1 2000-12-11 Fernando Nasser <fnasser@redhat.com>
3 * Makefile.in (CONFIG_LOBS): New macro. Configured to the files
4 that must be added to the gdblib itself.
5 (DEPFILES): Use CONFIG_LOBS, not CONFIG_OBS.
6 (INIT_FILES): Include CONFIG_OBS.
7 (gdb$(EXEEXT)): Depend on CONFIG_OBS and link with it.
9 * configure.in (CONFIG_LOBS): New variable. Object files that must
10 be added to gdblib for the specific configuration.
11 * configure: Regenerate.
13 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
15 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
17 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
19 * blockframe.c (get_prev_frame): Add missing paren omitted in
22 2000-12-11 Fernando Nasser <fnasser@redhat.com>
24 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
25 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
26 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
27 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
28 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
29 * configure: Regenerate.
31 2000-12-11 Michael Snyder <msnyder@mvstp600e.cygnus.com>
33 * blockframe.c (get_prev_frame): Zero all fields of prev by
34 default using memset (instead of one at a time).
36 2000-12-11 Michael Snyder <msnyder@cleaver.cygnus.com>
38 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
39 change decl from "CORE_ADDR static" to "static CORE_ADDR".
41 2000-12-11 Fernando Nasser <fnasser@redhat.com>
43 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
44 * configure: Regenerate.
46 2000-12-11 Fernando Nasser <fnasser@redhat.com>
48 * configure.in: Fix a couple of typos in the handling of the
49 enable_gdbcli option. Make it check enableval for the result
51 * configure: Regenerate.
53 2000-12-08 Michael Snyder <msnyder@mvstp600e.cygnus.com>
55 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
56 definition. Will be used to translate between the compiler's
57 register numbering and GDB's (for register variables etc).
58 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
59 * alpha-tdep.c: Fix typo in comment.
60 * dbxread.c: Fix typo in comment.
61 * fr30-tdep.c: Fix typo: newline missing after comment.
62 * mcore-tdep.c: Fix typo in comment.
64 2000-12-07 J.T. Conklin <jtc@redback.com>
66 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
67 Removed unused variables and declarations.
68 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
70 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
72 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
74 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
77 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
78 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
79 (create_inferior): Update comment.
81 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
82 store_inferior_registers): Provide implementations for the m68k
84 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
85 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
86 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
89 2000-12-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
91 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
92 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
93 * sh-tdep.c (sh_sh3e_register_virtual_type,
94 sh_sh4_register_virtual_type, sh_do_registers_info,
95 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
96 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
97 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
98 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
100 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
101 disassembly print function.
102 (_initialize_sh_tdep): Initialize tm_print_insn using the function
105 2000-12-07 Mark Kettenis <kettenis@gnu.org>
107 From Richard Henderson <rth@twiddle.net>:
108 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
109 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
111 2000-12-06 Fernando Nasser <fnasser@redhat.com>
113 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
114 that is not currently used.
116 2000-12-06 Fernando Nasser <fnasser@redhat.com>
118 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
120 2000-12-06 Fernando Nasser <fnasser@redhat.com>
122 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
123 which was not being used for quite some time.
125 2000-12-05 Mark Kettenis <kettenis@gnu.org>
127 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
128 * symfile.h (MAX_SECTIONS): Increase to 64.
130 2000-12-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
132 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
133 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
135 * sh-tdep.c (sh_gdbarch_init): Don't initialize
136 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
138 2000-12-04 Michael Snyder <msnyder@cleaver.cygnus.com>
140 * utils.c (internal_verror): Fix typo in error msg.
142 2000-12-03 Mark Kettenis <kettenis@gnu.org>
144 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
146 2000-12-04 Kevin Buettner <kevinb@redhat.com>
148 * elfread.c (record_minimal_symbol_and_info): Don't guess
149 at the section index; instead just always use the bfd index.
150 (elf_symtab_read): Handle weak symbols appearing in data
153 Mon Dec 4 14:36:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
155 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
156 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
158 * gdbarch.h, gdbarch.c: Regenerate.
159 * arch-utils.c (no_op_reg_to_regnum): New function.
160 * arch-utils.h (no_op_reg_to_regnum): Declare.
162 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
163 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
164 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
166 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
167 Delete. Moved to mips-tdep.c.
168 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
170 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
171 ``mips_stab_reg_to_regnum'' to multi-arch vector.
173 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
175 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
176 (gdbarch_tdep): Likewise.
178 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
180 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
181 (m68hc11_register_names): Add null for register 13.
183 2000-12-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
185 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
187 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
189 (m68hc11_analyze_instruction): New function.
190 (m6811_prologue, m6812_prologue): New prologue description tables.
191 (m68hc11_guess_from_prologue): Use the above.
192 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
195 Sun Dec 3 02:28:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
197 * ser-pipe.c (pipe_open): Only use vfork when available.
198 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
199 (clone_and_follow_inferior): Ditto.
201 * configure.in (AC_CHECK_FUNCS): Check for vfork.
202 * configure, config.in: Regenerate.
204 Sun Dec 3 01:54:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
206 * ser-unix.c (wait_for): Initialize the FD_SET before every select
208 (ser_unix_wait_for): Ditto.
210 Sun Dec 3 01:01:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
212 * Makefile.in (varobj.o): Delete special .c.o rule supressing
215 Sun Dec 3 00:29:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
217 * m32r-rom.c (m32r_load_section): Update to match
218 bfd_map_over_sections's ``func'' arg.
220 Thu Nov 30 01:24:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
222 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
223 ``fmt''. Make ``offset'' a CORE_ADDR.
224 (print_unpack): Delete.
225 (extended_offset): Construct and return a CORE_ADDR.
226 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
227 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
228 incorrectly guessing if the instruction had an extension.
229 (map16): Delete array.
230 (mips16_op): Delete macro.
231 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
232 When an extended instruction do a recursive call.
233 (mips16_next_pc): Call extended_mips16_next_pc.
234 (mips_next_pc): Cleanup.
236 Sat Dec 2 10:40:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
238 * ser-e7kpc.c (e7000pc_setstopbits): New function.
239 (e7000pc_ops): Add e7000pc_setstopbits.
241 * remote-e7000.c (e7000_detach, e7000_resume,
242 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
243 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
244 Update function signature to match target vector.
246 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
247 h8500-tdep.c (small_command, big_command, medium_command,
248 compact_command): Update function signature to match add_cmd.
250 2000-12-01 Fernando Nasser <fnasser@redhat.com>
252 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
253 (yylex): Use strncasecmp, not strnicmp.
255 2000-12-01 Fernando Nasser <fnasser@redhat.com>
257 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
259 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
260 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
261 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
262 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
263 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
264 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
265 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
266 Moved here from command.c.
267 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
269 * cli/cli-decode.h: Definitions/declarations for the above.
270 * cli/cli-cmds.c: New file. GDB CLI commands.
271 (error_no_arg, info_command, show_command, help_command, show_version,
272 quit_command, pwd_command, cd_command, echo_command, shell_escape,
273 make_command, show_user, set_debug, show_debug, init_cmd_lists):
274 Moved here from top.c.
275 (apropos_command): Moved here from command.c.
276 (complete_command, source_command): Moved here (part) from top.c.
277 (is_complete_command): New function. Checks if a command is the
279 (init_cli_cmds): New function. Add commands to the CLI (from code
281 * cli/cli-cmds.h: Definitions/declarations for the above.
282 * cli/cli-script.c: New file. GDB CLI command scripting.
283 (build_command_line, get_command_line, print_command_lines,
284 print_command_line, execute_user_command, execute_control_command,
285 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
286 insert_args, realloc_body_list, read_next_line,
287 recurse_read_control_structure, read_command_lines, free_command_lines,
288 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
289 validate_comname, user_defined_command, define_command,
290 document_command, source_cleanup_lines, do_fclose_cleanup,
291 show_user_1): Moved here from top.c.
292 (script_from_file): New function. Implements execution of a script
293 contained in a file (part of code for the source_command() that used
295 * cli/cli-script.h: Definitions/declarations for the above.
296 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
297 (parse_auto_binary_operation, parse_binary_operation,
298 do_setshow_command, cmd_show_list): Moved here from command.c.
299 * cli/cli-setshow.h: Definitions/declarations for the above.
300 * top.c: Remove all CLI code, except the command loop.
301 (gdb_init): Call init_cli_cmds().
302 * command.c: Remove obsolete file.
303 * command.h: Mark as DEPRECATED.
305 * call-cmds.h: Ditto.
306 * Makefile.in (SFILES): Remove command.c.
307 (COMMON_OBS): Remove command.o.
308 (command.o): Remove obsolete target.
309 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
310 Refer to CLI header files.
311 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
312 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
313 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
314 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
316 * configure.in (enable_gdbcli): New option. Include the CLI in the
317 executable (cannot be disabled yet).
318 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
319 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
320 the corresponding SUBDIR_CLI_* macros if CLI requested.
321 * configure: Regenerate.
323 2000-10-27 Pierre Muller <muller@ics.u-strasbg.fr>
325 * p-exp.y (yylex): avoid problem with symbol name
326 starting as a operator name.
328 2000-11-30 Fernando Nasser <fnasser@redhat.com>
330 * linespec.h: New file. Declarations for linespec.c.
331 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
332 symtab.c, tracepoint.c: Include the above.
333 * completer.c: New file. Line completion stuff for GDB.
334 (get_gdb_completer_word_break_characters,
335 get_gdb_completer_quote_characters): New functions. Accessors for
336 useful completer internal data.
337 (filename_completer, line_completion_function, skip_quoted): Moved
339 * completer.h: New file. Declarations for the above.
340 * linespec.c (decode_line_1): Use
341 get_gdb_completer_word_break_characters and
342 get_gdb_completer_quote_characters.
343 * top.c: Include completer.h.
344 (filename_completer, line_completion_function, skip_quoted):
345 Moved to completer.c.
346 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
348 * Makefile.in (SFILES): Add completer.c.
349 (COMMON_OBS): Add completer.o.
350 (completer.o): New target.
351 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
352 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
353 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
354 to dependencies list.
356 Thu Nov 30 13:19:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
358 * gdbarch.c: Regenerate.
360 Thu Nov 30 01:14:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
362 * varobj.c (varobj_create): Initialize ``old_fi''.
363 (varobj_update): Initialize ``templist''.
365 * kod-cisco.c (cisco_kod_request): Simplify allocation of
366 ``sync_ids'' eliminating uninitialized variable.
368 2000-11-28 Mark Salter <msalter@redhat.com>
370 * MAINTAINERS: Add Mark Salter to Write After Approval list.
372 Tue Nov 28 12:24:43 2000 Christopher Faylor <cgf@cygnus.com>
374 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
376 Mon Nov 27 11:45:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
378 * remote.c (remote_write_bytes): Add default case to switch
379 initializing ``todo''. Ditto for ``nr_bytes''.
380 * top.c (catch_errors): Always initialize ``val''.
381 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
382 returning an unknown size.
383 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
384 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
386 (break_at_finish_command_1): Ditto.
388 Mon Nov 27 11:27:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
390 * TODO: Add GFDL updates to 5.1 release criteria.
392 2000-11-26 Nick Clifton <nickc@redhat.com>
394 * configure.tgt (xscale-*): Add.
395 * configure.host (xscale-*): Add.
397 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
399 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
400 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
402 2000-11-24 Stephane Carrez <Stephane.Carrez@worldnet.fr>
404 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
405 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
406 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
407 (m68hc11_frame_chain): Likewise.
408 (m68hc11_frame_init_saved_regs): Likewise.
409 (m68hc11_init_extra_frame_info): Likewise.
410 (m68hc11_push_arguments): Likewise.
411 (m68hc11_push_arguments): Likewise.
412 (m68hc11_store_struct_return): Likewise.
413 (m68hc11_push_return_address): Likewise.
414 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
416 Mon Nov 20 13:59:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
418 * configure.in: Add support for configure option
419 --enable-gdb-build-warnings. Mention need to update doco.
420 * configure: Regenerate.
422 2000-11-21 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
424 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
425 * target.c (target_signal_from_host, do_target_signal_to_host):
426 Handle TARGET_SIGNAL_REALTIME_64.
428 2000-11-21 Kevin Buettner <kevinb@redhat.com>
430 * solib.c (solib_open): Handle the case where
431 solib_absolute_prefix is NULL.
433 2000-11-20 Michael Snyder <msnyder@cleaver.cygnus.com>
435 * solist.h: Declare new function solib_open.
436 * solib.c (solib_open): New function. Abstracts some of the
437 code from solib_map_sections, for finding the binary solib file.
438 (solib_map_sections): Call solib_open.
439 * solib-svr4.c (enable_break): Call solib_open.
441 2000-11-20 J.T. Conklin <jtc@redback.com>
443 * gdbserver/low-nbsd.c (fetch_inferior_registers,
444 store_inferior_registers): Support older NetBSD/powerpc systems
445 from before fp reg support was added. Adapt to register number
446 changes caused when powerpc target was multi-arched.
448 2000-11-20 H.J. Lu <hjl@gnu.org>
450 * ia64-tdep.c (gdbarch_tdep): Change reference from
451 ELFOSABI_MONTEREY to ELFOSABI_AIX.
453 2000-11-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
455 * c-valprint.c (print_function_pointer_address): New function
456 to automatically dereference a function pointer for printing
458 (c_val_print): Use print_function_pointer_address when printing
459 function pointer addresses.
461 2000-11-20 J.T. Conklin <jtc@redback.com>
463 * gdbserver/low-nbsd.c: Fix typos.
465 2000-11-20 Jeffrey A Law (law@cygnus.com)
467 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
469 Mon Nov 20 23:21:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
471 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
472 Blandy, Kevin Buettner and Peter Schauer share shared libs.
475 * MAINTAINERS: Share responsibility for
476 Solaris/x86 between co-maintainers.
478 * MAINTAINERS: Add linespec as a separate component.
480 Mon Nov 20 14:29:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
482 * command.h (error_no_arg): Add noreturn attribute to declaration.
484 Fri Nov 17 16:07:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
486 * utils.c (xvasprintf, xasprintf): New functions.
487 * defs.h (xvasprintf, xasprintf): Add declarations.
489 * remote.c (add_packet_config_cmd): Use function xasprintf instead
491 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
492 function xvasprintf instead of vasprintf.
494 * TODO (xasprintf): Update.
496 Mon Nov 20 12:22:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
498 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
500 2000-11-19 Jim Blandy <jimb@redhat.com>
502 * symtab.c (no_symtab_msg): Remove definition.
503 (sources_info): Replace use of no_symtab_msg with the string
505 * linespec.c (no_symtab_msg): Remove declaration.
506 (decode_line_1): Replace uses of no_symtab_msg with the string
509 2000-11-17 Kevin Buettner <kevinb@redhat.com>
511 * rs6000-tdep.c (refine_prologue_limit): New function.
512 (skip_prologue): When zero, attempt to obtain value for
513 lim_pc by calling refine_prologue_limit(). Also, fix
514 fencepost error regarding the limit in the loop.
517 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
518 the prologue by continuing the prologue search, if we have no valid
519 frame yet or if the return address is not yet saved in the frame.
521 2000-11-17 Kevin Buettner <kevinb@redhat.com>
523 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
525 2000-11-16 Christopher Faylor <cgf@redhat.com>
527 * thread.c (thread_apply_all_command): Save the command before
528 executing it because it may be modified. Restore the saved command so
529 that the same command is executed on next thread.
530 (thread_apply_command): Same correction.
532 2000-11-16 Michael Snyder <msnyder@cleaver.cygnus.com>
534 * regcache.c (read_register_bytes): Failing to set register_valid
535 is not necessarily an error, if the register is a pseudo-register.
536 Some pseudo-registers are never marked as valid, so that they will
537 be read anew every time. Determining if a pseudo-register is valid
538 (or should be marked invalid) may be difficult, whereas just
539 recomputing it may be cheap.
541 Thu Nov 16 09:47:57 2000 David Taylor <taylor@redhat.com>
543 * tracepoint.c (trace_find_tracepoint_command): Replace call to
544 parse_and_eval_address with a call to parse_and_eval_long as
545 we are evaluating an integer, not an address.
546 * top.c (show_commands): Ditto.
548 2000-11-15 Kevin Buettner <kevinb@redhat.com>
550 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
552 Wed Nov 15 09:31:39 2000 David Taylor <taylor@redhat.com>
554 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
555 not TARGET_PTR_BIT, since we are dealing with addresses, not
558 2000-11-14 Daniel Berlin <dberlin@redhat.com>
560 From Kenneth Block <kenneth.block@compaq.com>
562 * demangle.c : Use libibery list of demanglers instead of out of
565 Wed Nov 15 00:29:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
567 From Klaus Espenlaub <espenlaub@informatik.uni-ulm.de>
568 * remote.c (_initialize_remote): Call
569 show_memory_write_packet_size when ``show remotewritesize''
572 2000-11-13 Eli Zaretskii <eliz@is.elta.co.il>
574 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
575 the gettext's posrcprefix correctly with drive letters.
577 2000-11-10 Jim Blandy <jimb@redhat.com>
579 * stabsread.c (read_range_type): Properly construct complex
582 2000-11-10 Fernando Nasser <fnasser@totem.toronto.redhat.com>
584 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
585 build_command_line_spec, find_toplevel_char, decode_line_2):
587 * linespec.c: New file. Routines that handle linespecs, formerly
589 * symtab.h: Export find_line_symtab and find_function_start_sal.
590 * Makefile.in (SFILES): Add linespec.c.
591 (COMMON_OBS): Add linespec.o.
592 (linespec.o): New target.
594 2000-11-10 Christopher Faylor <cgf@cygnus.com>
596 * inferior.h (step_over_calls_kind): New enum to clarify values in
598 * infcmd.c (step_over_calls): Change definition.
599 (step_1): Use new enum values in relation to step_over_calls.
601 (until_next_command): Ditto.
602 * infrun.c (clear_proceed_status): Ditto.
603 (handle_inferior_event): Ditto.
605 2000-11-10 Stephane Carrez <Stephane.Carrez@sun.com>
607 * inferior.h (step_stop_if_no_debug): New variable.
608 * infrun.c (step_stop_if_no_debug): Declare.
609 (handle_inferior_event): Stop the step command if we entered a function
611 (_initialize_infrun): New command 'set step-mode' to control the step
613 * infcmd.c (step_once): Switch to stepi mode if there is no line info
614 (and switching is enabled).
616 2000-11-10 J.T. Conklin <jtc@redback.com>
618 * target.c (do_xfer_memory): Only perform a single memory transfer
619 instead of iterating to tranfer the entire region. Higher layers
620 are expected to call this function multiple times for partial
622 (target_xfer_memory_partial): Remove unused local variables.
624 2000-11-10 Nick Duffek <nsd@redhat.com>
626 * target.c (target_xfer_memory_partial): Return bytes transferred
629 2000-11-09 Kevin Buettner <kevinb@redhat.com>
631 * values.c (value_being_returned, using_struct_return): Protoize.
632 * varobj.c (child_exists, cplus_class_num_children): Protoize.
634 2000-11-09 Kevin Buettner <kevinb@redhat.com>
636 Changes based on a patch from Ulrich Drepper:
637 * solib-svr4.c (svr4_relocate_main_executable): New function.
638 (svr4_solib_create_inferior_hook): Call
639 svr4_relocate_main_executable.
641 2000-11-09 J.T. Conklin <jtc@redback.com>
643 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
644 * config/i386/nbsdelf.mh: Likewise.
645 * config/m68k/nbsd.mh: Likewise.
646 * config/ns32k/nbsd.mh: Likewise.
647 * config/powerpc/nbsd.mh: Likewise.
648 * config/sparc/nbsd.mh: Likewise.
649 * config/sparc/nbsdelf.mh: Likewise.
650 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
651 * config/i386/nbsdelf.mt: Likewise.
652 * config/m68k/nbsd.mt: Likewise.
653 * config/ns32k/nbsd.mt: Likewise.
654 * config/powerpc/nbsd.mt: Likewise.
655 * config/sparc/nbsd.mt: Likewise.
657 2000-11-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
659 Add auto-solib-add support for AIX, remove obsolete and unused
660 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
661 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
662 if symbols are not yet loaded.
663 (vmap_add_symbols): New function to add symbols for a vmap entry.
664 (add_vmap): Turn errors into warnings, return NULL vmap upon
665 failure. Add symbols via vmap_add_symbols only if requested.
666 (xcoff_relocate_core): Allow debugging of core files without an
667 executable file. Handle NULL returns from add_vmap gracefully.
668 * xcoffsolib.c (solib_add): Remove, no longer needed.
669 (solib_info): Do not check for new shared libraries if there is no
671 (sharedlibrary_command): Made static.
672 Do not check for new shared libraries if there is no inferior process.
673 Add symbols for requested shared libraries via vmap_add_symbols.
674 (_initialize_solib): Add `set auto-solib-add' command.
675 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
677 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
678 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
680 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
681 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
682 Remove #undef PC_LOAD_SEGMENT.
683 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
684 (TDEPFILES): Move xcoffsolib.o from here ...
685 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
686 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
688 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
689 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
690 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
691 xcoff_relocate_symtab_hook, no longer needed.
692 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
693 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
694 directly, as xcoffsolib.c is now compiled in native AIX configurations
696 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
699 Thu Nov 9 17:16:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
701 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
702 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
703 (vax_print_insn): Change ``d'' to a const char pointer.
705 2000-11-08 Michael Snyder <msnyder@cleaver.cygnus.com>
707 * gdbarch.sh: Spelling correction: registrary -> registry.
710 Wed Nov 8 23:08:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
712 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
713 don't define JB_PC or JB_ELEMENT_SIZE.
715 Wed Nov 8 22:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
717 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
718 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
719 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
722 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
723 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
724 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
725 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
728 Wed Nov 8 15:32:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
730 * gdbserver/configure.in (files): Don't link nm-empty.h when a
732 * gdbserver/configure: Regenerate.
734 2000-11-07 Kevin Buettner <kevinb@redhat.com>
736 * valops.c (typecmp): Protoize.
737 * valprint.c (strcat_longest): Protoize.
739 2000-11-07 Kevin Buettner <kevinb@redhat.com>
741 * ia64-tdep.c (native_find_global_pointer): New global variable.
742 (struct gdbarch_tdep): Add member find_global_pointer.
743 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
744 tell the gdbarch machinery that we have floating point registers.
745 (FIND_GLOBAL_POINTER): New macro.
746 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
747 (find_func_descr, ia64_push_return_address): Call
748 FIND_GLOBAL_POINTER instead of find_global_pointer.
749 (process_note_abi_tag_sections): Enable code previously disabled
752 2000-11-07 Daniel Berlin <dberlin@redhat.com>
754 * dwarf2read.c: Revert June 5th change for caching of types,
755 as per Jim Blandy's request.
757 2000-11-06 Fernando Nasser <fnasser@totem.toronto.redhat.com>
759 * wrapper.c (gdb_value_assign): New function. Longjump-free
760 version of value_assign.
761 (wrap_value_assign): New function. Wrapper for value_assign.
762 * wrapper.h: Add declaration for the above.
763 * varobj.c (varobj_set_value): Use gdb_value_assign, not
764 value_assign which can longjump. Do not change varobj value if
767 2000-11-06 Fernando Nasser <fnasser@cygnus.com>
769 From Steven Johnson <sbjohnson@ozemail.com.au>:
771 This set of changes add "hookpost-" as an expansion on the original
772 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
773 a command as well as before.
775 * command.h (struct cmd_list_element): Changed elements hook and hookee
776 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
777 for the post hook command operation. Added hook_in so that an executing
778 hook can be flagged to prevent recursion.
779 * command.c (add_cmd): Changed initilization of cmd_list_element to
780 reflect above changes.
781 (delete_cmd): Remove both pre and post hooks.
782 (help_cmd): Notify that the command has pre and/or post hooks.
783 * infrun.c (normal_stop): Change references to hook_pre from hook.
784 * top.c (execute_command): Run both pre and post hooks.
785 (define_command): Allow definition of both pre and post hooks.
786 The definition of pre-hooks is done as before, with the "hook-"
787 prefix for backward compatibility.
789 2000-11-06 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
791 * stack.c (return_command): Pop dummy frame if we just returned from
792 a stop in a call dummy.
794 2000-11-05 Kevin Buettner <kevinb@redhat.com>
796 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
797 blank line after function declarator.
798 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
800 2000-11-03 Kevin Buettner <kevinb@redhat.com>
802 * utils.c (add_continuation, add_intermediate_continuation,
803 printchar): Protoize.
805 2000-11-03 Kevin Buettner <kevinb@redhat.com>
807 * dwarf2read.c (new_symbol): Relocate address of symbol by the
808 base address of the section it is in rather than always using
809 the base address of the .text section.
811 2000-11-01 J.T. Conklin <jtc@redback.com>
813 * TODO: Note abstraction layer violation where "ocd reset" command
814 must invalidate the dcache, and how this might be fixed.
816 * monitor.c (#include "dcache.h"): Removed.
817 (remote_dcache): Removed.
818 (monitor_open): Removed code that created local dcache.
819 (flush_monitor_dcache): Removed (unused function).
820 (monitor_resume): Removed call to dcache_invd().
821 (monitor_load): Likewise.
822 (monitor_xfer_memory): Changed to call monitor_write_memory(),
823 monitor_write_memory_block(), and monitor_read_memory() instead
824 of dcache_xfer_memory().
825 * monitor.h (flush_monitor_dcache): Removed (unused function).
826 * ocd.c (#include "dcache.h"): Removed.
827 (ocd_dcache): Removed.
828 (ocd_open): Removed code that created local dcache.
829 (ocd_resume): Removed call to dcache_invd().
830 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
831 ocd_read_bytes() instead of dcache_xfer_memory().
832 (bdm_reset_command): Invalidate target dcache.
833 * remote-bug.c (bug_load): Remove call to dcache_invd().
834 (bug_resume): Likewise.
835 (bug_settings): Remove dcache, readfunc, and writefunc fields
837 (bug_xfer_memory): Changed to call bug_read_memory() and
838 bug_write_memory() instead of dcache_xfer_memory().
839 * remote-nindy.c (#include "dcache.h"): Removed.
840 (nindy_dcache): Removed.
841 (nindy_open): Removed code that created local dcache.
842 (nindy_resume): Removed call to dcache_invd().
843 (nindy_load): Likewise.
844 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
845 ninMemGet() instead of dcache_xfer_memory().
846 * remote-sds.c (#include "dcache.h"): Removed.
847 (sds_dcache): Removed.
848 (sds_open): Removed code that created local dcache.
849 (sds_resume): Removed call to dcache_invd().
850 (sds_xfer_memory): Changed to call sds_write_bytes() and
851 sds_read_bytes() instead of dcache_xfer_memory().
852 * remote-utils.c (gr_open): Removed code that created local dcache.
853 * remote-utils.h (#include "dcache.h"): Removed.
854 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
855 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
856 * remote.c (#include "dcache.h"): Removed.
857 (remote_dcache): Removed.
858 (remote_open_1): Removed code that created local dcache.
859 (remote_async_open_1): Likewise.
860 (remote_resume): Removed call to dcache_invd().
861 (remote_async_resume): Likewise.
862 (remote_xfer_memory): Changed to call remote_write_bytes() and
863 remote_read_bytes() instead of dcache_xfer_memory().
864 * wince.c (#include "dcache.h"): Removed.
865 (remote_dcache): Removed.
866 (child_create_inferior): Removed code that created local dcache.
867 (child_xfer_memory): Changed to call remote_write_bytes() and
868 remote_read_bytes() instead of dcache_xfer_memory().
869 (child_resume): Removed call to dcache_invd().
871 * target.c (target_dcache): Added.
872 (target_load): Invalidate target_dcache.
873 (do_xfer_memory): New function.
874 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
875 (target_xfer_memory_partial): Likewise.
876 (initialize_targets): Create target_dcache.
877 * target.h (#include "dcache.h"): Added.
878 (target_open): Invalidate target_dcache.
879 (target_resume): Likewise.
880 (do_xfer_memory): New declaration.
882 * dcache.c (dcache_init): Removed reading and writing arguments.
883 (dcache_struct): Removed read_memory and write_memory fields.
884 (dcache_write_line): Call do_xfer_memory.
885 (dcache_read_line): Likewise.
886 (dcache_xfer_memory): Likewise.
887 (dcache_invalidate): Renamed from dcache_invd.
888 (dcache_init): Updated.
889 (dcache_xfer_memory): Updated.
890 * dcache.h (memxferfunc): Removed definition.
891 (dcache_init): Removed reading and writing arguments.
893 2000-11-03 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
895 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
896 its section offset, use SECT_OFF_TEXT only as a fallback.
898 2000-11-01 Kevin Buettner <kevinb@redhat.com>
900 * symm-nat.c (print_1167_regs): Remove extraneous blank line
901 after function declarator.
902 * symtab.c (search_symbols): Likewise.
903 * ultra3-nat.c (fetch_core_registers): Protoize.
905 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
907 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
908 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
909 the sh target function instead of the default link map offsets.
910 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
911 Use sh/tm-linux.h instead of sh/tm-sh.h.
912 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
913 New function. Construct target-specific link map offsets.
914 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
915 New function. Construct target-specific link map offsets.
916 * config/i386/tm-linux.h: Use above function instead of default.
918 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
920 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
921 and inclusion of solib.h. Move up into ../tm-linux.h.
922 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
924 2000-10-30 Kevin Buettner <kevinb@redhat.com>
926 * top.c (simplified_command_loop, add_info, add_com,
927 help_command): Protoize.
928 * ui-out.c (gdb_query): Protoize.
930 2000-10-30 Kevin Buettner <kevinb@redhat.com>
932 Changes based on analysis from Peter Schauer:
933 * solist.h (struct so_list): Remove field lmend.
934 (struct target_so_ops): Remove field lm_addr. Add field
935 relocate_section_addresses. Add comments for all fields
937 (TARGET_SO_LM_ADDR): Remove.
938 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
939 * solib-svr4.c (svr4_relocate_section_addresses): New function.
940 (_initialize_svr4_solib): Remove lm_addr initialization. Add
941 initialization for relocate_section_addresses.
942 * solib.c (solib_map_sections): Invoke
943 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
944 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
945 Also, eliminate assignment to the lmend field since this
946 field no longer exists.
947 (symbol_add_stub): Remove machinery for determining the lowest
949 (info_sharedlibrary_command): Print the text section starting
950 and ending addresses.
951 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
952 determine if an address is in a shared object. Instead, scan
953 the section table and test against the starting and ending
954 addresses for each section.
956 2000-10-30 Michael Snyder <msnyder@cleaver.cygnus.com>
958 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
959 * config/powerpc/linux.mh: ditto.
960 * config/ia64/linux.mh: ditto.
961 * config/i386/linux.mh: ditto.
962 * config/alpha/alpha-linux.mh: ditto.
963 * config/arm/linux.mh: ditto.
964 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
965 * config/powerpc/linux.mt: ditto.
966 * config/ia64/linux.mt: ditto.
967 * config/i386/linux.mt: ditto.
968 * config/alpha/alpha-linux.mt: ditto.
969 * config/arm/linux.mt: ditto.
971 2000-10-30 J.T. Conklin <jtc@redback.com>
973 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
974 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
975 somread.c, tracepoint.c: Fix spelling errors in comments.
976 * gdbarch.c: Regenerate.
978 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
980 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
981 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
982 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
983 * remote-e7000.c (e7000_start_remote): Likewise.
984 * remote-rdp.c (handle_swi): Likewise.
985 * remote-vx.c (vx_load_command): Likewise.
986 * sh-tdep.c (sh_do_pseudo_register): Likewise.
987 * sol-thread.c (td_err_string): Likewise.
988 * symtab.c (decode_line_2): Likewise.
990 Mon Oct 30 10:19:01 2000 David Taylor <taylor@redhat.com>
992 * eval.c (parse_and_eval_long): New function.
993 * value.h: Declare it.
995 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
996 Call parse_and_eval_long, not parse_and_eval_address.
997 * command.c (do_setshow_command): Ditto.
998 * infcmd.c (step_1, signal_command, continue_command): Ditto.
999 * infrun.c (signals_info): Ditto.
1000 * stack.c (set_backtrace_limit_command, backtrace_command_1,
1001 up_silently_base, down_silently_base): Ditto.
1002 * tracepoints.c (tracepoints_info, trace_find_command,
1003 trace_find_tracepoint_command): Ditto.
1004 * valprint.c (set_radix): Ditto.
1005 * values.c (show_values): Ditto.
1007 2000-10-28 Kevin Buettner <kevinb@redhat.com>
1009 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
1010 * thread.c (iterate_over_threads): Protoize.
1012 2000-10-27 J.T. Conklin <jtc@redback.com>
1014 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1015 set_gdbarch_from_file): Fix spelling error in string.
1016 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1017 * gdbarch.sh: Fix spelling errors in comments.
1018 * gdbarch.c, gdbarch.h: Regenerate.
1020 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1021 store_inferior_registers): Support older NetBSD/powerpc systems
1022 from before fp reg support was added. Adapt to register number
1023 changes caused when powerpc target was multi-arched.
1025 2000-10-26 David B. Anderson <davea@sgi.com>
1027 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1028 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1029 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1030 spelling errors in comments.
1031 * gdbarch.c gdbarch.sh: Removed word from comment.
1033 2000-10-26 Kevin Buettner <kevinb@redhat.com>
1035 * sun3-nat.c (fetch_core_registers): Protoize.
1036 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1038 2000-10-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1040 * stabsread.c (define_symbol): Update comment.
1042 2000-10-26 Pierre Muller <muller@ics.u-strasbg.fr>
1044 * stabsread.c (define_symbol): Set the type_name of the type
1045 of the new symbol to the symbol name for type symbol, if the
1048 2000-10-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1050 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1052 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1053 * gdbarch.c, gdbarch.h: Regenerate.
1054 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1057 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1059 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1061 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1062 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1063 if not ELFOSABI_LINUX.
1065 2000-10-25 Kevin Buettner <kevinb@redhat.com>
1067 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1068 change in which solib-svr4.o was inadvertently added to this
1071 2000-10-25 Fred Fish <fnf@cygnus.com>
1073 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1074 the current arch or use zero.
1076 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1078 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1080 2000-10-25 Fernando Nasser <fnasser@cygnus.com>
1082 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1083 by calling detach_hook, if defined.
1085 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1087 * coffread.c (coff_end_symtab): When calling end_symtab(),
1088 use SECT_OFF_TEXT() instead of 0 to represent the .text
1090 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1091 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1094 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1096 * solib-svr4.c: New file created out of much of solib.c...
1097 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1099 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1100 elf/external.h, link.h): Move these includes to solib-svr4.c.
1101 (bkpt_names, debug_base_symbols, main_name_list,
1102 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1103 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1104 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1105 allocate_rt_common_objfile, solib_add_common_symbols,
1106 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1107 first_link_map_member, open_symbol_file_object, match_main,
1108 current_sos, interp_text_sect_low, interp_text_sect_high,
1109 interp_plt_sect_low, interp_plt_sect_high,
1110 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1111 special_symbol_handling): Moved to solib-svr4.c.
1112 (debug32_copy, shadow_contents, fdmatch)
1114 (struct so_list): Moved to solist.h
1115 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1116 SO_NAME_MAX_PATH_SIZE.
1118 * solist.h: New file created from struct so_list in solib.c.
1119 (struct lm_info): Add forward declaration.
1120 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1121 single field, lm_info, which will be a pointer to target specific
1123 (struct target_so_ops): New struct.
1124 (free_so): Add extern declaration.
1125 (current_target_so_ops): Declare new global variable.
1126 (solib_map_sections):
1127 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1128 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1129 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1130 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1131 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1132 update_solib_list, solib_add, info_shared_library_command,
1133 solib_address, clear_solib, solib_create_inferior_hook): Use
1134 new TARGET_SO_* macros to call function on target specific
1136 (current_target_so_ops): Define new global variable.
1137 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1138 * solib-svr4.h: New file; defines struct link_map_offsets and
1139 SVR4_FETCH_LINK_MAP_OFFSETS.
1140 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1141 svr4_free_so): New functions.
1142 (special_symbol_handling, solib_create_inferior_function_hook,
1143 current_sos): Rename by adding a svr4_ prefix.
1144 (default_svr4_fetch_link_map_offsets): New function.
1145 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1146 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1147 Remove dependence on existence of link.h by calling
1148 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1149 data. As a result, SVR4 and non-SVR4 versions of many of these
1150 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1151 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1152 is relatively contained.
1153 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1154 solib_extract_address() is called instead of extract_address().
1155 (solib_extract_address): Removed.
1157 * Makefile.in (solib.o): Add solist.h as a dependency.
1158 (solib-svr4.o): Add dependencies.
1159 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1160 config/arm/linux.mh, config/i386/fbsd.mh,
1161 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1162 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1163 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1164 config/i386/linux.mh, config/i386/nbsd.mh,
1165 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1166 config/i386/ptx4.mh, config/i386/sun386.mt,
1167 config/ia64/linux.mh, config/m68k/linux.mh,
1168 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1169 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1170 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1171 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1172 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1173 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1174 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1175 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1176 (NATDEPFILES): Add solib-svr4.o to list.
1178 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1181 2000-10-24 Kevin Buettner <kevinb@redhat.com>
1183 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1184 read_sun_builtin_type, read_sun_floating_type,
1185 read_range_type): Protoize.
1187 Wed Oct 25 01:19:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
1189 * solib.c (open_symbol_file_object): Update function signature to
1190 match catch_errors function argument.
1192 Wed Oct 25 00:08:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
1194 From 2000-09-06 Angela Marie Thomas <angela@cygnus.com>:
1195 * infttrace.c (get_dictionary_entry_of_page): Function
1196 require_memory_page_dictionary takes no args.
1198 Tue Oct 24 16:12:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
1200 * gdba.el: Delete file.
1203 2000-10-23 David B Anderson <davea@sgi.com>
1205 * TODO: Correct spelling errors
1206 * command.c (_initialize_command) corelow.c (core_open)
1207 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1208 remote.c serial.h top.c utils.c config/nm-lynx.h:
1209 Correct spelling errors in comments
1211 2000-10-22 Kevin Buettner <kevinb@redhat.com>
1213 * sparc-nat.c (fetch_core_registers): Protoize.
1214 * sparcl-tdep.c (download): Protoize.
1216 Fri Oct 20 19:08:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
1218 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1220 2000-10-19 Josef Ezra <jezra@emc.com>
1222 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1223 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1224 type. this simple fix should forward the type pointer to the real
1227 2000-10-19 Kevin Buettner <kevinb@redhat.com>
1229 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1230 open_symbol_file_object): Protoize.
1232 2000-10-17 Kevin Buettner <kevinb@redhat.com>
1234 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1235 * remote.c (remote_xfer_memory, remote_search): Protoize.
1236 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1238 2000-10-16 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1240 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1241 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1242 in a call dummy works.
1243 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1244 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1246 2000-10-15 Kevin Buettner <kevinb@redhat.com>
1248 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1249 * remote-utils.c (gr_multi_scan): Protoize.
1250 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1252 2000-10-13 Fernando Nasser <fnasser@cygnus.com>
1254 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1255 (read_frame): Do not call error() on communication error when
1256 reading checksum, but return failure instead and log message.
1258 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1260 * varobj.c (type_changeable): Arrays are not changeable.
1261 Trying to check for updates was causing an error if the array lived
1262 in a register as gdb value_equal() cannot handle that case yet.
1264 2000-10-13 Fernando Nasser <fnasser@totem.to.cygnus.com>
1266 * varobj.c (varobj_update): Prevent uninitialized error code to be
1267 returned on type_changed. Also, prevent value_equal() to be called
1268 for the types we do not want to test for updates.
1270 2000-10-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
1272 From Grant Edwards <grante@visi.com>
1273 This keeps the GUI alive while running an RDI target and lets the
1274 STOP button be used to stop the target.
1275 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1276 (init_rdi_ops): Set to_stop target vector entry to the above.
1277 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1279 (angel_RDI_stop_request): New function. Registers that a stop has
1281 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1282 waits while target is executing. Initialize and reset stop_request.
1283 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1285 2000-10-12 Kevin Buettner <kevinb@redhat.com>
1287 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1288 * remote-sds.c (sds_xfer_memory): Protoize.
1289 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1291 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1293 From Daniel Berlin <dberlin@redhat.com> :
1295 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1296 language to auto instead of unknown, so it will try to demangle
1298 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1299 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1301 2000-10-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1303 From Daniel Berlin <dberlin@redhat.com> :
1305 * symtab.c (lookup_symbol_aux): New function. Renamed from
1306 lookup_symbol. Move code to do demangling/case sensitivity to
1308 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1309 perform case sensitivity/demangling without leaking memory. Move
1310 code to do demangling/case sensitivity from old_lookup_symbol to
1312 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1314 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1315 SYMBOL_NAME. Don't do linear search in case of C++.
1317 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1319 (compare_psymbols): Same here.
1321 2000-10-09 Kevin Buettner <kevinb@redhat.com>
1323 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1324 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1325 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1327 2000-10-09 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1329 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1330 reference to gethostbyname.
1332 2000-10-06 Kevin Buettner <kevinb@redhat.com>
1334 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1335 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1337 * remote-mm.c (expect_msg): Protoize.
1339 2000-10-04 Kevin Buettner <kevinb@redhat.com>
1341 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1344 2000-10-03 Kevin Buettner <kevinb@redhat.com>
1346 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1347 bug_remove_breakpoint): Protoize.
1348 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1351 2000-10-01 Kevin Buettner <kevinb@redhat.com>
1353 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1355 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1357 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1359 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1360 of first argument from gregset_t to gdb_gregset_t in order
1361 to match declarations in gregset.h.
1362 (supply_fpregset, fill_fpregset): Change type of first argument
1363 from fpregset_t to gdb_fpregset_t in order to match declarations
1366 2000-09-29 Kevin Buettner <kevinb@redhat.com>
1368 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1369 procfs_xfer_memory): Protoize.
1370 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1372 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1374 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1375 PS_ERR if exec_bfd is not yet open.
1377 2000-09-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1379 * target.c (target_signal_from_host, do_target_signal_to_host):
1380 Add support for Solaris realtime signals.
1382 2000-09-27 Kevin Buettner <kevinb@redhat.com>
1384 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1385 * osfsolib.c (find_solib): Protoize.
1387 2000-09-25 Kevin Buettner <kevinb@redhat.com>
1389 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1390 * ocd.c (ocd_xfer_memory): Protoize.
1392 2000-09-25 Andrew Cagney <ac131313@cygnus.com>
1394 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1396 2000-09-24 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1398 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1399 for call dummy instead of accessing stop_stack_dummy, which does
1400 not work if we `return' from a stop in a call dummy.
1401 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1402 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1404 2000-09-23 Kevin Buettner <kevinb@redhat.com>
1406 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1407 * monitor.c (monitor_xfer_memory): Protoize.
1409 2000-09-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1411 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1412 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1413 when accessing the registers via the U area.
1414 (fetch_register, store_register): Use them.
1415 (cannot_fetch_register, cannot_store_register): New functions,
1416 all registers should be accessible if we have GETREGS support.
1417 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1418 CANNOT_FETCH/STORE_REGISTER definitions.
1420 2000-09-06 Fred Fish <fnf@cygnus.com>
1422 * infttrace.c (update_thread_state_after_attach): Pass address
1423 of ttstate_t object, not the object itself.
1425 2000-09-18 Mark Kettenis <kettenis@gnu.org>
1427 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1428 code that deals with exiting/signalled threads. Replace with
1429 code similar to what's done in lin_lwp_wait.
1431 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1433 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1434 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1435 Add proc-service.o, thread-db.o, and lin-lwp.o.
1436 (LOADLIBES): Define.
1437 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1438 Remove defines which are already present in ../nm-linux.h.
1439 (solib.h): Don't include this file; it's already included by
1441 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1442 to use the following lin-lwp.c functions...
1443 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1444 lin_lwp_attach_lwp): Declare.
1446 2000-09-17 Kevin Buettner <kevinb@redhat.com>
1448 * m88k-nat.c (fetch_inferior_registers): Protoize.
1449 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1451 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1453 * varobj.c (varobj_set_value): Call wrapped version of
1454 parse_exp_1() to avoid longjumps.
1456 2000-09-15 Fernando Nasser <fnasser@totem.to.cygnus.com>
1458 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1459 (read_frame): Do not call error() on communication error when
1460 reading checksum, but return failure instead and log message.
1462 2000-09-15 Fernando Nasser <fnasser@cygnus.com>
1464 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1465 interrupted after 32K seconds.
1467 2000-09-15 Kevin Buettner <kevinb@redhat.com>
1469 * language.c (show_case_command, set_case_command): Protoize.
1470 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1472 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1474 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1475 thread_db_xfer_memory): Protoize.
1476 * linux-thread.c (iterate_active_threads): Protoize.
1478 2000-09-12 Kevin Buettner <kevinb@redhat.com>
1480 * objfiles.c (objfile_relocate): Don't assume that offsets
1481 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1482 SECT_OFF_BSS will be adequate for relocating all of the
1483 sections in an objfile.
1485 2000-09-12 Fernando Nasser <fnasser@cygnus.com>
1487 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1489 Wed Sep 13 03:08:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
1491 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1492 mips_send_packet, pmon_insert_breakpoint, send_srec,
1493 pmon_check_ack, pmon_check_entry_address,
1494 _initialize_remote_mips): Replace the magic two seconds with
1496 (pmon_check_entry_address, pmon_check_total): New functions. Use
1497 ``remote_timeout'' instead of magic two seconds.
1498 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1501 2000-09-12 Alexandre Oliva <aoliva@redhat.com>
1503 * MAINTAINERS: Added myself.
1505 2000-09-11 Alexandre Oliva <aoliva@redhat.com>
1507 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1508 one brought in by ../bfd/acinclude.m4 prevails.
1509 * aclocal.m4, configure: Rebuilt.
1511 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1513 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1514 AC_TRY_COMPILE instead of AC_TRY_RUN.
1515 * configure: Regenerate.
1517 2000-09-11 Kevin Buettner <kevinb@redhat.com>
1519 * irix4-nat.c (fetch_core_registers): Protoize.
1520 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1522 2000-09-06 Mark Kettenis <kettenis@gnu.org>
1524 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1525 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1526 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1527 reset the mask of blocked signals.
1528 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1529 suspend_mask and blocked_mask. This makes us pass
1530 gdb.base/sigall.exp for Linux/x86 now.
1531 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1532 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1533 terminated by a Real-time signal.
1535 2000-09-08 Kevin Buettner <kevinb@redhat.com>
1537 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1539 2000-09-07 J.T. Conklin <jtc@redback.com>
1541 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1542 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1543 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1544 * i386nbsd-tdep.c: New file.
1546 2000-09-07 Kevin Buettner <kevinb@redhat.com>
1548 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1550 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1552 Thu Sep 7 21:59:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
1554 * aclocal.m4: Regenerate.
1555 * config.in, configure: Regenerate.
1557 Wed Sep 6 23:15:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
1559 * remote-rdi.c (voiddummy): Update function signature to match
1560 struct Dbg_HostosInterface's reset method.
1561 * remote-rdp.c (rdp_step): Fix handle parameter to
1562 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1564 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1566 (arm_init_extra_frame_info): Use.
1568 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1570 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1571 in D and X if it's larger than 16-bits.
1572 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1574 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1576 (m68hc11_use_struct_convention): Check for struct and union.
1577 (m68hc11_return_value_on_stack): Use the struct convention.
1578 (m68hc11_call_dummy_address): Use the entry point address.
1579 (m68hc11_push_arguments): Fix alignment and padding.
1580 (m68hc11_stack_align): New function.
1581 (m68hc11_gdbarch_init): Register it.
1583 2000-09-06 Scott Bambrough <scottb@netwinder.org>
1585 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1586 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1587 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1588 Move prototypes here from tm-embed.h.
1589 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1590 Remove prototypes. Moved to tm-arm.h.
1592 2000-09-06 H.J. Lu <hjl@gnu.org>
1594 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1596 2000-09-06 Kevin Buettner <kevinb@redhat.com>
1598 * ia64-tdep.c (examine_prologue): Add rotating register rename
1599 support for the general registers.
1600 (ia64_get_saved_register): Add rotating register rename support
1601 for the predicate registers and the floating-point registers.
1603 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1605 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1606 arm_linux_in_sigtramp): Declare.
1607 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1608 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1609 if not already defined by tm.h.
1610 (arm_scan_prologue): Don't assume that the prologue instructions
1611 will be in a contiguous clump.
1612 (arm_init_extra_frame_info): Add support for sigtramp frames.
1613 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1614 `memaddr' from bfd_vma to CORE_ADDR.
1615 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1616 (arm_pc_is_thumb): Declare.
1617 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1618 shouldn't be there anyway.]
1619 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1621 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1624 2000-09-05 Kevin Buettner <kevinb@redhat.com>
1626 * i386aix-nat.c (fetch_core_registers): Protoize.
1627 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1629 2000-09-06 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1631 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1632 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1633 on the stack can appear in the prologue.
1635 2000-09-05 Michael Snyder <msnyder@cleaver.cygnus.com>
1637 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1639 Mon Sep 4 16:21:31 2000 Andrew Cagney <cagney@amy.cygnus.com>
1641 * gdbarch.sh: Use printf instead of echo.
1642 (do_read): During read, pad ``::'' with spaces and then strip out
1643 those spaces. Avoid problems with IFS=:.
1645 2000-09-04 Mark Kettenis <kettenis@gnu.org>
1647 * config/i386/nm-linux.h: Include <signal.h>.
1649 2000-09-04 Pierre Muller <muller@ics.u-strasbg.fr>
1651 * c-typeprint.c (c_typedef_print): remove (replaced by
1652 typedef_print in typeprint.c).
1653 * typeprint.c (typedef_print): new function. (old c_typedef_print
1654 function with pascal language support added).
1655 * value.h (c_printdef_print): removed.
1656 (typedef_print): declare.
1657 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1658 by call to typedef_print.
1660 2000-09-03 Mark Kettenis <kettenis@gnu.org>
1662 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1663 GET_THREAD_SIGNALS): New defines.
1664 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1665 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1666 * proc-service.c: New file.
1667 * thread-db.c: New file.
1668 * lin-lwp.c: New file.
1670 * gdb_assert.h: New file.
1672 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1673 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1674 with absence of <stdint.h> here.
1676 * gdb_proc_service.h: Add copyright notice.
1677 Protect against multiple inclusion.
1678 Add fix for broken prfpregset_t here.
1679 (struct ps_prochandle): Declare here.
1680 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1681 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1682 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1684 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1685 Remove fix for broken prfpregset_t here.
1686 (struct ps_prochandle): Don't declare here.
1688 * MAINTAINERS: Add myself as threads co-maintainer.
1690 2000-09-01 David Anderson <davea@sgi.com>
1692 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1693 Corrected comment spelling dependant->dependent.
1694 * corelow.c (default_core_sniffer): Corrected comment
1696 * cp-valprint.c (cp_print_value_fields): Corrected
1698 * d10v-tdep.c dbxread.c: Corrected comment spelling
1700 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1701 * dst.h eval.c event-loop.c: Corrected comment spelling.
1702 * event-top.c gdb-events.sh: Corrected comment spelling.
1703 * gdbarch.c: Corrected comment spelling.
1704 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1705 dependant->dependent.
1706 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1707 * infcmd.c infrun.c: Corrected comment spelling.
1708 * symfile.c symfile.h target.h: Corrected comment spelling,
1709 dependant->dependent.
1710 * tracepoint.h: Corrected comment spelling.
1712 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1714 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1715 * hppah-nat.c (child_xfer_memory): Protoize.
1717 2000-09-01 Kevin Buettner <kevinb@redhat.com>
1719 * symtab.c (decode_line_1): Make sure leading character is
1720 actually a colon before skipping over leading colons in global
1721 namespace specification.
1723 2000-09-01 Michael Snyder <msnyder@cleaver.cygnus.com>
1725 * regcache.c (reg_flush_command): New function. Maintainer-mode
1726 command, flushes GDB's register cache, for testing purposes.
1728 2000-08-31 J.T. Conklin <jtc@redback.com>
1730 * dcache.c (dcache_info): Output a cache line's state vector so it
1731 lines up under the data vector.
1733 * dcache.c (dcache_read_line): New function.
1734 (dcache_peek_byte): Use it.
1735 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1736 (dcache_peek_byte, dcache_poke_byte): Return failure if
1737 dcache_alloc() returns a NULL data block pointer.
1738 (dcache_xfer_memory): Don't force writeback unless we were writing.
1740 * monitor.c (monitor_expect): Change places where immediate_quit
1741 is set to 1 or 0 to increments and decrements respectively. This
1742 allows such changes to nest properly.
1743 * ocd.c (ocd_start_remote): Likewise.
1744 * remote-adapt.c (expect): Likewise.
1745 * remote-array.c (expect): Likewise.
1746 * remote-eb.c (expect): Likewise.
1747 * remote-e7000.c (e7000_start_remote): Likewise.
1748 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1749 * remote-nrom.c (expect): Likewise.
1750 * remote-os9k.c (expect): Likewise.
1751 * remote-sds.c (sds_start_remote): Likewise.
1752 * remote-st.c (expect): Likewise.
1753 * remote-utils.c (sr_expect): Likewise.
1754 * remote.c (remote_start_remote): Likewise.
1755 * tracepoint.c (read_actions): Likewise.
1757 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1759 2000-08-31 David Anderson <davea@sgi.com>
1761 * MAINTAINERS: Add myself to write-after-approval list.
1763 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1765 * gnu-nat.c (gnu_xfer_memory): Protoize.
1766 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1768 2000-08-30 Kevin Buettner <kevinb@redhat.com>
1770 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1771 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1772 open_symbol_file_object, current_sos): Rename
1773 bfd_elf_get_arch_size to bfd_get_arch_size().
1774 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1776 2000-08-30 David Edelsohn <dje@watson.ibm.com>
1778 Patch applied by Kevin Buettner <kevinb@redhat.com>:
1780 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1783 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
1785 * valops.c (value_cast): Indentation fix-up.
1786 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1787 HAVE_STRUCT_LINK_MAP32): New configure macros.
1789 * configure.in: Test for the above new macros.
1790 * breakpoint.c: Update copyright date.
1791 * core-sol2.c: Include v9/sys/privregs.h directly to
1792 work around a bug in Sun's Solaris 8 header files.
1793 (fetch_core_registers): Use the above new configure macros to
1794 handle cross-debugging of 32-bit core files on a 64-bit host.
1795 * sol-thread.c (ps_pdmodel) New function.
1796 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1797 truncate addresses to 32 bits.
1798 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1799 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1800 (IGNORE_FIRST_LINK_MAP): Ditto.
1801 (first_link_map_member): Make 32/64 aware.
1802 (open_symbol_file_object): Ditto.
1803 (current_sos): Ditto.
1805 2000-08-29 Michael Snyder <msnyder@cleaver.cygnus.com>
1807 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1808 skip_hurd_resolver, find_minsym_and_objfile): Move these
1809 solib functions into i386-linux-tdep.c for cross debugging.
1810 * i386-linux-tdep.c: Receive the above functions.
1812 2000-08-29 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1814 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1815 correction (1 for 68hc11, 0 for 68hc12).
1816 (m68hc11_saved_pc_after_call): Use it.
1817 (m68hc11_frame_chain): Likewise.
1818 (m68hc11_frame_init_saved_regs): Likewise.
1819 (m68hc11_init_extra_frame_info): Likewise.
1820 (m68hc11_push_return_address): Likewise.
1821 (m68hc11_push_arguments): Struct address must be corrected by
1822 applying the stack_correction offset.
1823 (m68hc11_store_struct_return): Likewise.
1825 2000-08-28 Kevin Buettner <kevinb@redhat.com>
1827 * gdbserver/utils.c (error, fatal): Protoize.
1829 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1831 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1832 dummy_sse_values ...
1833 (supply_fpregset): ... here.
1835 2000-08-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1837 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1839 * xcoffread.c (xcoff_symfile_offsets): Ditto
1840 * somsolib.c (som_solib_section_offsets): Ditto.
1841 * somread.c (som_symfile_offsets): Ditto.
1842 * rs6000-nat.c (vmap_symtab): Ditto.
1843 * remote-vx.c (vx_add_symbols): Ditto.
1844 * remote-os9k.c (rombug_wait): Ditto.
1846 2000-08-27 Mark Kettenis <kettenis@gnu.org>
1848 * gregset.h: Protect against multiple inclusion. Remove some
1851 Sun Aug 27 00:00:04 2000 Christopher Faylor <cgf@cygnus.com>
1853 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1854 supplied argument if it is missing an extension.
1856 2000-08-24 Egor Duda <deo@logos-m.ru>
1858 * corelow.c: Define O_BINARY if it isn't defined.
1859 (core_open): Open core file in binary mode.
1860 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1862 * config/i386/cygwin.mh: Add dependency from corelow.o.
1863 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1864 of currently loaded dlls.
1865 (handle_load_dll): Use register_loaded_dll.
1866 (child_solib_add): Distinguish between active process and core targets.
1867 (solib_symbols_add): Load symbols from loaded dll.
1868 (core_dll_symbols_add): New function. Load symbols from dll referenced
1870 (core_section_load_dll_symbols): New function.
1871 (dll_code_sections_add): New function.
1872 (map_single_dll_code_section): New function.
1873 (fetch_elf_core_registers): New function.
1874 (_initialize_core_win32): New function.
1876 2000-08-26 Kevin Buettner <kevinb@redhat.com>
1878 * gdbserver/gdbreplay.c (main): Protoize.
1879 * gdbserver/server.c (start_inferior, main): Protoize.
1881 2000-08-26 Stephane Carrez <Stephane.Carrez@worldnet.fr>
1883 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1884 (m68hc11_get_register_info): New function.
1885 (m68hc11_initialize_register_info): New function to get addresses
1887 (m68hc11_which_soft_register): New function.
1888 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1889 New functions to translate read/write of soft registers into a
1891 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1892 Use the soft register addresses to guess the prologue.
1893 (m68hc11_gdbarch_init): Install the pseudo registers.
1895 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1896 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1897 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1898 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1899 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1900 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1901 m68hc11_store_return_value, m68hc11_extract_return_value,
1902 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1903 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1904 m68hc11_register_byte, m68hc11_register_raw_size,
1905 m68hc11_gdbarch_init): New functions for multi-arch support.
1906 (m68hc11_not_yet): Remove.
1908 Fri Aug 25 16:57:05 2000 David Taylor <taylor@texas.cygnus.com>
1910 * regcache.c (register_changed): New function.
1911 * value.h: Declare it.
1913 Fri Aug 25 12:11:21 2000 David Taylor <taylor@texas.cygnus.com>
1915 * symtab.c (search_symbols): Fix off by one error in index for
1916 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1917 (symtab_symbol_info): fix similar off by one error.
1919 Fri Aug 25 12:03:15 2000 David Taylor <taylor@texas.cygnus.com>
1921 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1922 of bits in gdb's representation of a target address.
1923 * gdbarch.c, gdbarch.h: Regenerated.
1924 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1925 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1926 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1927 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1929 2000-08-25 Pierre Muller <muller@ics.u-strasbg.fr>
1931 * Makefile.in: add rules to compile and link pascal specific files.
1932 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1934 2000-08-20 Michael Chastain <chastain@redhat.com>
1936 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1939 2000-08-23 Kevin Buettner <kevinb@redhat.com>
1941 * dstread.c (dst_symfile_offsets): Protoize.
1942 * fork-child.c (fork_inferior): Protoize.
1944 2000-08-21 Kevin Buettner <kevinb@redhat.com>
1946 * dbxread (dbx_symfile_read, process_later): Protoize.
1947 * dsrec.c (load_srec): Protoize.
1949 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1951 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1952 current_gdbarch for a match.
1954 2000-08-18 J.T. Conklin <jtc@redback.com>
1956 * MAINTAINERS: Add myself as dcache.c maintainer.
1958 * remote-nindy.c (nindy_load): Invalidate dcache.
1960 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1961 flush with respect to caches usually implies that data will be
1963 (dcache_init, dcache_xfer_memory): Updated.
1964 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1966 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1967 * remote-bug.c (bug_load, bug_resume): Updated.
1968 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1969 * remote-sds.c (sds_open, sds_resume): Updated.
1970 * remote-utils.c (gr_open): Updated.
1971 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1972 remote_cisco_open): Updated.
1973 * wince.c (child_create_inferior, child_resume): Updated.
1975 * monitor.c (monitor_open): Free dcache before creating a new one.
1976 * dcache.c (dcache_free): New function.
1977 * dcache.h (dcache_free): New prototype.
1979 2000-08-18 Andrew Cagney <cagney@ops1.cygnus.com>
1981 * remote-array.c (array_fetch_register): Pass dummy parameter to
1982 array_fetch_registers.
1983 (array_store_register): Ditto.
1985 2000-08-16 Eli Zaretskii <eliz@is.elta.co.il>
1987 * value.h (struct value) <lazy>: Add a comment about its use for
1990 2000-08-12 Kevin Buettner <kevinb@redhat.com>
1992 * cxux-nat.c (fetch_inferior_registers): Protoize.
1993 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1995 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1998 Fri Aug 11 19:00:51 2000 Andrew Cagney <cagney@makita.cygnus.com>
2000 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
2001 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
2002 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
2003 * mn10300-tdep.c (mn10300_do_registers_info,
2004 mn10300_print_register): New functions. Pretty print registers.
2005 (mn10300_register_virtual_type, mn10300_register_byte,
2006 mn10300_register_virtual_size, mn10300_register_raw_size): New
2008 (mn10300_gdbarch_init): Update.
2010 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
2011 and not mips variant in the info struct.
2013 2000-08-11 Mark Kettenis <kettenis@gnu.org>
2015 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2016 store_fpxregs): Return 0.
2018 2000-08-11 Andrew Cagney <cagney@lulu.cygnus.com>
2020 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2021 as part of 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>.
2023 2000-08-11 J.T. Conklin <jtc@redback.com>
2025 * dcache.c (dcache_info): Don't print cache state if last_cache
2028 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2030 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2031 (mn10300_push_arguments): Fix function signature to match gdbarch
2033 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2034 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2035 (mn10300_generic_register_names, am33_register_names): Convert to
2037 (set_machine_hook): Delete.
2038 (register_name): New function.
2039 (mn10300_register_name): Delete.
2040 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2041 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2042 specify_exec_file_hook.
2043 (AM33_MODE): Define.
2044 (set_movm_offsets): Update.
2046 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2048 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2049 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2050 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2051 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2052 (convert_to_gregset): Removed. Moved logic to ...
2053 (fill_gregset): ... here. Simplified function.
2054 (fetch_regs): Use perror_with_name for error reporting.
2055 (store_regs): Add `regno' parameter. Use perror_with_name for
2056 error reporting. Call fill_gregset instead of convert_to_gregset.
2057 (FPREG_ADDR): Remove.
2058 (supply_fpregset): Implement by calling i387_supply_fsave.
2059 (convert_to_fpregset): Remove.
2060 (fill_fpregset): Implement by calling i387_fill_fsave.
2061 (fetch_fpregs): Use perror_with_name fro error reporting.
2062 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2063 error reporting. Call fill_fpregset instead of
2064 convert_to_fpregset.
2065 (supply_xfpregset, convert_to_xfpregset): Removed.
2066 (supply_fpxregset, fill_fpxregset): New functions.
2067 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2068 for error reporting. Call supply_fpxregset instead of
2070 (store_xfpregs): Removed.
2071 (store_fpxregs): New function.
2072 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2073 message in call to internal_error.
2074 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2075 REGNO to store_regs, store_fpregs and store_fpxregs.
2076 (fetch_core_registers): Adjust for xfp -> fpx change.
2077 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2078 HAVE_PTRACE_GETXFPREGS.
2079 * config.in: Regenerated.
2080 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2081 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2082 * configure: Regenerated.
2083 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2084 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2085 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2087 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2089 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2090 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2091 initialization from here.
2092 * gdbarch.sh: To here.
2093 * gdbarch.h, gdbarch.c: Regenerate.
2095 Thu Aug 10 18:58:04 2000 Andrew Cagney <cagney@makita.cygnus.com>
2097 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2098 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2099 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2100 non- multi-arch handling from here.
2101 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2103 * gdbarch.h, gdbarch.c: Regenerate.
2105 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2107 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2108 ``pst''. Also fixes GCC warning.
2110 2000-08-10 Andrew Cagney <cagney@ops1.cygnus.com>
2112 * rs6000-nat.c (set_host_arch): Check value returned by
2114 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2115 * gdbarch.h, gdbarch.c: Regenerate
2116 * arch-utils.c (set_gdbarch_from_file,
2117 initialize_current_architecture, set_endian): Update.
2119 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2121 * c-lang.c: Set case sensitivity on for c_language_defn,
2122 cplus_language_defn, and asm_language_defn.
2123 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2124 * f-lang.c: Set case sensivitity off for f_language_defn.
2125 * jv-lang.c: Set case sensitivity on for java_language_defn.
2126 * language.h: Add enum case_mode, case_sensitivity.
2127 * language.c: Define case_mode, case_sensitivity. Set case
2128 sensitivity on for unknown_language_defn, auto_language_defn,
2129 and local_language_defn.
2130 (show_case_command,set_case_command,set_case_str): New static func.
2131 (set_type_range_case): New static func, replaces set_type_range ().
2132 (set_language_command,set_type_command,set_range_command,set_language):
2133 Call set_type_range_case ().
2134 (language_info): Print case sensitivity setting.
2135 (_initialize_language): Add set/show commands for 'case-sensitive'.
2136 Set default case mode 'auto'. Set default language 'auto'.
2137 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2138 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2139 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2140 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2143 2000-08-10 Jimmy Guo <guo@cup.hp.com>
2145 * MAINTAINERS: Change my contact email for hp tests maintainership.
2147 Thu Aug 10 15:28:17 2000 Andrew Cagney <cagney@ryobi.cygnus.com>
2149 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2150 arguments to fetch_instruction.
2152 2000-08-10 Kazu Hirata <kazu@hxi.com>
2154 * hppa_tdep.c: Fix a comment typo.
2155 * gdba.el: Likewise.
2157 2000-08-10 Tom Tromey <tromey@cygnus.com>
2159 * MAINTAINERS: Added myself with write-after-approval access.
2161 2000-08-10 J.T. Conklin <jtc@redback.com>
2163 * monitor.c (monitor_open): If a dcache has already been created,
2164 invalidate it rather than creating another.
2165 * ocd.c (ocd_open): Likewise.
2166 * remote-nindy.c (nindy_open): Likewise.
2167 * remote-sds.c (sds_open): Likewise.
2168 * remote-utils.c (gr_open): Likewise.
2169 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2171 * dcache.c (dcache_alloc): Changed to take address of line as an
2172 argument, and to invalidate cache line before returning.
2173 (dcache_peek_byte): Updated.
2174 (dcache_poke_byte): Updated.
2176 2000-08-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2178 From Greg McGary <greg@mcgary.org>:
2179 * partial-stab.h: Don't crash if pst is null.
2181 2000-08-10 Mark Kettenis <kettenis@gnu.org>
2183 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2184 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2185 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2186 (fxsave_offset): New variable.
2187 (FXSAVE_ADDR): New macro.
2188 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2190 2000-08-08 Tom Tromey <tromey@cygnus.com>
2192 * jv-valprint.c (java_value_print): Only print non-null Strings.
2194 2000-08-09 Kevin Buettner <kevinb@redhat.com>
2196 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2198 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2200 2000-08-09 Michael Snyder <msnyder@cleaver.cygnus.com>
2202 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2203 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2204 * irix4-nat.c (get_longjmp_target): Ditto.
2205 * irix5-nat.c (get_longjmp_target): Ditto.
2206 * jv-valprint.c (java_value_print): Ditto.
2207 * m3-nat.c (get_cprocs): Ditto.
2208 * m68k-tdep.c (get_longjmp_target): Ditto.
2209 * mips-nat.c (get_longjmp_target): Ditto.
2210 * mipsv4-nat.c(get_longjmp_target): Ditto.
2211 * pa64solib.c (read_dynamic_info): Ditto.
2212 * solib.c (elf_locate_base): Ditto.
2214 Mon Aug 7 23:21:22 2000 David Taylor <taylor@texas.cygnus.com>
2216 * TODO: remove build_parse entry.
2218 2000-08-07 Kevin Buettner <kevinb@redhat.com>
2220 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2221 add_abbrev_prefix_cmd): Protoize.
2223 2000-08-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2225 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2226 here, let the users of the macro do it.
2227 * symtab.h (ANOFFSET): Detect here if the section index is not
2229 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2230 because some objfiles may not have that section at all.
2231 * coffread.c (cs_to_section): Ditto.
2232 * elfread.c (elf_symtab_read): Detect an uninitialized index
2234 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2236 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2237 ANOFFSET as an lvalue.
2238 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2239 ANOFFSET as an lvalue.
2240 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2243 Mon Aug 7 10:24:30 2000 David Taylor <taylor@texas.cygnus.com>
2245 * parse.c (build_parse): don't write off the end of the std_regs
2248 2000-05-21 Mark Kettenis <kettenis@gnu.org>
2250 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2251 table if the symbol couldn't be found in the normal symbol table
2252 (i.e. if the shared object in question was stripped).
2254 2000-08-06 Kevin Buettner <kevinb@redhat.com>
2256 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2257 Zaretskii for the prefatory comment.]
2258 * core-regset.c (fetch_core_registers): Protoize; revise
2261 2000-08-06 Christopher Faylor <cgf@cygnus.com>
2263 * win32-nat.c: Perform various gcc warning cleanups.
2264 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2266 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2267 (get_child_debug_event): Always reset last_sig. Always reset inferior
2269 (do_initial_child_stuff): New function. Called when attaching or
2270 starting a new inferior process.
2271 (child_attach): Use do_initial_child_stuff.
2272 (child_create_inferior): Ditto.
2273 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2274 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2276 2000-08-05 Eli Zaretskii <eliz@is.elta.co.il>
2278 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2279 it to GDB's current directory.
2280 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2281 an empty string, to signal an uninitialized value.
2282 From Robert Hoehne <robert.hoehne@gmx.net>.
2284 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2286 * symtab.h (fixup_psymbol_section): Declare.
2287 * symtab.c (fixup_psymbol_section): Make extern.
2288 (fixup_section): Fix up section as well as bfd_section.
2289 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2290 or fixup_psymbol_section before attempting to access
2291 the SYMBOL_SECTION component of a symbol or partial symbol.
2293 2000-08-04 Kevin Buettner <kevinb@redhat.com>
2295 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2296 (compact_minimal_symbols): Don't construct hash tables here.
2297 (install_minimal_symbols): Instead, construct them here.
2298 (msymbols_sort): And rebuild them here too.
2300 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2301 and initial_length_size. Change type of ``length'' field to long.
2302 (read_initial_length, read_offset): New functions.
2303 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2304 of just reading 4 bytes.
2305 (read_comp_unit_head): Likewise; also, call read_offset() to
2306 fetch the offset instead of just reading 4 bytes.
2307 (dwarf_decode_lines): Likewise.
2308 (read_comp_unit_head): Fix internal error message so it
2309 accurately reflects the function in which the error occurred.
2310 (dwarf2_build_psymtabs_hard): Properly account for size of the
2311 initial length field in the section.
2312 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2314 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2315 assume that the .text section will have index 0 in the
2316 section_offsets table.
2318 Fri Aug 4 18:00:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
2320 * remote.c (enum Z_packet_type): Define.
2321 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2322 (remote_insert_watchpoint): Check watchpoint type.
2323 (watchpoint_to_Z_packet): New function.
2324 (enum packet_result): Define.
2325 (packet_ok): New function. Return enum packet_result.
2326 (init_all_packet_configs): New function.
2327 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2328 init_all_packet_configs instead of initializing remote_protocol_P,
2329 remote_protocol_Z, remote_protocol_binary_download separatly.
2330 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2331 remote_remove_watchpoint, remote_insert_watchpoint): Use
2332 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2333 TARGET_HAS_HARDWARE_WATCHPOINTS.
2334 (set_remote_protocol_Z_software_bp_packet_cmd,
2335 show_remote_protocol_Z_software_bp_packet_cmd,
2336 set_remote_protocol_Z_hardware_bp_packet_cmd,
2337 show_remote_protocol_Z_hardware_bp_packet_cmd,
2338 set_remote_protocol_Z_write_wp_packet_cmd,
2339 show_remote_protocol_Z_write_wp_packet_cmd,
2340 set_remote_protocol_Z_read_wp_packet_cmd,
2341 show_remote_protocol_Z_read_wp_packet_cmd,
2342 set_remote_protocol_Z_access_wp_packet_cmd,
2343 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2344 (remote_Z_packet_packet_detect): New variable.
2345 (show_remote_protocol_Z_packet_cmd,
2346 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2348 (add_packet_config_cmd): Add argument legacy. Change syntax to
2349 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2350 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2351 (set_packet_config_cmd): Delete.
2352 (show_remote_cmd): New function.
2356 Fri Aug 4 14:05:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2358 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2359 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>.
2361 Wed Aug 2 21:15:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
2363 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2364 * gdbarch.h, gdbarch.c: Regenerate.
2365 * valops.c (hand_function_call): Replace #ifndef
2366 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2368 * d10v-tdep.c (d10v_gdbarch_init): Set
2369 extra_stack_alignment_needed to 0.
2370 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2371 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2372 NO_EXTRA_ALIGNMENT_NEEDED.
2374 2000-08-03 Stephane Carrez <Stephane.Carrez@worldnet.fr>
2376 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2378 2000-08-03 Kevin Buettner <kevinb@redhat.com>
2380 * breakpoint.c (bpstat_alloc, map_catch_names,
2381 map_breakpoint_numbers): Protoize.
2383 Thu Aug 3 15:02:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
2385 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2386 fputs_readable): Make string pointer arguments constant.
2388 Thu Aug 3 18:39:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2390 * MAINTAINERS, TODO: Tweeks.
2392 Thu Aug 3 15:46:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
2394 * TODO (5.1): Update.
2396 2000-08-02 Kevin Buettner <kevinb@redhat.com>
2398 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2400 2000-08-02 Jimmy Guo <guo@hpcleara.cup.hp.com>
2402 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2403 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2405 * gdbarch.c: Regenerated.
2407 2000-08-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2409 * remote-vx.c (vx_add_symbols): Fix typos.
2411 Wed Aug 2 19:15:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
2413 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2415 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2416 * gdbarch.h, gdbarch.c: Regenerate.
2417 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2419 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2420 * d10v-tdep.c (d10v_gdbarch_init): Update.
2421 (struct gdbarch_tdep): Delete member register_sim_regno.
2422 (d10v_register_sim_regno): Delete function.
2424 Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2426 * remote.c (enum packet_detect, packet_support_enums,
2427 packet_support_auto, packet_enable, packet_disable): Delete.
2428 (show_packet_config_cmd, set_packet_config_cmd,
2429 init_packet_config): Use add_set_auto_boolean_cmd.
2432 Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
2434 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2435 udi_kill): Update function signatures so that match target vector.
2436 * MAINTAINERS: Update.
2438 Wed Aug 2 11:04:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
2442 2000-08-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2444 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2445 * gdbarch.h, gdbarch.c: Regenerate.
2446 * infcmd.c (do_registers_info): Make not static and
2448 * inferior.h (do_registers_info): Export.
2450 2000-08-01 Kazu Hirata <kazu@hxi.com>
2452 * MAINTAINERS: Add myself to "Write After Approval" list.
2454 Tue Aug 1 21:02:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2456 * MAINTAINERS: Update list of target maintainers. List all
2458 (sh): Elena Zannoni is maintainer.
2459 (powerpc): Nick Duffek is a maintainer.
2461 Tue Aug 1 17:45:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
2463 * gdbarch.sh: Parse and save comments in the function_list. Print
2464 them out as part of the header. Convert all function definitions
2466 * gdbarch.h, gdbarch.c: Regenerate.
2468 Tue Aug 1 14:50:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
2470 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2471 function signatures so that they match catch_errors and
2472 make_cleanup callbacks.
2474 * tracepoint.c (encode_actions): Fix arguments passed to
2475 stringify_collection_list.
2477 2000-07-31 Kevin Buettner <kevinb@redhat.com>
2479 * ppc-tdep.h: New file.
2480 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2482 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2484 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2486 * rs6000-tdep.c (elf-bfd.h): Include.
2487 (gdbarch_tdep): Add field osabi to this struct.
2488 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2489 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2490 rs6000_frame_chain): No longer static.
2491 (process_note_abi_tag_sections, get_elfosabi): New static
2493 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2494 also use Linux specific methods when the target is Linux.
2496 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2497 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2498 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2499 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2500 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2501 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2502 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2503 (TDEPFILES): Add ppc-linux-tdep.o.
2505 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2506 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2507 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2508 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2509 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2510 ppc_linux_frameless_function_invocation,
2511 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2512 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2513 Removed declarations.
2514 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2516 * dink32-rom.c (dink32_regnames): Make array size implicit.
2518 * ppc-bdm.h (ppc-tdep.h): Include.
2520 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2521 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2522 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2525 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2526 Change return type to CORE_ADDR.
2527 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2529 2000-07-31 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2531 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2533 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2534 parameter to avoid compiler warning.
2535 (fetch_regs_from_dump): Call get_hex() with the correct number of
2538 2000-07-31 Eli Zaretskii <eliz@is.elta.co.il>
2540 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2543 2000-07-29 Kevin Buettner <kevinb@redhat.com>
2545 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2546 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2547 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2548 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2549 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2550 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2551 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2552 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2553 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2554 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2555 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2556 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2557 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2558 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2559 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2560 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2561 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2562 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2563 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2564 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2565 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2566 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2567 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2568 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2569 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2570 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2571 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2572 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2573 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2574 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2575 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2576 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2577 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2578 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2579 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2580 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2581 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2582 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2583 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2584 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2585 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2586 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2587 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2588 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2589 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2590 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2591 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2592 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2593 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2594 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2595 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2596 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2597 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2598 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2599 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2600 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2601 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2602 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2603 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2604 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2605 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2606 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2607 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2608 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2609 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2610 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2611 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2612 Convert old-style, pre-ISO function definitions to prototyped
2615 2000-07-28 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2617 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2618 register_convert_to_raw, register_convert_to_virtual,
2619 register_convertible.
2620 (sh_sh4_register_convertible): New function.
2621 (sh_sh4_register_convert_to_virtual): New function.
2622 (sh_sh4_register_convert_to_raw): New function.
2623 Include floatformat.h.
2625 Thu Jul 27 14:06:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
2627 From 2000-06-25 Stephane Carrez <Stephane.Carrez@worldnet.fr>:
2628 * configure.tgt: Recognize the 68hc11.
2629 * m68hc11-tdep.c: New file for 68hc11 target.
2630 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2632 * configure.tgt: When 68hc11, set gdb_multi_arch.
2634 Wed Jul 26 17:22:53 2000 Andrew Cagney <cagney@b1.cygnus.com>
2636 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2637 or makefile fragment.
2638 * acconfig.h (GDB_MULTI_ARCH): Add.
2639 * config.in, configure: Regenerate.
2641 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2642 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2643 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2644 * gdbarch.h, gdbarch.c: Regenerate.
2646 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2647 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2648 is less than pure multi-arch.
2650 2000-07-26 Jimmy Guo <guo@cup.hp.com>
2652 * config/convex/tm-convex.h: Remove stray control characters.
2653 * config/m68k/tm-altos.h: Ditto.
2654 * config/tahoe/tm-tahoe.h: Ditto.
2656 2000-07-26 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2658 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2659 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2660 sh_fetch_pseudo_register, sh_store_pseudo_register,
2661 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2662 they should be numbered as drx fvy where x and y are multiples of
2663 2 and 4 respectively.
2665 * config/sh/tm-sh.h: Fix names of pseudo regs.
2667 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2669 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2671 (DO_REGISTERS_INFO): Define.
2673 * sh-tdep.c (sh_sh4_register_name): New function.
2674 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2675 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2677 (sh_show_regs_command): New function. Actual function called by
2679 (sh_register_byte): Rename to...
2680 (sh_default_register_byte): ...New function.
2681 (sh_sh4_register_byte): New function.
2682 (sh_register_raw_size): Rename to...
2683 (sh_default_register_raw_size): ...New function.
2684 (sh_sh4_register_raw_size): New function.
2685 (sh_sh4_register_virtual_type): New function.
2686 (sh_sh4_build_float_register_type): New function.
2687 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2689 (fv_reg_base_num, dr_reg_base_num): New functions.
2690 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2691 sh_do_fp_register, sh_do_register, sh_print_register,
2692 sh_do_registers_info): New functions.
2693 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2694 architecture specific parts.
2695 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2697 2000-07-24 Jim Blandy <jimb@redhat.com>
2699 * dwarf2read.c (read_structure_scope): Correct overzealous
2700 addition of cu_header argument.
2702 Mon Jul 24 07:47:46 2000 Anthony Green <green@redhat.com>
2704 * TODO: Update. Two of my java patches are in.
2706 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2708 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2709 to the gdbarch structure.
2710 * gdbarch.c: Regenerate.
2711 * gdbarch.h: Regenerate.
2712 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2714 * regcache.c (write_register, read_register, write_register_bytes,
2715 write_register_gen, read_register_bytes, read_register_gen):
2716 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2717 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2719 2000-07-24 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2721 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2722 * gdbarch.c: Regenerate.
2723 * gdbarch.h: Regenerate.
2724 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2726 Sun Jul 23 21:40:55 2000 Anthony Green <green@redhat.com>
2728 * language.c: Include jv-lang.h.
2729 (lang_bool_type): Add case for java booleans.
2731 Mon Jul 24 11:23:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
2733 * dwarf2read.c (address_size): Delete file wide global.
2734 (struct comp_unit_head): Add signed_addr_p;
2735 (read_comp_unit_head): New function.
2736 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2737 read_comp_unit_head to parse the debug_info header.
2738 (read_address): Add parameters cu_header and bytes_read. When
2739 specified, sign extend the address.
2741 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2742 die_containing_type, die_type, dwarf_decode_lines,
2743 dwarf2_add_field, dwarf2_add_member_fn,
2744 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2745 process_die, psymtab_to_symtab_1, read_array_type,
2746 read_enumeration, read_attribute, read_common_block,
2747 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2748 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2749 read_structure_scope, read_subroutine_type, read_tag_const_type,
2750 read_tag_pointer_type, read_tag_ptr_to_member_type,
2751 read_tag_reference_type, read_type_die, read_typedef,
2752 tag_type_to_type): Pass cu_header parameter.
2754 2000-07-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2756 * regcache.c (read_register, read_register_bytes): Fix typos.
2758 2000-07-21 Michael Snyder <msnyder@cleaver.cygnus.com>
2760 * thread.c (thread_apply_all_command): Update thread list first.
2761 * printcmd.c (printf_command): Guard against 0-length string.
2762 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2763 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2764 (FRAME_SAVED_PC): Ditto.
2765 (FRAME_CHAIN): Ditto.
2767 2000-07-20 Michael Snyder <msnyder@cleaver.cygnus.com>
2769 * valarith.c (value_sub): Call check_typedef.
2771 2000-07-19 Nicholas Duffek <nsd@redhat.com>
2773 * thread.c (free_thread): New function.
2774 (init_thread_list): Always zero highest_thread_num. Call
2775 free_thread() instead of free().
2776 (delete_thread): Move thread cleanup code to free_thread().
2778 2000-07-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2780 Multiarch the sh target.
2782 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2783 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2786 (struct frame_extra_info): Define.
2787 (sh_register_raw_size, sh_register_virtual_size,
2788 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2789 sh_frame_saved_pc, sh_skip_prologue,
2790 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2791 sh_extract_struct_value_address, sh_use_struct_convention,
2792 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2793 sh_saved_pc_after_call, sh_generic_register_name,
2794 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2795 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2796 sh_frame_args_address, sh_frame_locals_address,
2797 sh_coerce_float_to_double, sh_default_store_return_value,
2798 sh3e_sh4_store_return_value, sh_generic_show_regs,
2799 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2800 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2801 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2802 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2803 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2804 sh_show_regs): Delete functions.
2805 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2806 sh_pop_frame, sh_extract_return_value): Update
2808 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2809 (struct gdbarch_tdep): Define.
2810 Remove all unnecessary defines.
2812 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2814 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2816 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2817 runtime check instead.
2818 (e7000_wait): Ditto.
2820 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2821 and SPC register numbers.
2822 (sh3_regnames, sh3e_regnames): Don't specify a size.
2824 * config/h8300/tm-h8300.h: Add comment.
2826 Wed Jul 19 12:50:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
2828 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2829 bfd_elf_get_arch_size to bfd_get_arch_size.
2831 Tue Jul 18 17:13:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
2833 From Richard Henderson <rth@cygnus.com>:
2834 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2835 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2838 2000-07-17 Daniel Berlin <dberlin@redhat.com>
2840 * valops.c (value_struct_elt): Change error message
2842 2000-07-17 matthew green <mrg@redhat.com>
2844 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2846 Mon Jul 17 13:08:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
2848 * values.c (value_as_pointer): When VAL is an integer, explictly
2849 cast to a pointer before converting to a CORE_ADDR.
2850 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2851 real void pointer instead of an integer.
2853 2000-07-15 Daniel Berlin <dberlin@redhat.com>
2855 * valops.c (typecmp): Seperate loop into two, add support for
2856 references. This way, we can say a reference to a pointer to a
2857 char is compatible with a pointer to a char. Before, this would
2860 2000-07-14 Nicholas Duffek <nsd@redhat.com>
2862 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2863 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2864 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2865 rs6000_pc_in_call_dummy.
2866 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2868 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2869 handled by multi-arched rs6000-tdep.c.
2871 2000-07-14 Nick Clifton <nickc@cygnus.com>
2873 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2876 2000-07-13 Michael Snyder <msnyder@cleaver.cygnus.com>
2878 * parse.c: Include inferior.h.
2880 2000-07-12 Michael Snyder <msnyder@cleaver.cygnus.com>
2882 * regcache.c (registers_changed, registers_fetched): Use
2883 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2885 This change adds pseudo-register capability to GDB.
2886 Pseudo-registers are handled like registers, but they
2887 don't come from or live on the target. They may be
2888 aliases for an existing register, or they may be computed.
2889 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2890 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2891 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2892 # regcache.c (registers_changed): Mark pseudo-registers
2893 invalid, as well as real registers.
2894 (registers_fetched): Do not mark pseudo-registers as fetched
2895 at the same time as other (real) registers.
2896 (read_register_bytes): Fetch pseudo-registers (if any) from
2897 the target architecture module instead of from the target.
2898 (read_register_gen): Ditto.
2899 (read_register): Ditto.
2900 (write_register_bytes): Store pseudo-registers (if any) to
2901 the target architecture module instead of to the target.
2902 (write_register_gen): Ditto.
2903 (write_register): Ditto.
2904 (build_regcache): Allocate enough register_valid space for
2905 pseudo-registers as well as normal (real) ones.
2906 * parse.c (target_map_name_to_register): Include pseudo-regs.
2908 Tue Jul 11 19:45:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
2910 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2913 2000-07-11 Scott Bambrough <scottb@netwinder.org>
2915 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2918 Tue Jul 11 20:38:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
2920 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2921 all old style K&R function definitions to ISO-C.
2922 (struct gdbarch_tdep): Add mips_abi_string.
2923 (mips_gdbarch_init): Initialize.
2924 (mips_dump_tdep): Print mips_abi_string and other values.
2925 (mips_push_arguments): Add more detailed tracing.
2927 Tue Jul 11 20:16:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
2929 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2930 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2931 mips_saved_pc_after_call): Use read_signed_register when
2932 extracting register value. Ensures all addresses are sign
2934 (mips_read_pc): New function. Return sign extended address.
2935 (mips_gdbarch_init): Set gdbarch_read_pc.
2937 Tue Jul 11 19:06:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
2939 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2940 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2941 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2943 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2945 (_initialize_remote_mips): Add ``set mask-address'' command.
2947 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2948 with "set mips mask-address". Implement using
2949 add_set_auto_boolean_cmd.
2950 (struct gdbarch_tdep): Add default_mask_address_p.
2951 (mips_mask_address_p, show_mask_address): New functions.
2952 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2954 (mips_gdbarch_init): Set default_mask_address_p to zero.
2955 (mips_dump_tdep): Print value of mask_address_p.
2957 Tue Jul 11 18:32:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
2959 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2961 (print_address_numeric): To here.
2964 Tue Jul 11 17:50:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2966 * symtab.c: Use paddr_nz() to print addresses.
2968 Tue Jul 11 12:52:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
2970 * value.h (read_register, read_signed_register): Change return
2972 (read_signed_register, read_signed_register_pid): Declare.
2974 * regcache.c (read_register, read_register_pid): Update.
2975 (read_signed_register_pid, read_signed_register): New functions.
2977 Mon Jul 10 18:06:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
2979 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2980 16 byte boundary. Align allocated argument space using
2981 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2982 and floating-point registers. Use fp_register_arg_p to determine
2983 if float_argreg should be aligned.
2985 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2987 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2988 sh_store_return_value().
2989 * sh-tdep.c (sh_store_return_value): New function. Store the
2990 value returned by a function into the appropriate register.
2992 2000-07-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2994 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2995 instructions, try to see if the symbol table can be of help, by
2996 calling after_prologue(). If this doesn't work, call
2997 skip_prologue_hard_way().
2998 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2999 more instruction pattern matching for pushing of arguments, and
3000 manipulation of r14.
3001 (after_prologue): New function. Use symbol table info to determine
3002 the end of the prologue, if possible.
3004 2000-07-07 Michael Snyder <msnyder@cleaver.cygnus.com>
3006 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
3007 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
3008 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
3009 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
3010 read_pc_pid, supply_register, write_register_pid, write_register,
3011 read_register_pid, read_register, write_register_bytes,
3012 read_register_bytes, write_register_gen, read_register_gen,
3013 registers_fetched, registers_changed, find_saved_register,
3014 read_relative_register_raw_bytes, default_get_saved_register,
3015 read_relative_register_raw_bytes_for_frame, get_saved_register):
3016 Move from this file into new file regcache.c.
3017 (register_valid, registers_pid, registers): Ditto.
3018 * regcache.c: New file to hold the register cache.
3019 (register_cached): New function to read register_valid array.
3020 * value.h (register_cached): Declare.
3021 * defs.h (default_get_saved_register): Delete decl of static function.
3022 * Makefile.in: Add regcache module.
3024 Mon Jul 10 15:02:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3026 From 2000-07-05 Pierre Muller <muller@ics.u-strasbg.fr>:
3027 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3028 isdigit after while keyword.
3030 2000-07-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3032 * TODO: Remove readline 4.1 import item.
3034 2000-07-09 Nick Duffek <nsd@redhat.com>
3036 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3038 (rank_one_type): Use strcmp instead of == to compare type names.
3039 Don't swap parm with arg when checking TYPE_CODE_REF types.
3040 * valops.c (find_overload_match): Fix indentation. Compare
3041 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3044 2000-07-07 David Edelsohn <edelsohn@gnu.org>
3046 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3047 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3049 Fri Jul 7 18:29:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3051 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3052 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3053 INNER_THAN): Macros.
3055 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3056 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3057 Remove ``lenient'' argument.
3058 (mips_saved_pc_after_call): New function.
3059 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3060 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3061 skip_prologue, saved_pc_after_call.
3063 2000-07-07 Mark Kettenis <kettenis@gnu.org>
3065 * config/i386/tm-linux.h: Add longjmp support.
3066 (JB_ELEMENT_SIZE, JB_PC): New defines.
3067 (GET_LONGJMP_TARGET): Define.
3068 (get_longjmp_target): Add prototype.
3070 * breakpoint.c (bpstat_what): Keep returning
3071 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3072 breakpoints instead of signalling an error by returning
3073 BPSTAT_WHAT_STOP_NOISY.
3075 2000-07-06 Michael Snyder <msnyder@cleaver.cygnus.com>
3077 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3079 2000-07-06 Christopher Faylor <cgf@cygnus.com>
3081 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3082 inside ATTACH_NO_WAIT conditional since we are not about to
3083 stop soon if we're not calling wait_for_inferior.
3085 Wed Jul 5 21:06:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
3087 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3088 line. configure.in assumes this.
3090 Wed Jul 5 20:48:22 2000 Andrew Cagney <cagney@b1.cygnus.com>
3092 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3094 * configure: Re-generate.
3096 Wed Jul 5 20:28:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
3098 * top.h (command_loop_marker), top.c (command_loop_marker):
3100 * event-top.c (command_handler), top.c (simplified_command_loop,
3101 command_loop): Use null_cleanup instead of command_loop_marker.
3103 Wed Jul 5 20:09:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3105 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3107 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3108 * configure, config.in: Re-generate.
3110 Wed Jul 5 18:10:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3112 From 2000-06-12 Bill Nottingham <notting@redhat.com>:
3113 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3115 Wed Jul 5 18:03:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
3119 2000-07-05 Mark Kettenis <kettenis@gnu.org>
3123 2000-07-03 Chris Faylor <cfg@cygnus.com>
3125 Committed by Elena Zannoni <ezannoni@cygnus.com>
3126 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3128 (sh_frame_find_saved_regs): Ditto.
3129 (sh_find_callers_reg): Stop if pc is zero.
3131 Sat Jul 1 17:47:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3133 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3134 Andrew Cagney <cagney@b1.cygnus.com>. Locks up when no data is
3137 Sat Jul 1 15:40:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3139 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3141 2000-06-26 Kevin Buettner <kevinb@redhat.com>
3143 * copying.awk: Eliminate use of PARAMS from this file.
3145 Fri Jun 23 20:47:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
3147 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3148 to determine if any arguments were written to the stack. Do not
3151 Mon Jun 19 11:29:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3153 * command.h (add_set_auto_boolean_cmd): Add declaration.
3154 (enum var_types): Add var_auto_boolean.
3156 * command.c (add_set_auto_boolean_cmd): New function.
3157 (do_setshow_command): Recognize auto_boolean.
3158 (parse_binary_operation): Recognize enable and disable.
3159 (parse_auto_binary_operation): Parse auto binary variables.
3163 Fri Jun 23 16:20:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
3165 * mips-tdep.c (fp_register_arg_p): New function.
3166 (mips_push_arguments): Use. Do not pass floating point arguments
3167 on in an integer register.
3169 2000-06-21 Pierre Muller <muller@ics.u-strasbg.fr>
3171 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3172 as pascal source file extensions.
3174 2000-06-19 J.T. Conklin <jtc@redback.com>
3176 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3177 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3178 breaking transfer into chunks and using nindy_fetch_word() and
3181 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3182 of breaking transfer into chunks and using gr_fetch_word() and
3185 * remote.c (remote_fetch_word, remote_store_word): Removed.
3187 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3188 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3190 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3191 * dcache.c (dcache_fetch, dcache_poke): Removed.
3193 2000-06-16 Pierre Muller <muller@ics.u-strasbg.fr>
3195 * defs.h: define language_pascal in language enumeration.
3196 * language.h: define _LANG_pascal macro.
3197 * language.c: add language_pascal support in all language dependant
3200 Sun Jun 18 01:01:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
3202 * mips-tdep.c (mips_debug): New variable.
3203 (_initialize_mips_tdep): Add command "set debug mips".
3204 (mips_push_arguments): Add code to dump the argument list as it is
3207 Sun Jun 18 00:27:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
3209 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3210 strut containing a floating-point into an FP register.
3212 Sat Jun 17 16:00:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
3214 * remote-mips.c: Include <ctype.h>
3215 (mips_receive_header): Write printable characters to gdb_stdtarg
3216 instead of gdb_stdlog. Only count non-printables as invalid.
3217 (mips_syn_garbage): Reduce to 10.
3219 Sat Jun 17 15:39:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3221 * mips-tdep.c (mips_gdbarch_init): When the object file header
3222 specifies EABI64, select EABI64 and not EABI32.
3224 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3226 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3227 support. Incorporate most of tm-rs6000.h.
3228 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3229 (rs6000_set_host_arch_hook): Declare.
3230 (read_memory_addr): Define.
3231 (pop_frame): Rename to rs6000_pop_frame.
3232 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3233 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3234 dummy frame handling.
3235 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3236 rs6000_frame_saved_pc, frame_get_saved_regs,
3237 frame_initial_stack_address, rs6000_frame_chain,
3238 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3239 of read_memory_integer.
3240 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3241 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3242 frame_get_saved_regs, frame_initial_stack_address,
3243 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3244 (skip_prologue): Recognize some 64-bit stack adjustments.
3245 (push_dummy_frame, pop_dummy_frame, set_processor,
3246 show_processor): Delete.
3247 (frame_get_saved_regs): Manipulate saved register addresses using
3248 CORE_ADDR instead of int.
3249 (rs6000_create_inferior): New function.
3250 (register_names_*[]): Change to struct reg registers_*[].
3251 (variants[]): Assimilate into multi-arch approach.
3252 (register_names_*[], variants[]): Refer to pre-PowerPC
3253 architectures as POWER instead of RS6000.
3254 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3255 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3256 to unsigned long to avoid sign-extension errors.
3257 (set_host_arch): New function.
3258 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3259 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3260 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3261 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3262 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3263 (process_linenos): Query line struct size from coff
3264 backend instead of using compile-time constant.
3265 (enter_line_range): Likewise.
3266 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3267 record_debugformat() if appropriate.
3268 (process_xcoff_symbol): Access symbol addresses using
3269 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3270 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3271 (scan_xcoff_symtab): Likewise. Query syment struct size from
3272 coff backend instead of using compile-time constant.
3273 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3274 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3275 that this Makefile variable get set to. (From Kevin Buettner.)
3276 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3277 the TOC doesn't overflow. (From Kevin Buettner.)
3278 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3279 multi-arched rs6000-tdep.c.
3280 * config/rs6000/tm-rs6000.h: Likewise.
3281 (GDB_MULTI_ARCH): Define.
3282 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3283 (is_magic_function_pointer): Replace with
3284 rs6000_convert_from_func_ptr_addr.
3285 (TARGET_CREATE_INFERIOR_HOOK): Define.
3286 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3287 (rs6000_set_host_arch_hook): Declare.
3288 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3290 2000-06-15 Kevin Buettner <kevinb@redhat.com>
3292 * v850ice.c: Eliminate use of PARAMS from this file.
3294 2000-06-15 Michael Snyder <msnyder@cygnus.com>
3296 * valops.c (value_cast): Break up long lines.
3297 * utils.c: Fix comment typo.
3299 2000-06-14 Jim Blandy <jimb@redhat.com>
3301 * dwarf2read.c (dump_die): Use the proper printf format for
3302 printing DW_UNSND values; they're longs now.
3304 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3305 at least some platforms, so print it out too.
3307 2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
3309 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3311 (read_8_bytes): Change return type to long.
3312 (read_unsigned_leb128): Change return type to long. Change type of
3313 local result to long. Cast argument of left shift to long.
3314 (read_signed_leb128): Likewise.
3316 2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
3318 Add support for Pascal language. Part 1: new files.
3319 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3321 2000-06-13 Kevin Buettner <kevinb@redhat.com>
3323 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3325 Tue Jun 13 09:21:23 2000 Jeffrey A Law (law@cygnus.com)
3327 * configure.host (hppa*64*): Renamed from hppa2.0w per
3328 gcc/binutils changes.
3329 * configure.tgt: Similarly.
3331 2000-06-12 Bill Nottingham <notting@redhat.com>
3333 Patch applied by Kevin Buettner <kevinb@redhat.com>:
3335 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3336 is deprecated. Use PT_CFM instead.
3338 2000-06-12 Michael Snyder <msnyder@cygnus.com>
3340 * breakpoint.c (breakpoint_thread_match): Fix comment.
3342 2000-06-12 Fernando Nasser <fnasser@cygnus.com>
3344 * valops.c (value_assign): Adjust the length to take into
3345 consideration that we are not starting from the beginning.
3347 2000-06-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3349 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3351 * coffread.c (coff_symtab_read): Ditto.
3353 Mon Jun 12 15:24:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3355 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3356 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3357 * configure: Re-generate.
3359 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3361 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3362 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3363 config/sparc/nbsd.mh, config/sparc/linux.mh,
3364 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3365 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3366 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3367 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3368 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3369 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3370 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3371 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3372 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3373 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3374 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3375 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3376 ser-tcp.o from XDEPFILES.
3377 * config/ia64/linux.mh: Ditto.
3381 Mon Jun 12 14:26:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
3383 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3384 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3385 (mips_addr_bits_remove): Update.
3386 (mips_gdbarch_init): Initialize.
3388 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3389 GDB_TARGET_IS_MIPS64): Delete.
3391 Mon Jun 12 12:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
3393 * mips-tdep.c: Include "symcat.h".
3394 (mips_dump_tdep): Print all known but not yet multi-arched values.
3396 2000-06-12 Mark Kettenis <kettenis@gnu.org>
3398 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3399 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3400 (i386_fix_call_dummy): Add prototype.
3401 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3402 code from the old FIX_CALL_DUMMY macro.
3404 2000-06-12 Kevin Buettner <kevinb@redhat.com>
3406 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3408 Mon Jun 12 10:21:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
3410 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3413 Sun Jun 11 12:06:21 2000 Christopher Faylor <cgf@cygnus.com>
3415 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3417 Sat Jun 10 22:31:46 2000 Christopher Faylor <cgf@cygnus.com>
3419 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3421 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3422 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3423 (info_dll_command): Use the pager for displaying DLLs since there are
3426 Sun Jun 11 11:34:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
3428 From Sat Jun 10 17:54:04 2000 Hans-Peter Nilsson <hp@axis.com>:
3429 * configure.in (targ_archs): Clear out secondary components.
3430 * configure: Regenerate.
3432 Fri Jun 9 15:06:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3434 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3435 (struct gdbarch_registration): Ditto.
3436 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3437 for external dump functions. Dump the macro value. Call target
3439 (gdbarch_register): New function.
3440 (gdbarch_registrary): Replace gdbarch_init_registrary.
3441 * gdbarch.h, gdbarch.c: Re-generate.
3442 * arch-utils.c (set_arch): Update.
3444 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3445 (mips_gdbarch_init): From here.
3447 * maint.c (maintenance_print_architecture): New function.
3448 (_initialize_maint_cmds): Add command ``maintenance print
3451 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3453 * command.h, monitor.h: Eliminate use of PARAMS from these
3456 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3458 * config/i386/tm-embed.h: New file. Specific for embedded targets
3459 like i386-elf, i386-coff and i386-aout.
3460 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3463 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3465 * MAINTAINERS: Add myself to gdbtk list.
3467 2000-06-08 Kevin Buettner <kevinb@redhat.com>
3469 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3471 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3473 * configure.in: Replace misplaced CONFIG_ADD by the correct
3475 * configure, config.in: Regenerate.
3477 2000-06-08 Fernando Nasser <fnasser@cygnus.com>
3479 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3480 With typed registers we may have the location information in this field,
3481 in addition to VALUE_ADDRESS (which was already being copied).
3483 Thu Jun 8 15:26:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
3485 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3486 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3487 COERCE_FLOAT_TO_DOUBLE): Delete.
3488 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3489 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3490 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3491 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3494 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3495 TARGET_PTR_BIT): Delete definitions.
3496 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3497 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3498 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3499 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3500 ABI. If all else fails, assume O32.
3502 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3504 Thu Jun 8 14:23:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
3506 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3507 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3508 config/mips/tm-tx39.h: Delete definition of
3509 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3510 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3511 FPU. bfd_mach_mips4650 FPU is single precision.
3513 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3514 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3515 * mips-tdep.c: To here. Change to an enum.
3517 Wed Jun 7 18:27:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
3519 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3520 to determine the default architecture / target.
3521 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3522 * configure, config.in: Regenerate.
3524 * arch-utils.c (set_endian): Better separate multi-arch and non-
3526 (set_endian_from_file): Call internal_error when multi-arch.
3527 (initialize_current_architecture): Rewrite logic selecting a byte
3528 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3529 (version.h): Include.
3531 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3532 config/mips/tm-bigmips.h: Delete definition of
3533 TARGET_BYTE_ORDER_DEFAULT.
3535 Thu Jun 8 11:41:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
3537 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3538 strings using follow_fork_mode_ask and not "ask".
3540 Wed Jun 7 15:13:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
3542 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3543 constant char pointers.
3544 (complete_on_enum): Change ``enumlist'' to a constant char
3546 (struct cmd_list_element): Ditto for member ``enums''.
3547 * command.c (complete_on_enum, add_set_enum_cmd,
3548 do_setshow_command): Update.
3550 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3551 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3552 construct the follow_fork_mode_kind_names.
3553 (set_follow_fork_mode_command): Delete function.
3554 (_initialize_infrun): Update.
3555 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3556 Use follow_fork_mode_* variables directly instead. Call
3557 internal_error instead of error when unimplemented "ask" mode.
3559 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3560 schedlock_on, schedlock_step): Update.
3561 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3562 logbase_ascii, logbase_enums): Update.
3563 * remote.c (packet_support_enums, packet_support_auto,
3564 packet_enable, packet_disable, struct packet_config): Update.
3565 * arch-utils.c (initialize_current_architecture,
3566 set_architecture_string): Update.
3567 (endian_big, endian_little, endian_auto, endian_enum,
3568 set_endian_string): Update.
3569 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3570 disassembly_flavor): Update.
3571 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3572 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3573 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3574 (_initialize_arm_tdep): Ditto.
3578 Mon Jun 5 18:44:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3580 * thread.c (make_cleanup_restore_current_thread,
3581 do_restore_current_thread_cleanup): New functions.
3582 (thread_apply_all_command, thread_apply_command): Use. Call
3583 do_cleanups when finished.
3585 * defs.h (make_cleanup_func): Delete typedef.
3588 Wed Jun 7 11:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
3590 * arch-utils.c (target_byte_order, target_byte_order_auto,
3591 show_endian, set_endian, set_endian_big, set_endian_little,
3592 set_endian_auto, set_endian_from_file, enum set_arch,
3593 target_architecture_auto, set_architecture_string,
3594 target_architecture_hook, target_architecture, arch_ok, set_arch,
3595 set_architecture_from_arch_mach, set_architecture_from_file,
3596 show_architecture, set_architecture, info_architecture,
3597 set_gdbarch_from_file, initialize_current_architecture): Copy from
3598 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3599 commands to use enums.
3600 (_initialize_gdbarch_utils): Fix name.
3601 * arch-utils.h (set_architecture_from_arch_mach,
3602 target_architecture_hook): Copy from gdbarch.h.
3603 * gdbarch.sh: Update.
3604 * gdbarch.h, gdbarch.c: Re-generate.
3608 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3610 * Makefile.in (v850-tdep.o): Specify dependencies.
3611 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3614 2000-06-06 Michael Snyder <msnyder@cygnus.com>
3616 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3617 * configure: Regenerate.
3619 Tue Jun 6 21:14:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
3621 * command.c (do_setshow_command): Accept an enum option immediatly
3622 when it is an exact match.
3624 Tue Jun 6 16:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3626 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3627 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3628 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3629 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3630 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3631 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3632 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3634 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3636 Tue Jun 6 16:21:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
3638 * gdbarch.sh (generic_register_convertible_not,
3639 frame_num_args_unknown): Move from here.
3640 * arch-utils.c (generic_register_convertible_not,
3641 frame_num_args_unknown): To here.
3642 * arch-utils.h (frame_num_args_unknown): Add declaration.
3643 * gdbarch.h, gdbarch.c: Re-generate.
3645 Tue Jun 6 15:07:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
3647 * remote-mips.c (mips_open): Select the default monitor prompt
3648 based on the target ISA.
3650 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3651 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3652 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3653 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3654 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3655 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3656 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3657 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3659 2000-06-05 Daniel Berlin <dan@cgsoftware.com>
3661 * c-exp.y (yylex): template handling fixes.
3663 2000-06-03 Daniel Berlin <dan@cgsoftware.com>
3665 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3668 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3669 searches on C++ when we fail the binary search, by doing the
3670 binary search right.
3672 2000-05-30 Daniel Berlin <dan@cgsoftware.com>
3674 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3676 * bcache.c (hash): Change to newer hash function.
3678 * bcache.h (hash): Prototype for hash function
3680 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3682 (dwarf2_cached_types): New variable that is the cached types.
3683 (tag_type_to_type): Do the actual caching of types here.
3685 2000-06-05 Mark Kettenis <kettenis@gnu.org>
3687 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3688 Renamed from HAVE_R_FS.
3689 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3690 * configure, config.in: Regenerated.
3692 Sun Jun 4 14:00:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
3694 * TODO: Update. Mention GNU/Linux/SPARC problems.
3696 Wed May 31 21:41:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
3698 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3699 to a void pointer. Update initial values.
3700 * gdbarch.h, gdbarch.c: Re-generate.
3702 * findvar.c (address_to_signed_pointer,
3703 signed_pointer_to_address): New functions.
3704 * inferior.h (signed_pointer_to_address,
3705 signed_address_to_pointer): Declare.
3707 * inferior.h, findvar.c (unsigned_pointer_to_address,
3708 address_to_unsigned_pointer): Rename generic_address_to_pointer
3709 and generic_pointer_to_address. Update signatures to match
3712 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3713 Define. MIPS has signed pointers.
3715 * defs.h, utils.c (host_pointer_to_address,
3716 address_to_host_pointer): New functions.
3717 * irix5-nat.c (next_link_map_member, first_link_map_member),
3718 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3720 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3721 function signature to match catch_errors_ftype.
3723 * TODO: Update. GDB builds using the IRIX native compiler.
3725 Sat Jun 3 20:43:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
3727 * defs.h (strsignal, safe_strsignal): Delete declarations.
3728 * utils.c (safe_strsignal): Delete.
3729 * corelow.c (core_open): Replace save_strsignal with
3730 target_signal_to_string + target_signal_from_host.
3731 * TODO: Document problems with target_signal_from_host.
3733 2000-06-03 Kevin Buettner <kevinb@redhat.com>
3735 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3736 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3737 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3738 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3739 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3740 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3741 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3742 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3743 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3744 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3745 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3746 PARAMS from function pointer declarations.
3748 2000-06-03 Christopher Faylor <cgf@cygnus.com>
3750 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3751 flushed before deleting and restoring it.
3752 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3754 (handle_load_dll): Split into two functions so that WFI can handle
3755 shared library events.
3756 (child_solib_loaded_library_pathname): New function.
3757 (child_clear_solibs): New function. Clears shared library list.
3758 (child_solib_add): New function. Adds shared library symbols.
3759 (dll_symbol_command): New function. Handles "dll-symbol" command.
3760 (info_dll_command): New function. Handles info
3761 "sharedlibrary" command.
3762 (handle_exceptions): Eliminate 'ignore_trap' argument.
3763 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3764 appropriate. Break out on most events to allow WFI to handle stuff.
3765 (child_wait): Accomodate get_child_debug_event changes.
3766 (child_attach): Clear thread list and list of loaded dlls.
3767 (child_create_inferior): Clear list of loaded dlls. Use
3768 wait_for_inferior in a loop to look for first "trap".
3769 (child_resume): Avoid accessing a possibly-freed thread pointer.
3770 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3771 sharedlibrary" commands.
3772 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3774 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3776 * win32-nat.c: Fix up gcc warnings throughout.
3777 (handle_load_dll): Change DLL name to lower case.
3778 (handle_exception): Add a second argument indicating whether a
3779 breakpoint should be ignored. Return a 0 if the breakpoint was
3781 (get_child_debug_event): Pass argument to handle_exception to control
3782 whether a breakpoint should be ignored.
3783 (child_create_inferior): Use modern cygwin API. Explicitly clear
3784 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3785 of first breakpoint.
3787 2000-06-02 Christopher Faylor <cgf@cygnus.com>
3789 * configure.in: Detect correct versions of dlltool and windres when
3791 * configure: Regenerate.
3793 2000-06-02 J.T. Conklin <jtc@redback.com>
3795 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3796 * config/i386/nbsdelf.mt: New file.
3797 * config/i386/tm-nbsdelf.h: New file.
3799 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3800 the more explicit config/tm-nbsd.h.
3802 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3804 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3805 register number when used as index into fpr_regs array.
3807 Tue May 30 13:31:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
3809 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3810 TARGET_LONG_DOUBLE_FORMAT): Delete.
3812 * gdbarch.sh: Add support for parameterized expressions.
3813 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3814 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3815 * gdbarch.h, gdbarch.c: Regenerate.
3817 * arch-utils.c (default_single_format, default_double_format,
3818 default_long_double_format): New functions. Include
3820 * arch-utils.h: Declare.
3822 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3823 Note that long double is 64 bit, the rest are 32 bit. Include
3826 2000-06-02 Mark Kettenis <kettenis@gnu.org>
3828 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3830 2000-06-01 Michael Snyder <msnyder@cygnus.com>
3832 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3833 thread_db library) may cause this function to be called with an
3834 illegal address, in which case procfs_to_xfer_memory will
3835 return zero. Return an error code instead of looping forever.
3837 Thu Jun 1 20:05:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
3839 * TODO: More suggestions added.
3841 2000-06-01 Klee Dienes <kdienes@apple.com>
3843 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3844 Mac OS X and Objective C components (to be contributed).
3846 2000-05-31 J.T. Conklin <jtc@redback.com>
3848 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3849 and i[3456]86-*-netbsdelf*.
3850 * config/i386/nm-nbsdelf.h: New file.
3851 * config/i386/nbsdelf.mh: New file.
3853 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3854 the more explicit config/nm-nbsd.h.
3855 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3857 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3859 2000-06-01 Mark Kettenis <kettenis@gnu.org>
3861 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3862 native configurations.
3864 * i386bsd-nat.c: Include "gregset.h".
3865 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3866 of CANNOT_FETCH_REGISTER, if not already defined.
3867 (supply_gregset): Call supply_register with NULL as its second
3868 argument instead of supplying our own zeroed out buffer.
3869 (fill_gregset): Copy contents of correct registers instead of the
3870 contents of register REGNO.
3872 2000-05-31 Kevin Buettner <kevinb@redhat.com>
3874 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3875 patch which removed use of PARAMS from declaration. This
3876 file should not have been touched as it is supposed to track
3877 the version in glibc.
3879 2000-05-31 Mark Kettenis <kettenis@gnu.org>
3881 Add support for FreeBSD/Alpha.
3882 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3883 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3884 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3885 config/alpha/xm-fbsd.h: New files.
3887 2000-05-31 Pierre Muller <muller@sourceware.cygnus.com>
3889 * MAINTAINERS: Add myself to "Write After Approval" list.
3891 Tue May 30 18:48:33 2000 Andrew Cagney <cagney@b1.cygnus.com>
3893 * TODO: Re-organize.
3895 Tue May 30 11:22:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
3897 * gdbarch.sh: Add field ``postdefault''. Rename fields
3898 ``startup'' and ``default'' to ``staticdefault'' and
3899 ``predefault''. Fix initialization of valid_p. Create/compare
3902 Mon May 29 22:47:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
3904 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3906 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3907 GDB_FPREGSET_TYPE): Delete.
3909 Mon May 29 15:41:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
3911 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3912 * symtab.c (make_cleanup_free_search_symbols,
3913 do_free_search_symbols_cleanup): New functions.
3914 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3915 (search_symbols): Pass ``sr'', and not its address, to
3916 make_cleanup_free_search_symbols.
3918 2000-05-28 Kevin Buettner <kevinb@redhat.com>
3920 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3922 2000-05-27 Kevin Buettner <kevinb@redhat.com>
3924 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3925 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3926 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3927 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3928 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3929 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3930 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3931 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3932 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3933 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3934 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3935 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3936 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3937 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3938 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3939 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3940 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3941 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3942 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3943 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3944 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3945 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3946 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3947 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3948 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3949 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3950 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3951 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3952 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3953 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3954 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3955 config/mips/tm-embed.h, config/mips/tm-mips.h,
3956 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3957 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3958 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3959 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3960 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3961 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3962 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3963 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3964 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3965 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3966 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3967 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3968 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3969 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3970 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3971 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3972 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3973 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3974 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3975 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3976 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3977 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3978 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3979 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3980 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3981 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3982 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3983 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3984 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3985 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3986 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3987 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3988 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3989 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3990 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3991 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3992 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3993 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3994 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3995 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3996 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3997 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3998 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3999 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
4000 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
4001 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
4002 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
4003 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
4004 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4005 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
4006 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
4007 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
4008 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
4009 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
4010 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
4011 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4012 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4013 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4014 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4015 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4016 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4017 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4020 2000-05-26 Michael Snyder <msnyder@cygnus.com>
4022 * gregset.h: New file. Typedefs for gdb_gregset_t and
4023 gdb_fpregset_t, prototypes for supply_gregset and friends.
4024 * procfs.c: Include gregset.h. Delete local prototypes for
4025 supply_gregset etc., and local typedef gdb_gregset_t etc.
4026 * sol-thread.c: Include gregset.h, delete local prototypes,
4027 add appropriate casts to gdb_gregset_t.
4028 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4029 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4030 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4031 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4032 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4033 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4034 * config/sparc/nm-sun4sol2.h: Ditto.
4035 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4036 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4038 Thu May 25 16:56:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4040 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4041 * config.in, configure: Re-generate.
4043 2000-05-25 Scott Bambrough <scottb@netwinder.org>
4045 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4046 (skip_hurd_resolver): New.
4047 (arm_linux_skip_solib_resolver): New.
4048 (arm_skip_solib_resolver): Removed.
4050 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4051 arm_linux_skip_solib_resolver.
4053 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4055 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4056 * configure.in: Add checks for r_fs and r_gs members of
4058 * config.in, configure: Regenerated.
4060 2000-05-25 Eli Zaretskii <eliz@is.elta.co.il>
4062 * ser-go32.c: Remove PARAMS.
4064 Thu May 25 15:22:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
4066 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4067 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4068 * config.in, configure: Re-generate.
4069 * gdb_dirent.h: New file
4071 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4072 * core-aout.c: Ditto.
4073 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4075 Thu May 25 14:43:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4077 * config.in: Regenerate.
4079 Thu May 25 13:49:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4081 From Fri 19 May 2000 Eli Zaretskii <eliz@is.elta.co.il>: *
4082 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4083 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4085 Thu May 25 11:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4087 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4088 (enable-tui): Convert Makefile configury to use the same mechanism
4091 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4093 (all-tui): Delete target.
4094 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4095 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4096 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4097 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4098 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4099 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4100 SUBDIR_TUI_UNINSTALL): Define.
4104 Thu May 25 11:02:24 2000 Andrew Cagney <cagney@b1.cygnus.com>
4106 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4107 * MAINTAINERS: Update Jim Ingham's address.
4109 2000-05-25 Mark Kettenis <kettenis@gnu.org>
4111 Add support for FreeBSD/i386 ELF.
4112 * i386bsd-nat.c: New file.
4113 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4114 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4115 (NUM_REGS): Remove redefinition.
4116 (USE_STRUCT_CONVENTION): Define.
4117 (i386_float_info): Remove prototype.
4118 (FLOAT_INFO): Remove define.
4119 (JB_ELEMENT_SIZE): Define to 4.
4120 (JB_PC): Define to 0.
4121 (GET_LONGJMP_TARGET): Define.
4122 (SIGTRAMP_START, SIGTRAMP_END): Define.
4123 (SIGCONTEXT_PC_OFFSET): Define.
4124 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4125 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4126 (FETCH_INFERIOR_REGISTERS): Define.
4127 (ATTACH_DETACH): Define.
4128 (kernel_u_size): Remove PARAMS.
4129 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4131 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4133 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4134 Only define aliases for struct members from <link.h> if
4136 * config/i386/xm-fbsd.h: New file.
4137 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4138 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4139 core-regset.o i387-nat.o i386bsd-nat.o.
4141 2000-05-24 Michael Snyder <msnyder@cygnus.com>
4143 * findvar.c (value_from_register): Factor code, simplify logic.
4145 2000-05-23 J.T. Conklin <jtc@redback.com>
4147 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4148 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4149 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4150 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4151 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4152 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4154 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4155 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4156 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4157 (fetch_inferior_registers): Likewise.
4158 (store_inferior_registers): Likewise.
4160 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4161 floating point registers.
4162 (store_inferior_registers): Likewise.
4164 2000-05-24 Mark Kettenis <kettenis@gnu.org>
4166 * i387-nat.h, i387-nat.c: New files.
4168 Tue May 23 17:21:24 2000 Alexandre Oliva <aoliva@cygnus.com>
4170 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4171 * config/powerpc/nm-linux.h: Likewise.
4173 Tue May 23 13:20:00 1999 Gregory Lielens <info@fft.be>
4175 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4176 (type) = TYPE_CODE_COMPLEX
4178 Wed May 24 00:38:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
4180 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4181 * defs.h (make_cleanup_close): Add declaration.
4183 Tue May 23 20:47:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
4185 * configure.in (build_warnings): Add -Wuninitialized.
4186 * configure: Regenerate.
4188 Tue May 23 17:44:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
4190 From Mon May 8 14:49:51 2000 Andrew Cagney <cagney@b1.cygnus.com>
4191 (gdb 5.0): From Michael Paddon <mmpp@esec.com.au>:
4192 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4194 * configure: Re-generate.
4195 * proc-api.c: Only include <sys/user.h> when available.
4196 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4200 2000-05-17 Michael Snyder <msnyder@cygnus.com>
4202 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4203 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4205 2000-05-17 Andrew Cagney <cagney@sourceware.cygnus.com>
4208 * Makefile.in (VERSION): Set to 5.0.
4210 Mon May 22 16:20:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4212 * inferior.h (make_cleanup_restore_inferior_status):
4213 * infrun.c (make_cleanup_restore_inferior_status,
4214 do_restore_inferior_status_cleanup): New functions.
4215 * valops.c (hand_function_call): Use.
4216 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4218 * symfile.c (clear_symtab_users_cleanup): New function.
4219 (syms_from_objfile, reread_symbols): Use.
4220 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4222 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4223 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4224 (hpread_build_psymtabs), hp-psymtab-read.c
4225 (hpread_build_psymtabs): Use.
4226 * dwarf2read.c (make_cleanup_free_die_list,
4227 do_free_die_list_cleanup): New functions.
4228 (psymtab_to_symtab_1): Use.
4229 * tracepoint.c (make_cleanup_free_actions,
4230 do_free_actions_cleanup): New functions.
4231 (read_actions): Use.
4232 * corelow.c (core_close_cleanup): New function.
4234 * dbxread.c (make_cleanup_free_bincl_list,
4235 do_free_bincl_list_cleanup): New function.
4236 (read_dbx_symtab): Use.
4237 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4239 (coff_symfile_read): Use.
4240 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4242 (varobj_create): Use.
4243 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4244 (free_funcalls): Change signature to match make_cleanup_ftype.
4245 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4246 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4247 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4250 Mon May 22 15:49:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4252 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4253 (proc_iterate_over_mappings): Use make_cleanup_close.
4254 (proc_get_LDT_entry): Ditto.
4255 (do_closedir_cleanup): New function.
4256 (proc_update_threads): Use.
4257 (do_destroy_procinfo_cleanup): New function.
4258 (info_proc_cmd): Use.
4260 Mon May 22 15:21:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
4262 * top.h (command_loop_marker): Change signature to match
4264 * top.c (command_loop_marker): Update.
4265 (command_loop, simplified_command_loop), event-top.c
4266 (command_handler): Remove cast using make_cleanup_func.
4267 * event-top.c (command_handler): Ditto.
4269 * top.c (do_chdir_cleanup): New function.
4270 (gdb_init): Use. Use xstrdup instead of strsave.
4271 * top.c (do_fclose_cleanup): New function.
4272 (source_command): Use.
4273 * top.c (do_restore_instream_cleanup): Rename
4274 source_cleanup. Change signature to match make_cleanup.
4275 (read_command_filem execute_user_command): Update. Remove cast
4276 using make_cleanup_func.
4277 * top.c (do_free_command_lines_cleanup,
4278 make_cleanup_free_command_lines): New funtions.
4279 (get_command_line, read_command_lines): Use.
4280 * top.c (arg_cleanup): Change signature to match make_cleanup.
4281 (setup_user_args): Remove cast using make_cleanup_func.
4283 Mon May 22 12:05:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4285 * defs.h (t_reg): Delete typedef.
4286 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4287 * utils.c (phex, phex_nz): New functions.
4288 (paddr, paddr_nz): Use.
4290 * monitor.c (monitor_store_register): Replace preg with phex.
4292 Mon May 22 11:46:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
4294 * TODO: Add note on typecast using catch_errors_ftype.
4296 2000-05-21 Mark Kettenis <kettenis@gnu.org>
4298 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4299 pointer arithmetic. Fixes a bug which manifested itself on
4302 2000-05-20 J.T. Conklin <jtc@redback.com>
4304 * target.h (target_memory_bfd_section): Removed declaration.
4305 * target.c (target_memory_bfd_section): Removed.
4306 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4307 target_memory_bfd_section.
4309 * target.h (target_read_memory_section): Removed declaration.
4310 * target.c (target_read_memory_section): Removed.
4311 (target_xfer_memory): Update, removed bfd_section argument.
4312 (target_read_string, target_read_memory, target_write_memory):
4313 Update for above change.
4315 * gdbcore.h (read_memory_section): Removed declaration.
4316 * corefile.c (read_memory_section): Removed.
4317 * jv-lang.c (get_java_utf8_name): Changed calls to
4318 read_memory_section to read_memory.
4319 * printcmd.c (printf_command): Likewise.
4320 * valops.c (value_at, value_fetch_lazy): Likewise.
4322 2000-05-18 J.T. Conklin <jtc@redback.com>
4324 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4325 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4326 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4327 config/powerpc/xm-nbsd.h: New files.
4329 2000-05-17 Eli Zaretskii <eliz@is.elta.co.il>
4331 * gdb/config/djgpp/README: Fine-tune installation instructions
4332 based on user reports.
4334 Wed May 17 18:27:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4336 * configure.in (build_warnings): List possible warnings.
4337 * configure: Regenerate.
4338 * TODO: More updates.
4339 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4342 Wed May 17 16:48:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4344 From 2000-04-14 Gary Thomas <gthomas@redhat.com>:
4345 * config/v850/tm-v850.h: Change breakpoint sequence to be
4346 'br *' since there is no 16bit "illegal" instruction on this
4349 Tue May 16 18:57:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
4351 * TODO: Review. Delete anything that is no longer applicable.
4353 Tue May 16 14:17:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4355 * utils.c (free_current_contents): Make more robust.
4357 Tue May 16 13:30:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
4359 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4360 discard_minimal_symbols.
4361 * minsyms.c (make_cleanup_discard_minimal_symbols):
4362 (do_discard_minimal_symbols_cleanup): New functions.
4364 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4365 solib.c (solib_add_common_symbols), os9kread.c
4366 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4367 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4368 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4369 (coff_symfile_read): Replace make_cleanup.
4371 Mon May 15 09:32:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
4373 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4374 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4375 (struct command): Change member VAR to void pointer.
4376 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4378 * remote.c (add_packet_config_cmd), mips-tdep.c
4379 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4380 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4381 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4383 Tue May 16 12:46:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
4385 * wrapper.h (wrap_value_subscript): Delete declaration.
4387 Tue May 16 10:54:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4389 * defs.h (make_cleanup_bfd_close): Add declaration.
4390 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4393 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4394 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4395 core_file_to_sym_file): Replace calls to make_cleanup.
4397 Mon May 15 16:50:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
4399 * TODO: Add notes on register cache.
4401 Mon May 15 21:27:27 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4403 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4404 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4406 (sh_show_regs): Floating point registers are called fr0-fr15.
4407 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4408 Handle sh-dsp and sh3-dsp.
4409 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4410 don't have floating point registers.
4411 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4412 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4413 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4415 2000-05-15 Eli Zaretskii <eliz@is.elta.co.il>
4417 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4419 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4422 Mon May 15 15:31:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
4424 * valops.c (hand_function_call): Replace #ifdef
4425 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4427 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4428 * gdbarch.h, gdbarch.c: Regenerate.
4430 Mon May 15 16:05:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
4432 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4433 * ax-general.c (do_free_agent_expr_cleanup):
4434 (make_cleanup_free_agent_expr): New functions.
4436 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4437 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4440 Mon May 15 14:06:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4442 * breakpoint.h (make_cleanup_delete_breakpoint,
4443 make_exec_cleanup_delete_breakpoint): Declare.
4444 * breakpoint.c (make_cleanup_delete_breakpoint,
4445 make_exec_cleanup_delete_breakpoint,
4446 do_delete_breakpoint_cleanup): New fuctions.
4448 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4449 breakpoint.c (until_break_command, until_break_command): Replace
4450 call to make_cleanup / make_exec_cleanup.
4452 Mon May 15 13:25:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4454 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4455 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4456 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4457 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4459 Mon May 15 12:07:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4461 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4462 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4463 Use make_cleanup_ui_out_stream_delete.
4465 Mon May 15 11:23:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
4467 * proc-events.c (init_syscall_table): Delete stray ``;''.
4468 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4470 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4472 2000-05-12 Michael Snyder <msnyder@cygnus.com>
4474 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4476 2000-05-12 Kevin Buettner <kevinb@redhat.com>
4478 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4481 Fri May 12 20:38:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4483 * TODO: Mention weak symbol problem. Mention UnixWare thread
4486 Fri May 12 14:12:17 2000 Andrew Cagney <cagney@b1.cygnus.com>
4488 * README: Update section on kernel debugging.
4490 Fri May 12 19:13:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
4492 * mips-tdep.c (mips_get_saved_register): New function. Handle
4493 case of 32 ABI saving 32 bit registers on stack when target has 64
4495 (mips_gdbarch_init): Update.
4497 Fri May 12 14:46:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4499 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4501 Thu May 11 21:52:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
4503 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4504 options before using them. Report result.
4505 * configure: Regenerate.
4507 2000-05-11 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4509 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4510 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4511 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4514 Thu May 11 21:33:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
4516 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4517 Always check that a macro is defined before printing it.
4518 * gdbarch.c: Re-generate.
4520 Thu May 11 17:22:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
4522 * README: Update for GDB 5.0.
4524 Thu May 11 13:24:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
4526 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4528 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4529 definition. Disable. Document known problems.
4530 (MIPS_DEFAULT_ABI): Define.
4532 * mips-tdep.c (enum mips_abi): Define.
4533 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4534 (MIPS_EABI): Update.
4535 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4536 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4537 looking for a matching architecture require a matching MIPS_ABI.
4538 (mips_gdbarch_init): Cleanup arch_debug information.
4540 2000-05-10 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4542 * solib.c (symbol_add_stub): Remember the index and the name of
4543 the section with the lowest address. Use this data (instead of
4544 data from .text) to pass info into symbol_file_add.
4546 * elfread.c (record_minimal_symbol_and_info): Use the section
4547 where the symbol lives to get the index, instead of guessing.
4549 2000-05-10 Michael Snyder <msnyder@cygnus.com>
4551 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4552 * sparc-tdep.c: include arch-utils.h.
4553 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4554 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4555 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4556 (struct frame_extra_info): Define, use instead of the macro.
4557 (Many places): Use alloca instead of statically allocated buffers
4558 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4559 (sparc_extract_struct_value_address): Accept a pointer arg instead
4560 of an array sized by REGISTER_BYTES.
4561 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4562 instead of the defunct struct frame_saved_regs. Recognize new
4563 Sparc64 store instructions as part of the prologue. Ignore the
4564 destination of a frame store when parsing the prologue (so long
4565 as it's on the stack).
4566 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4567 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4568 instead of the defunct struct frame_saved_regs.
4569 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4570 supply_register. Provide 4-byte offset to compensate for diff
4571 between size of the prgreg_t elements on a 64-bit host and size
4572 of the registers for a 32-bit target. Fill all inaccessible regs
4573 with zero so they won't keep being requested again and again.
4574 (fill_gregset): Handle 32/64 size difference between registers
4575 and prgreg_t. Handle as many new 64-bit regs as possible.
4576 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4577 (sparc_push_arguments): Rename to sparc32_push_arguments.
4578 Copy arguments into registers as well as onto stack, so that the
4579 CALL_DUMMY (code pushed onto the target stack) is not required.
4580 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4581 (sparc_store_return_value): Use memset instead of bzero.
4582 Use write_register_gen instead of write_register_bytes.
4583 (sparclet_store_return_value): New function.
4584 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4585 the gdbarch multi-architecture system.
4586 (sp64_push_arguments): Rename to sparc64_push_arguments.
4587 Extend to store arguments in general registers as well as on stack.
4588 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4589 Use as a private function, to be called by the new external function
4590 sparc64_extract_return_value.
4591 (sparclet_extract_return_value): New function.
4592 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4593 sparc64_register_name, sparc_print_extra_frame_info,
4594 sparclite_register_name, sparclet_register_name,
4595 sparc_push_return_address, sparc64_use_struct_convention,
4596 sparc32_store_struct_return, sparc64_store_struct_return,
4597 sparc32_register_virtual_type, sparc64_register_virtual_type,
4598 sparc32_register_size, sparc64_register_size,
4599 sparc32_register_byte, sparc64_register_byte,
4600 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4601 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4602 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4603 sparc_coerce_float_to_double, sparc_call_dummy_address,
4604 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4605 sparc_return_value_on_stack): New functions supporting multi-arch.
4606 (sparc_gdbarch_init): New function; initialize multi-arch.
4607 (struct gdbarch_tdep): Define, use for private multi-arch data.
4608 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4609 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4610 definitions. Add enums for register names, to help debugging gdb.
4611 This header file must work for non-multi-arch and for multi-arch.
4612 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4613 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4614 Define GDB_MULTI_ARCH.
4615 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4616 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4617 * config/sparc/tm-sparclite.h: Ditto.
4618 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4619 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4620 avoid using deprecated REGISTER_NAMES macro.
4621 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4623 2000-05-08 Michael Snyder <msnyder@cygnus.com>
4625 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4626 * gdbarch.c, gdbarch.h: Regenerate.
4627 * core-regset.c: Change FP0_REGNUM to a runtime test.
4629 * sun3-nat.c: Ditto.
4630 * sparc-tdep.c: Ditto.
4632 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4633 * ptx4-nat.c: Ditto.
4635 * sol-thread.c (sol_thread_create_inferior): only add the thread
4636 to the thread list if it is not already in there.
4637 (prototypes for thread_db func ptrs): pretty up formatting.
4639 2000-05-08 Eli Zaretskii <eliz@is.elta.co.il>
4641 * config/djgpp/djconfig.sh: Use more warning switches.
4643 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4644 @V@ placebo. djunpack.bat changed accordingly.
4646 Mon May 8 11:19:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
4648 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4649 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4650 and saved_gpreg_size_enums.
4651 (mips_stack_argsize): Update. Cleanup.
4653 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4655 (MIPS_NABI32): Delete macro. Replaced by
4656 MIPS_REGS_HAVE_STACK_HOME_P.
4657 (mips_push_arguments): Update.
4658 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4659 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4660 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4662 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4663 mips_default_stack_argsize.
4664 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4665 (mips_stack_argsize_string): New static variable.
4666 (mips_stack_argsize): New function, handle default case.
4667 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4668 implemented as an enum using size_auto et.al.
4669 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4670 mips_regs_have_stack_home_p.
4672 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4674 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4676 Mon May 8 00:49:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
4678 * procfs.c (PROCFS_TRACE): Delete definition.
4679 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4682 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4684 * procfs.c: Cleanup of procfs tracing. Move defines and
4685 prototypes to proc-utils.h
4686 * proc-utils.h: Define tracing macros. Declare trace functions.
4687 * proc-api.c: Make procfs tracing a runtime option.
4688 (prepare_to_trace): New function, abstracted out of several
4689 places. Open a trace file if one is required.
4690 (ioctl_with_trace, write_with_trace, open_with_trace,
4691 close_with_trace, wait_with_trace, lseek_with_trace):
4692 Report errno if an error occurs in a system call.
4693 (write_with_trace): Make 2nd arg void *, to agree with write.
4695 2000-05-05 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4697 * elfread.c (elf_symtab_read): The calculation of 'offset'
4698 must be done for each symbol, not just once. The index
4699 used must be the index of the section where 'sym' resides,
4702 2000-05-05 Michael Snyder <msnyder@cygnus.com>
4704 * procfs.c (many functions): change int cmd; to long cmd;
4705 Solaris /proc API calls this parameter a long, and requires it
4706 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4707 calls it an int, but on existing UnixWare hosts, int and long
4708 are the same size. So long it must be. If a future UnixWare
4709 version has problems with this, we'll have to use autoconf.
4710 * proc-api.c (write_with_trace): use long instead of int.
4712 2000-05-04 Mark Kettenis <kettenis@gnu.org>
4714 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4717 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4719 * infrun.c (handle_inferior_event): Add missing call to keep_going
4720 and missing return when handling an ordinary signal from the
4723 2000-05-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4725 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4726 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4727 sect_index_text, sect_index_data, sect_index_rodata,
4728 sect_index_bss to objfile structure.
4729 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4730 SECT_OFF_RODATA): Remove.
4731 * objfiles.c (allocate_objfile): Initialize
4732 sect_index_{text,data,bss,rodata} to -1, for error detection.
4734 * symfile.c (default_symfile_offsets): Initialize
4735 sect_index_{text,data,bss,rodata} from bfd information.
4736 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4737 * somread.c (som_symfile_offsets): Initialize
4738 sect_index_{text,data,bss,rodata}.
4740 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4741 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4742 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4743 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4744 stabsread.c, symfile.c, xcoffread.c:
4745 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4748 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4750 Thu May 4 20:54:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
4752 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4753 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4754 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4755 Delete unused macros.
4757 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4759 * solib.c (elf_locate_base, info_sharedlibrary_command):
4760 Look at the bfd to determine if it is elf32 or elf64, rather
4761 than using an ifdef. This makes it runtime teststable and
4764 2000-05-01 Mark Kettenis <kettenis@gnu.org>
4766 * infrun.c (handle_inferior_event): When doing a "next", and
4767 stepping out of a signal handler into its calling trampoline
4768 ignore the value of step_frame_address.
4769 (step_over_function): Only modify step_resume_breakpoint->frame if
4770 the value of step_frame_address is non-zero.
4772 2000-05-03 Michael Snyder <msnyder@cygnus.com>
4774 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4775 is not static in the MULTI_ARCH world, so don't use it in a
4776 static array declaration.
4778 2000-05-03 Elena Zannoni <ezannoni@makita.cygnus.com>
4780 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4781 intelligently, making sure we use the information from the
4782 symbol tables fully.
4784 2000-05-02 H.J. Lu <hjl@gnu.org>
4786 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4787 instead of ELFOSABI_SYSV.
4789 Tue May 2 19:07:20 2000 Andrew Cagney <cagney@b1.cygnus.com>
4791 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4792 * gdbarch.h, gdbarch.c: Re-generate.
4794 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4795 NPC_REGNUM to run-time test.
4796 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4797 and NNPC_REGNUM to run-time test.
4798 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4800 (procfs_store_registers): Ditto.
4802 Tue May 2 18:48:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4804 * gdbarch.sh: Provide non- multi-arch defaults by direct
4805 definition in "gdbarch.h" instead of going through "gdbarch.c".
4806 * gdbarch.h, gdbarch.c: Re-generate.
4807 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4808 legacy definitions are globally visible.
4810 Tue May 2 16:32:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
4812 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4813 (symtabs): Add Elena to symtabs maintainers list.
4814 (Blanket Write Privs): Add Jim Blandy.
4816 2000-05-01 Stan Shebs <shebs@apple.com>
4818 Remove obsolete Gould configuration:
4819 * configure.host, configure.tgt: Remove Gould configs.
4820 * Makefile.in: Remove Gould-related actions.
4821 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4822 * NEWS: Mention removal.
4824 Mon May 1 15:37:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
4826 From 2000-04-28 Andreas Jaeger <aj@suse.de>:
4827 * defs.h: Properly check for GCC version number.
4829 2000-04-30 Mark Kettenis <kettenis@gnu.org>
4831 Fix single-stepping out of signal trampolines.
4832 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4833 * i386-linux-nat.c (child_resume): New function.
4835 Fri Apr 28 16:22:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
4837 * blockframe.c (frameless_look_for_prologue): Use
4838 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4839 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4840 * gdbarch.h, gdbarch.c: Re-generate.
4841 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4844 Fri Apr 28 15:31:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
4846 From "Serge Nikulin" <nikulin@actsw.amat.com>:
4847 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4850 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4852 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4853 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4854 * gdbarch.c, gdbarch.h: regenerate
4856 Fri Apr 28 12:21:28 2000 Andrew Cagney <cagney@b1.cygnus.com>
4858 From Tim Mooney <mooney@dogbert.cc.ndsu.nodak.edu>:
4859 * target.c (do_monitor_command): Cast tcomplain to correct
4860 function type in comparison.
4862 Fri Apr 28 11:43:05 2000 Andrew Cagney <cagney@b1.cygnus.com>
4864 From 2000-04-25 Guy Harris <guy@netapp.com>:
4865 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4868 2000-04-27 Michael Snyder <msnyder@cygnus.com>
4870 * jv-valprint.c (java_val_print): Add arg declaration,
4871 fix compiler warning.
4872 * corelow.c (core_open): Call set_gdbarch_from_file so that
4873 gdbarch becomes aware of the architecture encoded in the
4875 * findvar.c (write_register_gen): Export this useful interface.
4876 * value.h (write_register_gen): Declare.
4878 2000-04-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4880 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4881 as special in the section_addr_info structure.
4882 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4883 * osfsolib.c (symbol_add_stub): Ditto.
4884 * irix5-nat.c (symbol_add_stub): Ditto.
4886 Thu Apr 27 14:07:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
4888 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4890 Thu Apr 27 10:06:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
4892 * TODO: Document IRIX X ARM cross compile problems.
4894 2000-04-26 Michael Snyder <msnyder@cygnus.com>
4896 * utils.c (internal_verror): Call target_terminal_ours.
4897 * wrapper.h: Fix minor comment typo.
4898 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4899 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4900 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4901 * procfs.c (comments): Eliminate "???" in comments, which GCC
4902 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4903 fill_fpregset, supply_fpregset): Declare.
4904 (procfs_wait): Sysargs is a long, change printf format to match.
4905 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4907 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4909 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4912 Wed Apr 26 13:50:35 2000 Philippe De Muyter <phdm@macqel.be>
4914 * ax-gdb.c (agent_command): Remove now useless cast of
4915 `free_current_contents' when passed to `make_cleanup'.
4916 * coffread.c (coff_symfile_read): Ditto.
4917 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4918 (dwarf_decode_lines): Ditto.
4919 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4920 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4921 * parse.c (parse_exp_1): Ditto.
4922 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4923 (x_command, print_frame_args, printf_command): Ditto.
4924 * top.c (execute_control_command): Ditto.
4925 * tracepoint.c (validate_actionline): Ditto.
4926 * typeprint.c (whatis_exp, ptype_command): Ditto.
4927 (maintenance_print_type): Ditto.
4929 2000-04-26 Kevin Buettner <kevinb@redhat.com>
4931 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4932 (ia64-linux-tdep.o): Add dependencies.
4933 (ia64-tdep.o): Add dependency for arch-utils.h.
4934 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4936 2000-04-25 Michael Snyder <msnyder@cygnus.com>
4938 * blockframe.c: Fix a minor typo in a comment.
4940 2000-04-25 Kevin Buettner <kevinb@redhat.com>
4942 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4943 those whose source operands are input registers which haven't
4944 been seen before are considered to be part of the prologue.
4946 Tue Apr 25 13:51:58 2000 glen mccready <gkm@pobox.com>
4948 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4949 patch being applied `Fri Apr 7 13:44:38 2000'.
4951 2000-04-24 Kevin Buettner <kevinb@redhat.com>
4953 * ia64-linux-tdep.c: New file.
4954 * ia64-tdep.c (elf-bfd.h): Include.
4955 (ia64_linux_sigcontext_register_address): New extern declaration.
4956 (struct gdbarch_tdep): New struct.
4957 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4958 (read_sigcontext_register): New static function.
4959 (extract_bit_field, replace_bit_field, slotN_contents,
4960 replace_slotN_contents): Made static.
4961 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4962 Added new code for signal handler frames and call dummy frames.
4963 (ia64_frame_init_saved_regs): Handle signal handler frames.
4964 (ia64_find_saved_register): Removed.
4965 (ia64_get_saved_register): Handle call dummy frames; reorganized
4966 to call generic_get_saved_register() to find registers saved
4968 (process_note_abi_tag_sections): New static function.
4969 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4970 executable. Based upon this information, set target dependent
4971 field sigcontext_register_address appropriately. Also set
4972 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4973 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4974 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4975 (ia64_linux_in_sigtramp): New declaration.
4977 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4979 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4982 2000-04-23 Eli Zaretskii <eliz@is.elta.co.il>
4984 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4986 Fri Apr 21 15:23:13 2000 Andrew Cagney <cagney@b1.cygnus.com>
4988 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4989 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4990 REG_STRUCT_HAS_ADDR.
4991 (define_symbol): Ditto.
4993 * valops.c (hand_function_call): Replace #ifdef
4994 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4997 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4998 function REG_STRUCT_HAS_ADDR_P.
4999 * gdbarch.h, gdbarch.c: Re-generate.
5001 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5003 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
5005 2000-04-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5007 * win32-nat.c (handle_load_dll): Don't treat .text as a special
5009 * somread.c (som_symfile_offsets): Ditto.
5010 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5012 Fri Apr 21 16:14:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5014 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5016 Fri Apr 21 14:37:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5018 * command.h (help_all): Delete declaration.
5019 * command.c (help_all): Add declaration. Convert function
5020 argument list to ISO-C.
5022 Thu Apr 20 18:15:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
5024 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5025 (d10v_stack_align): Make static.
5026 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5028 Thu Apr 20 14:35:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
5030 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5031 run-time test for STACK_ALIGN_P.
5032 * gdbarch.sh: Add support for function and variable predicates.
5033 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5034 * gdbarch.h, gdbarch.c: Re-generate.
5036 Thu Apr 20 17:39:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5038 * defs.h, utils.c (free_current_contents): Change parameter to
5041 From Philippe De Muyter <phdm@macqel.be>:
5042 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5043 `(free_current_contents, &x)', not `(free, x)'.
5044 * utils.c (free_current_contents): Do not `free (NULL)'.
5046 * printcmd.c (print_address_symbolic): Cleanup after a failed
5047 call to build_address_symbolic.
5049 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5051 * wince-stub.c (FREE): New macro.
5052 (mempool): Just free any buffer prior to reuse. Don't bother with
5054 (flag_single_step): New function.
5055 (skip_message): Detect "helpful" Windows CE messages and skip sending
5057 (wait_for_debug_event): Use skip_message to avoid sending debug
5058 messages to the host.
5059 (dispatch): Prelimary implementation of single step detection.
5060 * wince.c: Rework SH single stepping code to be more consistent with
5061 other wince targets.
5062 (handle_output_debug_string): Allow first chance exceptions to come
5063 through since they seem to be all that we get on some versions of
5065 (check_for_step): New function, conditionally compiled based on target.
5066 (regptr): Delete obsolete function.
5067 (handle_exception): Detect illegal instructions.
5068 (get_child_debug_event): Return success only if event code matches
5070 (child_create_inferior): Reflect change to get_child_debug_event
5073 2000-04-20 Christopher Faylor <cgf@cygnus.com>
5075 * win32-nat.c (thread_rec): Be more defensive about suspending already
5077 (safe_symbol_file_add_stub): New function.
5078 (safe_symbole_file_add_cleanup): New function.
5079 (safe_symbol_file_add): New function.
5080 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5081 bogus errors from non-stabs DLLs.
5082 (handle_exception): Add work around for detection of first exception
5083 breakpoint which does not seem to occur on W2K. Detect more "signals"
5084 that can be effectively passed to the debuggee. Reorganize to eliminate
5085 continue_status global.
5086 (child_continue): Reorganize to eliminate continue_status global.
5087 (child_wait): Ditto.
5088 (child_resume): Ditto.
5089 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5090 exception should be ignored. Change method for signalling when an
5091 important event has occured to the caller.
5092 (child_create_inferior): Use new method for noticing when
5093 get_child_debug_event has found something interesting.
5095 Fri Apr 7 13:44:38 2000 glen mccready <gkm@pobox.com>
5097 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5098 fails due to lack of space.
5100 Fri Mar 24 12:10:38 2000 glen mccready <gkm@pobox.com>
5102 * command.c, command.h (help_all): Add functionality to display
5103 a complete listing of available commands.
5105 2000-04-20 Scott Bambrough <scottb@netwinder.org>
5107 * arm-linux-nat.c (PIDGET, TIDGET): New.
5108 (get_thread_id, GET_THREAD_ID): New.
5109 (fetch_nwfpe_register, store_nwfpe_register): New.
5110 (fetch_register, store_register): New.
5111 (fetch_fpregister, store_fpregister): New.
5112 (fill_gregset, supply_gregset): New.
5113 (fill_fpregset, supply_fpregset): New.
5114 (fetch_fpregs): Modified to use thread id's.
5115 (store_fpregs): Modified to use thread id's and
5116 fetch_nwfpe_register.
5117 (fetch_regs): Modified to use thread id's.
5118 (store_regs): Modified to use thread id's.
5119 (fetch_inferior_registers): Modified to handle single register
5121 (store_inferior_registers): Modified to handle single register
5123 (arm_linux_register_u_addr): Removed.
5125 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5127 * config/arm/linux.mh
5128 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5129 (LOADLIBES): Define.
5131 * config/arm/nm-linux.h: Include config/nm-linux.h.
5132 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5133 (REGISTER_U_ADDR): Removed.
5134 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5135 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5137 Thu Apr 20 18:54:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
5139 From Daniel Berlin <dan@cgsoftware.com> and Tim Mooney
5140 <mooney@dogbert.cc.ndsu.nodak.edu>:
5141 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5143 (scheduler_enums): Ditto.
5145 Mon Apr 17 13:37:10 2000 Andrew Cagney <cagney@b1.cygnus.com>
5147 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5149 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5150 SIZEOF_CALL_DUMMY_WORDS): Update.
5152 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5153 provided by gdbarch.
5154 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5156 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5158 2000-04-19 Jim Blandy <jimb@redhat.com>
5160 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5161 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5162 * gdbarch.c, gdbarch.h: Regenerated.
5163 * arch-utils.c (default_return_value_on_stack): New function.
5164 * arch-utils.h (default_return_value_on_stack): New declaration.
5165 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5167 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5168 two-dimensional array, instead of faking it with explicit index
5171 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5172 (Thanks to Guy Harris.)
5174 2000-04-19 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5176 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5178 2000-04-19 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5182 Wed Apr 19 19:10:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5184 * TODO: Document -Wreturn-type problem.
5186 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5188 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5190 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5192 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5195 Wed Apr 19 17:03:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
5197 From Philippe De Muyter <phdm@macqel.be>:
5198 * bcache.c (free_bcache): Do not free NULL.
5200 Wed Apr 19 16:37:47 2000 Andrew Cagney <cagney@b1.cygnus.com>
5203 * NEWS: Update GDB version. Duplicate paragraph explaining
5206 Wed Apr 19 13:06:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
5208 * Makefile.in (distclean): Delete tui/Makefile.
5209 * TODO: Add deletion of tui/Makefile.in to list.
5211 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5213 * symfile.h (struct section_addr_info ): Remove fields for special
5214 treatment of .text, .data and .bss sections.
5216 * solib.c (symbol_add_stub): The special field text_addr is not
5217 available anymore. Search for the .text field the hard way.
5219 * symfile.c (build_section_addr_info_from_section_table): Don't
5220 fill in {text, data, bss}_addr any more.
5221 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5222 to fill in section_offsets for objfile.
5223 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5224 special case anymore.
5225 (add_symbol_file_command): Ditto.
5227 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5229 symfile.c: (symbol_file_command): Remove support for rombug, to
5232 2000-04-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
5234 * symfile.c (add_symbol_file_command): Rewrite the arguments
5235 processing part. Simplify syntax of command. Remove support for
5237 (_initialize_symfile): Update help message for add-symbol-file
5240 Mon Apr 17 15:53:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
5242 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5243 * gdbarch.h, gdbarch.c: Re-generate.
5245 Mon Apr 17 11:26:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
5247 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5248 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5249 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5250 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5251 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5252 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5253 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5254 ADDRESS_TO_POINTER): Delete default definition. Handled by
5257 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5259 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5260 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5261 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5262 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5263 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5264 Provide default/legacy implementation.
5265 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5266 * gdbarch.h, gdbarch.c: Re-generate.
5268 2000-04-16 Jim Blandy <jimb@redhat.com>
5270 * findvar.c (store_typed_address, extract_typed_address): Fix
5271 function names in error messages.
5273 2000-04-16 Eli Zaretskii <eliz@is.elta.co.il>
5275 * config/djgpp/config.sed: Fix the lines which edit clean: and
5276 uninstall-info: targets.
5278 2000-04-14 Jim Blandy <jimb@redhat.com>
5280 Bring IEEE_FLOAT under gdbarch's control.
5281 * gdbarch.sh (IEEE_FLOAT): New entry.
5282 * gdbarch.c, gdbarch.h: Regenerated.
5283 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5284 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5285 the code specific to IEEE-format numbers whenever the value of
5286 IEEE_FLOAT is non-zero.
5287 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5288 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5289 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5290 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5291 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5292 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5293 IEEE_FLOAT, make sure they give it the value (1).
5295 Provide the hooks needed to support architectures on which
5296 pointers are not always simple byte addresses.
5298 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5299 functions which architectures can redefine, defaulting to
5300 generic_pointer_to_address and generic_address_to_pointer.
5301 * findvar.c (extract_typed_address, store_typed_address,
5302 generic_pointer_to_address, generic_address_to_pointer): New
5304 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5306 (extract_address, store_address): Doc fixes.
5307 * values.c (value_as_pointer): Doc fix.
5308 (value_from_pointer): New function.
5309 * defs.h (extract_typed_address, store_typed_address): New
5311 * inferior.h (generic_address_to_pointer,
5312 generic_pointer_to_address): New declarations.
5313 * value.h (value_from_pointer): New declaration.
5315 The following changes are all of the general form "Use these
5316 functions instead of these other functions." In each case, the
5317 change is because the new calls provide enough information to do
5318 the appropriate address / pointer conversions, where the old calls
5319 did not, or because the new functions are more appropriately named
5320 for the operation being performed.
5322 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5324 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5325 read_sp, not read_register.
5326 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5327 extract_address to extract vtable entries and references.
5328 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5329 instead of value_from_longest to extract the vtable's address.
5330 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5331 instead of value_from_longest to compute `this', and for doing
5332 pointer-to-member dereferencing.
5333 * findvar.c (read_register): Use extract_unsigned_integer, not
5335 (read_var_value): Use store_typed_address instead of store_address
5336 for building label values.
5337 (locate_var_value): Use value_from_pointer instead of
5339 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5340 instead of value_from_longest, to build arguments to __d_shl_get.
5341 * printcmd.c (set_next_address): Use value_from_pointer, not
5343 (x_command): Use value_from_pointer, not value_from_longest.
5344 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5345 not value_from_longest.
5346 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5348 * valops.c (find_function_in_inferior, value_coerce_array,
5349 value_coerce_function, value_addr, hand_function_call): Same.
5350 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5351 * values.c (unpack_long): Use extract_typed_address to produce
5352 addresses from pointers and references, not extract_address.
5353 (value_from_longest): Use store_typed_address instead of
5354 store_address to produce pointer and reference values.
5356 2000-04-13 Mark Kettenis <kettenis@gnu.org>
5358 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5359 HAVE_PSADDR_T): Add them here instead of in config.in.
5361 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5362 * configure.in: Add check for broken prfpregset_t type.
5363 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5364 definition of PRFPREGSET_T_BROKEN.
5365 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5366 p_td_thr_setfpregs, thread_db_fetch_registers,
5367 thread_db_store_registers): Use gdb_prfpregset_t instead of
5369 * config.in: Regenerated.
5370 * configure: Regenerated.
5372 2000-04-13 DJ Delorie <dj@cygnus.com>
5374 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5375 allocated, not the size of the pointer.
5377 2000-04-13 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5379 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5380 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5381 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5382 to handle floating point registers if NUM_FREGS is not zero.
5384 2000-04-13 Nick Duffek <nsd@cygnus.com>
5386 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5387 and document to_find_new_threads bug.
5389 2000-04-13 Eli Zaretskii <eliz@is.elta.co.il>
5391 * infrun.c (proceed, normal_stop): Change the error message about
5392 failure to insert breakpoints/watchpoints so that it makes sense
5393 even if ptrace is not used or no other processes can be active.
5395 Thu Apr 13 13:24:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
5397 * configure.in: Add --enable-maintainer-mode.
5398 * aclocal.m4, configure: Re-generate.
5400 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5401 on maintainer-mode. Update copying.c in source directory.
5402 (copying.txt): Delete rule.
5403 (copying.o): Add explict paths to $(srcdir) and explicit make
5406 2000-04-12 Kevin Buettner <kevinb@redhat.com>
5408 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5409 (fetch_debug_register, fetch_debug_register_pair,
5410 store_debug_register, store_debug_register_pair, is_power_of_2,
5411 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5412 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5414 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5415 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5416 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5417 target_remove_watchpoint): Define.
5418 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5419 ia64_linux_remove_watchpoint): Declare.
5421 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5423 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5424 hardware breakpoint resources, return EBUSY.
5425 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5426 one of the enumerated values, return EINVAL.
5428 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5430 * README: Mention special build instructions for DJGPP.
5431 * NEWS: Update with FP features on x87 platforms, and
5432 DJGPP-related changes.
5434 2000-04-12 Eli Zaretskii <eliz@is.elta.co.il>
5436 * top.c (gdb_completer_file_name_break_characters): New variable.
5437 (line_completion_function): When completing on file names, use
5438 gdb_completer_file_name_break_characters as word break
5439 characters for the readline library.
5441 2000-04-12 Mark Kettenis <kettenis@gnu.org>
5443 * i387-tdep.c (print_i387_value): Avoid call to
5444 floatformat_to_doublest if long double type is the same on host
5447 2000-04-11 Fernando Nasser <fnasser@cygnus.com>
5449 * wrapper.h: Remove definitions of internal functions.
5450 * wrapper.c: Remove definitions of exported functions (which are
5451 already in wrapper.h) and make static all internal wrap_* functions.
5453 Mon Apr 10 21:58:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
5455 * acconfig.h (USE_INCLUDED_REGEX): Add.
5456 * Makefile.in (REGEX_CFLAGS): Delete
5457 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5458 * configure, config.in: Re-generate.
5460 2000-04-10 Philip Blundell <philb@gnu.org>
5462 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5464 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5466 2000-04-10 Fernando Nasser <fnasser@cygnus.com>
5468 From 2000-04-10 Rodney Brown <rdb@redhat.com>:
5469 * command.h (enum command_class): Remove trailing "," to placate
5472 Mon Apr 10 20:17:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
5474 * TODO, NEWS: Update. Mention MI.
5476 Mon Apr 10 00:21:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
5478 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5479 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5481 * Makefile.in: Update.
5482 * gdbarch.c: Update.
5484 Sun Apr 9 23:42:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
5486 From 2000-04-07 Jonathan Larmour <jlarmour@redhat.co.uk>:
5487 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5488 new "set mips saved-gpreg-size" command
5489 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5490 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5491 either from target, or gdb multi-arch
5492 (show_mips_command): New. For "show mips" prefix command
5493 (set_mips_command): New. For "show mips" prefix command
5494 (_initialize_mips_tdep): Add top-level mips prefix command
5495 Add "set mips saved-gpreg-size" command
5497 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5498 mips_default_saved_regsize.
5499 (mips_gdbarch_init): Update.
5500 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5501 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5502 mips_default_saved_regsize.
5504 Sun Apr 9 23:27:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5506 From 2000-04-07 J.T. Conklin <jtc@redback.com>:
5507 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5508 replace calls to target_xfer_memory() with target_read_memory()
5509 and target_write_memory().
5511 Sun Apr 9 22:54:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5513 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5514 NULL. Macro returns a CORE_ADDR.
5516 2000-04-08 Jim Blandy <jimb@redhat.com>
5518 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5519 Don't include "bfd-elf.h".
5520 (address_significant_size): Delete variable.
5521 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5522 consistency between it and the Dwarf 2 compilation unit header
5524 (read_address): Don't mask off bits above
5525 address_significant_size.
5526 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5527 (elf_bfd_h): Remove variable; it's no longer used.
5529 2000-04-08 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5531 * configure.in (NEW_PROC_API): Escape square brackets when testing
5533 * configure: Regenerate.
5535 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5537 * ChangeLog: Correct date on last entry.
5538 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5539 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5540 * config/arm/tm-embed: Fix build warning from redefinition of
5542 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5543 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5544 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5545 override default in tm-arm.h. Use default target byte order
5548 2000-04-07 Scott Bambrough <scottb@netwinder.org>
5550 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5551 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5553 2000-04-07 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5555 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5556 of PROC_SERVICE_IS_OLD.
5557 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5558 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5560 Fri Apr 7 17:18:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
5562 * Makefile.in (CFLAGS): Set using configure.
5564 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5565 * configure: Re-generate.
5567 Fri Apr 7 13:33:43 2000 Andrew Cagney <cagney@b1.cygnus.com>
5569 From 2000-03-27 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
5570 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5571 procfs_ops.to_has_all_memory to 1.
5575 2000-04-06 Nick Duffek <nsd@cygnus.com>
5577 * configure.in (_MSE_INT_H): Define on Solaris 7.
5578 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5579 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5580 * configure: Regenerate.
5581 * config.in: Regenerate.
5583 2000-04-06 Michael Snyder <msnyder@cygnus.com>
5585 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5586 Change to rely on PIDGET etc.
5587 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5588 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5589 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5590 define. Allow target to use procfs hardware watchpoints.
5591 * config/sparc/nm-sun4sol2.h: ditto.
5592 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5593 definitions to use 16 bits for the pid, 15 bits for the tid, and
5595 * config/sparc/tm-sun4sol2.h: ditto.
5596 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5597 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5598 for more than 15 thread increments.
5600 2000-04-06 Eli Zaretskii <eliz@is.elta.co.il>
5602 * top.c (filename_completer): Set subsequent_name to 1 early on,
5603 to prevent an infinite loop if the first file in the directory is
5604 a backup file (whose name ends in a `~').
5606 2000-04-05 Jim Blandy <jimb@redhat.com>
5608 * solib.c (update_solib_list): New function.
5609 (solib_add): Call update_solib_list, and then read symbols.
5610 (info_sharedlibrary_command): Call update_solib_list, not
5613 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5615 * arm-linux-tdep.c: Resolve implicit function declarations by
5616 including target.h and value.h. Inclusion of symtab.h is
5619 2000-04-05 Scott Bambrough <scottb@netwinder.org>
5621 * arm-linux-tdep.c: New file.
5622 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5623 (arm_get_longjmp_target): Moved it and all defines
5624 it uses to arm-linux-tdep.c.
5625 (arm_linux_extract_return_value): Moved to
5627 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5629 2000-04-04 Nick Duffek <nsd@cygnus.com>
5631 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5632 instead of kill_target.
5634 2000-04-04 Daniel Berlin <dan@cgsoftware.com>
5636 * TODO: Make note of various C++ things i have planned for 5.1.
5638 Tue Apr 4 12:13:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
5640 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5641 in shift. Stop GCC thinking it has a shift overflow.
5643 2000-04-03 H.J. Lu <hjl@gnu.org>
5645 * TODO: Remove the regex entry.
5647 2000-04-03 H.J. Lu <hjl@gnu.org>
5649 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5650 is defined and <regex.h> otherwise.
5652 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5653 * monitor.c: Likewise.
5654 * osfsolib.c: Likewise.
5655 * solib.c: Likewise.
5656 * source.c: Likewise.
5657 * symtab.c: Likewise.
5659 * Makefile.in (REGEX): Changed to @REGEX@.
5660 (REGEX_CFLAGS): New.
5662 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5663 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5665 * configure.in (--with-included-regex): New switch.
5666 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5667 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5668 * configure: Regenerated.
5670 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5672 * NEWS (powerpc-*-linux*): Mention.
5674 2000-04-03 J.T. Conklin <jtc@redback.com>
5676 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5678 2000-04-03 Kevin Buettner <kevinb@redhat.com>
5680 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5681 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5683 * ia64-linux-nat.c (fill_gregset): Implement.
5684 (supply_fpregset, fill_fpregset): New functions.
5686 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5687 which the CFM is fetched for certain frames.
5688 (find_global_pointer, find_extant_func_descr): Don't use
5689 partial symtabs for locating sections.
5691 * config/ia64/linux.mh (LOADLIBES): Define.
5692 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5693 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5694 file containing generic linux declarations/definitions.
5695 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5696 defined in generic nm-linux.h.
5697 (solib.h): Remove include; already included in generic nm-linux.h.
5699 2000-04-03 Jim Blandy <jimb@redhat.com>
5701 * solib.c (solib_add): Move all the code for loading symbol tables
5702 below the code to sort out additions and removals. That way, we
5703 always catch all loaded shared libraries whose symbols we haven't
5706 * solib.c (solib_add): Don't try to free a shared object's objfile
5707 if it doesn't have one. Duh.
5709 * solib.c (solib_add): If a pattern was given, but it doesn't
5710 match any currently loaded shared libraries, print a message;
5711 don't just be silent.
5713 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5715 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5716 two-dimensional array instead of faking it with index
5719 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5721 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5723 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5724 definition (and use the common one in tm-i386.h).
5725 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5726 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5727 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5728 i386-tdep.c defines it for all x86 targets.
5729 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5731 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5733 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5734 results. Fix editing of `main' arguments for non-GNU Sed.
5736 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5738 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5739 error message: there's no "overlay on" command.
5741 2000-04-03 Eli Zaretskii <eliz@is.elta.co.il>
5743 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5744 (copying.txt): New target, a link to COPYING.
5746 Mon Apr 3 18:20:03 2000 Andrew Cagney <cagney@b1.cygnus.com>
5750 Mon Apr 3 14:56:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5753 (set_hook, error_hook): Remove PARAMS.
5755 Mon Apr 3 14:45:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5757 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5758 Daniel Berlin <dan@cgsoftware.com>. Function was static.
5759 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5761 Mon Apr 3 14:10:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5763 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5765 2000-04-02 Nick Duffek <nsd@cygnus.com>
5767 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5768 error() during parse_and_eval_type().
5769 (check_stub_method): Call safe_parse_type instead of
5770 parse_and_eval_type().
5771 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5772 (wrap_parse_and_eval_type): New support function.
5773 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5774 (wrap_parse_and_eval_type): Prototype.
5776 Sun Apr 2 10:32:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
5778 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5780 Fri Mar 31 08:59:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
5782 * gdbarch-utils.h, gdbarch-utils.c: New files.
5783 * Makefile.in (SFILES, COMMON_OBS): Update.
5784 (gdbarch_utils_h) Define.
5785 (gdbarch-utils.o): Add dependencies.
5787 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5788 handling default method values.
5789 (startup_gdbarch): Rename default_gdbarch, name misleading.
5790 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5791 (register_name): Default to legacy_register_name.
5792 (call_dummy_words): Default to legacy_call_dummy_words.
5793 (sizeof_call_dummy_words): Default to
5794 legacy_sizeof_call_dummy_words.
5795 (register_convertible): Default to
5796 generic_register_convertible_not.
5797 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5798 (remote_translate_xfer_address): Default to
5799 generic_remote_translate_xfer_address.
5800 (frameless_function_invocation): Default to
5801 generic_frameless_function_invocation_not.
5803 2000-04-02 Mark Kettenis <kettenis@gnu.org>
5805 * i386-linux-nat.c: Add copyright notice.
5807 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5808 &floatformat_i387_ext.
5809 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5811 2000-03-29 Mark Kettenis <kettenis@gnu.org>
5813 * findvar.c (extract_floating): Remove reference to
5814 TARGET_EXTRACT_FLOATING.
5815 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5817 2000-03-30 Fernando Nasser <fnasser@cygnus.com>
5819 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5820 Safe version of value_subscript.
5821 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5823 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5825 * ui-file.c: Include "gdb_string.h"
5826 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5827 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5828 unions, since they are all used to hold both pointers and ints
5829 at various times. Casting pointer to int and vice versa gives
5830 warnings (and is not safe) if they are not the same size.
5832 2000-03-30 Michael Snyder <msnyder@cygnus.com>
5834 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5835 casting problems when int and pointer are not the same size.
5836 * event-top.c (command_handler): Use data as a union.
5837 (command_line_handler_continuation): Ditto.
5838 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5839 (step_once): ditto. (finish_command_continuation): Ditto.
5840 (finish_command): Ditto.
5841 * breakpoint.c (until_break_command): Use data as a union.
5842 (until_break_command_continuation): Ditto.
5843 * utils.c (add_intermediate_continuation): Fix typo in comment.
5845 Thu Mar 30 12:09:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5847 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5848 * gdbarch.sh: Re-sync with gdbarch.[hc].
5850 2000-03-29 Daniel Berlin <dan@cgsoftware.com>
5852 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5853 (install_minimal_symbols): Fix demangled symbol problems caused by
5854 using add_minsym_to_hash_table for the demangled names, which is
5855 wrong. Now we use add_minsym_to_demangled_hash_table.
5856 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5857 caused by weird control flow.
5858 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5860 2000-03-29 Jason Merrill <jason@casey.cygnus.com>
5862 * configure.in: -linux-gnu*, not -linux-gnu.
5864 Tue Mar 28 18:28:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5866 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5867 with qThreadExtraInfo.
5869 2000-03-29 J.T. Conklin <jtc@redback.com>
5871 * i386nbsd-nat.c (fetch_core_registers): Make static.
5873 * m68knbsd-nat.c (fetch_core_registers): Make static.
5874 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5876 Wed Mar 29 13:40:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
5878 * TODO: Update GDB 5 status.
5880 Wed Mar 29 10:16:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5882 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5883 * breakpoints.c (remove_hw_watchpoints): Update.
5884 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5887 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5889 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5890 infrun.c (resume): Remove hardware watchpoints before stepping
5891 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5893 2000-03-28 Michael Snyder <msnyder@cygnus.com>
5895 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5897 2000-03-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5899 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5900 CORE_ADDR, to match call from procfs_set_watchpoint.
5902 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5903 Reselect the saved frame silently after frame selection for
5904 watchpoint evaluation.
5905 (insert_breakpoints): Add missing space in `Hardware watchpoint
5906 deleted' message. Do not reinsert hardware watchpoint if it is
5907 already marked for deletion at next stop.
5909 2000-03-28 Christopher Faylor <cgf@cygnus.com>
5911 * partial-stab.h: Add one more check against corrupted or irregular
5914 Tue Mar 28 12:23:37 2000 Philippe De Muyter <phdm@macqel.be>
5916 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5917 (Change also approved in the mainline glibc sources)
5919 Tue Mar 28 18:19:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
5921 From 2000-03-20 Jonathan Larmour <jlarmour@redhat.co.uk>:
5922 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5923 particularly ensuring it can't return SERIAL_TIMEOUT when told
5926 2000-03-24 Daniel Berlin <dan@cgsoftware.com>
5928 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5929 which never existed before, and thus, has no deprecated old command.
5931 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5932 "set archdebug" (same goes for the show commands).
5933 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5934 deprecate "set eventdebug" (same goes for the show commands).
5935 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5936 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5938 x(init_main): Add the "set debug" and "show debug" commands.
5939 Add setdebuglist and showdebuglist.
5941 Fri Mar 24 13:00:10 2000 Daniel Berlin <dan@cgsoftware.com>
5943 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5944 Added prototype for the deprecate command so it doesn't complain.
5946 Tue Mar 28 11:52:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
5948 * top.c (print_gdb_version): Bump copyright year to 2000.
5950 Tue Mar 28 10:13:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5952 * MAINTAINERS: Add Glen McCready to write after approval list.
5954 Tue Mar 28 09:59:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
5956 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5957 * config.h: Regenerate.
5959 Mon Mar 27 19:53:29 2000 Andrew Cagney <cagney@b1.cygnus.com>
5961 * TODO: Update. Add criteria for next release of GDB.
5963 Mon Mar 27 17:20:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
5965 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5966 * config.h: Regenerate.
5968 Mon Mar 27 16:43:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
5970 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5971 before installing GDB.
5973 Mon Mar 27 16:26:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
5975 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5976 Re-format warning message. Document that post 5.0 this can be
5979 Mon Mar 27 14:46:37 2000 Andrew Cagney <cagney@b1.cygnus.com>
5981 * ChangeLog: Revert whitespace changes.
5983 Mon Mar 27 10:20:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
5985 * MAINTAINERS: Update folks who need accounts.
5987 Mon Mar 27 09:29:14 2000 Andrew Cagney <cagney@b1.cygnus.com>
5989 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5991 2000-03-27 Mark Kettenis <kettenis@gnu.org>
5993 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5994 instead of TARGET_LONG_DOUBLE_BITS.
5995 * config/i386/tm-i386mk.h: Likewise.
5997 2000-03-26 Mark Kettenis <kettenis@gnu.org>
5999 Provide `long double' support for most i386 targets.
6000 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
6001 &floatformat_i387_ext.
6002 (TARGET_LONG_DOUBLE_BITS): Define as 96.
6003 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
6004 `builtin_type_long_double'.
6005 (REGISTER_CONVERT_TO_VIRTUAL): Call
6006 i386_register_convert_to_virtual.
6007 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
6008 (i387_to_double, double_to_i387): Remove prototypes.
6009 (i386_extract_return_value): Change prototype to match definition
6011 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6012 (TARGET_LONG_DOUBLE_BITS): #undef.
6013 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6014 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6015 (i387_extract_floating, i387_store_floating): Remove prototypes.
6016 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6017 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6018 (REGISTER_VIRTUAL_TYPE): Remove.
6019 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6020 (i386_register_convert_to_raw): New function.
6021 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6022 (i387_store_floating): Remove.
6024 Sat Mar 25 18:55:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6026 * maint.c: Re-indent.
6028 Sat Mar 25 18:51:50 2000 Andrew Cagney <cagney@b1.cygnus.com>
6030 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6032 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6034 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6037 2000-03-24 Christopher Faylor <cgf@cygnus.com>
6039 * win32-nat.c: Back out special frame walking code. It was broken.
6040 (handle_exception): Correctly identify an illegal instruction.
6041 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6042 normal i386 handling.
6044 2000-03-24 J.T. Conklin <jtc@redback.com>
6046 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6047 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6048 (fetch_core_registers): Read fp registers.
6049 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6051 2000-03-24 Jonathan Larmour <jlarmour@redhat.co.uk>
6053 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6054 so that we can stop searching for the prologue past the function end
6055 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6057 2000-03-24 Kevin Buettner <kevinb@redhat.com>
6059 * linux-thread.c, lin-thread.c (save_inferior_pid,
6060 restore_inferior_pid): Don't do compile time comparison
6061 of TARGET_PTR_BIT and TARGET_INT_BIT.
6063 Thu Mar 23 13:18:26 2000 Philippe De Muyter <phdm@macqel.be>
6065 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6067 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6068 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6070 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6072 (delta68_in_sigtramp): New function.
6073 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6074 (m68k_skip_prologue): Use P_* macros, not hex constants.
6075 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6076 instructions, but accept them in any order; use P_* macros, not octal
6077 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6078 `moveml to (fp + displacement)'.
6079 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6080 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6082 Fri Mar 24 13:44:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
6084 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6086 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6088 * solib.c (open_symbol_file_object): To sneak an int argument
6089 past catch_errors, instead of casting it to a pointer, simply
6092 2000-03-23 Jimmy Guo <guo@cup.hp.com>
6094 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6095 index into the prams[] and args[] arrays.
6097 2000-03-23 Fernando Nasser <fnasser@cygnus.com>
6099 From David Whedon <dwhedon@gordian.com>
6101 * top.c (execute_command): Checks all commands beore executing
6102 to see if the user needs to be warned that the command is
6103 deprecated, warns user if appropriate.
6104 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6105 return values from void to struct cmd_list_element *.
6106 * command.c (lookup_cmd_1): Check aliases before following link
6107 in case user needs to be warned about a deprecated alias.
6108 (deprecate_cmd): new exported function for command deprecation,
6109 sets flags and posibly a replacement string.
6110 (deprecated_cmd_warning): New exported funciton to warn user about
6111 a deprecated command.
6112 (lookup_cmd_composition): New exported function that determines
6113 alias, prefix_command, and cmd based on a string. This is useful
6114 is we want to full name of a command.
6115 * command.h : Added prototypes for deprecate_cmd,
6116 deprecated_warn_user and lookup_cmd_composition, added flags to
6117 the cmd_list_element structure, changed return values for
6118 add_com_* and add_info_* from void to cmd_list_element.
6119 * maint.c : (maintenance_deprecate): New function to deprecate a
6120 command. This exists only so that the testsuite can deprecate
6121 commands at runtime and check the warning behavior.
6122 (maintenance_undeprecate) : New function, drops deprecated flags.
6123 (maintenance_do_deprecate): Actually does the (un)deprecation.
6124 (initialize_maint_cmds): Added the above new deprecate commands.
6126 2000-03-22 Daniel Berlin <dan@cgsoftware.com>
6127 * command.c (apropos_cmd_helper): New function, meat of the
6129 (apropos_command): New apropos command to search command
6130 names/documentation for regular expressions.
6131 (_initialize_command): Add the apropos command.
6133 2000-03-23 Michael Snyder <msnyder@cygnus.com>
6135 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6136 paddr_t to psaddr_t. This mistake appears to date from an
6137 erroneous man page in Solaris 2.5 -- the correct type from the
6138 system headers has always been psaddr_t.
6139 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6142 2000-03-22 Kevin Buettner <kevinb@redhat.com>
6144 * ia64-linux-nat.c: Fix copyright.
6145 (fill_gregset): Minor formatting fix.
6146 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6147 examine_prologue): Clean up some compiler warnings.
6148 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6149 find_global_pointer, find_extant_func_descr): New functions.
6150 (ia64_use_struct_convention, ia64_extract_return_value,
6151 ia64_push_arguments): Handle HFAs.
6152 (ia64_push_arguments): Find (or build) a function descriptor
6153 when given a function address.
6154 (ia64_push_return_address): Moved code for finding the
6155 global pointer into its own function, find_global_pointer ().
6157 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6159 * event-loop.c (handle_file_event): Run through indent.
6161 2000-03-22 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6163 From Philippe De Muyter <phdm@macqel.be>
6165 * event-loop.c (sys/types.h): File now included unconditionally.
6166 (use_poll): New variable..
6167 (gdb_notifier): poll- and select-versions merged.
6168 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6169 and reset `use_poll' if not.
6170 (create_file_handler): Select poll- or select-version according to
6172 (delete_file_handler, handle_file_event): Likewise.
6173 (gdb_wait_for_event, poll_timers): Likewise.
6175 2000-03-22 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6177 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6178 size of a target pointer before passing them to print_address.
6180 2000-03-22 Mark Kettenis <kettenis@gnu.org>
6182 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6183 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6185 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6186 (i386_extract_return_value): Rewritten. Correctly support all
6187 floating-point types and large integer types on targets that use
6188 the standard i386 GDB register layout and return floating-point
6191 Wed Mar 22 15:09:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6193 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6195 2000-03-21 J.T. Conklin <jtc@redback.com>
6197 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6198 * i386nbsd-nat.c: New file.
6200 * i386/tm-nbsd.h (NUM_REGS): Removed.
6201 (HAVE_I387_REGS): Defined.
6202 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6204 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6207 Wed Mar 22 11:18:59 2000 Andrew Cagney <cagney@b1.cygnus.com>
6209 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6210 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6211 the write after approval list.
6213 2000-03-21 Kevin Buettner <kevinb@redhat.com>
6215 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6216 symbol_file_add): Move declarations from here...
6217 * symfile.h: ...to here.
6219 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6220 all section addresses, not just .text.
6221 * symfile.h, symfile.c (free_section_addr_info,
6222 build_section_addr_info_from_section_table): New functions.
6224 * symfile.h (MAX_SECTIONS): Increase value to 40.
6225 * symfile.c (syms_from_objfile): Add bounds check prior to
6226 accessing ``other'' array in a section_addr_info_struct.
6227 Remove unused variable section_offsets.
6228 (add_symbol_file_command): Remove unused variable text_addr.
6230 2000-03-21 Eli Zaretskii <eliz@is.elta.co.il>
6232 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6233 watchpoint appears to break, but the watched value changed.
6235 2000-03-21 Jim Blandy <jimb@redhat.com>
6237 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6238 a companion to gdbarch_alloc, which allows a gdbarch init function
6239 to free partially-built gdbarch structures.
6240 * gdbarch.c, gdbarch.h: Regenerated.
6242 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6244 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6246 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6247 initialize_arch): Define for IA-64.
6248 (initialize_arch): Add declaration.
6250 2000-03-20 Eli Zaretskii <eliz@is.elta.co.il>
6252 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6253 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6254 remove, or check status of hardware watchpoints for entire structs
6255 and arrays unless the user explicitly asked to watch that struct
6257 (insert_breakpoints): Try to insert watchpoints for all the values
6258 on the value chain, even if some of them fail to insert.
6260 * values.c (value_primitive_field): Set the offset in struct value
6261 we return when the field is a packed bitfield.
6263 2000-03-20 Michael Snyder <msnyder@cygnus.com>
6265 * remote.c (remote_threads_extra_info): New function.
6266 Implement the extra thread info query for "info threads".
6267 (remote_threads_info): Clean up a bit.
6268 (use_threadinfo_query, use_threadextra_query): New variables.
6269 Control whether GDB will use the new or old protocol for
6270 thread info queries.
6271 (remote_open_1): Initialize new variables.
6272 (remote_async_open_1): Ditto.
6273 (remote_cisco_open): Ditto.
6275 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6277 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6278 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6279 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6281 2000-03-20 Kevin Buettner <kevinb@redhat.com>
6283 * utils.c (floatformat_from_doublest): Don't assume that a long
6284 will be exactly 32 bits in length. Also... make sure space
6285 that we're writing the float to is completely initialized to
6286 zeroes, even when the number of bits in the float is not
6287 evenly divisible by FLOATFORMAT_CHAR_BIT.
6289 2000-03-20 Jim Blandy <jimb@redhat.com>
6291 * i386-linux-nat.c: No need to #include "frame.h" any more.
6292 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6293 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6294 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6295 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6296 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6297 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6298 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6299 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6300 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6301 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6302 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6303 out that these are target-dependent, and useful in non-native
6304 configurations. Moved to...
6305 * i386-linux-tdep.c: ... Here, a new file.
6306 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6307 (i386-linux-tdep.o): New rule.
6308 (i386-linux-nat.o): We no longer depend on frame.h.
6309 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6311 2000-03-04 Eli Zaretskii <eliz@is.elta.co.il>
6313 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6314 Print an error at compile time if we are to use select, but FD_SET
6316 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6317 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6318 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6319 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6320 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6321 instead of using memcpy and memset. Use FD_ISSET.
6323 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6325 Mon Mar 20 19:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6327 * command.c (_initialize_command): Document requirements for ``!''
6330 Mon Mar 20 18:12:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6332 From Fri 10 Mar 2000 Robert
6333 <robert.melchers@drives.eurotherm.co.uk>:
6334 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6336 Mon Mar 20 17:33:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6338 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6339 <dave@hiauly1.hia.nrc.ca>:
6340 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6341 _initialize_hpux_thread being called twice.
6342 * configure: Regenerated.
6344 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6346 * event-top.c (_initialize_event_loop): If instream is not
6347 connected to a terminal device, turn editing off.
6349 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6351 Support for building GDB with DJGPP, and running the test suite on
6353 * config/djgpp/djconfig.sh: New file.
6354 * config/djgpp/config.sed: New file.
6355 * config/djgpp/README: New file.
6356 * config/djgpp/fnchange.lst: New file.
6357 * config/djgpp/djcheck.sh: New file.
6359 2000-03-19 Eli Zaretskii <eliz@is.elta.co.il>
6361 * ser-go32.c (ports): Make the initializers complete, to pacify
6364 2000-03-17 Jim Blandy <jimb@redhat.com>
6366 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6367 two-dimensional array, instead of faking it with explicit index
6370 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6371 linuxthreads_create_inferior): Fix typo in variable name: it's
6372 linuxthreads_exit_status, not linux_exit_status.
6374 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6377 * solib.c (solib_add): Delete debugging code.
6379 2000-03-17 Mark Kettenis <kettenis@gnu.org>
6381 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6382 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6384 Fri Mar 17 11:06:59 2000 Philippe De Muyter <phdm@macqel.be>
6386 * language.c (set_lang_str): Do not call `free' for a null pointer.
6387 (set_type_str, set_range_str): Ditto.
6389 2000-03-16 Jim Blandy <jimb@redhat.com>
6391 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6394 * solib.c (current_sos): Be more careful about freeing the new
6395 so_list node if an error occurs.
6397 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6398 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6399 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6400 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6401 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6402 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6403 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6404 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6405 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6406 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6407 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6408 Linux-specific signal trampoline detection, and should be moved
6410 * i386-linux-nat.c: ... here.
6411 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6412 this any more, since we're not enabling OS-specific code in a
6413 OS-independent file.
6415 2000-03-16 Eli Zaretskii <eliz@is.elta.co.il>
6417 * Makefile.in (go32-nat.o): Add prerequisites.
6418 (ALLDEPFILES): Add go32-nat.c.
6420 2000-03-15 Michael Snyder <msnyder@cygnus.com>
6422 From "Peter.Schauer" <Peter.Schauer@regent.e-technik.tu-muenchen.de>
6423 * symfile.c (reread_symbols): Clear msymbol hash table.
6425 2000-03-15 Jim Blandy <jimb@redhat.com>
6427 Deal with the inferior unloading shared objects.
6428 * solib.c (current_sos): New function, replacing find_solib.
6429 (find_solib): Deleted.
6430 (free_so): New function.
6431 (clear_solib): Call free_so, instead of writing it out.
6432 (solib_add): Rewritten: compare the inferior's current list of
6433 shared objects with GDB's list, and do the required loads and
6435 (info_sharedlibrary_command, solib_address): Don't use find_solib
6436 to walk the list of shared libraries: call solib_add, and then
6437 walk the list at so_list_head normally.
6438 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6439 detach the core target. These tasks are taken care of elsewhere.
6440 * target.c (remove_target_sections): New function.
6441 * target.h (remove_target_sections): New declaration.
6443 * solib.c (symbol_add_stub): Check whether we've already created
6444 an objfile for this shared object first, before doing all that
6445 work to compute section addresses, etc.
6447 * objfiles.c (unlink_objfile): Report an internal error if objfile
6448 doesn't occur in the object_files list.
6450 * solib.c (special_symbol_handling): Delete argument; it's not
6453 Changes from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6455 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6456 from solib structures. Use it throughout solib.c, get rid of all
6458 (struct so_list): Change type of lmaddr to CORE_ADDR.
6459 (first_link_map_member): Change return value type to CORE_ADDR,
6461 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6463 (open_symbol_file_object, find_solib): Change type of lm variable
6466 2000-03-15 Eli Zaretskii <eliz@is.elta.co.il>
6468 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6469 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6470 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6471 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6473 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6474 not opened by dos_open, but let the 3 standard handles go through
6477 2000-03-14 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6479 * eval.c (evaluate_subexp_with_coercion): Add call to
6480 check_typedef, to handle typedeffed vars correctly.
6482 Mon Mar 13 21:21:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6484 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6486 (QUIT): Note that this can probably be replaced by a function.
6488 2000-03-13 James Ingham <jingham@leda.cygnus.com>
6490 Add support for a variable object that tries to evaluate itself in
6491 the currently selected frame, rather than in a fixed frame.
6493 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6495 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6497 * varobj.c (varobj_list): Return type indicates whether the
6498 variable's type has changed (for current frame variables).
6499 (varobj_update): Handle the case where the variable's type has
6501 (delete_variable_1): Allow for deletion of variables that have not
6503 (new_root_variable): Initialize use_selected_frame variable.
6504 (value_of_root): This is where most of the work to handle "current
6505 frame" variables was added. Most of the complexity involves
6506 handling the case where the type of the variable has changed.
6507 (varobj_create): Add a "type" argument, to tell if the
6508 variable is one of these "current frame" variables. Also protect
6509 call to parse_exp_1 from long jumping.
6511 2000-03-13 Eli Zaretskii <eliz@is.elta.co.il>
6513 * go32-nat.c (struct env387): Remove declaration.
6514 (print_387_status, i386_go32_float_info): Remove redundant
6516 (regno_mapping, sig_map, excepn_map): Add braces around inner
6518 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6519 fix code which mixed signed with unsigned.
6520 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6521 (go32_wait): Initialize INT3_addr.
6522 (go32_fetch_registers): Extend all FP registers that are shorter
6523 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6524 on config/i386/tm-i386.h.
6525 (store_register): Support 32 FP registers.
6526 (go32_create_inferior): Don't crash if handed a NULL pointer
6527 instead of exec file name.
6528 (ignore): Remove unused function.
6529 (go32_insert_hw_breakpoint): Remove unused variables.
6530 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6532 Mon Mar 13 18:54:42 2000 Andrew Cagney <cagney@b1.cygnus.com>
6534 From 2000-03-10 Daniel Berlin <dan@cgsoftware.com> Fix C++
6535 overloading, add support for seeing through references:
6536 * valops.c (find_overload_match): Handle STABS overloading for
6538 (find_overload_match): Look in right place for function arguments
6540 (find_overload_match): Rather than giving up when we have >1
6541 perfect match, just choose one, especially since the
6542 recommendation GDB gives ("disambiguate it by specifying function
6543 signature"), is basically impossible.
6544 (check_field_in): STREQ->strcmp_iw
6545 (search_struct_field): STREQ->strcmp_iw
6546 (find_method_list): STREQ->strcmp_iw
6547 * gdbtypes.c (rank_one_type): Add ability to see through
6549 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6551 (rank_function): Rank function properly (was doing it wrong
6552 before, comparing the wrong parts of the arrays)
6553 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6554 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6555 associated with converting a non-reference to a reference.
6556 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6557 return full value object; for STRUCTOP_PTR, use pointer to
6558 rtti type to get member / method if objectprint is set and
6559 target type of pointer is class.
6561 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6564 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6566 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6568 (gnu_attach): Change error message for missing
6569 argument to be identical to the corresponding message in
6570 `inftarg.c'. This makes the testsuite happy.
6572 2000-03-11 Mark Kettenis <kettenis@gnu.org>
6574 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6575 %eflags isn't modified. This fixes a bug where every call to a
6576 function in the program beyond the first call would fail.
6578 Fri Mar 10 11:44:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6580 * MAINTAINERS: Devolve responsibility for domain maintenance.
6582 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6584 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6586 2000-02-25 Scott Bambrough <scottb@netwinder.org>
6588 * gdb.base/long_long.exp: Correct test suite failure when printing
6589 a long long value as a double on ARM platforms.
6591 Thu Mar 9 14:21:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6593 * MAINTAINERS (Core): Anthony Green is the Java - including
6594 testsuite - maintainer. Reformat testsuite and language support
6597 2000-03-08 Mark Kettenis <kettenis@gnu.org>
6599 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6600 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6601 i386_linux_saved_pc_after_call.
6603 2000-03-06 Jim Blandy <jimb@redhat.com>
6605 From Tom Tromey <tromey@cygnus.com> and Keith Seitz <?>:
6607 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6608 (compact_minimal_symbols): Added `objfile' argument.
6609 Put symbols in the objfile's hash table.
6610 (install_minimal_symbols): Put symbols in the objfile's demangled
6612 (lookup_minimal_symbol): Use hash table to find symbol in
6614 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6616 (prim_record_minimal_symbol_and_info): Initialize the
6617 hash link fields of the new minimal symbol.
6618 * symtab.h (struct minimal_symbol): New fields `hash_next',
6619 `demangled_hash_next'.
6620 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6621 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6622 (struct objfile): New fields `msymbol_hash',
6623 `msymbol_demangled_hash'.
6625 2000-03-06 Jim Blandy <jimb@redhat.com>
6627 * solib.c (first_link_map_member): Doc fix.
6629 2000-03-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6631 From Eli Zaretskii <eliz@is.elta.co.il>:
6633 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6634 zero, since time_t might be unsigned.
6636 2000-03-06 Mark Kettenis <kettenis@gnu.org>
6638 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6640 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6642 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6644 Allow GDB to run on Linux 2.0 again.
6645 * config.in: Add HAVE_PTRACE_GETREGS.
6646 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6647 * configure: Regenerated.
6648 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6649 CANNOT_STORE_REGISTER): New defines.
6650 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6651 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6652 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6653 store_register, old_store_inferior_registers): Copied over from
6654 `inptrace.c' as a temporary measure.
6655 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6656 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6657 HAVE_PTRACE_GETREGS isn't defined.
6658 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6660 (fetch_inferior_registers, store_inferior_registers): Fall back on
6661 the method use in `infptrace.c' (by calling
6662 old_fetch_inferior_registers and old_store_inferior_registers) if
6663 `have_ptrace_getregs' isn't set.
6665 2000-03-05 Mark Kettenis <kettenis@gnu.org>
6667 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6668 of gregset_t and fpregset_t. Those are the only names that are
6669 guaranteed to specify the right types for all supported Linux
6671 Various doc fixes and gratitious local variable renames, all in an
6672 attempt to stress similarities between the code and unify the
6673 terminology used. Use ISO-C all over.
6674 (regmap): Remove trailing comma.
6675 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6676 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6677 is unnecessary and wasn't used anyway. All callers changed.
6678 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6679 (fetch_regs, store_regs): Remove unused variable `regno'.
6680 (fill_fpregs): If REGNO is not -1, only update the specified
6682 (fetch_core_registers): Renamed from
6683 i386_linux_fetch_core_registers. There is no need for a unique
6684 name since the function is static anyway.
6685 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6686 since it is more descriptive.
6688 Sun Mar 5 19:40:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
6690 * MAINTAINERS (readline/): Expand to include host maintainers.
6692 2000-03-04 Mark Kettenis <kettenis@gnu.org>
6694 Fix support for Linux/i386 signal trampolines. The old approach
6695 didn't work for Linux 2.2 and beyond, and didn't work with recent
6696 versions of the GNU C library.
6697 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6698 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6699 (linux_rt_sigtramp_code): New variable.
6700 (LINUX_RT_SIGTRAMP_LEN): New define.
6701 (i386_linux_rt_sigtramp_start): New function. Detect start of
6702 signal trampolines for RT signals.
6703 (i386_linux_sigtramp): Removed.
6704 (i386_linux_in_sigtramp): New function.
6705 (i386_linux_sigcontext_addr): New function. Recognize the names
6706 of the signal tranmpolines used by recent versions of the GNU C
6707 library, and add support for RT signals.
6708 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6709 defines. Moved here from config/i386/tm-linux.h.
6710 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6711 Reimplement in terms of i386_linux_sigcontext_addr.
6712 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6713 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6714 Moved to i386-tdep.c.
6715 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6717 Sat Mar 4 19:38:11 2000 Andrew Cagney <cagney@b1.cygnus.com>
6719 By: Sat Mar 4 04:08:58 2000 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
6720 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6722 Sat Mar 4 17:23:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6724 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6727 Sat Mar 4 16:19:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
6729 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6730 ``Blanket Write Privs'' maintainers.
6732 Sat Mar 4 15:58:40 2000 Andrew Cagney <cagney@b1.cygnus.com>
6734 From Sun 20 Feb 2000 Robert Lipe <robertl@sco.com>:
6735 * language.c (longest_local_hex_string_custom): Don't compile
6736 'long long' section if host doesn't have 'long long'.
6738 Sat Mar 4 15:45:38 2000 Andrew Cagney <cagney@b1.cygnus.com>
6740 * language.c (longest_raw_hex_string): Comment out. Appears
6743 Sat Mar 4 13:02:09 2000 Andrew Cagney <cagney@b1.cygnus.com>
6745 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6746 "mmalloc.h" which means using PTRs.
6747 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6749 Sat Mar 4 11:49:21 2000 Andrew Cagney <cagney@b1.cygnus.com>
6751 * defs.h (store_address, store_unsigned_integer, store_address):
6752 Replace PTR with void* in delcaration.
6753 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6754 extract_long_unsigned_integer, extract_address,
6755 store_signed_integer, store_unsigned_integer, store_address):
6756 Convert definition to ISO-C. Replace PTR with void*.
6758 Sat Mar 4 10:57:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
6760 * defs.h (make_cleanup_func): Document as deprecated.
6761 (make_cleanup_ftype): New typedef. Make signature consistent with
6762 other function typedefs. Document as not be used out side of
6763 make_cleanup code. Use in make_cleanup declarations.
6764 (null_cleanup): Replace PTR with void*.
6766 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6767 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6768 null_cleanup): Change K&R definition to ISO-C using void* and
6770 (discard_my_cleanups): Don't cast argument to free.
6772 2000-03-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6774 * defs.h (struct continuation_arg): Change type of field 'data'
6777 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6779 * event-top.c: Ditto.
6781 Fri Mar 3 15:39:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6783 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6785 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6786 SUBDIR_GDBTK_ALL): Define.
6787 (all-gdbtk, clean-gdbtk): New targets.
6788 (all): Add CONFIG_ALL as dependency.
6789 (clean): Add CONFIG_CLEAN as dependency.
6791 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6792 (LN_S): Define. Delete GDBtk's link code.
6794 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
6796 * configure.in (ENABLE_GDBTK): Delete variable.
6797 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6798 * Makefile.in: Update.
6799 * configure: Regenerate
6801 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
6803 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6806 2000-03-02 Mark Kettenis <kettenis@gnu.org>
6808 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6809 Override definitions to include the normal FPU registers.
6810 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6811 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6813 (i387_to_double, double_to_i387): Remove prototypes.
6815 2000-03-02 Kevin Buettner <kevinb@redhat.com>
6817 * findvar.c (extract_floating, store_floating): Use target
6818 floating point type sizes rather host sizes to determine
6819 which conversion needs to be done.
6821 2000-03-02 Nick Duffek <nsd@cygnus.com>
6823 * uw-thread.c: Apply GNU conventions to comment formatting.
6824 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6825 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6826 call to deactivate_uw_thread().
6828 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6830 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6832 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6834 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6835 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6836 share SCO/Unixware. Nick Duffek and Peter Schauer share
6839 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
6841 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6842 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6843 * remote-rdi.c (arm_rdi_close): Ditto.
6845 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6847 * CONTRIBUTE (configure.in): Note that patches to configure are
6850 2000-03-01 Mark Kettenis <kettenis@gnu.org>
6852 * MAINTAINERS: Correct my own mail address.
6854 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
6856 * MAINTAINERS: Document people with paperwork pending.
6858 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
6860 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6861 Make NEW_PROC_ABI interface functional on Solaris x86.
6862 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6863 procfs_find_LDT_entry function from procfs.c, mostly copied from
6865 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6868 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
6870 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6871 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6873 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
6875 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
6876 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6877 FRAME_FIND_SAVED_REGS.
6878 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6879 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6882 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
6884 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
6885 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6888 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
6890 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6891 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6892 (top level): Add prototypes for go32_* functions.
6893 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6894 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6895 Override definitions from tm-i386.h.
6896 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6897 * i386-tdep.c (i386_extract_return_value)
6898 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6899 to the list of targets which return FP values in FP registers.
6901 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6902 that this function be re-implemented using multi-arch.
6904 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
6906 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
6907 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6909 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6910 (dpmi_regs, dpmi_sregs): Remove unused variables.
6911 (dos_flush_input): Return a value, to prevent compiler warning.
6912 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6913 sizeof(union exp_element) to long, to prevent GCC from complaining
6914 about format/argument mismatch.
6915 (dump_postfix_expression): Likewise.
6917 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
6919 * arm-tdep.c: Include <ctype.h>.
6921 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
6923 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
6924 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6925 that the target's stack was valid.
6927 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
6929 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
6930 * dwarf2read.c (read_address): Read 16-bits addresses.
6932 2000-02-28 Scott Bambrough <scottb@netwinder.org>
6934 * arm-linux-nat.c (fetch_nw_fpe_*):
6935 Renamed to fetch_nwfpe_* to use the same naming convention
6936 as in the Linux kernel. Modified prototype to get rid of
6938 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6939 naming convention as in the Linux kernel. Fixed calls to
6941 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6944 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
6946 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6948 2000-02-28 Christopher Faylor <cgf@cygnus.com>
6950 * win32-nat.c: Remove unneeded header.
6953 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
6955 * wince.c: Include "gdb_wait.h" and not "wait.h".
6957 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
6959 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6960 Target/Architecture maintainers descriptions.
6962 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6964 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6965 Reorder headers a bit. Overall cleanup and minor reformatting.
6966 (MIG_SERVER_DIED): Remove define.
6967 (proc_update_sc): Add braces to silence compiler warning.
6968 (proc_steal_exc_port): Initialize err to zero.
6969 (make_proc): Add braces to silence compiler warning.
6970 (inf_validate_task_sc): Add cast to silence compiler warning.
6971 (inf_set_traced): Reorganize a bit to silence compiler warning.
6972 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6973 numbers and add braces to silence compiler warning.
6974 (gnu_wait): Add prototypes for server functions and add braces to
6975 silence compiler warnings.
6976 (S_exception_raise_request): Pass subcode to inf_debug call.
6977 (gnu_write_inferior): Remove unused variable `protection_changed'.
6978 (gnu_xfer_memory): Remove unused variable `result'.
6979 (set_sig_thread_cmd): Remove unused varible `tid'.
6980 (set_signals_cmd): Remve unused variable `trace'.
6981 (add_task_commands): Provide complete prototype. Reformat help
6982 strings a bit to make sure the first line is a full sentence.
6983 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6984 "info port-rights" command.
6985 (add_thread_commands): Provide complete prototype. Make static.
6986 Reformat help strings a bit to make sure the first line is a full
6988 (_initialize_gnu_nat): Provide complete prototype.
6990 2000-02-26 Mark Kettenis <kettenis@gnu.org>
6992 Make cross-compilation for the Hurd more friendly.
6993 From Jeff Bailey <jbailey@gnu.org>:
6994 * configure.in: Use AC_CHECK_TOOL to find MiG.
6995 * Makefile.in (MIG): New variable.
6996 * config/i386/i386gnu.mh (MIG): Remove.
6997 * configure: Regenerated.
6999 2000-02-26 Kevin Buettner <kevinb@redhat.com>
7001 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
7002 comment explaining motivation behind this function and why
7003 the generic facilities won't work for this platform.
7004 * rs6000-tdep.c (skip_prologue): Always test to make sure
7005 that an instruction is read successfully from the target's
7006 memory. Introduce notion of instructions which may appear in
7007 the prologue, but may not end the prologue. Added explicit
7008 check for nop instruction. Use memset() to zero the frame
7009 data instead of assignment from a statically allocated,
7010 uninitialized structure.
7012 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7014 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7015 systems. Note that Jim Blandy as maintainer for ``tracing
7018 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
7020 From: Thomas Zenker <thz@Lennartz-electronic.DE>
7021 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7022 NetBSD...) sys_errlist should not be declared in hsys.c.
7023 NEED_SYSERRLIST is set already by configure, so we can use it.
7024 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7025 posix compliant and we should not work with the old compatibility
7026 stuff. Because of that I undef BSD in case of FBSD etc and include
7027 sys/ioctl to get the flags.
7028 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7031 2000-02-24 Kevin Buettner <kevinb@redhat.com>
7033 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7034 of return structure in r3 if necessary.
7035 (ppc_linux_memory_remove_breakpoints): New function.
7036 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7037 for storing either cr or lr to the stack only handle those
7038 cases. (I.e, don't let these cases match 0x00000000 which is
7039 found found in the shared library trampoline prior to the
7040 loading of the shared library.)
7041 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7043 (MEMORY_REMOVE_BREAKPOINT): Define.
7045 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
7047 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7049 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
7051 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7052 $(SUBDIR_*_INSTALL) when so configured.
7053 * configure: Regenerate.
7055 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7057 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7059 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7060 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7061 SUBDIR_GDBTK_INSTALL): Define.
7062 (install-gdbtk): New target.
7064 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7066 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7067 * configure: Regenerate.
7069 2000-02-24 Christopher Faylor <cgf@cygnus.com>
7071 * configure.tgt: Add arm, mips, sh wince targets.
7072 * config/arm/tm-wince.h: New file.
7073 * config/arm/wince.mt: New file.
7074 * config/sh/tm-wince.h: New file.
7075 * config/sh/wince.mt: New file.
7076 * config/mips/tm-wince.h: New file.
7077 * config/mips/wince.mt: New file.
7078 * wince.c: New file.
7079 * wince-stub.c: New file.
7080 * wince-stub.h: New file.
7081 * sh-tdep.c: Use correct register names for Windows CE.
7083 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7085 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7086 (error_return, quit_return): Merge into catch_return pointer.
7087 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7088 and communicate reason to catch_errors via setjmp return value.
7089 (catch_errors): Always catch both quit and error, and if a catch
7090 wasn't requested by caller, throw it to the next catch_error.
7091 Replace dual longjmp buffer memcpy with single pointer change.
7092 Add FIXME for possibly adding new interface to tell caller what
7093 event was caught. Add extensive comments.
7094 * defs.h (enum return_reason): Reserve 0 for use as initial
7095 setjmp() return value.
7096 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7098 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7100 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
7102 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7103 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7104 (hand_function_call): Test for unwind_on_signal and act accordingly.
7106 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
7108 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7109 Match ../include/dis-asm.h change.
7110 * gdbarch.h: Regenerate.
7111 * corefile.c (dis_asm_read_memory): Update.
7113 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
7115 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7116 (ENABLE_CFLAGS): Move initialization to start of file.
7117 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7118 selected and an ${srcdir}/mi directory is present enable MI
7121 * configure: Regenerate.
7123 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7124 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7125 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7126 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7128 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7129 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7131 * mi: New directory. MI interface to GDB.
7133 * defs.h (interpreter_p): Declare when UI_OUT.
7134 * top.c (gdb_init): When interpreter_p, check that the interpreter
7135 was recognized by one of the linked in interpreters.
7136 * main.c (interpreter_p): Define.
7137 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7138 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7139 interpreter displays prompt.
7141 * breakpoint.c (print_it_typical, watchpoint_check,
7142 print_one_breakpoint, mention): When MI include additional
7143 target status information.
7144 * infrun.c (print_stop_reason, normal_stop): Ditto.
7146 2000-02-22 Jim Blandy <jimb@redhat.com>
7148 * gdbarch.sh: Make the `default' field really default to zero, as
7151 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7152 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7154 (default_coerce_float_to_double, standard_coerce_float_to_double):
7156 (value_arg_coerce): Adjust for new definition.
7157 * value.h (default_coerce_float_to_double,
7158 standard_coerce_float_to_double): New declarations for the above.
7159 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7160 * gdbarch.c, gdbarch.h: Regenerated.
7161 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7162 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7164 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7166 (mips_gdbarch_init): Install that as our coerce_float_to_double
7169 2000-02-22 Kevin Buettner <kevinb@redhat.com>
7171 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7173 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7174 forward declaration.
7176 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7177 where the next frame is a signal handler caller.
7179 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7181 (tm-linux.h): Include.
7182 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7183 include this file for us.
7184 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7185 config/tm-linux.h for us.
7186 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7188 2000-02-21 Kevin Buettner <kevinb@redhat.com>
7190 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7191 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7192 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7195 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7196 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7197 * config/powerpc/xm-linux.h: Substantially revised for native
7199 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7200 (NATDEPFILES): Update list to reflect the fact that we can
7203 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7204 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7205 Renamed; The former names were lacking the rs6000_ prefix.
7206 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7207 instead of rs6000_frame_chain.
7208 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7209 of rs6000_frameless_function_invocation.
7211 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7213 From Philippe De Muyter <phdm@macqel.be>
7215 * event-loop.c (handle_file_event): In case of poll, enable
7216 printing of informational message if an error/exception is
7217 detected on the file descriptor.
7219 2000-02-21 Jim Kingdon <kingdon@redhat.com>
7221 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7223 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
7225 * buildsym.c: Include "language.h" and "expression.h" for
7226 longest_local_hex_string_custom.
7228 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
7230 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7231 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7232 Cagney <cagney@b1.cygnus.com>.
7234 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7236 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7237 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7238 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7239 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7240 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7242 * MAINTAINERS: Add Nick Clifton to write after approval list.
7244 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
7246 * MAINTAINERS: Add note on multiple maintainers.
7248 2000-02-19 Philippe De Muyter <phdm@macqel.be>
7250 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7251 `enum ui_align', not `int'.
7252 (cli_field_string, cli_field_skip): Likewise.
7254 2000-02-18 Jim Blandy <jimb@redhat.com>
7256 From Jimmy Guo <guo@cup.hp.com>:
7257 * buildsym.h (add_free_pendings): Declare.
7258 * buildsym.c (add_free_pendings): New function.
7259 (make_blockvector): 32x64 fix using longest_local_hex_string().
7260 (start_subfile): initialize variable 'subfile'.
7262 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7264 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7265 make sure that all is cleaned up after we disconnect from the
7267 (remote_detach): Ditto.
7269 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7271 From Rodney Brown <RodneyBrown@pmsc.com>
7272 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7273 potentially harming mistake.
7275 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
7277 * arm-tdep.c: Use header file instead of extern declarations for
7278 the {get,set}_arm_regname* functions.
7280 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7282 * configure.in: Replaces obsolete gdbtk-variable.c with
7284 * configure: Regenerate.
7285 * Makefile.in: Remove obsolete/extraneous references to
7288 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7290 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7291 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7292 33 by definition, whereas REALTIME_LO might be 32 on systems that
7293 have SIG32 such as Linux. Make sure that the signal number
7294 returned is within the range specified by REALTIME_LO and
7297 2000-02-16 Mark Kettenis <kettenis@gnu.org>
7299 * configure: Regenerated.
7301 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
7303 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7304 _initialize_arm_tdep): Allows the user to choose between any of
7305 the flavors available for the disassembly to be used in the "info
7306 reg" command and elsewhere in gdb. It prevents having to maintain
7307 this information in two places by using the data kept in the
7310 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7312 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7313 prfpregset_t in <sys/procfs.h>.
7314 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7316 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7317 prgregset_t and prfpregset_t if they are not already present.
7319 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
7321 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
7322 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7324 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
7326 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7329 2000-02-15 Kevin Buettner <kevinb@redhat.com>
7331 Changes for AIX 4.3:
7332 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7333 to correct value for generic dummy frames. When using
7334 generic dummy frames, don't attempt to write TOC value or
7335 function to call into the call dummy.
7336 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7337 code to also handle the PowerOpen ABI.
7338 (ppc_push_return_address): Enable for all ports.
7339 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7340 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7341 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7342 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7343 provided by generic RS6000 definitions so that call dummies
7344 are implemented using generic dummy frames instead.
7346 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7347 prior to changing the stack pointer via ptrace(). Also, ignore
7348 attempts to store to undefined registers that are less than
7351 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7352 frame from 436 to 448 to account for alignment padding.
7353 (rs6000_push_arguments): Obtain actual register size instead
7354 of assuming the register is 4 bytes long. [There's still
7355 more work to be done to totally remove the 4 byte assumption,
7356 however.] Make sure the stack is 16 byte aligned as required
7357 by the PowerOpen ABI. Also, make sure that small structures
7358 passed in registers are properly aligned within the register.
7360 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
7362 Patch applied by Kevin Buettner <kevinb@redhat.com>
7364 * rs6000-tdep.c (skip_prologue): skip copying of argument
7365 registers to local variable registers.
7367 2000-02-14 Jim Kingdon <kingdon@redhat.com>
7369 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7370 sym->section->index number is not a SECT_OFF_* code.
7372 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
7374 * MAINTAINERS (write after approval): Add H.J. Lu.
7376 2000-02-14 Nick Clifton <nickc@cygnus.com>
7378 * sh-tdep.c: Remove extraneous code.
7380 2000-02-14 Amit S. Kale <akale@veritas.com>
7382 * elfread.c (elf_symtab_read): Move the use of sym to after where
7384 Checked in by Jim Kingdon <kingdon@redhat.com>
7386 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
7388 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7390 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
7392 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
7393 * dwarf2read.c: (die_is_declaration): New fn.
7394 (read_structure_scope): Use it.
7396 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7398 2000-02-10 J.T. Conklin <jtc@redback.com>
7400 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7401 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7403 * gdbserver/low-nbsd.c: New file.
7405 * gdbserver/Makefile.in: convert to autoconf.
7406 * gdbserver/configure.in: likewise.
7407 * gdbserver/configure: generate.
7409 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
7411 * CONTRIBUTE: New file. How to contribute to GDB.
7413 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
7415 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7416 Buettner to powerpc maintainers. Make Kevin Buettner the
7417 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7418 and Jason Molenda to write after aproval list.
7420 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
7422 * MAINTAINERS: Reformat. Separate into check-in categories.
7424 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7426 * uw-thread.c: Remove __FUNCTION__ GNUism.
7428 2000-01-17 Amit S. Kale <akale@veritas.com>
7430 * elfread.c (elf_symtab_read): Use offset for the section in which a
7431 symbol resides, instead of .text section for calculating address of a
7433 Checked in by Jim Kingdon <kingdon@redhat.com>
7435 2000-02-10 Mark Kettenis <kettenis@gnu.org>
7437 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7438 no longer necessary now we have gdb_wait.h.
7440 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7442 * gnu-nat.c (proc_string): Make global.
7443 (do_mach_notify_dead_name): Suppress dead name notifications if we
7444 know that the task is dead.
7446 1999-12-13 Mark Kettenis <kettenis@gnu.org>
7448 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7449 instead of directly from the kernel. Add some hackery to make
7450 sure that the info isn't influenced by suspension of the task in
7451 the proc server itself.
7453 2000-02-10 Jim Kingdon <kingdon@redhat.com>
7455 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7456 approved by Michael Snyder.
7458 2000-02-09 Mark Kettenis <kettenis@gnu.org>
7460 * linux-thread.c: Include defs.h before gdb_wait.h.
7462 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
7464 * Makefile.in (wait_h): Delete macro. Update all dependencies
7465 specifying gdb_wait.h instead.
7467 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7468 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7469 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7470 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7471 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7472 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7473 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7474 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7475 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7476 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7478 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7480 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7481 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7483 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
7485 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7486 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7487 (d10v_stack_align): Declare.
7488 * d10v-tdep.c (d10v_stack_align): Define.
7490 1999-08-23 J.T. Conklin <jtc@redback.com>
7492 * top.c (remote_timeout): Change default to 2. Add comment
7493 explaining history of changes to the default value.
7494 * remote.c (_initialize_remote): Remove code that adds set/
7495 show remotetimeout, as that's also done in top.c
7497 1999-10-18 J.T. Conklin <jtc@redback.com>
7499 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7500 Return E01 instead of P01 when 'P' command fails.
7502 2000-02-05 J.T. Conklin <jtc@redback.com>
7504 * remote.c (putpkt_binary): Handle NAK from target stub.
7506 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7508 * configure.in: Remove the addition of sol-thread.c to the
7509 CONFIG_INITS list. This caused problems with init.c, because
7510 sol-thread.c would be grepped twice for _initialize_* functions.
7512 * Makefile.in: Add FIXME for init.c.
7514 2000-02-07 Jim Kingdon <kingdon@redhat.com>
7516 Clean up compiler warnings:
7517 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7518 stack.c, valprint.c: Change variables to unsigned.
7519 * bcache.c: Rearrange to avoid warnings about variables not being set.
7520 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7521 rather than declaring print_max and repeat_count_threashold
7522 ourselves (incorrectly).
7523 * valprint.h: Do declare repeat_count_threashold.
7524 * ch-exp.c: Use default case for internal error.
7525 * findvar.c: Don't omit argument type.
7526 * symtab.c: Remove unused variable.
7528 2000-02-04 Jim Blandy <jimb@redhat.com>
7530 * c-typeprint.c (remove_qualifiers): New function.
7531 (c_type_print_base): Use it to remove qualifiers from C++
7532 qualified names, not strrchr.
7534 * c-typeprint.c (c_type_print_base): Recognize type conversion
7535 operators by calling is_type_conversion_operator.
7536 (is_type_conversion_operator): New function.
7538 2000-02-04 Nick Clifton <nickc@cygnus.com>
7540 * config/arm/tm-arm.h (LOWEST_PC): Define.
7542 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7544 * infrun.c (resume): Make just one call to target_resume(), instead
7545 of four: set up correct parameters in all the cases ahead of time,
7546 and do call at the end.
7548 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7550 * config/powerpc/tm-ppc-eabi.h: Define
7551 SOFUN_ADDRESS_MAYBE_MISSING.
7553 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7555 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7558 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
7560 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7561 * configure.in (CONFIG_INIT): Initialize.
7562 (links): Link srcdir/gdbtk/library to gdbtcl2.
7563 * gdbtcl2: Moved to gdbtk/library.
7564 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7565 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7566 gdbtk.h: Moved to gdbtk/generic.
7568 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7570 * printcmd.c (build_address_symbolic): New function. Returns all
7571 the parts that are necessary to print an address in a symbolic
7573 (print_address_symbolic): Split into a printing part and an
7574 information building part, build_address_symbolic().
7576 * defs.h (build_address_symbolic): Export.
7578 2000-02-03 Jim Blandy <jimb@redhat.com>
7580 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7583 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7585 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7586 arguments on dummy frames.
7588 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
7590 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7591 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7593 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7595 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7596 which now returns a timeout indication.
7597 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7598 value can still be ignored.
7600 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
7602 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7605 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
7607 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7608 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7611 * Makefile.in: Update.
7613 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7614 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7615 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7616 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7617 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7618 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7619 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7620 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7621 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7622 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7623 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7624 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7625 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7626 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7627 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7628 config/pa/tm-hppa.h: Update.
7629 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7631 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
7633 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7634 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7635 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7636 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7637 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7638 config/mips/irix5.mh, config/mips/mipsv4.mh,
7639 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7640 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7641 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7643 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
7645 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7647 * main.c (captured_main): Only use the legacy tui_file code when
7648 linking in older code such as the TUI.
7650 * gdb-file.h, gdb-file.c: New files.
7651 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7652 null_file_isatty, null_file_rewind, null_file_put,
7653 null_file_flush, null_file_write, null_file_fputs,
7654 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7655 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7656 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7657 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7658 set_gdb_file_data, struct accumulated_gdb_file,
7659 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7660 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7661 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7662 stdio_file_delete, stdio_file_flush, stdio_file_write,
7663 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7664 Moved to gdb-file.h and gdb-file.c.
7665 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7666 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7667 tui_file_rewind, tui_file_put, tui_file_fputs,
7668 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7669 fputs_unfiltered_hook):
7670 Moved to tui/tui-file.c and tui/tui-file.h.
7672 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7673 (tui-file.o, gdb-file.o): Add dependencies.
7674 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7675 * main.c: #include tui/tui-file.h.
7677 2000-01-28 Fred Fish <fnf@cygnus.com>
7679 * findvar.c (value_from_register): Special case handling of D10V
7680 pointer values fetched from registers.
7682 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
7684 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7685 support for new style thumb prologues.
7687 2000-01-28 Nick Clifton <nickc@redhat.com>
7689 * arm-tdep.c: Remove extraneous dash at start of strings
7690 introduced in previous delta.
7692 2000-01-27 Nick Clifton <nickc@redhat.com>
7694 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7695 parse_arm_disassembler_option().
7697 2000-01-27 Jim Blandy <jimb@cygnus.com>
7699 * symtab.c (decode_line_1): Don't let commas that are within
7700 quotes or parenthesis terminate the line spec. Don't use pp when
7701 removing the final double quote of a double-quoted string. Don't
7702 forget to skip the opening double quote. I have no clue whether
7703 this change is correct; probably we've just moved this function
7704 from one buggy place to another buggy place, and never came within
7705 an outhouse whiff of correctness.
7706 (find_toplevel_char): New function.
7708 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7710 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7711 passing the pointer to a thumb function as an argument.
7713 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7715 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7716 are reinserted for another run.
7718 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7720 * cli-out.c (cli_filed_string): Test for NULL string.
7722 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
7724 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7725 the inferior as well as breakpoints being hit while performing an
7726 inferior function call.
7727 * valops.c (hand_function_call): Ditto.
7729 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7731 From Mark Kettenis <kettenis@gnu.org>
7733 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7734 i386_REGS_SEGS_STATE.
7735 (HAVE_I387_REGS): Define.
7736 (FLOAT_INFO): Remove.
7737 * i386gnu-nat.c: Almost completely rewritten to use new i386
7738 register layout and `float info' implementation.
7739 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7740 Move prototypes from here.
7741 * gnu-nat.h: To here.
7743 2000-01-24 Kevin Buettner <kevinb@redhat.com>
7745 * utils.c (get_field, put_field): Fix buffer underruns and
7746 overruns. Also, handle case where total_len is not evenly
7748 (getfield): Make sure zeroing of unwanted bits occurs even
7749 when bit field to extract does not straddle two or more
7752 2000-01-23 Christopher Faylor <cgf@cygnus.com>
7754 * defs.h: Add gdb_thread_select declaration.
7756 2000-01-23 Kevin Buettner <kevinb@redhat.com>
7758 * linux-thread.c (_initialize_linuxthreads): Make sure that
7759 linuxthreads_block_mask does not block SIGCHLD.
7761 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
7763 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7764 text so that new lines work properly.
7766 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7768 * proc-utils.h: New file. Export functions from proc-*.c.
7770 * proc_api.c: Rename to:
7771 * proc-api.c: New file. Add include of proc-utils.h.
7773 * proc_events.c: Rename to:
7774 * proc-events.c: New file.
7776 * proc_flags.c: Rename to:
7777 * proc-flags.c: New file.
7779 * proc_why.c: Rename to:
7780 * proc-why.c: New file. Add include of proc-utils.h.
7782 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7783 ctype.h, proc-utils.h.
7784 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7785 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7787 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7789 (procfs_wait): Adjust format in some printf_filetered calls to
7790 avoid compiler warnings.
7791 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7792 are also ifdef'd 0 .
7793 (procfs_resume): Add parentheses around '&&' operation.
7794 (procfs_set_exec_trap): Remove unused variable.
7795 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7797 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7798 proc-why.o): Update dependencies.
7800 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7803 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
7805 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7806 Fix from Robert Lipe <robertl@sco.com>.
7807 * configure: Regenerated.
7809 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7811 * stack.c (print_frame_info_base): Break up into the frame info
7812 (location) printing part and the rest (source line printing).
7813 (print_frame): New function. Take care of printing the location
7817 * infrun.c (normal_stop): Use enum values rather than integers for the
7818 source_flag to be passed to show_and_print_stack_frame().
7821 * frame.h (print_what): New enum for 'source' argument to
7822 print_frame_info_base(). Use this instead of obscure numbers.
7825 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
7827 * event-top.c (stdin_event_handler): call quit_command rather than
7828 exit -- run cleanups, give target code a chance to say goodbye to
7829 the target. Fixes bug where the inferior processes were left
7830 around on Solaris (and probably elsewhere) by the testsuite.
7832 2000-01-14 Mark Salter <msalter@cygnus.com>
7834 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7835 machine id for disassembly.
7837 2000-01-13 Jim Blandy <jimb@cygnus.com>
7839 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7840 convert_to_regset, when regno indicates a specific register.
7842 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
7844 * uw-thread.c: Document libthread.so debugging interface. Minor
7845 comment and formatting tweaks.
7846 (DEBUG): #define as 0 instead of 1.
7847 (CALL_BASE): Include function name in error msg.
7848 (libthread_stub): Adjust inferior_pid after thread exit.
7849 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7850 asking procfs_ops to create inferior.
7851 (libthread_init): Don't return nonlocally on error.
7853 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7855 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7858 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7860 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7861 both sides are on the same state.
7863 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
7865 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7866 115200 (minor syntax mistake).
7868 2000-01-12 Jim Blandy <jimb@cygnus.com>
7870 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7871 this here, to go along with the definitions of PIDGET and TIDGET.
7873 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7875 * thread.c (do_captured_thread_select): New function. Switch
7876 current thread, safely from within catch_errors().
7877 (gdb_thread_select): New function. Switch threads safely.
7878 (thread_command): Use gdb_thread_select().
7880 (do_captured_list_thread_ids): New function.
7881 (gdb_list_thread_ids): New function.
7883 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7885 2000-01-11 Christopher Faylor <cgf@cygnus.com>
7887 * configure.in: Avoid linking -limagehlp unless it's a native build.
7888 * configure: Regenerate.
7889 * thread.cc (add_thread): Clear private data pointer here or suffer
7890 strange behavior when it is checked for NULL later.
7892 2000-01-09 Christopher Faylor <cgf@cygnus.com>
7894 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7895 * configure.in: Add an additional library to cygwin link.
7896 * configure: Regenerate.
7898 Patch from Egor Duda <deo@logos-m.ru>:
7899 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7902 2000-01-07 Michael Snyder <msnyder@cygnus.com>
7904 * uw-thread.c: New file to support UnixWare user-mode threads:
7905 contributed by Nickolas Duffek <nsd@cygnus.com>.
7906 * target.h (struct target_ops): New vector, to_extra_thread_info,
7907 allows back-ends to give extra details in info thread display.
7908 (target_extra_thread_info): define new macro.
7909 (target_find_new_threads): simplify macro. Cleanup comments.
7910 * target.c (to_extra_thread_info): default and inherit new vector.
7911 (cleanup_target): eliminate PARAMS, break up long lines,
7912 provide default definition for to_extra_thread_info, and
7913 to_find_new_threads. Default to_thread_alive and to_query
7914 to return_zero, not target_ignore (they each return int not void).
7915 (debug_to_find_new_threads): new debug entry.
7916 (setup_target_debug): add debug_to_find_new_threads.
7917 * gdbthread.h: export struct thread_info, find_thread_pid, and
7918 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7919 copyright. Add new private data pointer for use by target back-ends.
7920 * thread.c (struct thread_info): move definition to gdbthread.h.
7921 (find_thread_pid): new exported function for thread lookup.
7922 (iterate_over_threads): new exported function for applying
7923 arbitrary operations to threads. Update copyright to 2000.
7924 (info_threads_command): use new target_extra_thread_info vector
7925 to display extra information about each thread (if implemented).
7926 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7927 Add defines for PIDGET, etc.
7928 * config/i386/tm-i386sol2.h: ditto.
7929 * config/sparc/tm-sun4sol2.h: ditto.
7930 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7931 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7932 if -lpthread and -lpthreads fail.
7934 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7935 (proc_flags): combine flags that UnixWare splits into two locations.
7936 (proc_modify_flag): add support for PR_KLC (kill on last close).
7937 (proc_[un]set_kill_on_last_close): new functions.
7939 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7941 * infrun.c (normal_stop): Print out thread id when we stop.
7943 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7945 * remote.c (remote_open_1): Fix message so it does not imply a
7946 specific syntax for serial ports, as it is OS dependent.
7947 (remote_async_open_1): Ibid.
7948 (init_remote_ops): Ibid.
7950 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7952 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7953 "set remotebaud" command (if set) when no speed is specified on
7954 the "target rdi" command.
7956 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7958 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7960 (baud_options[]): Ibid.
7962 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
7964 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7965 used by each operating system.
7967 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
7969 * breakpoint.c (until_break_command): Add an argument for the
7970 continuation, the beginning of the cleanups set up by this
7972 (until_break_command_continuation): Do cleanups until the one
7973 passed in as argument instead of doing all of them.
7975 * infcmd.c (finish_command_continuation): Expect a new argument,
7976 which indicates up to where to do cleanups. Update calls to
7977 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7978 (finish_command): Add another argument for the continuation: the
7979 starting cleanup for this command.
7981 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
7983 From Grant Edwards <grante@visi.com> (original patch from Thomas
7985 * rdi-share/ardi.c: Allow interruption of interruptible
7986 targets with a <CNTL-C>.
7988 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7990 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7991 to control port to accommodate some versions of Angel.
7993 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
7995 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7996 Add interpretation for C Support Library packets.
7998 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
8000 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
8001 is now being modified.
8002 * rdi-share/devsw.h: Adjust declaration of the above funtion.
8004 For older changes see ChangeLog-99
8010 version-control: never