3 * sh-tdep.c (sh_extract_struct_value_address): Protoize.
7 * blockframe.c (get_prev_frame): Add missing paren omitted in
12 * Makefile.in (SUBDIR_GDBTK_OBS, SUBDIR_GDBTK_SRCS,
13 SUBDIR_GDBTK_DEPS, SUBDIR_GDBTK_INITS, SUBDIR_GDBTK_LDFLAGS,
14 SUBDIR_GDBTK_CFLAGS): New macros. For gdbtk subdir.
15 * configure.in: Fix typo. It is CONFIG_OBS not CONFIG_OJS.
16 Use the SUBDIR_GDBTK_* macros instead of hard coded file names.
17 * configure: Regenerate.
21 * blockframe.c (get_prev_frame): Zero all fields of prev by
22 default using memset (instead of one at a time).
26 * sh-tdep.c (sh_extract_struct_value_address): For consistancy,
27 change decl from "CORE_ADDR static" to "static CORE_ADDR".
31 * configure.in: Fix typos. It is CONFIG_SRCS not CONFIG_SRS.
32 * configure: Regenerate.
36 * configure.in: Fix a couple of typos in the handling of the
37 enable_gdbcli option. Make it check enableval for the result
39 * configure: Regenerate.
43 * dwarf2read.c (DWARF2_REG_TO_REGNUM): New macro. Provide default
44 definition. Will be used to translate between the compiler's
45 register numbering and GDB's (for register variables etc).
46 (new_symbol): Use DWARF2_REG_TO_REGNUM to translate register ids.
47 * alpha-tdep.c: Fix typo in comment.
48 * dbxread.c: Fix typo in comment.
49 * fr30-tdep.c: Fix typo: newline missing after comment.
50 * mcore-tdep.c: Fix typo in comment.
54 * gdbserver/low-hppabsd.c (buf2, environ, quit, quit_flag):
55 Removed unused variables and declarations.
56 * gdbserver/low-linux.c (buf2, environ, query, quit, quit_flag):
58 * gdbserver/low-nbsd.c (buf2, environ, quit, quit_flag):
60 * gdbserver/low-sparc.c (buf2, environ, query, quit, quit_flag):
62 * gdbserver/low-sun.c (buf2, environ, query, quit, quit_flag):
65 * gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
66 gdbserver/low-nbsd.c, gdbserver/low-sparc.c, gdbserver/low-sun3.c
67 (create_inferior): Update comment.
69 * gdbserver/low-nbsd.c (initialize_arch, fetch_inferior_registers,
70 store_inferior_registers): Provide implementations for the m68k
72 * config/m68k/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
73 * config/ns32k/nbsd.mt (GDBSERVER_DEPFILES): Likewise.
74 * configure.tgt (m68*-*-netbsd*, ns32k-*-netbsd*): Add gdbserver
79 * config/sh/tm-sh.h (struct gdbarch_tdep): Rename fields
80 {FP15,DR14,FV12}_REGNUM to {FP,DR,FV}_LAST_REGNUM.
81 * sh-tdep.c (sh_sh3e_register_virtual_type,
82 sh_sh4_register_virtual_type, sh_do_registers_info,
83 sh_gdbarch_init, sh_sh4_register_byte, sh_sh4_register_raw_size,
84 sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
85 sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
86 sh_store_pseudo_register, sh_do_pseudo_register): Ditto.
88 * sh-tdep.c (sh_gdbarch_init): Use a function pointer to set the
89 disassembly print function.
90 (_initialize_sh_tdep): Initialize tm_print_insn using the function
96 * alpha-nat.c (supply_gregset, fill_gregset): Use gdb_gregset_t.
97 (supply_fpregset, fill_fpregset): Use gdb_fpregset_t.
101 * cli/cli-decode.c (add_abbrev_cmd): Reinstate. Add comment saying
102 that is not currently used.
106 * cli/cli-decode.c (lookup_cmd): Change disabled code into comment.
110 * cli/cli-decode.c (lookup_cmd): Remove old stale copy of this routine
111 which was not being used for quite some time.
115 * gdb-stabs.h (SECT_OFF_MAX): Increase to 64.
116 * symfile.h (MAX_SECTIONS): Increase to 64.
120 * config/sh/tm-sh.h (struct gdbarch_tdep): Get rid of
121 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM, they are not used
123 * sh-tdep.c (sh_gdbarch_init): Don't initialize
124 DR{2,4,6,8,10,12}_REGNUM, FV{4,8}_REGNUM.
128 * utils.c (internal_verror): Fix typo in error msg.
132 * Makefile.in (symfile.o): Add gdb-stabs.h to dependencies list.
136 * elfread.c (record_minimal_symbol_and_info): Don't guess
137 at the section index; instead just always use the bfd index.
138 (elf_symtab_read): Handle weak symbols appearing in data
143 * gdbarch.sh (STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM,
144 DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM):
146 * gdbarch.h, gdbarch.c: Regenerate.
147 * arch-utils.c (no_op_reg_to_regnum): New function.
148 * arch-utils.h (no_op_reg_to_regnum): Declare.
150 * dwarfread.c (DWARF_REG_TO_REGNUM), coffread.c
151 (SDB_REG_TO_REGNUM), stabsread.h (STAB_REG_TO_REGNUM),
152 mdebugread.c (ECOFF_REG_TO_REGNUM): Delete macro.
154 * config/mips/tm-mips.h (ECOFF_REG_TO_REGNUM, STAB_REG_TO_REGNUM):
155 Delete. Moved to mips-tdep.c.
156 * mips-tdep.c (mips_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
158 (mips_gdbarch_init): Add ``mips_ecoff_reg_to_regnum'' and
159 ``mips_stab_reg_to_regnum'' to multi-arch vector.
163 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove elf_flags, cleanup.
164 (gdbarch_tdep): Likewise.
168 * m68hc11-tdep.c (SOFT_D1_REGNUM): Soft registers start at 14.
169 (m68hc11_register_names): Add null for register 13.
173 * m68hc11-tdep.c (m68hc11_frame_args_address): Fix args address
175 (m68hc11_frame_init_saved_regs): Frame pointer is saved only if
177 (m68hc11_analyze_instruction): New function.
178 (m6811_prologue, m6812_prologue): New prologue description tables.
179 (m68hc11_guess_from_prologue): Use the above.
180 (m68hc11_gdbarch_init): Setup gdbarch_tdep for the prologue
185 * ser-pipe.c (pipe_open): Only use vfork when available.
186 * fork-child.c (fork_inferior): Fix #ifdef HAVE_VFORK test.
187 (clone_and_follow_inferior): Ditto.
189 * configure.in (AC_CHECK_FUNCS): Check for vfork.
190 * configure, config.in: Regenerate.
194 * ser-unix.c (wait_for): Initialize the FD_SET before every select
196 (ser_unix_wait_for): Ditto.
200 * Makefile.in (varobj.o): Delete special .c.o rule supressing
205 * m32r-rom.c (m32r_load_section): Update to match
206 bfd_map_over_sections's ``func'' arg.
210 * mips-tdep.c (struct upk_mips16): Delete fields ``inst'' and
211 ``fmt''. Make ``offset'' a CORE_ADDR.
212 (print_unpack): Delete.
213 (extended_offset): Construct and return a CORE_ADDR.
214 (fetch_mips_16): Return an int. Don't assume short is 16 bits.
215 (unpack_mips16): Rewrite. Add ``extension'' parameter instead of
216 incorrectly guessing if the instruction had an extension.
217 (map16): Delete array.
218 (mips16_op): Delete macro.
219 (extended_mips16_next_pc): Rewrite of old mips16_next_pc function.
220 When an extended instruction do a recursive call.
221 (mips16_next_pc): Call extended_mips16_next_pc.
222 (mips_next_pc): Cleanup.
226 * ser-e7kpc.c (e7000pc_setstopbits): New function.
227 (e7000pc_ops): Add e7000pc_setstopbits.
229 * remote-e7000.c (e7000_detach, e7000_resume,
230 e7000_xfer_inferior_memory, e7000_files_info, e7000_files_info,
231 e7000_insert_breakpoint, e7000_remove_breakpoint, e7000_kill):
232 Update function signature to match target vector.
234 * h8300-tdep.c (h8300_command, h8300h_command, h8300s_command):
235 h8500-tdep.c (small_command, big_command, medium_command,
236 compact_command): Update function signature to match add_cmd.
240 * p-exp.y: Define strncasecmp as strnicmp for MSVC.
241 (yylex): Use strncasecmp, not strnicmp.
245 * cli/cli-decode.c: New file. Handle lists of commands, their decoding
247 (add_cmd, deprecate_cmd, add_abbrev_cmd, add_alias_cmd, add_prefix_cmd,
248 add_abbrev_prefix_cmd, not_just_help_class_command, empty_sfunc,
249 add_set_cmd, add_set_enum_cmd, add_set_auto_boolean_cmd,
250 add_show_from_set, delete_cmd, apropos_cmd, help_cmd, help_list,
251 help_all, print_doc_line, help_cmd_list, find_cmd, lookup_cmd_1,
252 undef_cmd_error, lookup_cmd, deprecated_cmd_warning,
253 lookup_cmd_composition, complete_on_cmdlist, complete_on_enum):
254 Moved here from command.c.
255 (add_info, add_info_alias, add_com, add_com_alias): Moved here from
257 * cli/cli-decode.h: Definitions/declarations for the above.
258 * cli/cli-cmds.c: New file. GDB CLI commands.
259 (error_no_arg, info_command, show_command, help_command, show_version,
260 quit_command, pwd_command, cd_command, echo_command, shell_escape,
261 make_command, show_user, set_debug, show_debug, init_cmd_lists):
262 Moved here from top.c.
263 (apropos_command): Moved here from command.c.
264 (complete_command, source_command): Moved here (part) from top.c.
265 (is_complete_command): New function. Checks if a command is the
267 (init_cli_cmds): New function. Add commands to the CLI (from code
269 * cli/cli-cmds.h: Definitions/declarations for the above.
270 * cli/cli-script.c: New file. GDB CLI command scripting.
271 (build_command_line, get_command_line, print_command_lines,
272 print_command_line, execute_user_command, execute_control_command,
273 while_command, if_command, arg_cleanup, setup_user_args, locate_arg,
274 insert_args, realloc_body_list, read_next_line,
275 recurse_read_control_structure, read_command_lines, free_command_lines,
276 do_free_command_lines_cleanup, make_cleanup_free_command_lines,
277 validate_comname, user_defined_command, define_command,
278 document_command, source_cleanup_lines, do_fclose_cleanup,
279 show_user_1): Moved here from top.c.
280 (script_from_file): New function. Implements execution of a script
281 contained in a file (part of code for the source_command() that used
283 * cli/cli-script.h: Definitions/declarations for the above.
284 * cli/cli-setshow.c: New file. Handle set and show GDB CLI commands.
285 (parse_auto_binary_operation, parse_binary_operation,
286 do_setshow_command, cmd_show_list): Moved here from command.c.
287 * cli/cli-setshow.h: Definitions/declarations for the above.
288 * top.c: Remove all CLI code, except the command loop.
289 (gdb_init): Call init_cli_cmds().
290 * command.c: Remove obsolete file.
291 * command.h: Mark as DEPRECATED.
293 * call-cmds.h: Ditto.
294 * Makefile.in (SFILES): Remove command.c.
295 (COMMON_OBS): Remove command.o.
296 (command.o): Remove obsolete target.
297 (cli_decode_h, cli_cmds_h, cli_script_h, cli_setshow_h): New macros.
298 Refer to CLI header files.
299 (cli-decode.o, cli-cmds.o, cli-setshow.o, cli-script.o): New targets.
300 (SUBDIR_CLI_OBS, SUBDIR_CLI_SRCS, SUBDIR_CLI_DEPS, SUBDIR_CLI_INITS,
301 SUBDIR_CLI_LDFLAGS, SUBDIR_CLI_CFLAGS, SUBDIR_CLI_ALL, SUBDIR_CLI_CLEAN,
302 SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): New macros for new cli
304 * configure.in (enable_gdbcli): New option. Include the CLI in the
305 executable (cannot be disabled yet).
306 (CONFIG_OBS, CONFIG_DEPS, CONFIG_SRCS, CONFIG_INITS, ENABLE_CFLAGS,
307 CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Add
308 the corresponding SUBDIR_CLI_* macros if CLI requested.
309 * configure: Regenerate.
313 * p-exp.y (yylex): avoid problem with symbol name
314 starting as a operator name.
318 * linespec.h: New file. Declarations for linespec.c.
319 * linespec.c, alpha-tdep.c, breakpoint.c, parse.c, source.c,
320 symtab.c, tracepoint.c: Include the above.
321 * completer.c: New file. Line completion stuff for GDB.
322 (get_gdb_completer_word_break_characters,
323 get_gdb_completer_quote_characters): New functions. Accessors for
324 useful completer internal data.
325 (filename_completer, line_completion_function, skip_quoted): Moved
327 * completer.h: New file. Declarations for the above.
328 * linespec.c (decode_line_1): Use
329 get_gdb_completer_word_break_characters and
330 get_gdb_completer_quote_characters.
331 * top.c: Include completer.h.
332 (filename_completer, line_completion_function, skip_quoted):
333 Moved to completer.c.
334 * corefile.c, exec.c, source.c, symfile.c, linespec.c: Include
336 * Makefile.in (SFILES): Add completer.c.
337 (COMMON_OBS): Add completer.o.
338 (completer.o): New target.
339 (linespec.o, alpha-tdep.o, breakpoint.o, parse.o, source.o,
340 symtab.o, tracepoint.o): Add linespec.h to dependencies list.
341 (corefile.o, exec.o, source.o, symfile.o, linespec.o): Add completer.h
342 to dependencies list.
346 * gdbarch.c: Regenerate.
350 * varobj.c (varobj_create): Initialize ``old_fi''.
351 (varobj_update): Initialize ``templist''.
353 * kod-cisco.c (cisco_kod_request): Simplify allocation of
354 ``sync_ids'' eliminating uninitialized variable.
358 * MAINTAINERS: Add Mark Salter to Write After Approval list.
362 * win32-nat.c (dll_code_sections_add): strdup -> xstrdup.
366 * remote.c (remote_write_bytes): Add default case to switch
367 initializing ``todo''. Ditto for ``nr_bytes''.
368 * top.c (catch_errors): Always initialize ``val''.
369 * solib.c (info_sharedlibrary_command): Handle bfd_get_arch_size
370 returning an unknown size.
371 * gdbtypes.c (count_virtual_fns): Always initialize ``vfuncs''.
372 * breakpoint.c (break_at_finish_at_depth_command_1): Initialise
374 (break_at_finish_command_1): Ditto.
378 * TODO: Add GFDL updates to 5.1 release criteria.
382 * configure.tgt (xscale-*): Add.
383 * configure.host (xscale-*): Add.
387 * m68hc11-tdep.c (gdb_print_insn_m68hc11): New function.
388 (_initialize_m68hc11_tdep): Install it. Register bfd_arch_m68hc12.
392 * m68hc11-tdep.c (gdbarch_tdep): Move stack_correction global to here.
393 (STACK_CORRECTION): Get stack correction using gdbarch_tdep.
394 (m68hc11_saved_pc_after_call): Use STACK_CORRECTION.
395 (m68hc11_frame_chain): Likewise.
396 (m68hc11_frame_init_saved_regs): Likewise.
397 (m68hc11_init_extra_frame_info): Likewise.
398 (m68hc11_push_arguments): Likewise.
399 (m68hc11_push_arguments): Likewise.
400 (m68hc11_store_struct_return): Likewise.
401 (m68hc11_push_return_address): Likewise.
402 (m68hc11_gdbarch_init): Setup stack_correction according to arch.
406 * configure.in: Add support for configure option
407 --enable-gdb-build-warnings. Mention need to update doco.
408 * configure: Regenerate.
412 * target.h (TARGET_SIGNAL_REALTIME_64): Added for IRIX 6.
413 * target.c (target_signal_from_host, do_target_signal_to_host):
414 Handle TARGET_SIGNAL_REALTIME_64.
418 * solib.c (solib_open): Handle the case where
419 solib_absolute_prefix is NULL.
423 * solist.h: Declare new function solib_open.
424 * solib.c (solib_open): New function. Abstracts some of the
425 code from solib_map_sections, for finding the binary solib file.
426 (solib_map_sections): Call solib_open.
427 * solib-svr4.c (enable_break): Call solib_open.
431 * gdbserver/low-nbsd.c (fetch_inferior_registers,
432 store_inferior_registers): Support older NetBSD/powerpc systems
433 from before fp reg support was added. Adapt to register number
434 changes caused when powerpc target was multi-arched.
438 * ia64-tdep.c (gdbarch_tdep): Change reference from
439 ELFOSABI_MONTEREY to ELFOSABI_AIX.
443 * c-valprint.c (print_function_pointer_address): New function
444 to automatically dereference a function pointer for printing
446 (c_val_print): Use print_function_pointer_address when printing
447 function pointer addresses.
451 * gdbserver/low-nbsd.c: Fix typos.
455 * pa64solib.c (add_to_solib): Pass TARGET to pa64_solib_load_symbols.
459 * MAINTAINERS: Peter Schauer and Kevin Buettner maintain AIX. Jim
460 Blandy, Kevin Buettner and Peter Schauer share shared libs.
463 * MAINTAINERS: Share responsibility for
464 Solaris/x86 between co-maintainers.
466 * MAINTAINERS: Add linespec as a separate component.
470 * command.h (error_no_arg): Add noreturn attribute to declaration.
474 * utils.c (xvasprintf, xasprintf): New functions.
475 * defs.h (xvasprintf, xasprintf): Add declarations.
477 * remote.c (add_packet_config_cmd): Use function xasprintf instead
479 * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Use
480 function xvasprintf instead of vasprintf.
482 * TODO (xasprintf): Update.
486 * TODO: Mention ``extern'' and ``STREQ'' cleanups.
490 * symtab.c (no_symtab_msg): Remove definition.
491 (sources_info): Replace use of no_symtab_msg with the string
493 * linespec.c (no_symtab_msg): Remove declaration.
494 (decode_line_1): Replace uses of no_symtab_msg with the string
499 * rs6000-tdep.c (refine_prologue_limit): New function.
500 (skip_prologue): When zero, attempt to obtain value for
501 lim_pc by calling refine_prologue_limit(). Also, fix
502 fencepost error regarding the limit in the loop.
505 * rs6000-tdep.c (skip_prologue): Handle optimizer code motions into
506 the prologue by continuing the prologue search, if we have no valid
507 frame yet or if the return address is not yet saved in the frame.
511 * wrapper.c (gdb_value_assign, wrap_value_assign): Protoize.
515 * thread.c (thread_apply_all_command): Save the command before
516 executing it because it may be modified. Restore the saved command so
517 that the same command is executed on next thread.
518 (thread_apply_command): Same correction.
522 * regcache.c (read_register_bytes): Failing to set register_valid
523 is not necessarily an error, if the register is a pseudo-register.
524 Some pseudo-registers are never marked as valid, so that they will
525 be read anew every time. Determining if a pseudo-register is valid
526 (or should be marked invalid) may be difficult, whereas just
527 recomputing it may be cheap.
531 * tracepoint.c (trace_find_tracepoint_command): Replace call to
532 parse_and_eval_address with a call to parse_and_eval_long as
533 we are evaluating an integer, not an address.
534 * top.c (show_commands): Ditto.
538 * xcoffread.c (arrange_linetable, xcoff_initial_scan): Protoize.
542 * utils.c (strlen_paddr, paddr, paddr_nz): Use TARGET_ADDR_BIT,
543 not TARGET_PTR_BIT, since we are dealing with addresses, not
550 * demangle.c : Use libibery list of demanglers instead of out of
556 * remote.c (_initialize_remote): Call
557 show_memory_write_packet_size when ``show remotewritesize''
562 * config/djgpp/config.sed: Fix tweaking "VPATH=.:foo", and handle
563 the gettext's posrcprefix correctly with drive letters.
567 * stabsread.c (read_range_type): Properly construct complex
572 * symtab.c (decode_line_1, total_number_of_methods, find_methods,
573 build_command_line_spec, find_toplevel_char, decode_line_2):
575 * linespec.c: New file. Routines that handle linespecs, formerly
577 * symtab.h: Export find_line_symtab and find_function_start_sal.
578 * Makefile.in (SFILES): Add linespec.c.
579 (COMMON_OBS): Add linespec.o.
580 (linespec.o): New target.
584 * inferior.h (step_over_calls_kind): New enum to clarify values in
586 * infcmd.c (step_over_calls): Change definition.
587 (step_1): Use new enum values in relation to step_over_calls.
589 (until_next_command): Ditto.
590 * infrun.c (clear_proceed_status): Ditto.
591 (handle_inferior_event): Ditto.
595 * inferior.h (step_stop_if_no_debug): New variable.
596 * infrun.c (step_stop_if_no_debug): Declare.
597 (handle_inferior_event): Stop the step command if we entered a function
599 (_initialize_infrun): New command 'set step-mode' to control the step
601 * infcmd.c (step_once): Switch to stepi mode if there is no line info
602 (and switching is enabled).
606 * target.c (do_xfer_memory): Only perform a single memory transfer
607 instead of iterating to tranfer the entire region. Higher layers
608 are expected to call this function multiple times for partial
610 (target_xfer_memory_partial): Remove unused local variables.
614 * target.c (target_xfer_memory_partial): Return bytes transferred
619 * values.c (value_being_returned, using_struct_return): Protoize.
620 * varobj.c (child_exists, cplus_class_num_children): Protoize.
624 Changes based on a patch from Ulrich Drepper:
625 * solib-svr4.c (svr4_relocate_main_executable): New function.
626 (svr4_solib_create_inferior_hook): Call
627 svr4_relocate_main_executable.
631 * config/i386/nbsd.mh: Remove solib.o, solib-svr4.o from NATDEPFILES.
632 * config/i386/nbsdelf.mh: Likewise.
633 * config/m68k/nbsd.mh: Likewise.
634 * config/ns32k/nbsd.mh: Likewise.
635 * config/powerpc/nbsd.mh: Likewise.
636 * config/sparc/nbsd.mh: Likewise.
637 * config/sparc/nbsdelf.mh: Likewise.
638 * config/i386/nbsd.mt: Add solib.o, solib-svr4.o to TDEPFILES.
639 * config/i386/nbsdelf.mt: Likewise.
640 * config/m68k/nbsd.mt: Likewise.
641 * config/ns32k/nbsd.mt: Likewise.
642 * config/powerpc/nbsd.mt: Likewise.
643 * config/sparc/nbsd.mt: Likewise.
647 Add auto-solib-add support for AIX, remove obsolete and unused
648 SOLIB_SYMBOLS_MANUAL code, cleanup of AIX shared library handling code.
649 * rs6000-nat.c (vmap_symtab): Do not try to modify offsets
650 if symbols are not yet loaded.
651 (vmap_add_symbols): New function to add symbols for a vmap entry.
652 (add_vmap): Turn errors into warnings, return NULL vmap upon
653 failure. Add symbols via vmap_add_symbols only if requested.
654 (xcoff_relocate_core): Allow debugging of core files without an
655 executable file. Handle NULL returns from add_vmap gracefully.
656 * xcoffsolib.c (solib_add): Remove, no longer needed.
657 (solib_info): Do not check for new shared libraries if there is no
659 (sharedlibrary_command): Made static.
660 Do not check for new shared libraries if there is no inferior process.
661 Add symbols for requested shared libraries via vmap_add_symbols.
662 (_initialize_solib): Add `set auto-solib-add' command.
663 * xcoffsolib.h (vmap_add_symbols): Add prototype declaration.
665 * config/rs6000/tm-rs6000.h (PC_LOAD_SEGMENT): Move from here ...
666 * config/rs6000/nm-rs6000.h: ... to here, this is an AIX native
668 * config/powerpc/tm-macos.h, config/powerpc/tm-ppc-eabi.h,
669 config/powerpc/tm-ppc-nw.h, config/rs6000/tm-rs6000ly.h:
670 Remove #undef PC_LOAD_SEGMENT.
671 * config/powerpc/aix.mt, config/rs6000/aix4.mt, config/rs6000/rs6000.mt
672 (TDEPFILES): Move xcoffsolib.o from here ...
673 * config/powerpc/aix.mh, config/rs6000/aix4.mh, config/rs6000/rs6000.mh
674 (NATDEPFILES): ... to here, xcoffsolib.o contains AIX native code
676 * rs6000-tdep.c: Remove #include xcoffsolib.h, no longer needed.
677 * xcoffsolib.h (xcoff_relocate_symtab_hook): Remove declaration.
678 * rs6000-nat.c (_initialize_core_rs6000): Remove setting of
679 xcoff_relocate_symtab_hook, no longer needed.
680 * xcoffsolib.c (solib_info, sharedlibrary_command): Remove
681 xcoff_relocate_symtab_hook indirection, call xcoff_relocate_symtab
682 directly, as xcoffsolib.c is now compiled in native AIX configurations
684 * Makefile.in: Update dependencies for rs6000-tdep.o, rs6000-nat.o
689 * MAINTAINERS: Specify the vax-dec-vms5.5 target tupple.
690 * vax-tdep.c: Include "gdbcore.h", "frame.h" and "value.h".
691 (vax_print_insn): Change ``d'' to a const char pointer.
695 * gdbarch.sh: Spelling correction: registrary -> registry.
700 * m68k-tdep.c (m68k_get_longjmp_target): Work around targets that
701 don't define JB_PC or JB_ELEMENT_SIZE.
705 * m68k-tdep.c (m68k_get_longjmp_target): Rename function
706 get_longjmp_target. Remove wrapping #ifdef GET_LONGJMP_TARGET.
707 * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Add function
710 * config/m68k/tm-vx68.h, config/m68k/tm-sun3.h,
711 config/m68k/tm-m68kv4.h, config/m68k/tm-linux.h,
712 config/m68k/tm-es1800.h, config/m68k/tm-cisco.h: Update definition
713 of GET_LONGJMP_TARGET. Delete get_longjmp_target function
718 * gdbserver/configure.in (files): Don't link nm-empty.h when a
720 * gdbserver/configure: Regenerate.
724 * valops.c (typecmp): Protoize.
725 * valprint.c (strcat_longest): Protoize.
729 * ia64-tdep.c (native_find_global_pointer): New global variable.
730 (struct gdbarch_tdep): Add member find_global_pointer.
731 (ia64_gdbarch_init): Initialize find_global_pointer member. Also,
732 tell the gdbarch machinery that we have floating point registers.
733 (FIND_GLOBAL_POINTER): New macro.
734 (generic_elf_find_global_pointer): Renamed from find_global_pointer.
735 (find_func_descr, ia64_push_return_address): Call
736 FIND_GLOBAL_POINTER instead of find_global_pointer.
737 (process_note_abi_tag_sections): Enable code previously disabled
742 * dwarf2read.c: Revert June 5th change for caching of types,
743 as per Jim Blandy's request.
747 * wrapper.c (gdb_value_assign): New function. Longjump-free
748 version of value_assign.
749 (wrap_value_assign): New function. Wrapper for value_assign.
750 * wrapper.h: Add declaration for the above.
751 * varobj.c (varobj_set_value): Use gdb_value_assign, not
752 value_assign which can longjump. Do not change varobj value if
759 This set of changes add "hookpost-" as an expansion on the original
760 hooking of commands to GDB. A Hook may now be run "AFTER" execution of
761 a command as well as before.
763 * command.h (struct cmd_list_element): Changed elements hook and hookee
764 to hook_pre and hookee_pre respectively. Added hook_post and hookee_post
765 for the post hook command operation. Added hook_in so that an executing
766 hook can be flagged to prevent recursion.
767 * command.c (add_cmd): Changed initilization of cmd_list_element to
768 reflect above changes.
769 (delete_cmd): Remove both pre and post hooks.
770 (help_cmd): Notify that the command has pre and/or post hooks.
771 * infrun.c (normal_stop): Change references to hook_pre from hook.
772 * top.c (execute_command): Run both pre and post hooks.
773 (define_command): Allow definition of both pre and post hooks.
774 The definition of pre-hooks is done as before, with the "hook-"
775 prefix for backward compatibility.
779 * stack.c (return_command): Pop dummy frame if we just returned from
780 a stop in a call dummy.
784 * v850-tdep.c (handle_prepare, handle_pushm): Remove extraneous
785 blank line after function declarator.
786 * v850ice.c (v850ice_xfer_memory, do_gdb): Protoize.
790 * utils.c (add_continuation, add_intermediate_continuation,
791 printchar): Protoize.
795 * dwarf2read.c (new_symbol): Relocate address of symbol by the
796 base address of the section it is in rather than always using
797 the base address of the .text section.
801 * TODO: Note abstraction layer violation where "ocd reset" command
802 must invalidate the dcache, and how this might be fixed.
804 * monitor.c (#include "dcache.h"): Removed.
805 (remote_dcache): Removed.
806 (monitor_open): Removed code that created local dcache.
807 (flush_monitor_dcache): Removed (unused function).
808 (monitor_resume): Removed call to dcache_invd().
809 (monitor_load): Likewise.
810 (monitor_xfer_memory): Changed to call monitor_write_memory(),
811 monitor_write_memory_block(), and monitor_read_memory() instead
812 of dcache_xfer_memory().
813 * monitor.h (flush_monitor_dcache): Removed (unused function).
814 * ocd.c (#include "dcache.h"): Removed.
815 (ocd_dcache): Removed.
816 (ocd_open): Removed code that created local dcache.
817 (ocd_resume): Removed call to dcache_invd().
818 (ocd_xfer_memory): Changed to call ocd_write_bytes() and
819 ocd_read_bytes() instead of dcache_xfer_memory().
820 (bdm_reset_command): Invalidate target dcache.
821 * remote-bug.c (bug_load): Remove call to dcache_invd().
822 (bug_resume): Likewise.
823 (bug_settings): Remove dcache, readfunc, and writefunc fields
825 (bug_xfer_memory): Changed to call bug_read_memory() and
826 bug_write_memory() instead of dcache_xfer_memory().
827 * remote-nindy.c (#include "dcache.h"): Removed.
828 (nindy_dcache): Removed.
829 (nindy_open): Removed code that created local dcache.
830 (nindy_resume): Removed call to dcache_invd().
831 (nindy_load): Likewise.
832 (nindy_xfer_inferior_memory): Changed to call ninMemPut() and
833 ninMemGet() instead of dcache_xfer_memory().
834 * remote-sds.c (#include "dcache.h"): Removed.
835 (sds_dcache): Removed.
836 (sds_open): Removed code that created local dcache.
837 (sds_resume): Removed call to dcache_invd().
838 (sds_xfer_memory): Changed to call sds_write_bytes() and
839 sds_read_bytes() instead of dcache_xfer_memory().
840 * remote-utils.c (gr_open): Removed code that created local dcache.
841 * remote-utils.h (#include "dcache.h"): Removed.
842 (struct gr_settings): Removed dcache, readfunc, and writefunc fields.
843 (gr_get_dcache, gr_set_dcache): Removed macro definitions.
844 * remote.c (#include "dcache.h"): Removed.
845 (remote_dcache): Removed.
846 (remote_open_1): Removed code that created local dcache.
847 (remote_async_open_1): Likewise.
848 (remote_resume): Removed call to dcache_invd().
849 (remote_async_resume): Likewise.
850 (remote_xfer_memory): Changed to call remote_write_bytes() and
851 remote_read_bytes() instead of dcache_xfer_memory().
852 * wince.c (#include "dcache.h"): Removed.
853 (remote_dcache): Removed.
854 (child_create_inferior): Removed code that created local dcache.
855 (child_xfer_memory): Changed to call remote_write_bytes() and
856 remote_read_bytes() instead of dcache_xfer_memory().
857 (child_resume): Removed call to dcache_invd().
859 * target.c (target_dcache): Added.
860 (target_load): Invalidate target_dcache.
861 (do_xfer_memory): New function.
862 (target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
863 (target_xfer_memory_partial): Likewise.
864 (initialize_targets): Create target_dcache.
865 * target.h (#include "dcache.h"): Added.
866 (target_open): Invalidate target_dcache.
867 (target_resume): Likewise.
868 (do_xfer_memory): New declaration.
870 * dcache.c (dcache_init): Removed reading and writing arguments.
871 (dcache_struct): Removed read_memory and write_memory fields.
872 (dcache_write_line): Call do_xfer_memory.
873 (dcache_read_line): Likewise.
874 (dcache_xfer_memory): Likewise.
875 (dcache_invalidate): Renamed from dcache_invd.
876 (dcache_init): Updated.
877 (dcache_xfer_memory): Updated.
878 * dcache.h (memxferfunc): Removed definition.
879 (dcache_init): Removed reading and writing arguments.
883 * objfiles.c (objfile_relocate): Relocate ei.entry_point with
884 its section offset, use SECT_OFF_TEXT only as a fallback.
888 * symm-nat.c (print_1167_regs): Remove extraneous blank line
889 after function declarator.
890 * symtab.c (search_symbols): Likewise.
891 * ultra3-nat.c (fetch_core_registers): Protoize.
895 * config/sh/tm-linux.h: New file. Include generic tm-linux.h,
896 plus tm-sh.h, then define SVR4_FETCH_LINK_MAP_OFFSETS to use
897 the sh target function instead of the default link map offsets.
898 * config/sh/sh.mt: Add solib.o and solib-svr4.o to TDEPFILES.
899 Use sh/tm-linux.h instead of sh/tm-sh.h.
900 * sh-tdep.c (sh_linux_svr4_fetch_link_map_offsets):
901 New function. Construct target-specific link map offsets.
902 * i386-linux-tdep.c (i386_linux_svr4_fetch_link_map_offsets:
903 New function. Construct target-specific link map offsets.
904 * config/i386/tm-linux.h: Use above function instead of default.
908 * config/i386/tm-linux.h: Remove definition of SVR4_SHARED_LIBS,
909 and inclusion of solib.h. Move up into ../tm-linux.h.
910 config/tm-linux.h: Define SVR4_SHARED_LIBS, include solib.h.
914 * top.c (simplified_command_loop, add_info, add_com,
915 help_command): Protoize.
916 * ui-out.c (gdb_query): Protoize.
920 Changes based on analysis from Peter Schauer:
921 * solist.h (struct so_list): Remove field lmend.
922 (struct target_so_ops): Remove field lm_addr. Add field
923 relocate_section_addresses. Add comments for all fields
925 (TARGET_SO_LM_ADDR): Remove.
926 (TARGET_SO_RELOCATE_SECTION_ADDRESSES): New macro.
927 * solib-svr4.c (svr4_relocate_section_addresses): New function.
928 (_initialize_svr4_solib): Remove lm_addr initialization. Add
929 initialization for relocate_section_addresses.
930 * solib.c (solib_map_sections): Invoke
931 TARGET_SO_RELOCATE_SECTION_ADDRESSES instead of using now
932 defunct TARGET_SO_LM_ADDR to relocate the section addresses.
933 Also, eliminate assignment to the lmend field since this
934 field no longer exists.
935 (symbol_add_stub): Remove machinery for determining the lowest
937 (info_sharedlibrary_command): Print the text section starting
938 and ending addresses.
939 (solib_address): Don't use TARGET_SO_LM_ADDR, nor so->lmend to
940 determine if an address is in a shared object. Instead, scan
941 the section table and test against the starting and ending
942 addresses for each section.
946 * config/m68k/linux.mh: Remove solib.c, solib-svr4.c from NATDEPFILES.
947 * config/powerpc/linux.mh: ditto.
948 * config/ia64/linux.mh: ditto.
949 * config/i386/linux.mh: ditto.
950 * config/alpha/alpha-linux.mh: ditto.
951 * config/arm/linux.mh: ditto.
952 * config/m68k/linux.mt: Add solib.c, solib-svr4.c to TDEPFILES.
953 * config/powerpc/linux.mt: ditto.
954 * config/ia64/linux.mt: ditto.
955 * config/i386/linux.mt: ditto.
956 * config/alpha/alpha-linux.mt: ditto.
957 * config/arm/linux.mt: ditto.
961 * gdbarch.sh, hp-psymtab-read.c, hpread.c, m3-nat.c, mcore-tdep.c,
962 mips-tdep.c, monitor.c, regcache.c, remote-es.c, ser-unix.c,
963 somread.c, tracepoint.c: Fix spelling errors in comments.
964 * gdbarch.c: Regenerate.
966 * gnu-nat.c (S_exception_raise_request): Fix typos and spelling
968 * m3-nat.c (intercept_exec_calls, mach_thread_parse_id): Likewise.
969 * mcore-tdep.c (mcore_analyze_prologue): Likewise.
970 * mips-tdep.c (mips16_next_pc, _initialize_mips_tdep): Likewise.
971 * remote-e7000.c (e7000_start_remote): Likewise.
972 * remote-rdp.c (handle_swi): Likewise.
973 * remote-vx.c (vx_load_command): Likewise.
974 * sh-tdep.c (sh_do_pseudo_register): Likewise.
975 * sol-thread.c (td_err_string): Likewise.
976 * symtab.c (decode_line_2): Likewise.
980 * eval.c (parse_and_eval_long): New function.
981 * value.h: Declare it.
983 * breakpoint.c (breakpoints_info, maintenance_info_breakpoints):
984 Call parse_and_eval_long, not parse_and_eval_address.
985 * command.c (do_setshow_command): Ditto.
986 * infcmd.c (step_1, signal_command, continue_command): Ditto.
987 * infrun.c (signals_info): Ditto.
988 * stack.c (set_backtrace_limit_command, backtrace_command_1,
989 up_silently_base, down_silently_base): Ditto.
990 * tracepoints.c (tracepoints_info, trace_find_command,
991 trace_find_tracepoint_command): Ditto.
992 * valprint.c (set_radix): Ditto.
993 * values.c (show_values): Ditto.
997 * symtab.c (decode_line_2, file_matches, search_symbols): Protoize.
998 * thread.c (iterate_over_threads): Protoize.
1002 * arch-utils.c (set_architecture, set_architecture_from_arch_mach,
1003 set_gdbarch_from_file): Fix spelling error in string.
1004 * v850-tdep.c (v850_target_architecture_hook): Likewise.
1005 * gdbarch.sh: Fix spelling errors in comments.
1006 * gdbarch.c, gdbarch.h: Regenerate.
1008 * ppcnbsd-nat.c (fetch_core_registers, fetch_inferior_registers,
1009 store_inferior_registers): Support older NetBSD/powerpc systems
1010 from before fp reg support was added. Adapt to register number
1011 changes caused when powerpc target was multi-arched.
1015 * breakpoint.c breakpoint.h hppab-nat.c infrun.c
1016 language.h mcore-tdep.c mips-tdep.c symfile.c symtab.c
1017 symtab.h target.c tm-mips.h xm-sun4sol2.h: Corrected
1018 spelling errors in comments.
1019 * gdbarch.c gdbarch.sh: Removed word from comment.
1023 * sun3-nat.c (fetch_core_registers): Protoize.
1024 * symm-nat.c (print_1167_regs, child_xfer_memory): Protoize.
1028 * stabsread.c (define_symbol): Update comment.
1032 * stabsread.c (define_symbol): Set the type_name of the type
1033 of the new symbol to the symbol name for type symbol, if the
1038 * arch-utils.c, arch-utils.h (default_convert_from_func_ptr_addr):
1040 * gdbarch.sh (CONVERT_FROM_FUNC_PTR_ADDR): Add.
1041 * gdbarch.c, gdbarch.h: Regenerate.
1042 * valops.c (find_function_addr): Use CONVERT_FROM_FUNC_PTR_ADDR
1045 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Delete
1047 * config/powerpc/tm-linux.h (CONVERT_FROM_FUNC_PTR_ADDR): Remove
1049 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Fix comment.
1050 (rs6000_gdbarch_init): Register rs6000_convert_from_func_ptr_addr
1051 if not ELFOSABI_LINUX.
1055 * config/rs6000/rs6000lynx.mt (TDEPFILES): Revert 2000-10-24
1056 change in which solib-svr4.o was inadvertently added to this
1061 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Define using either
1062 the current arch or use zero.
1066 * ser-unix.c (do_unix_readchar): Coding style improvement only.
1070 * target.c (generic_mourn_inferior): Notify GUI that inferior is gone
1071 by calling detach_hook, if defined.
1075 * coffread.c (coff_end_symtab): When calling end_symtab(),
1076 use SECT_OFF_TEXT() instead of 0 to represent the .text
1078 * hp-symtab-read.c (hpread_expand_symtab): Likewise.
1079 * hpread.c (hpread_expand_symtab, hpread_process_one_debug_symbol):
1084 * solib-svr4.c: New file created out of much of solib.c...
1085 * solib.c (_SYSCALL32, BKPT_AT_SYMBOL): Move these defines to
1087 (sys/types.h, signal.h, sys/param.h, fcntl.h, a.out.h,
1088 elf/external.h, link.h): Move these includes to solib-svr4.c.
1089 (bkpt_names, debug_base_symbols, main_name_list,
1090 solib_extract_address, SOLIB_EXTRACT_ADDRESS, dynamic_copy,
1091 ld_2_copy, debug_addr, flag_addr, LM_ADDR, LM_NEXT, LM_NAME,
1092 IGNORE_FIRST_LINK_MAP_ENTRY, breakpoint_addr,
1093 allocate_rt_common_objfile, solib_add_common_symbols,
1094 bfd_lookup_symbol, look_for_base, elf_locate_base, locate_base,
1095 first_link_map_member, open_symbol_file_object, match_main,
1096 current_sos, interp_text_sect_low, interp_text_sect_high,
1097 interp_plt_sect_low, interp_plt_sect_high,
1098 in_svr4_dynsym_resolve_code, disable_break, enable_break,
1099 special_symbol_handling): Moved to solib-svr4.c.
1100 (debug32_copy, shadow_contents, fdmatch)
1102 (struct so_list): Moved to solist.h
1103 (MAX_PATH_SIZE): Moved to solist.h and renamed to
1104 SO_NAME_MAX_PATH_SIZE.
1106 * solist.h: New file created from struct so_list in solib.c.
1107 (struct lm_info): Add forward declaration.
1108 (struct so_list): Remove fields lm, lm32, lmaddr. Replace with a
1109 single field, lm_info, which will be a pointer to target specific
1111 (struct target_so_ops): New struct.
1112 (free_so): Add extern declaration.
1113 (current_target_so_ops): Declare new global variable.
1114 (solib_map_sections):
1115 (TARGET_SO_LM_ADDR, TARGET_SO_FREE_SO, TARGET_SO_CLEAR_SOLIB,
1116 TARGET_SO_SOLIB_CREATE_INFERIOR_HOOK,
1117 TARGET_SO_SPECIAL_SYMBOL_HANDLING, TARGET_SO_CURRENT_SOS,
1118 TARGET_SO_OPEN_SYMBOL_FILE_OBJECT): New macros.
1119 * solib.c (solib_map_sections, free_so, symbol_add_stub,
1120 update_solib_list, solib_add, info_shared_library_command,
1121 solib_address, clear_solib, solib_create_inferior_hook): Use
1122 new TARGET_SO_* macros to call function on target specific
1124 (current_target_so_ops): Define new global variable.
1125 (_initialize_solib): Eliminate HAVE_LINK_H ifdef.
1126 * solib-svr4.h: New file; defines struct link_map_offsets and
1127 SVR4_FETCH_LINK_MAP_OFFSETS.
1128 * solib-svr4.c (_initialize_svr4_solib, svr4_clear_solib,
1129 svr4_free_so): New functions.
1130 (special_symbol_handling, solib_create_inferior_function_hook,
1131 current_sos): Rename by adding a svr4_ prefix.
1132 (default_svr4_fetch_link_map_offsets): New function.
1133 (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1134 first_link_map_member, open_symbol_file_object, svr4_current_sos):
1135 Remove dependence on existence of link.h by calling
1136 SVR4_FETCH_LINK_MAP_OFFSETS to obtain the offsets of shared library
1137 data. As a result, SVR4 and non-SVR4 versions of many of these
1138 functions coalesce into a single function and HAVE_STRUCT_LINK_MAP32
1139 ugliness is moved into default_svr4_fetch_link_map_offsets where it
1140 is relatively contained.
1141 (SOLIB_EXTRACT_ADDRESS): Revert 2000-08-29 change in which
1142 solib_extract_address() is called instead of extract_address().
1143 (solib_extract_address): Removed.
1145 * Makefile.in (solib.o): Add solist.h as a dependency.
1146 (solib-svr4.o): Add dependencies.
1147 * config/alpha/alpha-linux.mh, config/alpha/fbsd.mh,
1148 config/arm/linux.mh, config/i386/fbsd.mh,
1149 config/i386/i386dgux.mh, config/i386/i386gnu.mh,
1150 config/i386/i386sco5.mh, config/i386/i386sol2.mt,
1151 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1152 config/i386/linux.mh, config/i386/nbsd.mh,
1153 config/i386/nbsdelf.mh, config/i386/ncr3000.mt,
1154 config/i386/ptx4.mh, config/i386/sun386.mt,
1155 config/ia64/linux.mh, config/m68k/linux.mh,
1156 config/m68k/m68kv4.mh, config/m68k/nbsd.mh,
1157 config/m68k/sun2os4.mt, config/m68k/sun3os4.mt,
1158 config/m88k/delta88v4.mh, config/mips/mipsv4.mh,
1159 config/ns32k/nbsd.mh, config/powerpc/linux.mh,
1160 config/powerpc/nbsd.mh, config/powerpc/solaris.mh,
1161 config/rs6000/rs6000lynx.mt, config/sparc/linux.mt,
1162 config/sparc/nbsd.mh, config/sparc/nbsdelf.mh,
1163 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh
1164 (NATDEPFILES): Add solib-svr4.o to list.
1166 * sparc-tdep.c (gregset.h): Don't include unless USE_PROC_FS is
1171 * stabsread.c (dbx_lookup_type, dbx_alloc_type,
1172 read_sun_builtin_type, read_sun_floating_type,
1173 read_range_type): Protoize.
1177 * solib.c (open_symbol_file_object): Update function signature to
1178 match catch_errors function argument.
1183 * infttrace.c (get_dictionary_entry_of_page): Function
1184 require_memory_page_dictionary takes no args.
1188 * gdba.el: Delete file.
1193 * TODO: Correct spelling errors
1194 * command.c (_initialize_command) corelow.c (core_open)
1195 main.c (captured_command_loop) mips-tdep.c (mips32_next_pc)
1196 remote.c serial.h top.c utils.c config/nm-lynx.h:
1197 Correct spelling errors in comments
1201 * sparc-nat.c (fetch_core_registers): Protoize.
1202 * sparcl-tdep.c (download): Protoize.
1206 * MAINTAINERS: Add Fred Fish to Blanket Write Privs list.
1210 * ax-gdb.c (gen_struct_ref): while generating data code, cases of
1211 "collect p1->p2->data" where not covered if p2 is a 'typedefed'
1212 type. this simple fix should forward the type pointer to the real
1217 * solib.c (LM_ADDR, LM_NEXT, LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY,
1218 open_symbol_file_object): Protoize.
1222 * remote-vx29k.c (vx29k_frame_chain_valid): Protoize.
1223 * remote.c (remote_xfer_memory, remote_search): Protoize.
1224 * sol-thread.c (sol_thread_xfer_memory): Protoize.
1228 * sparc-tdep.c (sparc_fix_call_dummy): Improve comments.
1229 Adjust call_dummy_breakpoint_offset, so that `finish' after a stop
1230 in a call dummy works.
1231 (sparc_gdbarch_init): Fix setting of pc_in_call_dummy, it depends
1232 on SPARC32/64_CALL_DUMMY_ON_STACK, not DO_CALL_DUMMY_ON_STACK.
1236 * remote-st.c (st2000_xfer_inferior_memory): Protoize.
1237 * remote-utils.c (gr_multi_scan): Protoize.
1238 * remote-vx.c (vx_xfer_memory, net_get_symbols): Protoize.
1242 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1243 (read_frame): Do not call error() on communication error when
1244 reading checksum, but return failure instead and log message.
1248 * varobj.c (type_changeable): Arrays are not changeable.
1249 Trying to check for updates was causing an error if the array lived
1250 in a register as gdb value_equal() cannot handle that case yet.
1254 * varobj.c (varobj_update): Prevent uninitialized error code to be
1255 returned on type_changed. Also, prevent value_equal() to be called
1256 for the types we do not want to test for updates.
1261 This keeps the GUI alive while running an RDI target and lets the
1262 STOP button be used to stop the target.
1263 * remote-rdi.c (arm_rdi_stop): New function. Implements target_stop.
1264 (init_rdi_ops): Set to_stop target vector entry to the above.
1265 * rdi-share/ardi.c (stop_request): New variable. Tells when a stop
1267 (angel_RDI_stop_request): New function. Registers that a stop has
1269 (angel_RDI_ExecuteOrStep): Add call to ui_loop_hook() in loop that
1270 waits while target is executing. Initialize and reset stop_request.
1271 * rdi-share/ardi.h: Add declaration of angel_RDI_stop_request().
1275 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Protoize.
1276 * remote-sds.c (sds_xfer_memory): Protoize.
1277 * remote-sim.c (gdbsim_xfer_inferior_memory): Protoize.
1283 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize the symbol
1284 language to auto instead of unknown, so it will try to demangle
1286 * symtab.h (OPNAME_PREFIX_P): Change operator prefix to correct value.
1287 * symtab.c (gdb_mangle_name): Properly handle C++ operators.
1293 * symtab.c (lookup_symbol_aux): New function. Renamed from
1294 lookup_symbol. Move code to do demangling/case sensitivity to
1296 (lookup_symbol): Now wrapper for lookup_symbol_aux, so we can
1297 perform case sensitivity/demangling without leaking memory. Move
1298 code to do demangling/case sensitivity from old_lookup_symbol to
1300 (lookup_partial_symbol): Use SYMBOL_SOURCE_NAME instead of
1302 (lookup_block_symbol): Use SYMBOL_SOURCE_NAME instead of
1303 SYMBOL_NAME. Don't do linear search in case of C++.
1305 * symfile.c (compare_symbols): Use SYMBOL_SOURCE_NAME instead of
1307 (compare_psymbols): Same here.
1311 * remote-nindy.c (non_dle, nindy_xfer_inferior_memory): Protoize.
1312 * remote-os9k.c (rombug_xfer_inferior_memory): Protoize.
1313 * remote-rdi.c (arm_rdi_xfer_memory): Protoize.
1317 * config/i386/i386sol2.mh: Add XM_CLIBS definition to resolve
1318 reference to gethostbyname.
1322 * remote-eb.c (eb_xfer_inferior_memory): Protoize.
1323 * remote-es.c (es1800_xfer_inferior_memory, es1800_files_info):
1325 * remote-mm.c (expect_msg): Protoize.
1329 * rs6000-tdep.c (skip_prologue): Add new parameter lim_pc.
1334 * remote-bug.c (bug_xfer_memory, bug_insert_breakpoint,
1335 bug_remove_breakpoint): Protoize.
1336 * remote-e7000.c (fetch_regs_from_dump, e7000_xfer_inferior_memory):
1341 * remote-adapt.c (adapt_insert_breakpoint, adapt_remove_breakpoint):
1343 * remote-array.c (write_monitor, array_xfer_memory): Protoize.
1347 * ppc-linux-nat.c (supply_gregset, fill_gregset): Change type
1348 of first argument from gregset_t to gdb_gregset_t in order
1349 to match declarations in gregset.h.
1350 (supply_fpregset, fill_fpregset): Change type of first argument
1351 from fpregset_t to gdb_fpregset_t in order to match declarations
1356 * procfs.c (proc_iterate_over_mappings, proc_iterate_over_threads,
1357 procfs_xfer_memory): Protoize.
1358 * ptx4-nat.c (proc_iterate_over_mappings): Protoize.
1362 * sol-thread.c (ps_pdmodel): Return PR_MODEL_UNKNOWN instead of
1363 PS_ERR if exec_bfd is not yet open.
1367 * target.c (target_signal_from_host, do_target_signal_to_host):
1368 Add support for Solaris realtime signals.
1372 * os9kread.c (os9k_symfile_read, os9k_end_psymtab): Protoize.
1373 * osfsolib.c (find_solib): Protoize.
1377 * ns32knbsd-nat.c (fetch_core_registers): Protoize.
1378 * ocd.c (ocd_xfer_memory): Protoize.
1382 * MAINTAINERS: Add Mark Kettenis to ``Blanket Write Privs'' list.
1386 * rs6000-tdep.c (rs6000_pop_frame): Use PC_IN_CALL_DUMMY to test
1387 for call dummy instead of accessing stop_stack_dummy, which does
1388 not work if we `return' from a stop in a call dummy.
1389 (rs6000_gdbarch_init): Use generic_save_dummy_frame_tos for
1390 dummy_frame_tos function to make PC_IN_CALL_DUMMY work.
1394 * mdebugread.c (mdebug_next_symbol_text): Protoize.
1395 * monitor.c (monitor_xfer_memory): Protoize.
1399 * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
1400 OLD_CANNOT_FETCH_REGISTER): New definitions for accessible registers
1401 when accessing the registers via the U area.
1402 (fetch_register, store_register): Use them.
1403 (cannot_fetch_register, cannot_store_register): New functions,
1404 all registers should be accessible if we have GETREGS support.
1405 * config/i386/nm-linux.h: Use cannot_fetch/store_register for
1406 CANNOT_FETCH/STORE_REGISTER definitions.
1410 * infttrace.c (update_thread_state_after_attach): Pass address
1411 of ttstate_t object, not the object itself.
1415 * lin-lwp.c (stop_wait_callback): Remove bogus assertions in the
1416 code that deals with exiting/signalled threads. Replace with
1417 code similar to what's done in lin_lwp_wait.
1421 * ppc-linux-nat.c (fill_gregset, fill_fpregset): New functions.
1422 * config/powerpc/linux.mh (NATDEPFILES): Remove linux-thread.o.
1423 Add proc-service.o, thread-db.o, and lin-lwp.o.
1424 (LOADLIBES): Define.
1425 * config/powerpc/nm-linux.h (ATTACH_DETACH, SVR4_SHARED_LIBS):
1426 Remove defines which are already present in ../nm-linux.h.
1427 (solib.h): Don't include this file; it's already included by
1429 (PREPARE_TO_PROCEED, GET_THREAD_SIGNALS, ATTACH_LWP): Define
1430 to use the following lin-lwp.c functions...
1431 (lin_lwp_prepare_to_proceed, lin_thread_get_thread_signals,
1432 lin_lwp_attach_lwp): Declare.
1436 * m88k-nat.c (fetch_inferior_registers): Protoize.
1437 * m88k-tdep.c (m88k_skip_prologue): Protoize.
1441 * varobj.c (varobj_set_value): Call wrapped version of
1442 parse_exp_1() to avoid longjumps.
1446 * remote.c (putpkt_binary): Call read_frame, not getpkt. Log message.
1447 (read_frame): Do not call error() on communication error when
1448 reading checksum, but return failure instead and log message.
1452 * ser-unix.c (do_unix_readchar): Prevent infinite read wait to be
1453 interrupted after 32K seconds.
1457 * language.c (show_case_command, set_case_command): Protoize.
1458 * m3-nat.c (m3_xfer_memory, fetch_thread_info): Protoize.
1462 * lin-thread.c (threadlist_iter, get_lwp_from_thread_id,
1463 thread_db_xfer_memory): Protoize.
1464 * linux-thread.c (iterate_active_threads): Protoize.
1468 * objfiles.c (objfile_relocate): Don't assume that offsets
1469 associated with one of SECT_OFF_TEXT, SECT_OFF_DATA, or
1470 SECT_OFF_BSS will be adequate for relocating all of the
1471 sections in an objfile.
1475 * remote-rdi.c (arm_rdi_open): Fix typo in error message.
1479 * remote-mips.c (mips_expect, mips_getstring, mips_send_packet,
1480 mips_send_packet, pmon_insert_breakpoint, send_srec,
1481 pmon_check_ack, pmon_check_entry_address,
1482 _initialize_remote_mips): Replace the magic two seconds with
1484 (pmon_check_entry_address, pmon_check_total): New functions. Use
1485 ``remote_timeout'' instead of magic two seconds.
1486 (pmon_end_download): Rewrite. Use pmon_check_entry_address and
1491 * MAINTAINERS: Added myself.
1495 * acinclude.m4 (CY_GNU_GETTEXT): Add dummy definition, so that the
1496 one brought in by ../bfd/acinclude.m4 prevails.
1497 * aclocal.m4, configure: Rebuilt.
1501 * configure.in (HAVE_STRUCT_LINK_MAP32): Change test to use
1502 AC_TRY_COMPILE instead of AC_TRY_RUN.
1503 * configure: Regenerate.
1507 * irix4-nat.c (fetch_core_registers): Protoize.
1508 * irix5-nat.c (fetch_core_registers, find_solib): Protoize.
1512 * lin-lwp.c (normal_mask, blocked_mask): New variables.
1513 (lin_lwp_wait): Block SIGCHLD here if it isn't already blocked.
1514 (lin_lwp_mourn_inferior): Restore the origional signal mask, and
1515 reset the mask of blocked signals.
1516 (_initialize_lin_lwp): Don't block SIGCHLD here, but do initialize
1517 suspend_mask and blocked_mask. This makes us pass
1518 gdb.base/sigall.exp for Linux/x86 now.
1519 (lin_thread_get_thread_signals): Treat the LinuxThreads "cancel"
1520 signal similarly to SIGCHLD in the generic code. Avoids GDB being
1521 terminated by a Real-time signal.
1525 * infptrace.c, infttrace.c (child_xfer_memory): Protoize.
1529 * config/i386/nbsd.mt (TDEPFILES): Add i386nbsd-tdep.o.
1530 * i386nbsd-nat.c (i386nbsd_use_struct_convention): Moved from here.
1531 * i386nbsd-tdep.c (i386nbsd_use_struct_convention): To here.
1532 * i386nbsd-tdep.c: New file.
1536 * i386mach-nat.c (fetch_inferior_registers, fetch_core_registers):
1538 * i960-tdep.c (i960_skip_prologue, leafproc_return, mem): Protoize.
1542 * aclocal.m4: Regenerate.
1543 * config.in, configure: Regenerate.
1547 * remote-rdi.c (voiddummy): Update function signature to match
1548 struct Dbg_HostosInterface's reset method.
1549 * remote-rdp.c (rdp_step): Fix handle parameter to
1550 remote_rdp_insert_breakpoint and remote_rdp_remove_breakpoint.
1552 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS_P): Provide default
1554 (arm_init_extra_frame_info): Use.
1558 * m68hc11-tdep.c (m68hc11_store_return_value): Store the value
1559 in D and X if it's larger than 16-bits.
1560 (m68hc11_extract_return_value): Fix extractions for 1 and 3 bytes
1562 (m68hc11_push_return_address): Use CALL_DUMMY_ADDRESS for the
1564 (m68hc11_use_struct_convention): Check for struct and union.
1565 (m68hc11_return_value_on_stack): Use the struct convention.
1566 (m68hc11_call_dummy_address): Use the entry point address.
1567 (m68hc11_push_arguments): Fix alignment and padding.
1568 (m68hc11_stack_align): New function.
1569 (m68hc11_gdbarch_init): Register it.
1573 * arm-linux-tdep.c (arm_linux_skip_solib_resolver):
1574 Removed debug print statement. Removed arm_pc_is_thumb prototype.
1575 * config/arm/tm-arm.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1576 Move prototypes here from tm-embed.h.
1577 * config/arm/tm-embed.h (arm_pc_is_thumb, arm_pc_is_thumb_dummy):
1578 Remove prototypes. Moved to tm-arm.h.
1582 * TODO: Add hardware watchpoint problems on x86 OSes for 5.1.
1586 * ia64-tdep.c (examine_prologue): Add rotating register rename
1587 support for the general registers.
1588 (ia64_get_saved_register): Add rotating register rename support
1589 for the predicate registers and the floating-point registers.
1593 * config/arm/tm-linux.h (arm_linux_sigcontext_register_address,
1594 arm_linux_in_sigtramp): Declare.
1595 (IN_SIGTRAMP, SIGCONTEXT_REGISTER_ADDRESS): Define.
1596 * arm-tdep.c (SIGCONTEXT_REGISTER_ADDRESS): Define to be 0
1597 if not already defined by tm.h.
1598 (arm_scan_prologue): Don't assume that the prologue instructions
1599 will be in a contiguous clump.
1600 (arm_init_extra_frame_info): Add support for sigtramp frames.
1601 (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Change type of
1602 `memaddr' from bfd_vma to CORE_ADDR.
1603 * arm-linux-tdep.c (gdbcore.h, frame.h): Include.
1604 (arm_pc_is_thumb): Declare.
1605 (arm_linux_skip_solib_resolver): Fix printf() statement. [Which
1606 shouldn't be there anyway.]
1607 (ARM_LINUX_SIGRETURN_INSTR, ARM_LINUX_RT_SIGRETURN_INSTR): New
1609 (arm_linux_in_sigtramp, arm_linux_sigcontext_register_address):
1614 * i386aix-nat.c (fetch_core_registers): Protoize.
1615 * hpux-thread.c (hpux_thread_xfer_memory): Protoize.
1619 * m68hc11-tdep.c (m68hc11_frame_chain): Check for pc in call dummy.
1620 (m68hc11_guess_from_prologue): 'des' instruction to allocate 1 byte
1621 on the stack can appear in the prologue.
1625 * sol-thread.c (ps_pdmodel): Protect with an ifdef.
1629 * gdbarch.sh: Use printf instead of echo.
1630 (do_read): During read, pad ``::'' with spaces and then strip out
1631 those spaces. Avoid problems with IFS=:.
1635 * config/i386/nm-linux.h: Include <signal.h>.
1639 * c-typeprint.c (c_typedef_print): remove (replaced by
1640 typedef_print in typeprint.c).
1641 * typeprint.c (typedef_print): new function. (old c_typedef_print
1642 function with pascal language support added).
1643 * value.h (c_printdef_print): removed.
1644 (typedef_print): declare.
1645 * symtab.c (print_symbol_info): call to c_typedef_print replaced
1646 by call to typedef_print.
1650 * config/i386/nm-linux.h (PREPARE_TO_PROCEED, ATTCH_LWP,
1651 GET_THREAD_SIGNALS): New defines.
1652 * config/i386/linux.mh (NATDEPFILES): Remove lin-thread.o and
1653 linux-threads.o. Add proc-service.o, thread-db.o and lin-lwp.o.
1654 * proc-service.c: New file.
1655 * thread-db.c: New file.
1656 * lin-lwp.c: New file.
1658 * gdb_assert.h: New file.
1660 * gdb_thread_db.h [HAVE_THREAD_DB_H]: Include <thread_db.h>.
1661 [!HAVE_THREAD_DB_H]: Update from current glibc thread_db.h. Deal
1662 with absence of <stdint.h> here.
1664 * gdb_proc_service.h: Add copyright notice.
1665 Protect against multiple inclusion.
1666 Add fix for broken prfpregset_t here.
1667 (struct ps_prochandle): Declare here.
1668 [HAVE_PROC_SERVICE_H]: Include <proc_service.h>.
1669 [!HAVE_PROC_SERVICE_H]: Include "gregset.h", define prgregset_t
1670 and prfpregset_t in terms of gdb_gregset_t and gdb_fpregset_t if
1672 * lin-thread.c: Unconditionally include "gdb_proc_service.h".
1673 Remove fix for broken prfpregset_t here.
1674 (struct ps_prochandle): Don't declare here.
1676 * MAINTAINERS: Add myself as threads co-maintainer.
1680 * arch-utils.c arch-utils.h blockframe.c fork-child.c:
1681 Corrected comment spelling dependant->dependent.
1682 * corelow.c (default_core_sniffer): Corrected comment
1684 * cp-valprint.c (cp_print_value_fields): Corrected
1686 * d10v-tdep.c dbxread.c: Corrected comment spelling
1688 * defs.h: Corrected spelling, meant 64, not 32, in comment.
1689 * dst.h eval.c event-loop.c: Corrected comment spelling.
1690 * event-top.c gdb-events.sh: Corrected comment spelling.
1691 * gdbarch.c: Corrected comment spelling.
1692 * gdbarch.h gdbarch.sh: Corrected comment spelling,
1693 dependant->dependent.
1694 * gdbtypes.c gdbtypes.h: Corrected comment spelling.
1695 * infcmd.c infrun.c: Corrected comment spelling.
1696 * symfile.c symfile.h target.h: Corrected comment spelling,
1697 dependant->dependent.
1698 * tracepoint.h: Corrected comment spelling.
1702 * hppa-tdep.c (record_text_segment_lowaddr): Protoize.
1703 * hppah-nat.c (child_xfer_memory): Protoize.
1707 * symtab.c (decode_line_1): Make sure leading character is
1708 actually a colon before skipping over leading colons in global
1709 namespace specification.
1713 * regcache.c (reg_flush_command): New function. Maintainer-mode
1714 command, flushes GDB's register cache, for testing purposes.
1718 * dcache.c (dcache_info): Output a cache line's state vector so it
1719 lines up under the data vector.
1721 * dcache.c (dcache_read_line): New function.
1722 (dcache_peek_byte): Use it.
1723 (dcache_alloc): Return NULL if write of reclaimed cache line fails.
1724 (dcache_peek_byte, dcache_poke_byte): Return failure if
1725 dcache_alloc() returns a NULL data block pointer.
1726 (dcache_xfer_memory): Don't force writeback unless we were writing.
1728 * monitor.c (monitor_expect): Change places where immediate_quit
1729 is set to 1 or 0 to increments and decrements respectively. This
1730 allows such changes to nest properly.
1731 * ocd.c (ocd_start_remote): Likewise.
1732 * remote-adapt.c (expect): Likewise.
1733 * remote-array.c (expect): Likewise.
1734 * remote-eb.c (expect): Likewise.
1735 * remote-e7000.c (e7000_start_remote): Likewise.
1736 * remote-mips.c (mips_expect_timeout, mips_getstring): Likewise.
1737 * remote-nrom.c (expect): Likewise.
1738 * remote-os9k.c (expect): Likewise.
1739 * remote-sds.c (sds_start_remote): Likewise.
1740 * remote-st.c (expect): Likewise.
1741 * remote-utils.c (sr_expect): Likewise.
1742 * remote.c (remote_start_remote): Likewise.
1743 * tracepoint.c (read_actions): Likewise.
1745 * remote-mips.c (mips_getstring): Balance changes to immediate_quit.
1749 * MAINTAINERS: Add myself to write-after-approval list.
1753 * gnu-nat.c (gnu_xfer_memory): Protoize.
1754 * hp-psymtab-read.c (scan_procs, hp_quick_traverse): Protoize.
1758 * solib.c (solib_extract_address, LM_ADDR, LM_NEXT, LM_NAME,
1759 LM_ADDR, IGNORE_FIRST_LINK_MAP_ENTRY, first_link_map_member,
1760 open_symbol_file_object, current_sos): Rename
1761 bfd_elf_get_arch_size to bfd_get_arch_size().
1762 * sol-thread.c (rw_common, ps_pdmodel): Likewise.
1768 * rs6000-nat.c (xcoff_relocate_symtab): Pass correct size
1773 * valops.c (value_cast): Indentation fix-up.
1774 * acconfig.h (HAVE_PRGREGSET32_T, HAVE_PRFPREGSET32_T,
1775 HAVE_STRUCT_LINK_MAP32): New configure macros.
1777 * configure.in: Test for the above new macros.
1778 * breakpoint.c: Update copyright date.
1779 * core-sol2.c: Include v9/sys/privregs.h directly to
1780 work around a bug in Sun's Solaris 8 header files.
1781 (fetch_core_registers): Use the above new configure macros to
1782 handle cross-debugging of 32-bit core files on a 64-bit host.
1783 * sol-thread.c (ps_pdmodel) New function.
1784 (rw_common): For debugging of 32-bit apps on a 64-bit host,
1785 truncate addresses to 32 bits.
1786 * solib.c (solib_extract_address): Functionize. Make 32/64 aware.
1787 (LM_ADDR, LM_NEXT, LM_NAME): Ditto.
1788 (IGNORE_FIRST_LINK_MAP): Ditto.
1789 (first_link_map_member): Make 32/64 aware.
1790 (open_symbol_file_object): Ditto.
1791 (current_sos): Ditto.
1795 * i386-linux-nat.c (i386_linux_skip_solib_resolver,
1796 skip_hurd_resolver, find_minsym_and_objfile): Move these
1797 solib functions into i386-linux-tdep.c for cross debugging.
1798 * i386-linux-tdep.c: Receive the above functions.
1802 * m68hc11-tdep.c (stack_correction): New variable for stack offset
1803 correction (1 for 68hc11, 0 for 68hc12).
1804 (m68hc11_saved_pc_after_call): Use it.
1805 (m68hc11_frame_chain): Likewise.
1806 (m68hc11_frame_init_saved_regs): Likewise.
1807 (m68hc11_init_extra_frame_info): Likewise.
1808 (m68hc11_push_return_address): Likewise.
1809 (m68hc11_push_arguments): Struct address must be corrected by
1810 applying the stack_correction offset.
1811 (m68hc11_store_struct_return): Likewise.
1815 * gdbserver/utils.c (error, fatal): Protoize.
1819 * i386-linux-nat.c (fetch_inferior_registers): Move call to
1820 dummy_sse_values ...
1821 (supply_fpregset): ... here.
1825 * pa64solib.c (pa64_solib_load_symbols): Don't use ANOFFSET as an
1827 * xcoffread.c (xcoff_symfile_offsets): Ditto
1828 * somsolib.c (som_solib_section_offsets): Ditto.
1829 * somread.c (som_symfile_offsets): Ditto.
1830 * rs6000-nat.c (vmap_symtab): Ditto.
1831 * remote-vx.c (vx_add_symbols): Ditto.
1832 * remote-os9k.c (rombug_wait): Ditto.
1836 * gregset.h: Protect against multiple inclusion. Remove some
1841 * win32-nat.c (dll_symbol_command): Tack a .dll on the end of a
1842 supplied argument if it is missing an extension.
1846 * corelow.c: Define O_BINARY if it isn't defined.
1847 (core_open): Open core file in binary mode.
1848 * config/i386/tm-cygwin.h (child_clear_solibs): Rename from
1850 * config/i386/cygwin.mh: Add dependency from corelow.o.
1851 * win32-nat.c (register_loaded_dll): New function. Add dll to the list
1852 of currently loaded dlls.
1853 (handle_load_dll): Use register_loaded_dll.
1854 (child_solib_add): Distinguish between active process and core targets.
1855 (solib_symbols_add): Load symbols from loaded dll.
1856 (core_dll_symbols_add): New function. Load symbols from dll referenced
1858 (core_section_load_dll_symbols): New function.
1859 (dll_code_sections_add): New function.
1860 (map_single_dll_code_section): New function.
1861 (fetch_elf_core_registers): New function.
1862 (_initialize_core_win32): New function.
1866 * gdbserver/gdbreplay.c (main): Protoize.
1867 * gdbserver/server.c (start_inferior, main): Protoize.
1871 * m68hc11-tdep.c (m68hc11_register_names): Update name of registers.
1872 (m68hc11_get_register_info): New function.
1873 (m68hc11_initialize_register_info): New function to get addresses
1875 (m68hc11_which_soft_register): New function.
1876 (m68hc11_fetch_pseudo_register, m68hc11_store_pseudo_register):
1877 New functions to translate read/write of soft registers into a
1879 (m68hc11_guess_from_prologue): Initialize soft register addresses.
1880 Use the soft register addresses to guess the prologue.
1881 (m68hc11_gdbarch_init): Install the pseudo registers.
1883 * m68hc11-tdep.c (m68hc11_register_name, m68hc11_breakpoint_from_pc,
1884 m68hc11_saved_pc_after_call, m68hc11_frame_saved_pc,
1885 m68hc11_frame_args_address, m68hc11_frame_locals_address,
1886 m68hc11_guess_from_prologue, m68hc11_push_arguments,
1887 m68hc11_call_dummy_address, m68hc11_call_dymmy_address,
1888 m68hc11_register_virtual_type, m68hc11_store_struct_return,
1889 m68hc11_store_return_value, m68hc11_extract_return_value,
1890 m68hc11_use_struct_convention, m68hc11_return_value_on_stack,
1891 m68hc11_extract_struct_value_address, m68hc11_push_return_address,
1892 m68hc11_register_byte, m68hc11_register_raw_size,
1893 m68hc11_gdbarch_init): New functions for multi-arch support.
1894 (m68hc11_not_yet): Remove.
1898 * regcache.c (register_changed): New function.
1899 * value.h: Declare it.
1903 * symtab.c (search_symbols): Fix off by one error in index for
1904 initializing variables ourtype, ourtype2, ourtype3, and ourtype4.
1905 (symtab_symbol_info): fix similar off by one error.
1909 * gdbarch.sh (TARGET_ADDR_BIT): New macro for the number
1910 of bits in gdb's representation of a target address.
1911 * gdbarch.c, gdbarch.h: Regenerated.
1912 * gdbtypes.c (build_gdbtypes): Use TARGET_ADDR_BIT instead of
1913 TARGET_PTR_BIT when initializing builtin_type_CORE_ADDR.
1914 * printcmd.c (print_address_numeric): Use TARGET_ADDR_BIT instead
1915 of TARGET_PTR_BIT, because we're printing an address, not a pointer.
1919 * Makefile.in: add rules to compile and link pascal specific files.
1920 * config/djgpp/fnchange.lst: add substitution for p-exp.tab.c.
1924 * remote.c (read_frame): Handle SERIAL_TIMEOUT while reading
1929 * dstread.c (dst_symfile_offsets): Protoize.
1930 * fork-child.c (fork_inferior): Protoize.
1934 * dbxread (dbx_symfile_read, process_later): Protoize.
1935 * dsrec.c (load_srec): Protoize.
1939 * mips-tdep.c (mips_gdbarch_init): Check arches->gdbarch and not
1940 current_gdbarch for a match.
1944 * MAINTAINERS: Add myself as dcache.c maintainer.
1946 * remote-nindy.c (nindy_load): Invalidate dcache.
1948 * dcache.c (dcache_invd): Renamed from dcache_flush. The term
1949 flush with respect to caches usually implies that data will be
1951 (dcache_init, dcache_xfer_memory): Updated.
1952 * monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
1954 * ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
1955 * remote-bug.c (bug_load, bug_resume): Updated.
1956 * remote-nindy.c (nindy_open, nindy_resume): Updated.
1957 * remote-sds.c (sds_open, sds_resume): Updated.
1958 * remote-utils.c (gr_open): Updated.
1959 * remote.c (remote_open_1, remote_resume, remote_async_resume,
1960 remote_cisco_open): Updated.
1961 * wince.c (child_create_inferior, child_resume): Updated.
1963 * monitor.c (monitor_open): Free dcache before creating a new one.
1964 * dcache.c (dcache_free): New function.
1965 * dcache.h (dcache_free): New prototype.
1969 * remote-array.c (array_fetch_register): Pass dummy parameter to
1970 array_fetch_registers.
1971 (array_store_register): Ditto.
1975 * value.h (struct value) <lazy>: Add a comment about its use for
1980 * cxux-nat.c (fetch_inferior_registers): Protoize.
1981 * d10v-tdep.c (d10v_frame_chain_valid, d10v_extract_return_value):
1983 * d30v-tdep.c (d30v_frame_chain_valid, d30v_extract_return_value):
1988 * config/mn10300/tm-mn10300.h (REGISTER_SIZE,
1989 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE, REGISTER_BYTE,
1990 REGISTER_VIRTUAL_SIZE, REGISTER_RAW_SIZE): Disable.
1991 * mn10300-tdep.c (mn10300_do_registers_info,
1992 mn10300_print_register): New functions. Pretty print registers.
1993 (mn10300_register_virtual_type, mn10300_register_byte,
1994 mn10300_register_virtual_size, mn10300_register_raw_size): New
1996 (mn10300_gdbarch_init): Update.
1998 * mn10300-tdep.c (mn10300_gdbarch_init): Check for mn10300 variant
1999 and not mips variant in the info struct.
2003 * i386-linux-nat.c [! HAVE_PTRACE_GETFPXREGS] (fetch_fpxregs,
2004 store_fpxregs): Return 0.
2008 * regcache.c (GET_SAVED_REGISTER): Restore definition. Was lost
2013 * dcache.c (dcache_info): Don't print cache state if last_cache
2018 * config/mn10300/tm-mn10300.h, mn10300-tdep.c
2019 (mn10300_push_arguments): Fix function signature to match gdbarch
2021 * config/mn10300/tm-mn10300.h (REGISTER_NAME): Delete.
2022 * mn10300-tdep.c (struct gdbarch_tdep): Define.
2023 (mn10300_generic_register_names, am33_register_names): Convert to
2025 (set_machine_hook): Delete.
2026 (register_name): New function.
2027 (mn10300_register_name): Delete.
2028 (mn10300_dump_tdep, mn10300_gdbarch_init): New functions.
2029 (_initialize_mn10300_tdep): Call register_gdbarch_init instead of
2030 specify_exec_file_hook.
2031 (AM33_MODE): Define.
2032 (set_movm_offsets): Update.
2036 Adapt support for SSE registers in Linux/x86 for Linux 2.4.
2037 * i386-linux-nat.c: Various doc fixes. Include "i387-nat.h".
2038 (GETFPXREGS_SUPPLIES): Renamed from GETXFPREGS_SUPPLIES.
2039 (have_ptrace_getfpxregs): Renamed from have_ptrace_getxfpregs.
2040 (convert_to_gregset): Removed. Moved logic to ...
2041 (fill_gregset): ... here. Simplified function.
2042 (fetch_regs): Use perror_with_name for error reporting.
2043 (store_regs): Add `regno' parameter. Use perror_with_name for
2044 error reporting. Call fill_gregset instead of convert_to_gregset.
2045 (FPREG_ADDR): Remove.
2046 (supply_fpregset): Implement by calling i387_supply_fsave.
2047 (convert_to_fpregset): Remove.
2048 (fill_fpregset): Implement by calling i387_fill_fsave.
2049 (fetch_fpregs): Use perror_with_name fro error reporting.
2050 (store_fpregs) Add `regno' parameter. Use perror_with_name fro
2051 error reporting. Call fill_fpregset instead of
2052 convert_to_fpregset.
2053 (supply_xfpregset, convert_to_xfpregset): Removed.
2054 (supply_fpxregset, fill_fpxregset): New functions.
2055 (fetch_fpxregs): Renamed from fetch_xfpregs. Use perror_with_name
2056 for error reporting. Call supply_fpxregset instead of
2058 (store_xfpregs): Removed.
2059 (store_fpxregs): New function.
2060 (fetch_inferior_registers): Adjust for xfp -> fpx change. Tweak
2061 message in call to internal_error.
2062 (store_inferior_registers): Adjust for xfp ->fpx change. Pass
2063 REGNO to store_regs, store_fpregs and store_fpxregs.
2064 (fetch_core_registers): Adjust for xfp -> fpx change.
2065 * acconfig.h (HAVE_PTRACE_GETFPXREGS): Renamed from
2066 HAVE_PTRACE_GETXFPREGS.
2067 * config.in: Regenerated.
2068 * configure.in: Replace check for PTRACE_GETXFPREGS with check for
2069 PTRACE_GETFPXREGS. Remove comment about Cygnus SSE extensions.
2070 * configure: Regenerated.
2071 * config/i386/linux.mh (NATDEPFILES): Add i387-nat.o.
2072 * config/i386/tm-linux.h: Base definition of HAVE_SSE_REGS on
2073 HAVE_PTRACE_GETFPXREGS instead of HAVE_PTRACE_GETXFPREGS.
2077 * regcache.c (TARGET_WRITE_PC, TARGET_READ_PC, TARGET_READ_FP,
2078 TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP): Move
2079 initialization from here.
2080 * gdbarch.sh: To here.
2081 * gdbarch.h, gdbarch.c: Regenerate.
2085 * defs.h (TARGET_BFD_VMA_BIT, TARGET_SHORT_BIT, TARGET_INT_BIT,
2086 TARGET_LONG_BIT, TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT,
2087 TARGET_DOUBLE_BIT, TARGET_LONG_DOUBLE_BIT, TARGET_PTR_BIT): Move
2088 non- multi-arch handling from here.
2089 * gdbarch.sh: To here. Update printf gdbarch_update_p. Make more
2091 * gdbarch.h, gdbarch.c: Regenerate.
2095 * partial-stab.h (DBX_READ): Eliminate redundant check for null
2096 ``pst''. Also fixes GCC warning.
2100 * rs6000-nat.c (set_host_arch): Check value returned by
2102 * gdbarch.sh (gdbarch_update_p): Rename gdbarch_update.
2103 * gdbarch.h, gdbarch.c: Regenerate
2104 * arch-utils.c (set_gdbarch_from_file,
2105 initialize_current_architecture, set_endian): Update.
2109 * c-lang.c: Set case sensitivity on for c_language_defn,
2110 cplus_language_defn, and asm_language_defn.
2111 * ch-lang.c: Set case sensitivity on for chill_language_defn.
2112 * f-lang.c: Set case sensivitity off for f_language_defn.
2113 * jv-lang.c: Set case sensitivity on for java_language_defn.
2114 * language.h: Add enum case_mode, case_sensitivity.
2115 * language.c: Define case_mode, case_sensitivity. Set case
2116 sensitivity on for unknown_language_defn, auto_language_defn,
2117 and local_language_defn.
2118 (show_case_command,set_case_command,set_case_str): New static func.
2119 (set_type_range_case): New static func, replaces set_type_range ().
2120 (set_language_command,set_type_command,set_range_command,set_language):
2121 Call set_type_range_case ().
2122 (language_info): Print case sensitivity setting.
2123 (_initialize_language): Add set/show commands for 'case-sensitive'.
2124 Set default case mode 'auto'. Set default language 'auto'.
2125 * m2-lang.c: Set case sensitivity on for m2_language_defn.
2126 * p-lang.c: Set case sensitivity on for pascal_language_defn.
2127 * scm-lang.c: Set case sensitivity off for scm_language_defn.
2128 * symtab.c (lookup_symbol): Downcase symbol name if case sensivitity
2133 * MAINTAINERS: Change my contact email for hp tests maintainership.
2137 * sparc-tdep.c (sparc_init_extra_frame_info): Fix number of
2138 arguments to fetch_instruction.
2142 * hppa_tdep.c: Fix a comment typo.
2143 * gdba.el: Likewise.
2147 * MAINTAINERS: Added myself with write-after-approval access.
2151 * monitor.c (monitor_open): If a dcache has already been created,
2152 invalidate it rather than creating another.
2153 * ocd.c (ocd_open): Likewise.
2154 * remote-nindy.c (nindy_open): Likewise.
2155 * remote-sds.c (sds_open): Likewise.
2156 * remote-utils.c (gr_open): Likewise.
2157 * remote.c (remote_open_1, remote_cisco_open): Likewise.
2159 * dcache.c (dcache_alloc): Changed to take address of line as an
2160 argument, and to invalidate cache line before returning.
2161 (dcache_peek_byte): Updated.
2162 (dcache_poke_byte): Updated.
2167 * partial-stab.h: Don't crash if pst is null.
2171 * i387-nat.h (i387_supply_fsave, i387_fill_fsave): Make extern.
2172 (i387_supply_fxsave, i387_fill_fxsave): New prototypes.
2173 * i387-nat.c (i387_supply_fsave): Declare `val' as `unsigned int'.
2174 (fxsave_offset): New variable.
2175 (FXSAVE_ADDR): New macro.
2176 (i387_supply_fxsave, i387_fill_fxsave, i387_tag): New functions.
2180 * jv-valprint.c (java_value_print): Only print non-null Strings.
2184 * core-sol2.c (fetch_core_registers): Protoize; add prefatory
2186 * corefile.c (specify_exec_file_hook, generic_search): Protoize.
2190 * blockframe.c (sigtramp_saved_pc): Use dynamic allocation,
2191 since TARGET_PTR_BIT is no longer a constant (MULTI_ARCH).
2192 * irix4-nat.c (get_longjmp_target): Ditto.
2193 * irix5-nat.c (get_longjmp_target): Ditto.
2194 * jv-valprint.c (java_value_print): Ditto.
2195 * m3-nat.c (get_cprocs): Ditto.
2196 * m68k-tdep.c (get_longjmp_target): Ditto.
2197 * mips-nat.c (get_longjmp_target): Ditto.
2198 * mipsv4-nat.c(get_longjmp_target): Ditto.
2199 * pa64solib.c (read_dynamic_info): Ditto.
2200 * solib.c (elf_locate_base): Ditto.
2204 * TODO: remove build_parse entry.
2208 * command.c (add_cmd, add_abbrev_cmd, add_prefix_cmd,
2209 add_abbrev_prefix_cmd): Protoize.
2213 * objfiles.h (SECT_OFF_BSS): Don't detect invalid sect_index_bss
2214 here, let the users of the macro do it.
2215 * symtab.h (ANOFFSET): Detect here if the section index is not
2217 * xcoffread.c (find_targ_sec): Don't treat .bss as special,
2218 because some objfiles may not have that section at all.
2219 * coffread.c (cs_to_section): Ditto.
2220 * elfread.c (elf_symtab_read): Detect an uninitialized index
2222 (elfstab_offset_sections): The macro ANOFFSET cannot be used as an
2224 * remote.c (get_offsets, remote_cisco_objfile_relocate): Don't use
2225 ANOFFSET as an lvalue.
2226 * objfiles.c (objfile_relocate, objfile_relocate): Don't use
2227 ANOFFSET as an lvalue.
2228 * symfile.c (default_symfile_offsets): Don't use ANOFFSET as an
2233 * parse.c (build_parse): don't write off the end of the std_regs
2238 * solib.c (bfd_lookup_symbol): Fall back on the dynamic symbol
2239 table if the symbol couldn't be found in the normal symbol table
2240 (i.e. if the shared object in question was stripped).
2244 * ch-exp.c (parse_opt_name_string): Protoize. [Thanks to Eli
2245 Zaretskii for the prefatory comment.]
2246 * core-regset.c (fetch_core_registers): Protoize; revise
2251 * win32-nat.c: Perform various gcc warning cleanups.
2252 (safe_symbol_file_add_cleanup): Reset stdout to saved stdout, not
2254 (dll_symbol_command): Pass OBJF_USERLOADED to safe_symbol_file_add.
2255 (get_child_debug_event): Always reset last_sig. Always reset inferior
2257 (do_initial_child_stuff): New function. Called when attaching or
2258 starting a new inferior process.
2259 (child_attach): Use do_initial_child_stuff.
2260 (child_create_inferior): Ditto.
2261 * config/i386/cygwin.mh (NAT_FILE): Set to modern location.
2262 * config/i386/tm-cygwin.h: Define ATTACH_NO_WAIT.
2266 * go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
2267 it to GDB's current directory.
2268 (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to
2269 an empty string, to signal an uninitialized value.
2274 * symtab.h (fixup_psymbol_section): Declare.
2275 * symtab.c (fixup_psymbol_section): Make extern.
2276 (fixup_section): Fix up section as well as bfd_section.
2277 * objfiles.c (objfile_relocate): Call fixup_symbol_section
2278 or fixup_psymbol_section before attempting to access
2279 the SYMBOL_SECTION component of a symbol or partial symbol.
2283 * minsyms.c (build_minimal_symbol_hash_tables): New function.
2284 (compact_minimal_symbols): Don't construct hash tables here.
2285 (install_minimal_symbols): Instead, construct them here.
2286 (msymbols_sort): And rebuild them here too.
2288 * dwarf2read.c (struct comp_unit_head): Add fields offset_size
2289 and initial_length_size. Change type of ``length'' field to long.
2290 (read_initial_length, read_offset): New functions.
2291 (dwarf2_build_psymtabs_easy): Call read_initial_length() instead
2292 of just reading 4 bytes.
2293 (read_comp_unit_head): Likewise; also, call read_offset() to
2294 fetch the offset instead of just reading 4 bytes.
2295 (dwarf_decode_lines): Likewise.
2296 (read_comp_unit_head): Fix internal error message so it
2297 accurately reflects the function in which the error occurred.
2298 (dwarf2_build_psymtabs_hard): Properly account for size of the
2299 initial length field in the section.
2300 (read_attribute, dwarf2_get_ref_die_offset): Add a case for
2302 (dwarf2_build_psymtabs_hard, psymtabs_to_symtab_1): Don't
2303 assume that the .text section will have index 0 in the
2304 section_offsets table.
2308 * remote.c (enum Z_packet_type): Define.
2309 (remote_protocol_Z): Change to an array of size NR_Z_PACKET_TYPES.
2310 (remote_insert_watchpoint): Check watchpoint type.
2311 (watchpoint_to_Z_packet): New function.
2312 (enum packet_result): Define.
2313 (packet_ok): New function. Return enum packet_result.
2314 (init_all_packet_configs): New function.
2315 (remote_open_1, remote_async_open_1, remote_cisco_open): Use
2316 init_all_packet_configs instead of initializing remote_protocol_P,
2317 remote_protocol_Z, remote_protocol_binary_download separatly.
2318 (remote_remove_hw_breakpoint, remote_insert_hw_breakpoint,
2319 remote_remove_watchpoint, remote_insert_watchpoint): Use
2320 watchpoint_to_Z_packet and packet_ok. Remove #ifdef
2321 TARGET_HAS_HARDWARE_WATCHPOINTS.
2322 (set_remote_protocol_Z_software_bp_packet_cmd,
2323 show_remote_protocol_Z_software_bp_packet_cmd,
2324 set_remote_protocol_Z_hardware_bp_packet_cmd,
2325 show_remote_protocol_Z_hardware_bp_packet_cmd,
2326 set_remote_protocol_Z_write_wp_packet_cmd,
2327 show_remote_protocol_Z_write_wp_packet_cmd,
2328 set_remote_protocol_Z_read_wp_packet_cmd,
2329 show_remote_protocol_Z_read_wp_packet_cmd,
2330 set_remote_protocol_Z_access_wp_packet_cmd,
2331 show_remote_protocol_Z_access_wp_packet_cmd): New functions.
2332 (remote_Z_packet_packet_detect): New variable.
2333 (show_remote_protocol_Z_packet_cmd,
2334 set_remote_protocol_Z_packet_cmd): Iterate over all ``Z'' packet
2336 (add_packet_config_cmd): Add argument legacy. Change syntax to
2337 ``set/show remote FULL_NAME-packet ...'' command. Add ``set/show
2338 remote XXX-packet ...'' command using add_alias_cmd when legacy.
2339 (set_packet_config_cmd): Delete.
2340 (show_remote_cmd): New function.
2346 * Makefile.in (infodir, SER_HARDWIRE): Fix merge problems from
2351 * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Add.
2352 * gdbarch.h, gdbarch.c: Regenerate.
2353 * valops.c (hand_function_call): Replace #ifndef
2354 NO_EXTRA_ALIGNMENT_NEEDED with if EXTRA_STACK_ALIGNMENT_NEEDED.
2356 * d10v-tdep.c (d10v_gdbarch_init): Set
2357 extra_stack_alignment_needed to 0.
2358 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Delete.
2359 * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Replace
2360 NO_EXTRA_ALIGNMENT_NEEDED.
2364 * MAINTAINERS (m68hc11): Stephane Carrez is maintainer.
2368 * breakpoint.c (bpstat_alloc, map_catch_names,
2369 map_breakpoint_numbers): Protoize.
2373 * remote-mips.c (mips_expect, mips_expect_timeout, common_open,
2374 fputs_readable): Make string pointer arguments constant.
2378 * MAINTAINERS, TODO: Tweeks.
2382 * TODO (5.1): Update.
2386 * alpha-tdep.c (alpha_extract_return_value): Protoize.
2390 * gdbarch.sh: Add print_p field for CALL_DUMMY_BREAKPINT_OFFSET
2391 to be printed only if CALL_DUMMY_BREAKPOINT_OFFSET_P.
2393 * gdbarch.c: Regenerated.
2397 * remote-vx.c (vx_add_symbols): Fix typos.
2401 * arch-utils.h, gdbarch.c (default_register_sim_regno): New
2403 * gdbarch.sh (REGISTER_SIM_REGNO): Add.
2404 * gdbarch.h, gdbarch.c: Regenerate.
2405 * remote-sim.c (REGISTER_SIM_REGNO): Delete definition.
2407 * config/d10v/tm-d10v.h (REGISTER_SIM_REGNO): Delete.
2408 * d10v-tdep.c (d10v_gdbarch_init): Update.
2409 (struct gdbarch_tdep): Delete member register_sim_regno.
2410 (d10v_register_sim_regno): Delete function.
2414 * remote.c (enum packet_detect, packet_support_enums,
2415 packet_support_auto, packet_enable, packet_disable): Delete.
2416 (show_packet_config_cmd, set_packet_config_cmd,
2417 init_packet_config): Use add_set_auto_boolean_cmd.
2422 * remote-udi.c (udi_xfer_inferior_memory, udi_files_info,
2423 udi_kill): Update function signatures so that match target vector.
2424 * MAINTAINERS: Update.
2432 * gdbarch.sh: Multiarch DO_REGISTERS_INFO macro.
2433 * gdbarch.h, gdbarch.c: Regenerate.
2434 * infcmd.c (do_registers_info): Make not static and
2436 * inferior.h (do_registers_info): Export.
2440 * MAINTAINERS: Add myself to "Write After Approval" list.
2444 * MAINTAINERS: Update list of target maintainers. List all
2446 (sh): Elena Zannoni is maintainer.
2447 (powerpc): Nick Duffek is a maintainer.
2451 * gdbarch.sh: Parse and save comments in the function_list. Print
2452 them out as part of the header. Convert all function definitions
2454 * gdbarch.h, gdbarch.c: Regenerate.
2458 * top.c (get_prompt_1), tracepoint.c (replace_comma): Update
2459 function signatures so that they match catch_errors and
2460 make_cleanup callbacks.
2462 * tracepoint.c (encode_actions): Fix arguments passed to
2463 stringify_collection_list.
2467 * ppc-tdep.h: New file.
2468 * Makefile.in (ppc-linux-tdep.o, rs6000-tdep.o): Add ppc-tdep.h
2470 * ppc-linux-tdep.c, rs6000-tdep.c (ppc-tdep.h): Include.
2472 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Made static.
2474 * rs6000-tdep.c (elf-bfd.h): Include.
2475 (gdbarch_tdep): Add field osabi to this struct.
2476 (rs6000_init_extra_frame_info, rs6000_frame_init_saved_regs,
2477 rs6000_frameless_function_invocation, rs6000_frame_saved_pc,
2478 rs6000_frame_chain): No longer static.
2479 (process_note_abi_tag_sections, get_elfosabi): New static
2481 (rs6000_gdbarch_init): Revised to accomodate ELF executables;
2482 also use Linux specific methods when the target is Linux.
2484 * config/powerpc/aix.mt, config/powerpc/cygwin.mt,
2485 config/powerpc/macos.mt, config/powerpc/nbsd.mt,
2486 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-nw.mt,
2487 config/powerpc/ppc-sim.mt, config/powerpc/ppcle-eabi.mt,
2488 config/powerpc/ppcle-sim.mt, config/powerpc/solaris.mt,
2489 config/powerpc/vxworks.mt, config/rs6000/aix4.mt,
2490 config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt
2491 (TDEPFILES): Add ppc-linux-tdep.o.
2493 * config/tm-linux.h (SIGCONTEXT_PC_OFFSET, FRAME_SAVED_PC,
2494 INIT_EXTRA_FRAME_INFO, FRAMELESS_FUNCTION_INVOCATION,
2495 FRAME_INIT_SAVED_REGS, FRAME_CHAIN, PUSH_ARGUMENTS,
2496 MEMORY_REMOVE_BREAKPOINT: Removed defines.
2497 (ppc_linux_frame_saved_pc, ppc_linux_init_extra_frame_info,
2498 ppc_linux_frameless_function_invocation,
2499 ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain,
2500 ppc_sysv_abi_push_arguments, ppc_linux_memory_remove_breakpoint):
2501 Removed declarations.
2502 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Disabled.
2504 * dink32-rom.c (dink32_regnames): Make array size implicit.
2506 * ppc-bdm.h (ppc-tdep.h): Include.
2508 * rs6000-tdep.c, ppc-linux-tdep.c, ppc-bdm.h, ppc-tdep.h
2509 (GP0_REGNUM, TOC_REGNUM, PS_REGNUM, CR_REGNUM, LR_REGNUM,
2510 CTR_REGNUM, XER_REGNUM, MQ_REGNUM): Add PPC_ prefix.
2513 * ppc-tdep.h (ppc_linux_frame_saved_pc, rs6000_frame_saved_pc):
2514 Change return type to CORE_ADDR.
2515 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Likewise.
2519 * sh-tdep.c (sh_push_arguments): Make header match prototype.
2521 * remote-e7000.c (e7000_start_remote): Use void *, not char * as
2522 parameter to avoid compiler warning.
2523 (fetch_regs_from_dump): Call get_hex() with the correct number of
2528 * config/djgpp/fnchange.lst: Add file mappings as per last weekly
2533 * a29k-tdep.c, a68v-nat.c, abug-rom.c, alpha-nat.c,
2534 alpha-tdep.c, annotate.c, arc-tdep.c, arch-utils.c, ax-gdb.c,
2535 ax-general.c, blockframe.c, breakpoint.c, buildsym.c,
2536 c-lang.c, c-typeprint.c, c-valprint.c, ch-exp.c, ch-lang.c,
2537 ch-typeprint.c, ch-valprint.c, cli-out.c, coff-solib.c,
2538 coffread.c, command.c, complaints.c, copying.c, core-aout.c,
2539 core-regset.c, core-sol2.c, corefile.c, corelow.c,
2540 cp-valprint.c, cpu32bug-rom.c, cxux-nat.c, d10v-tdep.c,
2541 d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c, delta68-nat.c,
2542 demangle.c, dink32-rom.c, dpx2-nat.c, dsrec.c, dstread.c,
2543 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
2544 environ.c, eval.c, event-top.c, exec.c, expprint.c, f-lang.c,
2545 f-typeprint.c, f-valprint.c, findvar.c, fork-child.c,
2546 fr30-tdep.c, gdbarch.c, gdbserver/gdbreplay.c,
2547 gdbserver/low-hppabsd.c, gdbserver/low-linux.c,
2548 gdbserver/low-lynx.c, gdbserver/low-nbsd.c,
2549 gdbserver/low-sim.c, gdbserver/low-sparc.c,
2550 gdbserver/low-sun3.c, gdbserver/remote-utils.c,
2551 gdbserver/utils.c, gdbtypes.c, gnu-nat.c, h8300-tdep.c,
2552 h8500-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
2553 hp300ux-nat.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c,
2554 hppam3-nat.c, hpread.c, hpux-thread.c, i386-linux-nat.c,
2555 i386-stub.c, i386-tdep.c, i386aix-nat.c, i386b-nat.c,
2556 i386ly-tdep.c, i386m3-nat.c, i386mach-nat.c, i386nbsd-nat.c,
2557 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c,
2558 ia64-linux-nat.c, ia64-tdep.c, infcmd.c, inflow.c,
2559 infptrace.c, infrun.c, inftarg.c, infttrace.c, irix4-nat.c,
2560 irix5-nat.c, jv-lang.c, jv-typeprint.c, jv-valprint.c,
2561 kdb-start.c, kod-cisco.c, kod.c, language.c, lin-thread.c,
2562 linux-thread.c, lynx-nat.c, m2-lang.c, m2-typeprint.c,
2563 m2-valprint.c, m3-nat.c, m32r-rom.c, m32r-stub.c, m32r-tdep.c,
2564 m68hc11-tdep.c, m68k-stub.c, m68k-tdep.c, m68klinux-nat.c,
2565 m68knbsd-nat.c, m88k-nat.c, m88k-tdep.c, mac-nat.c,
2566 mac-xdep.c, maint.c, mcore-rom.c, mcore-tdep.c, mdebugread.c,
2567 mem-break.c, mi/mi-cmds.c, mi/mi-main.c, mi/mi-out.c,
2568 mi/mi-parse.c, minsyms.c, mips-nat.c, mips-tdep.c,
2569 mipsm3-nat.c, mipsread.c, mipsv4-nat.c, mn10200-tdep.c,
2570 mn10300-tdep.c, mon960-rom.c, monitor.c, news-xdep.c,
2571 nindy-tdep.c, nlm/gdbserve.c, nlm/i386.c, nlm/ppc.c,
2572 nlmread.c, ns32k-tdep.c, ns32km3-nat.c, ns32knbsd-nat.c,
2573 objfiles.c, ocd.c, op50-rom.c, os9kread.c, osfsolib.c,
2574 p-lang.c, p-typeprint.c, p-valprint.c, pa64solib.c, parse.c,
2575 ppc-bdm.c, ppc-linux-nat.c, ppc-linux-tdep.c, ppcbug-rom.c,
2576 ppcnbsd-nat.c, printcmd.c, proc-api.c, proc-events.c,
2577 proc-flags.c, proc-why.c, procfs.c, ptx4-nat.c,
2578 remote-adapt.c, remote-array.c, remote-bug.c, remote-e7000.c,
2579 remote-eb.c, remote-es.c, remote-est.c, remote-hms.c,
2580 remote-mips.c, remote-mm.c, remote-nindy.c, remote-nrom.c,
2581 remote-os9k.c, remote-rdi.c, remote-rdp.c, remote-sds.c,
2582 remote-sim.c, remote-st.c, remote-udi.c, remote-utils.c,
2583 remote-vx.c, remote-vx29k.c, remote-vx68.c, remote-vx960.c,
2584 remote-vxmips.c, remote-vxsparc.c, remote.c, rom68k-rom.c,
2585 rs6000-tdep.c, scm-exp.c, scm-lang.c, scm-valprint.c,
2586 ser-e7kpc.c, ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c,
2587 sh-stub.c, sh-tdep.c, sh3-rom.c, sol-thread.c, solib.c,
2588 somread.c, somsolib.c, source.c, sparc-nat.c, sparc-stub.c,
2589 sparc-tdep.c, sparcl-stub.c, sparcl-tdep.c, sparclet-rom.c,
2590 sparclet-stub.c, stabsread.c, stack.c, standalone.c,
2591 stop-gdb.c, stuff.c, sun3-nat.c, sun386-nat.c, symfile.c,
2592 symm-nat.c, symm-tdep.c, symmisc.c, symtab.c, target.c,
2593 thread.c, tic80-tdep.c, top.c, tracepoint.c, tui/tui-file.c,
2594 tui/tui.c, tui/tuiLayout.c, tui/tuiRegs.c, tui/tuiStack.c,
2595 tui/tuiWin.c, typeprint.c, ui-file.c, ui-out.c, ultra3-nat.c,
2596 ultra3-xdep.c, umax-xdep.c, utils.c, v850-tdep.c, v850ice.c,
2597 valarith.c, valops.c, valprint.c, values.c, varobj.c,
2598 vax-tdep.c, w65-tdep.c, w89k-rom.c, win32-nat.c, wince.c,
2599 wrapper.c, xcoffread.c, xcoffsolib.c, xmodem.c, z8k-tdep.c:
2600 Convert old-style, pre-ISO function definitions to prototyped
2605 * sh-tdep.c (sh_gdbarch_init): For sh4 initialize
2606 register_convert_to_raw, register_convert_to_virtual,
2607 register_convertible.
2608 (sh_sh4_register_convertible): New function.
2609 (sh_sh4_register_convert_to_virtual): New function.
2610 (sh_sh4_register_convert_to_raw): New function.
2611 Include floatformat.h.
2616 * configure.tgt: Recognize the 68hc11.
2617 * m68hc11-tdep.c: New file for 68hc11 target.
2618 * config/m68hc11/m68hc11.mt: New file for 68hc11 port.
2620 * configure.tgt: When 68hc11, set gdb_multi_arch.
2624 * configure.in (GDB_MULTI_ARCH): Define from configure.tgt
2625 or makefile fragment.
2626 * acconfig.h (GDB_MULTI_ARCH): Add.
2627 * config.in, configure: Regenerate.
2629 * gdbarch.sh (GDB_MULTI_ARCH): Delete definition, moved to
2630 configure.in and defs.h. Use GDB_MULTI_ARCH_TM,
2631 GDB_MULTI_ARCH_PARTIAL and GDB_MULTI_ARCH_PURE in tests.
2632 * gdbarch.h, gdbarch.c: Regenerate.
2634 * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM, ,
2635 GDB_MULTI_ARCH_PURE): Define. Only include "tm.h" when the target
2636 is less than pure multi-arch.
2640 * config/convex/tm-convex.h: Remove stray control characters.
2641 * config/m68k/tm-altos.h: Ditto.
2642 * config/tahoe/tm-tahoe.h: Ditto.
2646 * sh-tdep.c (sh_sh4_register_name, sh_sh4_register_byte,
2647 sh_sh4_register_raw_size, sh_sh4_register_virtual_type,
2648 sh_fetch_pseudo_register, sh_store_pseudo_register,
2649 sh_do_pseudo_register, sh_gdbarch_init): Fix names for pseudoregs,
2650 they should be numbered as drx fvy where x and y are multiples of
2651 2 and 4 respectively.
2653 * config/sh/tm-sh.h: Fix names of pseudo regs.
2657 * config/sh/tm-sh.h (struct gdbarch_tdep): Add sh4 specific
2659 (DO_REGISTERS_INFO): Define.
2661 * sh-tdep.c (sh_sh4_register_name): New function.
2662 (sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
2663 sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update
2665 (sh_show_regs_command): New function. Actual function called by
2667 (sh_register_byte): Rename to...
2668 (sh_default_register_byte): ...New function.
2669 (sh_sh4_register_byte): New function.
2670 (sh_register_raw_size): Rename to...
2671 (sh_default_register_raw_size): ...New function.
2672 (sh_sh4_register_raw_size): New function.
2673 (sh_sh4_register_virtual_type): New function.
2674 (sh_sh4_build_float_register_type): New function.
2675 (sh_fetch_pseudo_register, sh_store_pseudo_register): New
2677 (fv_reg_base_num, dr_reg_base_num): New functions.
2678 (do_fv_register_info, do_dr_register_info, sh_do_pseudo_register,
2679 sh_do_fp_register, sh_do_register, sh_print_register,
2680 sh_do_registers_info): New functions.
2681 (sh_gdbarch_init): Initialize sh4 pseudo registers to -1. Update
2682 architecture specific parts.
2683 (_initialize_sh_tdep): Use sh_show_regs_command for 'regs' command.
2687 * dwarf2read.c (read_structure_scope): Correct overzealous
2688 addition of cu_header argument.
2692 * TODO: Update. Two of my java patches are in.
2696 * gdbarch.sh: Add FETCH_PSEUDO_REGISTER and STORE_PSEUDO_REGISTER
2697 to the gdbarch structure.
2698 * gdbarch.c: Regenerate.
2699 * gdbarch.h: Regenerate.
2700 * inferior.h (FETCH_PSEUDO_REGISTER, STORE_PSEUDO_REGISTER):
2702 * regcache.c (write_register, read_register, write_register_bytes,
2703 write_register_gen, read_register_bytes, read_register_gen):
2704 Rename ARCH_FECTH_PSEUDO_REGISTERS to FETCH_PSEUDO_REGISTERS and
2705 ARCH_STORE_PSEUDO_REGISTER to STORE_PSEUDO_REGISTER.
2709 * gdbarch.sh: Add NUM_PSEUDO_REGS to the gdbarch structure.
2710 * gdbarch.c: Regenerate.
2711 * gdbarch.h: Regenerate.
2712 * inferior.h (NUM_PSEUDO_REGS): Delete macro.
2716 * language.c: Include jv-lang.h.
2717 (lang_bool_type): Add case for java booleans.
2721 * dwarf2read.c (address_size): Delete file wide global.
2722 (struct comp_unit_head): Add signed_addr_p;
2723 (read_comp_unit_head): New function.
2724 (psymtab_to_symtab_1, dwarf2_build_psymtabs_hard): Use
2725 read_comp_unit_head to parse the debug_info header.
2726 (read_address): Add parameters cu_header and bytes_read. When
2727 specified, sign extend the address.
2729 * dwarf2read.c (add_partial_symbol, decode_locdesc,
2730 die_containing_type, die_type, dwarf_decode_lines,
2731 dwarf2_add_field, dwarf2_add_member_fn,
2732 dwarf2_build_psymtabs_hard, dwarf2_const_value, new_symbol,
2733 process_die, psymtab_to_symtab_1, read_array_type,
2734 read_enumeration, read_attribute, read_common_block,
2735 read_comp_unit, read_file_scope, read_full_die, read_func_scope,
2736 read_lexical_block_scope, read_partial_die, scan_partial_symbols,
2737 read_structure_scope, read_subroutine_type, read_tag_const_type,
2738 read_tag_pointer_type, read_tag_ptr_to_member_type,
2739 read_tag_reference_type, read_type_die, read_typedef,
2740 tag_type_to_type): Pass cu_header parameter.
2744 * regcache.c (read_register, read_register_bytes): Fix typos.
2748 * thread.c (thread_apply_all_command): Update thread list first.
2749 * printcmd.c (printf_command): Guard against 0-length string.
2750 * config/i386/tm-i386.h: treat PC and FP as unsigned.
2751 (SAVED_PC_AFTER_CALL): Use read_memory_unsigned_integer.
2752 (FRAME_SAVED_PC): Ditto.
2753 (FRAME_CHAIN): Ditto.
2757 * valarith.c (value_sub): Call check_typedef.
2761 * thread.c (free_thread): New function.
2762 (init_thread_list): Always zero highest_thread_num. Call
2763 free_thread() instead of free().
2764 (delete_thread): Move thread cleanup code to free_thread().
2768 Multiarch the sh target.
2770 (sh_generic_reg_names, sh_reg_names,sh3_reg_names, sh3e_reg_names,
2771 sh_dsp_reg_names, sh3_dsp_reg_names, sh_processor_type_table):
2774 (struct frame_extra_info): Define.
2775 (sh_register_raw_size, sh_register_virtual_size,
2776 sh_register_virtual_type, sh_register_byte, sh_breakpoint_from_pc,
2777 sh_frame_saved_pc, sh_skip_prologue,
2778 sh_nofp_frame_init_saved_regs, sh_fp_frame_init_saved_regs,
2779 sh_extract_struct_value_address, sh_use_struct_convention,
2780 sh_store_struct_return, sh_push_arguments, sh_push_return_address,
2781 sh_saved_pc_after_call, sh_generic_register_name,
2782 sh_sh_register_name, sh_sh3_register_name, sh_sh3e_register_name,
2783 sh_sh_dsp_register_name, sh_sh3_dsp_register_name,
2784 sh_frame_args_address, sh_frame_locals_address,
2785 sh_coerce_float_to_double, sh_default_store_return_value,
2786 sh3e_sh4_store_return_value, sh_generic_show_regs,
2787 sh3_show_regs,sh3e_show_regs, sh3_dsp_show_regs, sh4_show_regs,
2788 sh_dsp_show_regs, sh_register_byte, sh_register_raw_size,
2789 sh_register_virtual_size, sh_sh3e_register_virtual_type,
2790 sh_default_register_virtual_type, sh_gdbarch_init): New functions.
2791 (sh_target_architecture_hook, sh_frame_find_saved_regs,
2792 sh_show_regs): Delete functions.
2793 (sh_frame_chain, sh_find_callers_reg, sh_init_extra_frame_info,
2794 sh_pop_frame, sh_extract_return_value): Update
2796 * config/sh/tm-sh.h (GDB_MULTI_ARCH): Define to 1.
2797 (struct gdbarch_tdep): Define.
2798 Remove all unnecessary defines.
2800 * remote-e7000.c ({PR,GBR,SR,MACL,VBR,MACH}_REGNUM): Define to -1,
2802 (want_sh,want_nopc_sh,want_nopc_sh3): Make nomenclature
2804 (e7000_fetch_registers): Remove ifdef GDB_TARGET_IS_SH, use
2805 runtime check instead.
2806 (e7000_wait): Ditto.
2808 * sh3-rom.c (sh3_supply_register): Use gdbarch_tdep to get the SSR
2809 and SPC register numbers.
2810 (sh3_regnames, sh3e_regnames): Don't specify a size.
2812 * config/h8300/tm-h8300.h: Add comment.
2816 * solib.c (elf_locate_base, info_sharedlibrary_command): Rename
2817 bfd_elf_get_arch_size to bfd_get_arch_size.
2822 * dwarf2read.c (dwarf2_empty_hash_tables): Renamed from
2823 dwarf2_empty_die_ref_table; zero dwarf2_cached_types as well.
2828 * valops.c (value_struct_elt): Change error message
2832 * config/sparc/nm-nbsd.h (GDB_GREGSET_T, GDB_FPREGSET_T): Define.
2836 * values.c (value_as_pointer): When VAL is an integer, explictly
2837 cast to a pointer before converting to a CORE_ADDR.
2838 * gdbtypes.c (build_gdbtypes): For builtin_type_ptr, construct a
2839 real void pointer instead of an integer.
2843 * valops.c (typecmp): Seperate loop into two, add support for
2844 references. This way, we can say a reference to a pointer to a
2845 char is compatible with a pointer to a char. Before, this would
2850 * ppcbug-rom.c (ppcbug_regnames[]): Make array size implicit.
2851 * rs6000-tdep.c (DEFAULT_LR_SAVE): Move to config/*/tm-*.h.
2852 (rs6000_gdbarch_init): Use generic_pc_in_call_dummy instead of
2853 rs6000_pc_in_call_dummy.
2854 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Move here from
2856 * config/powerpc/tm-ppc-eabi.h: Remove various definitions
2857 handled by multi-arched rs6000-tdep.c.
2861 * config/mcore/tm-mcore.h (SKIP_PROLOGUE): Fix defintion to avoid
2866 * parse.c: Include inferior.h.
2870 * regcache.c (registers_changed, registers_fetched): Use
2871 ARCH_NUM_REGS directly, eliminating an unnecessary variable.
2873 This change adds pseudo-register capability to GDB.
2874 Pseudo-registers are handled like registers, but they
2875 don't come from or live on the target. They may be
2876 aliases for an existing register, or they may be computed.
2877 * inferior.h (NUM_PSEUDO_REGISTERS): Define default of zero.
2878 (ARCH_FETCH_PSEUDO_REGISTERS): Define default of no-op.
2879 (ARCH_STORE_PSEUDO_REGISTERS): Define default of no-op.
2880 # regcache.c (registers_changed): Mark pseudo-registers
2881 invalid, as well as real registers.
2882 (registers_fetched): Do not mark pseudo-registers as fetched
2883 at the same time as other (real) registers.
2884 (read_register_bytes): Fetch pseudo-registers (if any) from
2885 the target architecture module instead of from the target.
2886 (read_register_gen): Ditto.
2887 (read_register): Ditto.
2888 (write_register_bytes): Store pseudo-registers (if any) to
2889 the target architecture module instead of to the target.
2890 (write_register_gen): Ditto.
2891 (write_register): Ditto.
2892 (build_regcache): Allocate enough register_valid space for
2893 pseudo-registers as well as normal (real) ones.
2894 * parse.c (target_map_name_to_register): Include pseudo-regs.
2898 * valops.c (value_cast): Allow cast from INT, ENUM or RANGE to
2903 * command.c (do_setshow_command): Fix typo in var_auto_boolean
2908 * mips-tdep.c: General cleanup. Delete all #if 0 code. Convert
2909 all old style K&R function definitions to ISO-C.
2910 (struct gdbarch_tdep): Add mips_abi_string.
2911 (mips_gdbarch_init): Initialize.
2912 (mips_dump_tdep): Print mips_abi_string and other values.
2913 (mips_push_arguments): Add more detailed tracing.
2917 * mips-tdep.c (mips32_next_pc, mips16_next_pc,
2918 read_next_frame_reg, mips_push_dummy_frame, mips_skip_stub,
2919 mips_saved_pc_after_call): Use read_signed_register when
2920 extracting register value. Ensures all addresses are sign
2922 (mips_read_pc): New function. Return sign extended address.
2923 (mips_gdbarch_init): Set gdbarch_read_pc.
2927 * remote-mips.c (mips_request): Change all arguments to ULONGEST.
2928 (mips_exit_debug, mips_resume, mips_initialize, mips_wait,
2929 mips_fetch_registers, mips_store_registers, mips_fetch_word):
2931 (mips_xfer_memory): When mask_address_p, mask MEMADDR down to just
2933 (_initialize_remote_mips): Add ``set mask-address'' command.
2935 * mips-tdep.c (_initialize_mips_tdep): Replace "set mask-address"
2936 with "set mips mask-address". Implement using
2937 add_set_auto_boolean_cmd.
2938 (struct gdbarch_tdep): Add default_mask_address_p.
2939 (mips_mask_address_p, show_mask_address): New functions.
2940 (mips_addr_bits_remove): Use mips_mask_address_p() to determine if
2942 (mips_gdbarch_init): Set default_mask_address_p to zero.
2943 (mips_dump_tdep): Print value of mask_address_p.
2947 * printcmd.c (print_scalar_formatted): Move masking of 'a' address
2949 (print_address_numeric): To here.
2954 * symtab.c: Use paddr_nz() to print addresses.
2958 * value.h (read_register, read_signed_register): Change return
2960 (read_signed_register, read_signed_register_pid): Declare.
2962 * regcache.c (read_register, read_register_pid): Update.
2963 (read_signed_register_pid, read_signed_register): New functions.
2967 * mips-tdep.c (mips_push_arguments): Always align struct_addr on a
2968 16 byte boundary. Align allocated argument space using
2969 MIPS_STACK_ARGSIZE. Reserve space on stack for the struct return
2970 and floating-point registers. Use fp_register_arg_p to determine
2971 if float_argreg should be aligned.
2975 * config/sh/tm-sh.h (STORE_RETURN_VALUE): Redefine as
2976 sh_store_return_value().
2977 * sh-tdep.c (sh_store_return_value): New function. Store the
2978 value returned by a function into the appropriate register.
2982 * sh-tdep.c (sh_skip_prologue): Before looking at the actual
2983 instructions, try to see if the symbol table can be of help, by
2984 calling after_prologue(). If this doesn't work, call
2985 skip_prologue_hard_way().
2986 (skip_prologue_hard_way): Renamed from sh_skip_prologue. Add some
2987 more instruction pattern matching for pushing of arguments, and
2988 manipulation of r14.
2989 (after_prologue): New function. Use symbol table info to determine
2990 the end of the prologue, if possible.
2994 * findvar.c (_initialize_findvar, build_findvar, write_fp, read_fp,
2995 generic_target_write_fp, generic_target_read_fp, write_sp, read_sp,
2996 generic_target_write_sp, generic_target_read_sp, write_pc, read_pc,
2997 generic_target_write_pc, generic_target_read_pc, write_pc_pid,
2998 read_pc_pid, supply_register, write_register_pid, write_register,
2999 read_register_pid, read_register, write_register_bytes,
3000 read_register_bytes, write_register_gen, read_register_gen,
3001 registers_fetched, registers_changed, find_saved_register,
3002 read_relative_register_raw_bytes, default_get_saved_register,
3003 read_relative_register_raw_bytes_for_frame, get_saved_register):
3004 Move from this file into new file regcache.c.
3005 (register_valid, registers_pid, registers): Ditto.
3006 * regcache.c: New file to hold the register cache.
3007 (register_cached): New function to read register_valid array.
3008 * value.h (register_cached): Declare.
3009 * defs.h (default_get_saved_register): Delete decl of static function.
3010 * Makefile.in: Add regcache module.
3015 * p-typeprint.c (pascal_type_print_method_args): Add braces around
3016 isdigit after while keyword.
3020 * TODO: Remove readline 4.1 import item.
3024 * gdbtypes.c (is_ancestor): Infer type equivalence from name
3026 (rank_one_type): Use strcmp instead of == to compare type names.
3027 Don't swap parm with arg when checking TYPE_CODE_REF types.
3028 * valops.c (find_overload_match): Fix indentation. Compare
3029 parameter rankings to 0..9, 10..99, and 100+ instead of 0, 10,
3034 * xcoffread.c (read_symbol_nvalue): Return CORE_ADDR.
3035 * rs6000-tdep.c (rs6000_pop_frame): Make addr CORE_ADDR type.
3039 * config/mips/tm-mips.h (IEEE_FLOAT, SKIP_PROLOGUE,
3040 SAVED_PC_AFTER_CALL, DECR_PC_AFTER_BREAK, BREAKPOINT_FROM_PC,
3041 INNER_THAN): Macros.
3043 * mips-tdep.c (mips_in_lenient_prologue): Delete function.
3044 (mips32_skip_prologue, mips16_skip_prologue, mips_skip_prologue):
3045 Remove ``lenient'' argument.
3046 (mips_saved_pc_after_call): New function.
3047 (mips_gdbarch_init): Initialize gdbarch members inner_than,
3048 breakpoint_from_pc, decr_pc_after_break, ieee_float,
3049 skip_prologue, saved_pc_after_call.
3053 * config/i386/tm-linux.h: Add longjmp support.
3054 (JB_ELEMENT_SIZE, JB_PC): New defines.
3055 (GET_LONGJMP_TARGET): Define.
3056 (get_longjmp_target): Add prototype.
3058 * breakpoint.c (bpstat_what): Keep returning
3059 BPSTAT_WHAT_SET_LONGJMP_RESUME when hitting multiple longjmp()
3060 breakpoints instead of signalling an error by returning
3061 BPSTAT_WHAT_STOP_NOISY.
3065 * mips-tdep.c: Replace '16' with bfd_mach_mips16 where appropriate.
3069 * infcmd.c (attach_command): Move "stop_soon_quietly" setting
3070 inside ATTACH_NO_WAIT conditional since we are not about to
3071 stop soon if we're not calling wait_for_inferior.
3075 * config/i386/fbsd.mh (NATDEPFILES): Keep NATDEPFILES to a single
3076 line. configure.in assumes this.
3080 * configure.in (SER_HARDWIRE): When go32 or DJGPP, set to
3082 * configure: Re-generate.
3086 * top.h (command_loop_marker), top.c (command_loop_marker):
3088 * event-top.c (command_handler), top.c (simplified_command_loop,
3089 command_loop): Use null_cleanup instead of command_loop_marker.
3093 * event-loop.c: Include either <poll.h> or <sys/poll.h>.
3095 * configure.in (targ_archs): Check for <poll.h> and <sys/poll.h>.
3096 * configure, config.in: Re-generate.
3101 * Makefile.in: add $(infodir) to FLAGS_TO_PASS
3114 * sh-tdep.c (sh_skip_prologue): Change prologue matching for modern
3116 (sh_frame_find_saved_regs): Ditto.
3117 (sh_find_callers_reg): Stop if pc is zero.
3121 * ser-unix.c (do_unix_readchar): Revert Tue Mar 28 18:19:50 2000
3127 * Makefile.in (SER_HARDWIRE): Restore code to set it by configure.
3131 * copying.awk: Eliminate use of PARAMS from this file.
3135 * mips-tdep.c (mips_push_arguments): Use the variable stack_used_p
3136 to determine if any arguments were written to the stack. Do not
3141 * command.h (add_set_auto_boolean_cmd): Add declaration.
3142 (enum var_types): Add var_auto_boolean.
3144 * command.c (add_set_auto_boolean_cmd): New function.
3145 (do_setshow_command): Recognize auto_boolean.
3146 (parse_binary_operation): Recognize enable and disable.
3147 (parse_auto_binary_operation): Parse auto binary variables.
3153 * mips-tdep.c (fp_register_arg_p): New function.
3154 (mips_push_arguments): Use. Do not pass floating point arguments
3155 on in an integer register.
3159 * symfile.c (init_filename_language_table): add ".pas", ".p" and ".pp"
3160 as pascal source file extensions.
3164 * remote-nindy.c (nindy_fetch_word, nindy_store_word): Removed
3165 (nindy_xfer_inferior_memory): Use dcache_xfer_memory() instead of
3166 breaking transfer into chunks and using nindy_fetch_word() and
3169 * remote-bug.c (bug_xfer_memory): Use dcache_xfer_memory() instead
3170 of breaking transfer into chunks and using gr_fetch_word() and
3173 * remote.c (remote_fetch_word, remote_store_word): Removed.
3175 * remote-utils.h (gr_fetch_word, gr_store_word): Removed.
3176 * remote-utils.c (gr_fetch_word, gr_store_word): Removed.
3178 * dcache.h (dcache_fetch, dcache_poke, dcache_poke_block): Removed.
3179 * dcache.c (dcache_fetch, dcache_poke): Removed.
3183 * defs.h: define language_pascal in language enumeration.
3184 * language.h: define _LANG_pascal macro.
3185 * language.c: add language_pascal support in all language dependant
3190 * mips-tdep.c (mips_debug): New variable.
3191 (_initialize_mips_tdep): Add command "set debug mips".
3192 (mips_push_arguments): Add code to dump the argument list as it is
3197 * mips-tdep.c (mips_push_arguments): For MIPS_EABI, squeeze a
3198 strut containing a floating-point into an FP register.
3202 * remote-mips.c: Include <ctype.h>
3203 (mips_receive_header): Write printable characters to gdb_stdtarg
3204 instead of gdb_stdlog. Only count non-printables as invalid.
3205 (mips_syn_garbage): Reduce to 10.
3209 * mips-tdep.c (mips_gdbarch_init): When the object file header
3210 specifies EABI64, select EABI64 and not EABI32.
3214 * rs6000-tdep.c: Changes throughout for multi-arch 64-bit
3215 support. Incorporate most of tm-rs6000.h.
3216 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3217 (rs6000_set_host_arch_hook): Declare.
3218 (read_memory_addr): Define.
3219 (pop_frame): Rename to rs6000_pop_frame.
3220 (rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
3221 rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
3222 dummy frame handling.
3223 (branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
3224 rs6000_frame_saved_pc, frame_get_saved_regs,
3225 frame_initial_stack_address, rs6000_frame_chain,
3226 rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
3227 of read_memory_integer.
3228 (branch_dest, rs6000_pop_frame, rs6000_push_arguments,
3229 rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
3230 frame_get_saved_regs, frame_initial_stack_address,
3231 rs6000_frame_chain): Replace 4 with TDEP->wordsize.
3232 (skip_prologue): Recognize some 64-bit stack adjustments.
3233 (push_dummy_frame, pop_dummy_frame, set_processor,
3234 show_processor): Delete.
3235 (frame_get_saved_regs): Manipulate saved register addresses using
3236 CORE_ADDR instead of int.
3237 (rs6000_create_inferior): New function.
3238 (register_names_*[]): Change to struct reg registers_*[].
3239 (variants[]): Assimilate into multi-arch approach.
3240 (register_names_*[], variants[]): Refer to pre-PowerPC
3241 architectures as POWER instead of RS6000.
3242 * rs6000-nat.c: Ubiquitous changes for 64-bit support.
3243 (vmap_secs, xcoff_relocate_symtab): Cast addresses
3244 to unsigned long to avoid sign-extension errors.
3245 (set_host_arch): New function.
3246 (xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
3247 (rs6000_core_fns): Use new bfd_target_xcoff_flavour.
3248 (_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
3249 * symfile.c (find_sym_fns): Remove special xcoff kludge.
3250 * xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
3251 (process_linenos): Query line struct size from coff
3252 backend instead of using compile-time constant.
3253 (enter_line_range): Likewise.
3254 (read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
3255 record_debugformat() if appropriate.
3256 (process_xcoff_symbol): Access symbol addresses using
3257 SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
3258 (read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
3259 (scan_xcoff_symtab): Likewise. Query syment struct size from
3260 coff backend instead of using compile-time constant.
3261 (xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
3262 * Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
3263 that this Makefile variable get set to. (From Kevin Buettner.)
3264 * config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
3265 the TOC doesn't overflow. (From Kevin Buettner.)
3266 * config/powerpc/tm-ppc-aix.h: Move config decisions to
3267 multi-arched rs6000-tdep.c.
3268 * config/rs6000/tm-rs6000.h: Likewise.
3269 (GDB_MULTI_ARCH): Define.
3270 (skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
3271 (is_magic_function_pointer): Replace with
3272 rs6000_convert_from_func_ptr_addr.
3273 (TARGET_CREATE_INFERIOR_HOOK): Define.
3274 (find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
3275 (rs6000_set_host_arch_hook): Declare.
3276 * config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
3280 * v850ice.c: Eliminate use of PARAMS from this file.
3284 * valops.c (value_cast): Break up long lines.
3285 * utils.c: Fix comment typo.
3289 * dwarf2read.c (dump_die): Use the proper printf format for
3290 printing DW_UNSND values; they're longs now.
3292 * dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
3293 at least some platforms, so print it out too.
3297 * dwarf2read.c (struct attribute): Change unsnd and snd field types
3299 (read_8_bytes): Change return type to long.
3300 (read_unsigned_leb128): Change return type to long. Change type of
3301 local result to long. Cast argument of left shift to long.
3302 (read_signed_leb128): Likewise.
3306 Add support for Pascal language. Part 1: new files.
3307 * p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
3311 * ser-ocd.c, symtab.c: Eliminate use of PARAMS from these files.
3315 * configure.host (hppa*64*): Renamed from hppa2.0w per
3316 gcc/binutils changes.
3317 * configure.tgt: Similarly.
3323 * ia64-linux-nat.c, gdbserver/low-linux.c (u_offsets): PT_CR_IFS
3324 is deprecated. Use PT_CFM instead.
3328 * breakpoint.c (breakpoint_thread_match): Fix comment.
3332 * valops.c (value_assign): Adjust the length to take into
3333 consideration that we are not starting from the beginning.
3337 * symfile.c (add_symbol_file_command): Properly reformat "else if"
3339 * coffread.c (coff_symtab_read): Ditto.
3343 * Makefile.in (SER_HARDWIRE): Set using autoconf.
3344 * configure.in (SER_HARDWIRE): Define, add ser-tcp.o.
3345 * configure: Re-generate.
3347 * config/i386/go32.mh (SER_HARDWIRE): Delete. Handled by
3349 * config/sparc/sun4sol2.mh, config/sparc/sun4os4.mh,
3350 config/sparc/sparclynx.mh, config/sparc/nbsdelf.mh,
3351 config/sparc/nbsd.mh, config/sparc/linux.mh,
3352 config/rs6000/rs6000lynx.mh, config/powerpc/solaris.mh,
3353 config/powerpc/nbsd.mh, config/powerpc/linux.mh,
3354 config/powerpc/cygwin.mh, config/pa/hpux11w.mh,
3355 config/pa/hpux11.mh, config/pa/hpux1020.mh, config/pa/hppaosf.mh,
3356 config/pa/hppahpux.mh, config/pa/hppabsd.mh, config/ns32k/nbsd.mh,
3357 config/mips/irix5.mh, config/mips/irix4.mh, config/m68k/nbsd.mh,
3358 config/m68k/m68klynx.mh, config/m68k/linux.mh,
3359 config/i386/nbsdelf.mh, config/i386/nbsd.mh, config/i386/linux.mh,
3360 config/i386/i386sco5.mh, config/i386/i386lynx.mh,
3361 config/i386/i386dgux.mh, config/i386/fbsd.mh,
3362 config/i386/cygwin.mh, config/arm/linux.mh, config/alpha/fbsd.mh,
3363 config/alpha/alpha-osf3.mh, config/alpha/alpha-linux.mh: Remove
3364 ser-tcp.o from XDEPFILES.
3365 * config/ia64/linux.mh: Ditto.
3371 * mips-tdep.c (GDB_TARGET_IS_MIPS64): Define.
3372 (struct gdbarch_tdep): Add gdb_target_is_mips64.
3373 (mips_addr_bits_remove): Update.
3374 (mips_gdbarch_init): Initialize.
3376 * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64,
3377 GDB_TARGET_IS_MIPS64): Delete.
3381 * mips-tdep.c: Include "symcat.h".
3382 (mips_dump_tdep): Print all known but not yet multi-arched values.
3386 * config/i386/tm-i386.h: Add forward declaration of `struct value'.
3387 (FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
3388 (i386_fix_call_dummy): Add prototype.
3389 * i386-tdep.c (i386_fix_call_dummy): New function based on the
3390 code from the old FIX_CALL_DUMMY macro.
3394 * procfs.c, remote.c: Eliminate use of PARAMS from these files.
3398 * gdbarch.sh (gdbarch_dump): When non multi-arch skip macros that
3403 * exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
3407 * win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and
3409 (safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
3410 (safe_symbol_file_add_cleanup): Restore gdb_stdout.
3411 (info_dll_command): Use the pager for displaying DLLs since there are
3417 * configure.in (targ_archs): Clear out secondary components.
3418 * configure: Regenerate.
3422 * gdbarch.sh (struct gdbarch): Add member dump_tdep.
3423 (struct gdbarch_registration): Ditto.
3424 (gdbarch_dump): Add ui_file and gdbarch arguments. Add support
3425 for external dump functions. Dump the macro value. Call target
3427 (gdbarch_register): New function.
3428 (gdbarch_registrary): Replace gdbarch_init_registrary.
3429 * gdbarch.h, gdbarch.c: Re-generate.
3430 * arch-utils.c (set_arch): Update.
3432 * mips-tdep.c (mips_dump_tdep): New function. Move dump code here.
3433 (mips_gdbarch_init): From here.
3435 * maint.c (maintenance_print_architecture): New function.
3436 (_initialize_maint_cmds): Add command ``maintenance print
3441 * command.h, monitor.h: Eliminate use of PARAMS from these
3446 * config/i386/tm-embed.h: New file. Specific for embedded targets
3447 like i386-elf, i386-coff and i386-aout.
3448 * config/i386/embed.mt (): Specify tm-embed.h instead of the System V
3453 * MAINTAINERS: Add myself to gdbtk list.
3457 * config/ia64/nm-linux.h (U_REGS_OFFSET): Define.
3461 * configure.in: Replace misplaced CONFIG_ADD by the correct
3463 * configure, config.in: Regenerate.
3467 * values.c (value_primitive_field): Copy VALUE_REGNO as well.
3468 With typed registers we may have the location information in this field,
3469 in addition to VALUE_ADDRESS (which was already being copied).
3473 * config/mips/tm-mips.h (GDB_MULTI_ARCH): Define as 1.
3474 (CALL_DUMMY, TARGET_BYTE_ORDER_SELECTABLE_P,
3475 COERCE_FLOAT_TO_DOUBLE): Delete.
3476 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3477 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3478 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h
3479 config/mips/tm-tx39.h, config/mips/tm-irix5.h: Delete
3482 * config/mips/tm-mips64.h (TARGET_LONG_BIT, TARGET_LONG_LONG_BIT,
3483 TARGET_PTR_BIT): Delete definitions.
3484 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3485 config/mips/tm-tx39l.h, config/mips/tm-vr4100.h,
3486 config/mips/tm-tx39.h: Delete definition of MIPS_EABI.
3487 * mips-tdep.c (mips_gdbarch_init): Use the ISA to determine the
3488 ABI. If all else fails, assume O32.
3490 * TODO, NEWS: Update. Mention MIPS is multi-arch.
3494 * config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3495 config/mips/tm-vr4100.h, config/mips/tm-tx39l.h,
3496 config/mips/tm-tx39.h: Delete definition of
3497 MIPS_DEFAULT_FPU_TYPE. Enable multi-arch.
3498 * mips-tdep.c: (mips_gdbarch_init): The bfd_mach_mips3900 has no
3499 FPU. bfd_mach_mips4650 FPU is single precision.
3501 * config/mips/tm-mips.h (MIPS_FPU_SINGLE_REGSIZE):
3502 (MIPS_FPU_DOUBLE_REGSIZE): Move from here.
3503 * mips-tdep.c: To here. Change to an enum.
3507 * configure.in (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Use config.bfd
3508 to determine the default architecture / target.
3509 * acconfig (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Add.
3510 * configure, config.in: Regenerate.
3512 * arch-utils.c (set_endian): Better separate multi-arch and non-
3514 (set_endian_from_file): Call internal_error when multi-arch.
3515 (initialize_current_architecture): Rewrite logic selecting a byte
3516 order. Use DEFAULT_BFD_ARCH DEFAULT_BFD_VEC.
3517 (version.h): Include.
3519 * config/mips/tm-mips.h, config/mips/tm-bigmips64.h,
3520 config/mips/tm-bigmips.h: Delete definition of
3521 TARGET_BYTE_ORDER_DEFAULT.
3525 * infrun.c (follow_inferior_fork): Bad merge from below. Compare
3526 strings using follow_fork_mode_ask and not "ask".
3530 * command.h (add_set_enum_cmd): Make ``enumlist'' and ``var''
3531 constant char pointers.
3532 (complete_on_enum): Change ``enumlist'' to a constant char
3534 (struct cmd_list_element): Ditto for member ``enums''.
3535 * command.c (complete_on_enum, add_set_enum_cmd,
3536 do_setshow_command): Update.
3538 * infrun.c (follow_fork_mode_ask, follow_fork_mode_parent,
3539 follow_fork_mode_both, follow_fork_mode_child): New. Use to
3540 construct the follow_fork_mode_kind_names.
3541 (set_follow_fork_mode_command): Delete function.
3542 (_initialize_infrun): Update.
3543 (follow_inferior_fork): Do not strdup follow_fork_mode_string.
3544 Use follow_fork_mode_* variables directly instead. Call
3545 internal_error instead of error when unimplemented "ask" mode.
3547 * infrun.c (scheduler_enums, scheduler_mode, schedlock_off,
3548 schedlock_on, schedlock_step): Update.
3549 * serial.c (serial_logbase, logbase_hex, logbase_octal,
3550 logbase_ascii, logbase_enums): Update.
3551 * remote.c (packet_support_enums, packet_support_auto,
3552 packet_enable, packet_disable, struct packet_config): Update.
3553 * arch-utils.c (initialize_current_architecture,
3554 set_architecture_string): Update.
3555 (endian_big, endian_little, endian_auto, endian_enum,
3556 set_endian_string): Update.
3557 * i386-tdep.c (valid_flavors, att_flavor, intel_flavor,
3558 disassembly_flavor): Update.
3559 * mips-tdep.c (size_enums, size_64, size_32, size_auto,
3560 mips_stack_argsize_string, mips_saved_regsize_string): Update.
3561 * arm-tdep.c (disassembly_flavor, valid_flavors): Update.
3562 (_initialize_arm_tdep): Ditto.
3568 * thread.c (make_cleanup_restore_current_thread,
3569 do_restore_current_thread_cleanup): New functions.
3570 (thread_apply_all_command, thread_apply_command): Use. Call
3571 do_cleanups when finished.
3573 * defs.h (make_cleanup_func): Delete typedef.
3578 * arch-utils.c (target_byte_order, target_byte_order_auto,
3579 show_endian, set_endian, set_endian_big, set_endian_little,
3580 set_endian_auto, set_endian_from_file, enum set_arch,
3581 target_architecture_auto, set_architecture_string,
3582 target_architecture_hook, target_architecture, arch_ok, set_arch,
3583 set_architecture_from_arch_mach, set_architecture_from_file,
3584 show_architecture, set_architecture, info_architecture,
3585 set_gdbarch_from_file, initialize_current_architecture): Copy from
3586 gdbarch.c. Rewrite ``set architecture'' and ``set endian''
3587 commands to use enums.
3588 (_initialize_gdbarch_utils): Fix name.
3589 * arch-utils.h (set_architecture_from_arch_mach,
3590 target_architecture_hook): Copy from gdbarch.h.
3591 * gdbarch.sh: Update.
3592 * gdbarch.h, gdbarch.c: Re-generate.
3596 * v850-tdep.c, sh3-rom.c, sh-tdep.c, i386-tdep.c: Include
3598 * Makefile.in (v850-tdep.o): Specify dependencies.
3599 (i386-tdep.o, sh3-rom.o, sh-tdep.o): Add arch-utils.h to
3604 * configure.in: Enable autoconf to find curses.h on Solaris 2.8.
3605 * configure: Regenerate.
3609 * command.c (do_setshow_command): Accept an enum option immediatly
3610 when it is an exact match.
3614 * config/mips/tm-vr5000el.h, config/mips/tm-vr5000.h,
3615 config/mips/tm-vr4xxxel.h, config/mips/tm-vr4xxx.h,
3616 config/mips/tm-vr4300el.h, config/mips/tm-vr4100.h,
3617 config/mips/tm-vr4300.h, config/mips/tm-tx39l.h,
3618 config/mips/tm-tx39.h, config/mips/tm-embedl64.h,
3619 config/mips/tm-embedl.h, config/mips/tm-embed64.h,
3620 config/mips/tm-embed.h: Delete TARGET_BYTE_ORDER_SELECTABLE_P.
3622 * tm-mips.h (TARGET_BYTE_ORDER_SELECTABLE_P): Define as 1.
3626 * gdbarch.sh (generic_register_convertible_not,
3627 frame_num_args_unknown): Move from here.
3628 * arch-utils.c (generic_register_convertible_not,
3629 frame_num_args_unknown): To here.
3630 * arch-utils.h (frame_num_args_unknown): Add declaration.
3631 * gdbarch.h, gdbarch.c: Re-generate.
3635 * remote-mips.c (mips_open): Select the default monitor prompt
3636 based on the target ISA.
3638 * config/mips/tm-vr4100.h (TARGET_MONITOR_PROMPT),
3639 config/mips/tm-vr4300el.h (TARGET_MONITOR_PROMPT),
3640 config/mips/tm-vr4300.h (TARGET_MONITOR_PROMPT),
3641 config/mips/tm-vr4xxx.h (TARGET_MONITOR_PROMPT),
3642 config/mips/tm-vr4xxxel.h (TARGET_MONITOR_PROMPT),
3643 config/mips/tm-vr5000el.h (TARGET_MONITOR_PROMPT),
3644 config/mips/tm-vr5000.h (TARGET_MONITOR_PROMPT),
3645 config/mips/tm-mips.h (TARGET_MONITOR_PROMPT): Delete macro.
3649 * c-exp.y (yylex): template handling fixes.
3653 * symtab.h (VTBL_PREFIX_P): Add newer g++ vtbl prefix to prefix
3656 * symtab.c (lookup_partial_symbol): Change to stop forcing linear
3657 searches on C++ when we fail the binary search, by doing the
3658 binary search right.
3662 * buildsym.c (hashname): Change to use hash function from bcache.c/.h
3664 * bcache.c (hash): Change to newer hash function.
3666 * bcache.h (hash): Prototype for hash function
3668 * dwarf2read.c (TYPE_HASH_SIZE): New define for controlling size
3670 (dwarf2_cached_types): New variable that is the cached types.
3671 (tag_type_to_type): Do the actual caching of types here.
3675 * acconfig.h, configure.in, i386bsd.c (HAVE_STRUCT_REG_R_FS):
3676 Renamed from HAVE_R_FS.
3677 (HAVE_STRUCT_REG_GS): Renamed from HAVE_R_GS.
3678 * configure, config.in: Regenerated.
3682 * TODO: Update. Mention GNU/Linux/SPARC problems.
3686 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Change buf
3687 to a void pointer. Update initial values.
3688 * gdbarch.h, gdbarch.c: Re-generate.
3690 * findvar.c (address_to_signed_pointer,
3691 signed_pointer_to_address): New functions.
3692 * inferior.h (signed_pointer_to_address,
3693 signed_address_to_pointer): Declare.
3695 * inferior.h, findvar.c (unsigned_pointer_to_address,
3696 address_to_unsigned_pointer): Rename generic_address_to_pointer
3697 and generic_pointer_to_address. Update signatures to match
3700 * config/mips/tm-mips.h (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER):
3701 Define. MIPS has signed pointers.
3703 * defs.h, utils.c (host_pointer_to_address,
3704 address_to_host_pointer): New functions.
3705 * irix5-nat.c (next_link_map_member, first_link_map_member),
3706 procfs.c (proc_set_watchpoint, proc_iterate_over_mappings): Use.
3708 * irix5-nat.c (solib_map_sections, symbol_add_stub): Change
3709 function signature to match catch_errors_ftype.
3711 * TODO: Update. GDB builds using the IRIX native compiler.
3715 * defs.h (strsignal, safe_strsignal): Delete declarations.
3716 * utils.c (safe_strsignal): Delete.
3717 * corelow.c (core_open): Replace save_strsignal with
3718 target_signal_to_string + target_signal_from_host.
3719 * TODO: Document problems with target_signal_from_host.
3723 * annotate.c, annotate.h, breakpoint.c, command.c, command.h,
3724 config/rs6000/tm-rs6000.h, corefile.c, d10v-tdep.c,
3725 d30v-tdep.c, dbxread.c, dcache.c, dcache.h, dsrec.c,
3726 dve3900-rom.c, exec.c, fork-child.c, gdbcore.h, hpux-thread.c,
3727 language.h, linux-thread.c, mdebugread.c, monitor.h, ocd.c,
3728 procfs.c, ptx4-nat.c, remote-sim.c, remote-utils.h, remote.c,
3729 rs6000-tdep.c, ser-ocd.c, sol-thread.c, sparcl-tdep.c,
3730 stabsread.h, stack.c, symfile.c, symfile.h, symtab.h,
3731 target.c, target.h, top.c, tracepoint.c, tracepoint.h,
3732 tui/tui.h, tui/tuiIO.c, utils.c, v850ice.c, varobj.c,
3733 win32-nat.c, wince.c, xcoffsolib.c, xcoffsolib.h: Eliminate
3734 PARAMS from function pointer declarations.
3738 * win32-nat.c (safe_symbol_file_add_cleanup): Ensure that gdb_stderr is
3739 flushed before deleting and restoring it.
3740 (safe_symbol_file_add): Ensure that gdb_stderr is flushed before
3742 (handle_load_dll): Split into two functions so that WFI can handle
3743 shared library events.
3744 (child_solib_loaded_library_pathname): New function.
3745 (child_clear_solibs): New function. Clears shared library list.
3746 (child_solib_add): New function. Adds shared library symbols.
3747 (dll_symbol_command): New function. Handles "dll-symbol" command.
3748 (info_dll_command): New function. Handles info
3749 "sharedlibrary" command.
3750 (handle_exceptions): Eliminate 'ignore_trap' argument.
3751 (get_child_debug_event): Eliminate two arguments. Return "pid" when
3752 appropriate. Break out on most events to allow WFI to handle stuff.
3753 (child_wait): Accomodate get_child_debug_event changes.
3754 (child_attach): Clear thread list and list of loaded dlls.
3755 (child_create_inferior): Clear list of loaded dlls. Use
3756 wait_for_inferior in a loop to look for first "trap".
3757 (child_resume): Avoid accessing a possibly-freed thread pointer.
3758 (_initialize_inftarg): Add "dll-symbols", "sharedlibrary", and "info
3759 sharedlibrary" commands.
3760 * config/i386/tm-cygwin.h: Add some shared library (aka DLL) hooks.
3764 * win32-nat.c: Fix up gcc warnings throughout.
3765 (handle_load_dll): Change DLL name to lower case.
3766 (handle_exception): Add a second argument indicating whether a
3767 breakpoint should be ignored. Return a 0 if the breakpoint was
3769 (get_child_debug_event): Pass argument to handle_exception to control
3770 whether a breakpoint should be ignored.
3771 (child_create_inferior): Use modern cygwin API. Explicitly clear
3772 last_sig. Pass FIRST_EXCEPTION to get_child_debug_event for detection
3773 of first breakpoint.
3777 * configure.in: Detect correct versions of dlltool and windres when
3779 * configure: Regenerate.
3783 * configure.tgt: Add pattern for i[3456]86-*-netbsdelf*.
3784 * config/i386/nbsdelf.mt: New file.
3785 * config/i386/tm-nbsdelf.h: New file.
3787 * config/i386/tm-nbsd.h: change include of tm-nbsd.h to
3788 the more explicit config/tm-nbsd.h.
3792 * alphabsd-nat.c (supply_fpregset): Substract FP0_REGNUM from
3793 register number when used as index into fpr_regs array.
3797 * defs.h (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3798 TARGET_LONG_DOUBLE_FORMAT): Delete.
3800 * gdbarch.sh: Add support for parameterized expressions.
3801 (TARGET_FLOAT_FORMAT, TARGET_DOUBLE_FORMAT,
3802 TARGET_LONG_DOUBLE_FORMAT): Add. Include "floatformat.h".
3803 * gdbarch.h, gdbarch.c: Regenerate.
3805 * arch-utils.c (default_single_format, default_double_format,
3806 default_long_double_format): New functions. Include
3808 * arch-utils.h: Declare.
3810 * d10v-tdep.c (d10v_gdbarch_init): Set floating point format.
3811 Note that long double is 64 bit, the rest are 32 bit. Include
3816 * config/alpha/nm-fbsd.h (CANNOT_STEP_BREAKPOINT): Define.
3820 * sol-thread.c (rw_common): Circumstances (eg. a bug in Sun's
3821 thread_db library) may cause this function to be called with an
3822 illegal address, in which case procfs_to_xfer_memory will
3823 return zero. Return an error code instead of looping forever.
3827 * TODO: More suggestions added.
3831 * MAINTAINERS: Add Klee Dienes and Jim Ingham as maintainers for
3832 Mac OS X and Objective C components (to be contributed).
3836 * configure.host: Add patterns for i[3456]86-*-netbsdaout*
3837 and i[3456]86-*-netbsdelf*.
3838 * config/i386/nm-nbsdelf.h: New file.
3839 * config/i386/nbsdelf.mh: New file.
3841 * config/i386/nm-nbsd.h: change include of nm-nbsd.h to
3842 the more explicit config/nm-nbsd.h.
3843 * config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
3845 (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
3849 * NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new
3850 native configurations.
3852 * i386bsd-nat.c: Include "gregset.h".
3853 (CANNOT_STORE_REGISTER): Define to cannot_fetch_register instead
3854 of CANNOT_FETCH_REGISTER, if not already defined.
3855 (supply_gregset): Call supply_register with NULL as its second
3856 argument instead of supplying our own zeroed out buffer.
3857 (fill_gregset): Copy contents of correct registers instead of the
3858 contents of register REGNO.
3862 * gnu-regex.c (re_match_2_internal): Revert 2000-05-27
3863 patch which removed use of PARAMS from declaration. This
3864 file should not have been touched as it is supposed to track
3865 the version in glibc.
3869 Add support for FreeBSD/Alpha.
3870 * configure.host, configure.tgt (alpha*-*-freebsd*): New entry.
3871 * alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
3872 config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
3873 config/alpha/xm-fbsd.h: New files.
3877 * MAINTAINERS: Add myself to "Write After Approval" list.
3881 * TODO: Re-organize.
3885 * gdbarch.sh: Add field ``postdefault''. Rename fields
3886 ``startup'' and ``default'' to ``staticdefault'' and
3887 ``predefault''. Fix initialization of valid_p. Create/compare
3892 * config/sparc/nm-sun4sol2.h (GDB_GREGSET_T, GDB_FPREGSET_T):
3894 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
3895 GDB_FPREGSET_TYPE): Delete.
3899 * symtab.h (make_cleanup_free_search_symbols): Add declaration.
3900 * symtab.c (make_cleanup_free_search_symbols,
3901 do_free_search_symbols_cleanup): New functions.
3902 (search_symbols, symtab_symbol_info, rbreak_command): Update.
3903 (search_symbols): Pass ``sr'', and not its address, to
3904 make_cleanup_free_search_symbols.
3908 * config/nm-linux.h (GDB_GREGSET_T, GDB_FPREGSET_T): Fix typos.
3912 * abug-rom.c, alpha-nat.c, alpha-tdep.c, annotate.c,
3913 annotate.h, arc-tdep.c, ax-gdb.c, ax-gdb.h, ax-general.c,
3914 ax.h, breakpoint.c, breakpoint.h, c-exp.y, c-lang.c, c-lang.h,
3915 call-cmds.h, ch-exp.c, ch-lang.c, ch-lang.h, cli-out.c,
3916 coff-solib.h, coffread.c, command.c, command.h, complaints.c,
3917 complaints.h, config/a29k/tm-a29k.h, config/a29k/tm-vx29k.h,
3918 config/alpha/nm-linux.h, config/alpha/nm-osf.h,
3919 config/alpha/nm-osf2.h, config/alpha/tm-alpha.h,
3920 config/alpha/tm-alphalinux.h, config/arc/tm-arc.h,
3921 config/arm/tm-embed.h, config/d30v/tm-d30v.h,
3922 config/fr30/tm-fr30.h, config/h8300/tm-h8300.h,
3923 config/h8500/tm-h8500.h, config/i386/nm-i386bsd.h,
3924 config/i386/nm-i386sco.h, config/i386/nm-i386sol2.h,
3925 config/i386/nm-i386v.h, config/i386/nm-linux.h,
3926 config/i386/nm-nbsd.h, config/i386/nm-ptx4.h,
3927 config/i386/nm-symmetry.h, config/i386/tm-cygwin.h,
3928 config/i386/tm-i386.h, config/i386/tm-i386nw.h,
3929 config/i386/tm-i386sol2.h, config/i386/tm-i386v.h,
3930 config/i386/tm-i386v4.h, config/i386/tm-nbsd.h,
3931 config/i386/tm-ptx.h, config/i386/tm-sun386.h,
3932 config/i960/tm-mon960.h, config/i960/tm-nindy960.h,
3933 config/m32r/tm-m32r.h, config/m68k/nm-dpx2.h,
3934 config/m68k/nm-linux.h, config/m68k/tm-cisco.h,
3935 config/m68k/tm-delta68.h, config/m68k/tm-es1800.h,
3936 config/m68k/tm-isi.h, config/m68k/tm-linux.h,
3937 config/m68k/tm-m68k.h, config/m68k/tm-m68kv4.h,
3938 config/m68k/tm-news.h, config/m68k/tm-sun3.h,
3939 config/m68k/tm-vx68.h, config/m68k/xm-hp300bsd.h,
3940 config/m88k/tm-m88k.h, config/mcore/tm-mcore.h,
3941 config/mips/nm-irix3.h, config/mips/nm-irix4.h,
3942 config/mips/nm-irix5.h, config/mips/nm-mips.h,
3943 config/mips/tm-embed.h, config/mips/tm-mips.h,
3944 config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
3945 config/nm-linux.h, config/nm-lynx.h, config/ns32k/nm-nbsd.h,
3946 config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h,
3947 config/pa/nm-hppah.h, config/pa/tm-hppa.h,
3948 config/pa/tm-hppa64.h, config/pa/xm-hppah.h,
3949 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h,
3950 config/powerpc/tm-ppc-eabi.h, config/powerpc/tm-solaris.h,
3951 config/powerpc/xm-aix.h, config/rs6000/nm-rs6000.h,
3952 config/rs6000/tm-rs6000.h, config/rs6000/xm-rs6000.h,
3953 config/sh/tm-sh.h, config/sparc/nm-linux.h,
3954 config/sparc/nm-sun4os4.h, config/sparc/nm-sun4sol2.h,
3955 config/sparc/tm-sp64.h, config/sparc/tm-sp64sim.h,
3956 config/sparc/tm-sparc.h, config/sparc/tm-sparclet.h,
3957 config/sparc/tm-spc-em.h, config/sparc/tm-sun4os4.h,
3958 config/sparc/tm-sun4sol2.h, config/tic80/tm-tic80.h,
3959 config/tm-sysv4.h, config/v850/tm-v850.h, config/vax/tm-vax.h,
3960 config/w65/tm-w65.h, config/xm-aix4.h, config/z8k/tm-z8k.h,
3961 copying.c, core-aout.c, core-regset.c, core-sol2.c,
3962 corefile.c, corelow.c, cp-valprint.c, cpu32bug-rom.c,
3963 d10v-tdep.c, d30v-tdep.c, dbug-rom.c, dbxread.c, dcache.c,
3964 dcache.h, demangle.c, dink32-rom.c, dsrec.c, dstread.c,
3965 dve3900-rom.c, dwarf2read.c, dwarfread.c, elfread.c,
3966 environ.h, eval.c, exec.c, expprint.c, expression.h, f-exp.y,
3967 f-lang.c, f-lang.h, f-valprint.c, findvar.c, fr30-tdep.c,
3968 frame.h, gdb_string.h, gdbcmd.h, gdbcore.h,
3969 gdbserver/server.h, gdbtypes.c, gdbtypes.h, gnu-regex.c,
3970 h8300-tdep.c, hp-psymtab-read.c, hp-symtab-read.c,
3971 hp300ux-nat.c, hppa-tdep.c, hppah-nat.c, hpread.c, hpread.h,
3972 hpux-thread.c, i386-tdep.c, i386aix-nat.c, i386mach-nat.c,
3973 i386v-nat.c, i386v4-nat.c, i387-tdep.c, i960-tdep.c, infcmd.c,
3974 inferior.h, inflow.c, infptrace.c, inftarg.c, irix4-nat.c,
3975 irix5-nat.c, jv-exp.y, jv-lang.c, jv-lang.h, language.c,
3976 language.h, lynx-nat.c, m2-exp.y, m2-lang.c, m2-lang.h,
3977 m32r-rom.c, mac-nat.c, main.c, maint.c, mdebugread.c,
3978 mi/mi-out.c, minsyms.c, mips-nat.c, mips-tdep.c, mipsread.c,
3979 mn10300-tdep.c, mon960-rom.c, monitor.c, monitor.h, nlmread.c,
3980 objfiles.c, objfiles.h, ocd.c, ocd.h, op50-rom.c, os9kread.c,
3981 osfsolib.c, pa64solib.c, pa64solib.h, parse.c, parser-defs.h,
3982 ppc-bdm.c, printcmd.c, procfs.c, remote-array.c, remote-bug.c,
3983 remote-e7000.c, remote-es.c, remote-est.c, remote-hms.c,
3984 remote-mips.c, remote-nindy.c, remote-nrom.c, remote-rdi.c,
3985 remote-rdp.c, remote-sds.c, remote-sim.c, remote-udi.c,
3986 remote-utils.c, remote-utils.h, remote-vx.c, remote.c,
3987 rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, scm-exp.c,
3988 scm-lang.c, scm-lang.h, ser-e7kpc.c, ser-mac.c, sh3-rom.c,
3989 sol-thread.c, solib.c, solib.h, somread.c, somsolib.c,
3990 somsolib.h, source.c, sparc-nat.c, sparcl-tdep.c,
3991 sparclet-rom.c, srec.h, stabsread.c, stabsread.h, stack.c,
3992 sun3-nat.c, symfile.c, symfile.h, symmisc.c, symtab.c,
3993 symtab.h, target.c, target.h, terminal.h, thread.c, top.c,
3994 top.h, tracepoint.c, tracepoint.h, tui/tui-file.c, tui/tui.c,
3995 tui/tui.h, tui/tuiCommand.h, tui/tuiData.c, tui/tuiData.h,
3996 tui/tuiDataWin.h, tui/tuiDisassem.c, tui/tuiDisassem.h,
3997 tui/tuiGeneralWin.c, tui/tuiGeneralWin.h, tui/tuiIO.c,
3998 tui/tuiIO.h, tui/tuiLayout.c, tui/tuiLayout.h, tui/tuiRegs.c,
3999 tui/tuiRegs.h, tui/tuiSource.c, tui/tuiSource.h,
4000 tui/tuiSourceWin.h, tui/tuiStack.c, tui/tuiStack.h,
4001 tui/tuiWin.c, tui/tuiWin.h, typeprint.c, ui-file.c, ui-out.h,
4002 ultra3-nat.c, utils.c, v850-tdep.c, v850ice.c, valarith.c,
4003 valops.c, valprint.c, value.h, values.c, varobj.c, w89k-rom.c,
4004 win32-nat.c, wince.c, wrapper.c, wrapper.h, xcoffread.c,
4005 xcoffsolib.c, xmodem.h, z8k-tdep.c: Remove PARAMS from function
4010 * gregset.h: New file. Typedefs for gdb_gregset_t and
4011 gdb_fpregset_t, prototypes for supply_gregset and friends.
4012 * procfs.c: Include gregset.h. Delete local prototypes for
4013 supply_gregset etc., and local typedef gdb_gregset_t etc.
4014 * sol-thread.c: Include gregset.h, delete local prototypes,
4015 add appropriate casts to gdb_gregset_t.
4016 * uw-thread.c, lin-thread.c, core-sol2.c, core-regset.c,
4017 sparc-tdep.c, ptx4-nat.c, ppc-linux-nat.c, mipsv4-nat.c,
4018 m88k-nat.c, m68klinux-nat.c, m68k-tdep.c, irix5-nat.c,
4019 irix4-nat.c, ia64-linux-nat.c, i386v4-nat.c, cxux-nat.c,
4020 arm-linux-nat.c, alpha-nat.c: Include gregset.h.
4021 * config/nm-linux.h: Define GDB_GREGSET_T, GDB_FPREGET_T.
4022 * config/sparc/nm-sun4sol2.h: Ditto.
4023 * config/sparc/xm-sun4sol2.h: (GDB_GREGSET_TYPE,
4024 GDB_FPREGSET_TYPE): Delete (replaced by GDB_GREGSET_T etc.)
4028 * configure.in (AC_CHECK_HEADERS): Check for ncurses.h.
4029 * config.in, configure: Re-generate.
4033 * arm-linux-tdep.c (find_minsym_and_objfile): New.
4034 (skip_hurd_resolver): New.
4035 (arm_linux_skip_solib_resolver): New.
4036 (arm_skip_solib_resolver): Removed.
4038 * config/arm/tm-linux.h (SKIP_SOLIB_RESOLVER): Changed to use
4039 arm_linux_skip_solib_resolver.
4043 * acconfig.h (HAVE_R_FS, HAVE_R_GS): Add.
4044 * configure.in: Add checks for r_fs and r_gs members of
4046 * config.in, configure: Regenerated.
4050 * ser-go32.c: Remove PARAMS.
4054 * configure.in (AC_CHECK_HEADERS): Check for <dirent.h>,
4055 <sys/ndir.h>, <sys/dir.h> and <ndir.h>.
4056 * config.in, configure: Re-generate.
4057 * gdb_dirent.h: New file
4059 * infptrace.c: Include "gdb_dirent.h" instead of <sys/dir.h>.
4060 * core-aout.c: Ditto.
4061 * procfs.c: Include "gdb_dirent.h" instead of <dirent.h>.
4065 * config.in: Regenerate.
4070 config/djgpp/fnchange.lst: Fix bfd/coff-tic54x.c, bfd/coff-tc54x.c
4071 and gdb/testsuite/gdb.mi/mi-var-cmd.exp.
4075 * configure.in (AC_OUTPUT): Do not generate tui/Makefile.
4076 (enable-tui): Convert Makefile configury to use the same mechanism
4079 * Makefile.in (BUILD_TUI, TUI_LIBRARY, TUI_DIR, TUI_SRC,
4081 (all-tui): Delete target.
4082 (tuiWin.o, tuiStack.o, tuiSourceWin.o, tuiSource.o, tuiRegs.o,
4083 tuiLayout.o, tuiIO.o, tuiGeneralWin.o, tuiDisassem.o,
4084 tuiDataWin.o, tuiData.o, tuiCommand.o, tui.o): New targets.
4085 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS, SUBDIR_TUI_DEPS,
4086 SUBDIR_TUI_INITS, SUBDIR_TUI_LDFLAGS, SUBDIR_TUI_CFLAGS,
4087 SUBDIR_TUI_ALL, SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL,
4088 SUBDIR_TUI_UNINSTALL): Define.
4094 * TODO: Update. Mark Kettenis fixed FreeBSD >2.2 support.
4095 * MAINTAINERS: Update Jim Ingham's address.
4099 Add support for FreeBSD/i386 ELF.
4100 * i386bsd-nat.c: New file.
4101 * config/i386/tm-fbsd.h (HAVE_I387_REGS): Define.
4102 Include "i386/tm-i386.h" instead of "i386/tm-i386b.h".
4103 (NUM_REGS): Remove redefinition.
4104 (USE_STRUCT_CONVENTION): Define.
4105 (i386_float_info): Remove prototype.
4106 (FLOAT_INFO): Remove define.
4107 (JB_ELEMENT_SIZE): Define to 4.
4108 (JB_PC): Define to 0.
4109 (GET_LONGJMP_TARGET): Define.
4110 (SIGTRAMP_START, SIGTRAMP_END): Define.
4111 (SIGCONTEXT_PC_OFFSET): Define.
4112 (IN_SOLIB_CALL_TRAMPOLINE): Only define if !SVR4_SHARED_LIBS
4113 * config/i386/nm-fbsd.h (PTRACE_ARG3_TYPE): Define to caddr_t.
4114 (FETCH_INFERIOR_REGISTERS): Define.
4115 (ATTACH_DETACH): Define.
4116 (kernel_u_size): Remove PARAMS.
4117 (register_u_addr): Use CORE_ADDR in prototype where appropriate.
4119 (SVR4_SHARED_LIBS) [FREEBSD_ELF || __ELF__ && !FREEBSD_AOUT]:
4121 [SVR4_SHARED_LIBS]: Include "elf/common.h".
4122 Only define aliases for struct members from <link.h> if
4124 * config/i386/xm-fbsd.h: New file.
4125 * config/i386/fbsd.mt (TDEPFILES): Remove solib.o.
4126 * config/i386/fbsd.mh (NATDEPFILES): Remove i386b-nat.o. Add
4127 core-regset.o i387-nat.o i386bsd-nat.o.
4131 * findvar.c (value_from_register): Factor code, simplify logic.
4135 * config/i386/nbsd.mt (TDEPFILES): Move solib.o from here...
4136 * config/i386/nbsd.mh (NATDEPFILES): ...to here.
4137 * config/m68k/nbsd.mt (TDEPFILES): Move solib.o from here...
4138 * config/m68k/nbsd.mh (NATDEPFILES): ...to here.
4139 * config/ns32k/nbsd.mt (TDEPFILES): Move solib.o from here...
4140 * config/ns32k/nbsd.mh (NATDEPFILES): ...to here.
4142 * config/powerpc/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o.
4143 * configure.tgt (powerpc-*-netbsd*): add gdbserver to configdirs.
4144 * gdbserver/low-nbsd.c (initialize_arch): Define for PPC.
4145 (fetch_inferior_registers): Likewise.
4146 (store_inferior_registers): Likewise.
4148 * gdbserver/low-nbsd.c (fetch_inferior_registers): Handle X86
4149 floating point registers.
4150 (store_inferior_registers): Likewise.
4154 * i387-nat.h, i387-nat.c: New files.
4158 * config/sparc/nm-linux.h: Include config/nm-linux.h.
4159 * config/powerpc/nm-linux.h: Likewise.
4163 * f-valprint.c : Corrected f_val_print function for TYPE_CODE
4164 (type) = TYPE_CODE_COMPLEX
4168 * utils.c (make_cleanup_close, do_close_cleanup): New functions.
4169 * defs.h (make_cleanup_close): Add declaration.
4173 * configure.in (build_warnings): Add -Wuninitialized.
4174 * configure: Regenerate.
4180 * configure.in (AC_CHECK_HEADERS): Check for <sys/user.h>.
4182 * configure: Re-generate.
4183 * proc-api.c: Only include <sys/user.h> when available.
4184 (ioctl_table): Check that PIOCGETPR and PIOCGETU are defined.
4190 * config/sparc/tm-sun4sol2.h: Turn on multi-arch.
4191 * sparc-tdep.c (gdb_print_insn_sparc): Remove temp. multi-arch hack.
4196 * Makefile.in (VERSION): Set to 5.0.
4200 * inferior.h (make_cleanup_restore_inferior_status):
4201 * infrun.c (make_cleanup_restore_inferior_status,
4202 do_restore_inferior_status_cleanup): New functions.
4203 * valops.c (hand_function_call): Use.
4204 * infcmd.c (disable_longjmp_breakpoint_cleanup): New function.
4206 * symfile.c (clear_symtab_users_cleanup): New function.
4207 (syms_from_objfile, reread_symbols): Use.
4208 * objfiles.c (make_cleanup_free_objfile, do_free_objfile_cleanup):
4210 * objfiles.h (make_cleanup_free_objfile): Add declaration.
4211 * symfile.c (syms_from_objfile, reread_symbols), hpread.c
4212 (hpread_build_psymtabs), hp-psymtab-read.c
4213 (hpread_build_psymtabs): Use.
4214 * dwarf2read.c (make_cleanup_free_die_list,
4215 do_free_die_list_cleanup): New functions.
4216 (psymtab_to_symtab_1): Use.
4217 * tracepoint.c (make_cleanup_free_actions,
4218 do_free_actions_cleanup): New functions.
4219 (read_actions): Use.
4220 * corelow.c (core_close_cleanup): New function.
4222 * dbxread.c (make_cleanup_free_bincl_list,
4223 do_free_bincl_list_cleanup): New function.
4224 (read_dbx_symtab): Use.
4225 * coffread.c (free_linetab_cleanup, free_stringtab_cleanup): New
4227 (coff_symfile_read): Use.
4228 * varobj.c (make_cleanup_free_variable, do_free_variable_cleanup):
4230 (varobj_create): Use.
4231 * sparcl-tdep.c (close_tty), infrun.c (resume_cleanups), parse.c
4232 (free_funcalls): Change signature to match make_cleanup_ftype.
4233 * infrun.c (resume), tracepoint.c (encode_actions), remote-udi.c
4234 (download), solib.c (open_symbol_file_object), sparcl-tdep.c
4235 (sparclite_open), parse.c (parse_exp_1): Remove cast using
4240 * procfs.c (info_proc_cmd): Use make_cleanup_freeargv.
4241 (proc_iterate_over_mappings): Use make_cleanup_close.
4242 (proc_get_LDT_entry): Ditto.
4243 (do_closedir_cleanup): New function.
4244 (proc_update_threads): Use.
4245 (do_destroy_procinfo_cleanup): New function.
4246 (info_proc_cmd): Use.
4250 * top.h (command_loop_marker): Change signature to match
4252 * top.c (command_loop_marker): Update.
4253 (command_loop, simplified_command_loop), event-top.c
4254 (command_handler): Remove cast using make_cleanup_func.
4255 * event-top.c (command_handler): Ditto.
4257 * top.c (do_chdir_cleanup): New function.
4258 (gdb_init): Use. Use xstrdup instead of strsave.
4259 * top.c (do_fclose_cleanup): New function.
4260 (source_command): Use.
4261 * top.c (do_restore_instream_cleanup): Rename
4262 source_cleanup. Change signature to match make_cleanup.
4263 (read_command_filem execute_user_command): Update. Remove cast
4264 using make_cleanup_func.
4265 * top.c (do_free_command_lines_cleanup,
4266 make_cleanup_free_command_lines): New funtions.
4267 (get_command_line, read_command_lines): Use.
4268 * top.c (arg_cleanup): Change signature to match make_cleanup.
4269 (setup_user_args): Remove cast using make_cleanup_func.
4273 * defs.h (t_reg): Delete typedef.
4274 (preg, preg_nz): Delete function. Replaced by phex and phex_nz.
4275 * utils.c (phex, phex_nz): New functions.
4276 (paddr, paddr_nz): Use.
4278 * monitor.c (monitor_store_register): Replace preg with phex.
4282 * TODO: Add note on typecast using catch_errors_ftype.
4286 * i387-tdep.c (print_i387_value): Cast &value to (char *) in
4287 pointer arithmetic. Fixes a bug which manifested itself on
4292 * target.h (target_memory_bfd_section): Removed declaration.
4293 * target.c (target_memory_bfd_section): Removed.
4294 * exec.c (xfer_memory): Removed #if'ed-out code which referenced
4295 target_memory_bfd_section.
4297 * target.h (target_read_memory_section): Removed declaration.
4298 * target.c (target_read_memory_section): Removed.
4299 (target_xfer_memory): Update, removed bfd_section argument.
4300 (target_read_string, target_read_memory, target_write_memory):
4301 Update for above change.
4303 * gdbcore.h (read_memory_section): Removed declaration.
4304 * corefile.c (read_memory_section): Removed.
4305 * jv-lang.c (get_java_utf8_name): Changed calls to
4306 read_memory_section to read_memory.
4307 * printcmd.c (printf_command): Likewise.
4308 * valops.c (value_at, value_fetch_lazy): Likewise.
4312 * configure.host, configure.tgt (powerpc-*-netbsd*): New entry.
4313 * config/powerpc/nbsd.mh, config/powerpc/nbsd.mt,
4314 config/powerpc/tm-nbsd.h, config/powerpc/nm-nbsd.h,
4315 config/powerpc/xm-nbsd.h: New files.
4319 * gdb/config/djgpp/README: Fine-tune installation instructions
4320 based on user reports.
4324 * configure.in (build_warnings): List possible warnings.
4325 * configure: Regenerate.
4326 * TODO: More updates.
4327 * MAINTAINERS: Add Gary Thomas and Joern Renneck to Write After
4333 * config/v850/tm-v850.h: Change breakpoint sequence to be
4334 'br *' since there is no 16bit "illegal" instruction on this
4339 * TODO: Review. Delete anything that is no longer applicable.
4343 * utils.c (free_current_contents): Make more robust.
4347 * symtab.h (make_cleanup_discard_minimal_symbols): Replace
4348 discard_minimal_symbols.
4349 * minsyms.c (make_cleanup_discard_minimal_symbols):
4350 (do_discard_minimal_symbols_cleanup): New functions.
4352 * xcoffread.c (xcoff_initial_scan), somread.c (som_symfile_read),
4353 solib.c (solib_add_common_symbols), os9kread.c
4354 (os9k_symfile_read), nlmread.c (nlm_symfile_read), mipsread.c
4355 (mipscoff_symfile_read), elfread.c (elf_symfile_read), dstread.c
4356 (dst_symfile_read), dbxread.c (dbx_symfile_read), coffread.c
4357 (coff_symfile_read): Replace make_cleanup.
4361 * command.h (add_set_cmd): Change VAR parameter to void pointer.
4362 (add_set_enum_cmd): Change VAR parameter to char pointer pointer.
4363 (struct command): Change member VAR to void pointer.
4364 * command.c (add_set_cmd, add_set_enum_cmd): Update.
4366 * remote.c (add_packet_config_cmd), mips-tdep.c
4367 (_initialize_mips_tdep), infrun.c (_initialize_infrun),
4368 i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
4369 (_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
4373 * wrapper.h (wrap_value_subscript): Delete declaration.
4377 * defs.h (make_cleanup_bfd_close): Add declaration.
4378 * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_close): New
4381 * symfile.c (generic_load), sparcl-tdep.c (download), remote-udi.c
4382 (download), remote-e7000.c (e7000_load), corelow.c (core_open,
4383 core_file_to_sym_file): Replace calls to make_cleanup.
4387 * TODO: Add notes on register cache.
4391 * sh-tdep.c (sh_dsp_reg_names, sh3_dsp_reg_names): New arrays.
4392 (sh_processor_type_table): Add entries for bfd_mach_sh_dsp and
4394 (sh_show_regs): Floating point registers are called fr0-fr15.
4395 For sh4, display fpul, fpscr and fr0-fr15 / dr0-dr14 as appropriate.
4396 Handle sh-dsp and sh3-dsp.
4397 config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): sh-dsp / sh3-dsp
4398 don't have floating point registers.
4399 (DSR_REGNUM, A0G_REGNUM, A0_REGNUM, A1G_REGNUM, A1_REGNUM): Define.
4400 (M0_REGNUM, M1_REGNUM, X0_REGNUM, X1_REGNUM, Y0_REGNUM): Likewise.
4401 (Y1_REGNUM, MOD_REGNUM, RS_REGNUM, RE_REGNUM, R0B_REGNUM): Likewise.
4405 * Makefile.in (gdbtypes.o, varobj.o): Depend on wrapper.h.
4407 * wrapper.h (gdb_value_subscript, wrap_value_subscript): Add
4412 * valops.c (hand_function_call): Replace #ifdef
4413 SAVE_DUMMY_FRAME_TOS with if SAVE_DUMMY_FRAME_TOS_P.
4415 * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Add.
4416 * gdbarch.h, gdbarch.c: Regenerate.
4420 * ax.h (make_cleanup_free_agent_expr): Add declaration.
4421 * ax-general.c (do_free_agent_expr_cleanup):
4422 (make_cleanup_free_agent_expr): New functions.
4424 * tracepoint.c (validate_actionline, encode_actions), ax-gdb.c
4425 (expr_to_agent, gen_trace_for_expr, agent_command): Replace calls
4430 * breakpoint.h (make_cleanup_delete_breakpoint,
4431 make_exec_cleanup_delete_breakpoint): Declare.
4432 * breakpoint.c (make_cleanup_delete_breakpoint,
4433 make_exec_cleanup_delete_breakpoint,
4434 do_delete_breakpoint_cleanup): New fuctions.
4436 * infcmd.c (finish_command), hppa-tdep.c (hppa_pop_frame),
4437 breakpoint.c (until_break_command, until_break_command): Replace
4438 call to make_cleanup / make_exec_cleanup.
4442 * defs.h (core_addr_greaterthan, core_addr_lessthan), utils.c
4443 (core_addr_greaterthan, core_addr_lessthan): Move from here.
4444 * arch-utils.h (core_addr_greaterthan, core_addr_lessthan),
4445 arch-utils.c (core_addr_greaterthan, core_addr_lessthan): To here.
4449 * printcmd.c (print_frame_args), stack.c (print_frame), command.c
4450 (do_setshow_command), breakpoint.c (print_it_typical, mention):
4451 Use make_cleanup_ui_out_stream_delete.
4455 * proc-events.c (init_syscall_table): Delete stray ``;''.
4456 * ui-out.c (ui_out_set_flags, ui_out_clear_flags): Return old
4458 * mdebugread.c (START_PSYMTAB): Add paren to avoid x=x=x.
4462 * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Define.
4466 * dwarf2read.c (dwarf2_const_value_data): Fix typo in sign
4471 * TODO: Mention weak symbol problem. Mention UnixWare thread
4476 * README: Update section on kernel debugging.
4480 * mips-tdep.c (mips_get_saved_register): New function. Handle
4481 case of 32 ABI saving 32 bit registers on stack when target has 64
4483 (mips_gdbarch_init): Update.
4487 * mips-tdep.c (MIPS_EABI): Fix typo. Test for MIPS_ABI_EABI64.
4491 * configure.in (WERROR_CFLAGS): Check that GCC accepts a -W
4492 options before using them. Report result.
4493 * configure: Regenerate.
4497 * coffread.c (coff_symtab_read): In the case of C_THUMBEXT |
4498 C_THUMBEXTFUNC | C_EXT, sec will never ever be the index for
4499 .rodata, because cs_to_section doesn't deal with .rodata. Fix test
4504 * gdbarch.sh (gdbarch_dump): Print the value of GDB_MULTI_ARCH.
4505 Always check that a macro is defined before printing it.
4506 * gdbarch.c: Re-generate.
4510 * README: Update for GDB 5.0.
4514 * mips-tdep.c (MIPS_DEFAULT_STACK_ARGSIZE): Fix typo.
4516 * config/mips/tm-irix5.h (GDB_MULTI_ARCH): Add
4517 definition. Disable. Document known problems.
4518 (MIPS_DEFAULT_ABI): Define.
4520 * mips-tdep.c (enum mips_abi): Define.
4521 (struct gdbarch_tdep): Replace mips_eabi with mips_abi.
4522 (MIPS_EABI): Update.
4523 (mips_gdbarch_init): Add preliminary support for IRIX N32 ABI.
4524 Determine ABI from either ELF_FLAGS or MIPS_DEFAULT_ABI. When
4525 looking for a matching architecture require a matching MIPS_ABI.
4526 (mips_gdbarch_init): Cleanup arch_debug information.
4530 * solib.c (symbol_add_stub): Remember the index and the name of
4531 the section with the lowest address. Use this data (instead of
4532 data from .text) to pass info into symbol_file_add.
4534 * elfread.c (record_minimal_symbol_and_info): Use the section
4535 where the symbol lives to get the index, instead of guessing.
4539 Make Sparc a Multi-Arch target. Discard PARAMS macro (require ANSI).
4540 * sparc-tdep.c: include arch-utils.h.
4541 (SPARC_HAS_FPU, FP_REGISTER_BYTES, FP_MAX_REG NUM, SPARC_INTREG_SIZE,
4542 DUMMY_REG_SAVE_OFFSET): provide multi-arch-compatible definitions.
4543 (GDB_TARGET_IS_SPARC64): make into a runtime test.
4544 (struct frame_extra_info): Define, use instead of the macro.
4545 (Many places): Use alloca instead of statically allocated buffers
4546 that depend on a multi-arch variable such as MAX_REGISTER_RAW_SIZE.
4547 (sparc_extract_struct_value_address): Accept a pointer arg instead
4548 of an array sized by REGISTER_BYTES.
4549 (examine_prologue): Accept a pointer to an array of CORE_ADDR,
4550 instead of the defunct struct frame_saved_regs. Recognize new
4551 Sparc64 store instructions as part of the prologue. Ignore the
4552 destination of a frame store when parsing the prologue (so long
4553 as it's on the stack).
4554 (sparc_push_dummy_frame): Fix incorrect buffer offset for PSTATE.
4555 (sparc_frame_find_saved_regs): Accept a ptr to an array of CORE_ADDR
4556 instead of the defunct struct frame_saved_regs.
4557 (supply_gregset): Discard unnecessary 'zerobuf': just send NULL to
4558 supply_register. Provide 4-byte offset to compensate for diff
4559 between size of the prgreg_t elements on a 64-bit host and size
4560 of the registers for a 32-bit target. Fill all inaccessible regs
4561 with zero so they won't keep being requested again and again.
4562 (fill_gregset): Handle 32/64 size difference between registers
4563 and prgreg_t. Handle as many new 64-bit regs as possible.
4564 (supply_fpregset, fill_fpregset): Attempt to handle 64-bit world.
4565 (sparc_push_arguments): Rename to sparc32_push_arguments.
4566 Copy arguments into registers as well as onto stack, so that the
4567 CALL_DUMMY (code pushed onto the target stack) is not required.
4568 (sparc_extract_return_value): Rename to sparc32_extract_return_value.
4569 (sparc_store_return_value): Use memset instead of bzero.
4570 Use write_register_gen instead of write_register_bytes.
4571 (sparclet_store_return_value): New function.
4572 (_initialize_sparc_tdep): Call register_gdbarch_init to activate
4573 the gdbarch multi-architecture system.
4574 (sp64_push_arguments): Rename to sparc64_push_arguments.
4575 Extend to store arguments in general registers as well as on stack.
4576 (sparc64_extract_return_value): Rename to sp64_extract_return_value.
4577 Use as a private function, to be called by the new external function
4578 sparc64_extract_return_value.
4579 (sparclet_extract_return_value): New function.
4580 (sparc32_stack_align, sparc64_stack_align, sparc32_register_name,
4581 sparc64_register_name, sparc_print_extra_frame_info,
4582 sparclite_register_name, sparclet_register_name,
4583 sparc_push_return_address, sparc64_use_struct_convention,
4584 sparc32_store_struct_return, sparc64_store_struct_return,
4585 sparc32_register_virtual_type, sparc64_register_virtual_type,
4586 sparc32_register_size, sparc64_register_size,
4587 sparc32_register_byte, sparc64_register_byte,
4588 sparc_gdbarch_skip_prologue, sparc_convert_to_virtual,
4589 sparc_convert_to_raw, sparc_frame_init_saved_regs,
4590 sparc_frame_address, sparc_gdbarch_fix_call_dummy,
4591 sparc_coerce_float_to_double, sparc_call_dummy_address,
4592 sparc_y_regnum, sparc_reg_struct_has_addr, sparc_intreg_size,
4593 sparc_return_value_on_stack): New functions supporting multi-arch.
4594 (sparc_gdbarch_init): New function; initialize multi-arch.
4595 (struct gdbarch_tdep): Define, use for private multi-arch data.
4596 * config/sparc/tm-sparc.h: Move definitions around, enclose with
4597 #ifdef GDB_MULTI_ARCH tests, provide some multi-arch alternate
4598 definitions. Add enums for register names, to help debugging gdb.
4599 This header file must work for non-multi-arch and for multi-arch.
4600 * config/sparc/tm-sp64.h: Add GDB_MULTI_ARCH configuration. Also add
4601 AT_ENTRY_POINT definitions for CALL_DUMMY, for non-multi-arch case.
4602 Define GDB_MULTI_ARCH.
4603 * config/sparc/tm-sparclet.h: Add GDB_MULTI_ARCH configuration.
4604 Do not define GDB_MULTI_ARCH (bfd does not correctly identify target).
4605 * config/sparc/tm-sparclite.h: Ditto.
4606 * config/sparc/tm-sun4sol2.h: Define GDB_MULTI_ARCH.
4607 * sparclet-rom.c (sparclet_regnames): Initialize explicitly, to
4608 avoid using deprecated REGISTER_NAMES macro.
4609 * Makefile.in: Let sparc-tdep.c depend on arch-utils.h.
4613 * gdbarch.sh: Add FP0_REGNUM to list of multi-arched register numbers.
4614 * gdbarch.c, gdbarch.h: Regenerate.
4615 * core-regset.c: Change FP0_REGNUM to a runtime test.
4617 * sun3-nat.c: Ditto.
4618 * sparc-tdep.c: Ditto.
4620 * i386mach-nat.c: Remove unnecessary ifdef for FP0_REGNUM.
4621 * ptx4-nat.c: Ditto.
4623 * sol-thread.c (sol_thread_create_inferior): only add the thread
4624 to the thread list if it is not already in there.
4625 (prototypes for thread_db func ptrs): pretty up formatting.
4629 * config/djgpp/djconfig.sh: Use more warning switches.
4631 * config/djgpp/fnchange.lst: Replace the leading gdb-0222 with the
4632 @V@ placebo. djunpack.bat changed accordingly.
4636 * mips-tdep.c (size_auto, size_32, size_64, size_enums): Rename
4637 saved_gpreg_size_auto, saved_gpreg_size_32, saved_gpreg_size_64
4638 and saved_gpreg_size_enums.
4639 (mips_stack_argsize): Update. Cleanup.
4641 * mips-tdep.c (STACK_ARGSIZE): Delete macro. Replaced by
4643 (MIPS_NABI32): Delete macro. Replaced by
4644 MIPS_REGS_HAVE_STACK_HOME_P.
4645 (mips_push_arguments): Update.
4646 (mips_push_arguments): Replace check for MIPS_EABI or MIPS_NABI32
4647 with test for MIPS_REGS_HAVE_STACK_HOME_P.
4648 (MIPS_REGS_HAVE_STACK_HOME_P): Define. Provide non- multi-arch
4650 (struct gdbarch_tdep): Add mips_regs_have_stack_home_p and
4651 mips_default_stack_argsize.
4652 (MIPS_STACK_ARGSIZE): Define as mips_stack_argsize.
4653 (mips_stack_argsize_string): New static variable.
4654 (mips_stack_argsize): New function, handle default case.
4655 (__initialize_mips_tdep): Add command ``set mips stack-arg-size''
4656 implemented as an enum using size_auto et.al.
4657 (mips_gdbarch_init): Initialize mips_default_stack_argsize and
4658 mips_regs_have_stack_home_p.
4660 * config/mips/tm-irix5.h (MIPS_DEFAULT_SAVED_REGSIZE): Define as 8
4662 (MIPS_REGS_HAVE_STACK_HOME_P): Define as 0 for n32.
4666 * procfs.c (PROCFS_TRACE): Delete definition.
4667 * proc-utils.h (PROCFS_NOTE, PROC_PRETTYFPRINT_STATUS): Always
4672 * procfs.c: Cleanup of procfs tracing. Move defines and
4673 prototypes to proc-utils.h
4674 * proc-utils.h: Define tracing macros. Declare trace functions.
4675 * proc-api.c: Make procfs tracing a runtime option.
4676 (prepare_to_trace): New function, abstracted out of several
4677 places. Open a trace file if one is required.
4678 (ioctl_with_trace, write_with_trace, open_with_trace,
4679 close_with_trace, wait_with_trace, lseek_with_trace):
4680 Report errno if an error occurs in a system call.
4681 (write_with_trace): Make 2nd arg void *, to agree with write.
4685 * elfread.c (elf_symtab_read): The calculation of 'offset'
4686 must be done for each symbol, not just once. The index
4687 used must be the index of the section where 'sym' resides,
4692 * procfs.c (many functions): change int cmd; to long cmd;
4693 Solaris /proc API calls this parameter a long, and requires it
4694 for 64-bit hosts (where sizeof(long) != sizeof(int)). UnixWare
4695 calls it an int, but on existing UnixWare hosts, int and long
4696 are the same size. So long it must be. If a future UnixWare
4697 version has problems with this, we'll have to use autoconf.
4698 * proc-api.c (write_with_trace): use long instead of int.
4702 * i386-linux-nat.c: Define PT_READ_U and PT_WRITE_U if they're not
4707 * infrun.c (handle_inferior_event): Add missing call to keep_going
4708 and missing return when handling an ordinary signal from the
4713 * objfiles.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4714 SECT_OFF_RODATA): Define as functions of OBJFILE. Add
4715 sect_index_text, sect_index_data, sect_index_rodata,
4716 sect_index_bss to objfile structure.
4717 * gdb-stabs.h (SECT_OFF_DATA, SECT_OFF_TEXT, SECT_OFF_BSS,
4718 SECT_OFF_RODATA): Remove.
4719 * objfiles.c (allocate_objfile): Initialize
4720 sect_index_{text,data,bss,rodata} to -1, for error detection.
4722 * symfile.c (default_symfile_offsets): Initialize
4723 sect_index_{text,data,bss,rodata} from bfd information.
4724 * xcoffread.c (xcoff_symfile_offsets): Ditto.
4725 * somread.c (som_symfile_offsets): Initialize
4726 sect_index_{text,data,bss,rodata}.
4728 * coffread.c, dbxread.c, elfread.c, hp-psymtab-read.c,
4729 hp-symtab-read.c, hpread.c, mdebugread.c, minsyms.c,
4730 mipsread.c, objfiles.c, os9kread.c, pa64solib.c, partial-stab.h,
4731 remote-os9k.c, remote-vx.c, remote.c, rs6000-nat.c, somsolib.c,
4732 stabsread.c, symfile.c, xcoffread.c:
4733 Update use of SECT_OFF_{TEXT,DATA,BSS,RODATA} to depend on the
4736 * xcoffread.c: Add new field objfile to find_targ_sec_arg.
4740 * config/mips/tm-mipsv4.h (Dest_Reg), config/mips/tm-irix5.h
4741 (MIPS_NUM_ARG_REGS, Dest_Reg), config/mips/tm-mips.h
4742 (MIPS_NUM_ARG_REGS), config/mips/tm-mips.h (MIPS_NUM_FP_ARG_REGS):
4743 Delete unused macros.
4747 * solib.c (elf_locate_base, info_sharedlibrary_command):
4748 Look at the bfd to determine if it is elf32 or elf64, rather
4749 than using an ifdef. This makes it runtime teststable and
4754 * infrun.c (handle_inferior_event): When doing a "next", and
4755 stepping out of a signal handler into its calling trampoline
4756 ignore the value of step_frame_address.
4757 (step_over_function): Only modify step_resume_breakpoint->frame if
4758 the value of step_frame_address is non-zero.
4762 * monitor.c (monitor_fetch_register): MAX_REGISTER_RAW_SIZE
4763 is not static in the MULTI_ARCH world, so don't use it in a
4764 static array declaration.
4768 * symtab.c (in_prologue): From Jim Blandy. Rewrite, more
4769 intelligently, making sure we use the information from the
4770 symbol tables fully.
4774 * ia64-tdep.c (ia64_gdbarch_init): Reference to ELFOSABI_NONE
4775 instead of ELFOSABI_SYSV.
4779 * gdbarch.sh (NPC_REGNUM, NNPC_REGNUM): Add.
4780 * gdbarch.h, gdbarch.c: Re-generate.
4782 * gdbserver/remote-utils.c (prepare_resume_reply): Change #ifdef
4783 NPC_REGNUM to run-time test.
4784 * findvar.c (generic_target_write_pc): Change #ifdef NPC_REGNUM
4785 and NNPC_REGNUM to run-time test.
4786 * procfs.c (procfs_fetch_registers): Change #ifdef NPC_REGNUM to
4788 (procfs_store_registers): Ditto.
4792 * gdbarch.sh: Provide non- multi-arch defaults by direct
4793 definition in "gdbarch.h" instead of going through "gdbarch.c".
4794 * gdbarch.h, gdbarch.c: Re-generate.
4795 * defs.h: When non- multi-arch, include "arch-utils.h" so that
4796 legacy definitions are globally visible.
4800 * MAINTAINERS: Add Syd Polk to gdbtk maintainers.
4801 (symtabs): Add Elena to symtabs maintainers list.
4802 (Blanket Write Privs): Add Jim Blandy.
4806 Remove obsolete Gould configuration:
4807 * configure.host, configure.tgt: Remove Gould configs.
4808 * Makefile.in: Remove Gould-related actions.
4809 * gould-xdep.c, gould-tdep.c, config/gould/*: Remove files.
4810 * NEWS: Mention removal.
4815 * defs.h: Properly check for GCC version number.
4819 Fix single-stepping out of signal trampolines.
4820 * config/i386/nm-linux.h (CHILD_RESUME): Define.
4821 * i386-linux-nat.c (child_resume): New function.
4825 * blockframe.c (frameless_look_for_prologue): Use
4826 PROLOG_FRAMELESS_P instead of SKIP_PROLOGUE_FRAMELESS_P.
4827 * gdbarch.sh (PROLOG_FRAMELESS_P): Define.
4828 * gdbarch.h, gdbarch.c: Re-generate.
4829 * arch-utils.h, arch-utils.c (generic_prologue_frameless_p): New
4835 * m68k-tdep.c (delta68_in_sigtramp): Return 0 when the function
4840 * gdbarch.sh (d10v_daddr_p, d10v_iaddr_p, d10v_convert_daddr_to_raw,
4841 d10v_convert_iaddr_to_raw): make these multi-arch functions optional.
4842 * gdbarch.c, gdbarch.h: regenerate
4847 * target.c (do_monitor_command): Cast tcomplain to correct
4848 function type in comparison.
4853 * config/alpha/alpha-osf3.mh (XDEPFILES): Add ser-tcp.o and
4858 * jv-valprint.c (java_val_print): Add arg declaration,
4859 fix compiler warning.
4860 * corelow.c (core_open): Call set_gdbarch_from_file so that
4861 gdbarch becomes aware of the architecture encoded in the
4863 * findvar.c (write_register_gen): Export this useful interface.
4864 * value.h (write_register_gen): Declare.
4868 * cxux-nat.c (add_shared_symbol_files): Don't treat .text section
4869 as special in the section_addr_info structure.
4870 * pa64solib.c (pa64_solib_add_solib_objfile): Ditto.
4871 * osfsolib.c (symbol_add_stub): Ditto.
4872 * irix5-nat.c (symbol_add_stub): Ditto.
4876 * mips-tdep.c, d10v-tdep.c: Include "arch-utils.h".
4880 * TODO: Document IRIX X ARM cross compile problems.
4884 * utils.c (internal_verror): Call target_terminal_ours.
4885 * wrapper.h: Fix minor comment typo.
4886 * proc-api.c (write_with_trace): Change 'arg' from long to int.
4887 Treat 'off_t' and 'size_t' as unsigned long in printfs.
4888 (lseek_with_trace): Treat 'off_t' as unsigned long in printf.
4889 * procfs.c (comments): Eliminate "???" in comments, which GCC
4890 wants to interpret as a trigraph. (fill_gregset, supply_gregset,
4891 fill_fpregset, supply_fpregset): Declare.
4892 (procfs_wait): Sysargs is a long, change printf format to match.
4893 (test-mapping, mapping_test, test_mapping_cmd) Remove (test only).
4897 * config/djgpp/fnchange.lst (ia64-linux-nat.c): Map to
4902 * ax-gdb.c (agent_command): Remove now useless cast of
4903 `free_current_contents' when passed to `make_cleanup'.
4904 * coffread.c (coff_symfile_read): Ditto.
4905 * dwarf2read.c (dwarf2_add_member_fn, read_array_type): Ditto.
4906 (dwarf_decode_lines): Ditto.
4907 * eval.c (parse_and_eval_address, parse_and_eval_address_1): Ditto.
4908 (parse_and_eval, parse_to_comma_and_eval): Ditto.
4909 * parse.c (parse_exp_1): Ditto.
4910 * printcmd.c (print_command_1, output_command, set_command): Ditto.
4911 (x_command, print_frame_args, printf_command): Ditto.
4912 * top.c (execute_control_command): Ditto.
4913 * tracepoint.c (validate_actionline): Ditto.
4914 * typeprint.c (whatis_exp, ptype_command): Ditto.
4915 (maintenance_print_type): Ditto.
4919 * Makefile.in (ALLDEPFILES): Add ia64-linux-tdep.c.
4920 (ia64-linux-tdep.o): Add dependencies.
4921 (ia64-tdep.o): Add dependency for arch-utils.h.
4922 * ia64-linux-tdep.c, ia64-tdep.c (arch-utils.h): Include.
4926 * blockframe.c: Fix a minor typo in a comment.
4930 * ia64-tdep.c (examine_prologue): Recognize store instructions;
4931 those whose source operands are input registers which haven't
4932 been seen before are considered to be part of the prologue.
4936 * rs6000-nat.c (xcoff_relocate_symtam): Recover from the wrong
4937 patch being applied `Fri Apr 7 13:44:38 2000'.
4941 * ia64-linux-tdep.c: New file.
4942 * ia64-tdep.c (elf-bfd.h): Include.
4943 (ia64_linux_sigcontext_register_address): New extern declaration.
4944 (struct gdbarch_tdep): New struct.
4945 (SIGCONTEXT_REGISTER_ADDRESS): New define.
4946 (read_sigcontext_register): New static function.
4947 (extract_bit_field, replace_bit_field, slotN_contents,
4948 replace_slotN_contents): Made static.
4949 (ia64_frame_chain, ia64_frame_saved_pc, ia64_init_extra_frame_info):
4950 Added new code for signal handler frames and call dummy frames.
4951 (ia64_frame_init_saved_regs): Handle signal handler frames.
4952 (ia64_find_saved_register): Removed.
4953 (ia64_get_saved_register): Handle call dummy frames; reorganized
4954 to call generic_get_saved_register() to find registers saved
4956 (process_note_abi_tag_sections): New static function.
4957 (ia64_gdbarch_init): Attempt to determine the ABI/OS of the
4958 executable. Based upon this information, set target dependent
4959 field sigcontext_register_address appropriately. Also set
4960 FRAME_CHAIN_VALID to be generic_func_frame_chain_valid.
4961 * config/ia64/linux.mt (TDEPFILES): Add ia64-linux-tdep.o.
4962 * config/ia64/tm-linux.h (IN_SIGTRAMP): Define.
4963 (ia64_linux_in_sigtramp): New declaration.
4967 * TODO, NEWS: Update due to inclusion of gdbmi.texinfo in the GDB
4972 * config/djgpp/README: Explain how to unpack using djunpack.bat.
4976 * stabsread.c (REG_STRUCT_HAS_ADDR): Delete default.
4977 (define_symbol): Check REG_STRUCT_HAS_ADDR_P before using
4978 REG_STRUCT_HAS_ADDR.
4979 (define_symbol): Ditto.
4981 * valops.c (hand_function_call): Replace #ifdef
4982 REG_STRUCT_HAS_ADDR with if REG_STRUCT_HAS_ADDR_P. Re-indent
4985 * gdbarch.sh (REG_STRUCT_HAS_ADDR): Add along with the predicate
4986 function REG_STRUCT_HAS_ADDR_P.
4987 * gdbarch.h, gdbarch.c: Re-generate.
4991 * gdb-stabs.h (SECT_OFF_MAX): Increase to 40.
4995 * win32-nat.c (handle_load_dll): Don't treat .text as a special
4997 * somread.c (som_symfile_offsets): Ditto.
4998 * somsolib.c (som_solib_add_solib_objfile): Ditto.
5002 * MAINTAINERS: Make Jimmy Guo TUI maintainer.
5006 * command.h (help_all): Delete declaration.
5007 * command.c (help_all): Add declaration. Convert function
5008 argument list to ISO-C.
5012 * d10v-tdep.c (d10v_gdbarch_init): Initialize stack_align.
5013 (d10v_stack_align): Make static.
5014 * config/d10v/tm-d10v.h (STACK_ALIGN): Delete.
5018 * valops.c (hand_function_call): Replace #ifdef STACK_ALIGN with
5019 run-time test for STACK_ALIGN_P.
5020 * gdbarch.sh: Add support for function and variable predicates.
5021 (STACK_ALIGN): Add. Implement with predicate - STACK_ALIGN_P.
5022 * gdbarch.h, gdbarch.c: Re-generate.
5026 * defs.h, utils.c (free_current_contents): Change parameter to
5030 * printcmd.c (print_address_symbolic): Call `make_cleanup' with
5031 `(free_current_contents, &x)', not `(free, x)'.
5032 * utils.c (free_current_contents): Do not `free (NULL)'.
5034 * printcmd.c (print_address_symbolic): Cleanup after a failed
5035 call to build_address_symbolic.
5039 * wince-stub.c (FREE): New macro.
5040 (mempool): Just free any buffer prior to reuse. Don't bother with
5042 (flag_single_step): New function.
5043 (skip_message): Detect "helpful" Windows CE messages and skip sending
5045 (wait_for_debug_event): Use skip_message to avoid sending debug
5046 messages to the host.
5047 (dispatch): Prelimary implementation of single step detection.
5048 * wince.c: Rework SH single stepping code to be more consistent with
5049 other wince targets.
5050 (handle_output_debug_string): Allow first chance exceptions to come
5051 through since they seem to be all that we get on some versions of
5053 (check_for_step): New function, conditionally compiled based on target.
5054 (regptr): Delete obsolete function.
5055 (handle_exception): Detect illegal instructions.
5056 (get_child_debug_event): Return success only if event code matches
5058 (child_create_inferior): Reflect change to get_child_debug_event
5063 * win32-nat.c (thread_rec): Be more defensive about suspending already
5065 (safe_symbol_file_add_stub): New function.
5066 (safe_symbole_file_add_cleanup): New function.
5067 (safe_symbol_file_add): New function.
5068 (handle_load_dll): Use wrapper to add DLL symbol information to avoid
5069 bogus errors from non-stabs DLLs.
5070 (handle_exception): Add work around for detection of first exception
5071 breakpoint which does not seem to occur on W2K. Detect more "signals"
5072 that can be effectively passed to the debuggee. Reorganize to eliminate
5073 continue_status global.
5074 (child_continue): Reorganize to eliminate continue_status global.
5075 (child_wait): Ditto.
5076 (child_resume): Ditto.
5077 (get_child_debug_event): Ditto. Recognize when an a breakpoint
5078 exception should be ignored. Change method for signalling when an
5079 important event has occured to the caller.
5080 (child_create_inferior): Use new method for noticing when
5081 get_child_debug_event has found something interesting.
5085 * rs6000-nat.c (xcoff_relocate_symtab): Grow buffer if ptrace()
5086 fails due to lack of space.
5090 * command.c, command.h (help_all): Add functionality to display
5091 a complete listing of available commands.
5095 * arm-linux-nat.c (PIDGET, TIDGET): New.
5096 (get_thread_id, GET_THREAD_ID): New.
5097 (fetch_nwfpe_register, store_nwfpe_register): New.
5098 (fetch_register, store_register): New.
5099 (fetch_fpregister, store_fpregister): New.
5100 (fill_gregset, supply_gregset): New.
5101 (fill_fpregset, supply_fpregset): New.
5102 (fetch_fpregs): Modified to use thread id's.
5103 (store_fpregs): Modified to use thread id's and
5104 fetch_nwfpe_register.
5105 (fetch_regs): Modified to use thread id's.
5106 (store_regs): Modified to use thread id's.
5107 (fetch_inferior_registers): Modified to handle single register
5109 (store_inferior_registers): Modified to handle single register
5111 (arm_linux_register_u_addr): Removed.
5113 * configure.tgt: Added gdbserver to configdirs for arm*-*-linux*.
5115 * config/arm/linux.mh
5116 (NATDEPFILES): Removed core-aout.o. Added core-regset.o.
5117 (LOADLIBES): Define.
5119 * config/arm/nm-linux.h: Include config/nm-linux.h.
5120 (ATTACH_DETACH): Removed. Defined in config/nm-linux.h.
5121 (REGISTER_U_ADDR): Removed.
5122 (SVR4_SHARED_LIBS): Removed. Defined in config/nm-linux.h.
5123 (#include "solib.h"): Removed. Included via config/nm-linux.h.
5129 * infrun.c (follow_fork_mode_kind_names): NULL terminate
5131 (scheduler_enums): Ditto.
5135 * gdbarch.sh: Make multi-arch variable defaults, defaults for non-
5137 (TARGET_BFD_VMA_BIT, IEEE_FLOAT, CALL_DUMMY_WORDS,
5138 SIZEOF_CALL_DUMMY_WORDS): Update.
5140 * inferior.h (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Default
5141 provided by gdbarch.
5142 (CALL_DUMMY_P): Add FIXME. gdbarch should provide default.
5144 * valprint.c (IEEE_FLOAT): Default provided by gdbarch.
5148 Bring RETURN_VALUE_ON_STACK under gdbarch's control.
5149 * gdbarch.sh (RETURN_VALUE_ON_STACK): New entry.
5150 * gdbarch.c, gdbarch.h: Regenerated.
5151 * arch-utils.c (default_return_value_on_stack): New function.
5152 * arch-utils.h (default_return_value_on_stack): New declaration.
5153 * values.c (RETURN_VALUE_ON_STACK): Delete default definition.
5155 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
5156 two-dimensional array, instead of faking it with explicit index
5159 * minsyms.c (prim_record_minimal_symbol_and_info): Doc fix.
5160 (Thanks to Guy Harris.)
5164 * xcoffsolib.c (solib_add): Fix call to vmap_symtab().
5172 * TODO: Document -Wreturn-type problem.
5176 * maint.c (_initialize_maint_cmds): Add `mt i' alias for `mt info'.
5180 * infcmd.c (_initialize_infcmd): Add `info r' alias for
5186 * bcache.c (free_bcache): Do not free NULL.
5191 * NEWS: Update GDB version. Duplicate paragraph explaining
5196 * Makefile.in (distclean): Delete tui/Makefile.
5197 * TODO: Add deletion of tui/Makefile.in to list.
5201 * symfile.h (struct section_addr_info ): Remove fields for special
5202 treatment of .text, .data and .bss sections.
5204 * solib.c (symbol_add_stub): The special field text_addr is not
5205 available anymore. Search for the .text field the hard way.
5207 * symfile.c (build_section_addr_info_from_section_table): Don't
5208 fill in {text, data, bss}_addr any more.
5209 (default_symfile_offsets): Don't use {text, data, bss}_addr fields
5210 to fill in section_offsets for objfile.
5211 (syms_from_objfile): Don't deal with {text, data, bss}_addr as a
5212 special case anymore.
5213 (add_symbol_file_command): Ditto.
5217 symfile.c: (symbol_file_command): Remove support for rombug, to
5222 * symfile.c (add_symbol_file_command): Rewrite the arguments
5223 processing part. Simplify syntax of command. Remove support for
5225 (_initialize_symfile): Update help message for add-symbol-file
5230 * gdbarch.sh (IEEE_FLOAT): Only dump when defined.
5231 * gdbarch.h, gdbarch.c: Re-generate.
5235 * remote.c (REMOTE_TRANSLATE_XFER_ADDRESS), mem-break.c
5236 (MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT), target.h
5237 (BREAKPOINT_FROM_PC), valops.c (COERCE_FLOAT_TO_DOUBLE),
5238 gdbarch.sh (D10V_MAKE_DADDR, D10V_MAKE_IADDR,
5239 FRAMELESS_FUNCTION_INVOCATION, REGISTER_CONVERTIBLE,
5240 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5241 REGISTER_NAME), findvar.c (POINTER_TO_ADDRESS,
5242 ADDRESS_TO_POINTER): Delete default definition. Handled by
5245 * gdbarch.sh: Make multi-arch defaults, defaults for non-
5247 (REGISTER_NAME, COERCE_FLOAT_TO_DOUBLE, REGISTER_CONVERTIBLE,
5248 REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW,
5249 D10V_MAKE_DADDR, D10V_MAKE_IADDR, BREAKPOINT_FROM_PC,
5250 MEMORY_INSERT_BREAKPOINT, MEMORY_REMOVE_BREAKPOINT,
5251 REMOTE_TRANSLATE_XFER_ADDRESS, FRAMELESS_FUNCTION_INVOCATION):
5252 Provide default/legacy implementation.
5253 (REGISTER_NAMES, CALL_DUMMY): Allow legacy definition.
5254 * gdbarch.h, gdbarch.c: Re-generate.
5258 * findvar.c (store_typed_address, extract_typed_address): Fix
5259 function names in error messages.
5263 * config/djgpp/config.sed: Fix the lines which edit clean: and
5264 uninstall-info: targets.
5268 Bring IEEE_FLOAT under gdbarch's control.
5269 * gdbarch.sh (IEEE_FLOAT): New entry.
5270 * gdbarch.c, gdbarch.h: Regenerated.
5271 * valprint.c (IEEE_FLOAT): Provide a default #definition for this.
5272 (print_floating): Use IEEE_FLOAT as if it were an expression; use
5273 the code specific to IEEE-format numbers whenever the value of
5274 IEEE_FLOAT is non-zero.
5275 * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h,
5276 config/arc/tm-arc.h, config/arm/tm-arm.h, config/fr30/tm-fr30.h,
5277 config/h8300/tm-h8300.h, config/i386/tm-i386.h,
5278 config/i960/tm-i960.h, config/m88k/tm-m88k.h,
5279 config/mips/tm-mips.h, config/pa/tm-hppa.h,
5280 config/sparc/tm-sparc.h (IEEE_FLOAT): For all ports that #define
5281 IEEE_FLOAT, make sure they give it the value (1).
5283 Provide the hooks needed to support architectures on which
5284 pointers are not always simple byte addresses.
5286 * gdbarch.sh (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Two new
5287 functions which architectures can redefine, defaulting to
5288 generic_pointer_to_address and generic_address_to_pointer.
5289 * findvar.c (extract_typed_address, store_typed_address,
5290 generic_pointer_to_address, generic_address_to_pointer): New
5292 (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER): Provide default
5294 (extract_address, store_address): Doc fixes.
5295 * values.c (value_as_pointer): Doc fix.
5296 (value_from_pointer): New function.
5297 * defs.h (extract_typed_address, store_typed_address): New
5299 * inferior.h (generic_address_to_pointer,
5300 generic_pointer_to_address): New declarations.
5301 * value.h (value_from_pointer): New declaration.
5303 The following changes are all of the general form "Use these
5304 functions instead of these other functions." In each case, the
5305 change is because the new calls provide enough information to do
5306 the appropriate address / pointer conversions, where the old calls
5307 did not, or because the new functions are more appropriately named
5308 for the operation being performed.
5310 * ax-gdb.c (const_var_ref): Use value_from_pointer, not
5312 * blockframe.c (generic_push_dummy_frame): Use read_pc and
5313 read_sp, not read_register.
5314 * c-valprint.c (c_val_print): Use extract_typed_address instead of
5315 extract_address to extract vtable entries and references.
5316 * cp-valprint.c (cp_print_value_fields): Use value_from_pointer
5317 instead of value_from_longest to extract the vtable's address.
5318 * eval.c (evaluate_subexp_standard): Use value_from_pointer
5319 instead of value_from_longest to compute `this', and for doing
5320 pointer-to-member dereferencing.
5321 * findvar.c (read_register): Use extract_unsigned_integer, not
5323 (read_var_value): Use store_typed_address instead of store_address
5324 for building label values.
5325 (locate_var_value): Use value_from_pointer instead of
5327 * hppa-tdep.c (find_stub_with_shl_get): Use value_from_pointer,
5328 instead of value_from_longest, to build arguments to __d_shl_get.
5329 * printcmd.c (set_next_address): Use value_from_pointer, not
5331 (x_command): Use value_from_pointer, not value_from_longest.
5332 * tracepoint.c (set_traceframe_context): Use value_from_pointer,
5333 not value_from_longest.
5334 * valarith.c (value_add, value_sub): Use value_from_pointer, not
5336 * valops.c (find_function_in_inferior, value_coerce_array,
5337 value_coerce_function, value_addr, hand_function_call): Same.
5338 * value.h (COERCE_REF): Use unpack_pointer, not unpack_long.
5339 * values.c (unpack_long): Use extract_typed_address to produce
5340 addresses from pointers and references, not extract_address.
5341 (value_from_longest): Use store_typed_address instead of
5342 store_address to produce pointer and reference values.
5346 * acconfig.h (HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, HAVE_LWPID_T,
5347 HAVE_PSADDR_T): Add them here instead of in config.in.
5349 * acconfig.h (PRFPREGSET_T_BROKEN): New define.
5350 * configure.in: Add check for broken prfpregset_t type.
5351 * lin-thread.c (gdb_prfpregset): New typedef, depends on
5352 definition of PRFPREGSET_T_BROKEN.
5353 (ps_lgetfpregs, ps_lsetfpregs, p_td_thr_getfpregs,
5354 p_td_thr_setfpregs, thread_db_fetch_registers,
5355 thread_db_store_registers): Use gdb_prfpregset_t instead of
5357 * config.in: Regenerated.
5358 * configure: Regenerated.
5362 * mips-tdep.c (do_fp_register_row): copy the number of bytes
5363 allocated, not the size of the pointer.
5367 * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Define.
5368 * config/i386/tm-i386sol2.h (HAVE_I387_REGS): Define.
5369 * i386v4-nat.c (supply_fpregset, fill_fpregset): Add code
5370 to handle floating point registers if NUM_FREGS is not zero.
5374 * sol-thread.c (init_sol_core_ops): Initialize to_thread_alive
5375 and document to_find_new_threads bug.
5379 * infrun.c (proceed, normal_stop): Change the error message about
5380 failure to insert breakpoints/watchpoints so that it makes sense
5381 even if ptrace is not used or no other processes can be active.
5385 * configure.in: Add --enable-maintainer-mode.
5386 * aclocal.m4, configure: Re-generate.
5388 * Makefile.in ($(srcdir)/copying.c): Enable dependencies only when
5389 on maintainer-mode. Update copying.c in source directory.
5390 (copying.txt): Delete rule.
5391 (copying.o): Add explict paths to $(srcdir) and explicit make
5396 * ia64-linux-nat.c (IA64_PSR_DB, IA64_PSR_DD): Define.
5397 (fetch_debug_register, fetch_debug_register_pair,
5398 store_debug_register, store_debug_register_pair, is_power_of_2,
5399 enable_watchpoints_in_psr, ia64_linux_insert_watchpoint,
5400 ia64_linux_remove_watchpoint, ia64_linux_stopped_by_watchpoint):
5402 * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS,
5403 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
5404 STOPPED_BY_WATCHPOINT, target_insert_watchpoint,
5405 target_remove_watchpoint): Define.
5406 (ia64_linux_stopped_by_watchpoint, ia64_linux_insert_watchpoint,
5407 ia64_linux_remove_watchpoint): Declare.
5411 * go32-nat.c (go32_insert_hw_breakpoint): When there are no more
5412 hardware breakpoint resources, return EBUSY.
5413 (go32_handle_nonaligned_watchpoint): If the argument WHAT is not
5414 one of the enumerated values, return EINVAL.
5418 * README: Mention special build instructions for DJGPP.
5419 * NEWS: Update with FP features on x87 platforms, and
5420 DJGPP-related changes.
5424 * top.c (gdb_completer_file_name_break_characters): New variable.
5425 (line_completion_function): When completing on file names, use
5426 gdb_completer_file_name_break_characters as word break
5427 characters for the readline library.
5431 * i387-tdep.c (print_i387_value): Avoid call to
5432 floatformat_to_doublest if long double type is the same on host
5437 * wrapper.h: Remove definitions of internal functions.
5438 * wrapper.c: Remove definitions of exported functions (which are
5439 already in wrapper.h) and make static all internal wrap_* functions.
5443 * acconfig.h (USE_INCLUDED_REGEX): Add.
5444 * Makefile.in (REGEX_CFLAGS): Delete
5445 * configure.in (REGEX_CFLAGS): Delete. Use AC_DEFINE instead.
5446 * configure, config.in: Re-generate.
5450 * arm-linux-nat.c (arm_skip_solib_resolver): Remove and move to
5452 * arm-linux-tdep.c (arm_skip_solib_resolver): New.
5457 * command.h (enum command_class): Remove trailing "," to placate
5462 * TODO, NEWS: Update. Mention MI.
5466 * gdbarch-utils.h, gdbarch-utils.c: Delete.
5467 * arch-utils.h, arch-utils.c: New files. Avoid 14 character file
5469 * Makefile.in: Update.
5470 * gdbarch.c: Update.
5475 * mips-tdep.c (saved_gpreg_size_enums): Define enum command for
5476 new "set mips saved-gpreg-size" command
5477 (MIPS_SAVED_REGSIZE): Now a function mips_saved_regsize()
5478 (MIPS_DEFAULT_SAVED_REGSIZE): Define for default MIPS_SAVED_REGSIZE,
5479 either from target, or gdb multi-arch
5480 (show_mips_command): New. For "show mips" prefix command
5481 (set_mips_command): New. For "show mips" prefix command
5482 (_initialize_mips_tdep): Add top-level mips prefix command
5483 Add "set mips saved-gpreg-size" command
5485 * mips-tdep.c (struct gdbarch_tdep): Rename mips_saved_regsize to
5486 mips_default_saved_regsize.
5487 (mips_gdbarch_init): Update.
5488 (MIPS_DEFAULT_SAVED_REGSIZE): Update.
5489 (mips_gdbarch_init): Use MIPS_REGSIZE as the default value for
5490 mips_default_saved_regsize.
5495 * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
5496 replace calls to target_xfer_memory() with target_read_memory()
5497 and target_write_memory().
5501 * valops.c (value_rtti_type): Compare VALUE_ADDRESS with ``0'' not
5502 NULL. Macro returns a CORE_ADDR.
5506 * dwarf2read.c: Revert Andrew Cagney's change of Dec 15, 1997.
5507 Don't include "bfd-elf.h".
5508 (address_significant_size): Delete variable.
5509 (dwarf2_build_psymtabs_hard): Don't set it, or check for
5510 consistency between it and the Dwarf 2 compilation unit header
5512 (read_address): Don't mask off bits above
5513 address_significant_size.
5514 * Makefile.in (dwarf2read.o): Don't depend on $(elf_bfd_h).
5515 (elf_bfd_h): Remove variable; it's no longer used.
5519 * configure.in (NEW_PROC_API): Escape square brackets when testing
5521 * configure: Regenerate.
5525 * ChangeLog: Correct date on last entry.
5526 * arm-linux-tdep.c (arm_linux_push_arguments): New function.
5527 * config/arm/tm-linux: Redefined PUSH_ARGUMENTS for Linux.
5528 * config/arm/tm-embed: Fix build warning from redefinition of
5530 * config/arm/tm-arm.h: Remove TARGET_BYTE_ORDER_SELECTABLE.
5531 * config/arm/tm-wince.h: Remove TARGET_BYTE_ORDER_SELECTABLE and
5532 TARGET_BYTE_ORDER. Add TARGET_BYTE_ORDER_SELECTABLE_P to
5533 override default in tm-arm.h. Use default target byte order
5538 * Makefile.in: Add dependency information for arm-linux-tdep.c.
5539 * config/djgpp/fnchange.lst: Add arm-linux-tdep.c, arm-linux-nat.c.
5543 * sol-thread.c (gdb_ps_addr_t): New typedef, depends on definition
5544 of PROC_SERVICE_IS_OLD.
5545 (ps_pglobal_lookup, ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite,
5546 rw_common): Change argument type from psaddr_t to gdb_ps_addr_t.
5550 * Makefile.in (CFLAGS): Set using configure.
5552 * configure.in (WARN_CFLAGS): Enable by default when GCC.
5553 * configure: Re-generate.
5558 * procfs.c (init_procfs_ops): Set procfs_ops.to_has_memory and
5559 procfs_ops.to_has_all_memory to 1.
5565 * configure.in (_MSE_INT_H): Define on Solaris 7.
5566 (NEW_PROC_API): Define on Solaris 7 and 8 as well as 6.
5567 * acconfig.h (_MSE_INT_H): Define on Solaris 7.
5568 * configure: Regenerate.
5569 * config.in: Regenerate.
5573 * sol-thread.c (GET_LWP, GET_THREAD, BUILD_LWP, BUILD_THREAD):
5574 Change to rely on PIDGET etc.
5575 * config/i386/nm-i386sol2.h (TARGET_HAS_WATCHPOINTS,
5576 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT,
5577 STOPPED_BY_WATCHPOINT, target_[insert/remove]_watchpoint):
5578 define. Allow target to use procfs hardware watchpoints.
5579 * config/sparc/nm-sun4sol2.h: ditto.
5580 * config/i386/tm-i386sol2.h (PIDGET, TIDGET, MERGEPID): modify
5581 definitions to use 16 bits for the pid, 15 bits for the tid, and
5583 * config/sparc/tm-sun4sol2.h: ditto.
5584 (SOFTWARE_SINGLE_STEP, SOFTWARE_SINGLE_STEP_P): undefine.
5585 * testsuite/gdb.threads/pthreads.exp (all_threads_running): Allow
5586 for more than 15 thread increments.
5590 * top.c (filename_completer): Set subsequent_name to 1 early on,
5591 to prevent an infinite loop if the first file in the directory is
5592 a backup file (whose name ends in a `~').
5596 * solib.c (update_solib_list): New function.
5597 (solib_add): Call update_solib_list, and then read symbols.
5598 (info_sharedlibrary_command): Call update_solib_list, not
5603 * arm-linux-tdep.c: Resolve implicit function declarations by
5604 including target.h and value.h. Inclusion of symtab.h is
5609 * arm-linux-tdep.c: New file.
5610 * arm-linux-nat.c (fetch_fpregs): Remove unused code.
5611 (arm_get_longjmp_target): Moved it and all defines
5612 it uses to arm-linux-tdep.c.
5613 (arm_linux_extract_return_value): Moved to
5615 * config/arm/linux.mt: Add arm-linux-tdep.c to TDEPFILES.
5619 * infrun.c (handle_inferior_event): Call target_mourn_inferior
5620 instead of kill_target.
5624 * TODO: Make note of various C++ things i have planned for 5.1.
5628 * printcmd.c (print_scalar_formatted): Use local variable ptr_bit
5629 in shift. Stop GCC thinking it has a shift overflow.
5633 * TODO: Remove the regex entry.
5637 * gdb_regex.h: New. Include "regex.h" if USE_INCLUDED_REGEX
5638 is defined and <regex.h> otherwise.
5640 * irix5-nat.c: Include "gdb_regex.h" instead of "gnu-regex.h".
5641 * monitor.c: Likewise.
5642 * osfsolib.c: Likewise.
5643 * solib.c: Likewise.
5644 * source.c: Likewise.
5645 * symtab.c: Likewise.
5647 * Makefile.in (REGEX): Changed to @REGEX@.
5648 (REGEX_CFLAGS): New.
5650 (ADD_DEPS): Use $(REGEX) instead of $(REGEX1).
5651 (INTERNAL_WARN_CFLAGS): Add $(REGEX_CFLAGS).
5653 * configure.in (--with-included-regex): New switch.
5654 (REGEX): New. Subsstitue @REGEX@ in Makefile.in.
5655 (REGEX_CFLAGS): New. Subsstitue @REGEX_CFLAGS@ in Makefile.in.
5656 * configure: Regenerated.
5660 * NEWS (powerpc-*-linux*): Mention.
5664 * config/i386/xm-nbsd.h (HOST_LONG_DOUBLE_FORMAT): Define.
5668 * Makefile.in (ALLDEPFILES): Add ia64-linux-nat.c and ia64-tdep.c.
5669 (ia64-linux-nat.o, ia64-tdep.o): Add dependencies.
5671 * ia64-linux-nat.c (fill_gregset): Implement.
5672 (supply_fpregset, fill_fpregset): New functions.
5674 * ia64-tdep.c (ia64_init_extra_frame_info): Revise manner in
5675 which the CFM is fetched for certain frames.
5676 (find_global_pointer, find_extant_func_descr): Don't use
5677 partial symtabs for locating sections.
5679 * config/ia64/linux.mh (LOADLIBES): Define.
5680 (NATDEPFILES): Add linux-thread.o and lin-thread.o.
5681 * config/ia64/nm-linux.h (nm-linux.h): Include this upper-level
5682 file containing generic linux declarations/definitions.
5683 (SVR4_SHARED_LIBS, ATTACH_DETACH): Remove defines; already
5684 defined in generic nm-linux.h.
5685 (solib.h): Remove include; already included in generic nm-linux.h.
5689 * solib.c (solib_add): Move all the code for loading symbol tables
5690 below the code to sort out additions and removals. That way, we
5691 always catch all loaded shared libraries whose symbols we haven't
5694 * solib.c (solib_add): Don't try to free a shared object's objfile
5695 if it doesn't have one. Duh.
5697 * solib.c (solib_add): If a pattern was given, but it doesn't
5698 match any currently loaded shared libraries, print a message;
5699 don't just be silent.
5703 * go32-nat.c (go32_handle_nonaligned_watchpoint): Use a
5704 two-dimensional array instead of faking it with index
5709 * config/i386/xm-go32.h (HOST_LONG_DOUBLE_FORMAT): Define.
5711 * config/i386/tm-go32.h (TARGET_LONG_DOUBLE_BIT): Remove
5712 definition (and use the common one in tm-i386.h).
5713 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Likewise.
5714 (I386_DJGPP_TARGET): Don't define, it's no longer required.
5715 (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Remove definition,
5716 i386-tdep.c defines it for all x86 targets.
5717 (LD_I387, HEX_LONG_DOUBLE_INPUT): Remove.
5719 * config/djgpp/fnchange.lst: Add i386-linux-tdep.c.
5721 * config/djgpp/djcheck.sh: Edit the copyright year out of the test
5722 results. Fix editing of `main' arguments for non-GNU Sed.
5726 * symfile.c (map_overlay_command, unmap_overlay_command): Fix
5727 error message: there's no "overlay on" command.
5731 * Makefile.in (copying.c): Depend on copying.txt, not COPYING.
5732 (copying.txt): New target, a link to COPYING.
5741 (set_hook, error_hook): Remove PARAMS.
5745 * symtab.h (add_minsym_to_demangled_hash_table): Revert 2000-03-29
5747 * minsyms.c (add_minsym_to_demangled_hash_table): Add prototype.
5751 * gdb-events.h, gdb-events.c, gdb-events.sh: Re-indent.
5755 * gdbtypes.c (safe_parse_type): New wrapper function to ignore
5756 error() during parse_and_eval_type().
5757 (check_stub_method): Call safe_parse_type instead of
5758 parse_and_eval_type().
5759 * wrapper.c (gdb_parse_and_eval_type): New wrapper function.
5760 (wrap_parse_and_eval_type): New support function.
5761 * wrapper.h (gdb_parse_and_eval_type): Prototype.
5762 (wrap_parse_and_eval_type): Prototype.
5766 * MAINTAINERS: Eli Zaretskii is a doco maintainer.
5770 * gdbarch-utils.h, gdbarch-utils.c: New files.
5771 * Makefile.in (SFILES, COMMON_OBS): Update.
5772 (gdbarch_utils_h) Define.
5773 (gdbarch-utils.o): Add dependencies.
5775 * gdbarch.c, gdbarch.sh: Include "gdbarch-utils.h". Fix code
5776 handling default method values.
5777 (startup_gdbarch): Rename default_gdbarch, name misleading.
5778 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5779 (register_name): Default to legacy_register_name.
5780 (call_dummy_words): Default to legacy_call_dummy_words.
5781 (sizeof_call_dummy_words): Default to
5782 legacy_sizeof_call_dummy_words.
5783 (register_convertible): Default to
5784 generic_register_convertible_not.
5785 (breakpoint_from_pc): Default to legacy_breakpoint_from_pc.
5786 (remote_translate_xfer_address): Default to
5787 generic_remote_translate_xfer_address.
5788 (frameless_function_invocation): Default to
5789 generic_frameless_function_invocation_not.
5793 * i386-linux-nat.c: Add copyright notice.
5795 * config/i386/xm-linux.h (HOST_LONG_DOUBLE_FORMAT): Define as
5796 &floatformat_i387_ext.
5797 * config/i386/xm-i386gnu.h (HOST_LONG_DOUBLE_FORMAT): Likewise.
5801 * findvar.c (extract_floating): Remove reference to
5802 TARGET_EXTRACT_FLOATING.
5803 (store_floating): Remove reference to TARGET_STORE_FLOATING.
5807 * wrapper.c (gdb_value_subscript, wrap_value_subscript): New functions.
5808 Safe version of value_subscript.
5809 * varobj.c (): Use gdb_value_subscript() to get an array element value.
5813 * ui-file.c: Include "gdb_string.h"
5814 * cli-out.c: Include gdb_string.h to avoid compiler warnings.
5815 * wrapper.[ch] (struct gdb_wrapper_arguments): Change fields into
5816 unions, since they are all used to hold both pointers and ints
5817 at various times. Casting pointer to int and vice versa gives
5818 warnings (and is not safe) if they are not the same size.
5822 * defs.h (struct continuation_arg): Make 'data' a union, to avoid
5823 casting problems when int and pointer are not the same size.
5824 * event-top.c (command_handler): Use data as a union.
5825 (command_line_handler_continuation): Ditto.
5826 * infcmd.c (step_1_continuation): Use data as a union. Re-indent.
5827 (step_once): ditto. (finish_command_continuation): Ditto.
5828 (finish_command): Ditto.
5829 * breakpoint.c (until_break_command): Use data as a union.
5830 (until_break_command_continuation): Ditto.
5831 * utils.c (add_intermediate_continuation): Fix typo in comment.
5835 * gdbarch.h, gdbarch.c: Re-indent. Remove FIXMEs.
5836 * gdbarch.sh: Re-sync with gdbarch.[hc].
5840 * minsyms.c (add_minsym_to_demangled_hash_table): New function.
5841 (install_minimal_symbols): Fix demangled symbol problems caused by
5842 using add_minsym_to_hash_table for the demangled names, which is
5843 wrong. Now we use add_minsym_to_demangled_hash_table.
5844 (lookup_minimal_symbol): Fix problems with demangled symbol lookup
5845 caused by weird control flow.
5846 * symtab.h: Add add_minsym_to_demangled_hash_table prototype here.
5850 * configure.in: -linux-gnu*, not -linux-gnu.
5854 * remote.c (remote_threads_extra_info): Replace qfThreadExtraInfo
5855 with qThreadExtraInfo.
5859 * i386nbsd-nat.c (fetch_core_registers): Make static.
5861 * m68knbsd-nat.c (fetch_core_registers): Make static.
5862 (m68knbsd_core_fns, _initialize_m68knbsd_nat): Added.
5866 * TODO: Update GDB 5 status.
5870 * breakpoint.h (remove_hw_watchpoints): Add declaration.
5871 * breakpoints.c (remove_hw_watchpoints): Update.
5872 * maint.c (maintenance_do_deprecate): Avoid assignment within IF
5877 breakpoint.c, breakpoint.h (remove_hw_watchpoints): New function.
5878 infrun.c (resume): Remove hardware watchpoints before stepping
5879 when CANNOT_STEP_HW_WATCHPOINTS is nonzero.
5883 * Makefile.in: Anchor tui-file.h dependency to $srcdir.
5887 * procfs.c (proc_set_watchpoint): Declare addr parameter as
5888 CORE_ADDR, to match call from procfs_set_watchpoint.
5890 * breakpoint.c (insert_breakpoints, do_enable_breakpoint):
5891 Reselect the saved frame silently after frame selection for
5892 watchpoint evaluation.
5893 (insert_breakpoints): Add missing space in `Hardware watchpoint
5894 deleted' message. Do not reinsert hardware watchpoint if it is
5895 already marked for deletion at next stop.
5899 * partial-stab.h: Add one more check against corrupted or irregular
5904 * gnu-regex.c (regerror): Function renamed from `__regerror'.
5905 (Change also approved in the mainline glibc sources)
5910 * ser-unix.c (do_unix_readchar): Reorganise to be more robust,
5911 particularly ensuring it can't return SERIAL_TIMEOUT when told
5916 * gdbtypes.c (_initialize_gdbtypes): Add "set debug overload",
5917 which never existed before, and thus, has no deprecated old command.
5919 * gdbarch.c (_initialize_gdbarch): Add "set debug arch", deprecate
5920 "set archdebug" (same goes for the show commands).
5921 * gdb-events.c (_initialize_gdb_events): Add "set debug event",
5922 deprecate "set eventdebug" (same goes for the show commands).
5923 * gdbcmd.h: Add the setdebuglist and showdebuglist externs.
5924 * top.c (init_main): Deprecate remotedebug, use "set/show debug remote"
5926 x(init_main): Add the "set debug" and "show debug" commands.
5927 Add setdebuglist and showdebuglist.
5931 * maint.c (maintenance_do_deprecate): Fix crash if you call with no arguments, and fixed the warning.
5932 Added prototype for the deprecate command so it doesn't complain.
5936 * top.c (print_gdb_version): Bump copyright year to 2000.
5940 * MAINTAINERS: Add Glen McCready to write after approval list.
5944 * acconfig.h: Fix typo in comment describing HAVE_PTRACE_GETREGS.
5945 * config.h: Regenerate.
5949 * TODO: Update. Add criteria for next release of GDB.
5953 * acconfig.h: Provide default for HAVE_PTRACE_GETREGS.
5954 * config.h: Regenerate.
5958 * Makefile.in (install-only): Create $(bindir) and $(man1dir)
5959 before installing GDB.
5963 * Makefile.in (all-gdbtk): Check for an existing link/directory.
5964 Re-format warning message. Document that post 5.0 this can be
5969 * ChangeLog: Revert whitespace changes.
5973 * MAINTAINERS: Update folks who need accounts.
5977 * MAINTAINERS: J.T. Conklin is NetBSD maintainer.
5981 * config/i386/tm-i386.h: Fix typo. It is TARGET_LONG_DOUBLE_BIT
5982 instead of TARGET_LONG_DOUBLE_BITS.
5983 * config/i386/tm-i386mk.h: Likewise.
5987 Provide `long double' support for most i386 targets.
5988 * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
5989 &floatformat_i387_ext.
5990 (TARGET_LONG_DOUBLE_BITS): Define as 96.
5991 (REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
5992 `builtin_type_long_double'.
5993 (REGISTER_CONVERT_TO_VIRTUAL): Call
5994 i386_register_convert_to_virtual.
5995 (REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
5996 (i387_to_double, double_to_i387): Remove prototypes.
5997 (i386_extract_return_value): Change prototype to match definition
5999 * config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
6000 (TARGET_LONG_DOUBLE_BITS): #undef.
6001 * config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
6002 [HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
6003 (i387_extract_floating, i387_store_floating): Remove prototypes.
6004 (TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
6005 (REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
6006 (REGISTER_VIRTUAL_TYPE): Remove.
6007 * i386-tdep.c (i386_register_convert_to_virtual): New function.
6008 (i386_register_convert_to_raw): New function.
6009 * i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
6010 (i387_store_floating): Remove.
6014 * maint.c: Re-indent.
6018 * maint.c (_initialize_maint_cmds): Remove quoted trailing space.
6022 * config/mips/tm-wince.h: Fix typo which caused include of tm-mips.h to
6027 * win32-nat.c: Back out special frame walking code. It was broken.
6028 (handle_exception): Correctly identify an illegal instruction.
6029 * config/tm-cygwin.h: Eliminate special frame handling. Just use
6030 normal i386 handling.
6034 * i386/tm-nbsd.h (USE_STRUCT_CONVENTION): Define.
6035 * i386nbsd-nat.c (i386nbsd_use_struct_convention): New function.
6036 (fetch_core_registers): Read fp registers.
6037 (i386nbsd_core_fns, _initialize_i386nbsd_nat): Added.
6041 * arm-tdep.c (thumb_skip_prologue): Take function end addr argument
6042 so that we can stop searching for the prologue past the function end
6043 (arm_skip_prologue): Call thumb_skip_prologue with function end addr
6047 * linux-thread.c, lin-thread.c (save_inferior_pid,
6048 restore_inferior_pid): Don't do compile time comparison
6049 of TARGET_PTR_BIT and TARGET_INT_BIT.
6053 * m68k-tdep.c (P_LINKL_FP, P_LINKW_FP): Macros renamed from P_LINK_L
6055 (P_PEA_FP, P_MOVL_SP_FP): New macros.
6056 (P_MOVL, P_LEAL, P_MOVML): Macros renamed from P_MOV_L, P_LEA_L and
6058 (altos_skip_prologue, isi_skip_prologue): Use P_* macros, not octal
6060 (delta68_in_sigtramp): New function.
6061 (delta68_frame_args_address, delta68_frame_saved_pc): Ditto.
6062 (m68k_skip_prologue): Use P_* macros, not hex constants.
6063 (m68k_find_saved_regs): Do not expect a fixed sequence of register save
6064 instructions, but accept them in any order; use P_* macros, not octal
6065 or hex constants; recognize also `fmovemx to (fp + displacement)' and
6066 `moveml to (fp + displacement)'.
6067 * m68/tm-delta68.h (IN_SIGTRAMP): New macro.
6068 (FRAME_SAVED_PC, FRAME_ARGS_ADDRESS): Ditto.
6072 * MAINTAINERS: Add Fernando Nasser to testsuite maintainers.
6076 * solib.c (open_symbol_file_object): To sneak an int argument
6077 past catch_errors, instead of casting it to a pointer, simply
6082 * gdbtypes.c (rank_function): Rank all N parameters and use correct
6083 index into the prams[] and args[] arrays.
6089 * top.c (execute_command): Checks all commands beore executing
6090 to see if the user needs to be warned that the command is
6091 deprecated, warns user if appropriate.
6092 (add_info), (add_info_alias), (add_com) , (add_com_alias): Changed
6093 return values from void to struct cmd_list_element *.
6094 * command.c (lookup_cmd_1): Check aliases before following link
6095 in case user needs to be warned about a deprecated alias.
6096 (deprecate_cmd): new exported function for command deprecation,
6097 sets flags and posibly a replacement string.
6098 (deprecated_cmd_warning): New exported funciton to warn user about
6099 a deprecated command.
6100 (lookup_cmd_composition): New exported function that determines
6101 alias, prefix_command, and cmd based on a string. This is useful
6102 is we want to full name of a command.
6103 * command.h : Added prototypes for deprecate_cmd,
6104 deprecated_warn_user and lookup_cmd_composition, added flags to
6105 the cmd_list_element structure, changed return values for
6106 add_com_* and add_info_* from void to cmd_list_element.
6107 * maint.c : (maintenance_deprecate): New function to deprecate a
6108 command. This exists only so that the testsuite can deprecate
6109 commands at runtime and check the warning behavior.
6110 (maintenance_undeprecate) : New function, drops deprecated flags.
6111 (maintenance_do_deprecate): Actually does the (un)deprecation.
6112 (initialize_maint_cmds): Added the above new deprecate commands.
6115 * command.c (apropos_cmd_helper): New function, meat of the
6117 (apropos_command): New apropos command to search command
6118 names/documentation for regular expressions.
6119 (_initialize_command): Add the apropos command.
6123 * sol-thread.c (ps_pglobal_lookup): Change argument type from
6124 paddr_t to psaddr_t. This mistake appears to date from an
6125 erroneous man page in Solaris 2.5 -- the correct type from the
6126 system headers has always been psaddr_t.
6127 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Ditto.
6132 * ia64-linux-nat.c: Fix copyright.
6133 (fill_gregset): Minor formatting fix.
6134 * ia64-tdep.c (template_encoding_table, fetch_instruction,
6135 examine_prologue): Clean up some compiler warnings.
6136 (is_float_or_hfa_type_recurse, is_float_or_hfa_type, find_func_descr,
6137 find_global_pointer, find_extant_func_descr): New functions.
6138 (ia64_use_struct_convention, ia64_extract_return_value,
6139 ia64_push_arguments): Handle HFAs.
6140 (ia64_push_arguments): Find (or build) a function descriptor
6141 when given a function address.
6142 (ia64_push_return_address): Moved code for finding the
6143 global pointer into its own function, find_global_pointer ().
6147 * event-loop.c (handle_file_event): Run through indent.
6153 * event-loop.c (sys/types.h): File now included unconditionally.
6154 (use_poll): New variable..
6155 (gdb_notifier): poll- and select-versions merged.
6156 (add_file_handler): If HAVE_POLL, check whether poll is usable,
6157 and reset `use_poll' if not.
6158 (create_file_handler): Select poll- or select-version according to
6160 (delete_file_handler, handle_file_event): Likewise.
6161 (gdb_wait_for_event, poll_timers): Likewise.
6165 * printcmd.c (print_scalar_formatted): Truncate addresses to the
6166 size of a target pointer before passing them to print_address.
6170 * config/i386/tm-i386aix.h (I386_AIX_TARGET): Remove.
6171 * config/i386/tm-linux.h (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM):
6173 * i386-tdep.c (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): New defines.
6174 (i386_extract_return_value): Rewritten. Correctly support all
6175 floating-point types and large integer types on targets that use
6176 the standard i386 GDB register layout and return floating-point
6181 * configure.in (CONFIG_INITS): Do not append remote-nrom.c
6185 * i386/nbsd.mh (NATDEPFILES): Change i386b-nat.o to i386nbsd-nat.o.
6186 * i386nbsd-nat.c: New file.
6188 * i386/tm-nbsd.h (NUM_REGS): Removed.
6189 (HAVE_I387_REGS): Defined.
6190 * i386/nm-nbsd.h (FLOAT_INFO): Removed.
6192 * tm-nbsd.h (IN_SOLIB_CALL_TRAMPOLINE): Define if not
6197 * MAINTAINERS: Add Jim Blandy to breakpoint maintainers. David
6198 taylor is the Solaris/SPARC maintainer. Add Jonathan Larmour to
6199 the write after approval list.
6203 * symtab.h (MAX_SECTIONS, struct section_addr_info,
6204 symbol_file_add): Move declarations from here...
6205 * symfile.h: ...to here.
6207 * solib.c (symbol_add_stub): Make symbol_file_add () aware of
6208 all section addresses, not just .text.
6209 * symfile.h, symfile.c (free_section_addr_info,
6210 build_section_addr_info_from_section_table): New functions.
6212 * symfile.h (MAX_SECTIONS): Increase value to 40.
6213 * symfile.c (syms_from_objfile): Add bounds check prior to
6214 accessing ``other'' array in a section_addr_info_struct.
6215 Remove unused variable section_offsets.
6216 (add_symbol_file_command): Remove unused variable text_addr.
6220 * breakpoint.c (bpstat_stop_status): Don't stop if a read
6221 watchpoint appears to break, but the watched value changed.
6225 * gdbarch.sh: Emit a definition and declaration for gdbarch_free,
6226 a companion to gdbarch_alloc, which allows a gdbarch init function
6227 to free partially-built gdbarch structures.
6228 * gdbarch.c, gdbarch.h: Regenerated.
6232 * configure.host, configure.tgt (ia64-*-linux*): New entry.
6234 * gdbserver/low-linux.c (u_offsets, ia64_register_u_addr,
6235 initialize_arch): Define for IA-64.
6236 (initialize_arch): Add declaration.
6240 * breakpoint.c (insert_breakpoints, remove_breakpoint)
6241 (bpstat_stop_status, can_use_hardware_watchpoint): Don't insert,
6242 remove, or check status of hardware watchpoints for entire structs
6243 and arrays unless the user explicitly asked to watch that struct
6245 (insert_breakpoints): Try to insert watchpoints for all the values
6246 on the value chain, even if some of them fail to insert.
6248 * values.c (value_primitive_field): Set the offset in struct value
6249 we return when the field is a packed bitfield.
6253 * remote.c (remote_threads_extra_info): New function.
6254 Implement the extra thread info query for "info threads".
6255 (remote_threads_info): Clean up a bit.
6256 (use_threadinfo_query, use_threadextra_query): New variables.
6257 Control whether GDB will use the new or old protocol for
6258 thread info queries.
6259 (remote_open_1): Initialize new variables.
6260 (remote_async_open_1): Ditto.
6261 (remote_cisco_open): Ditto.
6265 * ia64-linux-nat.c, ia64-tdep.c, config/ia64/linux.mh,
6266 config/ia64/linux.mt, config/ia64/nm-linux.h, config/ia64/tm-ia64.h,
6267 config/ia64/tm-linux.h, config/ia64/xm-linux.h: New files.
6271 * utils.c (floatformat_from_doublest): Don't assume that a long
6272 will be exactly 32 bits in length. Also... make sure space
6273 that we're writing the float to is completely initialized to
6274 zeroes, even when the number of bits in the float is not
6275 evenly divisible by FLOATFORMAT_CHAR_BIT.
6279 * i386-linux-nat.c: No need to #include "frame.h" any more.
6280 (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6281 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6282 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6283 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6284 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6285 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6286 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6287 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6288 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6289 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6290 i386_linux_sigtramp_saved_sp): Deleted. Folks rightly pointed
6291 out that these are target-dependent, and useful in non-native
6292 configurations. Moved to...
6293 * i386-linux-tdep.c: ... Here, a new file.
6294 * Makefile.in (ALLDEPFILES): Add i386-linux-tdep.c.
6295 (i386-linux-tdep.o): New rule.
6296 (i386-linux-nat.o): We no longer depend on frame.h.
6297 * config/i386/linux.mt (TDEPFILES): Add i386-linux-tdep.o.
6301 * event-loop.c (top-level) [NO_FD_SET]: Deprecate this branch.
6302 Print an error at compile time if we are to use select, but FD_SET
6304 (SELECT_MASK, NBBY, FD_SETSIZE, NFDBITS, MASK_SIZE): Define only
6305 if HAVE_POLL is not defined and NO_FD_SET *is* defined.
6306 (create_file_handler) [!HAVE_POLL]: Use FD_SET and FD_CLR.
6307 (delete_file_handler) [!HAVE_POLL]: Use FD_CLR and FD_ISSET.
6308 (gdb_wait_for_event) [!HAVE_POLL]: Copy fd_set sets directly
6309 instead of using memcpy and memset. Use FD_ISSET.
6311 * config/i386/xm-go32.h (fd_mask): Remove typedef.
6315 * command.c (_initialize_command): Document requirements for ``!''
6320 From Fri 10 Mar 2000 Robert
6322 * sh-tdep.c (sh_processor_type_table): Add entry for sh2.
6326 From Thu Mar 16 16:49:27 EST 2000 John David Anglin
6328 * configure.in (CONFIG_INITS): Don't include hpux-thread.c. Stops
6329 _initialize_hpux_thread being called twice.
6330 * configure: Regenerated.
6334 * event-top.c (_initialize_event_loop): If instream is not
6335 connected to a terminal device, turn editing off.
6339 Support for building GDB with DJGPP, and running the test suite on
6341 * config/djgpp/djconfig.sh: New file.
6342 * config/djgpp/config.sed: New file.
6343 * config/djgpp/README: New file.
6344 * config/djgpp/fnchange.lst: New file.
6345 * config/djgpp/djcheck.sh: New file.
6349 * ser-go32.c (ports): Make the initializers complete, to pacify
6354 * i386v-nat.c (i386_insert_nonaligned_watchpoint): Use a
6355 two-dimensional array, instead of faking it with explicit index
6358 * linux-thread.c (linuxthreads_attach, linuxthreads_detach,
6359 linuxthreads_create_inferior): Fix typo in variable name: it's
6360 linuxthreads_exit_status, not linux_exit_status.
6362 * gdb_wait.h (WSETSTOP): Pass the appropriate number of arguments
6365 * solib.c (solib_add): Delete debugging code.
6369 * gdb_wait.h: add definitions of WSETSTOP and WSETEXIT for Linux.
6370 * linux-thread.c: Use WSETSTOP instead of W_STOPCODE.
6374 * language.c (set_lang_str): Do not call `free' for a null pointer.
6375 (set_type_str, set_range_str): Ditto.
6379 * i386-linux-nat.c (i386_linux_saved_pc_after_call): Lost in the
6382 * solib.c (current_sos): Be more careful about freeing the new
6383 so_list node if an error occurs.
6385 * i386-tdep.c (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
6386 LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
6387 LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2, linux_sigtramp_code,
6388 LINUX_SIGTRAMP_LEN, i386_linux_sigtramp_start,
6389 LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6390 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1,
6391 linux_rt_sigtramp_code, LINUX_RT_SIGTRAMP_LEN,
6392 i386_linux_rt_sigtramp_start, i386_linux_in_sigtramp,
6393 i386_linux_sigcontext_addr, LINUX_SIGCONTEXT_PC_OFFSET,
6394 i386_linux_sigtramp_saved_pc, LINUX_SIGCONTEXT_SP_OFFSET,
6395 i386_linux_sigtramp_saved_sp): Deleted. These all implement
6396 Linux-specific signal trampoline detection, and should be moved
6398 * i386-linux-nat.c: ... here.
6399 * config/i386/tm-linux.h (I386_LINUX_SIGTRAMP): No need to define
6400 this any more, since we're not enabling OS-specific code in a
6401 OS-independent file.
6405 * Makefile.in (go32-nat.o): Add prerequisites.
6406 (ALLDEPFILES): Add go32-nat.c.
6411 * symfile.c (reread_symbols): Clear msymbol hash table.
6415 Deal with the inferior unloading shared objects.
6416 * solib.c (current_sos): New function, replacing find_solib.
6417 (find_solib): Deleted.
6418 (free_so): New function.
6419 (clear_solib): Call free_so, instead of writing it out.
6420 (solib_add): Rewritten: compare the inferior's current list of
6421 shared objects with GDB's list, and do the required loads and
6423 (info_sharedlibrary_command, solib_address): Don't use find_solib
6424 to walk the list of shared libraries: call solib_add, and then
6425 walk the list at so_list_head normally.
6426 * objfiles.c (free_objfile): Don't call CLEAR_SOLIB, and don't
6427 detach the core target. These tasks are taken care of elsewhere.
6428 * target.c (remove_target_sections): New function.
6429 * target.h (remove_target_sections): New declaration.
6431 * solib.c (symbol_add_stub): Check whether we've already created
6432 an objfile for this shared object first, before doing all that
6433 work to compute section addresses, etc.
6435 * objfiles.c (unlink_objfile): Report an internal error if objfile
6436 doesn't occur in the object_files list.
6438 * solib.c (special_symbol_handling): Delete argument; it's not
6443 * solib.c (SOLIB_EXTRACT_ADDRESS): New macro to extract addresses
6444 from solib structures. Use it throughout solib.c, get rid of all
6446 (struct so_list): Change type of lmaddr to CORE_ADDR.
6447 (first_link_map_member): Change return value type to CORE_ADDR,
6449 (solib_add_common_symbols): Change parameter type to CORE_ADDR,
6451 (open_symbol_file_object, find_solib): Change type of lm variable
6456 * ser-go32.c (dos_noop, dos_raw, dos_noflush_set_tty_state)
6457 (dos_print_tty_state, dos_info, _initialize_ser_dos): Convert
6458 to ISO C. Use ATTRIBUTE_UNUSED to avoid compiler warnings.
6459 (dos_info): Avoid compiler warning when printing a ptrdiff_t.
6461 * ser-go32.c (dos_get_tty_state): Fail if the (fake) handle was
6462 not opened by dos_open, but let the 3 standard handles go through
6467 * eval.c (evaluate_subexp_with_coercion): Add call to
6468 check_typedef, to handle typedeffed vars correctly.
6472 * defs.h (STREQ, STRCMP, STREQN): Document that these macros are
6474 (QUIT): Note that this can probably be replaced by a function.
6478 Add support for a variable object that tries to evaluate itself in
6479 the currently selected frame, rather than in a fixed frame.
6481 * wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
6483 * varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
6485 * varobj.c (varobj_list): Return type indicates whether the
6486 variable's type has changed (for current frame variables).
6487 (varobj_update): Handle the case where the variable's type has
6489 (delete_variable_1): Allow for deletion of variables that have not
6491 (new_root_variable): Initialize use_selected_frame variable.
6492 (value_of_root): This is where most of the work to handle "current
6493 frame" variables was added. Most of the complexity involves
6494 handling the case where the type of the variable has changed.
6495 (varobj_create): Add a "type" argument, to tell if the
6496 variable is one of these "current frame" variables. Also protect
6497 call to parse_exp_1 from long jumping.
6501 * go32-nat.c (struct env387): Remove declaration.
6502 (print_387_status, i386_go32_float_info): Remove redundant
6504 (regno_mapping, sig_map, excepn_map): Add braces around inner
6506 (many functions): Use ATTRIBUTE_UNUSED to shut up the compiler;
6507 fix code which mixed signed with unsigned.
6508 (go32_resume): Use TARGET_SIGNAL_LAST instead of -1.
6509 (go32_wait): Initialize INT3_addr.
6510 (go32_fetch_registers): Extend all FP registers that are shorter
6511 than 4 bytes to 32 bits. Support 32 standard FP registers defined
6512 on config/i386/tm-i386.h.
6513 (store_register): Support 32 FP registers.
6514 (go32_create_inferior): Don't crash if handed a NULL pointer
6515 instead of exec file name.
6516 (ignore): Remove unused function.
6517 (go32_insert_hw_breakpoint): Remove unused variables.
6518 (init_go32_ops): Set value of processing_gcc_compilation to 2.
6523 overloading, add support for seeing through references:
6524 * valops.c (find_overload_match): Handle STABS overloading for
6526 (find_overload_match): Look in right place for function arguments
6528 (find_overload_match): Rather than giving up when we have >1
6529 perfect match, just choose one, especially since the
6530 recommendation GDB gives ("disambiguate it by specifying function
6531 signature"), is basically impossible.
6532 (check_field_in): STREQ->strcmp_iw
6533 (search_struct_field): STREQ->strcmp_iw
6534 (find_method_list): STREQ->strcmp_iw
6535 * gdbtypes.c (rank_one_type): Add ability to see through
6537 (rank_one_type): strcmp->strcmp_iw, because the whitespace could
6539 (rank_function): Rank function properly (was doing it wrong
6540 before, comparing the wrong parts of the arrays)
6541 (rank_one_type): Change #if 0 to #ifdef DEBUG_OLOAD.
6542 * gdbtypes.h: Add REFERENCE_CONVERSION_BADNESS for "badness"
6543 associated with converting a non-reference to a reference.
6544 * eval.c (evaluate_subexp_standard): for OP_VAR_VALUE, always
6545 return full value object; for STRUCTOP_PTR, use pointer to
6546 rtti type to get member / method if objectprint is set and
6547 target type of pointer is class.
6549 * gdbtypes.c (rank_one_type): Add comment on how to eliminate the
6554 * gnu-nat.c: Fix the formatting where indent misinterpreted `&' as
6556 (gnu_attach): Change error message for missing
6557 argument to be identical to the corresponding message in
6558 `inftarg.c'. This makes the testsuite happy.
6562 * i386gnu-nat.c (gnu_store_registers): Make sure the T bit in the
6563 %eflags isn't modified. This fixes a bug where every call to a
6564 function in the program beyond the first call would fail.
6568 * MAINTAINERS: Devolve responsibility for domain maintenance.
6572 * minsyms.c (prim_record_minimal_symbol_and_info): Add comment.
6576 * gdb.base/long_long.exp: Correct test suite failure when printing
6577 a long long value as a double on ARM platforms.
6581 * MAINTAINERS (Core): Anthony Green is the Java - including
6582 testsuite - maintainer. Reformat testsuite and language support
6587 * i386-tdep.c (i386_linux_saved_pc_after_call): New function.
6588 * config/i386/tm-linux.h (SAVED_PC_AFTER_CALL): Define to call
6589 i386_linux_saved_pc_after_call.
6595 * minsyms.c: #include <ctype.h>, for msymbol_hash_iw.
6596 (compact_minimal_symbols): Added `objfile' argument.
6597 Put symbols in the objfile's hash table.
6598 (install_minimal_symbols): Put symbols in the objfile's demangled
6600 (lookup_minimal_symbol): Use hash table to find symbol in
6602 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): New
6604 (prim_record_minimal_symbol_and_info): Initialize the
6605 hash link fields of the new minimal symbol.
6606 * symtab.h (struct minimal_symbol): New fields `hash_next',
6607 `demangled_hash_next'.
6608 (msymbol_hash_iw, msymbol_hash, add_minsym_to_hash_table): Declare.
6609 * objfiles.h (MINIMAL_SYMBOL_HASH_SIZE): New define.
6610 (struct objfile): New fields `msymbol_hash',
6611 `msymbol_demangled_hash'.
6615 * solib.c (first_link_map_member): Doc fix.
6621 * event-loop.c (poll_timers): Don't compare delta.tv_sec with
6622 zero, since time_t might be unsigned.
6626 * i386-linux-nat.c (supply_fpregset): Mask off the reserved bits
6628 (convert_to_fpregset): Don't touch the reserved bits in *FPREGSETP.
6632 Allow GDB to run on Linux 2.0 again.
6633 * config.in: Add HAVE_PTRACE_GETREGS.
6634 * configure.in: Check if <sys/ptrace.h> defines PTRACE_GETREGS.
6635 * configure: Regenerated.
6636 * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER,
6637 CANNOT_STORE_REGISTER): New defines.
6638 * i386-linux-nat.c (have_ptrace_getregs): New variable.
6639 (PTRACE_XFER_TYPE, CANNOT_FETCH_REGISTER, fetch_register,
6640 old_fetch_inferior_registers, CANNOT_STORE_REGISTER,
6641 store_register, old_store_inferior_registers): Copied over from
6642 `inptrace.c' as a temporary measure.
6643 (fetch_regs, store_regs, fetch_fpregs, store_fpregs):
6644 Conditionalize on HAVE_PTRACE_GETREGS. Define stubs if
6645 HAVE_PTRACE_GETREGS isn't defined.
6646 (fetch_regs): Reset `have_ptrace_getregs' if ptrace call fails
6648 (fetch_inferior_registers, store_inferior_registers): Fall back on
6649 the method use in `infptrace.c' (by calling
6650 old_fetch_inferior_registers and old_store_inferior_registers) if
6651 `have_ptrace_getregs' isn't set.
6655 * i386-linux-nat.c: Use elf_gregset_t and elf_fpregset_t instead
6656 of gregset_t and fpregset_t. Those are the only names that are
6657 guaranteed to specify the right types for all supported Linux
6659 Various doc fixes and gratitious local variable renames, all in an
6660 attempt to stress similarities between the code and unify the
6661 terminology used. Use ISO-C all over.
6662 (regmap): Remove trailing comma.
6663 (FPREG_ADDR): Renamed from FPREGSET_T_FPREG_ADDR.
6664 (convert_to_gregset): Make static. Remove GDB_REGS argument. It
6665 is unnecessary and wasn't used anyway. All callers changed.
6666 (convert_to_fpregset, convert_to_xfpregset): Likewise.
6667 (fetch_regs, store_regs): Remove unused variable `regno'.
6668 (fill_fpregs): If REGNO is not -1, only update the specified
6670 (fetch_core_registers): Renamed from
6671 i386_linux_fetch_core_registers. There is no need for a unique
6672 name since the function is static anyway.
6673 (linux_elf_core_fns): Renamed from i386_linux_nat_core_functions
6674 since it is more descriptive.
6678 * MAINTAINERS (readline/): Expand to include host maintainers.
6682 Fix support for Linux/i386 signal trampolines. The old approach
6683 didn't work for Linux 2.2 and beyond, and didn't work with recent
6684 versions of the GNU C library.
6685 * i386-tdep.c (LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
6686 LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): New defines.
6687 (linux_rt_sigtramp_code): New variable.
6688 (LINUX_RT_SIGTRAMP_LEN): New define.
6689 (i386_linux_rt_sigtramp_start): New function. Detect start of
6690 signal trampolines for RT signals.
6691 (i386_linux_sigtramp): Removed.
6692 (i386_linux_in_sigtramp): New function.
6693 (i386_linux_sigcontext_addr): New function. Recognize the names
6694 of the signal tranmpolines used by recent versions of the GNU C
6695 library, and add support for RT signals.
6696 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET): New
6697 defines. Moved here from config/i386/tm-linux.h.
6698 (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
6699 Reimplement in terms of i386_linux_sigcontext_addr.
6700 * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Removed.
6701 (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_SP_OFFSET):
6702 Moved to i386-tdep.c.
6703 (IN_SIGTRAMP): Redefine to call i386_linux_in_sigtramp.
6708 * Makefile.in (all-gdbtk): Fix $srcdir to ${srcdir}.
6712 * MAINTAINERS: Frank Ch. Eigler and Andrew Cagney co-ordinate the
6717 * MAINTAINERS: Add Michael Snyder and Peter Schauer to list of
6718 ``Blanket Write Privs'' maintainers.
6723 * language.c (longest_local_hex_string_custom): Don't compile
6724 'long long' section if host doesn't have 'long long'.
6728 * language.c (longest_raw_hex_string): Comment out. Appears
6733 * utils.c (mcalloc), defs.h (mcalloc): Keep consistent with
6734 "mmalloc.h" which means using PTRs.
6735 (init_malloc, msavestring, mstrsave): Convert to PTR free ISO-C.
6739 * defs.h (store_address, store_unsigned_integer, store_address):
6740 Replace PTR with void* in delcaration.
6741 * findvar.c (extract_signed_integer, extract_unsigned_integer,
6742 extract_long_unsigned_integer, extract_address,
6743 store_signed_integer, store_unsigned_integer, store_address):
6744 Convert definition to ISO-C. Replace PTR with void*.
6748 * defs.h (make_cleanup_func): Document as deprecated.
6749 (make_cleanup_ftype): New typedef. Make signature consistent with
6750 other function typedefs. Document as not be used out side of
6751 make_cleanup code. Use in make_cleanup declarations.
6752 (null_cleanup): Replace PTR with void*.
6754 * utils.c (make_cleanup, make_final_cleanup, make_run_cleanup,
6755 make_exec_cleanup, make_exec_error_cleanup, make_my_cleanup,
6756 null_cleanup): Change K&R definition to ISO-C using void* and
6758 (discard_my_cleanups): Don't cast argument to free.
6762 * defs.h (struct continuation_arg): Change type of field 'data'
6765 * event-loop.h: Eliminate uses of PTR, use 'void *' instead.
6767 * event-top.c: Ditto.
6771 * Makefile.in (CONFIG_CLEAN, CONFIG_ALL, LN_S): Defined by
6773 (SUBDIR_MI_CLEAN, SUBDIR_GDBTK_CLEAN, SUBDIR_MI_ALL,
6774 SUBDIR_GDBTK_ALL): Define.
6775 (all-gdbtk, clean-gdbtk): New targets.
6776 (all): Add CONFIG_ALL as dependency.
6777 (clean): Add CONFIG_CLEAN as dependency.
6779 * configure.in (CONFIG_ALL, CONFIG_CLEAN): Define.
6780 (LN_S): Define. Delete GDBtk's link code.
6784 * configure.in (ENABLE_GDBTK): Delete variable.
6785 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6786 * Makefile.in: Update.
6787 * configure: Regenerate
6791 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
6796 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
6797 Override definitions to include the normal FPU registers.
6798 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
6799 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
6801 (i387_to_double, double_to_i387): Remove prototypes.
6805 * findvar.c (extract_floating, store_floating): Use target
6806 floating point type sizes rather host sizes to determine
6807 which conversion needs to be done.
6811 * uw-thread.c: Apply GNU conventions to comment formatting.
6812 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
6813 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
6814 call to deactivate_uw_thread().
6818 * MAINTAINERS: Daniel Berlin is C++ maintainer.
6822 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
6823 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
6824 share SCO/Unixware. Nick Duffek and Peter Schauer share
6830 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
6831 * remote-rdi.c (arm_rdi_close): Ditto.
6835 * CONTRIBUTE (configure.in): Note that patches to configure are
6840 * MAINTAINERS: Correct my own mail address.
6844 * MAINTAINERS: Document people with paperwork pending.
6849 Make NEW_PROC_ABI interface functional on Solaris x86.
6850 * sol-thread.c (ps_lgetLDT): Rewrite to use new
6851 procfs_find_LDT_entry function from procfs.c, mostly copied from
6853 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
6859 * config/i386/tm-i386sol2.h (MERGEPID): Define.
6864 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
6865 FRAME_FIND_SAVED_REGS.
6866 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
6867 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
6873 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
6879 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
6880 (top level): Add prototypes for go32_* functions.
6881 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
6882 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
6883 Override definitions from tm-i386.h.
6884 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
6885 * i386-tdep.c (i386_extract_return_value)
6886 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
6887 to the list of targets which return FP values in FP registers.
6889 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
6890 that this function be re-implemented using multi-arch.
6895 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
6897 * ser-go32.c: Include string.h, for prototype of strncasecmp.
6898 (dpmi_regs, dpmi_sregs): Remove unused variables.
6899 (dos_flush_input): Return a value, to prevent compiler warning.
6900 * expprint.c (dump_prefix_expression): Use %ld in format and cast
6901 sizeof(union exp_element) to long, to prevent GCC from complaining
6902 about format/argument mismatch.
6903 (dump_postfix_expression): Likewise.
6907 * arm-tdep.c: Include <ctype.h>.
6912 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
6913 that the target's stack was valid.
6918 * dwarf2read.c (read_address): Read 16-bits addresses.
6922 * arm-linux-nat.c (fetch_nw_fpe_*):
6923 Renamed to fetch_nwfpe_* to use the same naming convention
6924 as in the Linux kernel. Modified prototype to get rid of
6926 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
6927 naming convention as in the Linux kernel. Fixed calls to
6929 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
6934 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
6938 * win32-nat.c: Remove unneeded header.
6943 * wince.c: Include "gdb_wait.h" and not "wait.h".
6947 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
6948 Target/Architecture maintainers descriptions.
6952 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
6953 Reorder headers a bit. Overall cleanup and minor reformatting.
6954 (MIG_SERVER_DIED): Remove define.
6955 (proc_update_sc): Add braces to silence compiler warning.
6956 (proc_steal_exc_port): Initialize err to zero.
6957 (make_proc): Add braces to silence compiler warning.
6958 (inf_validate_task_sc): Add cast to silence compiler warning.
6959 (inf_set_traced): Reorganize a bit to silence compiler warning.
6960 (inf_validate_procs): Use mach_msg_type_number_t for all thread
6961 numbers and add braces to silence compiler warning.
6962 (gnu_wait): Add prototypes for server functions and add braces to
6963 silence compiler warnings.
6964 (S_exception_raise_request): Pass subcode to inf_debug call.
6965 (gnu_write_inferior): Remove unused variable `protection_changed'.
6966 (gnu_xfer_memory): Remove unused variable `result'.
6967 (set_sig_thread_cmd): Remove unused varible `tid'.
6968 (set_signals_cmd): Remve unused variable `trace'.
6969 (add_task_commands): Provide complete prototype. Reformat help
6970 strings a bit to make sure the first line is a full sentence.
6971 Call info_port_rights_cmd instead of info_send_rights_cmd for the
6972 "info port-rights" command.
6973 (add_thread_commands): Provide complete prototype. Make static.
6974 Reformat help strings a bit to make sure the first line is a full
6976 (_initialize_gnu_nat): Provide complete prototype.
6980 Make cross-compilation for the Hurd more friendly.
6982 * configure.in: Use AC_CHECK_TOOL to find MiG.
6983 * Makefile.in (MIG): New variable.
6984 * config/i386/i386gnu.mh (MIG): Remove.
6985 * configure: Regenerated.
6989 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
6990 comment explaining motivation behind this function and why
6991 the generic facilities won't work for this platform.
6992 * rs6000-tdep.c (skip_prologue): Always test to make sure
6993 that an instruction is read successfully from the target's
6994 memory. Introduce notion of instructions which may appear in
6995 the prologue, but may not end the prologue. Added explicit
6996 check for nop instruction. Use memset() to zero the frame
6997 data instead of assignment from a statically allocated,
6998 uninitialized structure.
7002 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
7003 systems. Note that Jim Blandy as maintainer for ``tracing
7009 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
7010 NetBSD...) sys_errlist should not be declared in hsys.c.
7011 NEED_SYSERRLIST is set already by configure, so we can use it.
7012 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
7013 posix compliant and we should not work with the old compatibility
7014 stuff. Because of that I undef BSD in case of FBSD etc and include
7015 sys/ioctl to get the flags.
7016 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
7021 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
7022 of return structure in r3 if necessary.
7023 (ppc_linux_memory_remove_breakpoints): New function.
7024 * rs6000-tdep.c (skip_prologue): Make sure that the cases
7025 for storing either cr or lr to the stack only handle those
7026 cases. (I.e, don't let these cases match 0x00000000 which is
7027 found found in the shared library trampoline prior to the
7028 loading of the shared library.)
7029 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
7031 (MEMORY_REMOVE_BREAKPOINT): Define.
7035 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
7039 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
7040 $(SUBDIR_*_INSTALL) when so configured.
7041 * configure: Regenerate.
7043 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
7045 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
7047 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
7048 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
7049 SUBDIR_GDBTK_INSTALL): Define.
7050 (install-gdbtk): New target.
7054 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
7055 * configure: Regenerate.
7059 * configure.tgt: Add arm, mips, sh wince targets.
7060 * config/arm/tm-wince.h: New file.
7061 * config/arm/wince.mt: New file.
7062 * config/sh/tm-wince.h: New file.
7063 * config/sh/wince.mt: New file.
7064 * config/mips/tm-wince.h: New file.
7065 * config/mips/wince.mt: New file.
7066 * wince.c: New file.
7067 * wince-stub.c: New file.
7068 * wince-stub.h: New file.
7069 * sh-tdep.c: Use correct register names for Windows CE.
7073 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
7074 (error_return, quit_return): Merge into catch_return pointer.
7075 (return_to_top_level): Update comment. Longjmp to *catch_errors,
7076 and communicate reason to catch_errors via setjmp return value.
7077 (catch_errors): Always catch both quit and error, and if a catch
7078 wasn't requested by caller, throw it to the next catch_error.
7079 Replace dual longjmp buffer memcpy with single pointer change.
7080 Add FIXME for possibly adding new interface to tell caller what
7081 event was caught. Add extensive comments.
7082 * defs.h (enum return_reason): Reserve 0 for use as initial
7083 setjmp() return value.
7084 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
7086 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
7090 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
7091 * valops.c (_initialize_valops): Add command "set unwindonsignal".
7092 (hand_function_call): Test for unwind_on_signal and act accordingly.
7096 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
7097 Match ../include/dis-asm.h change.
7098 * gdbarch.h: Regenerate.
7099 * corefile.c (dis_asm_read_memory): Update.
7103 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
7104 (ENABLE_CFLAGS): Move initialization to start of file.
7105 (enable-gdbmi): Add new configure option --enable-gdbmi. When
7106 selected and an ${srcdir}/mi directory is present enable MI
7109 * configure: Regenerate.
7111 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
7112 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
7113 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
7114 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
7116 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
7117 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
7119 * mi: New directory. MI interface to GDB.
7121 * defs.h (interpreter_p): Declare when UI_OUT.
7122 * top.c (gdb_init): When interpreter_p, check that the interpreter
7123 was recognized by one of the linked in interpreters.
7124 * main.c (interpreter_p): Define.
7125 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
7126 * event-top.c (display_gdb_prompt): When interpreter_p, assume
7127 interpreter displays prompt.
7129 * breakpoint.c (print_it_typical, watchpoint_check,
7130 print_one_breakpoint, mention): When MI include additional
7131 target status information.
7132 * infrun.c (print_stop_reason, normal_stop): Ditto.
7136 * gdbarch.sh: Make the `default' field really default to zero, as
7139 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
7140 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
7142 (default_coerce_float_to_double, standard_coerce_float_to_double):
7144 (value_arg_coerce): Adjust for new definition.
7145 * value.h (default_coerce_float_to_double,
7146 standard_coerce_float_to_double): New declarations for the above.
7147 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
7148 * gdbarch.c, gdbarch.h: Regenerated.
7149 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
7150 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
7152 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
7154 (mips_gdbarch_init): Install that as our coerce_float_to_double
7159 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
7161 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
7162 forward declaration.
7164 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
7165 where the next frame is a signal handler caller.
7167 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
7169 (tm-linux.h): Include.
7170 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
7171 include this file for us.
7172 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
7173 config/tm-linux.h for us.
7174 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
7178 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
7179 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
7180 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
7183 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
7184 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
7185 * config/powerpc/xm-linux.h: Substantially revised for native
7187 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
7188 (NATDEPFILES): Update list to reflect the fact that we can
7191 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
7192 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
7193 Renamed; The former names were lacking the rs6000_ prefix.
7194 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
7195 instead of rs6000_frame_chain.
7196 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
7197 of rs6000_frameless_function_invocation.
7203 * event-loop.c (handle_file_event): In case of poll, enable
7204 printing of informational message if an error/exception is
7205 detected on the file descriptor.
7209 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
7213 * buildsym.c: Include "language.h" and "expression.h" for
7214 longest_local_hex_string_custom.
7218 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
7219 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
7224 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
7225 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
7226 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
7227 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
7228 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
7230 * MAINTAINERS: Add Nick Clifton to write after approval list.
7234 * MAINTAINERS: Add note on multiple maintainers.
7238 * cli-out.c (cli_table_header): Type of parameter `alignment' is
7239 `enum ui_align', not `int'.
7240 (cli_field_string, cli_field_skip): Likewise.
7245 * buildsym.h (add_free_pendings): Declare.
7246 * buildsym.c (add_free_pendings): New function.
7247 (make_blockvector): 32x64 fix using longest_local_hex_string().
7248 (start_subfile): initialize variable 'subfile'.
7252 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
7253 make sure that all is cleaned up after we disconnect from the
7255 (remote_detach): Ditto.
7260 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
7261 potentially harming mistake.
7265 * arm-tdep.c: Use header file instead of extern declarations for
7266 the {get,set}_arm_regname* functions.
7270 * configure.in: Replaces obsolete gdbtk-variable.c with
7272 * configure: Regenerate.
7273 * Makefile.in: Remove obsolete/extraneous references to
7278 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
7279 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
7280 33 by definition, whereas REALTIME_LO might be 32 on systems that
7281 have SIG32 such as Linux. Make sure that the signal number
7282 returned is within the range specified by REALTIME_LO and
7287 * configure: Regenerated.
7291 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
7292 _initialize_arm_tdep): Allows the user to choose between any of
7293 the flavors available for the disassembly to be used in the "info
7294 reg" command and elsewhere in gdb. It prevents having to maintain
7295 this information in two places by using the data kept in the
7300 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
7301 prfpregset_t in <sys/procfs.h>.
7302 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7304 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
7305 prgregset_t and prfpregset_t if they are not already present.
7310 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
7314 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
7319 Changes for AIX 4.3:
7320 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
7321 to correct value for generic dummy frames. When using
7322 generic dummy frames, don't attempt to write TOC value or
7323 function to call into the call dummy.
7324 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
7325 code to also handle the PowerOpen ABI.
7326 (ppc_push_return_address): Enable for all ports.
7327 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
7328 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
7329 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
7330 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
7331 provided by generic RS6000 definitions so that call dummies
7332 are implemented using generic dummy frames instead.
7334 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
7335 prior to changing the stack pointer via ptrace(). Also, ignore
7336 attempts to store to undefined registers that are less than
7339 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
7340 frame from 436 to 448 to account for alignment padding.
7341 (rs6000_push_arguments): Obtain actual register size instead
7342 of assuming the register is 4 bytes long. [There's still
7343 more work to be done to totally remove the 4 byte assumption,
7344 however.] Make sure the stack is 16 byte aligned as required
7345 by the PowerOpen ABI. Also, make sure that small structures
7346 passed in registers are properly aligned within the register.
7352 * rs6000-tdep.c (skip_prologue): skip copying of argument
7353 registers to local variable registers.
7357 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
7358 sym->section->index number is not a SECT_OFF_* code.
7362 * MAINTAINERS (write after approval): Add H.J. Lu.
7366 * sh-tdep.c: Remove extraneous code.
7370 * elfread.c (elf_symtab_read): Move the use of sym to after where
7376 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
7381 * dwarf2read.c: (die_is_declaration): New fn.
7382 (read_structure_scope): Use it.
7384 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
7388 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
7389 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
7391 * gdbserver/low-nbsd.c: New file.
7393 * gdbserver/Makefile.in: convert to autoconf.
7394 * gdbserver/configure.in: likewise.
7395 * gdbserver/configure: generate.
7399 * CONTRIBUTE: New file. How to contribute to GDB.
7403 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
7404 Buettner to powerpc maintainers. Make Kevin Buettner the
7405 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
7406 and Jason Molenda to write after aproval list.
7410 * MAINTAINERS: Reformat. Separate into check-in categories.
7414 * uw-thread.c: Remove __FUNCTION__ GNUism.
7418 * elfread.c (elf_symtab_read): Use offset for the section in which a
7419 symbol resides, instead of .text section for calculating address of a
7425 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
7426 no longer necessary now we have gdb_wait.h.
7430 * gnu-nat.c (proc_string): Make global.
7431 (do_mach_notify_dead_name): Suppress dead name notifications if we
7432 know that the task is dead.
7436 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
7437 instead of directly from the kernel. Add some hackery to make
7438 sure that the info isn't influenced by suspension of the task in
7439 the proc server itself.
7443 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
7444 approved by Michael Snyder.
7448 * linux-thread.c: Include defs.h before gdb_wait.h.
7452 * Makefile.in (wait_h): Delete macro. Update all dependencies
7453 specifying gdb_wait.h instead.
7455 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
7456 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
7457 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
7458 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
7459 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
7460 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
7461 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
7462 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
7463 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
7464 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
7466 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
7468 * gdb_wait.h: New file. Based on ../include/wait.h. Include
7469 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
7473 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
7474 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
7475 (d10v_stack_align): Declare.
7476 * d10v-tdep.c (d10v_stack_align): Define.
7480 * top.c (remote_timeout): Change default to 2. Add comment
7481 explaining history of changes to the default value.
7482 * remote.c (_initialize_remote): Remove code that adds set/
7483 show remotetimeout, as that's also done in top.c
7487 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
7488 Return E01 instead of P01 when 'P' command fails.
7492 * remote.c (putpkt_binary): Handle NAK from target stub.
7496 * configure.in: Remove the addition of sol-thread.c to the
7497 CONFIG_INITS list. This caused problems with init.c, because
7498 sol-thread.c would be grepped twice for _initialize_* functions.
7500 * Makefile.in: Add FIXME for init.c.
7504 Clean up compiler warnings:
7505 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
7506 stack.c, valprint.c: Change variables to unsigned.
7507 * bcache.c: Rearrange to avoid warnings about variables not being set.
7508 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
7509 rather than declaring print_max and repeat_count_threashold
7510 ourselves (incorrectly).
7511 * valprint.h: Do declare repeat_count_threashold.
7512 * ch-exp.c: Use default case for internal error.
7513 * findvar.c: Don't omit argument type.
7514 * symtab.c: Remove unused variable.
7518 * c-typeprint.c (remove_qualifiers): New function.
7519 (c_type_print_base): Use it to remove qualifiers from C++
7520 qualified names, not strrchr.
7522 * c-typeprint.c (c_type_print_base): Recognize type conversion
7523 operators by calling is_type_conversion_operator.
7524 (is_type_conversion_operator): New function.
7528 * config/arm/tm-arm.h (LOWEST_PC): Define.
7532 * infrun.c (resume): Make just one call to target_resume(), instead
7533 of four: set up correct parameters in all the cases ahead of time,
7534 and do call at the end.
7538 * config/powerpc/tm-ppc-eabi.h: Define
7539 SOFUN_ADDRESS_MAYBE_MISSING.
7543 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
7548 * Makefile.in (INIT_FILES): Append CONFIG_INITS
7549 * configure.in (CONFIG_INIT): Initialize.
7550 (links): Link srcdir/gdbtk/library to gdbtcl2.
7551 * gdbtcl2: Moved to gdbtk/library.
7552 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
7553 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
7554 gdbtk.h: Moved to gdbtk/generic.
7558 * printcmd.c (build_address_symbolic): New function. Returns all
7559 the parts that are necessary to print an address in a symbolic
7561 (print_address_symbolic): Split into a printing part and an
7562 information building part, build_address_symbolic().
7564 * defs.h (build_address_symbolic): Export.
7568 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
7573 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
7574 arguments on dummy frames.
7578 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
7579 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
7583 * remote.c (getpkt_sane): New function. It is the old getpkt(),
7584 which now returns a timeout indication.
7585 (getpkt): New function. Wrapper for getpkt_sane(), so that return
7586 value can still be ignored.
7590 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
7595 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
7596 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
7599 * Makefile.in: Update.
7601 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
7602 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
7603 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
7604 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
7605 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
7606 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
7607 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
7608 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
7609 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
7610 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
7611 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
7612 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
7613 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
7614 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
7615 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
7616 config/pa/tm-hppa.h: Update.
7617 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
7621 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
7622 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
7623 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
7624 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
7625 config/m88k/delta88v4.mh, config/mips/irix4.mh,
7626 config/mips/irix5.mh, config/mips/mipsv4.mh,
7627 config/powerpc/solaris.mh (NATDEPFILES): Change references to
7628 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
7629 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
7633 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
7635 * main.c (captured_main): Only use the legacy tui_file code when
7636 linking in older code such as the TUI.
7638 * gdb-file.h, gdb-file.c: New files.
7639 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
7640 null_file_isatty, null_file_rewind, null_file_put,
7641 null_file_flush, null_file_write, null_file_fputs,
7642 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
7643 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
7644 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
7645 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
7646 set_gdb_file_data, struct accumulated_gdb_file,
7647 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
7648 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
7649 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
7650 stdio_file_delete, stdio_file_flush, stdio_file_write,
7651 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
7652 Moved to gdb-file.h and gdb-file.c.
7653 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
7654 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
7655 tui_file_rewind, tui_file_put, tui_file_fputs,
7656 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
7657 fputs_unfiltered_hook):
7658 Moved to tui/tui-file.c and tui/tui-file.h.
7660 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
7661 (tui-file.o, gdb-file.o): Add dependencies.
7662 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
7663 * main.c: #include tui/tui-file.h.
7667 * findvar.c (value_from_register): Special case handling of D10V
7668 pointer values fetched from registers.
7672 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
7673 support for new style thumb prologues.
7677 * arm-tdep.c: Remove extraneous dash at start of strings
7678 introduced in previous delta.
7682 * arm-tdep.c: Replace uses of arm_toggle_renames() with
7683 parse_arm_disassembler_option().
7687 * symtab.c (decode_line_1): Don't let commas that are within
7688 quotes or parenthesis terminate the line spec. Don't use pp when
7689 removing the final double quote of a double-quoted string. Don't
7690 forget to skip the opening double quote. I have no clue whether
7691 this change is correct; probably we've just moved this function
7692 from one buggy place to another buggy place, and never came within
7693 an outhouse whiff of correctness.
7694 (find_toplevel_char): New function.
7698 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
7699 passing the pointer to a thumb function as an argument.
7703 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
7704 are reinserted for another run.
7708 * cli-out.c (cli_filed_string): Test for NULL string.
7712 * infcmd.c (run_stack_dummy): Account for a random signal stopping
7713 the inferior as well as breakpoints being hit while performing an
7714 inferior function call.
7715 * valops.c (hand_function_call): Ditto.
7721 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
7722 i386_REGS_SEGS_STATE.
7723 (HAVE_I387_REGS): Define.
7724 (FLOAT_INFO): Remove.
7725 * i386gnu-nat.c: Almost completely rewritten to use new i386
7726 register layout and `float info' implementation.
7727 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
7728 Move prototypes from here.
7729 * gnu-nat.h: To here.
7733 * utils.c (get_field, put_field): Fix buffer underruns and
7734 overruns. Also, handle case where total_len is not evenly
7736 (getfield): Make sure zeroing of unwanted bits occurs even
7737 when bit field to extract does not straddle two or more
7742 * defs.h: Add gdb_thread_select declaration.
7746 * linux-thread.c (_initialize_linuxthreads): Make sure that
7747 linuxthreads_block_mask does not block SIGCHLD.
7751 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
7752 text so that new lines work properly.
7756 * proc-utils.h: New file. Export functions from proc-*.c.
7758 * proc_api.c: Rename to:
7759 * proc-api.c: New file. Add include of proc-utils.h.
7761 * proc_events.c: Rename to:
7762 * proc-events.c: New file.
7764 * proc_flags.c: Rename to:
7765 * proc-flags.c: New file.
7767 * proc_why.c: Rename to:
7768 * proc-why.c: New file. Add include of proc-utils.h.
7770 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
7771 ctype.h, proc-utils.h.
7772 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
7773 (open_procinfo_files): Conditionalize local variable tmp, to avoid
7775 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
7777 (procfs_wait): Adjust format in some printf_filetered calls to
7778 avoid compiler warnings.
7779 (make_signal_thread_runnable): Ifdef 0. The calls to this function
7780 are also ifdef'd 0 .
7781 (procfs_resume): Add parentheses around '&&' operation.
7782 (procfs_set_exec_trap): Remove unused variable.
7783 (info_proc_cmd): Add braces to avoid ambiguous else clause.
7785 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
7786 proc-why.o): Update dependencies.
7788 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
7793 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
7795 * configure: Regenerated.
7799 * stack.c (print_frame_info_base): Break up into the frame info
7800 (location) printing part and the rest (source line printing).
7801 (print_frame): New function. Take care of printing the location
7805 * infrun.c (normal_stop): Use enum values rather than integers for the
7806 source_flag to be passed to show_and_print_stack_frame().
7809 * frame.h (print_what): New enum for 'source' argument to
7810 print_frame_info_base(). Use this instead of obscure numbers.
7815 * event-top.c (stdin_event_handler): call quit_command rather than
7816 exit -- run cleanups, give target code a chance to say goodbye to
7817 the target. Fixes bug where the inferior processes were left
7818 around on Solaris (and probably elsewhere) by the testsuite.
7822 * v850-tdep.c (v850_target_architecture_hook): Setup correct
7823 machine id for disassembly.
7827 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
7828 convert_to_regset, when regno indicates a specific register.
7832 * uw-thread.c: Document libthread.so debugging interface. Minor
7833 comment and formatting tweaks.
7834 (DEBUG): #define as 0 instead of 1.
7835 (CALL_BASE): Include function name in error msg.
7836 (libthread_stub): Adjust inferior_pid after thread exit.
7837 (uw_thread_create_inferior): Deactivate uw_thread_ops before
7838 asking procfs_ops to create inferior.
7839 (libthread_init): Don't return nonlocally on error.
7843 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
7848 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
7849 both sides are on the same state.
7853 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
7854 115200 (minor syntax mistake).
7858 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
7859 this here, to go along with the definitions of PIDGET and TIDGET.
7863 * thread.c (do_captured_thread_select): New function. Switch
7864 current thread, safely from within catch_errors().
7865 (gdb_thread_select): New function. Switch threads safely.
7866 (thread_command): Use gdb_thread_select().
7868 (do_captured_list_thread_ids): New function.
7869 (gdb_list_thread_ids): New function.
7871 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
7875 * configure.in: Avoid linking -limagehlp unless it's a native build.
7876 * configure: Regenerate.
7877 * thread.cc (add_thread): Clear private data pointer here or suffer
7878 strange behavior when it is checked for NULL later.
7882 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
7883 * configure.in: Add an additional library to cygwin link.
7884 * configure: Regenerate.
7887 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
7892 * uw-thread.c: New file to support UnixWare user-mode threads:
7894 * target.h (struct target_ops): New vector, to_extra_thread_info,
7895 allows back-ends to give extra details in info thread display.
7896 (target_extra_thread_info): define new macro.
7897 (target_find_new_threads): simplify macro. Cleanup comments.
7898 * target.c (to_extra_thread_info): default and inherit new vector.
7899 (cleanup_target): eliminate PARAMS, break up long lines,
7900 provide default definition for to_extra_thread_info, and
7901 to_find_new_threads. Default to_thread_alive and to_query
7902 to return_zero, not target_ignore (they each return int not void).
7903 (debug_to_find_new_threads): new debug entry.
7904 (setup_target_debug): add debug_to_find_new_threads.
7905 * gdbthread.h: export struct thread_info, find_thread_pid, and
7906 iterate_over_threads. Add comments. Eliminate PARAMS. Update
7907 copyright. Add new private data pointer for use by target back-ends.
7908 * thread.c (struct thread_info): move definition to gdbthread.h.
7909 (find_thread_pid): new exported function for thread lookup.
7910 (iterate_over_threads): new exported function for applying
7911 arbitrary operations to threads. Update copyright to 2000.
7912 (info_threads_command): use new target_extra_thread_info vector
7913 to display extra information about each thread (if implemented).
7914 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
7915 Add defines for PIDGET, etc.
7916 * config/i386/tm-i386sol2.h: ditto.
7917 * config/sparc/tm-sun4sol2.h: ditto.
7918 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
7919 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
7920 if -lpthread and -lpthreads fail.
7922 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
7923 (proc_flags): combine flags that UnixWare splits into two locations.
7924 (proc_modify_flag): add support for PR_KLC (kill on last close).
7925 (proc_[un]set_kill_on_last_close): new functions.
7929 * infrun.c (normal_stop): Print out thread id when we stop.
7933 * remote.c (remote_open_1): Fix message so it does not imply a
7934 specific syntax for serial ports, as it is OS dependent.
7935 (remote_async_open_1): Ibid.
7936 (init_remote_ops): Ibid.
7940 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
7941 "set remotebaud" command (if set) when no speed is specified on
7942 the "target rdi" command.
7946 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
7948 (baud_options[]): Ibid.
7952 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
7953 used by each operating system.
7957 * breakpoint.c (until_break_command): Add an argument for the
7958 continuation, the beginning of the cleanups set up by this
7960 (until_break_command_continuation): Do cleanups until the one
7961 passed in as argument instead of doing all of them.
7963 * infcmd.c (finish_command_continuation): Expect a new argument,
7964 which indicates up to where to do cleanups. Update calls to
7965 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
7966 (finish_command): Add another argument for the continuation: the
7967 starting cleanup for this command.
7973 * rdi-share/ardi.c: Allow interruption of interruptible
7974 targets with a <CNTL-C>.
7978 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
7979 to control port to accommodate some versions of Angel.
7983 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
7984 Add interpretation for C Support Library packets.
7988 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
7989 is now being modified.
7990 * rdi-share/devsw.h: Adjust declaration of the above funtion.
7992 For older changes see ChangeLog-99
7998 version-control: never
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