1 2000-12-13 Michael Chastain <chastain@redhat.com>
3 * MAINTAINERS: Add Michael Chastain to Write After Approval list.
5 2000-12-11 Fernando Nasser <fnasser@redhat.com>
7 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
8 that must be added to the gdblib itself.
9 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
10 (INIT_FILES): Include CONFIG_OBS.
11 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
13 * configure.in (CONFIG_LOBS): New variable. Object files that must
14 be added to gdblib for the specific configuration.
15 * configure: Regenerate.
17 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
19 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
21 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
23 * blockframe.c (get_prev_frame): Add missing paren omitted in
26 2000-12-11 Fernando Nasser <fnasser@redhat.com>
28 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
29 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
30 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
31 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
32 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
33 * configure: Regenerate.
35 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
37 * blockframe.c (get_prev_frame): Zero all fields of prev by
38 default using memset (instead of one at a time).
40 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
42 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
43 change decl from "CORE_ADDR static" to "static CORE_ADDR".
45 2000-12-11 Fernando Nasser <fnasser@redhat.com>
47 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
48 * configure: Regenerate.
50 2000-12-11 Fernando Nasser <fnasser@redhat.com>
52 * configure.in: Fix a couple of typos in the handling of the
53 enable_gdbcli option. Make it check enableval for the result
55 * configure: Regenerate.
57 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
59 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
60 definition. Will be used to translate between the compiler's
61 register numbering and GDB's (for register variables etc).
62 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
63 * alpha-tdep.c: Fix typo in comment.
64 * dbxread.c: Fix typo in comment.
65 * fr30-tdep.c: Fix typo: newline missing after comment.
66 * mcore-tdep.c: Fix typo in comment.
68 2000-12-07 J.T. Conklin <jtc@redback.com>
70 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
71 Removed unused variables and declarations.
72 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
74 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
76 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
78 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
81 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
82 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
83 (create_inferior): Update comment.
85 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
86 store_inferior_registers): Provide implementations for the m68k
88 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
89 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
90 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
93 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
95 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
96 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
97 * sh-tdep.c (sh_sh3e_register_virtual_type,
98 sh_sh4_register_virtual_type, sh_do_registers_info,
99 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
100 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
101 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
102 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
104 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
105 disassembly print function.
106 (_initialize_sh_tdep): Initialize tm_print_insn using the function
109 2000-12-07 Mark Kettenis <kettenis@gnu.org>
111 From Richard Henderson <rth@twiddle.net>:
112 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
113 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
115 2000-12-06 Fernando Nasser <fnasser@redhat.com>
117 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
118 that is not currently used.
120 2000-12-06 Fernando Nasser <fnasser@redhat.com>
122 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
124 2000-12-06 Fernando Nasser <fnasser@redhat.com>
126 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
127 which was not being used for quite some time.
129 2000-12-05 Mark Kettenis <kettenis@gnu.org>
131 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
132 * symfile.h (MAX_SECTIONS): Increase to 64.
134 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
136 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
137 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
139 * sh-tdep.c (sh_gdbarch_init): Don't initialize
140 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
142 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
144 * utils.c (internal_verror): Fix typo in error msg.
146 2000-12-03 Mark Kettenis <kettenis@gnu.org>
148 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
150 2000-12-04 Kevin Buettner <kevinb@redhat.com>
152 * elfread.c (record_minimal_symbol_and_info): Don't guess
153 at the section index; instead just always use the bfd index.
154 (elf_symtab_read): Handle weak symbols appearing in data
157 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
159 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
160 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
162 * gdbarch.h, gdbarch.c: Regenerate.
163 * arch-utils.c (no_op_reg_to_regnum): New function.
164 * arch-utils.h (no_op_reg_to_regnum): Declare.
166 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
167 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
168 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
170 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
171 Delete. Moved to mips-tdep.c.
172 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
174 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
175 ``mips_stab_reg_to_regnum'' to multi-arch vector.
177 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
179 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
180 (gdbarch_tdep): Likewise.
182 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
184 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
185 (m68hc11_register_names): Add null for register 13.
187 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
189 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
191 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
193 (m68hc11_analyze_instruction): New function.
194 (m6811_prologue, m6812_prologue): New prologue description tables.
195 (m68hc11_guess_from_prologue): Use the above.
196 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
199 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
201 * ser-pipe.c (pipe_open): Only use vfork when available.
202 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
203 (clone_and_follow_inferior): Ditto.
205 * configure.in (AC_CHECK_FUNCS): Check for vfork.
206 * configure, config.in: Regenerate.
208 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
210 * ser-unix.c (wait_for): Initialize the FD_SET before every select
212 (ser_unix_wait_for): Ditto.
214 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
216 * Makefile.in (varobj.o): Delete special .c.o rule supressing
219 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * m32r-rom.c (m32r_load_section): Update to match
222 bfd_map_over_sections's ``func'' arg.
224 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
226 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
227 ``fmt''. Make ``offset'' a CORE_ADDR.
228 (print_unpack): Delete.
229 (extended_offset): Construct and return a CORE_ADDR.
230 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
231 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
232 incorrectly guessing if the instruction had an extension.
233 (map16): Delete array.
234 (mips16_op): Delete macro.
235 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
236 When an extended instruction do a recursive call.
237 (mips16_next_pc): Call extended_mips16_next_pc.
238 (mips_next_pc): Cleanup.
240 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
242 * ser-e7kpc.c (e7000pc_setstopbits): New function.
243 (e7000pc_ops): Add e7000pc_setstopbits.
245 * remote-e7000.c (e7000_detach, e7000_resume,
246 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
247 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
248 Update function signature to match target vector.
250 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
251 h8500-tdep.c (small_command, big_command, medium_command,
252 compact_command): Update function signature to match add_cmd.
254 2000-12-01 Fernando Nasser <fnasser@redhat.com>
256 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
257 (yylex): Use strncasecmp, not strnicmp.
259 2000-12-01 Fernando Nasser <fnasser@redhat.com>
261 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
263 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
264 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
265 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
266 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
267 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
268 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
269 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
270 Moved here from command.c.
271 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
273 * cli/cli-decode.h: Definitions/declarations for the above.
274 * cli/cli-cmds.c: New file. GDB CLI commands.
275 (error_no_arg, info_command, show_command, help_command, show_version,
276 quit_command, pwd_command, cd_command, echo_command, shell_escape,
277 make_command, show_user, set_debug, show_debug, init_cmd_lists):
278 Moved here from top.c.
279 (apropos_command): Moved here from command.c.
280 (complete_command, source_command): Moved here (part) from top.c.
281 (is_complete_command): New function. Checks if a command is the
283 (init_cli_cmds): New function. Add commands to the CLI (from code
285 * cli/cli-cmds.h: Definitions/declarations for the above.
286 * cli/cli-script.c: New file. GDB CLI command scripting.
287 (build_command_line, get_command_line, print_command_lines,
288 print_command_line, execute_user_command, execute_control_command,
289 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
290 insert_args, realloc_body_list, read_next_line,
291 recurse_read_control_structure, read_command_lines, free_command_lines,
292 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
293 validate_comname, user_defined_command, define_command,
294 document_command, source_cleanup_lines, do_fclose_cleanup,
295 show_user_1): Moved here from top.c.
296 (script_from_file): New function. Implements execution of a script
297 contained in a file (part of code for the source_command() that used
299 * cli/cli-script.h: Definitions/declarations for the above.
300 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
301 (parse_auto_binary_operation, parse_binary_operation,
302 do_setshow_command, cmd_show_list): Moved here from command.c.
303 * cli/cli-setshow.h: Definitions/declarations for the above.
304 * top.c: Remove all CLI code, except the command loop.
305 (gdb_init): Call init_cli_cmds().
306 * command.c: Remove obsolete file.
307 * command.h: Mark as DEPRECATED.
309 * call-cmds.h: Ditto.
310 * Makefile.in (SFILES): Remove command.c.
311 (COMMON_OBS): Remove command.o.
312 (command.o): Remove obsolete target.
313 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
314 Refer to CLI header files.
315 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
316 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
317 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
318 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
320 * configure.in (enable_gdbcli): New option. Include the CLI in the
321 executable (cannot be disabled yet).
322 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
323 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
324 the corresponding SUBDIR_CLI_* macros if CLI requested.
325 * configure: Regenerate.
327 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
329 * p-exp.y (yylex): avoid problem with symbol name
330 starting as a operator name.
332 2000-11-30 Fernando Nasser <fnasser@redhat.com>
334 * linespec.h: New file. Declarations for linespec.c.
335 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
336 symtab.c, tracepoint.c: Include the above.
337 * completer.c: New file. Line completion stuff for GDB.
338 (get_gdb_completer_word_break_characters,
339 get_gdb_completer_quote_characters): New functions. Accessors for
340 useful completer internal data.
341 (filename_completer, line_completion_function, skip_quoted): Moved
343 * completer.h: New file. Declarations for the above.
344 * linespec.c (decode_line_1): Use
345 get_gdb_completer_word_break_characters and
346 get_gdb_completer_quote_characters.
347 * top.c: Include completer.h.
348 (filename_completer, line_completion_function, skip_quoted):
349 Moved to completer.c.
350 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
352 * Makefile.in (SFILES): Add completer.c.
353 (COMMON_OBS): Add completer.o.
354 (completer.o): New target.
355 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
356 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
357 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
358 to dependencies list.
360 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
362 * gdbarch.c: Regenerate.
364 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
366 * varobj.c (varobj_create): Initialize ``old_fi''.
367 (varobj_update): Initialize ``templist''.
369 * kod-cisco.c (cisco_kod_request): Simplify allocation of
370 ``sync_ids'' eliminating uninitialized variable.
372 2000-11-28 Mark Salter <msalter@redhat.com>
374 * MAINTAINERS: Add Mark Salter to Write After Approval list.
376 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
378 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
380 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
382 * remote.c (remote_write_bytes): Add default case to switch
383 initializing ``todo''. Ditto for ``nr_bytes''.
384 * top.c (catch_errors): Always initialize ``val''.
385 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
386 returning an unknown size.
387 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
388 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
390 (break_at_finish_command_1): Ditto.
392 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
394 * TODO: Add GFDL updates to 5.1 release criteria.
396 2000-11-26 Nick Clifton <nickc@redhat.com>
398 * configure.tgt (xscale-*): Add.
399 * configure.host (xscale-*): Add.
401 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
403 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
404 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
406 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
408 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
409 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
410 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
411 (m68hc11_frame_chain): Likewise.
412 (m68hc11_frame_init_saved_regs): Likewise.
413 (m68hc11_init_extra_frame_info): Likewise.
414 (m68hc11_push_arguments): Likewise.
415 (m68hc11_push_arguments): Likewise.
416 (m68hc11_store_struct_return): Likewise.
417 (m68hc11_push_return_address): Likewise.
418 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
420 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
422 * configure.in: Add support for configure option
423 --enable-gdb-build-warnings. Mention need to update doco.
424 * configure: Regenerate.
426 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
428 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
429 * target.c (target_signal_from_host, do_target_signal_to_host):
430 Handle TARGET_SIGNAL_REALTIME_64.
432 2000-11-21 Kevin Buettner <kevinb@redhat.com>
434 * solib.c (solib_open): Handle the case where
435 solib_absolute_prefix is NULL.
437 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
439 * solist.h: Declare new function solib_open.
440 * solib.c (solib_open): New function. Abstracts some of the
441 code from solib_map_sections, for finding the binary solib file.
442 (solib_map_sections): Call solib_open.
443 * solib-svr4.c (enable_break): Call solib_open.
445 2000-11-20 J.T. Conklin <jtc@redback.com>
447 * gdbserver/low-nbsd.c (fetch_inferior_registers,
448 store_inferior_registers): Support older NetBSD/powerpc systems
449 from before fp reg support was added. Adapt to register number
450 changes caused when powerpc target was multi-arched.
452 2000-11-20 H.J. Lu <hjl@gnu.org>
454 * ia64-tdep.c (gdbarch_tdep): Change reference from
455 ELFOSABI_MONTEREY to ELFOSABI_AIX.
457 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
459 * c-valprint.c (print_function_pointer_address): New function
460 to automatically dereference a function pointer for printing
462 (c_val_print): Use print_function_pointer_address when printing
463 function pointer addresses.
465 2000-11-20 J.T. Conklin <jtc@redback.com>
467 * gdbserver/low-nbsd.c: Fix typos.
469 2000-11-20 Jeffrey A Law (law@cygnus.com)
471 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
473 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
475 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
476 Blandy, Kevin Buettner and Peter Schauer share shared libs.
479 * MAINTAINERS: Share responsibility for
480 Solaris/x86 between co-maintainers.
482 * MAINTAINERS: Add linespec as a separate component.
484 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
486 * command.h (error_no_arg): Add noreturn attribute to declaration.
488 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
490 * utils.c (xvasprintf, xasprintf): New functions.
491 * defs.h (xvasprintf, xasprintf): Add declarations.
493 * remote.c (add_packet_config_cmd): Use function xasprintf instead
495 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
496 function xvasprintf instead of vasprintf.
498 * TODO (xasprintf): Update.
500 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
502 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
504 2000-11-19 Jim Blandy <jimb@redhat.com>
506 * symtab.c (no_symtab_msg): Remove definition.
507 (sources_info): Replace use of no_symtab_msg with the string
509 * linespec.c (no_symtab_msg): Remove declaration.
510 (decode_line_1): Replace uses of no_symtab_msg with the string
513 2000-11-17 Kevin Buettner <kevinb@redhat.com>
515 * rs6000-tdep.c (refine_prologue_limit): New function.
516 (skip_prologue): When zero, attempt to obtain value for
517 lim_pc by calling refine_prologue_limit(). Also, fix
518 fencepost error regarding the limit in the loop.
521 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
522 the prologue by continuing the prologue search, if we have no valid
523 frame yet or if the return address is not yet saved in the frame.
525 2000-11-17 Kevin Buettner <kevinb@redhat.com>
527 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
529 2000-11-16 Christopher Faylor <cgf@redhat.com>
531 * thread.c (thread_apply_all_command): Save the command before
532 executing it because it may be modified. Restore the saved command so
533 that the same command is executed on next thread.
534 (thread_apply_command): Same correction.
536 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
538 * regcache.c (read_register_bytes): Failing to set register_valid
539 is not necessarily an error, if the register is a pseudo-register.
540 Some pseudo-registers are never marked as valid, so that they will
541 be read anew every time. Determining if a pseudo-register is valid
542 (or should be marked invalid) may be difficult, whereas just
543 recomputing it may be cheap.
545 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
547 * tracepoint.c (trace_find_tracepoint_command): Replace call to
548 parse_and_eval_address with a call to parse_and_eval_long as
549 we are evaluating an integer, not an address.
550 * top.c (show_commands): Ditto.
552 2000-11-15 Kevin Buettner <kevinb@redhat.com>
554 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
556 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
558 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
559 not TARGET_PTR_BIT, since we are dealing with addresses, not
562 2000-11-14 Daniel Berlin <dberlin@redhat.com>
564 From Kenneth Block <kenneth.block@compaq.com>
566 * demangle.c : Use libibery list of demanglers instead of out of
569 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
571 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
572 * remote.c (_initialize_remote): Call
573 show_memory_write_packet_size when ``show remotewritesize''
576 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
578 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
579 the gettext's posrcprefix correctly with drive letters.
581 2000-11-10 Jim Blandy <jimb@redhat.com>
583 * stabsread.c (read_range_type): Properly construct complex
586 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
588 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
589 build_command_line_spec, find_toplevel_char, decode_line_2):
591 * linespec.c: New file. Routines that handle linespecs, formerly
593 * symtab.h: Export find_line_symtab and find_function_start_sal.
594 * Makefile.in (SFILES): Add linespec.c.
595 (COMMON_OBS): Add linespec.o.
596 (linespec.o): New target.
598 2000-11-10 Christopher Faylor <cgf@cygnus.com>
600 * inferior.h (step_over_calls_kind): New enum to clarify values in
602 * infcmd.c (step_over_calls): Change definition.
603 (step_1): Use new enum values in relation to step_over_calls.
605 (until_next_command): Ditto.
606 * infrun.c (clear_proceed_status): Ditto.
607 (handle_inferior_event): Ditto.
609 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
611 * inferior.h (step_stop_if_no_debug): New variable.
612 * infrun.c (step_stop_if_no_debug): Declare.
613 (handle_inferior_event): Stop the step command if we entered a function
615 (_initialize_infrun): New command 'set step-mode' to control the step
617 * infcmd.c (step_once): Switch to stepi mode if there is no line info
618 (and switching is enabled).
620 2000-11-10 J.T. Conklin <jtc@redback.com>
622 * target.c (do_xfer_memory): Only perform a single memory transfer
623 instead of iterating to tranfer the entire region. Higher layers
624 are expected to call this function multiple times for partial
626 (target_xfer_memory_partial): Remove unused local variables.
628 2000-11-10 Nick Duffek <nsd@redhat.com>
630 * target.c (target_xfer_memory_partial): Return bytes transferred
633 2000-11-09 Kevin Buettner <kevinb@redhat.com>
635 * values.c (value_being_returned, using_struct_return): Protoize.
636 * varobj.c (child_exists, cplus_class_num_children): Protoize.
638 2000-11-09 Kevin Buettner <kevinb@redhat.com>
640 Changes based on a patch from Ulrich Drepper:
641 * solib-svr4.c (svr4_relocate_main_executable): New function.
642 (svr4_solib_create_inferior_hook): Call
643 svr4_relocate_main_executable.
645 2000-11-09 J.T. Conklin <jtc@redback.com>
647 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
648 * config/i386/nbsdelf.mh: Likewise.
649 * config/m68k/nbsd.mh: Likewise.
650 * config/ns32k/nbsd.mh: Likewise.
651 * config/powerpc/nbsd.mh: Likewise.
652 * config/sparc/nbsd.mh: Likewise.
653 * config/sparc/nbsdelf.mh: Likewise.
654 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
655 * config/i386/nbsdelf.mt: Likewise.
656 * config/m68k/nbsd.mt: Likewise.
657 * config/ns32k/nbsd.mt: Likewise.
658 * config/powerpc/nbsd.mt: Likewise.
659 * config/sparc/nbsd.mt: Likewise.
661 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
663 Add auto-solib-add support for AIX, remove obsolete and unused
664 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
665 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
666 if symbols are not yet loaded.
667 (vmap_add_symbols): New function to add symbols for a vmap entry.
668 (add_vmap): Turn errors into warnings, return NULL vmap upon
669 failure. Add symbols via vmap_add_symbols only if requested.
670 (xcoff_relocate_core): Allow debugging of core files without an
671 executable file. Handle NULL returns from add_vmap gracefully.
672 * xcoffsolib.c (solib_add): Remove, no longer needed.
673 (solib_info): Do not check for new shared libraries if there is no
675 (sharedlibrary_command): Made static.
676 Do not check for new shared libraries if there is no inferior process.
677 Add symbols for requested shared libraries via vmap_add_symbols.
678 (_initialize_solib): Add `set auto-solib-add' command.
679 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
681 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
682 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
684 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
685 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
686 Remove #undef PC_LOAD_SEGMENT.
687 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
688 (TDEPFILES): Move xcoffsolib.o from here ...
689 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
690 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
692 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
693 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
694 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
695 xcoff_relocate_symtab_hook, no longer needed.
696 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
697 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
698 directly, as xcoffsolib.c is now compiled in native AIX configurations
700 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
703 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
705 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
706 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
707 (vax_print_insn): Change ``d'' to a const char pointer.
709 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
711 * gdbarch.sh: Spelling correction: registrary -> registry.
714 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
716 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
717 don't define JB_PC or JB_ELEMENT_SIZE.
719 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
721 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
722 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
723 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
726 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
727 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
728 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
729 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
732 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
734 * gdbserver/configure.in (files): Don't link nm-empty.h when a
736 * gdbserver/configure: Regenerate.
738 2000-11-07 Kevin Buettner <kevinb@redhat.com>
740 * valops.c (typecmp): Protoize.
741 * valprint.c (strcat_longest): Protoize.
743 2000-11-07 Kevin Buettner <kevinb@redhat.com>
745 * ia64-tdep.c (native_find_global_pointer): New global variable.
746 (struct gdbarch_tdep): Add member find_global_pointer.
747 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
748 tell the gdbarch machinery that we have floating point registers.
749 (FIND_GLOBAL_POINTER): New macro.
750 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
751 (find_func_descr, ia64_push_return_address): Call
752 FIND_GLOBAL_POINTER instead of find_global_pointer.
753 (process_note_abi_tag_sections): Enable code previously disabled
756 2000-11-07 Daniel Berlin <dberlin@redhat.com>
758 * dwarf2read.c: Revert June 5th change for caching of types,
759 as per Jim Blandy's request.
761 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
763 * wrapper.c (gdb_value_assign): New function. Longjump-free
764 version of value_assign.
765 (wrap_value_assign): New function. Wrapper for value_assign.
766 * wrapper.h: Add declaration for the above.
767 * varobj.c (varobj_set_value): Use gdb_value_assign, not
768 value_assign which can longjump. Do not change varobj value if
771 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
773 From Steven Johnson <sbjohnson@ozemail.com.au>:
775 This set of changes add "hookpost-" as an expansion on the original
776 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
777 a command as well as before.
779 * command.h (struct cmd_list_element): Changed elements hook and hookee
780 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
781 for the post hook command operation. Added hook_in so that an executing
782 hook can be flagged to prevent recursion.
783 * command.c (add_cmd): Changed initilization of cmd_list_element to
784 reflect above changes.
785 (delete_cmd): Remove both pre and post hooks.
786 (help_cmd): Notify that the command has pre and/or post hooks.
787 * infrun.c (normal_stop): Change references to hook_pre from hook.
788 * top.c (execute_command): Run both pre and post hooks.
789 (define_command): Allow definition of both pre and post hooks.
790 The definition of pre-hooks is done as before, with the "hook-"
791 prefix for backward compatibility.
793 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
795 * stack.c (return_command): Pop dummy frame if we just returned from
796 a stop in a call dummy.
798 2000-11-05 Kevin Buettner <kevinb@redhat.com>
800 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
801 blank line after function declarator.
802 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
804 2000-11-03 Kevin Buettner <kevinb@redhat.com>
806 * utils.c (add_continuation, add_intermediate_continuation,
807 printchar): Protoize.
809 2000-11-03 Kevin Buettner <kevinb@redhat.com>
811 * dwarf2read.c (new_symbol): Relocate address of symbol by the
812 base address of the section it is in rather than always using
813 the base address of the .text section.
815 2000-11-01 J.T. Conklin <jtc@redback.com>
817 * TODO: Note abstraction layer violation where "ocd reset" command
818 must invalidate the dcache, and how this might be fixed.
820 * monitor.c (#include "dcache.h"): Removed.
821 (remote_dcache): Removed.
822 (monitor_open): Removed code that created local dcache.
823 (flush_monitor_dcache): Removed (unused function).
824 (monitor_resume): Removed call to dcache_invd().
825 (monitor_load): Likewise.
826 (monitor_xfer_memory): Changed to call monitor_write_memory(),
827 monitor_write_memory_block(), and monitor_read_memory() instead
828 of dcache_xfer_memory().
829 * monitor.h (flush_monitor_dcache): Removed (unused function).
830 * ocd.c (#include "dcache.h"): Removed.
831 (ocd_dcache): Removed.
832 (ocd_open): Removed code that created local dcache.
833 (ocd_resume): Removed call to dcache_invd().
834 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
835 ocd_read_bytes() instead of dcache_xfer_memory().
836 (bdm_reset_command): Invalidate target dcache.
837 * remote-bug.c (bug_load): Remove call to dcache_invd().
838 (bug_resume): Likewise.
839 (bug_settings): Remove dcache, readfunc, and writefunc fields
841 (bug_xfer_memory): Changed to call bug_read_memory() and
842 bug_write_memory() instead of dcache_xfer_memory().
843 * remote-nindy.c (#include "dcache.h"): Removed.
844 (nindy_dcache): Removed.
845 (nindy_open): Removed code that created local dcache.
846 (nindy_resume): Removed call to dcache_invd().
847 (nindy_load): Likewise.
848 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
849 ninMemGet() instead of dcache_xfer_memory().
850 * remote-sds.c (#include "dcache.h"): Removed.
851 (sds_dcache): Removed.
852 (sds_open): Removed code that created local dcache.
853 (sds_resume): Removed call to dcache_invd().
854 (sds_xfer_memory): Changed to call sds_write_bytes() and
855 sds_read_bytes() instead of dcache_xfer_memory().
856 * remote-utils.c (gr_open): Removed code that created local dcache.
857 * remote-utils.h (#include "dcache.h"): Removed.
858 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
859 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
860 * remote.c (#include "dcache.h"): Removed.
861 (remote_dcache): Removed.
862 (remote_open_1): Removed code that created local dcache.
863 (remote_async_open_1): Likewise.
864 (remote_resume): Removed call to dcache_invd().
865 (remote_async_resume): Likewise.
866 (remote_xfer_memory): Changed to call remote_write_bytes() and
867 remote_read_bytes() instead of dcache_xfer_memory().
868 * wince.c (#include "dcache.h"): Removed.
869 (remote_dcache): Removed.
870 (child_create_inferior): Removed code that created local dcache.
871 (child_xfer_memory): Changed to call remote_write_bytes() and
872 remote_read_bytes() instead of dcache_xfer_memory().
873 (child_resume): Removed call to dcache_invd().
875 * target.c (target_dcache): Added.
876 (target_load): Invalidate target_dcache.
877 (do_xfer_memory): New function.
878 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
879 (target_xfer_memory_partial): Likewise.
880 (initialize_targets): Create target_dcache.
881 * target.h (#include "dcache.h"): Added.
882 (target_open): Invalidate target_dcache.
883 (target_resume): Likewise.
884 (do_xfer_memory): New declaration.
886 * dcache.c (dcache_init): Removed reading and writing arguments.
887 (dcache_struct): Removed read_memory and write_memory fields.
888 (dcache_write_line): Call do_xfer_memory.
889 (dcache_read_line): Likewise.
890 (dcache_xfer_memory): Likewise.
891 (dcache_invalidate): Renamed from dcache_invd.
892 (dcache_init): Updated.
893 (dcache_xfer_memory): Updated.
894 * dcache.h (memxferfunc): Removed definition.
895 (dcache_init): Removed reading and writing arguments.
897 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
899 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
900 its section offset, use SECT_OFF_TEXT only as a fallback.
902 2000-11-01 Kevin Buettner <kevinb@redhat.com>
904 * symm-nat.c (print_1167_regs): Remove extraneous blank line
905 after function declarator.
906 * symtab.c (search_symbols): Likewise.
907 * ultra3-nat.c (fetch_core_registers): Protoize.
909 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
911 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
912 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
913 the sh target function instead of the default link map offsets.
914 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
915 Use sh/tm-linux.h instead of sh/tm-sh.h.
916 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
917 New function. Construct target-specific link map offsets.
918 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
919 New function. Construct target-specific link map offsets.
920 * config/i386/tm-linux.h: Use above function instead of default.
922 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
924 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
925 and inclusion of solib.h. Move up into ../tm-linux.h.
926 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
928 2000-10-30 Kevin Buettner <kevinb@redhat.com>
930 * top.c (simplified_command_loop, add_info, add_com,
931 help_command): Protoize.
932 * ui-out.c (gdb_query): Protoize.
934 2000-10-30 Kevin Buettner <kevinb@redhat.com>
936 Changes based on analysis from Peter Schauer:
937 * solist.h (struct so_list): Remove field lmend.
938 (struct target_so_ops): Remove field lm_addr. Add field
939 relocate_section_addresses. Add comments for all fields
941 (TARGET_SO_LM_ADDR): Remove.
942 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
943 * solib-svr4.c (svr4_relocate_section_addresses): New function.
944 (_initialize_svr4_solib): Remove lm_addr initialization. Add
945 initialization for relocate_section_addresses.
946 * solib.c (solib_map_sections): Invoke
947 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
948 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
949 Also, eliminate assignment to the lmend field since this
950 field no longer exists.
951 (symbol_add_stub): Remove machinery for determining the lowest
953 (info_sharedlibrary_command): Print the text section starting
954 and ending addresses.
955 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
956 determine if an address is in a shared object. Instead, scan
957 the section table and test against the starting and ending
958 addresses for each section.
960 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
962 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
963 * config/powerpc/linux.mh: ditto.
964 * config/ia64/linux.mh: ditto.
965 * config/i386/linux.mh: ditto.
966 * config/alpha/alpha-linux.mh: ditto.
967 * config/arm/linux.mh: ditto.
968 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
969 * config/powerpc/linux.mt: ditto.
970 * config/ia64/linux.mt: ditto.
971 * config/i386/linux.mt: ditto.
972 * config/alpha/alpha-linux.mt: ditto.
973 * config/arm/linux.mt: ditto.
975 2000-10-30 J.T. Conklin <jtc@redback.com>
977 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
978 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
979 somread.c, tracepoint.c: Fix spelling errors in comments.
980 * gdbarch.c: Regenerate.
982 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
984 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
985 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
986 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
987 * remote-e7000.c (e7000_start_remote): Likewise.
988 * remote-rdp.c (handle_swi): Likewise.
989 * remote-vx.c (vx_load_command): Likewise.
990 * sh-tdep.c (sh_do_pseudo_register): Likewise.
991 * sol-thread.c (td_err_string): Likewise.
992 * symtab.c (decode_line_2): Likewise.
994 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
996 * eval.c (parse_and_eval_long): New function.
997 * value.h: Declare it.
999 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
1000 Call parse_and_eval_long, not parse_and_eval_address.
1001 * command.c (do_setshow_command): Ditto.
1002 * infcmd.c (step_1, signal_command, continue_command): Ditto.
1003 * infrun.c (signals_info): Ditto.
1004 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1005 up_silently_base, down_silently_base): Ditto.
1006 * tracepoints.c (tracepoints_info, trace_find_command,
1007 trace_find_tracepoint_command): Ditto.
1008 * valprint.c (set_radix): Ditto.
1009 * values.c (show_values): Ditto.
1011 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1013 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1014 * thread.c (iterate_over_threads): Protoize.
1016 2000-10-27 J.T. Conklin <jtc@redback.com>
1018 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1019 set_gdbarch_from_file): Fix spelling error in string.
1020 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1021 * gdbarch.sh: Fix spelling errors in comments.
1022 * gdbarch.c, gdbarch.h: Regenerate.
1024 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1025 store_inferior_registers): Support older NetBSD/powerpc systems
1026 from before fp reg support was added. Adapt to register number
1027 changes caused when powerpc target was multi-arched.
1029 2000-10-26 David B. Anderson <davea@sgi.com>
1031 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1032 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1033 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1034 spelling errors in comments.
1035 * gdbarch.c gdbarch.sh: Removed word from comment.
1037 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1039 * sun3-nat.c (fetch_core_registers): Protoize.
1040 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1042 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1044 * stabsread.c (define_symbol): Update comment.
1046 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1048 * stabsread.c (define_symbol): Set the type_name of the type
1049 of the new symbol to the symbol name for type symbol, if the
1052 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1054 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1056 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1057 * gdbarch.c, gdbarch.h: Regenerate.
1058 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1061 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1063 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1065 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1066 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1067 if not ELFOSABI_LINUX.
1069 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1071 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1072 change in which solib-svr4.o was inadvertently added to this
1075 2000-10-25 Fred Fish <fnf@cygnus.com>
1077 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1078 the current arch or use zero.
1080 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1082 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1084 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1086 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1087 by calling detach_hook, if defined.
1089 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1091 * coffread.c (coff_end_symtab): When calling end_symtab(),
1092 use SECT_OFF_TEXT() instead of 0 to represent the .text
1094 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1095 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1098 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1100 * solib-svr4.c: New file created out of much of solib.c...
1101 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1103 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1104 elf/external.h, link.h): Move these includes to solib-svr4.c.
1105 (bkpt_names, debug_base_symbols, main_name_list,
1106 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1107 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1108 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1109 allocate_rt_common_objfile, solib_add_common_symbols,
1110 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1111 first_link_map_member, open_symbol_file_object, match_main,
1112 current_sos, interp_text_sect_low, interp_text_sect_high,
1113 interp_plt_sect_low, interp_plt_sect_high,
1114 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1115 special_symbol_handling): Moved to solib-svr4.c.
1116 (debug32_copy, shadow_contents, fdmatch)
1118 (struct so_list): Moved to solist.h
1119 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1120 SO_NAME_MAX_PATH_SIZE.
1122 * solist.h: New file created from struct so_list in solib.c.
1123 (struct lm_info): Add forward declaration.
1124 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1125 single field, lm_info, which will be a pointer to target specific
1127 (struct target_so_ops): New struct.
1128 (free_so): Add extern declaration.
1129 (current_target_so_ops): Declare new global variable.
1130 (solib_map_sections):
1131 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1132 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1133 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1134 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1135 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1136 update_solib_list, solib_add, info_shared_library_command,
1137 solib_address, clear_solib, solib_create_inferior_hook): Use
1138 new TARGET_SO_* macros to call function on target specific
1140 (current_target_so_ops): Define new global variable.
1141 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1142 * solib-svr4.h: New file; defines struct link_map_offsets and
1143 SVR4_FETCH_LINK_MAP_OFFSETS.
1144 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1145 svr4_free_so): New functions.
1146 (special_symbol_handling, solib_create_inferior_function_hook,
1147 current_sos): Rename by adding a svr4_ prefix.
1148 (default_svr4_fetch_link_map_offsets): New function.
1149 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1150 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1151 Remove dependence on existence of link.h by calling
1152 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1153 data. As a result, SVR4 and non-SVR4 versions of many of these
1154 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1155 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1156 is relatively contained.
1157 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1158 solib_extract_address() is called instead of extract_address().
1159 (solib_extract_address): Removed.
1161 * Makefile.in (solib.o): Add solist.h as a dependency.
1162 (solib-svr4.o): Add dependencies.
1163 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1164 config/arm/linux.mh, config/i386/fbsd.mh,
1165 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1166 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1167 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1168 config/i386/linux.mh, config/i386/nbsd.mh,
1169 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1170 config/i386/ptx4.mh, config/i386/sun386.mt,
1171 config/ia64/linux.mh, config/m68k/linux.mh,
1172 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1173 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1174 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1175 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1176 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1177 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1178 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1179 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1180 (NATDEPFILES): Add solib-svr4.o to list.
1182 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1185 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1187 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1188 read_sun_builtin_type, read_sun_floating_type,
1189 read_range_type): Protoize.
1191 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1193 * solib.c (open_symbol_file_object): Update function signature to
1194 match catch_errors function argument.
1196 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1198 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1199 * infttrace.c (get_dictionary_entry_of_page): Function
1200 require_memory_page_dictionary takes no args.
1202 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1204 * gdba.el: Delete file.
1207 2000-10-23 David B Anderson <davea@sgi.com>
1209 * TODO: Correct spelling errors
1210 * command.c (_initialize_command) corelow.c (core_open)
1211 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1212 remote.c serial.h top.c utils.c config/nm-lynx.h:
1213 Correct spelling errors in comments
1215 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1217 * sparc-nat.c (fetch_core_registers): Protoize.
1218 * sparcl-tdep.c (download): Protoize.
1220 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1222 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1224 2000-10-19 Josef Ezra <jezra@emc.com>
1226 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1227 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1228 type. this simple fix should forward the type pointer to the real
1231 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1233 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1234 open_symbol_file_object): Protoize.
1236 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1238 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1239 * remote.c (remote_xfer_memory, remote_search): Protoize.
1240 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1242 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1244 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1245 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1246 in a call dummy works.
1247 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1248 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1250 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1252 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1253 * remote-utils.c (gr_multi_scan): Protoize.
1254 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1256 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1258 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1259 (read_frame): Do not call error() on communication error when
1260 reading checksum, but return failure instead and log message.
1262 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1264 * varobj.c (type_changeable): Arrays are not changeable.
1265 Trying to check for updates was causing an error if the array lived
1266 in a register as gdb value_equal() cannot handle that case yet.
1268 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1270 * varobj.c (varobj_update): Prevent uninitialized error code to be
1271 returned on type_changed. Also, prevent value_equal() to be called
1272 for the types we do not want to test for updates.
1274 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1276 From Grant Edwards <grante@visi.com>
1277 This keeps the GUI alive while running an RDI target and lets the
1278 STOP button be used to stop the target.
1279 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1280 (init_rdi_ops): Set to_stop target vector entry to the above.
1281 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1283 (angel_RDI_stop_request): New function. Registers that a stop has
1285 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1286 waits while target is executing. Initialize and reset stop_request.
1287 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1289 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1291 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1292 * remote-sds.c (sds_xfer_memory): Protoize.
1293 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1295 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1297 From Daniel Berlin <dberlin@redhat.com> :
1299 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1300 language to auto instead of unknown, so it will try to demangle
1302 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1303 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1305 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1307 From Daniel Berlin <dberlin@redhat.com> :
1309 * symtab.c (lookup_symbol_aux): New function. Renamed from
1310 lookup_symbol. Move code to do demangling/case sensitivity to
1312 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1313 perform case sensitivity/demangling without leaking memory. Move
1314 code to do demangling/case sensitivity from old_lookup_symbol to
1316 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1318 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1319 SYMBOL_NAME. Don't do linear search in case of C++.
1321 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1323 (compare_psymbols): Same here.
1325 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1327 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1328 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1329 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1331 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1333 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1334 reference to gethostbyname.
1336 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1338 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1339 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1341 * remote-mm.c (expect_msg): Protoize.
1343 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1345 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1348 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1350 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1351 bug_remove_breakpoint): Protoize.
1352 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1355 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1357 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1359 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1361 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1363 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1364 of first argument from gregset_t to gdb_gregset_t in order
1365 to match declarations in gregset.h.
1366 (supply_fpregset, fill_fpregset): Change type of first argument
1367 from fpregset_t to gdb_fpregset_t in order to match declarations
1370 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1372 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1373 procfs_xfer_memory): Protoize.
1374 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1376 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1378 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1379 PS_ERR if exec_bfd is not yet open.
1381 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1383 * target.c (target_signal_from_host, do_target_signal_to_host):
1384 Add support for Solaris realtime signals.
1386 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1388 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1389 * osfsolib.c (find_solib): Protoize.
1391 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1393 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1394 * ocd.c (ocd_xfer_memory): Protoize.
1396 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1398 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1400 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1402 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1403 for call dummy instead of accessing stop_stack_dummy, which does
1404 not work if we `return' from a stop in a call dummy.
1405 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1406 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1408 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1410 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1411 * monitor.c (monitor_xfer_memory): Protoize.
1413 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1415 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1416 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1417 when accessing the registers via the U area.
1418 (fetch_register, store_register): Use them.
1419 (cannot_fetch_register, cannot_store_register): New functions,
1420 all registers should be accessible if we have GETREGS support.
1421 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1422 CANNOT_FETCH/STORE_REGISTER definitions.
1424 2000-09-06 Fred Fish <fnf@cygnus.com>
1426 * infttrace.c (update_thread_state_after_attach): Pass address
1427 of ttstate_t object, not the object itself.
1429 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1431 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1432 code that deals with exiting/signalled threads. Replace with
1433 code similar to what's done in lin_lwp_wait.
1435 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1437 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1438 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1439 Add proc-service.o, thread-db.o, and lin-lwp.o.
1440 (LOADLIBES): Define.
1441 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1442 Remove defines which are already present in ../nm-linux.h.
1443 (solib.h): Don't include this file; it's already included by
1445 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1446 to use the following lin-lwp.c functions...
1447 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1448 lin_lwp_attach_lwp): Declare.
1450 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1452 * m88k-nat.c (fetch_inferior_registers): Protoize.
1453 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1455 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1457 * varobj.c (varobj_set_value): Call wrapped version of
1458 parse_exp_1() to avoid longjumps.
1460 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1462 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1463 (read_frame): Do not call error() on communication error when
1464 reading checksum, but return failure instead and log message.
1466 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1468 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1469 interrupted after 32K seconds.
1471 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1473 * language.c (show_case_command, set_case_command): Protoize.
1474 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1476 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1478 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1479 thread_db_xfer_memory): Protoize.
1480 * linux-thread.c (iterate_active_threads): Protoize.
1482 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1484 * objfiles.c (objfile_relocate): Don't assume that offsets
1485 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1486 SECT_OFF_BSS will be adequate for relocating all of the
1487 sections in an objfile.
1489 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1491 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1493 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1495 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1496 mips_send_packet, pmon_insert_breakpoint, send_srec,
1497 pmon_check_ack, pmon_check_entry_address,
1498 _initialize_remote_mips): Replace the magic two seconds with
1500 (pmon_check_entry_address, pmon_check_total): New functions. Use
1501 ``remote_timeout'' instead of magic two seconds.
1502 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1505 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1507 * MAINTAINERS: Added myself.
1509 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1511 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1512 one brought in by ../bfd/acinclude.m4 prevails.
1513 * aclocal.m4, configure: Rebuilt.
1515 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1517 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1518 AC_TRY_COMPILE instead of AC_TRY_RUN.
1519 * configure: Regenerate.
1521 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1523 * irix4-nat.c (fetch_core_registers): Protoize.
1524 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1526 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1528 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1529 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1530 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1531 reset the mask of blocked signals.
1532 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1533 suspend_mask and blocked_mask. This makes us pass
1534 gdb.base/sigall.exp for Linux/x86 now.
1535 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1536 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1537 terminated by a Real-time signal.
1539 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1541 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1543 2000-09-07 J.T. Conklin <jtc@redback.com>
1545 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1546 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1547 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1548 * i386nbsd-tdep.c: New file.
1550 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1552 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1554 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1556 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1558 * aclocal.m4: Regenerate.
1559 * config.in, configure: Regenerate.
1561 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1563 * remote-rdi.c (voiddummy): Update function signature to match
1564 struct Dbg_HostosInterface's reset method.
1565 * remote-rdp.c (rdp_step): Fix handle parameter to
1566 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1568 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1570 (arm_init_extra_frame_info): Use.
1572 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1574 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1575 in D and X if it's larger than 16-bits.
1576 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1578 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1580 (m68hc11_use_struct_convention): Check for struct and union.
1581 (m68hc11_return_value_on_stack): Use the struct convention.
1582 (m68hc11_call_dummy_address): Use the entry point address.
1583 (m68hc11_push_arguments): Fix alignment and padding.
1584 (m68hc11_stack_align): New function.
1585 (m68hc11_gdbarch_init): Register it.
1587 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1589 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1590 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1591 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1592 Move prototypes here from tm-embed.h.
1593 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1594 Remove prototypes. Moved to tm-arm.h.
1596 2000-09-06 H.J. Lu <hjl@gnu.org>
1598 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1600 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1602 * ia64-tdep.c (examine_prologue): Add rotating register rename
1603 support for the general registers.
1604 (ia64_get_saved_register): Add rotating register rename support
1605 for the predicate registers and the floating-point registers.
1607 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1609 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1610 arm_linux_in_sigtramp): Declare.
1611 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1612 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1613 if not already defined by tm.h.
1614 (arm_scan_prologue): Don't assume that the prologue instructions
1615 will be in a contiguous clump.
1616 (arm_init_extra_frame_info): Add support for sigtramp frames.
1617 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1618 `memaddr' from bfd_vma to CORE_ADDR.
1619 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1620 (arm_pc_is_thumb): Declare.
1621 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1622 shouldn't be there anyway.]
1623 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1625 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1628 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1630 * i386aix-nat.c (fetch_core_registers): Protoize.
1631 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1633 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1635 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1636 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1637 on the stack can appear in the prologue.
1639 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1641 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1643 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1645 * gdbarch.sh: Use printf instead of echo.
1646 (do_read): During read, pad ``::'' with spaces and then strip out
1647 those spaces. Avoid problems with IFS=:.
1649 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1651 * config/i386/nm-linux.h: Include <signal.h>.
1653 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1655 * c-typeprint.c (c_typedef_print): remove (replaced by
1656 typedef_print in typeprint.c).
1657 * typeprint.c (typedef_print): new function. (old c_typedef_print
1658 function with pascal language support added).
1659 * value.h (c_printdef_print): removed.
1660 (typedef_print): declare.
1661 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1662 by call to typedef_print.
1664 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1666 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1667 GET_THREAD_SIGNALS): New defines.
1668 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1669 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1670 * proc-service.c: New file.
1671 * thread-db.c: New file.
1672 * lin-lwp.c: New file.
1674 * gdb_assert.h: New file.
1676 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1677 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1678 with absence of <stdint.h> here.
1680 * gdb_proc_service.h: Add copyright notice.
1681 Protect against multiple inclusion.
1682 Add fix for broken prfpregset_t here.
1683 (struct ps_prochandle): Declare here.
1684 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1685 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1686 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1688 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1689 Remove fix for broken prfpregset_t here.
1690 (struct ps_prochandle): Don't declare here.
1692 * MAINTAINERS: Add myself as threads co-maintainer.
1694 2000-09-01 David Anderson <davea@sgi.com>
1696 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1697 Corrected comment spelling dependant->dependent.
1698 * corelow.c (default_core_sniffer): Corrected comment
1700 * cp-valprint.c (cp_print_value_fields): Corrected
1702 * d10v-tdep.c dbxread.c: Corrected comment spelling
1704 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1705 * dst.h eval.c event-loop.c: Corrected comment spelling.
1706 * event-top.c gdb-events.sh: Corrected comment spelling.
1707 * gdbarch.c: Corrected comment spelling.
1708 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1709 dependant->dependent.
1710 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1711 * infcmd.c infrun.c: Corrected comment spelling.
1712 * symfile.c symfile.h target.h: Corrected comment spelling,
1713 dependant->dependent.
1714 * tracepoint.h: Corrected comment spelling.
1716 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1718 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1719 * hppah-nat.c (child_xfer_memory): Protoize.
1721 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1723 * symtab.c (decode_line_1): Make sure leading character is
1724 actually a colon before skipping over leading colons in global
1725 namespace specification.
1727 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1729 * regcache.c (reg_flush_command): New function. Maintainer-mode
1730 command, flushes GDB's register cache, for testing purposes.
1732 2000-08-31 J.T. Conklin <jtc@redback.com>
1734 * dcache.c (dcache_info): Output a cache line's state vector so it
1735 lines up under the data vector.
1737 * dcache.c (dcache_read_line): New function.
1738 (dcache_peek_byte): Use it.
1739 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1740 (dcache_peek_byte, dcache_poke_byte): Return failure if
1741 dcache_alloc() returns a NULL data block pointer.
1742 (dcache_xfer_memory): Don't force writeback unless we were writing.
1744 * monitor.c (monitor_expect): Change places where immediate_quit
1745 is set to 1 or 0 to increments and decrements respectively. This
1746 allows such changes to nest properly.
1747 * ocd.c (ocd_start_remote): Likewise.
1748 * remote-adapt.c (expect): Likewise.
1749 * remote-array.c (expect): Likewise.
1750 * remote-eb.c (expect): Likewise.
1751 * remote-e7000.c (e7000_start_remote): Likewise.
1752 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1753 * remote-nrom.c (expect): Likewise.
1754 * remote-os9k.c (expect): Likewise.
1755 * remote-sds.c (sds_start_remote): Likewise.
1756 * remote-st.c (expect): Likewise.
1757 * remote-utils.c (sr_expect): Likewise.
1758 * remote.c (remote_start_remote): Likewise.
1759 * tracepoint.c (read_actions): Likewise.
1761 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1763 2000-08-31 David Anderson <davea@sgi.com>
1765 * MAINTAINERS: Add myself to write-after-approval list.
1767 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1769 * gnu-nat.c (gnu_xfer_memory): Protoize.
1770 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1772 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1774 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1775 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1776 open_symbol_file_object, current_sos): Rename
1777 bfd_elf_get_arch_size to bfd_get_arch_size().
1778 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1780 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1782 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1784 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1787 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1789 * valops.c (value_cast): Indentation fix-up.
1790 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1791 HAVE_STRUCT_LINK_MAP32): New configure macros.
1793 * configure.in: Test for the above new macros.
1794 * breakpoint.c: Update copyright date.
1795 * core-sol2.c: Include v9/sys/privregs.h directly to
1796 work around a bug in Sun's Solaris 8 header files.
1797 (fetch_core_registers): Use the above new configure macros to
1798 handle cross-debugging of 32-bit core files on a 64-bit host.
1799 * sol-thread.c (ps_pdmodel) New function.
1800 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1801 truncate addresses to 32 bits.
1802 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1803 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1804 (IGNORE_FIRST_LINK_MAP): Ditto.
1805 (first_link_map_member): Make 32/64 aware.
1806 (open_symbol_file_object): Ditto.
1807 (current_sos): Ditto.
1809 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1811 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1812 skip_hurd_resolver, find_minsym_and_objfile): Move these
1813 solib functions into i386-linux-tdep.c for cross debugging.
1814 * i386-linux-tdep.c: Receive the above functions.
1816 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1818 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1819 correction (1 for 68hc11, 0 for 68hc12).
1820 (m68hc11_saved_pc_after_call): Use it.
1821 (m68hc11_frame_chain): Likewise.
1822 (m68hc11_frame_init_saved_regs): Likewise.
1823 (m68hc11_init_extra_frame_info): Likewise.
1824 (m68hc11_push_return_address): Likewise.
1825 (m68hc11_push_arguments): Struct address must be corrected by
1826 applying the stack_correction offset.
1827 (m68hc11_store_struct_return): Likewise.
1829 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1831 * gdbserver/utils.c (error, fatal): Protoize.
1833 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1835 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1836 dummy_sse_values ...
1837 (supply_fpregset): ... here.
1839 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1841 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1843 * xcoffread.c (xcoff_symfile_offsets): Ditto
1844 * somsolib.c (som_solib_section_offsets): Ditto.
1845 * somread.c (som_symfile_offsets): Ditto.
1846 * rs6000-nat.c (vmap_symtab): Ditto.
1847 * remote-vx.c (vx_add_symbols): Ditto.
1848 * remote-os9k.c (rombug_wait): Ditto.
1850 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1852 * gregset.h: Protect against multiple inclusion. Remove some
1855 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1857 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1858 supplied argument if it is missing an extension.
1860 2000-08-24 Egor Duda <deo@logos-m.ru>
1862 * corelow.c: Define O_BINARY if it isn't defined.
1863 (core_open): Open core file in binary mode.
1864 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1866 * config/i386/cygwin.mh: Add dependency from corelow.o.
1867 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1868 of currently loaded dlls.
1869 (handle_load_dll): Use register_loaded_dll.
1870 (child_solib_add): Distinguish between active process and core targets.
1871 (solib_symbols_add): Load symbols from loaded dll.
1872 (core_dll_symbols_add): New function. Load symbols from dll referenced
1874 (core_section_load_dll_symbols): New function.
1875 (dll_code_sections_add): New function.
1876 (map_single_dll_code_section): New function.
1877 (fetch_elf_core_registers): New function.
1878 (_initialize_core_win32): New function.
1880 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1882 * gdbserver/gdbreplay.c (main): Protoize.
1883 * gdbserver/server.c (start_inferior, main): Protoize.
1885 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1887 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1888 (m68hc11_get_register_info): New function.
1889 (m68hc11_initialize_register_info): New function to get addresses
1891 (m68hc11_which_soft_register): New function.
1892 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1893 New functions to translate read/write of soft registers into a
1895 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1896 Use the soft register addresses to guess the prologue.
1897 (m68hc11_gdbarch_init): Install the pseudo registers.
1899 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1900 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1901 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1902 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1903 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1904 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1905 m68hc11_store_return_value, m68hc11_extract_return_value,
1906 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1907 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1908 m68hc11_register_byte, m68hc11_register_raw_size,
1909 m68hc11_gdbarch_init): New functions for multi-arch support.
1910 (m68hc11_not_yet): Remove.
1912 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1914 * regcache.c (register_changed): New function.
1915 * value.h: Declare it.
1917 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1919 * symtab.c (search_symbols): Fix off by one error in index for
1920 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1921 (symtab_symbol_info): fix similar off by one error.
1923 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1925 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1926 of bits in gdb's representation of a target address.
1927 * gdbarch.c, gdbarch.h: Regenerated.
1928 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1929 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1930 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1931 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1933 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1935 * Makefile.in: add rules to compile and link pascal specific files.
1936 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1938 2000-08-20 Michael Chastain <chastain@redhat.com>
1940 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1943 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1945 * dstread.c (dst_symfile_offsets): Protoize.
1946 * fork-child.c (fork_inferior): Protoize.
1948 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1950 * dbxread (dbx_symfile_read, process_later): Protoize.
1951 * dsrec.c (load_srec): Protoize.
1953 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1955 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1956 current_gdbarch for a match.
1958 2000-08-18 J.T. Conklin <jtc@redback.com>
1960 * MAINTAINERS: Add myself as dcache.c maintainer.
1962 * remote-nindy.c (nindy_load): Invalidate dcache.
1964 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1965 flush with respect to caches usually implies that data will be
1967 (dcache_init, dcache_xfer_memory): Updated.
1968 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1970 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1971 * remote-bug.c (bug_load, bug_resume): Updated.
1972 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1973 * remote-sds.c (sds_open, sds_resume): Updated.
1974 * remote-utils.c (gr_open): Updated.
1975 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1976 remote_cisco_open): Updated.
1977 * wince.c (child_create_inferior, child_resume): Updated.
1979 * monitor.c (monitor_open): Free dcache before creating a new one.
1980 * dcache.c (dcache_free): New function.
1981 * dcache.h (dcache_free): New prototype.
1983 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1985 * remote-array.c (array_fetch_register): Pass dummy parameter to
1986 array_fetch_registers.
1987 (array_store_register): Ditto.
1989 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1991 * value.h (struct value) <lazy>: Add a comment about its use for
1994 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1996 * cxux-nat.c (fetch_inferior_registers): Protoize.
1997 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1999 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
2002 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2004 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2005 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2006 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2007 * mn10300-tdep.c (mn10300_do_registers_info,
2008 mn10300_print_register): New functions. Pretty print registers.
2009 (mn10300_register_virtual_type, mn10300_register_byte,
2010 mn10300_register_virtual_size, mn10300_register_raw_size): New
2012 (mn10300_gdbarch_init): Update.
2014 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2015 and not mips variant in the info struct.
2017 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2019 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2020 store_fpxregs): Return 0.
2022 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2024 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2025 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2027 2000-08-11 J.T. Conklin <jtc@redback.com>
2029 * dcache.c (dcache_info): Don't print cache state if last_cache
2032 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2034 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2035 (mn10300_push_arguments): Fix function signature to match gdbarch
2037 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2038 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2039 (mn10300_generic_register_names, am33_register_names): Convert to
2041 (set_machine_hook): Delete.
2042 (register_name): New function.
2043 (mn10300_register_name): Delete.
2044 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2045 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2046 specify_exec_file_hook.
2047 (AM33_MODE): Define.
2048 (set_movm_offsets): Update.
2050 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2052 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2053 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2054 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2055 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2056 (convert_to_gregset): Removed. Moved logic to ...
2057 (fill_gregset): ... here. Simplified function.
2058 (fetch_regs): Use perror_with_name for error reporting.
2059 (store_regs): Add `regno' parameter. Use perror_with_name for
2060 error reporting. Call fill_gregset instead of convert_to_gregset.
2061 (FPREG_ADDR): Remove.
2062 (supply_fpregset): Implement by calling i387_supply_fsave.
2063 (convert_to_fpregset): Remove.
2064 (fill_fpregset): Implement by calling i387_fill_fsave.
2065 (fetch_fpregs): Use perror_with_name fro error reporting.
2066 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2067 error reporting. Call fill_fpregset instead of
2068 convert_to_fpregset.
2069 (supply_xfpregset, convert_to_xfpregset): Removed.
2070 (supply_fpxregset, fill_fpxregset): New functions.
2071 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2072 for error reporting. Call supply_fpxregset instead of
2074 (store_xfpregs): Removed.
2075 (store_fpxregs): New function.
2076 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2077 message in call to internal_error.
2078 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2079 REGNO to store_regs, store_fpregs and store_fpxregs.
2080 (fetch_core_registers): Adjust for xfp -> fpx change.
2081 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2082 HAVE_PTRACE_GETXFPREGS.
2083 * config.in: Regenerated.
2084 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2085 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2086 * configure: Regenerated.
2087 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2088 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2089 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2091 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2093 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2094 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2095 initialization from here.
2096 * gdbarch.sh: To here.
2097 * gdbarch.h, gdbarch.c: Regenerate.
2099 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2101 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2102 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2103 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2104 non- multi-arch handling from here.
2105 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2107 * gdbarch.h, gdbarch.c: Regenerate.
2109 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2111 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2112 ``pst''. Also fixes GCC warning.
2114 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2116 * rs6000-nat.c (set_host_arch): Check value returned by
2118 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2119 * gdbarch.h, gdbarch.c: Regenerate
2120 * arch-utils.c (set_gdbarch_from_file,
2121 initialize_current_architecture, set_endian): Update.
2123 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2125 * c-lang.c: Set case sensitivity on for c_language_defn,
2126 cplus_language_defn, and asm_language_defn.
2127 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2128 * f-lang.c: Set case sensivitity off for f_language_defn.
2129 * jv-lang.c: Set case sensitivity on for java_language_defn.
2130 * language.h: Add enum case_mode, case_sensitivity.
2131 * language.c: Define case_mode, case_sensitivity. Set case
2132 sensitivity on for unknown_language_defn, auto_language_defn,
2133 and local_language_defn.
2134 (show_case_command,set_case_command,set_case_str): New static func.
2135 (set_type_range_case): New static func, replaces set_type_range ().
2136 (set_language_command,set_type_command,set_range_command,set_language):
2137 Call set_type_range_case ().
2138 (language_info): Print case sensitivity setting.
2139 (_initialize_language): Add set/show commands for 'case-sensitive'.
2140 Set default case mode 'auto'. Set default language 'auto'.
2141 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2142 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2143 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2144 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2147 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2149 * MAINTAINERS: Change my contact email for hp tests maintainership.
2151 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2153 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2154 arguments to fetch_instruction.
2156 2000-08-10 Kazu Hirata <kazu@hxi.com>
2158 * hppa_tdep.c: Fix a comment typo.
2159 * gdba.el: Likewise.
2161 2000-08-10 Tom Tromey <tromey@cygnus.com>
2163 * MAINTAINERS: Added myself with write-after-approval access.
2165 2000-08-10 J.T. Conklin <jtc@redback.com>
2167 * monitor.c (monitor_open): If a dcache has already been created,
2168 invalidate it rather than creating another.
2169 * ocd.c (ocd_open): Likewise.
2170 * remote-nindy.c (nindy_open): Likewise.
2171 * remote-sds.c (sds_open): Likewise.
2172 * remote-utils.c (gr_open): Likewise.
2173 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2175 * dcache.c (dcache_alloc): Changed to take address of line as an
2176 argument, and to invalidate cache line before returning.
2177 (dcache_peek_byte): Updated.
2178 (dcache_poke_byte): Updated.
2180 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2182 From Greg McGary <greg@mcgary.org>:
2183 * partial-stab.h: Don't crash if pst is null.
2185 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2187 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2188 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2189 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2190 (fxsave_offset): New variable.
2191 (FXSAVE_ADDR): New macro.
2192 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2194 2000-08-08 Tom Tromey <tromey@cygnus.com>
2196 * jv-valprint.c (java_value_print): Only print non-null Strings.
2198 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2200 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2202 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2204 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2206 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2207 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2208 * irix4-nat.c (get_longjmp_target): Ditto.
2209 * irix5-nat.c (get_longjmp_target): Ditto.
2210 * jv-valprint.c (java_value_print): Ditto.
2211 * m3-nat.c (get_cprocs): Ditto.
2212 * m68k-tdep.c (get_longjmp_target): Ditto.
2213 * mips-nat.c (get_longjmp_target): Ditto.
2214 * mipsv4-nat.c(get_longjmp_target): Ditto.
2215 * pa64solib.c (read_dynamic_info): Ditto.
2216 * solib.c (elf_locate_base): Ditto.
2218 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2220 * TODO: remove build_parse entry.
2222 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2224 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2225 add_abbrev_prefix_cmd): Protoize.
2227 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2229 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2230 here, let the users of the macro do it.
2231 * symtab.h (ANOFFSET): Detect here if the section index is not
2233 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2234 because some objfiles may not have that section at all.
2235 * coffread.c (cs_to_section): Ditto.
2236 * elfread.c (elf_symtab_read): Detect an uninitialized index
2238 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2240 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2241 ANOFFSET as an lvalue.
2242 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2243 ANOFFSET as an lvalue.
2244 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2247 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2249 * parse.c (build_parse): don't write off the end of the std_regs
2252 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2254 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2255 table if the symbol couldn't be found in the normal symbol table
2256 (i.e. if the shared object in question was stripped).
2258 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2260 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2261 Zaretskii for the prefatory comment.]
2262 * core-regset.c (fetch_core_registers): Protoize; revise
2265 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2267 * win32-nat.c: Perform various gcc warning cleanups.
2268 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2270 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2271 (get_child_debug_event): Always reset last_sig. Always reset inferior
2273 (do_initial_child_stuff): New function. Called when attaching or
2274 starting a new inferior process.
2275 (child_attach): Use do_initial_child_stuff.
2276 (child_create_inferior): Ditto.
2277 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2278 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2280 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2282 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2283 it to GDB's current directory.
2284 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2285 an empty string, to signal an uninitialized value.
2286 From Robert Hoehne <robert.hoehne@gmx.net>.
2288 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2290 * symtab.h (fixup_psymbol_section): Declare.
2291 * symtab.c (fixup_psymbol_section): Make extern.
2292 (fixup_section): Fix up section as well as bfd_section.
2293 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2294 or fixup_psymbol_section before attempting to access
2295 the SYMBOL_SECTION component of a symbol or partial symbol.
2297 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2299 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2300 (compact_minimal_symbols): Don't construct hash tables here.
2301 (install_minimal_symbols): Instead, construct them here.
2302 (msymbols_sort): And rebuild them here too.
2304 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2305 and initial_length_size. Change type of ``length'' field to long.
2306 (read_initial_length, read_offset): New functions.
2307 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2308 of just reading 4 bytes.
2309 (read_comp_unit_head): Likewise; also, call read_offset() to
2310 fetch the offset instead of just reading 4 bytes.
2311 (dwarf_decode_lines): Likewise.
2312 (read_comp_unit_head): Fix internal error message so it
2313 accurately reflects the function in which the error occurred.
2314 (dwarf2_build_psymtabs_hard): Properly account for size of the
2315 initial length field in the section.
2316 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2318 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2319 assume that the .text section will have index 0 in the
2320 section_offsets table.
2322 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2324 * remote.c (enum Z_packet_type): Define.
2325 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2326 (remote_insert_watchpoint): Check watchpoint type.
2327 (watchpoint_to_Z_packet): New function.
2328 (enum packet_result): Define.
2329 (packet_ok): New function. Return enum packet_result.
2330 (init_all_packet_configs): New function.
2331 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2332 init_all_packet_configs instead of initializing remote_protocol_P,
2333 remote_protocol_Z, remote_protocol_binary_download separatly.
2334 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2335 remote_remove_watchpoint, remote_insert_watchpoint): Use
2336 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2337 TARGET_HAS_HARDWARE_WATCHPOINTS.
2338 (set_remote_protocol_Z_software_bp_packet_cmd,
2339 show_remote_protocol_Z_software_bp_packet_cmd,
2340 set_remote_protocol_Z_hardware_bp_packet_cmd,
2341 show_remote_protocol_Z_hardware_bp_packet_cmd,
2342 set_remote_protocol_Z_write_wp_packet_cmd,
2343 show_remote_protocol_Z_write_wp_packet_cmd,
2344 set_remote_protocol_Z_read_wp_packet_cmd,
2345 show_remote_protocol_Z_read_wp_packet_cmd,
2346 set_remote_protocol_Z_access_wp_packet_cmd,
2347 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2348 (remote_Z_packet_packet_detect): New variable.
2349 (show_remote_protocol_Z_packet_cmd,
2350 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2352 (add_packet_config_cmd): Add argument legacy. Change syntax to
2353 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2354 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2355 (set_packet_config_cmd): Delete.
2356 (show_remote_cmd): New function.
2360 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2362 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2363 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2365 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2367 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2368 * gdbarch.h, gdbarch.c: Regenerate.
2369 * valops.c (hand_function_call): Replace #ifndef
2370 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2372 * d10v-tdep.c (d10v_gdbarch_init): Set
2373 extra_stack_alignment_needed to 0.
2374 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2375 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2376 NO_EXTRA_ALIGNMENT_NEEDED.
2378 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2380 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2382 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2384 * breakpoint.c (bpstat_alloc, map_catch_names,
2385 map_breakpoint_numbers): Protoize.
2387 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2389 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2390 fputs_readable): Make string pointer arguments constant.
2392 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2394 * MAINTAINERS, TODO: Tweeks.
2396 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2398 * TODO (5.1): Update.
2400 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2402 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2404 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2406 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2407 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2409 * gdbarch.c: Regenerated.
2411 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2413 * remote-vx.c (vx_add_symbols): Fix typos.
2415 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2417 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2419 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2420 * gdbarch.h, gdbarch.c: Regenerate.
2421 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2423 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2424 * d10v-tdep.c (d10v_gdbarch_init): Update.
2425 (struct gdbarch_tdep): Delete member register_sim_regno.
2426 (d10v_register_sim_regno): Delete function.
2428 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2430 * remote.c (enum packet_detect, packet_support_enums,
2431 packet_support_auto, packet_enable, packet_disable): Delete.
2432 (show_packet_config_cmd, set_packet_config_cmd,
2433 init_packet_config): Use add_set_auto_boolean_cmd.
2436 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2438 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2439 udi_kill): Update function signatures so that match target vector.
2440 * MAINTAINERS: Update.
2442 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2446 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2448 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2449 * gdbarch.h, gdbarch.c: Regenerate.
2450 * infcmd.c (do_registers_info): Make not static and
2452 * inferior.h (do_registers_info): Export.
2454 2000-08-01 Kazu Hirata <kazu@hxi.com>
2456 * MAINTAINERS: Add myself to "Write After Approval" list.
2458 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2460 * MAINTAINERS: Update list of target maintainers. List all
2462 (sh): Elena Zannoni is maintainer.
2463 (powerpc): Nick Duffek is a maintainer.
2465 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2467 * gdbarch.sh: Parse and save comments in the function_list. Print
2468 them out as part of the header. Convert all function definitions
2470 * gdbarch.h, gdbarch.c: Regenerate.
2472 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2474 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2475 function signatures so that they match catch_errors and
2476 make_cleanup callbacks.
2478 * tracepoint.c (encode_actions): Fix arguments passed to
2479 stringify_collection_list.
2481 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2483 * ppc-tdep.h: New file.
2484 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2486 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2488 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2490 * rs6000-tdep.c (elf-bfd.h): Include.
2491 (gdbarch_tdep): Add field osabi to this struct.
2492 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2493 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2494 rs6000_frame_chain): No longer static.
2495 (process_note_abi_tag_sections, get_elfosabi): New static
2497 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2498 also use Linux specific methods when the target is Linux.
2500 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2501 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2502 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2503 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2504 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2505 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2506 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2507 (TDEPFILES): Add ppc-linux-tdep.o.
2509 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2510 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2511 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2512 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2513 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2514 ppc_linux_frameless_function_invocation,
2515 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2516 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2517 Removed declarations.
2518 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2520 * dink32-rom.c (dink32_regnames): Make array size implicit.
2522 * ppc-bdm.h (ppc-tdep.h): Include.
2524 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2525 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2526 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2529 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2530 Change return type to CORE_ADDR.
2531 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2533 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2535 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2537 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2538 parameter to avoid compiler warning.
2539 (fetch_regs_from_dump): Call get_hex() with the correct number of
2542 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2544 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2547 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2549 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2550 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2551 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2552 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2553 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2554 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2555 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2556 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2557 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2558 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2559 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2560 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2561 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2562 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2563 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2564 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2565 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2566 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2567 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2568 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2569 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2570 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2571 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2572 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2573 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2574 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2575 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2576 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2577 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2578 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2579 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2580 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2581 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2582 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2583 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2584 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2585 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2586 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2587 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2588 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2589 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2590 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2591 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2592 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2593 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2594 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2595 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2596 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2597 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2598 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2599 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2600 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2601 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2602 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2603 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2604 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2605 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2606 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2607 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2608 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2609 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2610 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2611 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2612 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2613 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2614 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2615 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2616 Convert old-style, pre-ISO function definitions to prototyped
2619 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2621 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2622 register_convert_to_raw, register_convert_to_virtual,
2623 register_convertible.
2624 (sh_sh4_register_convertible): New function.
2625 (sh_sh4_register_convert_to_virtual): New function.
2626 (sh_sh4_register_convert_to_raw): New function.
2627 Include floatformat.h.
2629 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2631 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2632 * configure.tgt: Recognize the 68hc11.
2633 * m68hc11-tdep.c: New file for 68hc11 target.
2634 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2636 * configure.tgt: When 68hc11, set gdb_multi_arch.
2638 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2640 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2641 or makefile fragment.
2642 * acconfig.h (GDB_MULTI_ARCH): Add.
2643 * config.in, configure: Regenerate.
2645 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2646 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2647 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2648 * gdbarch.h, gdbarch.c: Regenerate.
2650 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2651 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2652 is less than pure multi-arch.
2654 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2656 * config/convex/tm-convex.h: Remove stray control characters.
2657 * config/m68k/tm-altos.h: Ditto.
2658 * config/tahoe/tm-tahoe.h: Ditto.
2660 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2662 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2663 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2664 sh_fetch_pseudo_register, sh_store_pseudo_register,
2665 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2666 they should be numbered as drx fvy where x and y are multiples of
2667 2 and 4 respectively.
2669 * config/sh/tm-sh.h: Fix names of pseudo regs.
2671 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2673 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2675 (DO_REGISTERS_INFO): Define.
2677 * sh-tdep.c (sh_sh4_register_name): New function.
2678 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2679 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2681 (sh_show_regs_command): New function. Actual function called by
2683 (sh_register_byte): Rename to...
2684 (sh_default_register_byte): ...New function.
2685 (sh_sh4_register_byte): New function.
2686 (sh_register_raw_size): Rename to...
2687 (sh_default_register_raw_size): ...New function.
2688 (sh_sh4_register_raw_size): New function.
2689 (sh_sh4_register_virtual_type): New function.
2690 (sh_sh4_build_float_register_type): New function.
2691 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2693 (fv_reg_base_num, dr_reg_base_num): New functions.
2694 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2695 sh_do_fp_register, sh_do_register, sh_print_register,
2696 sh_do_registers_info): New functions.
2697 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2698 architecture specific parts.
2699 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2701 2000-07-24 Jim Blandy <jimb@redhat.com>
2703 * dwarf2read.c (read_structure_scope): Correct overzealous
2704 addition of cu_header argument.
2706 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2708 * TODO: Update. Two of my java patches are in.
2710 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2712 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2713 to the gdbarch structure.
2714 * gdbarch.c: Regenerate.
2715 * gdbarch.h: Regenerate.
2716 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2718 * regcache.c (write_register, read_register, write_register_bytes,
2719 write_register_gen, read_register_bytes, read_register_gen):
2720 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2721 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2723 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2725 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2726 * gdbarch.c: Regenerate.
2727 * gdbarch.h: Regenerate.
2728 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2730 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2732 * language.c: Include jv-lang.h.
2733 (lang_bool_type): Add case for java booleans.
2735 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2737 * dwarf2read.c (address_size): Delete file wide global.
2738 (struct comp_unit_head): Add signed_addr_p;
2739 (read_comp_unit_head): New function.
2740 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2741 read_comp_unit_head to parse the debug_info header.
2742 (read_address): Add parameters cu_header and bytes_read. When
2743 specified, sign extend the address.
2745 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2746 die_containing_type, die_type, dwarf_decode_lines,
2747 dwarf2_add_field, dwarf2_add_member_fn,
2748 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2749 process_die, psymtab_to_symtab_1, read_array_type,
2750 read_enumeration, read_attribute, read_common_block,
2751 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2752 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2753 read_structure_scope, read_subroutine_type, read_tag_const_type,
2754 read_tag_pointer_type, read_tag_ptr_to_member_type,
2755 read_tag_reference_type, read_type_die, read_typedef,
2756 tag_type_to_type): Pass cu_header parameter.
2758 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2760 * regcache.c (read_register, read_register_bytes): Fix typos.
2762 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2764 * thread.c (thread_apply_all_command): Update thread list first.
2765 * printcmd.c (printf_command): Guard against 0-length string.
2766 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2767 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2768 (FRAME_SAVED_PC): Ditto.
2769 (FRAME_CHAIN): Ditto.
2771 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2773 * valarith.c (value_sub): Call check_typedef.
2775 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2777 * thread.c (free_thread): New function.
2778 (init_thread_list): Always zero highest_thread_num. Call
2779 free_thread() instead of free().
2780 (delete_thread): Move thread cleanup code to free_thread().
2782 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2784 Multiarch the sh target.
2786 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2787 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2790 (struct frame_extra_info): Define.
2791 (sh_register_raw_size, sh_register_virtual_size,
2792 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2793 sh_frame_saved_pc, sh_skip_prologue,
2794 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2795 sh_extract_struct_value_address, sh_use_struct_convention,
2796 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2797 sh_saved_pc_after_call, sh_generic_register_name,
2798 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2799 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2800 sh_frame_args_address, sh_frame_locals_address,
2801 sh_coerce_float_to_double, sh_default_store_return_value,
2802 sh3e_sh4_store_return_value, sh_generic_show_regs,
2803 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2804 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2805 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2806 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2807 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2808 sh_show_regs): Delete functions.
2809 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2810 sh_pop_frame, sh_extract_return_value): Update
2812 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2813 (struct gdbarch_tdep): Define.
2814 Remove all unnecessary defines.
2816 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2818 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2820 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2821 runtime check instead.
2822 (e7000_wait): Ditto.
2824 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2825 and SPC register numbers.
2826 (sh3_regnames, sh3e_regnames): Don't specify a size.
2828 * config/h8300/tm-h8300.h: Add comment.
2830 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2832 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2833 bfd_elf_get_arch_size to bfd_get_arch_size.
2835 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2837 From Richard Henderson <rth@cygnus.com>:
2838 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2839 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2842 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2844 * valops.c (value_struct_elt): Change error message
2846 2000-07-17 matthew green <mrg@redhat.com>
2848 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2850 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2852 * values.c (value_as_pointer): When VAL is an integer, explictly
2853 cast to a pointer before converting to a CORE_ADDR.
2854 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2855 real void pointer instead of an integer.
2857 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2859 * valops.c (typecmp): Seperate loop into two, add support for
2860 references. This way, we can say a reference to a pointer to a
2861 char is compatible with a pointer to a char. Before, this would
2864 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2866 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2867 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2868 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2869 rs6000_pc_in_call_dummy.
2870 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2872 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2873 handled by multi-arched rs6000-tdep.c.
2875 2000-07-14 Nick Clifton <nickc@cygnus.com>
2877 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2880 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2882 * parse.c: Include inferior.h.
2884 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2886 * regcache.c (registers_changed, registers_fetched): Use
2887 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2889 This change adds pseudo-register capability to GDB.
2890 Pseudo-registers are handled like registers, but they
2891 don't come from or live on the target. They may be
2892 aliases for an existing register, or they may be computed.
2893 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2894 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2895 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2896 # regcache.c (registers_changed): Mark pseudo-registers
2897 invalid, as well as real registers.
2898 (registers_fetched): Do not mark pseudo-registers as fetched
2899 at the same time as other (real) registers.
2900 (read_register_bytes): Fetch pseudo-registers (if any) from
2901 the target architecture module instead of from the target.
2902 (read_register_gen): Ditto.
2903 (read_register): Ditto.
2904 (write_register_bytes): Store pseudo-registers (if any) to
2905 the target architecture module instead of to the target.
2906 (write_register_gen): Ditto.
2907 (write_register): Ditto.
2908 (build_regcache): Allocate enough register_valid space for
2909 pseudo-registers as well as normal (real) ones.
2910 * parse.c (target_map_name_to_register): Include pseudo-regs.
2912 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2914 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2917 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2919 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2922 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2924 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2925 all old style K&R function definitions to ISO-C.
2926 (struct gdbarch_tdep): Add mips_abi_string.
2927 (mips_gdbarch_init): Initialize.
2928 (mips_dump_tdep): Print mips_abi_string and other values.
2929 (mips_push_arguments): Add more detailed tracing.
2931 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2933 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2934 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2935 mips_saved_pc_after_call): Use read_signed_register when
2936 extracting register value. Ensures all addresses are sign
2938 (mips_read_pc): New function. Return sign extended address.
2939 (mips_gdbarch_init): Set gdbarch_read_pc.
2941 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2943 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2944 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2945 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2947 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2949 (_initialize_remote_mips): Add ``set mask-address'' command.
2951 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2952 with "set mips mask-address". Implement using
2953 add_set_auto_boolean_cmd.
2954 (struct gdbarch_tdep): Add default_mask_address_p.
2955 (mips_mask_address_p, show_mask_address): New functions.
2956 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2958 (mips_gdbarch_init): Set default_mask_address_p to zero.
2959 (mips_dump_tdep): Print value of mask_address_p.
2961 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2963 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2965 (print_address_numeric): To here.
2968 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2970 * symtab.c: Use paddr_nz() to print addresses.
2972 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2974 * value.h (read_register, read_signed_register): Change return
2976 (read_signed_register, read_signed_register_pid): Declare.
2978 * regcache.c (read_register, read_register_pid): Update.
2979 (read_signed_register_pid, read_signed_register): New functions.
2981 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2983 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2984 16 byte boundary. Align allocated argument space using
2985 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2986 and floating-point registers. Use fp_register_arg_p to determine
2987 if float_argreg should be aligned.
2989 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2991 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2992 sh_store_return_value().
2993 * sh-tdep.c (sh_store_return_value): New function. Store the
2994 value returned by a function into the appropriate register.
2996 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2998 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2999 instructions, try to see if the symbol table can be of help, by
3000 calling after_prologue(). If this doesn't work, call
3001 skip_prologue_hard_way().
3002 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
3003 more instruction pattern matching for pushing of arguments, and
3004 manipulation of r14.
3005 (after_prologue): New function. Use symbol table info to determine
3006 the end of the prologue, if possible.
3008 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3010 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3011 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3012 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3013 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3014 read_pc_pid, supply_register, write_register_pid, write_register,
3015 read_register_pid, read_register, write_register_bytes,
3016 read_register_bytes, write_register_gen, read_register_gen,
3017 registers_fetched, registers_changed, find_saved_register,
3018 read_relative_register_raw_bytes, default_get_saved_register,
3019 read_relative_register_raw_bytes_for_frame, get_saved_register):
3020 Move from this file into new file regcache.c.
3021 (register_valid, registers_pid, registers): Ditto.
3022 * regcache.c: New file to hold the register cache.
3023 (register_cached): New function to read register_valid array.
3024 * value.h (register_cached): Declare.
3025 * defs.h (default_get_saved_register): Delete decl of static function.
3026 * Makefile.in: Add regcache module.
3028 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3030 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3031 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3032 isdigit after while keyword.
3034 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3036 * TODO: Remove readline 4.1 import item.
3038 2000-07-09 Nick Duffek <nsd@redhat.com>
3040 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3042 (rank_one_type): Use strcmp instead of == to compare type names.
3043 Don't swap parm with arg when checking TYPE_CODE_REF types.
3044 * valops.c (find_overload_match): Fix indentation. Compare
3045 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3048 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3050 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3051 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3053 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3055 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3056 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3057 INNER_THAN): Macros.
3059 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3060 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3061 Remove ``lenient'' argument.
3062 (mips_saved_pc_after_call): New function.
3063 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3064 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3065 skip_prologue, saved_pc_after_call.
3067 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3069 * config/i386/tm-linux.h: Add longjmp support.
3070 (JB_ELEMENT_SIZE, JB_PC): New defines.
3071 (GET_LONGJMP_TARGET): Define.
3072 (get_longjmp_target): Add prototype.
3074 * breakpoint.c (bpstat_what): Keep returning
3075 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3076 breakpoints instead of signalling an error by returning
3077 BPSTAT_WHAT_STOP_NOISY.
3079 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3081 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3083 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3085 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3086 inside ATTACH_NO_WAIT conditional since we are not about to
3087 stop soon if we're not calling wait_for_inferior.
3089 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3091 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3092 line. configure.in assumes this.
3094 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3096 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3098 * configure: Re-generate.
3100 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3102 * top.h (command_loop_marker), top.c (command_loop_marker):
3104 * event-top.c (command_handler), top.c (simplified_command_loop,
3105 command_loop): Use null_cleanup instead of command_loop_marker.
3107 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3109 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3111 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3112 * configure, config.in: Re-generate.
3114 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3116 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3117 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3119 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3123 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3127 2000-07-03 Chris Faylor <cfg@cygnus.com>
3129 Committed by Elena Zannoni <ezannoni@cygnus.com>
3130 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3132 (sh_frame_find_saved_regs): Ditto.
3133 (sh_find_callers_reg): Stop if pc is zero.
3135 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3137 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3138 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3141 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3143 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3145 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3147 * copying.awk: Eliminate use of PARAMS from this file.
3149 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3151 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3152 to determine if any arguments were written to the stack. Do not
3155 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3157 * command.h (add_set_auto_boolean_cmd): Add declaration.
3158 (enum var_types): Add var_auto_boolean.
3160 * command.c (add_set_auto_boolean_cmd): New function.
3161 (do_setshow_command): Recognize auto_boolean.
3162 (parse_binary_operation): Recognize enable and disable.
3163 (parse_auto_binary_operation): Parse auto binary variables.
3167 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3169 * mips-tdep.c (fp_register_arg_p): New function.
3170 (mips_push_arguments): Use. Do not pass floating point arguments
3171 on in an integer register.
3173 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3175 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3176 as pascal source file extensions.
3178 2000-06-19 J.T. Conklin <jtc@redback.com>
3180 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3181 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3182 breaking transfer into chunks and using nindy_fetch_word() and
3185 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3186 of breaking transfer into chunks and using gr_fetch_word() and
3189 * remote.c (remote_fetch_word, remote_store_word): Removed.
3191 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3192 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3194 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3195 * dcache.c (dcache_fetch, dcache_poke): Removed.
3197 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3199 * defs.h: define language_pascal in language enumeration.
3200 * language.h: define _LANG_pascal macro.
3201 * language.c: add language_pascal support in all language dependant
3204 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3206 * mips-tdep.c (mips_debug): New variable.
3207 (_initialize_mips_tdep): Add command "set debug mips".
3208 (mips_push_arguments): Add code to dump the argument list as it is
3211 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3213 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3214 strut containing a floating-point into an FP register.
3216 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3218 * remote-mips.c: Include <ctype.h>
3219 (mips_receive_header): Write printable characters to gdb_stdtarg
3220 instead of gdb_stdlog. Only count non-printables as invalid.
3221 (mips_syn_garbage): Reduce to 10.
3223 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3225 * mips-tdep.c (mips_gdbarch_init): When the object file header
3226 specifies EABI64, select EABI64 and not EABI32.
3228 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3230 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3231 support. Incorporate most of tm-rs6000.h.
3232 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3233 (rs6000_set_host_arch_hook): Declare.
3234 (read_memory_addr): Define.
3235 (pop_frame): Rename to rs6000_pop_frame.
3236 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3237 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3238 dummy frame handling.
3239 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3240 rs6000_frame_saved_pc, frame_get_saved_regs,
3241 frame_initial_stack_address, rs6000_frame_chain,
3242 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3243 of read_memory_integer.
3244 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3245 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3246 frame_get_saved_regs, frame_initial_stack_address,
3247 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3248 (skip_prologue): Recognize some 64-bit stack adjustments.
3249 (push_dummy_frame, pop_dummy_frame, set_processor,
3250 show_processor): Delete.
3251 (frame_get_saved_regs): Manipulate saved register addresses using
3252 CORE_ADDR instead of int.
3253 (rs6000_create_inferior): New function.
3254 (register_names_*[]): Change to struct reg registers_*[].
3255 (variants[]): Assimilate into multi-arch approach.
3256 (register_names_*[], variants[]): Refer to pre-PowerPC
3257 architectures as POWER instead of RS6000.
3258 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3259 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3260 to unsigned long to avoid sign-extension errors.
3261 (set_host_arch): New function.
3262 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3263 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3264 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3265 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3266 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3267 (process_linenos): Query line struct size from coff
3268 backend instead of using compile-time constant.
3269 (enter_line_range): Likewise.
3270 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3271 record_debugformat() if appropriate.
3272 (process_xcoff_symbol): Access symbol addresses using
3273 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3274 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3275 (scan_xcoff_symtab): Likewise. Query syment struct size from
3276 coff backend instead of using compile-time constant.
3277 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3278 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3279 that this Makefile variable get set to. (From Kevin Buettner.)
3280 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3281 the TOC doesn't overflow. (From Kevin Buettner.)
3282 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3283 multi-arched rs6000-tdep.c.
3284 * config/rs6000/tm-rs6000.h: Likewise.
3285 (GDB_MULTI_ARCH): Define.
3286 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3287 (is_magic_function_pointer): Replace with
3288 rs6000_convert_from_func_ptr_addr.
3289 (TARGET_CREATE_INFERIOR_HOOK): Define.
3290 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3291 (rs6000_set_host_arch_hook): Declare.
3292 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3294 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3296 * v850ice.c: Eliminate use of PARAMS from this file.
3298 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3300 * valops.c (value_cast): Break up long lines.
3301 * utils.c: Fix comment typo.
3303 2000-06-14 Jim Blandy <jimb@redhat.com>
3305 * dwarf2read.c (dump_die): Use the proper printf format for
3306 printing DW_UNSND values; they're longs now.
3308 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3309 at least some platforms, so print it out too.
3311 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3313 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3315 (read_8_bytes): Change return type to long.
3316 (read_unsigned_leb128): Change return type to long. Change type of
3317 local result to long. Cast argument of left shift to long.
3318 (read_signed_leb128): Likewise.
3320 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3322 Add support for Pascal language. Part 1: new files.
3323 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3325 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3327 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3329 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3331 * configure.host (hppa*64*): Renamed from hppa2.0w per
3332 gcc/binutils changes.
3333 * configure.tgt: Similarly.
3335 2000-06-12 Bill Nottingham <notting@redhat.com>
3337 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3339 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3340 is deprecated. Use PT_CFM instead.
3342 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3344 * breakpoint.c (breakpoint_thread_match): Fix comment.
3346 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3348 * valops.c (value_assign): Adjust the length to take into
3349 consideration that we are not starting from the beginning.
3351 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3353 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3355 * coffread.c (coff_symtab_read): Ditto.
3357 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3359 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3360 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3361 * configure: Re-generate.
3363 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3365 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3366 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3367 config/sparc/nbsd.mh, config/sparc/linux.mh,
3368 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3369 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3370 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3371 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3372 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3373 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3374 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3375 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3376 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3377 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3378 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3379 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3380 ser-tcp.o from XDEPFILES.
3381 * config/ia64/linux.mh: Ditto.
3385 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3387 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3388 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3389 (mips_addr_bits_remove): Update.
3390 (mips_gdbarch_init): Initialize.
3392 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3393 GDB_TARGET_IS_MIPS64): Delete.
3395 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3397 * mips-tdep.c: Include "symcat.h".
3398 (mips_dump_tdep): Print all known but not yet multi-arched values.
3400 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3402 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3403 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3404 (i386_fix_call_dummy): Add prototype.
3405 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3406 code from the old FIX_CALL_DUMMY macro.
3408 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3410 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3412 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3414 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3417 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3419 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3421 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3423 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3425 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3426 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3427 (info_dll_command): Use the pager for displaying DLLs since there are
3430 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3432 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3433 * configure.in (targ_archs): Clear out secondary components.
3434 * configure: Regenerate.
3436 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3438 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3439 (struct gdbarch_registration): Ditto.
3440 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3441 for external dump functions. Dump the macro value. Call target
3443 (gdbarch_register): New function.
3444 (gdbarch_registrary): Replace gdbarch_init_registrary.
3445 * gdbarch.h, gdbarch.c: Re-generate.
3446 * arch-utils.c (set_arch): Update.
3448 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3449 (mips_gdbarch_init): From here.
3451 * maint.c (maintenance_print_architecture): New function.
3452 (_initialize_maint_cmds): Add command ``maintenance print
3455 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3457 * command.h, monitor.h: Eliminate use of PARAMS from these
3460 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3462 * config/i386/tm-embed.h: New file. Specific for embedded targets
3463 like i386-elf, i386-coff and i386-aout.
3464 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3467 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3469 * MAINTAINERS: Add myself to gdbtk list.
3471 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3473 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3475 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3477 * configure.in: Replace misplaced CONFIG_ADD by the correct
3479 * configure, config.in: Regenerate.
3481 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3483 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3484 With typed registers we may have the location information in this field,
3485 in addition to VALUE_ADDRESS (which was already being copied).
3487 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3489 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3490 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3491 COERCE_FLOAT_TO_DOUBLE): Delete.
3492 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3493 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3494 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3495 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3498 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3499 TARGET_PTR_BIT): Delete definitions.
3500 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3501 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3502 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3503 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3504 ABI. If all else fails, assume O32.
3506 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3508 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3510 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3511 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3512 config/mips/tm-tx39.h: Delete definition of
3513 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3514 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3515 FPU. bfd_mach_mips4650 FPU is single precision.
3517 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3518 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3519 * mips-tdep.c: To here. Change to an enum.
3521 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3523 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3524 to determine the default architecture / target.
3525 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3526 * configure, config.in: Regenerate.
3528 * arch-utils.c (set_endian): Better separate multi-arch and non-
3530 (set_endian_from_file): Call internal_error when multi-arch.
3531 (initialize_current_architecture): Rewrite logic selecting a byte
3532 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3533 (version.h): Include.
3535 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3536 config/mips/tm-bigmips.h: Delete definition of
3537 TARGET_BYTE_ORDER_DEFAULT.
3539 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3541 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3542 strings using follow_fork_mode_ask and not "ask".
3544 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3546 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3547 constant char pointers.
3548 (complete_on_enum): Change ``enumlist'' to a constant char
3550 (struct cmd_list_element): Ditto for member ``enums''.
3551 * command.c (complete_on_enum, add_set_enum_cmd,
3552 do_setshow_command): Update.
3554 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3555 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3556 construct the follow_fork_mode_kind_names.
3557 (set_follow_fork_mode_command): Delete function.
3558 (_initialize_infrun): Update.
3559 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3560 Use follow_fork_mode_* variables directly instead. Call
3561 internal_error instead of error when unimplemented "ask" mode.
3563 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3564 schedlock_on, schedlock_step): Update.
3565 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3566 logbase_ascii, logbase_enums): Update.
3567 * remote.c (packet_support_enums, packet_support_auto,
3568 packet_enable, packet_disable, struct packet_config): Update.
3569 * arch-utils.c (initialize_current_architecture,
3570 set_architecture_string): Update.
3571 (endian_big, endian_little, endian_auto, endian_enum,
3572 set_endian_string): Update.
3573 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3574 disassembly_flavor): Update.
3575 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3576 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3577 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3578 (_initialize_arm_tdep): Ditto.
3582 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3584 * thread.c (make_cleanup_restore_current_thread,
3585 do_restore_current_thread_cleanup): New functions.
3586 (thread_apply_all_command, thread_apply_command): Use. Call
3587 do_cleanups when finished.
3589 * defs.h (make_cleanup_func): Delete typedef.
3592 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3594 * arch-utils.c (target_byte_order, target_byte_order_auto,
3595 show_endian, set_endian, set_endian_big, set_endian_little,
3596 set_endian_auto, set_endian_from_file, enum set_arch,
3597 target_architecture_auto, set_architecture_string,
3598 target_architecture_hook, target_architecture, arch_ok, set_arch,
3599 set_architecture_from_arch_mach, set_architecture_from_file,
3600 show_architecture, set_architecture, info_architecture,
3601 set_gdbarch_from_file, initialize_current_architecture): Copy from
3602 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3603 commands to use enums.
3604 (_initialize_gdbarch_utils): Fix name.
3605 * arch-utils.h (set_architecture_from_arch_mach,
3606 target_architecture_hook): Copy from gdbarch.h.
3607 * gdbarch.sh: Update.
3608 * gdbarch.h, gdbarch.c: Re-generate.
3612 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3614 * Makefile.in (v850-tdep.o): Specify dependencies.
3615 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3618 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3620 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3621 * configure: Regenerate.
3623 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3625 * command.c (do_setshow_command): Accept an enum option immediatly
3626 when it is an exact match.
3628 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3630 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3631 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3632 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3633 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3634 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3635 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3636 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3638 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3640 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3642 * gdbarch.sh (generic_register_convertible_not,
3643 frame_num_args_unknown): Move from here.
3644 * arch-utils.c (generic_register_convertible_not,
3645 frame_num_args_unknown): To here.
3646 * arch-utils.h (frame_num_args_unknown): Add declaration.
3647 * gdbarch.h, gdbarch.c: Re-generate.
3649 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3651 * remote-mips.c (mips_open): Select the default monitor prompt
3652 based on the target ISA.
3654 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3655 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3656 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3657 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3658 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3659 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3660 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3661 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3663 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3665 * c-exp.y (yylex): template handling fixes.
3667 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3669 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3672 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3673 searches on C++ when we fail the binary search, by doing the
3674 binary search right.
3676 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3678 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3680 * bcache.c (hash): Change to newer hash function.
3682 * bcache.h (hash): Prototype for hash function
3684 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3686 (dwarf2_cached_types): New variable that is the cached types.
3687 (tag_type_to_type): Do the actual caching of types here.
3689 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3691 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3692 Renamed from HAVE_R_FS.
3693 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3694 * configure, config.in: Regenerated.
3696 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3698 * TODO: Update. Mention GNU/Linux/SPARC problems.
3700 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3702 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3703 to a void pointer. Update initial values.
3704 * gdbarch.h, gdbarch.c: Re-generate.
3706 * findvar.c (address_to_signed_pointer,
3707 signed_pointer_to_address): New functions.
3708 * inferior.h (signed_pointer_to_address,
3709 signed_address_to_pointer): Declare.
3711 * inferior.h, findvar.c (unsigned_pointer_to_address,
3712 address_to_unsigned_pointer): Rename generic_address_to_pointer
3713 and generic_pointer_to_address. Update signatures to match
3716 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3717 Define. MIPS has signed pointers.
3719 * defs.h, utils.c (host_pointer_to_address,
3720 address_to_host_pointer): New functions.
3721 * irix5-nat.c (next_link_map_member, first_link_map_member),
3722 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3724 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3725 function signature to match catch_errors_ftype.
3727 * TODO: Update. GDB builds using the IRIX native compiler.
3729 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3731 * defs.h (strsignal, safe_strsignal): Delete declarations.
3732 * utils.c (safe_strsignal): Delete.
3733 * corelow.c (core_open): Replace save_strsignal with
3734 target_signal_to_string + target_signal_from_host.
3735 * TODO: Document problems with target_signal_from_host.
3737 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3739 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3740 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3741 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3742 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3743 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3744 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3745 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3746 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3747 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3748 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3749 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3750 PARAMS from function pointer declarations.
3752 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3754 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3755 flushed before deleting and restoring it.
3756 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3758 (handle_load_dll): Split into two functions so that WFI can handle
3759 shared library events.
3760 (child_solib_loaded_library_pathname): New function.
3761 (child_clear_solibs): New function. Clears shared library list.
3762 (child_solib_add): New function. Adds shared library symbols.
3763 (dll_symbol_command): New function. Handles "dll-symbol" command.
3764 (info_dll_command): New function. Handles info
3765 "sharedlibrary" command.
3766 (handle_exceptions): Eliminate 'ignore_trap' argument.
3767 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3768 appropriate. Break out on most events to allow WFI to handle stuff.
3769 (child_wait): Accomodate get_child_debug_event changes.
3770 (child_attach): Clear thread list and list of loaded dlls.
3771 (child_create_inferior): Clear list of loaded dlls. Use
3772 wait_for_inferior in a loop to look for first "trap".
3773 (child_resume): Avoid accessing a possibly-freed thread pointer.
3774 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3775 sharedlibrary" commands.
3776 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3778 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3780 * win32-nat.c: Fix up gcc warnings throughout.
3781 (handle_load_dll): Change DLL name to lower case.
3782 (handle_exception): Add a second argument indicating whether a
3783 breakpoint should be ignored. Return a 0 if the breakpoint was
3785 (get_child_debug_event): Pass argument to handle_exception to control
3786 whether a breakpoint should be ignored.
3787 (child_create_inferior): Use modern cygwin API. Explicitly clear
3788 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3789 of first breakpoint.
3791 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3793 * configure.in: Detect correct versions of dlltool and windres when
3795 * configure: Regenerate.
3797 2000-06-02 J.T. Conklin <jtc@redback.com>
3799 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3800 * config/i386/nbsdelf.mt: New file.
3801 * config/i386/tm-nbsdelf.h: New file.
3803 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3804 the more explicit config/tm-nbsd.h.
3806 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3808 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3809 register number when used as index into fpr_regs array.
3811 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3813 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3814 TARGET_LONG_DOUBLE_FORMAT): Delete.
3816 * gdbarch.sh: Add support for parameterized expressions.
3817 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3818 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3819 * gdbarch.h, gdbarch.c: Regenerate.
3821 * arch-utils.c (default_single_format, default_double_format,
3822 default_long_double_format): New functions. Include
3824 * arch-utils.h: Declare.
3826 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3827 Note that long double is 64 bit, the rest are 32 bit. Include
3830 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3832 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3834 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3836 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3837 thread_db library) may cause this function to be called with an
3838 illegal address, in which case procfs_to_xfer_memory will
3839 return zero. Return an error code instead of looping forever.
3841 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3843 * TODO: More suggestions added.
3845 2000-06-01 Klee Dienes <kdienes@apple.com>
3847 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3848 Mac OS X and Objective C components (to be contributed).
3850 2000-05-31 J.T. Conklin <jtc@redback.com>
3852 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3853 and i[3456]86-*-netbsdelf*.
3854 * config/i386/nm-nbsdelf.h: New file.
3855 * config/i386/nbsdelf.mh: New file.
3857 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3858 the more explicit config/nm-nbsd.h.
3859 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3861 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3863 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3865 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3866 native configurations.
3868 * i386bsd-nat.c: Include "gregset.h".
3869 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3870 of CANNOT_FETCH_REGISTER, if not already defined.
3871 (supply_gregset): Call supply_register with NULL as its second
3872 argument instead of supplying our own zeroed out buffer.
3873 (fill_gregset): Copy contents of correct registers instead of the
3874 contents of register REGNO.
3876 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3878 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3879 patch which removed use of PARAMS from declaration. This
3880 file should not have been touched as it is supposed to track
3881 the version in glibc.
3883 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3885 Add support for FreeBSD/Alpha.
3886 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3887 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3888 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3889 config/alpha/xm-fbsd.h: New files.
3891 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3893 * MAINTAINERS: Add myself to "Write After Approval" list.
3895 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3897 * TODO: Re-organize.
3899 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3901 * gdbarch.sh: Add field ``postdefault''. Rename fields
3902 ``startup'' and ``default'' to ``staticdefault'' and
3903 ``predefault''. Fix initialization of valid_p. Create/compare
3906 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3908 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3910 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3911 GDB_FPREGSET_TYPE): Delete.
3913 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3915 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3916 * symtab.c (make_cleanup_free_search_symbols,
3917 do_free_search_symbols_cleanup): New functions.
3918 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3919 (search_symbols): Pass ``sr'', and not its address, to
3920 make_cleanup_free_search_symbols.
3922 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3924 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3926 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3928 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3929 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3930 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3931 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3932 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3933 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3934 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3935 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3936 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3937 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3938 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3939 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3940 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3941 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3942 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3943 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3944 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3945 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3946 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3947 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3948 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3949 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3950 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3951 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3952 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3953 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3954 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3955 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3956 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3957 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3958 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3959 config/mips/tm-embed.h, config/mips/tm-mips.h,
3960 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3961 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3962 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3963 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3964 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3965 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3966 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3967 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3968 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3969 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3970 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3971 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3972 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3973 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3974 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3975 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3976 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3977 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3978 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3979 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3980 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3981 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3982 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3983 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3984 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3985 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3986 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3987 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3988 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3989 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3990 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3991 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3992 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3993 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3994 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3995 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3996 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3997 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3998 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3999 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
4000 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
4001 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
4002 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
4003 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4004 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4005 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4006 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4007 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4008 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4009 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4010 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4011 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4012 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4013 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4014 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4015 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4016 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4017 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4018 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4019 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4020 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4021 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4024 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4026 * gregset.h: New file. Typedefs for gdb_gregset_t and
4027 gdb_fpregset_t, prototypes for supply_gregset and friends.
4028 * procfs.c: Include gregset.h. Delete local prototypes for
4029 supply_gregset etc., and local typedef gdb_gregset_t etc.
4030 * sol-thread.c: Include gregset.h, delete local prototypes,
4031 add appropriate casts to gdb_gregset_t.
4032 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4033 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4034 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4035 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4036 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4037 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4038 * config/sparc/nm-sun4sol2.h: Ditto.
4039 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4040 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4042 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4044 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4045 * config.in, configure: Re-generate.
4047 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4049 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4050 (skip_hurd_resolver): New.
4051 (arm_linux_skip_solib_resolver): New.
4052 (arm_skip_solib_resolver): Removed.
4054 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4055 arm_linux_skip_solib_resolver.
4057 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4059 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4060 * configure.in: Add checks for r_fs and r_gs members of
4062 * config.in, configure: Regenerated.
4064 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4066 * ser-go32.c: Remove PARAMS.
4068 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4070 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4071 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4072 * config.in, configure: Re-generate.
4073 * gdb_dirent.h: New file
4075 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4076 * core-aout.c: Ditto.
4077 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4079 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4081 * config.in: Regenerate.
4083 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4085 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4086 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4087 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4089 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4091 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4092 (enable-tui): Convert Makefile configury to use the same mechanism
4095 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4097 (all-tui): Delete target.
4098 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4099 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4100 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4101 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4102 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4103 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4104 SUBDIR_TUI_UNINSTALL): Define.
4108 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4110 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4111 * MAINTAINERS: Update Jim Ingham's address.
4113 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4115 Add support for FreeBSD/i386 ELF.
4116 * i386bsd-nat.c: New file.
4117 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4118 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4119 (NUM_REGS): Remove redefinition.
4120 (USE_STRUCT_CONVENTION): Define.
4121 (i386_float_info): Remove prototype.
4122 (FLOAT_INFO): Remove define.
4123 (JB_ELEMENT_SIZE): Define to 4.
4124 (JB_PC): Define to 0.
4125 (GET_LONGJMP_TARGET): Define.
4126 (SIGTRAMP_START, SIGTRAMP_END): Define.
4127 (SIGCONTEXT_PC_OFFSET): Define.
4128 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4129 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4130 (FETCH_INFERIOR_REGISTERS): Define.
4131 (ATTACH_DETACH): Define.
4132 (kernel_u_size): Remove PARAMS.
4133 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4135 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4137 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4138 Only define aliases for struct members from <link.h> if
4140 * config/i386/xm-fbsd.h: New file.
4141 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4142 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4143 core-regset.o i387-nat.o i386bsd-nat.o.
4145 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4147 * findvar.c (value_from_register): Factor code, simplify logic.
4149 2000-05-23 J.T. Conklin <jtc@redback.com>
4151 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4152 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4153 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4154 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4155 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4156 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4158 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4159 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4160 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4161 (fetch_inferior_registers): Likewise.
4162 (store_inferior_registers): Likewise.
4164 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4165 floating point registers.
4166 (store_inferior_registers): Likewise.
4168 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4170 * i387-nat.h, i387-nat.c: New files.
4172 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4174 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4175 * config/powerpc/nm-linux.h: Likewise.
4177 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4179 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4180 (type) = TYPE_CODE_COMPLEX
4182 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4184 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4185 * defs.h (make_cleanup_close): Add declaration.
4187 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4189 * configure.in (build_warnings): Add -Wuninitialized.
4190 * configure: Regenerate.
4192 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4194 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4195 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4196 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4198 * configure: Re-generate.
4199 * proc-api.c: Only include <sys/user.h> when available.
4200 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4204 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4206 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4207 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4209 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4212 * Makefile.in (VERSION): Set to 5.0.
4214 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4216 * inferior.h (make_cleanup_restore_inferior_status):
4217 * infrun.c (make_cleanup_restore_inferior_status,
4218 do_restore_inferior_status_cleanup): New functions.
4219 * valops.c (hand_function_call): Use.
4220 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4222 * symfile.c (clear_symtab_users_cleanup): New function.
4223 (syms_from_objfile, reread_symbols): Use.
4224 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4226 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4227 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4228 (hpread_build_psymtabs), hp-psymtab-read.c
4229 (hpread_build_psymtabs): Use.
4230 * dwarf2read.c (make_cleanup_free_die_list,
4231 do_free_die_list_cleanup): New functions.
4232 (psymtab_to_symtab_1): Use.
4233 * tracepoint.c (make_cleanup_free_actions,
4234 do_free_actions_cleanup): New functions.
4235 (read_actions): Use.
4236 * corelow.c (core_close_cleanup): New function.
4238 * dbxread.c (make_cleanup_free_bincl_list,
4239 do_free_bincl_list_cleanup): New function.
4240 (read_dbx_symtab): Use.
4241 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4243 (coff_symfile_read): Use.
4244 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4246 (varobj_create): Use.
4247 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4248 (free_funcalls): Change signature to match make_cleanup_ftype.
4249 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4250 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4251 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4254 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4256 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4257 (proc_iterate_over_mappings): Use make_cleanup_close.
4258 (proc_get_LDT_entry): Ditto.
4259 (do_closedir_cleanup): New function.
4260 (proc_update_threads): Use.
4261 (do_destroy_procinfo_cleanup): New function.
4262 (info_proc_cmd): Use.
4264 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4266 * top.h (command_loop_marker): Change signature to match
4268 * top.c (command_loop_marker): Update.
4269 (command_loop, simplified_command_loop), event-top.c
4270 (command_handler): Remove cast using make_cleanup_func.
4271 * event-top.c (command_handler): Ditto.
4273 * top.c (do_chdir_cleanup): New function.
4274 (gdb_init): Use. Use xstrdup instead of strsave.
4275 * top.c (do_fclose_cleanup): New function.
4276 (source_command): Use.
4277 * top.c (do_restore_instream_cleanup): Rename
4278 source_cleanup. Change signature to match make_cleanup.
4279 (read_command_filem execute_user_command): Update. Remove cast
4280 using make_cleanup_func.
4281 * top.c (do_free_command_lines_cleanup,
4282 make_cleanup_free_command_lines): New funtions.
4283 (get_command_line, read_command_lines): Use.
4284 * top.c (arg_cleanup): Change signature to match make_cleanup.
4285 (setup_user_args): Remove cast using make_cleanup_func.
4287 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4289 * defs.h (t_reg): Delete typedef.
4290 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4291 * utils.c (phex, phex_nz): New functions.
4292 (paddr, paddr_nz): Use.
4294 * monitor.c (monitor_store_register): Replace preg with phex.
4296 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4298 * TODO: Add note on typecast using catch_errors_ftype.
4300 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4302 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4303 pointer arithmetic. Fixes a bug which manifested itself on
4306 2000-05-20 J.T. Conklin <jtc@redback.com>
4308 * target.h (target_memory_bfd_section): Removed declaration.
4309 * target.c (target_memory_bfd_section): Removed.
4310 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4311 target_memory_bfd_section.
4313 * target.h (target_read_memory_section): Removed declaration.
4314 * target.c (target_read_memory_section): Removed.
4315 (target_xfer_memory): Update, removed bfd_section argument.
4316 (target_read_string, target_read_memory, target_write_memory):
4317 Update for above change.
4319 * gdbcore.h (read_memory_section): Removed declaration.
4320 * corefile.c (read_memory_section): Removed.
4321 * jv-lang.c (get_java_utf8_name): Changed calls to
4322 read_memory_section to read_memory.
4323 * printcmd.c (printf_command): Likewise.
4324 * valops.c (value_at, value_fetch_lazy): Likewise.
4326 2000-05-18 J.T. Conklin <jtc@redback.com>
4328 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4329 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4330 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4331 config/powerpc/xm-nbsd.h: New files.
4333 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4335 * gdb/config/djgpp/README: Fine-tune installation instructions
4336 based on user reports.
4338 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4340 * configure.in (build_warnings): List possible warnings.
4341 * configure: Regenerate.
4342 * TODO: More updates.
4343 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4346 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4348 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4349 * config/v850/tm-v850.h: Change breakpoint sequence to be
4350 'br *' since there is no 16bit "illegal" instruction on this
4353 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4355 * TODO: Review. Delete anything that is no longer applicable.
4357 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4359 * utils.c (free_current_contents): Make more robust.
4361 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4363 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4364 discard_minimal_symbols.
4365 * minsyms.c (make_cleanup_discard_minimal_symbols):
4366 (do_discard_minimal_symbols_cleanup): New functions.
4368 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4369 solib.c (solib_add_common_symbols), os9kread.c
4370 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4371 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4372 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4373 (coff_symfile_read): Replace make_cleanup.
4375 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4377 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4378 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4379 (struct command): Change member VAR to void pointer.
4380 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4382 * remote.c (add_packet_config_cmd), mips-tdep.c
4383 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4384 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4385 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4387 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4389 * wrapper.h (wrap_value_subscript): Delete declaration.
4391 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4393 * defs.h (make_cleanup_bfd_close): Add declaration.
4394 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4397 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4398 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4399 core_file_to_sym_file): Replace calls to make_cleanup.
4401 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4403 * TODO: Add notes on register cache.
4405 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4407 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4408 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4410 (sh_show_regs): Floating point registers are called fr0-fr15.
4411 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4412 Handle sh-dsp and sh3-dsp.
4413 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4414 don't have floating point registers.
4415 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4416 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4417 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4419 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4421 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4423 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4426 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4428 * valops.c (hand_function_call): Replace #ifdef
4429 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4431 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4432 * gdbarch.h, gdbarch.c: Regenerate.
4434 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4436 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4437 * ax-general.c (do_free_agent_expr_cleanup):
4438 (make_cleanup_free_agent_expr): New functions.
4440 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4441 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4444 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4446 * breakpoint.h (make_cleanup_delete_breakpoint,
4447 make_exec_cleanup_delete_breakpoint): Declare.
4448 * breakpoint.c (make_cleanup_delete_breakpoint,
4449 make_exec_cleanup_delete_breakpoint,
4450 do_delete_breakpoint_cleanup): New fuctions.
4452 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4453 breakpoint.c (until_break_command, until_break_command): Replace
4454 call to make_cleanup / make_exec_cleanup.
4456 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4458 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4459 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4460 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4461 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4463 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4465 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4466 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4467 Use make_cleanup_ui_out_stream_delete.
4469 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4471 * proc-events.c (init_syscall_table): Delete stray ``;''.
4472 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4474 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4476 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4478 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4480 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4482 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4485 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4487 * TODO: Mention weak symbol problem. Mention UnixWare thread
4490 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4492 * README: Update section on kernel debugging.
4494 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4496 * mips-tdep.c (mips_get_saved_register): New function. Handle
4497 case of 32 ABI saving 32 bit registers on stack when target has 64
4499 (mips_gdbarch_init): Update.
4501 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4503 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4505 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4507 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4508 options before using them. Report result.
4509 * configure: Regenerate.
4511 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4513 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4514 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4515 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4518 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4520 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4521 Always check that a macro is defined before printing it.
4522 * gdbarch.c: Re-generate.
4524 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4526 * README: Update for GDB 5.0.
4528 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4530 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4532 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4533 definition. Disable. Document known problems.
4534 (MIPS_DEFAULT_ABI): Define.
4536 * mips-tdep.c (enum mips_abi): Define.
4537 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4538 (MIPS_EABI): Update.
4539 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4540 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4541 looking for a matching architecture require a matching MIPS_ABI.
4542 (mips_gdbarch_init): Cleanup arch_debug information.
4544 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4546 * solib.c (symbol_add_stub): Remember the index and the name of
4547 the section with the lowest address. Use this data (instead of
4548 data from .text) to pass info into symbol_file_add.
4550 * elfread.c (record_minimal_symbol_and_info): Use the section
4551 where the symbol lives to get the index, instead of guessing.
4553 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4555 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4556 * sparc-tdep.c: include arch-utils.h.
4557 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4558 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4559 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4560 (struct frame_extra_info): Define, use instead of the macro.
4561 (Many places): Use alloca instead of statically allocated buffers
4562 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4563 (sparc_extract_struct_value_address): Accept a pointer arg instead
4564 of an array sized by REGISTER_BYTES.
4565 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4566 instead of the defunct struct frame_saved_regs. Recognize new
4567 Sparc64 store instructions as part of the prologue. Ignore the
4568 destination of a frame store when parsing the prologue (so long
4569 as it's on the stack).
4570 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4571 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4572 instead of the defunct struct frame_saved_regs.
4573 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4574 supply_register. Provide 4-byte offset to compensate for diff
4575 between size of the prgreg_t elements on a 64-bit host and size
4576 of the registers for a 32-bit target. Fill all inaccessible regs
4577 with zero so they won't keep being requested again and again.
4578 (fill_gregset): Handle 32/64 size difference between registers
4579 and prgreg_t. Handle as many new 64-bit regs as possible.
4580 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4581 (sparc_push_arguments): Rename to sparc32_push_arguments.
4582 Copy arguments into registers as well as onto stack, so that the
4583 CALL_DUMMY (code pushed onto the target stack) is not required.
4584 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4585 (sparc_store_return_value): Use memset instead of bzero.
4586 Use write_register_gen instead of write_register_bytes.
4587 (sparclet_store_return_value): New function.
4588 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4589 the gdbarch multi-architecture system.
4590 (sp64_push_arguments): Rename to sparc64_push_arguments.
4591 Extend to store arguments in general registers as well as on stack.
4592 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4593 Use as a private function, to be called by the new external function
4594 sparc64_extract_return_value.
4595 (sparclet_extract_return_value): New function.
4596 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4597 sparc64_register_name, sparc_print_extra_frame_info,
4598 sparclite_register_name, sparclet_register_name,
4599 sparc_push_return_address, sparc64_use_struct_convention,
4600 sparc32_store_struct_return, sparc64_store_struct_return,
4601 sparc32_register_virtual_type, sparc64_register_virtual_type,
4602 sparc32_register_size, sparc64_register_size,
4603 sparc32_register_byte, sparc64_register_byte,
4604 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4605 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4606 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4607 sparc_coerce_float_to_double, sparc_call_dummy_address,
4608 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4609 sparc_return_value_on_stack): New functions supporting multi-arch.
4610 (sparc_gdbarch_init): New function; initialize multi-arch.
4611 (struct gdbarch_tdep): Define, use for private multi-arch data.
4612 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4613 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4614 definitions. Add enums for register names, to help debugging gdb.
4615 This header file must work for non-multi-arch and for multi-arch.
4616 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4617 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4618 Define GDB_MULTI_ARCH.
4619 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4620 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4621 * config/sparc/tm-sparclite.h: Ditto.
4622 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4623 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4624 avoid using deprecated REGISTER_NAMES macro.
4625 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4627 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4629 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4630 * gdbarch.c, gdbarch.h: Regenerate.
4631 * core-regset.c: Change FP0_REGNUM to a runtime test.
4633 * sun3-nat.c: Ditto.
4634 * sparc-tdep.c: Ditto.
4636 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4637 * ptx4-nat.c: Ditto.
4639 * sol-thread.c (sol_thread_create_inferior): only add the thread
4640 to the thread list if it is not already in there.
4641 (prototypes for thread_db func ptrs): pretty up formatting.
4643 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4645 * config/djgpp/djconfig.sh: Use more warning switches.
4647 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4648 @V@ placebo. djunpack.bat changed accordingly.
4650 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4652 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4653 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4654 and saved_gpreg_size_enums.
4655 (mips_stack_argsize): Update. Cleanup.
4657 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4659 (MIPS_NABI32): Delete macro. Replaced by
4660 MIPS_REGS_HAVE_STACK_HOME_P.
4661 (mips_push_arguments): Update.
4662 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4663 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4664 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4666 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4667 mips_default_stack_argsize.
4668 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4669 (mips_stack_argsize_string): New static variable.
4670 (mips_stack_argsize): New function, handle default case.
4671 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4672 implemented as an enum using size_auto et.al.
4673 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4674 mips_regs_have_stack_home_p.
4676 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4678 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4680 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4682 * procfs.c (PROCFS_TRACE): Delete definition.
4683 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4686 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4688 * procfs.c: Cleanup of procfs tracing. Move defines and
4689 prototypes to proc-utils.h
4690 * proc-utils.h: Define tracing macros. Declare trace functions.
4691 * proc-api.c: Make procfs tracing a runtime option.
4692 (prepare_to_trace): New function, abstracted out of several
4693 places. Open a trace file if one is required.
4694 (ioctl_with_trace, write_with_trace, open_with_trace,
4695 close_with_trace, wait_with_trace, lseek_with_trace):
4696 Report errno if an error occurs in a system call.
4697 (write_with_trace): Make 2nd arg void *, to agree with write.
4699 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4701 * elfread.c (elf_symtab_read): The calculation of 'offset'
4702 must be done for each symbol, not just once. The index
4703 used must be the index of the section where 'sym' resides,
4706 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4708 * procfs.c (many functions): change int cmd; to long cmd;
4709 Solaris /proc API calls this parameter a long, and requires it
4710 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4711 calls it an int, but on existing UnixWare hosts, int and long
4712 are the same size. So long it must be. If a future UnixWare
4713 version has problems with this, we'll have to use autoconf.
4714 * proc-api.c (write_with_trace): use long instead of int.
4716 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4718 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4721 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4723 * infrun.c (handle_inferior_event): Add missing call to keep_going
4724 and missing return when handling an ordinary signal from the
4727 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4729 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4730 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4731 sect_index_text, sect_index_data, sect_index_rodata,
4732 sect_index_bss to objfile structure.
4733 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4734 SECT_OFF_RODATA): Remove.
4735 * objfiles.c (allocate_objfile): Initialize
4736 sect_index_{text,data,bss,rodata} to -1, for error detection.
4738 * symfile.c (default_symfile_offsets): Initialize
4739 sect_index_{text,data,bss,rodata} from bfd information.
4740 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4741 * somread.c (som_symfile_offsets): Initialize
4742 sect_index_{text,data,bss,rodata}.
4744 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4745 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4746 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4747 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4748 stabsread.c, symfile.c, xcoffread.c:
4749 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4752 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4754 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4756 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4757 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4758 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4759 Delete unused macros.
4761 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4763 * solib.c (elf_locate_base, info_sharedlibrary_command):
4764 Look at the bfd to determine if it is elf32 or elf64, rather
4765 than using an ifdef. This makes it runtime teststable and
4768 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4770 * infrun.c (handle_inferior_event): When doing a "next", and
4771 stepping out of a signal handler into its calling trampoline
4772 ignore the value of step_frame_address.
4773 (step_over_function): Only modify step_resume_breakpoint->frame if
4774 the value of step_frame_address is non-zero.
4776 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4778 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4779 is not static in the MULTI_ARCH world, so don't use it in a
4780 static array declaration.
4782 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4784 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4785 intelligently, making sure we use the information from the
4786 symbol tables fully.
4788 2000-05-02 H.J. Lu <hjl@gnu.org>
4790 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4791 instead of ELFOSABI_SYSV.
4793 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4795 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4796 * gdbarch.h, gdbarch.c: Re-generate.
4798 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4799 NPC_REGNUM to run-time test.
4800 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4801 and NNPC_REGNUM to run-time test.
4802 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4804 (procfs_store_registers): Ditto.
4806 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4808 * gdbarch.sh: Provide non- multi-arch defaults by direct
4809 definition in "gdbarch.h" instead of going through "gdbarch.c".
4810 * gdbarch.h, gdbarch.c: Re-generate.
4811 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4812 legacy definitions are globally visible.
4814 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4816 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4817 (symtabs): Add Elena to symtabs maintainers list.
4818 (Blanket Write Privs): Add Jim Blandy.
4820 2000-05-01 Stan Shebs <shebs@apple.com>
4822 Remove obsolete Gould configuration:
4823 * configure.host, configure.tgt: Remove Gould configs.
4824 * Makefile.in: Remove Gould-related actions.
4825 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4826 * NEWS: Mention removal.
4828 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4830 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4831 * defs.h: Properly check for GCC version number.
4833 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4835 Fix single-stepping out of signal trampolines.
4836 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4837 * i386-linux-nat.c (child_resume): New function.
4839 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4841 * blockframe.c (frameless_look_for_prologue): Use
4842 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4843 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4844 * gdbarch.h, gdbarch.c: Re-generate.
4845 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4848 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4850 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4851 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4854 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4856 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4857 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4858 * gdbarch.c, gdbarch.h: regenerate
4860 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4862 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4863 * target.c (do_monitor_command): Cast tcomplain to correct
4864 function type in comparison.
4866 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4868 From 2000-04-25 Guy Harris <guy@netapp.com>:
4869 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4872 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4874 * jv-valprint.c (java_val_print): Add arg declaration,
4875 fix compiler warning.
4876 * corelow.c (core_open): Call set_gdbarch_from_file so that
4877 gdbarch becomes aware of the architecture encoded in the
4879 * findvar.c (write_register_gen): Export this useful interface.
4880 * value.h (write_register_gen): Declare.
4882 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4884 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4885 as special in the section_addr_info structure.
4886 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4887 * osfsolib.c (symbol_add_stub): Ditto.
4888 * irix5-nat.c (symbol_add_stub): Ditto.
4890 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4892 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4894 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4896 * TODO: Document IRIX X ARM cross compile problems.
4898 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4900 * utils.c (internal_verror): Call target_terminal_ours.
4901 * wrapper.h: Fix minor comment typo.
4902 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4903 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4904 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4905 * procfs.c (comments): Eliminate "???" in comments, which GCC
4906 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4907 fill_fpregset, supply_fpregset): Declare.
4908 (procfs_wait): Sysargs is a long, change printf format to match.
4909 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4911 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4913 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4916 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4918 * ax-gdb.c (agent_command): Remove now useless cast of
4919 `free_current_contents' when passed to `make_cleanup'.
4920 * coffread.c (coff_symfile_read): Ditto.
4921 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4922 (dwarf_decode_lines): Ditto.
4923 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4924 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4925 * parse.c (parse_exp_1): Ditto.
4926 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4927 (x_command, print_frame_args, printf_command): Ditto.
4928 * top.c (execute_control_command): Ditto.
4929 * tracepoint.c (validate_actionline): Ditto.
4930 * typeprint.c (whatis_exp, ptype_command): Ditto.
4931 (maintenance_print_type): Ditto.
4933 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4935 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4936 (ia64-linux-tdep.o): Add dependencies.
4937 (ia64-tdep.o): Add dependency for arch-utils.h.
4938 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4940 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4942 * blockframe.c: Fix a minor typo in a comment.
4944 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4946 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4947 those whose source operands are input registers which haven't
4948 been seen before are considered to be part of the prologue.
4950 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4952 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4953 patch being applied `Fri Apr 7 13:44:38 2000'.
4955 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4957 * ia64-linux-tdep.c: New file.
4958 * ia64-tdep.c (elf-bfd.h): Include.
4959 (ia64_linux_sigcontext_register_address): New extern declaration.
4960 (struct gdbarch_tdep): New struct.
4961 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4962 (read_sigcontext_register): New static function.
4963 (extract_bit_field, replace_bit_field, slotN_contents,
4964 replace_slotN_contents): Made static.
4965 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4966 Added new code for signal handler frames and call dummy frames.
4967 (ia64_frame_init_saved_regs): Handle signal handler frames.
4968 (ia64_find_saved_register): Removed.
4969 (ia64_get_saved_register): Handle call dummy frames; reorganized
4970 to call generic_get_saved_register() to find registers saved
4972 (process_note_abi_tag_sections): New static function.
4973 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4974 executable. Based upon this information, set target dependent
4975 field sigcontext_register_address appropriately. Also set
4976 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4977 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4978 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4979 (ia64_linux_in_sigtramp): New declaration.
4981 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4983 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4986 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4988 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4990 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4992 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4993 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4994 REG_STRUCT_HAS_ADDR.
4995 (define_symbol): Ditto.
4997 * valops.c (hand_function_call): Replace #ifdef
4998 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
5001 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
5002 function REG_STRUCT_HAS_ADDR_P.
5003 * gdbarch.h, gdbarch.c: Re-generate.
5005 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5007 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5009 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5011 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5013 * somread.c (som_symfile_offsets): Ditto.
5014 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5016 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5018 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5020 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5022 * command.h (help_all): Delete declaration.
5023 * command.c (help_all): Add declaration. Convert function
5024 argument list to ISO-C.
5026 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5028 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5029 (d10v_stack_align): Make static.
5030 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5032 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5034 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5035 run-time test for STACK_ALIGN_P.
5036 * gdbarch.sh: Add support for function and variable predicates.
5037 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5038 * gdbarch.h, gdbarch.c: Re-generate.
5040 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5042 * defs.h, utils.c (free_current_contents): Change parameter to
5045 From Philippe De Muyter <phdm@macqel.be>:
5046 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5047 `(free_current_contents, &x)', not `(free, x)'.
5048 * utils.c (free_current_contents): Do not `free (NULL)'.
5050 * printcmd.c (print_address_symbolic): Cleanup after a failed
5051 call to build_address_symbolic.
5053 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5055 * wince-stub.c (FREE): New macro.
5056 (mempool): Just free any buffer prior to reuse. Don't bother with
5058 (flag_single_step): New function.
5059 (skip_message): Detect "helpful" Windows CE messages and skip sending
5061 (wait_for_debug_event): Use skip_message to avoid sending debug
5062 messages to the host.
5063 (dispatch): Prelimary implementation of single step detection.
5064 * wince.c: Rework SH single stepping code to be more consistent with
5065 other wince targets.
5066 (handle_output_debug_string): Allow first chance exceptions to come
5067 through since they seem to be all that we get on some versions of
5069 (check_for_step): New function, conditionally compiled based on target.
5070 (regptr): Delete obsolete function.
5071 (handle_exception): Detect illegal instructions.
5072 (get_child_debug_event): Return success only if event code matches
5074 (child_create_inferior): Reflect change to get_child_debug_event
5077 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5079 * win32-nat.c (thread_rec): Be more defensive about suspending already
5081 (safe_symbol_file_add_stub): New function.
5082 (safe_symbole_file_add_cleanup): New function.
5083 (safe_symbol_file_add): New function.
5084 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5085 bogus errors from non-stabs DLLs.
5086 (handle_exception): Add work around for detection of first exception
5087 breakpoint which does not seem to occur on W2K. Detect more "signals"
5088 that can be effectively passed to the debuggee. Reorganize to eliminate
5089 continue_status global.
5090 (child_continue): Reorganize to eliminate continue_status global.
5091 (child_wait): Ditto.
5092 (child_resume): Ditto.
5093 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5094 exception should be ignored. Change method for signalling when an
5095 important event has occured to the caller.
5096 (child_create_inferior): Use new method for noticing when
5097 get_child_debug_event has found something interesting.
5099 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5101 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5102 fails due to lack of space.
5104 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5106 * command.c, command.h (help_all): Add functionality to display
5107 a complete listing of available commands.
5109 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5111 * arm-linux-nat.c (PIDGET, TIDGET): New.
5112 (get_thread_id, GET_THREAD_ID): New.
5113 (fetch_nwfpe_register, store_nwfpe_register): New.
5114 (fetch_register, store_register): New.
5115 (fetch_fpregister, store_fpregister): New.
5116 (fill_gregset, supply_gregset): New.
5117 (fill_fpregset, supply_fpregset): New.
5118 (fetch_fpregs): Modified to use thread id's.
5119 (store_fpregs): Modified to use thread id's and
5120 fetch_nwfpe_register.
5121 (fetch_regs): Modified to use thread id's.
5122 (store_regs): Modified to use thread id's.
5123 (fetch_inferior_registers): Modified to handle single register
5125 (store_inferior_registers): Modified to handle single register
5127 (arm_linux_register_u_addr): Removed.
5129 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5131 * config/arm/linux.mh
5132 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5133 (LOADLIBES): Define.
5135 * config/arm/nm-linux.h: Include config/nm-linux.h.
5136 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5137 (REGISTER_U_ADDR): Removed.
5138 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5139 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5141 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5143 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5144 <mooney@dogbert.cc.ndsu.nodak.edu>:
5145 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5147 (scheduler_enums): Ditto.
5149 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5151 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5153 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5154 SIZEOF_CALL_DUMMY_WORDS): Update.
5156 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5157 provided by gdbarch.
5158 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5160 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5162 2000-04-19 Jim Blandy <jimb@redhat.com>
5164 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5165 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5166 * gdbarch.c, gdbarch.h: Regenerated.
5167 * arch-utils.c (default_return_value_on_stack): New function.
5168 * arch-utils.h (default_return_value_on_stack): New declaration.
5169 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5171 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5172 two-dimensional array, instead of faking it with explicit index
5175 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5176 (Thanks to Guy Harris.)
5178 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5180 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5182 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5186 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5188 * TODO: Document -Wreturn-type problem.
5190 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5192 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5194 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5196 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5199 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5201 From Philippe De Muyter <phdm@macqel.be>:
5202 * bcache.c (free_bcache): Do not free NULL.
5204 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5207 * NEWS: Update GDB version. Duplicate paragraph explaining
5210 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5212 * Makefile.in (distclean): Delete tui/Makefile.
5213 * TODO: Add deletion of tui/Makefile.in to list.
5215 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5217 * symfile.h (struct section_addr_info ): Remove fields for special
5218 treatment of .text, .data and .bss sections.
5220 * solib.c (symbol_add_stub): The special field text_addr is not
5221 available anymore. Search for the .text field the hard way.
5223 * symfile.c (build_section_addr_info_from_section_table): Don't
5224 fill in {text, data, bss}_addr any more.
5225 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5226 to fill in section_offsets for objfile.
5227 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5228 special case anymore.
5229 (add_symbol_file_command): Ditto.
5231 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5233 symfile.c: (symbol_file_command): Remove support for rombug, to
5236 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5238 * symfile.c (add_symbol_file_command): Rewrite the arguments
5239 processing part. Simplify syntax of command. Remove support for
5241 (_initialize_symfile): Update help message for add-symbol-file
5244 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5246 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5247 * gdbarch.h, gdbarch.c: Re-generate.
5249 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5251 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5252 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5253 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5254 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5255 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5256 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5257 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5258 ADDRESS_TO_POINTER): Delete default definition. Handled by
5261 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5263 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5264 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5265 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5266 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5267 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5268 Provide default/legacy implementation.
5269 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5270 * gdbarch.h, gdbarch.c: Re-generate.
5272 2000-04-16 Jim Blandy <jimb@redhat.com>
5274 * findvar.c (store_typed_address, extract_typed_address): Fix
5275 function names in error messages.
5277 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5279 * config/djgpp/config.sed: Fix the lines which edit clean: and
5280 uninstall-info: targets.
5282 2000-04-14 Jim Blandy <jimb@redhat.com>
5284 Bring IEEE_FLOAT under gdbarch's control.
5285 * gdbarch.sh (IEEE_FLOAT): New entry.
5286 * gdbarch.c, gdbarch.h: Regenerated.
5287 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5288 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5289 the code specific to IEEE-format numbers whenever the value of
5290 IEEE_FLOAT is non-zero.
5291 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5292 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5293 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5294 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5295 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5296 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5297 IEEE_FLOAT, make sure they give it the value (1).
5299 Provide the hooks needed to support architectures on which
5300 pointers are not always simple byte addresses.
5302 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5303 functions which architectures can redefine, defaulting to
5304 generic_pointer_to_address and generic_address_to_pointer.
5305 * findvar.c (extract_typed_address, store_typed_address,
5306 generic_pointer_to_address, generic_address_to_pointer): New
5308 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5310 (extract_address, store_address): Doc fixes.
5311 * values.c (value_as_pointer): Doc fix.
5312 (value_from_pointer): New function.
5313 * defs.h (extract_typed_address, store_typed_address): New
5315 * inferior.h (generic_address_to_pointer,
5316 generic_pointer_to_address): New declarations.
5317 * value.h (value_from_pointer): New declaration.
5319 The following changes are all of the general form "Use these
5320 functions instead of these other functions." In each case, the
5321 change is because the new calls provide enough information to do
5322 the appropriate address / pointer conversions, where the old calls
5323 did not, or because the new functions are more appropriately named
5324 for the operation being performed.
5326 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5328 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5329 read_sp, not read_register.
5330 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5331 extract_address to extract vtable entries and references.
5332 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5333 instead of value_from_longest to extract the vtable's address.
5334 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5335 instead of value_from_longest to compute `this', and for doing
5336 pointer-to-member dereferencing.
5337 * findvar.c (read_register): Use extract_unsigned_integer, not
5339 (read_var_value): Use store_typed_address instead of store_address
5340 for building label values.
5341 (locate_var_value): Use value_from_pointer instead of
5343 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5344 instead of value_from_longest, to build arguments to __d_shl_get.
5345 * printcmd.c (set_next_address): Use value_from_pointer, not
5347 (x_command): Use value_from_pointer, not value_from_longest.
5348 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5349 not value_from_longest.
5350 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5352 * valops.c (find_function_in_inferior, value_coerce_array,
5353 value_coerce_function, value_addr, hand_function_call): Same.
5354 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5355 * values.c (unpack_long): Use extract_typed_address to produce
5356 addresses from pointers and references, not extract_address.
5357 (value_from_longest): Use store_typed_address instead of
5358 store_address to produce pointer and reference values.
5360 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5362 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5363 HAVE_PSADDR_T): Add them here instead of in config.in.
5365 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5366 * configure.in: Add check for broken prfpregset_t type.
5367 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5368 definition of PRFPREGSET_T_BROKEN.
5369 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5370 p_td_thr_setfpregs, thread_db_fetch_registers,
5371 thread_db_store_registers): Use gdb_prfpregset_t instead of
5373 * config.in: Regenerated.
5374 * configure: Regenerated.
5376 2000-04-13 DJ Delorie <dj@cygnus.com>
5378 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5379 allocated, not the size of the pointer.
5381 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5383 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5384 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5385 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5386 to handle floating point registers if NUM_FREGS is not zero.
5388 2000-04-13 Nick Duffek <nsd@cygnus.com>
5390 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5391 and document to_find_new_threads bug.
5393 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5395 * infrun.c (proceed, normal_stop): Change the error message about
5396 failure to insert breakpoints/watchpoints so that it makes sense
5397 even if ptrace is not used or no other processes can be active.
5399 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5401 * configure.in: Add --enable-maintainer-mode.
5402 * aclocal.m4, configure: Re-generate.
5404 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5405 on maintainer-mode. Update copying.c in source directory.
5406 (copying.txt): Delete rule.
5407 (copying.o): Add explict paths to $(srcdir) and explicit make
5410 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5412 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5413 (fetch_debug_register, fetch_debug_register_pair,
5414 store_debug_register, store_debug_register_pair, is_power_of_2,
5415 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5416 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5418 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5419 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5420 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5421 target_remove_watchpoint): Define.
5422 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5423 ia64_linux_remove_watchpoint): Declare.
5425 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5427 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5428 hardware breakpoint resources, return EBUSY.
5429 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5430 one of the enumerated values, return EINVAL.
5432 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5434 * README: Mention special build instructions for DJGPP.
5435 * NEWS: Update with FP features on x87 platforms, and
5436 DJGPP-related changes.
5438 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5440 * top.c (gdb_completer_file_name_break_characters): New variable.
5441 (line_completion_function): When completing on file names, use
5442 gdb_completer_file_name_break_characters as word break
5443 characters for the readline library.
5445 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5447 * i387-tdep.c (print_i387_value): Avoid call to
5448 floatformat_to_doublest if long double type is the same on host
5451 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5453 * wrapper.h: Remove definitions of internal functions.
5454 * wrapper.c: Remove definitions of exported functions (which are
5455 already in wrapper.h) and make static all internal wrap_* functions.
5457 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5459 * acconfig.h (USE_INCLUDED_REGEX): Add.
5460 * Makefile.in (REGEX_CFLAGS): Delete
5461 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5462 * configure, config.in: Re-generate.
5464 2000-04-10 Philip Blundell <philb@gnu.org>
5466 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5468 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5470 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5472 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5473 * command.h (enum command_class): Remove trailing "," to placate
5476 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5478 * TODO, NEWS: Update. Mention MI.
5480 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5482 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5483 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5485 * Makefile.in: Update.
5486 * gdbarch.c: Update.
5488 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5490 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5491 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5492 new "set mips saved-gpreg-size" command
5493 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5494 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5495 either from target, or gdb multi-arch
5496 (show_mips_command): New. For "show mips" prefix command
5497 (set_mips_command): New. For "show mips" prefix command
5498 (_initialize_mips_tdep): Add top-level mips prefix command
5499 Add "set mips saved-gpreg-size" command
5501 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5502 mips_default_saved_regsize.
5503 (mips_gdbarch_init): Update.
5504 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5505 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5506 mips_default_saved_regsize.
5508 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5510 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5511 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5512 replace calls to target_xfer_memory() with target_read_memory()
5513 and target_write_memory().
5515 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5517 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5518 NULL. Macro returns a CORE_ADDR.
5520 2000-04-08 Jim Blandy <jimb@redhat.com>
5522 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5523 Don't include "bfd-elf.h".
5524 (address_significant_size): Delete variable.
5525 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5526 consistency between it and the Dwarf 2 compilation unit header
5528 (read_address): Don't mask off bits above
5529 address_significant_size.
5530 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5531 (elf_bfd_h): Remove variable; it's no longer used.
5533 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5535 * configure.in (NEW_PROC_API): Escape square brackets when testing
5537 * configure: Regenerate.
5539 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5541 * ChangeLog: Correct date on last entry.
5542 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5543 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5544 * config/arm/tm-embed: Fix build warning from redefinition of
5546 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5547 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5548 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5549 override default in tm-arm.h. Use default target byte order
5552 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5554 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5555 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5557 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5559 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5560 of PROC_SERVICE_IS_OLD.
5561 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5562 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5564 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5566 * Makefile.in (CFLAGS): Set using configure.
5568 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5569 * configure: Re-generate.
5571 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5573 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5574 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5575 procfs_ops.to_has_all_memory to 1.
5579 2000-04-06 Nick Duffek <nsd@cygnus.com>
5581 * configure.in (_MSE_INT_H): Define on Solaris 7.
5582 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5583 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5584 * configure: Regenerate.
5585 * config.in: Regenerate.
5587 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5589 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5590 Change to rely on PIDGET etc.
5591 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5592 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5593 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5594 define. Allow target to use procfs hardware watchpoints.
5595 * config/sparc/nm-sun4sol2.h: ditto.
5596 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5597 definitions to use 16 bits for the pid, 15 bits for the tid, and
5599 * config/sparc/tm-sun4sol2.h: ditto.
5600 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5601 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5602 for more than 15 thread increments.
5604 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5606 * top.c (filename_completer): Set subsequent_name to 1 early on,
5607 to prevent an infinite loop if the first file in the directory is
5608 a backup file (whose name ends in a `~').
5610 2000-04-05 Jim Blandy <jimb@redhat.com>
5612 * solib.c (update_solib_list): New function.
5613 (solib_add): Call update_solib_list, and then read symbols.
5614 (info_sharedlibrary_command): Call update_solib_list, not
5617 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5619 * arm-linux-tdep.c: Resolve implicit function declarations by
5620 including target.h and value.h. Inclusion of symtab.h is
5623 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5625 * arm-linux-tdep.c: New file.
5626 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5627 (arm_get_longjmp_target): Moved it and all defines
5628 it uses to arm-linux-tdep.c.
5629 (arm_linux_extract_return_value): Moved to
5631 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5633 2000-04-04 Nick Duffek <nsd@cygnus.com>
5635 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5636 instead of kill_target.
5638 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5640 * TODO: Make note of various C++ things i have planned for 5.1.
5642 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5644 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5645 in shift. Stop GCC thinking it has a shift overflow.
5647 2000-04-03 H.J. Lu <hjl@gnu.org>
5649 * TODO: Remove the regex entry.
5651 2000-04-03 H.J. Lu <hjl@gnu.org>
5653 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5654 is defined and <regex.h> otherwise.
5656 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5657 * monitor.c: Likewise.
5658 * osfsolib.c: Likewise.
5659 * solib.c: Likewise.
5660 * source.c: Likewise.
5661 * symtab.c: Likewise.
5663 * Makefile.in (REGEX): Changed to @REGEX@.
5664 (REGEX_CFLAGS): New.
5666 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5667 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5669 * configure.in (--with-included-regex): New switch.
5670 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5671 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5672 * configure: Regenerated.
5674 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5676 * NEWS (powerpc-*-linux*): Mention.
5678 2000-04-03 J.T. Conklin <jtc@redback.com>
5680 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5682 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5684 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5685 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5687 * ia64-linux-nat.c (fill_gregset): Implement.
5688 (supply_fpregset, fill_fpregset): New functions.
5690 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5691 which the CFM is fetched for certain frames.
5692 (find_global_pointer, find_extant_func_descr): Don't use
5693 partial symtabs for locating sections.
5695 * config/ia64/linux.mh (LOADLIBES): Define.
5696 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5697 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5698 file containing generic linux declarations/definitions.
5699 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5700 defined in generic nm-linux.h.
5701 (solib.h): Remove include; already included in generic nm-linux.h.
5703 2000-04-03 Jim Blandy <jimb@redhat.com>
5705 * solib.c (solib_add): Move all the code for loading symbol tables
5706 below the code to sort out additions and removals. That way, we
5707 always catch all loaded shared libraries whose symbols we haven't
5710 * solib.c (solib_add): Don't try to free a shared object's objfile
5711 if it doesn't have one. Duh.
5713 * solib.c (solib_add): If a pattern was given, but it doesn't
5714 match any currently loaded shared libraries, print a message;
5715 don't just be silent.
5717 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5719 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5720 two-dimensional array instead of faking it with index
5723 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5725 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5727 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5728 definition (and use the common one in tm-i386.h).
5729 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5730 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5731 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5732 i386-tdep.c defines it for all x86 targets.
5733 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5735 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5737 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5738 results. Fix editing of `main' arguments for non-GNU Sed.
5740 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5742 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5743 error message: there's no "overlay on" command.
5745 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5747 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5748 (copying.txt): New target, a link to COPYING.
5750 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5754 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5757 (set_hook, error_hook): Remove PARAMS.
5759 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5761 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5762 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5763 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5765 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5767 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5769 2000-04-02 Nick Duffek <nsd@cygnus.com>
5771 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5772 error() during parse_and_eval_type().
5773 (check_stub_method): Call safe_parse_type instead of
5774 parse_and_eval_type().
5775 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5776 (wrap_parse_and_eval_type): New support function.
5777 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5778 (wrap_parse_and_eval_type): Prototype.
5780 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5782 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5784 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5786 * gdbarch-utils.h, gdbarch-utils.c: New files.
5787 * Makefile.in (SFILES, COMMON_OBS): Update.
5788 (gdbarch_utils_h) Define.
5789 (gdbarch-utils.o): Add dependencies.
5791 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5792 handling default method values.
5793 (startup_gdbarch): Rename default_gdbarch, name misleading.
5794 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5795 (register_name): Default to legacy_register_name.
5796 (call_dummy_words): Default to legacy_call_dummy_words.
5797 (sizeof_call_dummy_words): Default to
5798 legacy_sizeof_call_dummy_words.
5799 (register_convertible): Default to
5800 generic_register_convertible_not.
5801 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5802 (remote_translate_xfer_address): Default to
5803 generic_remote_translate_xfer_address.
5804 (frameless_function_invocation): Default to
5805 generic_frameless_function_invocation_not.
5807 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5809 * i386-linux-nat.c: Add copyright notice.
5811 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5812 &floatformat_i387_ext.
5813 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5815 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5817 * findvar.c (extract_floating): Remove reference to
5818 TARGET_EXTRACT_FLOATING.
5819 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5821 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5823 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5824 Safe version of value_subscript.
5825 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5827 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5829 * ui-file.c: Include "gdb_string.h"
5830 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5831 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5832 unions, since they are all used to hold both pointers and ints
5833 at various times. Casting pointer to int and vice versa gives
5834 warnings (and is not safe) if they are not the same size.
5836 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5838 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5839 casting problems when int and pointer are not the same size.
5840 * event-top.c (command_handler): Use data as a union.
5841 (command_line_handler_continuation): Ditto.
5842 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5843 (step_once): ditto. (finish_command_continuation): Ditto.
5844 (finish_command): Ditto.
5845 * breakpoint.c (until_break_command): Use data as a union.
5846 (until_break_command_continuation): Ditto.
5847 * utils.c (add_intermediate_continuation): Fix typo in comment.
5849 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5851 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5852 * gdbarch.sh: Re-sync with gdbarch.[hc].
5854 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5856 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5857 (install_minimal_symbols): Fix demangled symbol problems caused by
5858 using add_minsym_to_hash_table for the demangled names, which is
5859 wrong. Now we use add_minsym_to_demangled_hash_table.
5860 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5861 caused by weird control flow.
5862 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5864 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5866 * configure.in: -linux-gnu*, not -linux-gnu.
5868 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5870 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5871 with qThreadExtraInfo.
5873 2000-03-29 J.T. Conklin <jtc@redback.com>
5875 * i386nbsd-nat.c (fetch_core_registers): Make static.
5877 * m68knbsd-nat.c (fetch_core_registers): Make static.
5878 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5880 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5882 * TODO: Update GDB 5 status.
5884 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5886 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5887 * breakpoints.c (remove_hw_watchpoints): Update.
5888 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5891 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5893 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5894 infrun.c (resume): Remove hardware watchpoints before stepping
5895 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5897 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5899 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5901 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5903 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5904 CORE_ADDR, to match call from procfs_set_watchpoint.
5906 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5907 Reselect the saved frame silently after frame selection for
5908 watchpoint evaluation.
5909 (insert_breakpoints): Add missing space in `Hardware watchpoint
5910 deleted' message. Do not reinsert hardware watchpoint if it is
5911 already marked for deletion at next stop.
5913 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5915 * partial-stab.h: Add one more check against corrupted or irregular
5918 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5920 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5921 (Change also approved in the mainline glibc sources)
5923 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5925 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5926 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5927 particularly ensuring it can't return SERIAL_TIMEOUT when told
5930 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5932 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5933 which never existed before, and thus, has no deprecated old command.
5935 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5936 "set archdebug" (same goes for the show commands).
5937 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5938 deprecate "set eventdebug" (same goes for the show commands).
5939 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5940 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5942 x(init_main): Add the "set debug" and "show debug" commands.
5943 Add setdebuglist and showdebuglist.
5945 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5947 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5948 Added prototype for the deprecate command so it doesn't complain.
5950 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5952 * top.c (print_gdb_version): Bump copyright year to 2000.
5954 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5956 * MAINTAINERS: Add Glen McCready to write after approval list.
5958 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5960 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5961 * config.h: Regenerate.
5963 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5965 * TODO: Update. Add criteria for next release of GDB.
5967 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5969 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5970 * config.h: Regenerate.
5972 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5974 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5975 before installing GDB.
5977 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5979 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5980 Re-format warning message. Document that post 5.0 this can be
5983 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5985 * ChangeLog: Revert whitespace changes.
5987 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5989 * MAINTAINERS: Update folks who need accounts.
5991 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5993 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5995 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5997 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5998 instead of TARGET_LONG_DOUBLE_BITS.
5999 * config/i386/tm-i386mk.h: Likewise.
6001 2000-03-26 Mark Kettenis <kettenis@gnu.org>
6003 Provide `long double' support for most i386 targets.
6004 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6005 &floatformat_i387_ext.
6006 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6007 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6008 `builtin_type_long_double'.
6009 (REGISTER_CONVERT_TO_VIRTUAL): Call
6010 i386_register_convert_to_virtual.
6011 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6012 (i387_to_double, double_to_i387): Remove prototypes.
6013 (i386_extract_return_value): Change prototype to match definition
6015 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6016 (TARGET_LONG_DOUBLE_BITS): #undef.
6017 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6018 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6019 (i387_extract_floating, i387_store_floating): Remove prototypes.
6020 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6021 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6022 (REGISTER_VIRTUAL_TYPE): Remove.
6023 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6024 (i386_register_convert_to_raw): New function.
6025 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6026 (i387_store_floating): Remove.
6028 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6030 * maint.c: Re-indent.
6032 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6034 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6036 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6038 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6041 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6043 * win32-nat.c: Back out special frame walking code. It was broken.
6044 (handle_exception): Correctly identify an illegal instruction.
6045 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6046 normal i386 handling.
6048 2000-03-24 J.T. Conklin <jtc@redback.com>
6050 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6051 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6052 (fetch_core_registers): Read fp registers.
6053 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6055 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6057 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6058 so that we can stop searching for the prologue past the function end
6059 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6061 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6063 * linux-thread.c, lin-thread.c (save_inferior_pid,
6064 restore_inferior_pid): Don't do compile time comparison
6065 of TARGET_PTR_BIT and TARGET_INT_BIT.
6067 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6069 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6071 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6072 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6074 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6076 (delta68_in_sigtramp): New function.
6077 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6078 (m68k_skip_prologue): Use P_* macros, not hex constants.
6079 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6080 instructions, but accept them in any order; use P_* macros, not octal
6081 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6082 `moveml to (fp + displacement)'.
6083 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6084 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6086 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6088 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6090 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6092 * solib.c (open_symbol_file_object): To sneak an int argument
6093 past catch_errors, instead of casting it to a pointer, simply
6096 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6098 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6099 index into the prams[] and args[] arrays.
6101 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6103 From David Whedon <dwhedon@gordian.com>
6105 * top.c (execute_command): Checks all commands beore executing
6106 to see if the user needs to be warned that the command is
6107 deprecated, warns user if appropriate.
6108 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6109 return values from void to struct cmd_list_element *.
6110 * command.c (lookup_cmd_1): Check aliases before following link
6111 in case user needs to be warned about a deprecated alias.
6112 (deprecate_cmd): new exported function for command deprecation,
6113 sets flags and posibly a replacement string.
6114 (deprecated_cmd_warning): New exported funciton to warn user about
6115 a deprecated command.
6116 (lookup_cmd_composition): New exported function that determines
6117 alias, prefix_command, and cmd based on a string. This is useful
6118 is we want to full name of a command.
6119 * command.h : Added prototypes for deprecate_cmd,
6120 deprecated_warn_user and lookup_cmd_composition, added flags to
6121 the cmd_list_element structure, changed return values for
6122 add_com_* and add_info_* from void to cmd_list_element.
6123 * maint.c : (maintenance_deprecate): New function to deprecate a
6124 command. This exists only so that the testsuite can deprecate
6125 commands at runtime and check the warning behavior.
6126 (maintenance_undeprecate) : New function, drops deprecated flags.
6127 (maintenance_do_deprecate): Actually does the (un)deprecation.
6128 (initialize_maint_cmds): Added the above new deprecate commands.
6130 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6131 * command.c (apropos_cmd_helper): New function, meat of the
6133 (apropos_command): New apropos command to search command
6134 names/documentation for regular expressions.
6135 (_initialize_command): Add the apropos command.
6137 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6139 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6140 paddr_t to psaddr_t. This mistake appears to date from an
6141 erroneous man page in Solaris 2.5 -- the correct type from the
6142 system headers has always been psaddr_t.
6143 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6146 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6148 * ia64-linux-nat.c: Fix copyright.
6149 (fill_gregset): Minor formatting fix.
6150 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6151 examine_prologue): Clean up some compiler warnings.
6152 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6153 find_global_pointer, find_extant_func_descr): New functions.
6154 (ia64_use_struct_convention, ia64_extract_return_value,
6155 ia64_push_arguments): Handle HFAs.
6156 (ia64_push_arguments): Find (or build) a function descriptor
6157 when given a function address.
6158 (ia64_push_return_address): Moved code for finding the
6159 global pointer into its own function, find_global_pointer ().
6161 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6163 * event-loop.c (handle_file_event): Run through indent.
6165 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6167 From Philippe De Muyter <phdm@macqel.be>
6169 * event-loop.c (sys/types.h): File now included unconditionally.
6170 (use_poll): New variable..
6171 (gdb_notifier): poll- and select-versions merged.
6172 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6173 and reset `use_poll' if not.
6174 (create_file_handler): Select poll- or select-version according to
6176 (delete_file_handler, handle_file_event): Likewise.
6177 (gdb_wait_for_event, poll_timers): Likewise.
6179 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6181 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6182 size of a target pointer before passing them to print_address.
6184 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6186 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6187 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6189 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6190 (i386_extract_return_value): Rewritten. Correctly support all
6191 floating-point types and large integer types on targets that use
6192 the standard i386 GDB register layout and return floating-point
6195 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6197 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6199 2000-03-21 J.T. Conklin <jtc@redback.com>
6201 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6202 * i386nbsd-nat.c: New file.
6204 * i386/tm-nbsd.h (NUM_REGS): Removed.
6205 (HAVE_I387_REGS): Defined.
6206 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6208 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6211 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6213 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6214 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6215 the write after approval list.
6217 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6219 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6220 symbol_file_add): Move declarations from here...
6221 * symfile.h: ...to here.
6223 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6224 all section addresses, not just .text.
6225 * symfile.h, symfile.c (free_section_addr_info,
6226 build_section_addr_info_from_section_table): New functions.
6228 * symfile.h (MAX_SECTIONS): Increase value to 40.
6229 * symfile.c (syms_from_objfile): Add bounds check prior to
6230 accessing ``other'' array in a section_addr_info_struct.
6231 Remove unused variable section_offsets.
6232 (add_symbol_file_command): Remove unused variable text_addr.
6234 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6236 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6237 watchpoint appears to break, but the watched value changed.
6239 2000-03-21 Jim Blandy <jimb@redhat.com>
6241 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6242 a companion to gdbarch_alloc, which allows a gdbarch init function
6243 to free partially-built gdbarch structures.
6244 * gdbarch.c, gdbarch.h: Regenerated.
6246 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6248 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6250 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6251 initialize_arch): Define for IA-64.
6252 (initialize_arch): Add declaration.
6254 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6256 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6257 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6258 remove, or check status of hardware watchpoints for entire structs
6259 and arrays unless the user explicitly asked to watch that struct
6261 (insert_breakpoints): Try to insert watchpoints for all the values
6262 on the value chain, even if some of them fail to insert.
6264 * values.c (value_primitive_field): Set the offset in struct value
6265 we return when the field is a packed bitfield.
6267 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6269 * remote.c (remote_threads_extra_info): New function.
6270 Implement the extra thread info query for "info threads".
6271 (remote_threads_info): Clean up a bit.
6272 (use_threadinfo_query, use_threadextra_query): New variables.
6273 Control whether GDB will use the new or old protocol for
6274 thread info queries.
6275 (remote_open_1): Initialize new variables.
6276 (remote_async_open_1): Ditto.
6277 (remote_cisco_open): Ditto.
6279 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6281 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6282 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6283 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6285 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6287 * utils.c (floatformat_from_doublest): Don't assume that a long
6288 will be exactly 32 bits in length. Also... make sure space
6289 that we're writing the float to is completely initialized to
6290 zeroes, even when the number of bits in the float is not
6291 evenly divisible by FLOATFORMAT_CHAR_BIT.
6293 2000-03-20 Jim Blandy <jimb@redhat.com>
6295 * i386-linux-nat.c: No need to #include "frame.h" any more.
6296 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6297 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6298 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6299 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6300 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6301 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6302 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6303 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6304 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6305 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6306 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6307 out that these are target-dependent, and useful in non-native
6308 configurations. Moved to...
6309 * i386-linux-tdep.c: ... Here, a new file.
6310 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6311 (i386-linux-tdep.o): New rule.
6312 (i386-linux-nat.o): We no longer depend on frame.h.
6313 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6315 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6317 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6318 Print an error at compile time if we are to use select, but FD_SET
6320 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6321 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6322 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6323 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6324 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6325 instead of using memcpy and memset. Use FD_ISSET.
6327 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6329 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6331 * command.c (_initialize_command): Document requirements for ``!''
6334 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6336 From Fri 10 Mar 2000 Robert
6337 <robert.melchers@drives.eurotherm.co.uk>:
6338 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6340 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6342 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6343 <dave@hiauly1.hia.nrc.ca>:
6344 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6345 _initialize_hpux_thread being called twice.
6346 * configure: Regenerated.
6348 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6350 * event-top.c (_initialize_event_loop): If instream is not
6351 connected to a terminal device, turn editing off.
6353 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6355 Support for building GDB with DJGPP, and running the test suite on
6357 * config/djgpp/djconfig.sh: New file.
6358 * config/djgpp/config.sed: New file.
6359 * config/djgpp/README: New file.
6360 * config/djgpp/fnchange.lst: New file.
6361 * config/djgpp/djcheck.sh: New file.
6363 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6365 * ser-go32.c (ports): Make the initializers complete, to pacify
6368 2000-03-17 Jim Blandy <jimb@redhat.com>
6370 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6371 two-dimensional array, instead of faking it with explicit index
6374 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6375 linuxthreads_create_inferior): Fix typo in variable name: it's
6376 linuxthreads_exit_status, not linux_exit_status.
6378 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6381 * solib.c (solib_add): Delete debugging code.
6383 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6385 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6386 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6388 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6390 * language.c (set_lang_str): Do not call `free' for a null pointer.
6391 (set_type_str, set_range_str): Ditto.
6393 2000-03-16 Jim Blandy <jimb@redhat.com>
6395 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6398 * solib.c (current_sos): Be more careful about freeing the new
6399 so_list node if an error occurs.
6401 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6402 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6403 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6404 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6405 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6406 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6407 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6408 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6409 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6410 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6411 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6412 Linux-specific signal trampoline detection, and should be moved
6414 * i386-linux-nat.c: ... here.
6415 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6416 this any more, since we're not enabling OS-specific code in a
6417 OS-independent file.
6419 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6421 * Makefile.in (go32-nat.o): Add prerequisites.
6422 (ALLDEPFILES): Add go32-nat.c.
6424 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6426 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6427 * symfile.c (reread_symbols): Clear msymbol hash table.
6429 2000-03-15 Jim Blandy <jimb@redhat.com>
6431 Deal with the inferior unloading shared objects.
6432 * solib.c (current_sos): New function, replacing find_solib.
6433 (find_solib): Deleted.
6434 (free_so): New function.
6435 (clear_solib): Call free_so, instead of writing it out.
6436 (solib_add): Rewritten: compare the inferior's current list of
6437 shared objects with GDB's list, and do the required loads and
6439 (info_sharedlibrary_command, solib_address): Don't use find_solib
6440 to walk the list of shared libraries: call solib_add, and then
6441 walk the list at so_list_head normally.
6442 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6443 detach the core target. These tasks are taken care of elsewhere.
6444 * target.c (remove_target_sections): New function.
6445 * target.h (remove_target_sections): New declaration.
6447 * solib.c (symbol_add_stub): Check whether we've already created
6448 an objfile for this shared object first, before doing all that
6449 work to compute section addresses, etc.
6451 * objfiles.c (unlink_objfile): Report an internal error if objfile
6452 doesn't occur in the object_files list.
6454 * solib.c (special_symbol_handling): Delete argument; it's not
6457 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6459 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6460 from solib structures. Use it throughout solib.c, get rid of all
6462 (struct so_list): Change type of lmaddr to CORE_ADDR.
6463 (first_link_map_member): Change return value type to CORE_ADDR,
6465 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6467 (open_symbol_file_object, find_solib): Change type of lm variable
6470 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6472 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6473 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6474 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6475 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6477 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6478 not opened by dos_open, but let the 3 standard handles go through
6481 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6483 * eval.c (evaluate_subexp_with_coercion): Add call to
6484 check_typedef, to handle typedeffed vars correctly.
6486 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6488 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6490 (QUIT): Note that this can probably be replaced by a function.
6492 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6494 Add support for a variable object that tries to evaluate itself in
6495 the currently selected frame, rather than in a fixed frame.
6497 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6499 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6501 * varobj.c (varobj_list): Return type indicates whether the
6502 variable's type has changed (for current frame variables).
6503 (varobj_update): Handle the case where the variable's type has
6505 (delete_variable_1): Allow for deletion of variables that have not
6507 (new_root_variable): Initialize use_selected_frame variable.
6508 (value_of_root): This is where most of the work to handle "current
6509 frame" variables was added. Most of the complexity involves
6510 handling the case where the type of the variable has changed.
6511 (varobj_create): Add a "type" argument, to tell if the
6512 variable is one of these "current frame" variables. Also protect
6513 call to parse_exp_1 from long jumping.
6515 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6517 * go32-nat.c (struct env387): Remove declaration.
6518 (print_387_status, i386_go32_float_info): Remove redundant
6520 (regno_mapping, sig_map, excepn_map): Add braces around inner
6522 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6523 fix code which mixed signed with unsigned.
6524 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6525 (go32_wait): Initialize INT3_addr.
6526 (go32_fetch_registers): Extend all FP registers that are shorter
6527 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6528 on config/i386/tm-i386.h.
6529 (store_register): Support 32 FP registers.
6530 (go32_create_inferior): Don't crash if handed a NULL pointer
6531 instead of exec file name.
6532 (ignore): Remove unused function.
6533 (go32_insert_hw_breakpoint): Remove unused variables.
6534 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6536 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6538 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6539 overloading, add support for seeing through references:
6540 * valops.c (find_overload_match): Handle STABS overloading for
6542 (find_overload_match): Look in right place for function arguments
6544 (find_overload_match): Rather than giving up when we have >1
6545 perfect match, just choose one, especially since the
6546 recommendation GDB gives ("disambiguate it by specifying function
6547 signature"), is basically impossible.
6548 (check_field_in): STREQ->strcmp_iw
6549 (search_struct_field): STREQ->strcmp_iw
6550 (find_method_list): STREQ->strcmp_iw
6551 * gdbtypes.c (rank_one_type): Add ability to see through
6553 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6555 (rank_function): Rank function properly (was doing it wrong
6556 before, comparing the wrong parts of the arrays)
6557 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6558 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6559 associated with converting a non-reference to a reference.
6560 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6561 return full value object; for STRUCTOP_PTR, use pointer to
6562 rtti type to get member / method if objectprint is set and
6563 target type of pointer is class.
6565 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6568 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6570 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6572 (gnu_attach): Change error message for missing
6573 argument to be identical to the corresponding message in
6574 `inftarg.c'. This makes the testsuite happy.
6576 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6578 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6579 %eflags isn't modified. This fixes a bug where every call to a
6580 function in the program beyond the first call would fail.
6582 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6584 * MAINTAINERS: Devolve responsibility for domain maintenance.
6586 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6588 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6590 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6592 * gdb.base/long_long.exp: Correct test suite failure when printing
6593 a long long value as a double on ARM platforms.
6595 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6597 * MAINTAINERS (Core): Anthony Green is the Java - including
6598 testsuite - maintainer. Reformat testsuite and language support
6601 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6603 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6604 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6605 i386_linux_saved_pc_after_call.
6607 2000-03-06 Jim Blandy <jimb@redhat.com>
6609 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6611 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6612 (compact_minimal_symbols): Added `objfile' argument.
6613 Put symbols in the objfile's hash table.
6614 (install_minimal_symbols): Put symbols in the objfile's demangled
6616 (lookup_minimal_symbol): Use hash table to find symbol in
6618 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6620 (prim_record_minimal_symbol_and_info): Initialize the
6621 hash link fields of the new minimal symbol.
6622 * symtab.h (struct minimal_symbol): New fields `hash_next',
6623 `demangled_hash_next'.
6624 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6625 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6626 (struct objfile): New fields `msymbol_hash',
6627 `msymbol_demangled_hash'.
6629 2000-03-06 Jim Blandy <jimb@redhat.com>
6631 * solib.c (first_link_map_member): Doc fix.
6633 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6635 From Eli Zaretskii <eliz@is.elta.co.il>:
6637 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6638 zero, since time_t might be unsigned.
6640 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6642 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6644 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6646 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6648 Allow GDB to run on Linux 2.0 again.
6649 * config.in: Add HAVE_PTRACE_GETREGS.
6650 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6651 * configure: Regenerated.
6652 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6653 CANNOT_STORE_REGISTER): New defines.
6654 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6655 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6656 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6657 store_register, old_store_inferior_registers): Copied over from
6658 `inptrace.c' as a temporary measure.
6659 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6660 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6661 HAVE_PTRACE_GETREGS isn't defined.
6662 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6664 (fetch_inferior_registers, store_inferior_registers): Fall back on
6665 the method use in `infptrace.c' (by calling
6666 old_fetch_inferior_registers and old_store_inferior_registers) if
6667 `have_ptrace_getregs' isn't set.
6669 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6671 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6672 of gregset_t and fpregset_t. Those are the only names that are
6673 guaranteed to specify the right types for all supported Linux
6675 Various doc fixes and gratitious local variable renames, all in an
6676 attempt to stress similarities between the code and unify the
6677 terminology used. Use ISO-C all over.
6678 (regmap): Remove trailing comma.
6679 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6680 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6681 is unnecessary and wasn't used anyway. All callers changed.
6682 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6683 (fetch_regs, store_regs): Remove unused variable `regno'.
6684 (fill_fpregs): If REGNO is not -1, only update the specified
6686 (fetch_core_registers): Renamed from
6687 i386_linux_fetch_core_registers. There is no need for a unique
6688 name since the function is static anyway.
6689 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6690 since it is more descriptive.
6692 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6694 * MAINTAINERS (readline/): Expand to include host maintainers.
6696 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6698 Fix support for Linux/i386 signal trampolines. The old approach
6699 didn't work for Linux 2.2 and beyond, and didn't work with recent
6700 versions of the GNU C library.
6701 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6702 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6703 (linux_rt_sigtramp_code): New variable.
6704 (LINUX_RT_SIGTRAMP_LEN): New define.
6705 (i386_linux_rt_sigtramp_start): New function. Detect start of
6706 signal trampolines for RT signals.
6707 (i386_linux_sigtramp): Removed.
6708 (i386_linux_in_sigtramp): New function.
6709 (i386_linux_sigcontext_addr): New function. Recognize the names
6710 of the signal tranmpolines used by recent versions of the GNU C
6711 library, and add support for RT signals.
6712 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6713 defines. Moved here from config/i386/tm-linux.h.
6714 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6715 Reimplement in terms of i386_linux_sigcontext_addr.
6716 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6717 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6718 Moved to i386-tdep.c.
6719 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6721 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6723 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6724 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6726 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6728 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6731 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6733 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6734 ``Blanket Write Privs'' maintainers.
6736 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6738 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6739 * language.c (longest_local_hex_string_custom): Don't compile
6740 'long long' section if host doesn't have 'long long'.
6742 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6744 * language.c (longest_raw_hex_string): Comment out. Appears
6747 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6749 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6750 "mmalloc.h" which means using PTRs.
6751 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6753 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6755 * defs.h (store_address, store_unsigned_integer, store_address):
6756 Replace PTR with void* in delcaration.
6757 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6758 extract_long_unsigned_integer, extract_address,
6759 store_signed_integer, store_unsigned_integer, store_address):
6760 Convert definition to ISO-C. Replace PTR with void*.
6762 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6764 * defs.h (make_cleanup_func): Document as deprecated.
6765 (make_cleanup_ftype): New typedef. Make signature consistent with
6766 other function typedefs. Document as not be used out side of
6767 make_cleanup code. Use in make_cleanup declarations.
6768 (null_cleanup): Replace PTR with void*.
6770 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6771 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6772 null_cleanup): Change K&R definition to ISO-C using void* and
6774 (discard_my_cleanups): Don't cast argument to free.
6776 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6778 * defs.h (struct continuation_arg): Change type of field 'data'
6781 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6783 * event-top.c: Ditto.
6785 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6787 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6789 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6790 SUBDIR_GDBTK_ALL): Define.
6791 (all-gdbtk, clean-gdbtk): New targets.
6792 (all): Add CONFIG_ALL as dependency.
6793 (clean): Add CONFIG_CLEAN as dependency.
6795 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6796 (LN_S): Define. Delete GDBtk's link code.
6798 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6800 * configure.in (ENABLE_GDBTK): Delete variable.
6801 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6802 * Makefile.in: Update.
6803 * configure: Regenerate
6805 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6807 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6810 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6812 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6813 Override definitions to include the normal FPU registers.
6814 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6815 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6817 (i387_to_double, double_to_i387): Remove prototypes.
6819 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6821 * findvar.c (extract_floating, store_floating): Use target
6822 floating point type sizes rather host sizes to determine
6823 which conversion needs to be done.
6825 2000-03-02 Nick Duffek <nsd@cygnus.com>
6827 * uw-thread.c: Apply GNU conventions to comment formatting.
6828 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6829 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6830 call to deactivate_uw_thread().
6832 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6834 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6836 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6838 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6839 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6840 share SCO/Unixware. Nick Duffek and Peter Schauer share
6843 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6845 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6846 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6847 * remote-rdi.c (arm_rdi_close): Ditto.
6849 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6851 * CONTRIBUTE (configure.in): Note that patches to configure are
6854 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6856 * MAINTAINERS: Correct my own mail address.
6858 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6860 * MAINTAINERS: Document people with paperwork pending.
6862 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6864 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6865 Make NEW_PROC_ABI interface functional on Solaris x86.
6866 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6867 procfs_find_LDT_entry function from procfs.c, mostly copied from
6869 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6872 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6874 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6875 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6877 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6879 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6880 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6881 FRAME_FIND_SAVED_REGS.
6882 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6883 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6886 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6888 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6889 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6892 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6894 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6895 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6896 (top level): Add prototypes for go32_* functions.
6897 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6898 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6899 Override definitions from tm-i386.h.
6900 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6901 * i386-tdep.c (i386_extract_return_value)
6902 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6903 to the list of targets which return FP values in FP registers.
6905 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6906 that this function be re-implemented using multi-arch.
6908 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6910 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6911 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6913 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6914 (dpmi_regs, dpmi_sregs): Remove unused variables.
6915 (dos_flush_input): Return a value, to prevent compiler warning.
6916 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6917 sizeof(union exp_element) to long, to prevent GCC from complaining
6918 about format/argument mismatch.
6919 (dump_postfix_expression): Likewise.
6921 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6923 * arm-tdep.c: Include <ctype.h>.
6925 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6927 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6928 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6929 that the target's stack was valid.
6931 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6933 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6934 * dwarf2read.c (read_address): Read 16-bits addresses.
6936 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6938 * arm-linux-nat.c (fetch_nw_fpe_*):
6939 Renamed to fetch_nwfpe_* to use the same naming convention
6940 as in the Linux kernel. Modified prototype to get rid of
6942 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6943 naming convention as in the Linux kernel. Fixed calls to
6945 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6948 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6950 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6952 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6954 * win32-nat.c: Remove unneeded header.
6957 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6959 * wince.c: Include "gdb_wait.h" and not "wait.h".
6961 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6963 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6964 Target/Architecture maintainers descriptions.
6966 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6968 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6969 Reorder headers a bit. Overall cleanup and minor reformatting.
6970 (MIG_SERVER_DIED): Remove define.
6971 (proc_update_sc): Add braces to silence compiler warning.
6972 (proc_steal_exc_port): Initialize err to zero.
6973 (make_proc): Add braces to silence compiler warning.
6974 (inf_validate_task_sc): Add cast to silence compiler warning.
6975 (inf_set_traced): Reorganize a bit to silence compiler warning.
6976 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6977 numbers and add braces to silence compiler warning.
6978 (gnu_wait): Add prototypes for server functions and add braces to
6979 silence compiler warnings.
6980 (S_exception_raise_request): Pass subcode to inf_debug call.
6981 (gnu_write_inferior): Remove unused variable `protection_changed'.
6982 (gnu_xfer_memory): Remove unused variable `result'.
6983 (set_sig_thread_cmd): Remove unused varible `tid'.
6984 (set_signals_cmd): Remve unused variable `trace'.
6985 (add_task_commands): Provide complete prototype. Reformat help
6986 strings a bit to make sure the first line is a full sentence.
6987 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6988 "info port-rights" command.
6989 (add_thread_commands): Provide complete prototype. Make static.
6990 Reformat help strings a bit to make sure the first line is a full
6992 (_initialize_gnu_nat): Provide complete prototype.
6994 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6996 Make cross-compilation for the Hurd more friendly.
6997 From Jeff Bailey <jbailey@gnu.org>:
6998 * configure.in: Use AC_CHECK_TOOL to find MiG.
6999 * Makefile.in (MIG): New variable.
7000 * config/i386/i386gnu.mh (MIG): Remove.
7001 * configure: Regenerated.
7003 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7005 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7006 comment explaining motivation behind this function and why
7007 the generic facilities won't work for this platform.
7008 * rs6000-tdep.c (skip_prologue): Always test to make sure
7009 that an instruction is read successfully from the target's
7010 memory. Introduce notion of instructions which may appear in
7011 the prologue, but may not end the prologue. Added explicit
7012 check for nop instruction. Use memset() to zero the frame
7013 data instead of assignment from a statically allocated,
7014 uninitialized structure.
7016 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7018 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7019 systems. Note that Jim Blandy as maintainer for ``tracing
7022 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7024 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7025 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7026 NetBSD...) sys_errlist should not be declared in hsys.c.
7027 NEED_SYSERRLIST is set already by configure, so we can use it.
7028 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7029 posix compliant and we should not work with the old compatibility
7030 stuff. Because of that I undef BSD in case of FBSD etc and include
7031 sys/ioctl to get the flags.
7032 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7035 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7037 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7038 of return structure in r3 if necessary.
7039 (ppc_linux_memory_remove_breakpoints): New function.
7040 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7041 for storing either cr or lr to the stack only handle those
7042 cases. (I.e, don't let these cases match 0x00000000 which is
7043 found found in the shared library trampoline prior to the
7044 loading of the shared library.)
7045 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7047 (MEMORY_REMOVE_BREAKPOINT): Define.
7049 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7051 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7053 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7055 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7056 $(SUBDIR_*_INSTALL) when so configured.
7057 * configure: Regenerate.
7059 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7061 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7063 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7064 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7065 SUBDIR_GDBTK_INSTALL): Define.
7066 (install-gdbtk): New target.
7068 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7070 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7071 * configure: Regenerate.
7073 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7075 * configure.tgt: Add arm, mips, sh wince targets.
7076 * config/arm/tm-wince.h: New file.
7077 * config/arm/wince.mt: New file.
7078 * config/sh/tm-wince.h: New file.
7079 * config/sh/wince.mt: New file.
7080 * config/mips/tm-wince.h: New file.
7081 * config/mips/wince.mt: New file.
7082 * wince.c: New file.
7083 * wince-stub.c: New file.
7084 * wince-stub.h: New file.
7085 * sh-tdep.c: Use correct register names for Windows CE.
7087 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7089 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7090 (error_return, quit_return): Merge into catch_return pointer.
7091 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7092 and communicate reason to catch_errors via setjmp return value.
7093 (catch_errors): Always catch both quit and error, and if a catch
7094 wasn't requested by caller, throw it to the next catch_error.
7095 Replace dual longjmp buffer memcpy with single pointer change.
7096 Add FIXME for possibly adding new interface to tell caller what
7097 event was caught. Add extensive comments.
7098 * defs.h (enum return_reason): Reserve 0 for use as initial
7099 setjmp() return value.
7100 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7102 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7104 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7106 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7107 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7108 (hand_function_call): Test for unwind_on_signal and act accordingly.
7110 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7112 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7113 Match ../include/dis-asm.h change.
7114 * gdbarch.h: Regenerate.
7115 * corefile.c (dis_asm_read_memory): Update.
7117 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7119 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7120 (ENABLE_CFLAGS): Move initialization to start of file.
7121 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7122 selected and an ${srcdir}/mi directory is present enable MI
7125 * configure: Regenerate.
7127 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7128 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7129 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7130 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7132 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7133 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7135 * mi: New directory. MI interface to GDB.
7137 * defs.h (interpreter_p): Declare when UI_OUT.
7138 * top.c (gdb_init): When interpreter_p, check that the interpreter
7139 was recognized by one of the linked in interpreters.
7140 * main.c (interpreter_p): Define.
7141 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7142 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7143 interpreter displays prompt.
7145 * breakpoint.c (print_it_typical, watchpoint_check,
7146 print_one_breakpoint, mention): When MI include additional
7147 target status information.
7148 * infrun.c (print_stop_reason, normal_stop): Ditto.
7150 2000-02-22 Jim Blandy <jimb@redhat.com>
7152 * gdbarch.sh: Make the `default' field really default to zero, as
7155 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7156 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7158 (default_coerce_float_to_double, standard_coerce_float_to_double):
7160 (value_arg_coerce): Adjust for new definition.
7161 * value.h (default_coerce_float_to_double,
7162 standard_coerce_float_to_double): New declarations for the above.
7163 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7164 * gdbarch.c, gdbarch.h: Regenerated.
7165 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7166 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7168 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7170 (mips_gdbarch_init): Install that as our coerce_float_to_double
7173 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7175 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7177 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7178 forward declaration.
7180 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7181 where the next frame is a signal handler caller.
7183 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7185 (tm-linux.h): Include.
7186 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7187 include this file for us.
7188 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7189 config/tm-linux.h for us.
7190 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7192 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7194 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7195 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7196 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7199 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7200 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7201 * config/powerpc/xm-linux.h: Substantially revised for native
7203 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7204 (NATDEPFILES): Update list to reflect the fact that we can
7207 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7208 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7209 Renamed; The former names were lacking the rs6000_ prefix.
7210 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7211 instead of rs6000_frame_chain.
7212 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7213 of rs6000_frameless_function_invocation.
7215 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7217 From Philippe De Muyter <phdm@macqel.be>
7219 * event-loop.c (handle_file_event): In case of poll, enable
7220 printing of informational message if an error/exception is
7221 detected on the file descriptor.
7223 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7225 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7227 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7229 * buildsym.c: Include "language.h" and "expression.h" for
7230 longest_local_hex_string_custom.
7232 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7234 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7235 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7236 Cagney <cagney@b1.cygnus.com>.
7238 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7240 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7241 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7242 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7243 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7244 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7246 * MAINTAINERS: Add Nick Clifton to write after approval list.
7248 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7250 * MAINTAINERS: Add note on multiple maintainers.
7252 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7254 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7255 `enum ui_align', not `int'.
7256 (cli_field_string, cli_field_skip): Likewise.
7258 2000-02-18 Jim Blandy <jimb@redhat.com>
7260 From Jimmy Guo <guo@cup.hp.com>:
7261 * buildsym.h (add_free_pendings): Declare.
7262 * buildsym.c (add_free_pendings): New function.
7263 (make_blockvector): 32x64 fix using longest_local_hex_string().
7264 (start_subfile): initialize variable 'subfile'.
7266 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7268 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7269 make sure that all is cleaned up after we disconnect from the
7271 (remote_detach): Ditto.
7273 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7275 From Rodney Brown <RodneyBrown@pmsc.com>
7276 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7277 potentially harming mistake.
7279 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7281 * arm-tdep.c: Use header file instead of extern declarations for
7282 the {get,set}_arm_regname* functions.
7284 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7286 * configure.in: Replaces obsolete gdbtk-variable.c with
7288 * configure: Regenerate.
7289 * Makefile.in: Remove obsolete/extraneous references to
7292 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7294 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7295 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7296 33 by definition, whereas REALTIME_LO might be 32 on systems that
7297 have SIG32 such as Linux. Make sure that the signal number
7298 returned is within the range specified by REALTIME_LO and
7301 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7303 * configure: Regenerated.
7305 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7307 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7308 _initialize_arm_tdep): Allows the user to choose between any of
7309 the flavors available for the disassembly to be used in the "info
7310 reg" command and elsewhere in gdb. It prevents having to maintain
7311 this information in two places by using the data kept in the
7314 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7316 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7317 prfpregset_t in <sys/procfs.h>.
7318 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7320 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7321 prgregset_t and prfpregset_t if they are not already present.
7323 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7325 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7326 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7328 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7330 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7333 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7335 Changes for AIX 4.3:
7336 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7337 to correct value for generic dummy frames. When using
7338 generic dummy frames, don't attempt to write TOC value or
7339 function to call into the call dummy.
7340 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7341 code to also handle the PowerOpen ABI.
7342 (ppc_push_return_address): Enable for all ports.
7343 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7344 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7345 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7346 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7347 provided by generic RS6000 definitions so that call dummies
7348 are implemented using generic dummy frames instead.
7350 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7351 prior to changing the stack pointer via ptrace(). Also, ignore
7352 attempts to store to undefined registers that are less than
7355 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7356 frame from 436 to 448 to account for alignment padding.
7357 (rs6000_push_arguments): Obtain actual register size instead
7358 of assuming the register is 4 bytes long. [There's still
7359 more work to be done to totally remove the 4 byte assumption,
7360 however.] Make sure the stack is 16 byte aligned as required
7361 by the PowerOpen ABI. Also, make sure that small structures
7362 passed in registers are properly aligned within the register.
7364 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7366 Patch applied by Kevin Buettner <kevinb@redhat.com>
7368 * rs6000-tdep.c (skip_prologue): skip copying of argument
7369 registers to local variable registers.
7371 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7373 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7374 sym->section->index number is not a SECT_OFF_* code.
7376 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7378 * MAINTAINERS (write after approval): Add H.J. Lu.
7380 2000-02-14 Nick Clifton <nickc@cygnus.com>
7382 * sh-tdep.c: Remove extraneous code.
7384 2000-02-14 Amit S. Kale <akale@veritas.com>
7386 * elfread.c (elf_symtab_read): Move the use of sym to after where
7388 Checked in by Jim Kingdon <kingdon@redhat.com>
7390 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7392 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7394 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7396 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7397 * dwarf2read.c: (die_is_declaration): New fn.
7398 (read_structure_scope): Use it.
7400 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7402 2000-02-10 J.T. Conklin <jtc@redback.com>
7404 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7405 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7407 * gdbserver/low-nbsd.c: New file.
7409 * gdbserver/Makefile.in: convert to autoconf.
7410 * gdbserver/configure.in: likewise.
7411 * gdbserver/configure: generate.
7413 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7415 * CONTRIBUTE: New file. How to contribute to GDB.
7417 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7419 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7420 Buettner to powerpc maintainers. Make Kevin Buettner the
7421 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7422 and Jason Molenda to write after aproval list.
7424 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7426 * MAINTAINERS: Reformat. Separate into check-in categories.
7428 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7430 * uw-thread.c: Remove __FUNCTION__ GNUism.
7432 2000-01-17 Amit S. Kale <akale@veritas.com>
7434 * elfread.c (elf_symtab_read): Use offset for the section in which a
7435 symbol resides, instead of .text section for calculating address of a
7437 Checked in by Jim Kingdon <kingdon@redhat.com>
7439 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7441 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7442 no longer necessary now we have gdb_wait.h.
7444 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7446 * gnu-nat.c (proc_string): Make global.
7447 (do_mach_notify_dead_name): Suppress dead name notifications if we
7448 know that the task is dead.
7450 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7452 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7453 instead of directly from the kernel. Add some hackery to make
7454 sure that the info isn't influenced by suspension of the task in
7455 the proc server itself.
7457 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7459 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7460 approved by Michael Snyder.
7462 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7464 * linux-thread.c: Include defs.h before gdb_wait.h.
7466 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7468 * Makefile.in (wait_h): Delete macro. Update all dependencies
7469 specifying gdb_wait.h instead.
7471 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7472 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7473 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7474 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7475 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7476 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7477 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7478 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7479 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7480 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7482 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7484 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7485 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7487 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7489 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7490 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7491 (d10v_stack_align): Declare.
7492 * d10v-tdep.c (d10v_stack_align): Define.
7494 1999-08-23 J.T. Conklin <jtc@redback.com>
7496 * top.c (remote_timeout): Change default to 2. Add comment
7497 explaining history of changes to the default value.
7498 * remote.c (_initialize_remote): Remove code that adds set/
7499 show remotetimeout, as that's also done in top.c
7501 1999-10-18 J.T. Conklin <jtc@redback.com>
7503 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7504 Return E01 instead of P01 when 'P' command fails.
7506 2000-02-05 J.T. Conklin <jtc@redback.com>
7508 * remote.c (putpkt_binary): Handle NAK from target stub.
7510 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7512 * configure.in: Remove the addition of sol-thread.c to the
7513 CONFIG_INITS list. This caused problems with init.c, because
7514 sol-thread.c would be grepped twice for _initialize_* functions.
7516 * Makefile.in: Add FIXME for init.c.
7518 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7520 Clean up compiler warnings:
7521 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7522 stack.c, valprint.c: Change variables to unsigned.
7523 * bcache.c: Rearrange to avoid warnings about variables not being set.
7524 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7525 rather than declaring print_max and repeat_count_threashold
7526 ourselves (incorrectly).
7527 * valprint.h: Do declare repeat_count_threashold.
7528 * ch-exp.c: Use default case for internal error.
7529 * findvar.c: Don't omit argument type.
7530 * symtab.c: Remove unused variable.
7532 2000-02-04 Jim Blandy <jimb@redhat.com>
7534 * c-typeprint.c (remove_qualifiers): New function.
7535 (c_type_print_base): Use it to remove qualifiers from C++
7536 qualified names, not strrchr.
7538 * c-typeprint.c (c_type_print_base): Recognize type conversion
7539 operators by calling is_type_conversion_operator.
7540 (is_type_conversion_operator): New function.
7542 2000-02-04 Nick Clifton <nickc@cygnus.com>
7544 * config/arm/tm-arm.h (LOWEST_PC): Define.
7546 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7548 * infrun.c (resume): Make just one call to target_resume(), instead
7549 of four: set up correct parameters in all the cases ahead of time,
7550 and do call at the end.
7552 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7554 * config/powerpc/tm-ppc-eabi.h: Define
7555 SOFUN_ADDRESS_MAYBE_MISSING.
7557 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7559 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7562 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7564 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7565 * configure.in (CONFIG_INIT): Initialize.
7566 (links): Link srcdir/gdbtk/library to gdbtcl2.
7567 * gdbtcl2: Moved to gdbtk/library.
7568 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7569 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7570 gdbtk.h: Moved to gdbtk/generic.
7572 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7574 * printcmd.c (build_address_symbolic): New function. Returns all
7575 the parts that are necessary to print an address in a symbolic
7577 (print_address_symbolic): Split into a printing part and an
7578 information building part, build_address_symbolic().
7580 * defs.h (build_address_symbolic): Export.
7582 2000-02-03 Jim Blandy <jimb@redhat.com>
7584 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7587 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7589 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7590 arguments on dummy frames.
7592 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7594 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7595 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7597 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7599 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7600 which now returns a timeout indication.
7601 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7602 value can still be ignored.
7604 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7606 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7609 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7611 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7612 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7615 * Makefile.in: Update.
7617 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7618 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7619 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7620 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7621 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7622 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7623 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7624 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7625 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7626 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7627 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7628 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7629 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7630 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7631 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7632 config/pa/tm-hppa.h: Update.
7633 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7635 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7637 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7638 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7639 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7640 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7641 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7642 config/mips/irix5.mh, config/mips/mipsv4.mh,
7643 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7644 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7645 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7647 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7649 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7651 * main.c (captured_main): Only use the legacy tui_file code when
7652 linking in older code such as the TUI.
7654 * gdb-file.h, gdb-file.c: New files.
7655 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7656 null_file_isatty, null_file_rewind, null_file_put,
7657 null_file_flush, null_file_write, null_file_fputs,
7658 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7659 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7660 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7661 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7662 set_gdb_file_data, struct accumulated_gdb_file,
7663 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7664 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7665 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7666 stdio_file_delete, stdio_file_flush, stdio_file_write,
7667 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7668 Moved to gdb-file.h and gdb-file.c.
7669 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7670 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7671 tui_file_rewind, tui_file_put, tui_file_fputs,
7672 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7673 fputs_unfiltered_hook):
7674 Moved to tui/tui-file.c and tui/tui-file.h.
7676 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7677 (tui-file.o, gdb-file.o): Add dependencies.
7678 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7679 * main.c: #include tui/tui-file.h.
7681 2000-01-28 Fred Fish <fnf@cygnus.com>
7683 * findvar.c (value_from_register): Special case handling of D10V
7684 pointer values fetched from registers.
7686 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7688 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7689 support for new style thumb prologues.
7691 2000-01-28 Nick Clifton <nickc@redhat.com>
7693 * arm-tdep.c: Remove extraneous dash at start of strings
7694 introduced in previous delta.
7696 2000-01-27 Nick Clifton <nickc@redhat.com>
7698 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7699 parse_arm_disassembler_option().
7701 2000-01-27 Jim Blandy <jimb@cygnus.com>
7703 * symtab.c (decode_line_1): Don't let commas that are within
7704 quotes or parenthesis terminate the line spec. Don't use pp when
7705 removing the final double quote of a double-quoted string. Don't
7706 forget to skip the opening double quote. I have no clue whether
7707 this change is correct; probably we've just moved this function
7708 from one buggy place to another buggy place, and never came within
7709 an outhouse whiff of correctness.
7710 (find_toplevel_char): New function.
7712 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7714 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7715 passing the pointer to a thumb function as an argument.
7717 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7719 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7720 are reinserted for another run.
7722 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7724 * cli-out.c (cli_filed_string): Test for NULL string.
7726 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7728 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7729 the inferior as well as breakpoints being hit while performing an
7730 inferior function call.
7731 * valops.c (hand_function_call): Ditto.
7733 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7735 From Mark Kettenis <kettenis@gnu.org>
7737 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7738 i386_REGS_SEGS_STATE.
7739 (HAVE_I387_REGS): Define.
7740 (FLOAT_INFO): Remove.
7741 * i386gnu-nat.c: Almost completely rewritten to use new i386
7742 register layout and `float info' implementation.
7743 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7744 Move prototypes from here.
7745 * gnu-nat.h: To here.
7747 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7749 * utils.c (get_field, put_field): Fix buffer underruns and
7750 overruns. Also, handle case where total_len is not evenly
7752 (getfield): Make sure zeroing of unwanted bits occurs even
7753 when bit field to extract does not straddle two or more
7756 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7758 * defs.h: Add gdb_thread_select declaration.
7760 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7762 * linux-thread.c (_initialize_linuxthreads): Make sure that
7763 linuxthreads_block_mask does not block SIGCHLD.
7765 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7767 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7768 text so that new lines work properly.
7770 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7772 * proc-utils.h: New file. Export functions from proc-*.c.
7774 * proc_api.c: Rename to:
7775 * proc-api.c: New file. Add include of proc-utils.h.
7777 * proc_events.c: Rename to:
7778 * proc-events.c: New file.
7780 * proc_flags.c: Rename to:
7781 * proc-flags.c: New file.
7783 * proc_why.c: Rename to:
7784 * proc-why.c: New file. Add include of proc-utils.h.
7786 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7787 ctype.h, proc-utils.h.
7788 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7789 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7791 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7793 (procfs_wait): Adjust format in some printf_filetered calls to
7794 avoid compiler warnings.
7795 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7796 are also ifdef'd 0 .
7797 (procfs_resume): Add parentheses around '&&' operation.
7798 (procfs_set_exec_trap): Remove unused variable.
7799 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7801 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7802 proc-why.o): Update dependencies.
7804 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7807 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7809 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7810 Fix from Robert Lipe <robertl@sco.com>.
7811 * configure: Regenerated.
7813 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7815 * stack.c (print_frame_info_base): Break up into the frame info
7816 (location) printing part and the rest (source line printing).
7817 (print_frame): New function. Take care of printing the location
7821 * infrun.c (normal_stop): Use enum values rather than integers for the
7822 source_flag to be passed to show_and_print_stack_frame().
7825 * frame.h (print_what): New enum for 'source' argument to
7826 print_frame_info_base(). Use this instead of obscure numbers.
7829 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7831 * event-top.c (stdin_event_handler): call quit_command rather than
7832 exit -- run cleanups, give target code a chance to say goodbye to
7833 the target. Fixes bug where the inferior processes were left
7834 around on Solaris (and probably elsewhere) by the testsuite.
7836 2000-01-14 Mark Salter <msalter@cygnus.com>
7838 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7839 machine id for disassembly.
7841 2000-01-13 Jim Blandy <jimb@cygnus.com>
7843 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7844 convert_to_regset, when regno indicates a specific register.
7846 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7848 * uw-thread.c: Document libthread.so debugging interface. Minor
7849 comment and formatting tweaks.
7850 (DEBUG): #define as 0 instead of 1.
7851 (CALL_BASE): Include function name in error msg.
7852 (libthread_stub): Adjust inferior_pid after thread exit.
7853 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7854 asking procfs_ops to create inferior.
7855 (libthread_init): Don't return nonlocally on error.
7857 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7859 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7862 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7864 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7865 both sides are on the same state.
7867 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7869 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7870 115200 (minor syntax mistake).
7872 2000-01-12 Jim Blandy <jimb@cygnus.com>
7874 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7875 this here, to go along with the definitions of PIDGET and TIDGET.
7877 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7879 * thread.c (do_captured_thread_select): New function. Switch
7880 current thread, safely from within catch_errors().
7881 (gdb_thread_select): New function. Switch threads safely.
7882 (thread_command): Use gdb_thread_select().
7884 (do_captured_list_thread_ids): New function.
7885 (gdb_list_thread_ids): New function.
7887 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7889 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7891 * configure.in: Avoid linking -limagehlp unless it's a native build.
7892 * configure: Regenerate.
7893 * thread.cc (add_thread): Clear private data pointer here or suffer
7894 strange behavior when it is checked for NULL later.
7896 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7898 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7899 * configure.in: Add an additional library to cygwin link.
7900 * configure: Regenerate.
7902 Patch from Egor Duda <deo@logos-m.ru>:
7903 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7906 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7908 * uw-thread.c: New file to support UnixWare user-mode threads:
7909 contributed by Nickolas Duffek <nsd@cygnus.com>.
7910 * target.h (struct target_ops): New vector, to_extra_thread_info,
7911 allows back-ends to give extra details in info thread display.
7912 (target_extra_thread_info): define new macro.
7913 (target_find_new_threads): simplify macro. Cleanup comments.
7914 * target.c (to_extra_thread_info): default and inherit new vector.
7915 (cleanup_target): eliminate PARAMS, break up long lines,
7916 provide default definition for to_extra_thread_info, and
7917 to_find_new_threads. Default to_thread_alive and to_query
7918 to return_zero, not target_ignore (they each return int not void).
7919 (debug_to_find_new_threads): new debug entry.
7920 (setup_target_debug): add debug_to_find_new_threads.
7921 * gdbthread.h: export struct thread_info, find_thread_pid, and
7922 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7923 copyright. Add new private data pointer for use by target back-ends.
7924 * thread.c (struct thread_info): move definition to gdbthread.h.
7925 (find_thread_pid): new exported function for thread lookup.
7926 (iterate_over_threads): new exported function for applying
7927 arbitrary operations to threads. Update copyright to 2000.
7928 (info_threads_command): use new target_extra_thread_info vector
7929 to display extra information about each thread (if implemented).
7930 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7931 Add defines for PIDGET, etc.
7932 * config/i386/tm-i386sol2.h: ditto.
7933 * config/sparc/tm-sun4sol2.h: ditto.
7934 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7935 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7936 if -lpthread and -lpthreads fail.
7938 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7939 (proc_flags): combine flags that UnixWare splits into two locations.
7940 (proc_modify_flag): add support for PR_KLC (kill on last close).
7941 (proc_[un]set_kill_on_last_close): new functions.
7943 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7945 * infrun.c (normal_stop): Print out thread id when we stop.
7947 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7949 * remote.c (remote_open_1): Fix message so it does not imply a
7950 specific syntax for serial ports, as it is OS dependent.
7951 (remote_async_open_1): Ibid.
7952 (init_remote_ops): Ibid.
7954 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7956 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7957 "set remotebaud" command (if set) when no speed is specified on
7958 the "target rdi" command.
7960 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7962 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7964 (baud_options[]): Ibid.
7966 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7968 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7969 used by each operating system.
7971 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7973 * breakpoint.c (until_break_command): Add an argument for the
7974 continuation, the beginning of the cleanups set up by this
7976 (until_break_command_continuation): Do cleanups until the one
7977 passed in as argument instead of doing all of them.
7979 * infcmd.c (finish_command_continuation): Expect a new argument,
7980 which indicates up to where to do cleanups. Update calls to
7981 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7982 (finish_command): Add another argument for the continuation: the
7983 starting cleanup for this command.
7985 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7987 From Grant Edwards <grante@visi.com> (original patch from Thomas
7989 * rdi-share/ardi.c: Allow interruption of interruptible
7990 targets with a <CNTL-C>.
7992 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7994 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7995 to control port to accommodate some versions of Angel.
7997 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7999 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
8000 Add interpretation for C Support Library packets.
8002 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8004 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8005 is now being modified.
8006 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8008 For older changes see ChangeLog-99
8014 version-control: never