5467 * configure, config.in: Re-generate.
5469 2000-04-10 Philip Blundell <philb@gnu.org>
5471 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5473 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5475 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5477 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5478 * command.h (enum command_class): Remove trailing "," to placate
5481 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5483 * TODO, NEWS: Update. Mention MI.
5485 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5487 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5488 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5490 * Makefile.in: Update.
5491 * gdbarch.c: Update.
5493 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5495 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5496 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5497 new "set mips saved-gpreg-size" command
5498 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5499 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5500 either from target, or gdb multi-arch
5501 (show_mips_command): New. For "show mips" prefix command
5502 (set_mips_command): New. For "show mips" prefix command
5503 (_initialize_mips_tdep): Add top-level mips prefix command
5504 Add "set mips saved-gpreg-size" command
5506 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5507 mips_default_saved_regsize.
5508 (mips_gdbarch_init): Update.
5509 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5510 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5511 mips_default_saved_regsize.
5513 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5515 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5516 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5517 replace calls to target_xfer_memory() with target_read_memory()
5518 and target_write_memory().
5520 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5522 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5523 NULL. Macro returns a CORE_ADDR.
5525 2000-04-08 Jim Blandy <jimb@redhat.com>
5527 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5528 Don't include "bfd-elf.h".
5529 (address_significant_size): Delete variable.
5530 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5531 consistency between it and the Dwarf 2 compilation unit header
5533 (read_address): Don't mask off bits above
5534 address_significant_size.
5535 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5536 (elf_bfd_h): Remove variable; it's no longer used.
5538 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5540 * configure.in (NEW_PROC_API): Escape square brackets when testing
5542 * configure: Regenerate.
5544 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5546 * ChangeLog: Correct date on last entry.
5547 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5548 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5549 * config/arm/tm-embed: Fix build warning from redefinition of
5551 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5552 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5553 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5554 override default in tm-arm.h. Use default target byte order
5557 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5559 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5560 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5562 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5564 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5565 of PROC_SERVICE_IS_OLD.
5566 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5567 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5569 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5571 * Makefile.in (CFLAGS): Set using configure.
5573 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5574 * configure: Re-generate.
5576 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5578 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5579 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5580 procfs_ops.to_has_all_memory to 1.
5584 2000-04-06 Nick Duffek <nsd@cygnus.com>
5586 * configure.in (_MSE_INT_H): Define on Solaris 7.
5587 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5588 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5589 * configure: Regenerate.
5590 * config.in: Regenerate.
5592 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5594 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5595 Change to rely on PIDGET etc.
5596 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5597 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5598 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5599 define. Allow target to use procfs hardware watchpoints.
5600 * config/sparc/nm-sun4sol2.h: ditto.
5601 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5602 definitions to use 16 bits for the pid, 15 bits for the tid, and
5604 * config/sparc/tm-sun4sol2.h: ditto.
5605 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5606 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5607 for more than 15 thread increments.
5609 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5611 * top.c (filename_completer): Set subsequent_name to 1 early on,
5612 to prevent an infinite loop if the first file in the directory is
5613 a backup file (whose name ends in a `~').
5615 2000-04-05 Jim Blandy <jimb@redhat.com>
5617 * solib.c (update_solib_list): New function.
5618 (solib_add): Call update_solib_list, and then read symbols.
5619 (info_sharedlibrary_command): Call update_solib_list, not
5622 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5624 * arm-linux-tdep.c: Resolve implicit function declarations by
5625 including target.h and value.h. Inclusion of symtab.h is
5628 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5630 * arm-linux-tdep.c: New file.
5631 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5632 (arm_get_longjmp_target): Moved it and all defines
5633 it uses to arm-linux-tdep.c.
5634 (arm_linux_extract_return_value): Moved to
5636 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5638 2000-04-04 Nick Duffek <nsd@cygnus.com>
5640 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5641 instead of kill_target.
5643 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5645 * TODO: Make note of various C++ things i have planned for 5.1.
5647 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5649 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5650 in shift. Stop GCC thinking it has a shift overflow.
5652 2000-04-03 H.J. Lu <hjl@gnu.org>
5654 * TODO: Remove the regex entry.
5656 2000-04-03 H.J. Lu <hjl@gnu.org>
5658 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5659 is defined and <regex.h> otherwise.
5661 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5662 * monitor.c: Likewise.
5663 * osfsolib.c: Likewise.
5664 * solib.c: Likewise.
5665 * source.c: Likewise.
5666 * symtab.c: Likewise.
5668 * Makefile.in (REGEX): Changed to @REGEX@.
5669 (REGEX_CFLAGS): New.
5671 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5672 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5674 * configure.in (--with-included-regex): New switch.
5675 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5676 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5677 * configure: Regenerated.
5679 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5681 * NEWS (powerpc-*-linux*): Mention.
5683 2000-04-03 J.T. Conklin <jtc@redback.com>
5685 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5687 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5689 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5690 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5692 * ia64-linux-nat.c (fill_gregset): Implement.
5693 (supply_fpregset, fill_fpregset): New functions.
5695 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5696 which the CFM is fetched for certain frames.
5697 (find_global_pointer, find_extant_func_descr): Don't use
5698 partial symtabs for locating sections.
5700 * config/ia64/linux.mh (LOADLIBES): Define.
5701 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5702 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5703 file containing generic linux declarations/definitions.
5704 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5705 defined in generic nm-linux.h.
5706 (solib.h): Remove include; already included in generic nm-linux.h.
5708 2000-04-03 Jim Blandy <jimb@redhat.com>
5710 * solib.c (solib_add): Move all the code for loading symbol tables
5711 below the code to sort out additions and removals. That way, we
5712 always catch all loaded shared libraries whose symbols we haven't
5715 * solib.c (solib_add): Don't try to free a shared object's objfile
5716 if it doesn't have one. Duh.
5718 * solib.c (solib_add): If a pattern was given, but it doesn't
5719 match any currently loaded shared libraries, print a message;
5720 don't just be silent.
5722 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5724 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5725 two-dimensional array instead of faking it with index
5728 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5730 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5732 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5733 definition (and use the common one in tm-i386.h).
5734 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5735 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5736 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5737 i386-tdep.c defines it for all x86 targets.
5738 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5740 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5742 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5743 results. Fix editing of `main' arguments for non-GNU Sed.
5745 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5747 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5748 error message: there's no "overlay on" command.
5750 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5752 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5753 (copying.txt): New target, a link to COPYING.
5755 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5759 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5762 (set_hook, error_hook): Remove PARAMS.
5764 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5766 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5767 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5768 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5770 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5772 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5774 2000-04-02 Nick Duffek <nsd@cygnus.com>
5776 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5777 error() during parse_and_eval_type().
5778 (check_stub_method): Call safe_parse_type instead of
5779 parse_and_eval_type().
5780 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5781 (wrap_parse_and_eval_type): New support function.
5782 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5783 (wrap_parse_and_eval_type): Prototype.
5785 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5787 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5789 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5791 * gdbarch-utils.h, gdbarch-utils.c: New files.
5792 * Makefile.in (SFILES, COMMON_OBS): Update.
5793 (gdbarch_utils_h) Define.
5794 (gdbarch-utils.o): Add dependencies.
5796 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5797 handling default method values.
5798 (startup_gdbarch): Rename default_gdbarch, name misleading.
5799 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5800 (register_name): Default to legacy_register_name.
5801 (call_dummy_words): Default to legacy_call_dummy_words.
5802 (sizeof_call_dummy_words): Default to
5803 legacy_sizeof_call_dummy_words.
5804 (register_convertible): Default to
5805 generic_register_convertible_not.
5806 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5807 (remote_translate_xfer_address): Default to
5808 generic_remote_translate_xfer_address.
5809 (frameless_function_invocation): Default to
5810 generic_frameless_function_invocation_not.
5812 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5814 * i386-linux-nat.c: Add copyright notice.
5816 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5817 &floatformat_i387_ext.
5818 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5820 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5822 * findvar.c (extract_floating): Remove reference to
5823 TARGET_EXTRACT_FLOATING.
5824 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5826 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5828 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5829 Safe version of value_subscript.
5830 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5832 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5834 * ui-file.c: Include "gdb_string.h"
5835 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5836 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5837 unions, since they are all used to hold both pointers and ints
5838 at various times. Casting pointer to int and vice versa gives
5839 warnings (and is not safe) if they are not the same size.
5841 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5843 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5844 casting problems when int and pointer are not the same size.
5845 * event-top.c (command_handler): Use data as a union.
5846 (command_line_handler_continuation): Ditto.
5847 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5848 (step_once): ditto. (finish_command_continuation): Ditto.
5849 (finish_command): Ditto.
5850 * breakpoint.c (until_break_command): Use data as a union.
5851 (until_break_command_continuation): Ditto.
5852 * utils.c (add_intermediate_continuation): Fix typo in comment.
5854 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5856 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5857 * gdbarch.sh: Re-sync with gdbarch.[hc].
5859 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5861 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5862 (install_minimal_symbols): Fix demangled symbol problems caused by
5863 using add_minsym_to_hash_table for the demangled names, which is
5864 wrong. Now we use add_minsym_to_demangled_hash_table.
5865 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5866 caused by weird control flow.
5867 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5869 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5871 * configure.in: -linux-gnu*, not -linux-gnu.
5873 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5875 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5876 with qThreadExtraInfo.
5878 2000-03-29 J.T. Conklin <jtc@redback.com>
5880 * i386nbsd-nat.c (fetch_core_registers): Make static.
5882 * m68knbsd-nat.c (fetch_core_registers): Make static.
5883 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5885 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5887 * TODO: Update GDB 5 status.
5889 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5891 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5892 * breakpoints.c (remove_hw_watchpoints): Update.
5893 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5896 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5898 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5899 infrun.c (resume): Remove hardware watchpoints before stepping
5900 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5902 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5904 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5906 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5908 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5909 CORE_ADDR, to match call from procfs_set_watchpoint.
5911 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5912 Reselect the saved frame silently after frame selection for
5913 watchpoint evaluation.
5914 (insert_breakpoints): Add missing space in `Hardware watchpoint
5915 deleted' message. Do not reinsert hardware watchpoint if it is
5916 already marked for deletion at next stop.
5918 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5920 * partial-stab.h: Add one more check against corrupted or irregular
5923 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5925 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5926 (Change also approved in the mainline glibc sources)
5928 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5930 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5931 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5932 particularly ensuring it can't return SERIAL_TIMEOUT when told
5935 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5937 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5938 which never existed before, and thus, has no deprecated old command.
5940 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5941 "set archdebug" (same goes for the show commands).
5942 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5943 deprecate "set eventdebug" (same goes for the show commands).
5944 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5945 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5947 x(init_main): Add the "set debug" and "show debug" commands.
5948 Add setdebuglist and showdebuglist.
5950 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5952 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5953 Added prototype for the deprecate command so it doesn't complain.
5955 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5957 * top.c (print_gdb_version): Bump copyright year to 2000.
5959 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5961 * MAINTAINERS: Add Glen McCready to write after approval list.
5963 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5965 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5966 * config.h: Regenerate.
5968 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5970 * TODO: Update. Add criteria for next release of GDB.
5972 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5974 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5975 * config.h: Regenerate.
5977 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5979 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5980 before installing GDB.
5982 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5984 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5985 Re-format warning message. Document that post 5.0 this can be
5988 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5990 * ChangeLog: Revert whitespace changes.
5992 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5994 * MAINTAINERS: Update folks who need accounts.
5996 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5998 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
6000 2000-03-27 Mark Kettenis <kettenis@gnu.org>
6002 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
6003 instead of TARGET_LONG_DOUBLE_BITS.
6004 * config/i386/tm-i386mk.h: Likewise.
6006 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6008 Provide `long double' support for most i386 targets.
6009 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6010 &floatformat_i387_ext.
6011 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6012 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6013 `builtin_type_long_double'.
6014 (REGISTER_CONVERT_TO_VIRTUAL): Call
6015 i386_register_convert_to_virtual.
6016 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6017 (i387_to_double, double_to_i387): Remove prototypes.
6018 (i386_extract_return_value): Change prototype to match definition
6020 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6021 (TARGET_LONG_DOUBLE_BITS): #undef.
6022 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6023 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6024 (i387_extract_floating, i387_store_floating): Remove prototypes.
6025 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6026 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6027 (REGISTER_VIRTUAL_TYPE): Remove.
6028 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6029 (i386_register_convert_to_raw): New function.
6030 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6031 (i387_store_floating): Remove.
6033 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6035 * maint.c: Re-indent.
6037 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6039 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6041 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6043 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6046 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6048 * win32-nat.c: Back out special frame walking code. It was broken.
6049 (handle_exception): Correctly identify an illegal instruction.
6050 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6051 normal i386 handling.
6053 2000-03-24 J.T. Conklin <jtc@redback.com>
6055 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6056 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6057 (fetch_core_registers): Read fp registers.
6058 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6060 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6062 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6063 so that we can stop searching for the prologue past the function end
6064 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6066 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6068 * linux-thread.c, lin-thread.c (save_inferior_pid,
6069 restore_inferior_pid): Don't do compile time comparison
6070 of TARGET_PTR_BIT and TARGET_INT_BIT.
6072 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6074 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6076 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6077 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6079 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6081 (delta68_in_sigtramp): New function.
6082 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6083 (m68k_skip_prologue): Use P_* macros, not hex constants.
6084 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6085 instructions, but accept them in any order; use P_* macros, not octal
6086 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6087 `moveml to (fp + displacement)'.
6088 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6089 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6091 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6093 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6095 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6097 * solib.c (open_symbol_file_object): To sneak an int argument
6098 past catch_errors, instead of casting it to a pointer, simply
6101 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6103 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6104 index into the prams[] and args[] arrays.
6106 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6108 From David Whedon <dwhedon@gordian.com>
6110 * top.c (execute_command): Checks all commands beore executing
6111 to see if the user needs to be warned that the command is
6112 deprecated, warns user if appropriate.
6113 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6114 return values from void to struct cmd_list_element *.
6115 * command.c (lookup_cmd_1): Check aliases before following link
6116 in case user needs to be warned about a deprecated alias.
6117 (deprecate_cmd): new exported function for command deprecation,
6118 sets flags and posibly a replacement string.
6119 (deprecated_cmd_warning): New exported funciton to warn user about
6120 a deprecated command.
6121 (lookup_cmd_composition): New exported function that determines
6122 alias, prefix_command, and cmd based on a string. This is useful
6123 is we want to full name of a command.
6124 * command.h : Added prototypes for deprecate_cmd,
6125 deprecated_warn_user and lookup_cmd_composition, added flags to
6126 the cmd_list_element structure, changed return values for
6127 add_com_* and add_info_* from void to cmd_list_element.
6128 * maint.c : (maintenance_deprecate): New function to deprecate a
6129 command. This exists only so that the testsuite can deprecate
6130 commands at runtime and check the warning behavior.
6131 (maintenance_undeprecate) : New function, drops deprecated flags.
6132 (maintenance_do_deprecate): Actually does the (un)deprecation.
6133 (initialize_maint_cmds): Added the above new deprecate commands.
6135 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6136 * command.c (apropos_cmd_helper): New function, meat of the
6138 (apropos_command): New apropos command to search command
6139 names/documentation for regular expressions.
6140 (_initialize_command): Add the apropos command.
6142 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6144 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6145 paddr_t to psaddr_t. This mistake appears to date from an
6146 erroneous man page in Solaris 2.5 -- the correct type from the
6147 system headers has always been psaddr_t.
6148 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6151 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6153 * ia64-linux-nat.c: Fix copyright.
6154 (fill_gregset): Minor formatting fix.
6155 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6156 examine_prologue): Clean up some compiler warnings.
6157 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6158 find_global_pointer, find_extant_func_descr): New functions.
6159 (ia64_use_struct_convention, ia64_extract_return_value,
6160 ia64_push_arguments): Handle HFAs.
6161 (ia64_push_arguments): Find (or build) a function descriptor
6162 when given a function address.
6163 (ia64_push_return_address): Moved code for finding the
6164 global pointer into its own function, find_global_pointer ().
6166 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6168 * event-loop.c (handle_file_event): Run through indent.
6170 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6172 From Philippe De Muyter <phdm@macqel.be>
6174 * event-loop.c (sys/types.h): File now included unconditionally.
6175 (use_poll): New variable..
6176 (gdb_notifier): poll- and select-versions merged.
6177 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6178 and reset `use_poll' if not.
6179 (create_file_handler): Select poll- or select-version according to
6181 (delete_file_handler, handle_file_event): Likewise.
6182 (gdb_wait_for_event, poll_timers): Likewise.
6184 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6186 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6187 size of a target pointer before passing them to print_address.
6189 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6191 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6192 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6194 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6195 (i386_extract_return_value): Rewritten. Correctly support all
6196 floating-point types and large integer types on targets that use
6197 the standard i386 GDB register layout and return floating-point
6200 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6202 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6204 2000-03-21 J.T. Conklin <jtc@redback.com>
6206 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6207 * i386nbsd-nat.c: New file.
6209 * i386/tm-nbsd.h (NUM_REGS): Removed.
6210 (HAVE_I387_REGS): Defined.
6211 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6213 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6216 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6218 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6219 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6220 the write after approval list.
6222 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6224 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6225 symbol_file_add): Move declarations from here...
6226 * symfile.h: ...to here.
6228 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6229 all section addresses, not just .text.
6230 * symfile.h, symfile.c (free_section_addr_info,
6231 build_section_addr_info_from_section_table): New functions.
6233 * symfile.h (MAX_SECTIONS): Increase value to 40.
6234 * symfile.c (syms_from_objfile): Add bounds check prior to
6235 accessing ``other'' array in a section_addr_info_struct.
6236 Remove unused variable section_offsets.
6237 (add_symbol_file_command): Remove unused variable text_addr.
6239 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6241 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6242 watchpoint appears to break, but the watched value changed.
6244 2000-03-21 Jim Blandy <jimb@redhat.com>
6246 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6247 a companion to gdbarch_alloc, which allows a gdbarch init function
6248 to free partially-built gdbarch structures.
6249 * gdbarch.c, gdbarch.h: Regenerated.
6251 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6253 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6255 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6256 initialize_arch): Define for IA-64.
6257 (initialize_arch): Add declaration.
6259 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6261 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6262 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6263 remove, or check status of hardware watchpoints for entire structs
6264 and arrays unless the user explicitly asked to watch that struct
6266 (insert_breakpoints): Try to insert watchpoints for all the values
6267 on the value chain, even if some of them fail to insert.
6269 * values.c (value_primitive_field): Set the offset in struct value
6270 we return when the field is a packed bitfield.
6272 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6274 * remote.c (remote_threads_extra_info): New function.
6275 Implement the extra thread info query for "info threads".
6276 (remote_threads_info): Clean up a bit.
6277 (use_threadinfo_query, use_threadextra_query): New variables.
6278 Control whether GDB will use the new or old protocol for
6279 thread info queries.
6280 (remote_open_1): Initialize new variables.
6281 (remote_async_open_1): Ditto.
6282 (remote_cisco_open): Ditto.
6284 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6286 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6287 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6288 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6290 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6292 * utils.c (floatformat_from_doublest): Don't assume that a long
6293 will be exactly 32 bits in length. Also... make sure space
6294 that we're writing the float to is completely initialized to
6295 zeroes, even when the number of bits in the float is not
6296 evenly divisible by FLOATFORMAT_CHAR_BIT.
6298 2000-03-20 Jim Blandy <jimb@redhat.com>
6300 * i386-linux-nat.c: No need to #include "frame.h" any more.
6301 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6302 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6303 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6304 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6305 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6306 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6307 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6308 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6309 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6310 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6311 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6312 out that these are target-dependent, and useful in non-native
6313 configurations. Moved to...
6314 * i386-linux-tdep.c: ... Here, a new file.
6315 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6316 (i386-linux-tdep.o): New rule.
6317 (i386-linux-nat.o): We no longer depend on frame.h.
6318 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6320 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6322 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6323 Print an error at compile time if we are to use select, but FD_SET
6325 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6326 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6327 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6328 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6329 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6330 instead of using memcpy and memset. Use FD_ISSET.
6332 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6334 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6336 * command.c (_initialize_command): Document requirements for ``!''
6339 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6341 From Fri 10 Mar 2000 Robert
6342 <robert.melchers@drives.eurotherm.co.uk>:
6343 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6345 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6347 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6348 <dave@hiauly1.hia.nrc.ca>:
6349 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6350 _initialize_hpux_thread being called twice.
6351 * configure: Regenerated.
6353 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6355 * event-top.c (_initialize_event_loop): If instream is not
6356 connected to a terminal device, turn editing off.
6358 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6360 Support for building GDB with DJGPP, and running the test suite on
6362 * config/djgpp/djconfig.sh: New file.
6363 * config/djgpp/config.sed: New file.
6364 * config/djgpp/README: New file.
6365 * config/djgpp/fnchange.lst: New file.
6366 * config/djgpp/djcheck.sh: New file.
6368 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6370 * ser-go32.c (ports): Make the initializers complete, to pacify
6373 2000-03-17 Jim Blandy <jimb@redhat.com>
6375 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6376 two-dimensional array, instead of faking it with explicit index
6379 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6380 linuxthreads_create_inferior): Fix typo in variable name: it's
6381 linuxthreads_exit_status, not linux_exit_status.
6383 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6386 * solib.c (solib_add): Delete debugging code.
6388 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6390 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6391 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6393 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6395 * language.c (set_lang_str): Do not call `free' for a null pointer.
6396 (set_type_str, set_range_str): Ditto.
6398 2000-03-16 Jim Blandy <jimb@redhat.com>
6400 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6403 * solib.c (current_sos): Be more careful about freeing the new
6404 so_list node if an error occurs.
6406 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6407 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6408 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6409 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6410 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6411 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6412 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6413 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6414 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6415 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6416 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6417 Linux-specific signal trampoline detection, and should be moved
6419 * i386-linux-nat.c: ... here.
6420 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6421 this any more, since we're not enabling OS-specific code in a
6422 OS-independent file.
6424 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6426 * Makefile.in (go32-nat.o): Add prerequisites.
6427 (ALLDEPFILES): Add go32-nat.c.
6429 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6431 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6432 * symfile.c (reread_symbols): Clear msymbol hash table.
6434 2000-03-15 Jim Blandy <jimb@redhat.com>
6436 Deal with the inferior unloading shared objects.
6437 * solib.c (current_sos): New function, replacing find_solib.
6438 (find_solib): Deleted.
6439 (free_so): New function.
6440 (clear_solib): Call free_so, instead of writing it out.
6441 (solib_add): Rewritten: compare the inferior's current list of
6442 shared objects with GDB's list, and do the required loads and
6444 (info_sharedlibrary_command, solib_address): Don't use find_solib
6445 to walk the list of shared libraries: call solib_add, and then
6446 walk the list at so_list_head normally.
6447 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6448 detach the core target. These tasks are taken care of elsewhere.
6449 * target.c (remove_target_sections): New function.
6450 * target.h (remove_target_sections): New declaration.
6452 * solib.c (symbol_add_stub): Check whether we've already created
6453 an objfile for this shared object first, before doing all that
6454 work to compute section addresses, etc.
6456 * objfiles.c (unlink_objfile): Report an internal error if objfile
6457 doesn't occur in the object_files list.
6459 * solib.c (special_symbol_handling): Delete argument; it's not
6462 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6464 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6465 from solib structures. Use it throughout solib.c, get rid of all
6467 (struct so_list): Change type of lmaddr to CORE_ADDR.
6468 (first_link_map_member): Change return value type to CORE_ADDR,
6470 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6472 (open_symbol_file_object, find_solib): Change type of lm variable
6475 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6477 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6478 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6479 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6480 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6482 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6483 not opened by dos_open, but let the 3 standard handles go through
6486 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6488 * eval.c (evaluate_subexp_with_coercion): Add call to
6489 check_typedef, to handle typedeffed vars correctly.
6491 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6493 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6495 (QUIT): Note that this can probably be replaced by a function.
6497 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6499 Add support for a variable object that tries to evaluate itself in
6500 the currently selected frame, rather than in a fixed frame.
6502 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6504 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6506 * varobj.c (varobj_list): Return type indicates whether the
6507 variable's type has changed (for current frame variables).
6508 (varobj_update): Handle the case where the variable's type has
6510 (delete_variable_1): Allow for deletion of variables that have not
6512 (new_root_variable): Initialize use_selected_frame variable.
6513 (value_of_root): This is where most of the work to handle "current
6514 frame" variables was added. Most of the complexity involves
6515 handling the case where the type of the variable has changed.
6516 (varobj_create): Add a "type" argument, to tell if the
6517 variable is one of these "current frame" variables. Also protect
6518 call to parse_exp_1 from long jumping.
6520 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6522 * go32-nat.c (struct env387): Remove declaration.
6523 (print_387_status, i386_go32_float_info): Remove redundant
6525 (regno_mapping, sig_map, excepn_map): Add braces around inner
6527 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6528 fix code which mixed signed with unsigned.
6529 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6530 (go32_wait): Initialize INT3_addr.
6531 (go32_fetch_registers): Extend all FP registers that are shorter
6532 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6533 on config/i386/tm-i386.h.
6534 (store_register): Support 32 FP registers.
6535 (go32_create_inferior): Don't crash if handed a NULL pointer
6536 instead of exec file name.
6537 (ignore): Remove unused function.
6538 (go32_insert_hw_breakpoint): Remove unused variables.
6539 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6541 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6543 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6544 overloading, add support for seeing through references:
6545 * valops.c (find_overload_match): Handle STABS overloading for
6547 (find_overload_match): Look in right place for function arguments
6549 (find_overload_match): Rather than giving up when we have >1
6550 perfect match, just choose one, especially since the
6551 recommendation GDB gives ("disambiguate it by specifying function
6552 signature"), is basically impossible.
6553 (check_field_in): STREQ->strcmp_iw
6554 (search_struct_field): STREQ->strcmp_iw
6555 (find_method_list): STREQ->strcmp_iw
6556 * gdbtypes.c (rank_one_type): Add ability to see through
6558 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6560 (rank_function): Rank function properly (was doing it wrong
6561 before, comparing the wrong parts of the arrays)
6562 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6563 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6564 associated with converting a non-reference to a reference.
6565 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6566 return full value object; for STRUCTOP_PTR, use pointer to
6567 rtti type to get member / method if objectprint is set and
6568 target type of pointer is class.
6570 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6573 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6575 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6577 (gnu_attach): Change error message for missing
6578 argument to be identical to the corresponding message in
6579 `inftarg.c'. This makes the testsuite happy.
6581 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6583 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6584 %eflags isn't modified. This fixes a bug where every call to a
6585 function in the program beyond the first call would fail.
6587 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6589 * MAINTAINERS: Devolve responsibility for domain maintenance.
6591 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6593 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6595 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6597 * gdb.base/long_long.exp: Correct test suite failure when printing
6598 a long long value as a double on ARM platforms.
6600 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6602 * MAINTAINERS (Core): Anthony Green is the Java - including
6603 testsuite - maintainer. Reformat testsuite and language support
6606 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6608 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6609 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6610 i386_linux_saved_pc_after_call.
6612 2000-03-06 Jim Blandy <jimb@redhat.com>
6614 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6616 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6617 (compact_minimal_symbols): Added `objfile' argument.
6618 Put symbols in the objfile's hash table.
6619 (install_minimal_symbols): Put symbols in the objfile's demangled
6621 (lookup_minimal_symbol): Use hash table to find symbol in
6623 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6625 (prim_record_minimal_symbol_and_info): Initialize the
6626 hash link fields of the new minimal symbol.
6627 * symtab.h (struct minimal_symbol): New fields `hash_next',
6628 `demangled_hash_next'.
6629 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6630 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6631 (struct objfile): New fields `msymbol_hash',
6632 `msymbol_demangled_hash'.
6634 2000-03-06 Jim Blandy <jimb@redhat.com>
6636 * solib.c (first_link_map_member): Doc fix.
6638 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6640 From Eli Zaretskii <eliz@is.elta.co.il>:
6642 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6643 zero, since time_t might be unsigned.
6645 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6647 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6649 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6651 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6653 Allow GDB to run on Linux 2.0 again.
6654 * config.in: Add HAVE_PTRACE_GETREGS.
6655 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6656 * configure: Regenerated.
6657 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6658 CANNOT_STORE_REGISTER): New defines.
6659 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6660 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6661 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6662 store_register, old_store_inferior_registers): Copied over from
6663 `inptrace.c' as a temporary measure.
6664 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6665 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6666 HAVE_PTRACE_GETREGS isn't defined.
6667 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6669 (fetch_inferior_registers, store_inferior_registers): Fall back on
6670 the method use in `infptrace.c' (by calling
6671 old_fetch_inferior_registers and old_store_inferior_registers) if
6672 `have_ptrace_getregs' isn't set.
6674 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6676 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6677 of gregset_t and fpregset_t. Those are the only names that are
6678 guaranteed to specify the right types for all supported Linux
6680 Various doc fixes and gratitious local variable renames, all in an
6681 attempt to stress similarities between the code and unify the
6682 terminology used. Use ISO-C all over.
6683 (regmap): Remove trailing comma.
6684 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6685 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6686 is unnecessary and wasn't used anyway. All callers changed.
6687 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6688 (fetch_regs, store_regs): Remove unused variable `regno'.
6689 (fill_fpregs): If REGNO is not -1, only update the specified
6691 (fetch_core_registers): Renamed from
6692 i386_linux_fetch_core_registers. There is no need for a unique
6693 name since the function is static anyway.
6694 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6695 since it is more descriptive.
6697 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6699 * MAINTAINERS (readline/): Expand to include host maintainers.
6701 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6703 Fix support for Linux/i386 signal trampolines. The old approach
6704 didn't work for Linux 2.2 and beyond, and didn't work with recent
6705 versions of the GNU C library.
6706 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6707 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6708 (linux_rt_sigtramp_code): New variable.
6709 (LINUX_RT_SIGTRAMP_LEN): New define.
6710 (i386_linux_rt_sigtramp_start): New function. Detect start of
6711 signal trampolines for RT signals.
6712 (i386_linux_sigtramp): Removed.
6713 (i386_linux_in_sigtramp): New function.
6714 (i386_linux_sigcontext_addr): New function. Recognize the names
6715 of the signal tranmpolines used by recent versions of the GNU C
6716 library, and add support for RT signals.
6717 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6718 defines. Moved here from config/i386/tm-linux.h.
6719 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6720 Reimplement in terms of i386_linux_sigcontext_addr.
6721 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6722 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6723 Moved to i386-tdep.c.
6724 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6726 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6728 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6729 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6731 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6733 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6736 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6738 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6739 ``Blanket Write Privs'' maintainers.
6741 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6743 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6744 * language.c (longest_local_hex_string_custom): Don't compile
6745 'long long' section if host doesn't have 'long long'.
6747 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6749 * language.c (longest_raw_hex_string): Comment out. Appears
6752 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6754 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6755 "mmalloc.h" which means using PTRs.
6756 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6758 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6760 * defs.h (store_address, store_unsigned_integer, store_address):
6761 Replace PTR with void* in delcaration.
6762 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6763 extract_long_unsigned_integer, extract_address,
6764 store_signed_integer, store_unsigned_integer, store_address):
6765 Convert definition to ISO-C. Replace PTR with void*.
6767 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6769 * defs.h (make_cleanup_func): Document as deprecated.
6770 (make_cleanup_ftype): New typedef. Make signature consistent with
6771 other function typedefs. Document as not be used out side of
6772 make_cleanup code. Use in make_cleanup declarations.
6773 (null_cleanup): Replace PTR with void*.
6775 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6776 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6777 null_cleanup): Change K&R definition to ISO-C using void* and
6779 (discard_my_cleanups): Don't cast argument to free.
6781 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6783 * defs.h (struct continuation_arg): Change type of field 'data'
6786 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6788 * event-top.c: Ditto.
6790 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6792 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6794 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6795 SUBDIR_GDBTK_ALL): Define.
6796 (all-gdbtk, clean-gdbtk): New targets.
6797 (all): Add CONFIG_ALL as dependency.
6798 (clean): Add CONFIG_CLEAN as dependency.
6800 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6801 (LN_S): Define. Delete GDBtk's link code.
6803 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6805 * configure.in (ENABLE_GDBTK): Delete variable.
6806 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6807 * Makefile.in: Update.
6808 * configure: Regenerate
6810 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6812 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6815 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6817 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6818 Override definitions to include the normal FPU registers.
6819 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6820 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6822 (i387_to_double, double_to_i387): Remove prototypes.
6824 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6826 * findvar.c (extract_floating, store_floating): Use target
6827 floating point type sizes rather host sizes to determine
6828 which conversion needs to be done.
6830 2000-03-02 Nick Duffek <nsd@cygnus.com>
6832 * uw-thread.c: Apply GNU conventions to comment formatting.
6833 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6834 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6835 call to deactivate_uw_thread().
6837 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6839 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6841 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6843 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6844 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6845 share SCO/Unixware. Nick Duffek and Peter Schauer share
6848 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6850 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6851 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6852 * remote-rdi.c (arm_rdi_close): Ditto.
6854 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6856 * CONTRIBUTE (configure.in): Note that patches to configure are
6859 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6861 * MAINTAINERS: Correct my own mail address.
6863 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6865 * MAINTAINERS: Document people with paperwork pending.
6867 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6869 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6870 Make NEW_PROC_ABI interface functional on Solaris x86.
6871 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6872 procfs_find_LDT_entry function from procfs.c, mostly copied from
6874 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6877 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6879 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6880 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6882 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6884 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6885 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6886 FRAME_FIND_SAVED_REGS.
6887 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6888 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6891 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6893 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6894 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6897 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6899 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6900 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6901 (top level): Add prototypes for go32_* functions.
6902 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6903 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6904 Override definitions from tm-i386.h.
6905 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6906 * i386-tdep.c (i386_extract_return_value)
6907 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6908 to the list of targets which return FP values in FP registers.
6910 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6911 that this function be re-implemented using multi-arch.
6913 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6915 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6916 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6918 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6919 (dpmi_regs, dpmi_sregs): Remove unused variables.
6920 (dos_flush_input): Return a value, to prevent compiler warning.
6921 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6922 sizeof(union exp_element) to long, to prevent GCC from complaining
6923 about format/argument mismatch.
6924 (dump_postfix_expression): Likewise.
6926 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6928 * arm-tdep.c: Include <ctype.h>.
6930 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6932 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6933 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6934 that the target's stack was valid.
6936 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6938 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6939 * dwarf2read.c (read_address): Read 16-bits addresses.
6941 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6943 * arm-linux-nat.c (fetch_nw_fpe_*):
6944 Renamed to fetch_nwfpe_* to use the same naming convention
6945 as in the Linux kernel. Modified prototype to get rid of
6947 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6948 naming convention as in the Linux kernel. Fixed calls to
6950 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6953 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6955 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6957 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6959 * win32-nat.c: Remove unneeded header.
6962 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6964 * wince.c: Include "gdb_wait.h" and not "wait.h".
6966 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6968 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6969 Target/Architecture maintainers descriptions.
6971 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6973 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6974 Reorder headers a bit. Overall cleanup and minor reformatting.
6975 (MIG_SERVER_DIED): Remove define.
6976 (proc_update_sc): Add braces to silence compiler warning.
6977 (proc_steal_exc_port): Initialize err to zero.
6978 (make_proc): Add braces to silence compiler warning.
6979 (inf_validate_task_sc): Add cast to silence compiler warning.
6980 (inf_set_traced): Reorganize a bit to silence compiler warning.
6981 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6982 numbers and add braces to silence compiler warning.
6983 (gnu_wait): Add prototypes for server functions and add braces to
6984 silence compiler warnings.
6985 (S_exception_raise_request): Pass subcode to inf_debug call.
6986 (gnu_write_inferior): Remove unused variable `protection_changed'.
6987 (gnu_xfer_memory): Remove unused variable `result'.
6988 (set_sig_thread_cmd): Remove unused varible `tid'.
6989 (set_signals_cmd): Remve unused variable `trace'.
6990 (add_task_commands): Provide complete prototype. Reformat help
6991 strings a bit to make sure the first line is a full sentence.
6992 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6993 "info port-rights" command.
6994 (add_thread_commands): Provide complete prototype. Make static.
6995 Reformat help strings a bit to make sure the first line is a full
6997 (_initialize_gnu_nat): Provide complete prototype.
6999 2000-02-26 Mark Kettenis <kettenis@gnu.org>
7001 Make cross-compilation for the Hurd more friendly.
7002 From Jeff Bailey <jbailey@gnu.org>:
7003 * configure.in: Use AC_CHECK_TOOL to find MiG.
7004 * Makefile.in (MIG): New variable.
7005 * config/i386/i386gnu.mh (MIG): Remove.
7006 * configure: Regenerated.
7008 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7010 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7011 comment explaining motivation behind this function and why
7012 the generic facilities won't work for this platform.
7013 * rs6000-tdep.c (skip_prologue): Always test to make sure
7014 that an instruction is read successfully from the target's
7015 memory. Introduce notion of instructions which may appear in
7016 the prologue, but may not end the prologue. Added explicit
7017 check for nop instruction. Use memset() to zero the frame
7018 data instead of assignment from a statically allocated,
7019 uninitialized structure.
7021 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7023 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7024 systems. Note that Jim Blandy as maintainer for ``tracing
7027 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7029 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7030 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7031 NetBSD...) sys_errlist should not be declared in hsys.c.
7032 NEED_SYSERRLIST is set already by configure, so we can use it.
7033 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7034 posix compliant and we should not work with the old compatibility
7035 stuff. Because of that I undef BSD in case of FBSD etc and include
7036 sys/ioctl to get the flags.
7037 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7040 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7042 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7043 of return structure in r3 if necessary.
7044 (ppc_linux_memory_remove_breakpoints): New function.
7045 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7046 for storing either cr or lr to the stack only handle those
7047 cases. (I.e, don't let these cases match 0x00000000 which is
7048 found found in the shared library trampoline prior to the
7049 loading of the shared library.)
7050 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7052 (MEMORY_REMOVE_BREAKPOINT): Define.
7054 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7056 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7058 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7060 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7061 $(SUBDIR_*_INSTALL) when so configured.
7062 * configure: Regenerate.
7064 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7066 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7068 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7069 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7070 SUBDIR_GDBTK_INSTALL): Define.
7071 (install-gdbtk): New target.
7073 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7075 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7076 * configure: Regenerate.
7078 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7080 * configure.tgt: Add arm, mips, sh wince targets.
7081 * config/arm/tm-wince.h: New file.
7082 * config/arm/wince.mt: New file.
7083 * config/sh/tm-wince.h: New file.
7084 * config/sh/wince.mt: New file.
7085 * config/mips/tm-wince.h: New file.
7086 * config/mips/wince.mt: New file.
7087 * wince.c: New file.
7088 * wince-stub.c: New file.
7089 * wince-stub.h: New file.
7090 * sh-tdep.c: Use correct register names for Windows CE.
7092 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7094 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7095 (error_return, quit_return): Merge into catch_return pointer.
7096 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7097 and communicate reason to catch_errors via setjmp return value.
7098 (catch_errors): Always catch both quit and error, and if a catch
7099 wasn't requested by caller, throw it to the next catch_error.
7100 Replace dual longjmp buffer memcpy with single pointer change.
7101 Add FIXME for possibly adding new interface to tell caller what
7102 event was caught. Add extensive comments.
7103 * defs.h (enum return_reason): Reserve 0 for use as initial
7104 setjmp() return value.
7105 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7107 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7109 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7111 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7112 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7113 (hand_function_call): Test for unwind_on_signal and act accordingly.
7115 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7117 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7118 Match ../include/dis-asm.h change.
7119 * gdbarch.h: Regenerate.
7120 * corefile.c (dis_asm_read_memory): Update.
7122 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7124 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7125 (ENABLE_CFLAGS): Move initialization to start of file.
7126 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7127 selected and an ${srcdir}/mi directory is present enable MI
7130 * configure: Regenerate.
7132 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7133 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7134 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7135 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7137 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7138 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7140 * mi: New directory. MI interface to GDB.
7142 * defs.h (interpreter_p): Declare when UI_OUT.
7143 * top.c (gdb_init): When interpreter_p, check that the interpreter
7144 was recognized by one of the linked in interpreters.
7145 * main.c (interpreter_p): Define.
7146 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7147 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7148 interpreter displays prompt.
7150 * breakpoint.c (print_it_typical, watchpoint_check,
7151 print_one_breakpoint, mention): When MI include additional
7152 target status information.
7153 * infrun.c (print_stop_reason, normal_stop): Ditto.
7155 2000-02-22 Jim Blandy <jimb@redhat.com>
7157 * gdbarch.sh: Make the `default' field really default to zero, as
7160 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7161 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7163 (default_coerce_float_to_double, standard_coerce_float_to_double):
7165 (value_arg_coerce): Adjust for new definition.
7166 * value.h (default_coerce_float_to_double,
7167 standard_coerce_float_to_double): New declarations for the above.
7168 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7169 * gdbarch.c, gdbarch.h: Regenerated.
7170 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7171 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7173 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7175 (mips_gdbarch_init): Install that as our coerce_float_to_double
7178 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7180 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7182 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7183 forward declaration.
7185 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7186 where the next frame is a signal handler caller.
7188 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7190 (tm-linux.h): Include.
7191 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7192 include this file for us.
7193 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7194 config/tm-linux.h for us.
7195 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7197 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7199 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7200 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7201 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7204 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7205 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7206 * config/powerpc/xm-linux.h: Substantially revised for native
7208 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7209 (NATDEPFILES): Update list to reflect the fact that we can
7212 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7213 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7214 Renamed; The former names were lacking the rs6000_ prefix.
7215 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7216 instead of rs6000_frame_chain.
7217 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7218 of rs6000_frameless_function_invocation.
7220 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7222 From Philippe De Muyter <phdm@macqel.be>
7224 * event-loop.c (handle_file_event): In case of poll, enable
7225 printing of informational message if an error/exception is
7226 detected on the file descriptor.
7228 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7230 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7232 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7234 * buildsym.c: Include "language.h" and "expression.h" for
7235 longest_local_hex_string_custom.
7237 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7239 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7240 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7241 Cagney <cagney@b1.cygnus.com>.
7243 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7245 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7246 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7247 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7248 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7249 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7251 * MAINTAINERS: Add Nick Clifton to write after approval list.
7253 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7255 * MAINTAINERS: Add note on multiple maintainers.
7257 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7259 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7260 `enum ui_align', not `int'.
7261 (cli_field_string, cli_field_skip): Likewise.
7263 2000-02-18 Jim Blandy <jimb@redhat.com>
7265 From Jimmy Guo <guo@cup.hp.com>:
7266 * buildsym.h (add_free_pendings): Declare.
7267 * buildsym.c (add_free_pendings): New function.
7268 (make_blockvector): 32x64 fix using longest_local_hex_string().
7269 (start_subfile): initialize variable 'subfile'.
7271 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7273 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7274 make sure that all is cleaned up after we disconnect from the
7276 (remote_detach): Ditto.
7278 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7280 From Rodney Brown <RodneyBrown@pmsc.com>
7281 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7282 potentially harming mistake.
7284 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7286 * arm-tdep.c: Use header file instead of extern declarations for
7287 the {get,set}_arm_regname* functions.
7289 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7291 * configure.in: Replaces obsolete gdbtk-variable.c with
7293 * configure: Regenerate.
7294 * Makefile.in: Remove obsolete/extraneous references to
7297 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7299 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7300 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7301 33 by definition, whereas REALTIME_LO might be 32 on systems that
7302 have SIG32 such as Linux. Make sure that the signal number
7303 returned is within the range specified by REALTIME_LO and
7306 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7308 * configure: Regenerated.
7310 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7312 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7313 _initialize_arm_tdep): Allows the user to choose between any of
7314 the flavors available for the disassembly to be used in the "info
7315 reg" command and elsewhere in gdb. It prevents having to maintain
7316 this information in two places by using the data kept in the
7319 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7321 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7322 prfpregset_t in <sys/procfs.h>.
7323 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7325 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7326 prgregset_t and prfpregset_t if they are not already present.
7328 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7330 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7331 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7333 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7335 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7338 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7340 Changes for AIX 4.3:
7341 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7342 to correct value for generic dummy frames. When using
7343 generic dummy frames, don't attempt to write TOC value or
7344 function to call into the call dummy.
7345 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7346 code to also handle the PowerOpen ABI.
7347 (ppc_push_return_address): Enable for all ports.
7348 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7349 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7350 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7351 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7352 provided by generic RS6000 definitions so that call dummies
7353 are implemented using generic dummy frames instead.
7355 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7356 prior to changing the stack pointer via ptrace(). Also, ignore
7357 attempts to store to undefined registers that are less than
7360 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7361 frame from 436 to 448 to account for alignment padding.
7362 (rs6000_push_arguments): Obtain actual register size instead
7363 of assuming the register is 4 bytes long. [There's still
7364 more work to be done to totally remove the 4 byte assumption,
7365 however.] Make sure the stack is 16 byte aligned as required
7366 by the PowerOpen ABI. Also, make sure that small structures
7367 passed in registers are properly aligned within the register.
7369 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7371 Patch applied by Kevin Buettner <kevinb@redhat.com>
7373 * rs6000-tdep.c (skip_prologue): skip copying of argument
7374 registers to local variable registers.
7376 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7378 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7379 sym->section->index number is not a SECT_OFF_* code.
7381 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7383 * MAINTAINERS (write after approval): Add H.J. Lu.
7385 2000-02-14 Nick Clifton <nickc@cygnus.com>
7387 * sh-tdep.c: Remove extraneous code.
7389 2000-02-14 Amit S. Kale <akale@veritas.com>
7391 * elfread.c (elf_symtab_read): Move the use of sym to after where
7393 Checked in by Jim Kingdon <kingdon@redhat.com>
7395 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7397 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7399 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7401 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7402 * dwarf2read.c: (die_is_declaration): New fn.
7403 (read_structure_scope): Use it.
7405 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7407 2000-02-10 J.T. Conklin <jtc@redback.com>
7409 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7410 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7412 * gdbserver/low-nbsd.c: New file.
7414 * gdbserver/Makefile.in: convert to autoconf.
7415 * gdbserver/configure.in: likewise.
7416 * gdbserver/configure: generate.
7418 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7420 * CONTRIBUTE: New file. How to contribute to GDB.
7422 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7424 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7425 Buettner to powerpc maintainers. Make Kevin Buettner the
7426 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7427 and Jason Molenda to write after aproval list.
7429 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7431 * MAINTAINERS: Reformat. Separate into check-in categories.
7433 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7435 * uw-thread.c: Remove __FUNCTION__ GNUism.
7437 2000-01-17 Amit S. Kale <akale@veritas.com>
7439 * elfread.c (elf_symtab_read): Use offset for the section in which a
7440 symbol resides, instead of .text section for calculating address of a
7442 Checked in by Jim Kingdon <kingdon@redhat.com>
7444 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7446 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7447 no longer necessary now we have gdb_wait.h.
7449 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7451 * gnu-nat.c (proc_string): Make global.
7452 (do_mach_notify_dead_name): Suppress dead name notifications if we
7453 know that the task is dead.
7455 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7457 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7458 instead of directly from the kernel. Add some hackery to make
7459 sure that the info isn't influenced by suspension of the task in
7460 the proc server itself.
7462 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7464 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7465 approved by Michael Snyder.
7467 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7469 * linux-thread.c: Include defs.h before gdb_wait.h.
7471 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7473 * Makefile.in (wait_h): Delete macro. Update all dependencies
7474 specifying gdb_wait.h instead.
7476 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7477 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7478 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7479 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7480 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7481 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7482 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7483 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7484 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7485 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7487 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7489 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7490 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7492 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7494 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7495 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7496 (d10v_stack_align): Declare.
7497 * d10v-tdep.c (d10v_stack_align): Define.
7499 1999-08-23 J.T. Conklin <jtc@redback.com>
7501 * top.c (remote_timeout): Change default to 2. Add comment
7502 explaining history of changes to the default value.
7503 * remote.c (_initialize_remote): Remove code that adds set/
7504 show remotetimeout, as that's also done in top.c
7506 1999-10-18 J.T. Conklin <jtc@redback.com>
7508 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7509 Return E01 instead of P01 when 'P' command fails.
7511 2000-02-05 J.T. Conklin <jtc@redback.com>
7513 * remote.c (putpkt_binary): Handle NAK from target stub.
7515 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7517 * configure.in: Remove the addition of sol-thread.c to the
7518 CONFIG_INITS list. This caused problems with init.c, because
7519 sol-thread.c would be grepped twice for _initialize_* functions.
7521 * Makefile.in: Add FIXME for init.c.
7523 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7525 Clean up compiler warnings:
7526 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7527 stack.c, valprint.c: Change variables to unsigned.
7528 * bcache.c: Rearrange to avoid warnings about variables not being set.
7529 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7530 rather than declaring print_max and repeat_count_threashold
7531 ourselves (incorrectly).
7532 * valprint.h: Do declare repeat_count_threashold.
7533 * ch-exp.c: Use default case for internal error.
7534 * findvar.c: Don't omit argument type.
7535 * symtab.c: Remove unused variable.
7537 2000-02-04 Jim Blandy <jimb@redhat.com>
7539 * c-typeprint.c (remove_qualifiers): New function.
7540 (c_type_print_base): Use it to remove qualifiers from C++
7541 qualified names, not strrchr.
7543 * c-typeprint.c (c_type_print_base): Recognize type conversion
7544 operators by calling is_type_conversion_operator.
7545 (is_type_conversion_operator): New function.
7547 2000-02-04 Nick Clifton <nickc@cygnus.com>
7549 * config/arm/tm-arm.h (LOWEST_PC): Define.
7551 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7553 * infrun.c (resume): Make just one call to target_resume(), instead
7554 of four: set up correct parameters in all the cases ahead of time,
7555 and do call at the end.
7557 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7559 * config/powerpc/tm-ppc-eabi.h: Define
7560 SOFUN_ADDRESS_MAYBE_MISSING.
7562 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7564 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7567 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7569 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7570 * configure.in (CONFIG_INIT): Initialize.
7571 (links): Link srcdir/gdbtk/library to gdbtcl2.
7572 * gdbtcl2: Moved to gdbtk/library.
7573 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7574 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7575 gdbtk.h: Moved to gdbtk/generic.
7577 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7579 * printcmd.c (build_address_symbolic): New function. Returns all
7580 the parts that are necessary to print an address in a symbolic
7582 (print_address_symbolic): Split into a printing part and an
7583 information building part, build_address_symbolic().
7585 * defs.h (build_address_symbolic): Export.
7587 2000-02-03 Jim Blandy <jimb@redhat.com>
7589 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7592 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7594 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7595 arguments on dummy frames.
7597 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7599 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7600 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7602 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7604 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7605 which now returns a timeout indication.
7606 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7607 value can still be ignored.
7609 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7611 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7614 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7616 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7617 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7620 * Makefile.in: Update.
7622 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7623 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7624 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7625 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7626 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7627 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7628 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7629 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7630 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7631 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7632 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7633 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7634 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7635 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7636 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7637 config/pa/tm-hppa.h: Update.
7638 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7640 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7642 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7643 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7644 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7645 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7646 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7647 config/mips/irix5.mh, config/mips/mipsv4.mh,
7648 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7649 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7650 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7652 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7654 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7656 * main.c (captured_main): Only use the legacy tui_file code when
7657 linking in older code such as the TUI.
7659 * gdb-file.h, gdb-file.c: New files.
7660 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7661 null_file_isatty, null_file_rewind, null_file_put,
7662 null_file_flush, null_file_write, null_file_fputs,
7663 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7664 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7665 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7666 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7667 set_gdb_file_data, struct accumulated_gdb_file,
7668 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7669 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7670 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7671 stdio_file_delete, stdio_file_flush, stdio_file_write,
7672 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7673 Moved to gdb-file.h and gdb-file.c.
7674 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7675 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7676 tui_file_rewind, tui_file_put, tui_file_fputs,
7677 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7678 fputs_unfiltered_hook):
7679 Moved to tui/tui-file.c and tui/tui-file.h.
7681 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7682 (tui-file.o, gdb-file.o): Add dependencies.
7683 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7684 * main.c: #include tui/tui-file.h.
7686 2000-01-28 Fred Fish <fnf@cygnus.com>
7688 * findvar.c (value_from_register): Special case handling of D10V
7689 pointer values fetched from registers.
7691 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7693 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7694 support for new style thumb prologues.
7696 2000-01-28 Nick Clifton <nickc@redhat.com>
7698 * arm-tdep.c: Remove extraneous dash at start of strings
7699 introduced in previous delta.
7701 2000-01-27 Nick Clifton <nickc@redhat.com>
7703 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7704 parse_arm_disassembler_option().
7706 2000-01-27 Jim Blandy <jimb@cygnus.com>
7708 * symtab.c (decode_line_1): Don't let commas that are within
7709 quotes or parenthesis terminate the line spec. Don't use pp when
7710 removing the final double quote of a double-quoted string. Don't
7711 forget to skip the opening double quote. I have no clue whether
7712 this change is correct; probably we've just moved this function
7713 from one buggy place to another buggy place, and never came within
7714 an outhouse whiff of correctness.
7715 (find_toplevel_char): New function.
7717 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7719 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7720 passing the pointer to a thumb function as an argument.
7722 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7724 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7725 are reinserted for another run.
7727 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7729 * cli-out.c (cli_filed_string): Test for NULL string.
7731 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7733 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7734 the inferior as well as breakpoints being hit while performing an
7735 inferior function call.
7736 * valops.c (hand_function_call): Ditto.
7738 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7740 From Mark Kettenis <kettenis@gnu.org>
7742 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7743 i386_REGS_SEGS_STATE.
7744 (HAVE_I387_REGS): Define.
7745 (FLOAT_INFO): Remove.
7746 * i386gnu-nat.c: Almost completely rewritten to use new i386
7747 register layout and `float info' implementation.
7748 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7749 Move prototypes from here.
7750 * gnu-nat.h: To here.
7752 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7754 * utils.c (get_field, put_field): Fix buffer underruns and
7755 overruns. Also, handle case where total_len is not evenly
7757 (getfield): Make sure zeroing of unwanted bits occurs even
7758 when bit field to extract does not straddle two or more
7761 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7763 * defs.h: Add gdb_thread_select declaration.
7765 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7767 * linux-thread.c (_initialize_linuxthreads): Make sure that
7768 linuxthreads_block_mask does not block SIGCHLD.
7770 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7772 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7773 text so that new lines work properly.
7775 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7777 * proc-utils.h: New file. Export functions from proc-*.c.
7779 * proc_api.c: Rename to:
7780 * proc-api.c: New file. Add include of proc-utils.h.
7782 * proc_events.c: Rename to:
7783 * proc-events.c: New file.
7785 * proc_flags.c: Rename to:
7786 * proc-flags.c: New file.
7788 * proc_why.c: Rename to:
7789 * proc-why.c: New file. Add include of proc-utils.h.
7791 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7792 ctype.h, proc-utils.h.
7793 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7794 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7796 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7798 (procfs_wait): Adjust format in some printf_filetered calls to
7799 avoid compiler warnings.
7800 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7801 are also ifdef'd 0 .
7802 (procfs_resume): Add parentheses around '&&' operation.
7803 (procfs_set_exec_trap): Remove unused variable.
7804 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7806 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7807 proc-why.o): Update dependencies.
7809 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7812 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7814 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7815 Fix from Robert Lipe <robertl@sco.com>.
7816 * configure: Regenerated.
7818 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7820 * stack.c (print_frame_info_base): Break up into the frame info
7821 (location) printing part and the rest (source line printing).
7822 (print_frame): New function. Take care of printing the location
7826 * infrun.c (normal_stop): Use enum values rather than integers for the
7827 source_flag to be passed to show_and_print_stack_frame().
7830 * frame.h (print_what): New enum for 'source' argument to
7831 print_frame_info_base(). Use this instead of obscure numbers.
7834 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7836 * event-top.c (stdin_event_handler): call quit_command rather than
7837 exit -- run cleanups, give target code a chance to say goodbye to
7838 the target. Fixes bug where the inferior processes were left
7839 around on Solaris (and probably elsewhere) by the testsuite.
7841 2000-01-14 Mark Salter <msalter@cygnus.com>
7843 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7844 machine id for disassembly.
7846 2000-01-13 Jim Blandy <jimb@cygnus.com>
7848 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7849 convert_to_regset, when regno indicates a specific register.
7851 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7853 * uw-thread.c: Document libthread.so debugging interface. Minor
7854 comment and formatting tweaks.
7855 (DEBUG): #define as 0 instead of 1.
7856 (CALL_BASE): Include function name in error msg.
7857 (libthread_stub): Adjust inferior_pid after thread exit.
7858 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7859 asking procfs_ops to create inferior.
7860 (libthread_init): Don't return nonlocally on error.
7862 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7864 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7867 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7869 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7870 both sides are on the same state.
7872 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7874 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7875 115200 (minor syntax mistake).
7877 2000-01-12 Jim Blandy <jimb@cygnus.com>
7879 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7880 this here, to go along with the definitions of PIDGET and TIDGET.
7882 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7884 * thread.c (do_captured_thread_select): New function. Switch
7885 current thread, safely from within catch_errors().
7886 (gdb_thread_select): New function. Switch threads safely.
7887 (thread_command): Use gdb_thread_select().
7889 (do_captured_list_thread_ids): New function.
7890 (gdb_list_thread_ids): New function.
7892 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7894 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7896 * configure.in: Avoid linking -limagehlp unless it's a native build.
7897 * configure: Regenerate.
7898 * thread.cc (add_thread): Clear private data pointer here or suffer
7899 strange behavior when it is checked for NULL later.
7901 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7903 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7904 * configure.in: Add an additional library to cygwin link.
7905 * configure: Regenerate.
7907 Patch from Egor Duda <deo@logos-m.ru>:
7908 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7911 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7913 * uw-thread.c: New file to support UnixWare user-mode threads:
7914 contributed by Nickolas Duffek <nsd@cygnus.com>.
7915 * target.h (struct target_ops): New vector, to_extra_thread_info,
7916 allows back-ends to give extra details in info thread display.
7917 (target_extra_thread_info): define new macro.
7918 (target_find_new_threads): simplify macro. Cleanup comments.
7919 * target.c (to_extra_thread_info): default and inherit new vector.
7920 (cleanup_target): eliminate PARAMS, break up long lines,
7921 provide default definition for to_extra_thread_info, and
7922 to_find_new_threads. Default to_thread_alive and to_query
7923 to return_zero, not target_ignore (they each return int not void).
7924 (debug_to_find_new_threads): new debug entry.
7925 (setup_target_debug): add debug_to_find_new_threads.
7926 * gdbthread.h: export struct thread_info, find_thread_pid, and
7927 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7928 copyright. Add new private data pointer for use by target back-ends.
7929 * thread.c (struct thread_info): move definition to gdbthread.h.
7930 (find_thread_pid): new exported function for thread lookup.
7931 (iterate_over_threads): new exported function for applying
7932 arbitrary operations to threads. Update copyright to 2000.
7933 (info_threads_command): use new target_extra_thread_info vector
7934 to display extra information about each thread (if implemented).
7935 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7936 Add defines for PIDGET, etc.
7937 * config/i386/tm-i386sol2.h: ditto.
7938 * config/sparc/tm-sun4sol2.h: ditto.
7939 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7940 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7941 if -lpthread and -lpthreads fail.
7943 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7944 (proc_flags): combine flags that UnixWare splits into two locations.
7945 (proc_modify_flag): add support for PR_KLC (kill on last close).
7946 (proc_[un]set_kill_on_last_close): new functions.
7948 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7950 * infrun.c (normal_stop): Print out thread id when we stop.
7952 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7954 * remote.c (remote_open_1): Fix message so it does not imply a
7955 specific syntax for serial ports, as it is OS dependent.
7956 (remote_async_open_1): Ibid.
7957 (init_remote_ops): Ibid.
7959 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7961 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7962 "set remotebaud" command (if set) when no speed is specified on
7963 the "target rdi" command.
7965 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7967 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7969 (baud_options[]): Ibid.
7971 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7973 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7974 used by each operating system.
7976 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7978 * breakpoint.c (until_break_command): Add an argument for the
7979 continuation, the beginning of the cleanups set up by this
7981 (until_break_command_continuation): Do cleanups until the one
7982 passed in as argument instead of doing all of them.
7984 * infcmd.c (finish_command_continuation): Expect a new argument,
7985 which indicates up to where to do cleanups. Update calls to
7986 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7987 (finish_command): Add another argument for the continuation: the
7988 starting cleanup for this command.
7990 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7992 From Grant Edwards <grante@visi.com> (original patch from Thomas
7994 * rdi-share/ardi.c: Allow interruption of interruptible
7995 targets with a <CNTL-C>.
7997 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7999 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
8000 to control port to accommodate some versions of Angel.
8002 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8004 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8005 Add interpretation for C Support Library packets.
8007 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8009 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8010 is now being modified.
8011 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8013 For older changes see ChangeLog-99
8019 version-control: never