X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=dd46c8280f44405d3de89bbfad8ea1e7aba64af3;hb=c5394b80aefdea6b2f589723a4b79bcbc1942629;hp=8b16fcd6ce5d9b4b5fbe4e0ffda550645bc9081f;hpb=30727aa6d12fb866494020c0b62ab265a2bdcdfe;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8b16fcd6ce..dd46c8280f 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3810 +1,191 @@ -Mon Jul 26 17:13:39 1999 Andrew Cagney +2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com) - * remote.c (enum packet_support, enum packet_detect, struct - packet_config): Define. - (set_packet_config_cmd, show_packet_config_cmd, - add_packet_config_cmd, init_packet_config): New functions. - Generic support for optional packets. - (remote_protocol_P): Replace stub_supports_P. - (set_remote_protocol_P_packet_cmd, show_remote_protocol_P_packet_cmd): - New functions. - (_initialize_remote): Add ``set remote-protocol-P-packet'' command. - (remote_open_1, remote_async_open_1, remote_cisco_open): - Initialize ``remote_protocol_P''. - (remote_store_registers): Re-write ``P'' probe logic. - (store_register_using_P): New function. - - From Ian Lance Taylor : - (remote_prepare_to_store): Only read registers when ``P'' packet - is in state unsupported or support-unknown. - -1999-07-24 Fred Fish - - * symfile.c (default_symfile_offsets): Clear section_offsets - before filling it in. - -1999-07-16 Keith Seitz - - * remote.c (_initialize_remote): "remotebreak" should be a var_boolean. - -1999-07-15 Jim Blandy - - Make the output from "info registers" fit withinin 80 columns. - * hppa-tdep.c: Make it easy to change row and column counts. - Switch to three columns, instead of four, and adjust spacing. - - First cut at supporting HPPA2.0 in "wide" (64-bit) mode. - * configure.tgt: Add hppa2.0w target. - * config/pa/hppa64.mt, config/pa/tm-hppa64.h: New files. - * hppa-tdep.c (hppa_fix_call_dummy): Dyke out code to tweak the - call dummy, if target is PA2.0w. This is temporary, until I get - function calls working. - * hppah-nat.c (fetch_register): Rewritten to handle both narrow - and wide register requests. - (HPPAH_OFFSETOF): New macro. - - * gdbtypes.c (is_integral_type): New function. - * gdbtypes.h: Prototype for above. - -1999-07-15 J.T. Conklin - - * configure.tgt (i[3456]86-*-vxworks*): New target. - * config/i386/vxworks.mt: New file, x86 VxWorks target - * config/i386/tm-vxworks.h: New file. - - * configure.tgt (powerpc-*-vxworks*): New target. - * config/powerpc/vxworks.mt: New file, PowerPC VxWorks target - * config/powerpc/tm-vxworks.h: New file. - - * NEWS: Mention the new configs. - -1999-07-15 Fernando Nasser - - * target.c (target_preopen): Prevent query when not from_tty. - * infcmd.c (run_command): Prevent query when not from_tty. - -1999-07-15 Fernando Nasser - - * event-loop.c: Fix typo in comment. - -Wed Jul 14 17:29:31 1999 Andrew Cagney - - * ser-pipe.c (struct pipe_state): Define. - (pipe_close): Retain the PID of the sub-process using ``struct - pipe_state''. Delete #ifdef code that used popen(). - (pipe_close): Kill of the sub-process as part of the cleanup. - - * serial.h (struct _serial_t): Add field ``state''. - -1999-07-13 Elena Zannoni - - * event-top.c (display_gdb_prompt): Don't display the prompt if we - are in the middle of an execution command. Also trick readline so - it doesn't try to display the prompt. - (command_line_handler): Get rid of change_prompt, unused variable. - Use {push, pop}_prompt mechanism in case of multiline commands. - - * infrun.c (complete_execution): Set target_executing to 0 as - first thing, so that display_gdb_prompt does the right thing. - -Tue Jul 13 20:29:46 1999 Andrew Cagney - - * parse.c (build_parse): Fix conditional increment of num_std_regs - for SP_REGNUM. Was conditional on FP_REGNUM. - -Tue Jul 13 16:44:58 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c: Revert 1999-07-07 Stan Shebs - indentation change. Don't let indent - mess with these files. - -Mon Jul 12 11:15:09 1999 Andrew Cagney - - * config/mips/tm-mips.h (REGISTER_CONVERT_TO_RAW, - REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERTIBLE): Define. - (REGISTER_RAW_SIZE): Re-define as mips_register_convert_to_raw. - * mips-tdep.c (mips_register_convert_to_raw, - mips_register_convert_to_virtual, ): New functions. - (mips_register_raw_size, mips_register_convertible): New - functions. Handle bug introduced by ``Wed Apr 1 23:13:23 1998 - Andrew Cagney '' where remote mips64 target - transfers SR as 64 bits yet GDB expected only 32 bits. - (mips64_transfers_32bit_regs): New static variable. - (_initialize_mips_tdep): Add obscure command ``set - remote-mips64-transfers-32bit-regs'' that provides backward - compatibility. - (do_gp_register_row): Extract register values from raw buffer. - - * NEWS: Document protocol change. - -1999-07-12 Keith Seitz - - * rdi-share/unixcomm.c (Unix_ResetSerial): Remove CYGWIN32 - conditional. It's no longer needed. - (SERPORT1, SERPORT2): Linux serial ports are "/dev/ttyX", not - "/dev/cuaX" (X=0,1,2,3,...). - -Mon Jul 12 02:02:00 1999 Andrew Cagney - - * defs.h, utils.c (fputstrn_filtered, fputstrn_unfiltered, - fputstrnn_unfiltered): New functions. - (gdb_printchar): Delete. - - * remote.c (print_packet): Replace gdb_printchar with - fputstrn_filtered. - (getpkt): Use fputstrn_unfiltered to dump packet received. - (putpkt_binary): Use fputstrnn_unfiltered to dump packet sent. - -1999-07-09 Keith Seitz - - * blockframe.c (blockvector_for_pc_sect): When looking for a block, - we want the one whose end is greater than our PC, not greater or equal. - -1999-07-08 Stan Shebs - - * sparcl-tdep.c (init_sparclite_ops): Fix doc strings, remove - useless inits. - (sparclite_ops): Remove redundant decl. - -Thu Jul 8 16:48:40 1999 Andrew Cagney - - * ser-pipe.c (pipe_open): Bi-directional popen found on both - NetBSD and OpenBSD. - * ser-pipe.c: New file. Implement popen() style serial interface. - * NEWS: Mention. - * Makefile.in (ALLDEPFILES): Add ser-pipe.c. - (ser-pipe.o): Add new target. Specify dependencies. - (SER_HARDWIRE): Add ser-pipe.o. - * serial.c (serial_open): Recognize a serial pipe ``|''. - -1999-07-07 Stan Shebs - - * All C files except *-stub.c and *-share/*: Indent to GNU - standard, using indent 1.9.1. - * defs.h: Make indent ignore this file, macros confuse it. - - * gnu-regex.c, gnu-regex.h: Don't let indent mess with these. - -Wed Jul 7 13:06:24 1999 Andrew Cagney - - * remote-mips.c (fputs_readable): Rename puts_readable, add struct - gdb_file argument. - (fputc_readable): Rename putc_readable, add struct gdb_file - argument. - - * remote-mips.c (mips_expect_timeout, mips_receive_header, - mips_send_packet, mips_receive_packet), remote-rdp.c (put_byte, - get_byte, put_word, rdp_init, rdp_init), remote-sds.c - (sds_interrupt, sds_wait, readchar, putmessage, read_frame, - getmessage), remote-udi.c (udi_store_registers, fetch_register): - (store_register), xmodem.c (readchar), utils.c (puts_debug), - gnu-nat.h (debug), parse.c (parse_exp_1): Cleanup - send debug/log - messages to gdb_stdlog. - -1999-07-06 Stan Shebs - - * exec.c: Remove long-#ifed-out section of code that confuses - indent. - * gdbtypes.c (add_mangled_type): Add some braces to indicate - grouping better. - * gnu-nat.c: Remove literal newlines embedded in strings, - causes indent to weird out. - * language.c (binop_result_type): Remove extra paren. - * lynx-nat.c: Add a missing paren to fetch_core_registers decl. - * nec4102rom.c (vr4102_insert_step): Fix typos. - (_initialize_vr4102_rom): Remove literal newline in string. - * config/a29k/tm-a29k.h: Suppress formatting of pictures. - * config/m68k/xm-3b1.h: Remove excess #endif. - - Declare Pyramid configuration obsolete. - * configure.host, configure.tgt: Comment out Pyramid configs. - * Makefile.in: Comment out Pyramid-related actions. - * pyr-xdep.c, pyr-tdep.c, config/pyr/*: Comment out. - * NEWS: Mention obsolete status. - -1999-07-06 Jason Molenda (jsm@bugshack.cygnus.com) - - * remote.c: Include to pick up FD_SET et al defns on - some old Linux distributions. - * remote-os9k.c, remote-st.c, ser-tcp.c, ser-unix.c, - sparcl-tdep.c, remote.c: Back out inclusion of . - It isn't necessary after all. - -1999-07-06 Elena Zannoni - - * infcmd.c (strip_bg_char): Remove assignment from 'if' condition. - -1999-07-05 Jason Molenda (jsm@bugshack.cygnus.com) - - * remote.c: Include if it exists in order to pick up - FD_SET et al defns. - * remote-os9k.c: Same. - * remote-st.c: Same. - * ser-tcp.c: Same. - * ser-unix.c: Same. - * sparcl-tdep.c: Same. - -Fri Jul 2 19:38:43 1999 Andrew Cagney - - * top.c (target_output_hook): Delete definition. - * defs.h (target_output_hook): Delete declaration. - - * remote.c (remote_console_output): Delete call to - target_output_hook(). Send target output to gdb_stdtarg using an - unfiltered write. Make more robust. - - * remote-sim.c (gdb_os_write_stdout, gdb_os_write_stderr): - Ditto. For moment, do not try to separate target stdout and stderr - streams. - - * defs.h (gdb_stdtarg): New global. Output from target and - simulators. - -1999-07-02 Elena Zannoni - - * top.c (return_to_top_level): Do all the exec_cleanups too. - - * event-top.c (command_handler): Set up for a continuation, if we - are in the middle of running an execution command which will - finish later on. Do cleanups, an display of time/space only if not - running with an async target or not running an execution command. - (command_line_handler_continuation): New function. Continuation - for command_line_handler. - - * utils.c (exec_cleanup_chain): New cleanup chain to be used in - async mode for the execution commands. - (make_exec_cleanup): New function. Add a cleanup to the - exec_cleanup_chain. - (do_exec_cleanups): New Function. Do cleanups on the - exec_cleanup_chain. - (add_continuation): New function. Add a new continuation to the - cmd_continuation list. - (do_all_continuations): New function. Do all the continuations on - the cmd_continuation list. - - * top.h (ALL_CLEANUPS): Move from here to defs.h. - - * defs.h (struct continuation_arg): New structure. Arg to pass to - the call to a command continuation. - (struct continuation): New structure. Continuation for an - execution command. - (ALL_CLEANUPS): Move here from top.h. - - * remote.c (remote_async_open_1): Set things up for telling the - target we are running the extended protocol, only after the target - has stopped. - (set_extended_protocol): New function. Tell the target we are - using the extended protocol. - (remote_async_resume): Set things up for sync execution only if - this is the first time we are called. - - * breakpoint.c (until_break_command_continuation): New function. - Stuff to be done after the target stops during the 'until' - command. - (until_break_command): Set things up for completing the 'until' - command later on. Do the final cleanups only if not running - asynchronously or async execution is not supported by the target. - - * infcmd.c (until_command): Recognize '&' at end of command and - handle it properly. - (finish_command_continuation): New function. Do whatever is needed - after the target has stopped. - (finish_command): Recognize '&' at end of command and handle it - properly. Don't do stuff needed after target has stopped if - running asynchronously and target has async. Use exec_cleanup_chain - if running asynchronously and target is asynchronous. - - * infrun.c (cmd_continuation): New gloabl variable. Used to - coplete execution commands in async mode, after the target has - stoped. - (fetch_inferior_event): Use exec_cleanup_chain, instead of - cleanup_chain. Do all the exec cleanups at the end. Do all the - continuations at the end. Call complete_execution from here, - instead of normal_stop. - (complete_execution): Cleanup the signals handlers for SIGINT - before displaying the prompt. - (start_remote): Set target_executing to 1. - (normal_stop): Don't call complete_execution from here. - -Thu Jul 1 19:14:30 1999 Andrew Cagney - - * blockframe.c (struct dummy_frame): Add member ``top''. - (generic_push_dummy_frame): Initialize top to sp. - (generic_save_dummy_frame_tos): New function. Initialize top. - (generic_find_dummy_frame): Check for the top of the frame. - - * blockframe.c (generic_push_dummy_frame): Free the dummy_frame - registers. - - * config/mn10300/tm-mn10300.h (SAVE_DUMMY_FRAME_TOS): Define. - (TARGET_READ_FP): Return the SP as a best guess. - -Wed Jun 30 15:45:48 1999 Jeffrey A Law (law@cygnus.com) - - * configure.host (hppa*-*-hpux11*): Accept any version of hpux11 - instead of hpux11.0*. - -1999-06-30 Fernando Nasser - - * source.c (directory_command): Add missing test for from_tty. - -1999-06-29 Elena Zannoni - - * remote.c: Include event-loop.h. - (remote_async_ops, extended_async_remote_ops): Define new target - vector structures for asynchronous debugging. - (remote_async_open): New function. Asynchronous version of - remote_open. - (extended_remote_async_open): New function. Asynchronous version - of extended_remote_open. - (remote_async_open_1): New function. Async version of - remote_open_1. - (remote_async_detach): New function. Async version of - remote_detach. - (remote_async_resume): New function. Async version of - remote_resume. - (initialize_sigint_signal_handler, handle_remote_sigint, - handle_remote_sigint_twice, async_remote_interrupt, - async_remote_interrupt_twice, cleanup_sigint_signal_handler): New - functions. Used for handling ^C while target is running. - (remote_async_wait): New function. Async version of remote_wait. - (remote_async_kill): New function. Async version of remote_kill. - (extended_remote_async_create_inferior): New function. Async - version of extended_remote_create_inferior. - (init_remote_async_ops): New function. Initialize target vector - for target async. - (init_extended_async_remote_ops): New function. Initialize target - vector for target extended-async. - (_initialize_remote): Initialize remote_async_ops and - extended_async_remote_ops. - - * infrun.c: Include "event-loop.h". - (sync_execution): new global variable. - (proceed): Invoke wait_for_inferior and normal_stop only if not - running in async mode or if target doesn't support async - execution. - (start_remote): Don't call wait_for_inferior and normal_stop if - not running in async mode or if target not async. If running async - and target is async, start the target in simulated synchronous - mode. - (async_ecss, async_ecs): New global vars, for inferior state. - (fetch_inferior_event): New function. Async version of - wait_for_inferior. - (complete_execution): New function. Reset of gdb prompt and stdin, - after inferior execution has completed. - (normal_stop): Call complete_execution at end of asynchronous - execution. - - * infcmd.c (strip_bg_char): New function to detect the background - execution char '&'. - (run_command): Modify to support background and foreground - execution in async mode. - (continue_command): Ditto. - (step_1): Ditto. - (jump_command): Ditto. - (interrupt_target_command): New function. Interrupt the - target execution. - (_initialize_infcmd): Add new command 'interrupt'. - - * top.c (target_executing): New global variable. - (execute_command): Reject commands that cannot be executed while - the target is running asynchronously. - - * event-top.c (push_prompt): Make non static. - (pop_prompt): Make non static. If the current prompt is empty, - don't try to copy it over the previous one. - (handle_sigint): Make non static. - (command_handler): Do the cleanups only when not executing with an - asynchronous target. - - * event-loop.c (delete_async_signal_handler): Pass a pointer to a - pointer to a signal handler, so that is can be freed at the end. - - * target.c (update_current_target): Inherit to_has_async_exec. - - * inferior.h: Add global variables target_executing, and - sync_execution. Export function fetch_inferior_event. - - * event-loop.h: Add push_prompt, pop_prompt, handle_sigint to the - exported functions. Update prototype for delete_signal_handler. - - * target.h (struct target_ops): New target op: to_has_async_exec. - (target_has_async): New macro. - - * Makefile.in (infrun.o): Add dependency on event-loop.h. - (remote.o): Ditto. - -1999-06-28 Jim Blandy - - * solib.c (clear_solib): Don't disable breakpoints if we're - running an a.out executable (Solaris's SunOS emulation). - -1999-06-25 Elena Zannoni - - * main.c (main): Remove intialization of command_loop_hook, it - is now done in _initialize_event_loop(). - * event-loop.c (gdb_do_one_event): Make static. - (start_event_loop): New function. Just start the event loop. - * event-top.c (cli_command_loop): New name for start_event_loop(). - (gdb_readline2): Make non static. - (_initialize_event_loop): Set command_loop_hook to cli_command_loop. - * event-loop.h: Adjust exported functions accordingly. - - * top.c (init_main): Move setting of async_command_editing_p from - here. - * event-top.c (_initialize_event_loop): To here. - (change_line_handler): Revert previous change. Add comment. - (_initialize_event_loop): Revert previous change. - (cli_command_loop): New name for start_event_loop(). - (start_event_loop): New function. This just starts up the event loop. - (gdb_readline2): Make non static. - (_initialize_event_loop): Set command_loop_hook to cli_command_loop. - -1999-06-25 Elena Zannoni - - * event-top.c (change_line_handler): Get rid of the global - variable input_fd, use `fileno (instream)' instead. - (_initialize_event_loop): Ditto - - * event-loop.c (add_file_handler): New function. Wrapper for - create_file_handler. - (create_file_handler): Make static. - * event-top.c (_initialize_event_loop): Call add_file_handler, - instead of create_file_handler. - (change_line_handler): Ditto. - Remove poll.h include. - * event-loop.h: Export add_file_handler instead of - create_file_handler. - -1999-06-24 Stan Shebs - - Declare Altos configuration obsolete. - * configure.host, configure.tgt: Comment out Altos config. - * Makefile.in: Comment out Altos-related actions. - * altos-xdep.c, config/m68k/altos.mh, altos.mt, tm-altos.h, - xm-altos.h: Comment out. - * NEWS: Mention obsolete status. - -1999-06-24 Jason Molenda (jsm@bugshack.cygnus.com) - - * Makefile.in: Add MAKEHTML and MAKEHTMLFLAGS; pass them down; - recognize html and install-html targets. - * gdbserver/Makefile.in: Add empty html and install-html targets. - * nlm/Makefile.in: Ditto. - * rdi-share/Makefile.in: Ditto. - -1999-06-24 Jim Blandy - - * ax-gdb.c (agent_command): Remove vestigial call to ax_reqs. - -1999-06-24 James Ingham - - * arm-tdep.c (arm_othernames): Change both gdb's register display - AND the opcode disassembly register naming if the othernames - command. Fixes the gdb part of CR 101177. - -1999-06-23 Stan Shebs - - Declare Convex configuration obsolete. - * configure.host, configure.tgt: Comment out Convex configs. - * Makefile.in: Comment out Convex-related actions. - * convex-xdep.c, convex-tdep.c, config/convex/*: Comment out. - * NEWS: Mention obsolete status. - -1999-06-23 Elena Zannoni - - * main.c: Turn on async by default by setting async_p to 1. - -Wed Jun 23 15:44:39 1999 Andrew Cagney - - From Jimmy Guo : - * frame.h (enum lval_type): Delcare when an __STDC__ compiler. - Reverts Mon Aug 11 16:08:52 1997 Fred Fish - change. - * utils.c (gdb_file_rewind, gdb_file_put): Fix. A void function - does not return a result. - -Wed Jun 23 15:30:46 1999 Andrew Cagney - - * remote.c (set_thread, remote_get_threadinfo, - remote_threads_info, remote_current_thread, remote_get_threadlist, - extended_remote_restart, get_offsets, remote_open_1, - remote_detach, remote_resume, remote_wait, remote_fetch_registers, - remote_store_registers, check_binary_download, remote_write_bytes, - remote_read_bytes, remote_search, putpkt_binary, putpkt_binary, - read_frame, compare_sections_command, remote_query, - packet_command, remote_info_process): Use alloca to create space - for arrays of size PBUFSIZ. - -1999-06-22 Jason Molenda (jsm@bugshack.cygnus.com) - - * top.c: Update copyright years to include 1999. - -1999-06-18 Elena Zannoni - - * top.c: Move include of event-loop.h, to avoid redefinition of - NFDBITS. - - * event-loop.c (create_file_handler): Do not do a realloc of the - pollfd structure of the notifier, unless there is already one. - Include for platforms that have no poll. - - * event-top.c: Fix prototype for _initialize_event_loop. - (_initialize_event_loop): Do something only if running in async - mode. - -1999-06-17 Jim Blandy - - Make the '/c' print format use a true character type. This is - more appropriate than builtin_type_char for languages other than - C, and C tolerates it. - * gdbtypes.c (builtin_type_true_char): New variable. - (build_gdbtypes): Initialize it. - * gdbtypes.h (builtin_type_true_char): New declaration. - * printcmd.c (print_scalar_formatted): When the format is 'c', - extract the value as a builtin_type_true_char. - - * jv-exp.y (yylex): Say character literals are java_char_type, not - builtin_type_char. Java treats the latter like `byte'. - -1999-06-17 Elena Zannoni - - * Makefile.in (top_h): Define. - (event-loop.o): Add dependencies on top.h and defs.h. - (event-top.o): Add dependency on terminal.h. - - * event-loop.c: Get rid of #include . - - * event-loop.h: Get rid of nested #include's. - * event-loop.c: Rearrange includes to accomodate change in - event-loop.h. Include poll.h, not sys/poll.h. - * event-top.c: Ditto. - * main.c: Ditto. - -1999-06-16 David Taylor - - * alpha-tdep.c (alpha_pop_frame): if frame->proc_desc - is NULL, call find_proc_desc so we know how to restore - the registers. - -1999-06-15 Michael Snyder - - * event-top.c (start_event_loop): call get_prompt. - (display_gdb_prompt): call get_prompt. - (async_stop_sig): call get_prompt. - -1999-06-15 Elena Zannoni - - * event-loop.c (delete_file_handler): When positioning prev_ptr, - keep looping while the one after is not equal to file_ptr, instead - of equal. - -1999-06-14 Stan Shebs - - * MAINTAINERS: Add Jimmy Guo and Jim Blandy as HP testsuite and - SVR4 solib maintainers, respectively. - -1999-06-14 Michael Snyder - - Add parameters to the gdb prompt. - * top.c (prompt): Rename to gdb_prompt_string for clarity. - (command_line_input): rename "prrompt" to prompt_arg for clarity. - (gdb_readline): rename "prrompt" to prompt_arg for clarity. - (read_command_lines): rename "prompt" to prompt_arg for clarity. - (stop_sig): call get_prompt instead of reading prompt string directly. - (command_loop): ditto. - (gdb_prompt_escape): New variable. Esc char for prompt parameters. - (get_prompt_1): New function, workhorse for get_prompt. - (get_prompt): Completely rewrite. Add functionality for a - parameterized prompt, ie. the displayed prompt can change according - to the value of one or more expressions given as parameters in the - prompt string. - (init_main): use renamed variable gdb_prompt_string. Add new - command "set prompt-escape-char" to set gdb_prompt_escape. - -Sun Jun 13 10:44:13 1999 Andrew Cagney - - * defs.h (gdb_stdlog), main.c: Declare. - * main.c (main): Initialize. - * gdbarch.c: Write trace messages to the log file. - * remote.c: Update any debug/log prints. - -1999-06-11 Michael Snyder - - * remote.c (remote_wait): Clean up new thread handling. - (record_currthread): Announce new threads. - -1999-06-11 Jim Blandy - - * partial-stab.h (case N_LSYM, 'T' descriptor): Don't create - partial symbol table entries for nameless enums, even if the type - name is " ". (We still pick up the enum elements, though.) - - * partial-stab.h: Remove #if 0'd sections, dating back to 1992, - which set a variable which exists nowhere else in the source. - Please examine your test suite output carefully, and report any - problems to me. - -1999-06-11 Elena Zannoni - - * event-top.c (setup_event_loop): Change name to start_event_loop. - Move the intialization of event-loop variables to - _initialize_event_loop. - (_initialize_event_loop): New function. Called at init time, to - set up important event-loop variables. - - * event-loop.h: setup_event_loop is now start_event_loop. - * main.c (main): Ditto. - -Fri Jun 11 18:34:33 1999 Andrew Cagney - - * defs.h (gdb_file_rewind_ftype, gdb_file_rewind, - set_gdb_file_rewind, gdb_file_put_ftype, gdb_file_put, - set_gdb_file_put): Declare. - - * utils.c (gdb_file_new): Initialize ``rewind'' and ``put''. - (struct gdb_file): Add to_rewind and to_put. - (null_file_put, null_file_rewind, gdb_file_put, gdb_file_rewind, - set_gdb_file_put, set_gdb_file_rewind): New functions. - (tui_file_rewind, tui_file_put): New functions. - (tui_file_new): Add rewind and put. - -Fri Jun 11 15:10:32 1999 Andrew Cagney - - * d10v-tdep.c (d10v_push_arguments): Fix order of arguments passed - to store_address. - -Fri Jun 11 10:31:29 1999 Andrew Cagney - - * remote.c (tty_input): Change array to pointer. - (_initialize_remote): Call build_remote_gdbarch_data. - (build_remote_gdbarch_data): New function. Allocate space for - tty_input. - (readsocket, readtty): Delete extern declaration of tty_input. - -1999-06-10 Elena Zannoni - - * event-top.c (gdb_readline2): Call the command handling function - via the input_handler pointer. - (change_line_handler): When turning off editing, set input_handler - as well. - - * utils.c (prompt_for_continue): If running asynchronously, call - async_request_quit, instead of request_quit. - - * tracepoint.c (read_actions): If running asynchronously, set the - signal handler for STOP_SIGNAL to handle_stop_sig. - - * top.h: (source_line_number, source_file_name, source_error, - source_pre_error, history_expansion_p, server_command): export for - use of event-top.c. - - * event-top.c: Include top.h and terminal.h. - (instream): Remove extern declaration. - (handle_sigint, handle_sigquit, handle_sighup, handle_sigfpe, - handle_sigwinch, async_do_nothing, async_disconnect, - async_float_handler, async_stop_sig): Make static. - (async_request_quit, async_do_nothing, async_disconnect, - async_float_handler, async_stop_sig): Add gdb_glient_data - argument. - (handle_stop_sig): New function. - (sigtstp_token): New variable. - (sigint_token, sigquit_token, sigfpe_token, sigwinch_token): - Change their type tp PTR. - (mark_async_signal_handler_wrapper): New function. - (setup_event_loop): Initialize all the variables used by readline - only if not already done while reading the .gdbinit file. Display - the initial gdb prompt, if .gdbinit took care of setting things up - for readline. - (change_line_handler): When turning on the use of readline, - initialize input_handler as well. - (command_line_handler): Set up the signal handler for STOP_SIGNAL - to be handle_stop_sig. - (async_init_signals): Remove coercion of signal handlers in calls - to create_async_signal_handler. Initialize token for stop signal. - (handle_sigint): Call async_request_quit using one argument. - (handle_sigint, handle_sigquit, handle_sighup, handle_sigfpe, - handle_sigwinch): Call mark_async_signal_handler_wrapper instead - of mark_async_signal_handler. - - * event-loop.h: Add extern declarations for handle_stop_sig, - async_command_editing_p, async_annotation_suffix, - new_async_prompt, the_prompts. - - * top.c (command_line_input): Set the signal handler to be - handle_stop_sig, in case gdb is running asynchronously. - (get_prompt): Return the top of the prompt stack if running - asynchronously. - (set_prompt): Set the top of the prompt stack if running - asynchronously. - (init_main): Move ``extern'' vars from here to event-loop.h. - -1999-06-10 Michael Snyder - - * values.c (value_from_string): new function. Make a value_ptr - from a string, with storage in local GDB memory (not in inferior). - * value.h (value_from_string): add prototype. - * remote.c (remote_cisco_ops): New remote target, "target cisco". - (init_remote_cisco_ops): New function, initialize new target. - (remote_cisco_mourn, remote_cisco_wait, remote_cisco_open, - remote_cisco_close): New functions, implement new target cisco. - (minitelnet, readtty, readsocket) New functions, implement the - I/O pass-through mode for target cisco. - (remote_wait): Detect special enhanced version of the 'S' packet - for target cisco. - (remote_cisco_expand): Perform Cisco variant of RLL decoding. - -1999-06-10 Elena Zannoni - - * event-loop.c (gdb_wait_for_event): Initialize num_found to 0. - - * top.c (print_prompt): Delete this function. - - From: Andrew Cagney - - * event-top.c (async_hook): Delete extern declaration. - - * defs.h: Replace ``async_hook'' with ``async_p''. - * top.c (gdb_init, init_main, init_main, init_main, init_main): - Replace ``async_hook'' with ``async_p''. - - * main.c: Rename ``async'' to ``async_p''. - (main): Add --noasync option. - (main): Hook in the asynchronous event-loop based CLI using - command_loop_hook instead of async_hook. Delete call to - async_hook(). - -Thu Jun 10 21:14:16 1999 Andrew Cagney - - * mn10300-tdep.c (mn10300_store_return_value, - mn10300_extract_struct_value_address, - mn10300_extract_return_value), config/mn10300/tm-mn10300.h: New - functions. - * config/mn10300/tm-mn10300.h (EXTRACT_STRUCT_VALUE_ADDRESS, - STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE): Update. - (TARGET_MN10300): Delete macro. Not used. - -Thu Jun 10 20:04:02 1999 Andrew Cagney - - * mn10300-tdep.c (mn10300_register_names): Make static. - (STORE_STRUCT_RETURN): Do not modify SP. - - * config/mn10300/tm-mn10300.h(mn10300_register_name), - mn10300-tdep.c : New function. - * config/mn10300/tm-mn10300.h (REGISTER_NAME): Update. - * config/mn10300/tm-mn10300.h (mn10300_saved_pc_after_call), - mn10300-tdep.c: New function. - * config/mn10300/tm-mn10300.h (SAVED_PC_AFTER_CALL): Update. - -1999-06-09 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) - - * rs6000-tdep.c (skip_prologue): Don't mistake a branch for a - subroutine call. - -1999-06-08 Michael Snyder - - * remote.c (remote_wait): Add 'N' response packet, which is a - stop with signal number plus section offsets for .text, .data and - .bss. This is used by Cisco to indicate relocation offsets. - (remote_cisco_section_offsets, remote_cisco_objfile_relocate): - new files to support 'N' packet. - (remote_info_process): New function. Implements the - "info remote-process" command, by means of which the remote target - can report anything it wants to about the remote process/app being - debugged. - (_initialize_remote): add info remote-proc command. - (remote_threads_info): New function for "info threads" command. - Attempts to use new query "qfThreadInfo" instead of the old - undocumented query. - * exec.c (exec_set_section_offsets) new files to support 'N' packet. - -Tue Jun 8 13:33:42 1999 Andrew Cagney - - * inferior.h (generic_target_read_pc, generic_target_write_pc, - generic_target_read_fp, generic_target_write_fp, - generic_target_read_sp, generic_target_write_sp): Declare new - functions. - * findvar.c (generic_target_read_pc, generic_target_write_pc, - generic_target_read_fp, generic_target_write_fp, - generic_target_read_sp, generic_target_write_sp): New functions. - (TARGET_READ_PC, TARGET_WRITE_PC, TARGET_READ_FP, TARGET_WRITE_FP, - TARGET_READ_SP, TARGET_WRITE_SP): Default to corresponding generic - function. - (write_pc_pid, write_pc_pid, read_sp, write_sp, read_fp, - write_fp): Simplify. - - * gdbarch.c (verify_gdbarch): Always verify TARGET_PTR_BIT, - TARGET_SHORT_BIT, TARGET_INT_BIT, TARGET_LONG_BIT, - TARGET_LONG_LONG_BIT, TARGET_FLOAT_BIT, TARGET_DOUBLE_BIT, - TARGET_LONG_DOUBLE_BIT, TARGET_READ_PC, TARGET_WRITE_PC, - TARGET_READ_FP, TARGET_WRITE_FP, TARGET_READ_SP, TARGET_WRITE_SP, - USE_GENERIC_DUMMY_FRAMES, CALL_DUMMY_BREAKPOINT_OFFSET_P, - CALL_DUMMY_P, CALL_DUMMY_STACK_ADJUST_P, GET_SAVED_REGISTER, - REGISTER_CONVERTIBLE, PUSH_ARGUMENTS, PUSH_RETURN_ADDRESS, - FRAME_CHAIN_VALID. - (GET_GDBARCH, SET_GDBARCH): Delete macros. Implement functions - directly. - * gdbarch.h, gdbarch.c: Call fatal() instead of abort(). Identify - the function / macro with a problem. Always verify a architecture - attribute before returning it. - * gdbarch.h, gdbarch.c (generic_register_convertible_not): New - function. - - * mips-tdep.c (mips_push_return_address): New function. - * config/mips/tm-mips.h (PUSH_RETURN_ADDRESS): Define. - - * mips-tdep.c (mips_gdbarch_init): Initialize short_bit, - double_bit, long_double_bit, read_pc, write_pc, read_fp, write_fp, - read_sp, write_sp, frame_chain_valid, get_saved_register, - push_arguments, push_return_address, register_convertible, - call_dummy_p, use_generic_dummy_frames, - call_dummy_breakpoint_offset_p, call_dummy_stack_adjust_p, - call_dummy_words and sizeof_call_dummy_words. - * config/mips/tm-mips.h: Don't define CALL_DUMMY when multi-arch. - -1999-06-07 Keith Seitz - - * v850ice.c (init_hidden_window): Do not rely on the existence of - a gui for window creation. Return boolean status. - (v850ice_open): Use boolean status of init_hidden_window. - Allow any ICE execution command to run under CLI. Maybe one - day gdb will use a real event loop and allow this code to run. - * configure.tgt: Configure the v850 ice for all cygwin-hosted - toolchains. - -Mon Jun 7 23:37:26 1999 Andrew Cagney - - * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Delete. - * mips-tdep.c (mips_init_extra_frame_info): Allocate saved_regs. - (temp_saved_regs): Replace struct with a simple pointer. - (set_reg_offset, mips32_heuristic_proc_desc, heuristic_proc_desc, - mips_init_extra_frame_info): Update. - -Mon Jun 7 21:40:12 1999 Andrew Cagney - - * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Move elements from here. - * mips-tdep.c (struct frame_extra_info): To here. - - * mips-tdep.c (mips_print_extra_frame_info, mips_find_saved_regs, - mips_init_extra_frame_info, mips_pop_frame): Update - (mips_init_extra_frame_info): Allocate space for the extra info. - -Mon Jun 7 21:08:50 1999 Andrew Cagney - - * config/mips/tm-mips.h (mips_init_extra_frame_info), mips-tdep.c: - Rename init_extra_frame_info. Add argument ``fromleaf''. - - * config/mips/tm-mips.h (mips_print_extra_frame_info), - mips-tdep.c: New function. - (PRINT_EXTRA_FRAME_INFO): Update definition. - -Mon Jun 7 20:11:07 1999 Andrew Cagney - - * config/mips/tm-mips.h, config/mips/tm-irix3.h, - config/mips/tm-tx19.h, config/mips/tm-tx19l.h, - config/mips/tm-tx39.h, config/mips/tm-tx39l.h: Rename macro - REGISTER_NAMES to MIPS_REGISTER_NAMES. - - * config/mips/tm-mips.h (REGISTER_NAME): Define. - * mips-tdep.c (mips_processor_reg_names): New static variable. - (mips_register_name): New function. - (mips_set_processor_type): Update mips_processor_reg_names. - (mips_generic_reg_names): Initialize using MIPS_REGISTER_NAMES. - -Sun Jun 6 11:09:19 1999 Andrew Cagney - - * remote.c (PBUFSIZ): Re-define so that value is computed at - run-time. - (MAXBUFBYTES): Re-define as a macro function. - * gdbarch.h, gdbarch.c: Add multi-arch support for REGISTER_BYTES. - * d10v-tdep.c, config/d10v/tm-d10v.h: Update. - -1999-06-05 Fernando Nasser - - * symtab.c (decode_line_1): Accept filenames with spaces in - 'linespecs' when enclosed in double quotation marks and handle - drive specification is DOS format (D:). - -1999-06-04 Jim Blandy - - * parse.c: Don't include twice. - -1999-06-04 David Taylor - - Sat May 15 12:16:09 1999 Per Bothner - - * eval.c (evaluate_subexp_standard): Remove Gilmore rant. - (Of course C has "expected types", at least if you allow - brace-initializer expressions - as in Gcc.) - Remove NULLing out expect_type. Do pass NULL_TYPE in place - the incoming expect_type where appropriate. - -Fri Jun 4 10:56:23 1999 Jeffrey A Law (law@cygnus.com) - - * hppa-tdep.c (hppa_fix_call_dummy): Make it work for GCC compiled - executables without end.o. Clean up lots of mis-guided comments. - -Fri Jun 4 17:10:36 1999 Andrew Cagney - - * parser-defs.h (std_regs): Replace array with pointer. - * parse.c (build_parse): Build the std_regs table according to the - standard registers available. - (_initialize_parse): Register std_regs and num_std_regs as - architecture specific. - * gdbarch.h, gdbarch.c: Add multi-arch support for SP_REGNUM, - FP_REGNUM, PC_REGNUM, NUM_REGS, REGISTER_NAME. - * d10v-tdep.c, config/d10v/tm-d10v.h: Update. - -1999-06-03 Michael Snyder - - * thread.c: eliminate the target_thread_vector (functionality - moved into the standard target vector). - * gdbthread.h: eliminate target_thread_vector. Move all related - defines into remote.c, since they are no longer shared with thread.c. - * remote.c: eliminate the target_thread_vector. - (remote_find_new_threads): change return type to void, consistent - with the target vector table. (cont_thread): rename continue_thread. - (record_currthread): remove dead code. (remote_thread_alive): - clean up and simplify. (threadref etc.): move definitions to here - from gdbthread.h. - -1999-06-02 Jason Molenda (jsm@bugshack.cygnus.com) - - * inftarg.c (child_create_inferior): Remove dead HPUX specific code - which tries to find csh. - * fork-child.c: Remove DEBUGGING predefine and conditionalized - printfs. - (fork_inferior): Remove dead HPUX specific code which assumes shell - is csh. - - * hppa-tdep.c: Remove DEBUGGING and #if 0 debugging printfs. - * parse.c: Ditto. - * somread.c: Ditto. - - * gdbarch.h: Forward decl of struct value. - -Thu Jun 3 10:12:38 1999 Andrew Cagney - - * d10v-tdep.c (do_d10v_pop_frame): Rename d10v_pop_frame. Make - static. - * d10v-tdep.c (d10v_pop_frame), config/d10v/tm-d10v.h: New - function. Call generic_pop_current_frame. - * config/d10v/tm-d10v.h (POP_FRAME): Update. - * gdbarch.h, gdbarch.c (frame_num_args_unknown): New function. - * gdbarch.h, gdbarch.c: Add multi-arch support for POP_FRAME, - SKIP_PROLOGUE, INNER_THAN, DECR_PC_AFTER_BREAK, - FUNCTION_START_OFFSET, REMOTE_TRANSLATE_XFER_ADDRESS, FRAME_CHAIN, - FRAME_CHAIN_VALID, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, - FRAME_LOCALS_ADDRESS, FRAME_ARGS_SKIP, - FRAMELESS_FUNCTION_INVOCATION, REGISTER_BYTE, REGISTER_RAW_SIZE, - REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, SAVED_PC_AFTER_CALL, - FRAME_NUM_ARGS, MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE, - REGISTER_SIZE. - * d10v-tdep.c, config/d10v/tm-d10v.h: Update. - * config/d10v/tm-d10v.h (DMEM_START, IMEM_START, STACK_START, - ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM): Move definitions from - here. - * d10v-tdep.c: To here. - * config/d10v/tm-d10v.h (struct type): Move declaration from here. - * gdbarch.h: To here. - * config/d10v/tm-d10v.h (struct frame_info, struct - frame_saved_regs, struct type): Delete declarations. - -1999-06-02 Robert Hoehne - - * go32-nat.c: go32_terminal_init, go32_terminal_inferior and - go32_terminal_ours are new functions to save/restore the inferior`s - stdin/stdout filemodes - -1999-06-02 Stan Shebs - - * MAINTAINERS: Add Mark Kettenis, Jeff Law, and Philippe De Muyter - as maintainers for Hurd, HP/UX, and COFF, respectively. - -1999-06-02 Mark Kettenis - - * gnu-nat.c (inf_continue): New function. - (struct inf): Use `unsigned int' instead of `int' for bit-fields. - Add new bit-field named `nomsg'. - (inf_validate_procinfo): Renamed from inf_validate_stopped, all - callers changed. Also update the `nomsg' and `traced' fields of - INF. - (make_inf): Initialize INF->nomsg. - (inf_cleanup): Reset INF->nomsg. - (inf_detach): Call `inf_validate_procinfo'. Call `inf_continue' - instead of `inf_signal' if the inferior does not have a message - port. - (gnu_resume): Likewise. - (gnu_create_inferior): Reset INF->nomsg in `attach_to_child'. - Call `inf_validate_procinfo' after returning from `fork_inferior'. - (gnu_attach): Update signal thread and tracing state. - - * config/i386/tm-i386gnu.h: Include "i386/tm-i386.h" instead of - "i386/tm-i386v.h". - (STACK_END_ADDR): Remove. - (SIGCONTEXT_PC_OFFSET): New define. - Include "tm-sysv4.h". - -1999-06-02 J.T. Conklin - - * config/tm-vxworks.h: New file, header for definitions common to - all vxWorks targets. - * config/a29k/tm-vx29k.h, config/i960/tm-vx960.h, - config/m68k/tm-vx68.h, config/mips/tm-vxmips.h, - config/sparc/tm-vxsparc.h: Include tm-vxworks.h. - -Wed Jun 2 17:37:03 1999 Jeffrey A Law (law@cygnus.com) - - * config/pa/tm-hppa.h (IMPORT_SHLIB): New unwind stub type. - -1999-06-02 Christopher Faylor - - * configure.tgt: Alphabetically reorder some targets. - -1999-06-02 Keith Seitz - - * v850ice.c (v850ice_xfer_memory): Insert lost "break". - -1999-06-02 Jim Blandy - - * rs6000-tdep.c (variants): Fix description of 750 register set. - (Thanks to J. T. Conklin.) - -Wed Jun 2 16:10:08 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c: Add multi-arch support for - STORE_STRUCT_RETURN, STORE_RETURN_VALUE, - EXTRACT_STRUCT_VALUE_ADDRESS, USE_STRUCT_CONVENTION, - FRAME_INIT_SAVED_REGS and INIT_EXTRA_FRAME_INFO. - * d10v-tdep.c, config/d10v/tm-d10v.h: Update. - - * config/d10v/tm-d10v.h (FRAME_INIT_SAVED_REGS): Replace - FRAME_FIND_SAVED_REGS. - (d10v_frame_init_saved_regs): Replace d10v_frame_find_saved_regs. - * d10v-tdep.c (d10v_pop_frame, d10v_frame_chain, - d10v_frame_init_saved_regs): Update. - * gdbarch.h: Disallow FRAME_FIND_SAVED_REGS when multi-arch. - - * gdbarch.h, gdbarch.c: Add multi-arch support for - D10V_MAKE_DADDR, D10V_MAKE_IADDR, D10V_DADDR_P, D10V_IADDR_P, - D10V_CONVERT_DADDR_TO_RAW and D10V_CONVERT_IADDR_TO_RAW. - * d10v-tdep.c, config/d10v/tm-d10v.h: Update. - - * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete. - * d10v-tdep.c (struct frame_extra_info): Define. - (d10v_init_extra_frame_info, d10v_pop_frame, d10v_frame_chain, - d10v_frame_find_saved_regs): Update. - * gdbarch.h: Disallow EXTRA_FRAME_INFO when multi-arch. - -Tue Jun 1 13:36:31 1999 Philippe De Muyter - - * config/m68k/tm-delta68.h (FRAME_NUM_ARGS): Macro prototype fixed. - * config/m68k/tm-news.h, config/ns32k/tm-merlin.h: Ditto. - * config/ns32k/tm-umax.h (FRAME_NUM_ARGS): Old macro definition - removed; new macro prototype fixed. - -Wed Jun 2 11:18:37 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c: Add multi-arch support for - EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS, PUSH_DUMMY_FRAME, - PUSH_RETURN_ADDRESS, POP_FRAME, FRAME_FIND_SAVED_REGS. - * d10v-tdep.c, config/d10v/tm-d10v.h: Update. - - * gdbarch.h, gdbarch.c: Add multi-arch support for - REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL, - REGISTER_CONVERT_TO_RAW. - * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update. - - * defs.h (REGISTER_NAME): Move compatibility definition from here. - * gdbarch.h: To here. - - * frame.h, blockframe.c (generic_fix_call_dummy): New - stub function. - * gdbarch.h, gdbarch.c: Add multi-arch support for FIX_CALL_DUMMY. - * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update. - -Tue Jun 1 20:06:38 1999 Andrew Cagney - - * d10v-tdep.c (d10v_gdbarch_init): Set get_saved_register. - * config/d10v/tm-d10v.h: Update. - -Tue Jun 1 19:50:05 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c: Add multi-arch support for TARGET_READ_PC, - TARGET_WRITE_PC, TARGET_READ_FP, TARGET_WRITE_FP, TARGET_READ_SP - and TARGET_WRITE_SP. - * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update. - -Tue Jun 1 19:19:02 1999 Andrew Cagney - - * gdbarch.c (default_gdbarch): Set field GET_SAVED_REGISTER to - generic_get_saved_register. - * gdbarch.c: Change update dispatch functions so that they check - for a NULL function pointer. - -Tue Jun 1 19:19:02 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c: Add multi-arch support for TARGET_INT_BIT, - TARGET_CHAR_BIT, TARGET_SHORT_BIT, TARGET_FLOAT_BIT, - TARGET_DOUBLE_BIT and TARGET_LONG_DOUBLE_BIT. - * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_gdbarch_init): Update. - -Tue Jun 1 18:47:54 1999 Andrew Cagney - - * parse.c (build_parse): New function. Initialize - msym_text_symbol_type, msym_data_symbol_type and - msym_unknown_symbol_type. - (_initialize_parse): Call build_parse. - (_initialize_parse): Register variables msym_text_symbol_type, - msym_data_symbol_type as msym_unknown_symbol_type as - per-architecture. - -Tue Jun 1 11:30:09 1999 Andrew Cagney - - * d10v-tdep.c (_initialize_d10v_tdep): Register d10v as an - architecture. - (d10v_gdbarch_init): New function. - * confg/d10v/tm-d10v.h (GDB_MULTI_ARCH): Define. - -Tue Jun 1 10:45:24 1999 Andrew Cagney - - * config/d10v/tm-d10v.h (REGISTER_CONVERTIBLE, - REGISTER_CONVERT_TO_RAW, REGISTER_CONVERT_TO_VIRTUAL): Convert - macros into functions. - * config/d10v/tm-d10v.h, d10v-tdep.c (d10v_register_convertable, - d10v_register_convert_to_virtual, d10v_register_convert_to_raw): - The new functions. - -1999-05-31 Fernando Nasser - - * stack.c (print_args_stub): Add missing stream parameter. - -Mon May 31 15:50:08 1999 Andrew Cagney - - Fri May 28 16:51:00 1999 Martin Dorey : - * valops.c, value.h (default_push_arguments): Fix order of - parameters to match PUSH_ARGUMENTS arguments. - -Thu May 27 11:42:55 1999 Andrew Cagney - - * gdbarch.h (EXTRACT_STRUCT_VALUE_ADDRESS): Return 0. - - * valops.c (value_assign): Delete redundant test of - REGISTER_CONVERTIBLE. - -Thu May 27 11:33:57 1999 Andrew Cagney - - * config/w65/tm-w65.h, config/tic80/tm-tic80.h, config/sh/tm-sh.h, - config/i386/tm-i386m3.h, config/i386/tm-go32.h, - config/i386/tm-cygwin.h, config/h8500/tm-h8500.h, - config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Delete definition of - macro NAMES_HAVE_UNDERSCORE. - -Thu May 27 09:31:06 1999 Andrew Cagney - - * gdbarch.h (EXTRACT_STRUCT_VALUE_ADDRESS, - EXTRACT_STRUCT_VALUE_ADDRESS_P): Provide default definitions. - * values.c (value_being_returned): Use - EXTRACT_STRUCT_VALUE_ADDRESS when EXTRACT_STRUCT_VALUE_ADDRESS_P. - -Wed May 26 13:51:25 1999 Andrew Cagney - - * utils.c (tui_file_new, tui_file_delete, tui_fileopen): New - functions. - (tui_file_isatty): Rename gdb_file_isatty. - (gdb_file_init_astring): Use tui_file_new to create stream. - (gdb_file_get_strbuf, gdb_file_adjust_strbuf): Call gdb_file_data - to access the tui_stream. - (tui_file_flush): Rename gdb_flush. Call gdb_file_data to access - the tui_stream. Pass FILE and not STREAM down. - - * utils.c (struct stdio_file, stdio_file_flush, stdio_file_fputs, - stdio_file_isatty, stdio_file_delete, stdio_file_new, - stdio_fileopen): Define type and functions. Implement a simple - STDIO based gdb_file. - (struct gdb_file, gdb_file_new, gdb_file_delete, null_file_isatty, - null_file_flush, null_file_fputs, null_file_delete, gdb_file_data, - set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_fputs, - set_gdb_file_data, fputs_unfiltered, gdb_flush, gdb_file_isatty): - Define type and functions. Implement virtual functions for - gdb_file. - - * defs.h (struct gdb_file): Declare. - (GDB_FILE): Change type to struct gdb_file. Deprecate. - (gdb_file_flush_ftype, gdb_file_fputs_ftype, - gdb_file_isatty_ftype, gdb_file_delete_ftype): Add function type - declarations. - - * defs.h (set_gdb_file_flush, set_gdb_file_fputs, - set_gdb_file_isatty, set_gdb_file_data, gdb_file_new, - gdb_file_delete, gdb_file_data, stdio_fileopen, tui_fileopen): Add - function declarations. - (gdb_fopen): Re-implement. Call stdio_file_new. - (gdb_fclose): Re-implement. Call gdb_file_delete. - - * main.c (tui_file_fputs): Rename fputs_unfiltered. Use - gdb_file_data to gain access to the tui_stream data. Use FILE - instead of STREAM where applicable. - (main): Create gdb_stdout and gdb_stderr using tui_fileopen. - - * defs.h (struct tui_stream): Add field ts_magic. - * utils.c (tui_file_magic): Local variable. - (tui_file_new): Set field ts_magic. - (tui_file_delete, tui_file_isatty, gdb_file_init_astring, - gdb_file_get_strbuf, gdb_file_adjust_strbuf, tui_file_flush): - Verify ts_magic. - -1999-05-25 Jim Blandy - - * breakpoint.c (insert_breakpoints, remove_breakpoint, - breakpoint_1): Add a 'default' case, which prints a warning - message, to remove EGCS warnings. - -1999-05-25 Fernando Nasser - - * utils.c (gdb_file_adjust_strbuf): Take into account the - possibility that the buffer has not been allocated yet. - -Tue May 25 16:05:11 1999 Andrew Cagney - - * gdbarch.h (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL, - REGISTER_CONVERT_TO_RAW): Provide default definition. - - * valops.c (value_assign), infcmd.c (do_registers_info), findvar.c - (value_from_register, value_of_register): Remove #ifdef - REGISTER_CONVERTIBLE. Assume REGISTER_CONVERTIBLE etc defined. - -Tue May 25 16:18:25 1999 Andrew Cagney - - * remote-d10v.c (d10v_eva_prepare_to_trace, - d10v_eva_get_trace_data), remote-sim.c (_initialize_remote_sim): - Add declaraton. Make static. - - * remote-d10v.c (_initialize_remote_d10v), d10v-tdep.c - (_initialize_d10v_tdep): Add declaration. - * config/d10v/tm-d10v.h (d10v_frame_chain): Add declaration. - -Tue May 25 15:20:58 1999 Andrew Cagney - - * main.c (init_proc, proc_remove_foreign): Delete function. - * inftarg.c (child_mourn_inferior): Update. Delete call to - proc_remove_foreign(). - * top.c (gdb_init): Update. Delete call to init_proc(). - - * utils.c (pollquit, fmthex, hexlate): Delete function. - -Tue May 25 13:01:43 1999 Andrew Cagney - - * main.c (gdb_init): Move declaration from here. - * top.h: To here. - - * defs.h (init_page_info): Add declaration. - - * top.c (initialize_utils): Move declaration from here. - * defs.h: To here. - - * infcmd.c (target_map_name_to_register): Move declaration from - here. - * parser-defs.h: To here. - - * c-typeprint.c (cp_type_print_method_args), target.c - (nosupport_runtime, normal_target_post_startup_inferior): Add - declaration. Make static. - -Tue May 25 13:53:23 1999 Andrew Cagney - - * main.c: Include "event-loop.h". - * Makefile.in (main.o): Add dependency. - - * top.h (setup_event_loop, async_init_signals), top.c - (set_async_editing_command, set_async_annotation_level, - set_async_prompt), event-loop.c (display_gdb_prompt): Move - declarations from here. - * event-loop.h: To here. - - * event-loop.h (delete_async_signal_handler): Add function - declaration. - - * event-top.c (change_annotation_level, command_handler): Add - declaration. Make static. - -Tue May 25 12:44:58 1999 Andrew Cagney - - * tracepoint.c (free_actions_list, add_register): Add declaration. - Make static. - (free_actions_list_cleanup_wrapper): New function. Wraps - free_actions_list for make_cleanup. - (trace_start_command): Pass free_actions_list_cleanup_wrapper - instead of free_actions_list to make_cleanup. - (_initialize_tracepoint): Add extern declaration. - -Tue May 25 12:23:39 1999 Andrew Cagney - - * jv-typeprint.c (java_type_print_base, jv-valprint.c - (java_print_value_fields): Add static declaration. - - * jv-lang.c (java_lookup_type, get_java_utf8_name, - java_lookup_type): Add static declaration. - (get_java_class_symtab, java_class_is_primitive, - java_value_string): Add declaration. Make static. - (java_rerun_cleanup): Add extern declaration for this stub - function. - -Tue May 25 12:06:29 1999 Andrew Cagney - - * gdbarch.h: When multi-arch, check that REGISTER_NAMES was not - defined. - -Mon May 24 16:16:29 1999 Andrew Cagney - - * inflow.c (_initialize_inflow), annotate.c - (_initialize_annotate), os9kread.c (_initialize_os9kread), - serial.c (_initialize_serial), nlmread.c (_initialize_nlmread), - f-valprint.c (_initialize_f_valprint), cp-valprint.c - (_initialize_cp_valprint), typeprint.c (_initialize_typeprint), - complaints.c (_initialize_complaints), scm-lang.c - (_initialize_scheme_language), m2-lang.c - (_initialize_m2_language), dbxread.c (_initialize_dbxread), - f-lang.c (_initialize_f_language), ch-lang.c - (_initialize_chill_language), c-lang.c (_initialize_c_language), - corefile.c (_initialize_core), stabsread.c - (_initialize_stabsread), mipsread.c (_initialize_mipsread), - elfread.c (_initialize_elfread), coffread.c - (_initialize_coffread), maint.c (_initialize_maint_cmds), - demangle.c (_initialize_demangler), maint.c - (_initialize_maint_cmds), language.c (_initialize_language): Add - external declaration. - -Mon May 24 10:04:56 1999 Andrew Cagney - - * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/v850/tm-v850.h, - config/tic80/tm-tic80.h, config/tahoe/tm-tahoe.h, - config/rs6000/tm-rs6000.h, config/sparc/tm-sparc.h, - config/sh/tm-sh.h, config/pyr/tm-pyr.h, config/pa/tm-hppa.h, - config/ns32k/tm-merlin.h, config/mn10300/tm-mn10300.h, - config/mn10200/tm-mn10200.h, config/mips/tm-mips.h, - config/m88k/tm-m88k.h, config/m68k/tm-news.h, - config/m68k/tm-delta68.h, config/m68k/tm-isi.h, - config/m68k/tm-m68k.h, config/m32r/tm-m32r.h, - config/i960/tm-i960.h, config/i386/tm-i386v.h, - config/i386/tm-i386.h, config/h8500/tm-h8500.h, - config/h8300/tm-h8300.h, config/fr30/tm-fr30.h, - config/d30v/tm-d30v.h, config/d10v/tm-d10v.h, - config/convex/tm-convex.h, config/arc/tm-arc.h, - config/arm/tm-arm.h, config/alpha/tm-alpha.h, - config/a29k/tm-a29k.h: Re-write definition of FRAME_NUM_ARGS so - that it returns NUM_ARGS as a result instead of setting a variable - as a side effect. - - * ns32k-tdep.c (merlin_frame_num_args), tahoe-tdep.c - (tahoe_frame_num_args), vax-tdep.c (vax_frame_num_args), - m68k-tdep.c (news_frame_num_args, delta68_frame_num_args, - isi_frame_num_args), convex-tdep.c (convex_frame_num_args): New - functions. - - * stack.c (print_args_stub): Update use of FRAME_NUM_ARGS. - -Mon May 24 11:57:04 1999 Andrew Cagney - - * remote.c (remote_xfer_memory): Re-write with assumption that - REMOTE_TRANSLATE_XFER_ADDRESS is defined. Pass targ_addr and - targ_len by reference. - (REMOTE_TRANSLATE_XFER_ADDRESS): Provide default definition. - - * remote-d10v.c (remote_d10v_translate_xfer_address): Update. - * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Update. - -Mon May 24 12:10:58 1999 Andrew Cagney - - * value.h (default_push_arguments): Add function declaration. - - * alpha-tdep.c (alpha_about_to_return), gdbarch.c (verify_gdbarch, - arch_ok, set_arch), command.c (find_cmd), infrun.c - (follow_inferior_fork, follow_fork, follow_vfork, - set_schedlock_func, is_internal_shlib_eventpoint, - stopped_for_internal_shlib_event, stopped_for_shlib_catchpoint, - xdb_handle_command), infcmd.c (run_no_args_command, go_command), - symfile.c (add_filename_language, set_ext_lang_command, - info_ext_lang_command, init_filename_language_table), symtab.c - (overload_list_add_symbol), defs.h (default_get_saved_register), - ax-general.c (grow_expr, append_const, read_const, generic_ext): - Ditto. - - * infrun.c (currently_stepping): Ditto. Make static. - - * valops.c (hand_function_call): Explictly type static variable - ``checked''. - -Mon May 24 08:36:18 1999 Andrew Cagney - - * d10v-tdep.c (d10v_breakpoint_from_pc, d10v_register_name, - d10v_register_byte, d10v_register_raw_size, - d10v_register_virtual_size, d10v_register_virtual_type, - d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p, - d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw, - d10v_store_struct_return, d10v_store_return_value, - d10v_extract_struct_value_address, d10v_frame_saved_pc, - d10v_frame_args_address, d10v_frame_locals_address, - d10v_saved_pc_after_call): New functions. - - * config/d10v/tm-d10v.h (REGISTER_BYTE, REGISTER_RAW_SIZE, - REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN, - D10V_MAKE_DADDR, D10V_MAKE_IADDR, D10V_DADDR_P, D10V_IADDR_P, - D10V_CONVERT_DADDR_TO_RAW, D10V_CONVERT_IADDR_TO_RAW, - STORE_STRUCT_RETURN, STORE_RETURN_VALUE, - EXTRACT_STRUCT_VALUE_ADDRESS, SAVED_PC_AFTER_CALL, FRAME_SAVED_PC, - FRAME_ARGS_ADDRESS): Re-define using new functions. - - * config/d10v/tm-d10v.h (BREAKPOINT_FROM_PC): Replace BREAKPOINT. - (REGISTER_NAME): Replace REGISTER_NAMES. - - * utils.c (core_addr_lessthan, core_addr_greaterthan): New - functions. - * defs.h (core_addr_lessthan, core_addr_greaterthan): Declare. - -Sat May 22 16:44:06 1999 Andrew Cagney - - * utils.c (n_spaces): Handle case where first call has N equal to - zero. - (print_spaces): Use n_spaces. - -Fri May 21 11:23:54 1999 Andrew Cagney - - * valops.c (value_push): Remove conditional definition based on - absense of macro PUSH_ARGUMENTS. Pass SP and STRUCT_ADDR by - reference. - (default_push_arguments): New function. - - * config/v850/tm-v850.h, config/tic80/tm-tic80.h, - config/sparc/tm-sparc.h, config/sparc/tm-sp64.h, - config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h, - config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h, - config/mips/tm-mips.h, config/m32r/tm-m32r.h, - config/h8300/tm-h8300.h, config/fr30/tm-fr30.h, - config/d30v/tm-d30v.h, config/d10v/tm-d10v.h, config/arm/tm-arm.h, - config/alpha/tm-alpha.h: Update definition of PUSH_ARGUMENTS. - Return updated SP. - - * rs6000-tdep.c (rs6000_push_arguments): Rename push_arguments. - -Thu May 20 12:18:28 1999 Andrew Cagney - - * blockframe.c (get_prev_frame): Remove #ifdef around test for - FRAMELESS_FUNCTION_INVOCATION. - (get_prev_frame): Change FRAMELESS_FUNCTION_INVOCATION call to a - function invocation. - * i386-tdep.c (i386_frame_num_args), stack.c (frame_info): Ditto. - * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h, - config/sparc/tm-sparc.h, config/sh/tm-sh.h, - config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h, - config/mips/tm-mips.h, config/m88k/tm-m88k.h, - config/m68k/tm-m68k.h, config/i960/tm-i960.h, - config/i386/tm-sun386.h, config/i386/tm-i386v.h, - config/i386/tm-i386.h, config/h8500/tm-h8500.h, - config/h8300/tm-h8300.h, config/fr30/tm-fr30.h, - config/d30v/tm-d30v.h, config/d10v/tm-d10v.h, - config/convex/tm-convex.h, config/arm/tm-arm.h, - config/arc/tm-arc.h, config/alpha/tm-alpha.h, - config/a29k/tm-a29k.h: Update FRAMELESS_FUNCTION_INVOCATION. - * fr30-tdep.c (fr30_frameless_function_invocation), convex-tdep.c - (convex_frameless_function_invocation), arm-tdep.c - (arm_frameless_function_invocation): New functions. - -1999-05-20 Elena Zannoni - - * top.c: Change dates in comments to ISO format. - - * event-top.c: Ditto. - * event-loop.c: Ditto. - * main.c: Ditto. - -1999-05-19 Keith Seitz - - * monitor.c (monitor_open): Only assume we have eight - breakpoints if the monitor implementation does not tell - us how many there really are. Alloc memory for these - dynamically. - (monitor_close): Free memory associated with breakpoint - storage. - (monitor_insert_breakpoint): Don't rely on a hardcoded - number of breakpoints. - (monitor_remove_breakpoint): Ditto. - (NUM_MONITOR_BREAKPOINTS): Removed and replaced with monitor_ops - specification. - * monitor.h (struct monitor_ops): Add new member so that the - individual monitor implementations can tell us how many - breakpoints the monitor supports. - -1999-05-18 Elena Zannoni - - From Philippe De Muyter : - * event-loop.h: Include sys/wait.h only if HAVE_SYS_WAIT_H. - -1999-05-17 Fernando Nasser - - * top.c (print_command_line): Added the missing stream argument. - * gdbcmd.h: Added argument to prototype. - * command.c: Fixed call to include extra argument. - * breakpoint.c: Same. - -1999-05-14 Jim Blandy - - Targets are #defining PREPARE_TO_PROCEED with inconsistent numbers - of arguments. Since the Mach 3 target needs an argument, we'll - make things consistent by adding an argument everywhere. - * infrun.c (proceed): Pass an argument to PREPARE_TO_PROCEED. - * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Add ignored argument - to definition. - -1999-05-11 Stan Shebs - - Fri Apr 23 13:27:34 PDT 1999 Toshiyasu Morita (tm@netcom.com) - * sh-stub.c: Mostly localize processor dependencies. - -1999-05-10 Martin Hunt - - * debugify.c, debugify.h: Removed because they are no - longer used. - -1999-05-08 Jim Blandy - - * infrun.c (_initialize_infrun): Handle TARGET_SIGNAL_LWP, - TARGET_SIGNAL_WAITING, and TARGET_SIGNAL_CANCEL like SIGALRM or - SIGIO --- pass them through to the inferior silently. - * target.h (enum target_signals): Add TARGET_SIGNAL_CANCEL, for - Solaris's SIGCANCEL. - * target.c (target_signal_from_host, target_signal_to_host): Add - mapping between SIGCANCEL and TARGET_SIGNAL_CANCEL. - (signals): Add entry for SIGCANCEL. - -1999-05-07 Stan Shebs - - After years of talking about it, finally break up the - wait_for_inferior loop. - * infrun.c (struct execution_control_state): New struct, - holds what used to be local vars governing wfi behavior. - (init_execution_control_state): New function, was code in - wfi that set up execution control state. - (handle_inferior_event): New function, was body of main - wfi loop. Rewrite all local var references to go through - the ecs structure passed into this function. - (wait_for_inferior): Rewrite to set up and use execution control - state, and to call the new functions. - (currently_stepping): New function, was the macro - CURRENTLY_STEPPING. - (enum infwait_states): Rename from wfi_states. - (infwait_normal_state, etc): Similarly. - -Thu May 6 15:25:32 1999 Philippe De Muyter - - * coffread.c (coff_symtab_read): Call `record_line' with the line - number of the ".bf" symbol only for one-line functions. - -1999-05-06 Michael Snyder - - * Makefile.in: thread.o depends on target.h. - -1999-05-06 Elena Zannoni - - * event-top.c (change_line_handler): Use POLLIN instead of - POLLRDNORM, for compatibility with Linux. - (setup_event_loop): Ditto. - -1999-05-06 Jim Blandy - - * mips-tdep.c (heuristic_proc_start): Rewrite cryptic error - message about hitting the "heuristic fence post" with something - that actually gives the user a fighting chance of figuring out - why GDB is unhappy. - -1999-05-06 Elena Zannoni - - * top.c: Include event-loop.h. - (init_main): Add async version of 'set prompt' command. - If in async mode define the editing and annotate set - commands in a different way. - Initialize new variable asyn_command_editing_p to 1. - Initialize the gdb prompt for async mode. - (quit_cover): Make not static, for use by the event loop. - (gdb_init): Call async_init_signals for the asynchronous case. - (source_line_number, source_file_name, source_error, - source_pre_error, history_expansion_p): Make non-static, so - event-top.c can use them. - (command_loop_marker): Make non-static, for use in event-top.c. - Include event-loop.h. - - * top.h: Add prototype for async_init_signals. - (SET_TOP_LEVEL): Move here from main.c. - Add setup_event_loop to exported functions. - - * defs.h: Add async_hook to exported variables. - - * main.c (SET_TOP_LEVEL): Move to top.h, so that it is visible in - event-loop.c. Add new global variable async to determine whether - we are running in async mode or not. - (main): Add support for --async switch. Use async_hook to call - setup_event_loop, when running in async mode. - - * event-top.c: New file. Gdb input line handler and command line - handler for the event loop. Initialization of signal handlers. - All the handled signals have handlers called handle_. - Set up all the appropriate tokens for asynchronous signal - handling. - - * event-loop.h: New file. Data structures and definitions for the - event loop. - - * event-loop.c: New file. Functions for the event loop - implementation. - - * config.in: Regenerate with autoheader. - - * configure.in (AC_CHECK_FUNCS): Add poll to list of functions - to be checked for. - - * configure: Regenerate. - - * Makefile.in (SFILES): Add new source files. - (eventloop_h): Define. - (COMMON_OBS): Add new object files. - (event-loop.o): Add rule for target object. - (event-top.o): Ditto. - -1999-05-05 Stan Shebs - - * infrun.c (wait_for_inferior): Transform breaks and continues - into gotos, move the target_wait to the very top of the loop. - -1999-05-05 Jonathan Larmour - - * configure.in: Ensure that GDB links with libuser32.a under - cygwin because libreadline requires it. - * Makefile.in (WIN32LIBS): Substitute in result from configure - * configure: regenerate - -1999-05-04 Jim Blandy - - Fix from John Rigby. Richard Henderson says it seems okay. - * alpha-tdep.c (PROC_DUMMY_FRAME): As long as we're abusing fields - of (proc)->pdr, we ought to at least abuse one large enough to - hold the value we're trying to store in it. iopt is only 32 bits - wide; cbLineOffset is a bfd_vma. - -1999-05-04 DJ Delorie - - DJGPP changes from Robert Hoehne - - * ser-go32.c: correct includes - * source.c (openp): use ROOTED_P instead of SLASH_P - * go32-nat.c: enhance exception and NPX handling - (go32_kill_inferior): fix small bug killing inferior - * configure.in: don't look for termcap with djgpp - * configure: rebuild - -1999-05-04 Elena Zannoni - - * main.c (main): Comment out unused and undocumented command line - option '-'. - -1999-04-30 Jim Blandy - - Cleanup from Philippe De Muyter: - * configure.in (BFD_NEED_DECLARATION): Check also for strstr. - * acconfig.h (NEED_DECLARATION_MALLOC, NEED_DECLARATION_REALLOC, - NEED_DECLARATION_FREE, NEED_DECLARATION_STRERROR): Define slots - removed; they are now generated automatically. - * gdb_string.h (strstr): Provide function prototype if - NEED_DECLARATION_STRSTR. - * configure, config.in: Regenerated. - -Fri Apr 30 11:16:09 1999 Michael Snyder - - * target.h (to_find_new_threads): new target ops vector. - (target_find_new_threads): define. - * target.c (update_current_target): inherit new target ops vector. - * remote.c: Setup to_find_new_threads vector. - * sol-thread.c: ditto. - * thread.c (target_find_new_threads): rename: local_find_new_threads. - (info_threads_command): call target_find_new_threads by new method, - as a target ops vector, rather than previous macro definition method. - * infcmd.c (go_command): define only if in xdb mode. - * procfs.c: fix typo in comment. - -Fri Apr 30 01:02:05 1999 Jeffrey A Law (law@cygnus.com) - - * hppah-nat.c: Fix various coding convention violations introduced - by HP. - (child_acknowledge_created_inferior): Do nothing if PT_SET_EVENT_MASK - is not defined. - -1999-04-28 Stan Shebs - - * TODO: Add some items inspired by review of the manual. - -Tue Apr 27 17:38:19 1999 Andrew Cagney - - * config/z8k/tm-z8k.h, config/v850/tm-v850.h, - config/tic80/tm-tic80.h, config/sparc/tm-sparc.h, - config/sh/tm-sh.h, config/pyr/tm-pyr.h, config/pa/tm-hppa.h, - config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h, - config/mips/tm-mips.h, config/m88k/tm-m88k.h, - config/m68k/tm-m68k.h, config/m32r/tm-m32r.h, - config/i960/tm-i960.h, config/i386/tm-i386.h, - config/h8500/tm-h8500.h, config/h8300/tm-h8300.h, - config/fr30/tm-fr30.h, config/d30v/tm-d30v.h, - config/d10v/tm-d10v.h, config/alpha/tm-alpha.h, - config/arm/tm-arm.h, config/a29k/tm-a29k.h, config/arc/tm-arc.h: - Change SKIP_PROLOGUE and SKIP_PROLOGUE_FRAMELESS_P macros so that - they return the new address. - - * sparc-tdep.c (sparc_skip_prologue), hppa-tdep.c - (hppa_skip_prologue), m88k-tdep.c - (m88k_skip_prologue), i960-tdep.c - (i960_skip_prologue), arc-tdep.c - (arc_skip_prologue), a29k-tdep.c (a29k_skip_prologue): Rename - skip_prologue function. - - * config/m68k/tm-isi.h: Convert macro SKIP_PROLOGUE into a new - function. - * m68k-tdep.c (isi_skip_prologue): That new function. - * vax-tdep.c (vax_skip_prologue), config/vax/tm-vax.h: Ditto. - * tahoe-tdep.c (tahoe_skip_prologue), config/tahoe/tm-tahoe.h: Ditto. - * rs6000-tdep.c (rs6000_skip_prologue), config/rs6000/tm-rs6000.h: - Ditto. - * ns32k-tdep.c (umax_skip_prologue), config/ns32k/tm-umax.h: Ditto. - * config/ns32k/tm-merlin.h, ns32k-tdep.c (merlin_skip_prologue): - Ditto. - * config/m68k/tm-altos.h, m68k-tdep.c (altos_skip_prologue): Ditto. - * config/convex/tm-convex.h, convex-tdep.c (convex_skip_prologue): - Ditto. - - * symtab.c (in_prologue, find_function_start_sal, decode_line_1), - infrun.c (wait_for_inferior), blockframe.c - (frameless_look_for_prologue): Update. - * config/fr30/tm-fr30.h (FRAMELESS_FUNCTION_INVOCATION): Update. - -1999-04-27 Stan Shebs - - * TODO: Remove item about DEBUG_EXPRESSIONS, no longer meaningful. - - * infrun.c (enum wfi_state): New enum. - (wait_for_inferior): Merge all but one of the target_wait calls - into a single call, add a wfi_state variable to encode which of - the calls is being made. - -1999-04-26 Jim Blandy - - Fix from Dave Holcomb. - * hpux-thread.c (init_hpux_thread_ops): Use the right function - name when initializing hpux_thread_ops.to_thread_alive. - - * coffread.c (coff_symfile_read): If we have a `.stab' section, - but no `.stabstr' section, then print an error message; don't - crash. - -1999-04-26 Jim Blandy - - 1999-04-25 Mark Kettenis - - * gnu-nat.c (gnu_attach): Call target_terminal_init before calling - inf_set_traced, since that function calls code that might try to - restore the terminal settings. - -Mon Apr 26 08:55:46 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c: More format cleanups. - -Sun Apr 25 18:54:51 1999 Andrew Cagney - - * gdbarch.h (CALL_DUMMY_STACK_ADJUST_P): Replace - SIZEOF_CALL_DUMMY_STACK_ADJUST_P. - (CALL_DUMMY_STACK_ADJUST): Replace - SIZEOF_CALL_DUMMY_STACK_ADJUST_P. - * gdbarch.c (gdbarch_call_dummy_stack_adjust, - set_gdbarch_call_dummy_stack_adjust): Define. - -Fri Apr 23 15:00:25 1999 Andrew Cagney - - * gdbarch.c (arch_ok): New function. Fix logic test for a valid - architecture. - (set_arch): Use. - -1999-04-22 Jason Molenda (jsm@bugshack.cygnus.com) - - * README: Note that readline is not installed as a part of - make install. - -Thu Apr 22 21:02:28 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c (GET_SAVED_REGISTER, get_saved_register): - Add. - (struct gdbarch, verify_gdbarch, gdbarch_alloc, gdbarch_dump, - default_gdbarch): Update. - - * value.h (get_saved_register): Cleanup prototype. - * findvar.c (default_get_saved_register): Rename function - get_saved_register. - (GET_SAVED_REGISTER): Define as default_get_saved_register when - undefined. - (get_saved_register): Always declare. Call GET_SAVED_REGISTER. - - * sparc-tdep.c (sparc_get_saved_register): Rename function - get_saved_register. - * config/sparc/tm-sparc.h (GET_SAVED_REGISTER): Update. - * a29k-tdep.c (a29k_get_saved_register): Rename function - get_saved_register. - * config/a29k/tm-a29k.h (GET_SAVED_REGISTER): Update. - - * config/d10v/tm-d10v.h, config/powerpc/tm-ppc-eabi.h, - config/h8300/tm-h8300.h, config/m32r/tm-m32r.h, - config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h, - config/sh/tm-sh.h, config/tic80/tm-tic80.h, config/v850/tm-v850.h: - Update macro GET_SAVED_REGISTER so that it calls - generic_get_saved_register. - * v850-tdep.c, tic80-tdep.c, sh-tdep.c, mn10300-tdep.c, - mn10200-tdep.c, m32r-tdep.c, h8300-tdep.c, rs6000-tdep.c: Delete - function get_saved_register. - -Thu Apr 22 13:32:23 1999 Andrew Cagney - - * gdbarch.c: Cleanup. Re-order the definition of the ``struct - gdbarch'' initialization functions so that maintenance is more - straightforward. - -Thu Apr 22 11:07:21 1999 Andrew Cagney - - * gdbarch.h, gdbarch.c (use_generic_dummy_frames, - USE_GENERIC_DUMMY_FRAMES): Add. - (struct gdbarch, verify_gdbarch, gdbarch_alloc, gdbarch_dump, - default_gdbarch): Update. - - * config/v850/tm-v850.h, config/tic80/tm-tic80.h, - config/sh/tm-sh.h, config/powerpc/tm-ppc-eabi.h, - config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h, - config/m32r/tm-m32r.h, config/h8300/tm-h8300.h, - config/fr30/tm-fr30.h, config/d10v/tm-d10v.h: Give the - USE_GENERIC_DUMMY_FRAMES macro the value one. - * inferior.h (USE_GENERIC_DUMMY_FRAMES): Default to a value of - zero. - - * blockframe.c (generic_find_dummy_frame, - generic_pc_in_call_dummy, generic_read_register_dummy, - generic_push_dummy_frame, generic_pop_current_frame, - generic_pop_dummy_frame, generic_frame_chain_valid, - generic_get_saved_register): Always define. - - * breakpoint.c (frame_in_dummy): Convert #ifdef - USE_GENERIC_DUMMY_FRAMES to runtime test. - - * rs6000-tdep.c (pop_frame, push_arguments, push_arguments, - push_arguments, frame_saved_pc, rs6000_frame_chain, - rs6000_frame_chain): Convert #ifdef USE_GENERIC_DUMMY_FRAMES to - runtime test. - (get_saved_register): Always define. - -Wed Apr 21 17:15:52 1999 Andrew Cagney - - * gdbarch.c (gdbarch_dump): Fix robustness check on - BELIEVE_PCC_PROMOTION_TYPE. - -Wed Apr 21 15:39:27 1999 Andrew Cagney - - * gdbarch.h (TARGET_BYTE_ORDER_SELECTABLE_P): When multi-arch, - force selectable byte order. - (CALL_DUMMY): Check for CALL_DUMMY definition when multi-arch. Are - incompatible. - * gdbarch.c (verify_gdbarch): Check call_dummy_stack_adjust. - -Wed Apr 21 14:45:44 1999 Andrew Cagney - - * gdbarch.c (gdbarch_update): Move dump-arch code from here. - (gdbarch_dump): To here. Make more robust. - * gdbarch.h (gdbarch_dump): Add prototype. - - * gdbarch.c (enum set_arch): Declare. - (set_arch): Add type parameter. Only disable - ``target_architecture_auto'' when set_arch_manual. - (set_architecture, set_architecture_from_arch_mach, - set_architecture_from_file): Update. - (set_arch): When ``gdbarch_debug'', gdbarch_dump() the current - architecture. - -Wed Apr 21 10:48:53 1999 Andrew Cagney - - * frame.h (generic_pc_in_call_dummy): Make signature consistent - with other pc_in_call_dummy functions by adding SP parameter. - * blockframe.c (generic_pc_in_call_dummy): Update. Pass SP and - not FP to generic_find_dummy_frame(). - * breakpoint.c (frame_in_dummy): Update. - * config/v850/tm-v850.h, config/tic80/tm-tic80.h, - config/sh/tm-sh.h, config/mn10300/tm-mn10300.h, - config/mn10200/tm-mn10200.h, config/m32r/tm-m32r.h, - config/h8300/tm-h8300.h, config/fr30/tm-fr30.h, - config/d10v/tm-d10v.h: Update PC_IN_CALL_DUMMY definition. - -Tue Apr 20 12:15:45 1999 Andrew Cagney - - * config/d10v/tm-d10v.h (GDB_TARGET_IS_D10V): Move from here. - * gdbarch.h (GDB_TARGET_IS_D10V): To here. Implement using - TARGET_ARCHITECTURE. - (D10V_MAKE_DADDR, D10V_MAKE_IADDR): Provide fatal default - definitions. - - * valops.c (value_at): Replace #ifdef GDB_TARGET_IS_D10V code with - runtime test. - (value_fetch_lazy): Ditto. - * values.c (unpack_long): Ditto. - * printcmd.c (print_frame_args): Ditto. - -Sat Apr 17 15:39:33 1999 Andrew Cagney - - * gdbarch.h: Cleanup multi-arch comments. - -Fri Apr 16 15:39:10 1999 Andrew Cagney - - * gdbarch.h: Provide definition if GDB_MULTI_ARCH > 1 or - GDB_MULTI_ARCH > 0 and no previous definition. - * gdbarch.c (verify_gdbarch): Only verify a full multi-arch - target. - -1999-04-15 Stan Shebs - - * infrun.c (wait_for_inferior) [HAVE_STEPPABLE_WATCHPOINT, - HAVE_NONSTEPPABLE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT]: Test - at runtime instead of compile time. - -1999-04-14 Philippe De Muyter - - * breakpoint.c (maintenance_info_breakpoints): Function made - static to match previous prototype. - - * coffread.c (coff_record_line): Static function removed. - (enter_linenos): Call `record_line' instead of `coff_record_line'. - (FILE-LEVEL, coff_start_symtab, coff_end_symtab): `coff_record_line' - -related stuff removed. - (coff_symfile_read): Redundant statement removed. - (coff_symtab_read): `record_line' is now called with the first line - number of each function, given by the ".bf" symbol. This solves - the line-number bug for one-line functions. - -Wed Apr 14 11:09:45 1999 Andrew Cagney - - * gdbarch.h (BELIEVE_PCC_PROMOTION_TYPE, BELIEVE_PCC_PROMOTION): - Add multi-arch definitions. - * gdbarch.c (gdbarch_believe_pcc_promotion, - gdbarch_believe_pcc_promotion_type): New functions. - (gdbarch_update): Update - (struct gdbarch default_gdbarch): Update. - - * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Provide default. - (define_symbol): Change #if BELIEVE_PCC_PROMOTION_TYPE and #if - BELIEVE_PCC_PROMOTION to if(). - -1999-04-13 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in (HAVE_MULTIPLE_PROC_FDS): Don't define if we're - on a Solaris host (of any architecture). - * configure: Regenerated. - -Wed Apr 14 08:23:32 1999 Andrew Cagney - - * gdbarch.c (SET_GDBARCH, GET_GDBARCH, FSET_GDBARCH): New macros. - (gdbarch_byte_order, gdbarch_long_bit, gdbarch_long_long_bit, - gdbarch_ptr_bit, gdbarch_call_dummy_location, - gdbarch_call_dummy_address, gdbarch_call_dummy_address, - gdbarch_call_dummy_breakpoint_offset, - gdbarch_call_dummy_breakpoint_offset, gdbarch_call_dummy_length, - gdbarch_pc_in_call_dummy, dbarch_call_dummy_breakpoint_offset_p, - dbarch_call_dummy_p, dbarch_call_dummy_words, - dbarch_sizeof_call_dummy_words, dbarch_call_dummy_stack_adjust, - dbarch_call_dummy_stack_adjust_p): Define using new macros. - -1999-04-13 Jason Molenda (jsm@bugshack.cygnus.com) - - * rom68k-rom.c (init_rom68k_cmds): Fix an accidental substitution - in monitor command strings, fix some formatting mistakes. - -1999-04-13 Stan Shebs - - * configure.tgt (arm-*-*): Whack another vestige of wingdb. - -1999-04-12 James Ingham - - * arm-tdep.c (arm_pop_frame): don't clobber the previous frame's - stack pointer (stored in frame->framereg's register) BEFORE - reading it. This was causing "return" to behave very oddly. - -1999-04-12 Stan Shebs - - * NEWS: Mention tic80. - -1999-04-12 Elena Zannoni - - * a68v-nat.c: Remove reference to 'extern char registers[]' throughout. - * altos-xdep.c: Ditto. - * arm-xdep.c: Ditto. - * convex-xdep.c: Ditto. - * cxux-nat.c: Ditto. - * hp300ux-nat.c: Ditto. - * hppab-nat.c: Ditto. - * i386aix-nat.c: Ditto. - * i386mach-nat.c: Ditto. - * m88k-nat.c: Ditto. - * ptx4-nat.c: Ditto. - * pyr-xdep.c: Ditto. - * rs6000-nat.c: Ditto. - * sun3-nat.c: Ditto. - * sun386-nat.c: Ditto. - * symm-nat.c: Ditto. - * umax-xdep.c: Ditto. - * i386v4-nat.c: Ditto. Also include inferior.h. - * m68k-tdep.c: Ditto. Also include inferior.h. - -Mon Apr 12 15:57:16 1999 Andrew Cagney - - * inferior.h (CALL_DUMMY_STACK_ADJUST, CALL_DUMMY_STACK_ADJUST_P): - Provide default definitions. - * valops.c (hand_function_call): Replace #ifdef - CALL_DUMMY_STACK_ADJUST with if (CALL_DUMMY_STACK_ADJUST_P). - - * gdbarch.h (SIZEOF_CALL_DUMMY_STACK_ADJUST, - (SIZEOF_CALL_DUMMY_STACK_ADJUST_P): Define - * gdbarch.c (struct gdbarch): Add call_dummy_stack_adjust, - call_dummy_stack_adjust_p. - (gdbarch_call_dummy_stack_adjust, - set_gdbarch_call_dummy_stack_adjust, - gdbarch_call_dummy_stack_adjust_p, - set_gdbarch_call_dummy_stack_adjust_p): New functions. - (default_gdbarch): Update. - -1999-04-09 Jim Blandy - - * ax-gdb.c, ax-gdb.h, ax-general.c, ax.h: Remove RCS Id strings. - They're a pain. - - * GDB 4.18 released. - * Makefile.in (VERSION): Bump to 4.18.1. - -Thu Apr 8 16:04:34 1999 Andrew Cagney - - * inferior.h (CALL_DUMMY_P, CALL_DUMMY_WORDS, - SIZEOF_CALL_DUMMY_WORDS): Define macros. - (PUSH_DUMMY_FRAME, FIX_CALL_DUMMY, STORE_STRUCT_RETURN): Provide - fatal default. - - * inferior.h, gdbarch.c (call_dummy_words, - sizeof_call_dummy_words): Declare/Define variables. - * valops.c (value_arg_coerce, find_function_addr, - call_function_by_hand): Always define. - (hand_function_call): Rename CALL_DUMMY version of - call_function_by_hand. Make static. Add prototype. - (hand_function_call): Update. Allocate space for *dummy and - *dummy1 using alloca. - * breakpoint.c (frame_in_dummy): Update. - - * gdbarch.h (CALL_DUMMY_P, CALL_DUMMY_WORDS, - SIZEOF_CALL_DUMMY_WORDS): Define. - * gdbarch.c (gdbarch_call_dummy_p, set_gdbarch_call_dummy_p, - gdbarch_call_dummy_words, set_gdbarch_call_dummy_words, - gdbarch_sizeof_call_dummy_words, - set_gdbarch_sizeof_call_dummy_words): New functions. - (gdbarch_alloc, verify_gdbarch, gdbarch_update, struct - default_gdbarch): Update. - -1999-04-08 Jason Molenda (jsm@bugshack.cygnus.com) - - * monitor.c (monitor_read_memory): If a MO_GETMEM_NEEDS_RANGE - monitor, increase the end address by one byte. - -1999-04-08 Jason Molenda (jsm@bugshack.cygnus.com) - - * dbug-rom.c (init_dbug_cmds): Fix strings in - dbug_cmds.{step,clr_break,clr_all_break,fill} to send correct - commands to the monitor. - -1999-04-08 Keith Seitz - - * m32r-stub.c (branchDestination): Undo overly ambitious - sed script's conversion of cast from "char" to "unsigned char". - Return offset should now be properly computed. - -Thu Apr 8 14:13:19 1999 Andrew Cagney - - * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): New macro. - Non-zero when CALL_DUMMY_BREAKPOINT_OFFSET is valid. - - * infcmd.c (breakpoint_auto_delete_contents): Always define. - (run_stack_dummy): Update. - * infrun.c (wait_for_inferior): Update - - * gdbarch.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): New macro. - * gdbarch.c (set_gdbarch_call_dummy_breakpoint_offset_p, - gdbarch_call_dummy_breakpoint_offset_p): New functions. - (struct gdbarch, gdbarch_alloc, default_gdbarch, gdbarch_update): - Update. - -1999-04-07 Stan Shebs - - * MAINTAINERS: Mark Alexander can no longer maintain - h8300 and other embedded targets, sniff. - -1999-04-06 Stan Shebs - - * inftarg.c (child_wait): Initialize execd_pathname. - * target.c (debug_to_has_execd): Handle NULL execd_pathname. - - * solib.c (clear_solib): Don't call disable_breakpoints_in_shlibs, - this breaks rerunning on sun4 native. - -1999-04-06 Jim Blandy - - * config/sparc/nm-linux.h: Don't redefine PT_ATTACH to use the - deprecated PTRACE_SUNATTACH compatibility commands. The - definitions from are fine. - -1999-04-06 Martin Hunt - - * annotate.h: Declare annotate_signal_hook. - - * annotate.c (annotate_signal): Add a call to - annotate_signal_hook(). - -1999-04-06 Jim Blandy - - * dwarf2read.c (dwarf_decode_lines): Don't call record_line when - we hit a DW_LNE_end_sequence instruction. - - * README: Note that GDB requires an ANSI C compiler, and explain - how to get GCC. - - * README: Update. - -1999-04-05 Stan Shebs - - * NEWS: Add more notes about user-visible changes. - -Mon Apr 5 14:56:59 1999 Michael Snyder - - * target.c (target_signal_to_string): check for signal - number in range; otherwise if the target board returns - a bogus signal number we might core dump (per David Taylor). - -1999-04-05 David Taylor - - * utils.c (fputs_maybe_filtered): test value of - pagination_enabled before paginating. - -1999-04-02 James Ingham - - * blockframe.c (get_prev_frame): Remove the redundant - get_prev_frame_info. It is now exactly the same as - get_prev_frame, so there is no reason to have both functions. - - * rs6000-tdep.c (rs6000_init_extra_frame_info): - frame.h: - a29k-tdep.c (init_extra_frame_info): - config/a29k/tm-a29k.h: - i386-tdep.c: - Change all references to get_prev_frame_info to get_prev_frame. - -1999-04-02 Stan Shebs - - * bcache.c, bcache.h, breakpoint.c, defs.h, expprint.c, - expression.h, gdbarch.c, gdbtypes.c, gdbtypes.h, gnu-nat.c, - gnu-nat.h, hppa-tdep.c, maint.c, monitor.c, objfiles.h, parse.c, - remote-mips.c, remote-sds.c, remote.c, sol-thread.c, symmisc.c, - symtab.h, target.c, top.c, typeprint.c, config/nm-gnu.h: Evaporate - the unused MAINTENANCE_CMDS conditional. - -1999-04-02 James Ingham - - * config/arm/tm-arm.h: (EXTRACT_STRUCT_VALUE_ADDRESS): This needs - to call extract_address, not just cast the first 4 bytes, since - the result will be passed to value_at which expects host-byte - order. - - * arm-tdep.c (arm_scan_prologue): The prologue_start address was - directly &'ed with 0x03fffffc, rather than using - ADDR_BITS_REMOVE. This would cause inferior function calls to - report the stack incorrectly on return. - - -1999-04-02 Keith Seitz - - * top.c (ui_loop_hook): Change declaration. Now returns an int. - * win32-nat.c (child_wait): Timeout WaitForDebugEvent and call - the ui_loop_hook if there was no debug event. - * top.c (ui_loop_hook): Change to return an int and include - on all non-Cygwin builds. - * v850ice.c: Change prototype of ui_loop_hook. - (v850ice_wait): Update call to ui_loop_hook. - * ser-unix.c (hardwire_readchar): Enable ui_loop_hook callbacks - for non-Cygwin builds. Check return status of ui_loop_hook and - return a timeout if told to detach. Add more documentation. - * ser-tcp.c (tcp_readchar): Break up timeouts into one second - intervals and call ui_loop_hook so that other UIs can - keep up to date. If ui_loop_hook returns non-zero, then - return SERIAL_TIMEOUT to facilitate detaching from the - target. - * remote.c (remote_interrupted_already): Remove. - (remote_interrupt_twice): Revive. - (remote_interrupt): Call remote_stop to interrupt the target - and install remote_interrupt_twice to take more severe - actions if this fails. - (remote_stop): Only attempt to stop the target. This separates - the command line from other UIs. - * remote-sim.c (gdb_os_poll_quit): Add a call to ui_loop_hook, - if it is defined. - -1999-04-01 Jim Blandy - - Fix for cross-debugging on an AIX host from Johanna Svenningsson: - * ax-gdb.h (enum axs_lvalue_kind): Remove trailing comma from enum. - * ax.h (enum agent_op): Same. - * tracepoint.h (enum actionline_type): Same. - * config/xm-aix4.h: Add declaration for termdef. - -1999-03-31 Stan Shebs - - * jv-lang.h (dynamics_objfile): Remove decl, conflicts with static - decl in jv-lang.c. - - * infrun.c (follow_inferior_fork): Add ifdefs around - SOLIB_REMOVE_INFERIOR_HOOK. - -Wed Mar 31 11:39:49 1999 David Taylor - - * valops.c (search_struct_field): revert HP merge change - to this function -- it causes messages to be printed about - member class ambiguity when the compiler is happy. - (search_struct_field_aux): delete -- added as part of HP merge - change; with aforementioned change it is no longer called. - -1999-03-30 Stan Shebs - - Make more HPUX-specific code generic. - * infrun.c: Include top.h. - (MAY_SWITCH_FROM_INFERIOR_PID, MAY_FOLLOW_EXEC, - USE_THREAD_STEP_NEEDED): New native macros. - (may_switch_from_inferior_pid, may_follow_exec, - use_thread_step_needed): New globals. - (follow_inferior_fork): Remove HPUXHPPA ifdef. - (follow_exec): Ditto, also save run target and re-push instead of - always pushing child_ops, add ifdefs around SOLIB_RESTART and - SOLIB_CREATE_INFERIOR_HOOK. - (wait_for_inferior): Use new globals instead of ifdefing HPUXHPPA, - always use printf_filtered to report new threads. - (normal_stop): Ditto. - * target.h, target.c (find_run_target): New function. - * config/pa/nm-hppah.h: Define new macros. - -1999-03-29 Stan Shebs - - * top.h: Include setjmp.h here. - * main.c, top.c: Don't include it here. - -1999-03-29 Keith Seitz - - * symtab.c (decode_line_1): Take out change which breaks symbols - which include class names and methods, e.g., "Foo::bar". - -1999-03-26 Stan Shebs - - * configure.tgt (i[3456]86-*-sysv4.2MP, i[3456]86-*-sysv4.2uw2*): - Recognize both, as i[3456]86-*-sysv4.2*. - (i[3456]86-*-sysv5*): Recognize. - - * infrun.c (wait_for_inferior): Remove most #if 0 segments. - -Fri Mar 26 17:27:27 1999 Andrew Cagney - - * blockframe.c (pc_in_call_dummy_on_stack): Fix. Had copied code - from at_entry_point. - -Thu Mar 25 19:30:02 1999 Andrew Cagney - - * gdbarch.c: Include all headers. - (struct gdbarch), gdbarch.h (CALL_DUMMY_LOCATION, - CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET, - CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LENGTH, - PC_IN_CALL_DUMMY): Add ``call_dummy_location'', - ``call_dummy_length'', ``pc_in_call_dummy'', - ``call_dummy_start_offset'', ``call_dummy_breakpoint_offset'' to - multi-arch framework. - - * inferior.h, blockframe.c (pc_in_call_dummy_before_text_end, - pc_in_call_dummy_after_text_end, pc_in_call_dummy_on_stack, - pc_in_call_dummy_at_entry_point): Convert PC_IN_CALL_DUMMY macro's - into functions. - -Tue Mar 23 17:22:57 1999 Philippe De Muyter - - * remote.c, parse.c: Include ctype.h. - -1999-03-24 Stan Shebs - - * configure.host (mips-dec-mach3*): Use mipsm3 not mach3. - - Attempt to sort out SCO-related configs. - * configure.host (i[3456]86-*-sysv4.2*): Use instead of - i[3456]86-*-sysv4.2MP and i[3456]86-*-sysv4.2uw2*. - (i[3456]86-*-sysv5*): Recognize. - * configure.tgt (i[3456]86-*-sco3.2v5*, i[3456]86-*-sco3.2v4*): - Recognize. - -Wed Mar 24 16:19:01 1999 Christopher Faylor - - * MAINTAINERS: Add DJ Delorie (dj@cygnus.com) as the djgpp - maintainer. - -Wed Mar 24 21:19:57 1999 Andrew Cagney - - * target.h (enum target_signal): Do not hardwire values of MACH - signals. - -1999-03-14 Ken Raeburn - - * target.h (enum target_signal): Add TARGET_SIGNAL_INFO. - * target.c (signals): Add SIGINFO description. - (target_signal_from_host, target_signal_to_host): Translate - SIGINFO to/from TARGET_SIGNAL_INFO. - -Wed Mar 24 01:01:27 1999 Andrew Cagney - - * rs6000-tdep.c (rs6000_software_single_step): Change SIGNAL to - unsigned int. - - From Rodney Brown - * target.h (enum thread_control_capabilities), breakpoint.h (enum - bptype), breakpoint.c (enum insertion_state_t): Strict ISO-C - doesn't allow trailing comma in enum definition. - -Mon Mar 22 15:56:04 1999 Andrew Cagney - - * blockframe.c (inside_entry_file, inside_entry_func): Convert #if - CALL_DUMMY_LOCATION to if. - * valops.c (call_function_by_hand): Ditto. - * infcmd.c (run_stack_dummy): Ditto. - * inferior.h (CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET, - CALL_DUMMY_BREAKPOINT_OFFSET): Provide default. - -1999-03-23 Jason Molenda (jsm@bugshack.cygnus.com) - - * hppa-tdep.c (pa_register_look_aside): Remove CPU_HPPA_RISC_20 - check, test for presence of struct save_state_t and the ss_wide - member directly. - * configure.in: Remove CPU_HPPA_RISC_20 test. Add tests for - HAVE_STRUCT_SAVE_STATE_T and HAVE_STRUCT_MEMBER_SS_WIDE. - * acconfig.h: Add HAVE_STRUCT_SAVE_STATE_T HAVE_STRUCT_MEMBER_SS_WIDE. - * configure, config.in: Regenerated. - -Mon Mar 22 13:25:13 1999 Michael Snyder - - * infttrace.c (proc_wait): rename to ptrace_wait. - -1999-03-18 Jim Blandy - - * dwarf2read.c: Correctly recognize location expressions that - designate LOC_REF_ARG arguments. Doc fixes. - (isderef): New global. (Yuck.) - (dwarf2_complex_location_expr): New complaint. - (read_func_scope): Reject frame_base attributes that use the - `deref' opcode as too complex. - (new_symbol): If both regoff and isderef are set, and the base - register is the frame pointer, then it's a LOC_REF_ARG argument. - (decode_locdesc): Recognize the `deref' opcode in location - expressions. Complain if it's not the last op in the expression. - - * config/fr30/tm-fr30.h (COERCE_FLOAT_TO_DOUBLE): #define this to - be true, or else value_arg_coere won't respect the (accurate) - information we have about whether a function is prototyped. - -1999-03-17 Jim Blandy - - * config/fr30/tm-fr30.h (STACK_ALIGN): Define this here, so - calling functions by hand with odd-sized arguments doesn't munge - the stack. - -1999-03-17 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in (HAVE_MULTIPLE_PROC_FDS): Don't define for Solaris - hosts--gdb doesn't support this yet. - * configure: Regenerated. - -1999-03-16 Keith Seitz - - * remote.c (remote_binary_checked): New file global. - (check_binary_download): New function to check if - stub supports binary downloading that works with - stubs that are not eight bit clean. - (remote_write_bytes): Check for binary download capability - and use it if available. - Remove references to global remote_binary_length. What a hack. - (putpkt_binary): New function. - (putpkt): Call putpkt_binary. - Use xor to escape trouble characters. - * m32r-stub.c (bin2mem): Follow escape char convention change. - -Tue Mar 16 01:11:33 1999 Andrew Cagney - - * target.h (struct target_ops), target.c (debug_to_query), - remote.c (pack_hex_byte, remote_query): Promote char parameters to - int. Stops compile problems with pedantic ISO-C compilers. - -Tue Mar 16 15:29:04 1999 Stan Shebs - - * go32-xdep.c: Remove, no longer used by anything. - * Makefile.in: Remove references. - - * jv-lang.c, jv-lang.h (java_primitive_type): Declare argument - as int instead of char. - -Mon Mar 15 11:42:43 1999 Andrew Cagney - - * d10v-tdep.c (push_stack_item, pop_stack_item): New function. - (d10v_push_arguments): Use. - - From Martin M. Hunt : - * d10v-tdep.c (d10v_push_arguments): When arguments - must be pushed onto the stack, they go on in - reverse order. - -1999-03-16 Jim Blandy - - * symtab.c (make_symbol_overload_list): Don't try to stuff minimal - or partial symbols into the overload list; we don't know their - types. (Thanks to Rajiv Mirani.) - -1999-03-15 Jason Molenda (jsm@bugshack.cygnus.com) - - * acinclude.m4 (--with-itclconfig, --with-itkconfig, --with-tixconfig): - Fix whitespace so --help messages line up. - * configure.in (--with-cpu): Fix capitalization for --help messages. - * configure, aclocal.m4: Regenerated. - -Mon Mar 15 11:39:03 1999 Ian Carmichael - - Support building gdb w/o simulator: - * configure.in: Support --disable-sim. Check for sim directory. - * Makefile.in (IGNORE_SIM, IGNORE_SIM_OBS): New. - * acconfig.h (WITH_SIM): Define. - * configure, config.in: Regenerate. - -Mon Mar 15 08:01:33 1999 Elena Zannoni - - Patch from Andreas Schwab - - * top.c (read_command_lines): Reset control_level to 0. - (define_command): Don't do it here. - -Sun Mar 14 16:12:15 1999 Andrew Cagney - - * hppah-nat.c (store_inferior_registers): Delete extern - registers[] declaration. - -Sun Mar 14 19:17:30 1999 Andrew Cagney - - * infrun.c (write_inferior_status_register): New function. Provide - update access to an inf_status register buffer. Only used by HP. - * inferior.h (write_inferior_status_register): Add prototype. - - * hppa-tdep.c (push_dummy_frame): Use - write_inferior_status_register when hacking around a sleeping - inferior. Accidently fix byte-order problem. - -Sun Mar 14 16:40:10 1999 Andrew Cagney - - * config/pa/tm-hppa.h (PUSH_DUMMY_FRAME): Fix parameter. Address - not needed. - -Fri Mar 12 13:11:48 1999 Michael Snyder - - * remote.c (remote_write_bytes): fix 'X' packet protocol so that it - can't overwrite the end of its buffer with escaped characters. - -1999-03-12 Jim Blandy - - Alpha patches from Richard Henderson: - - * alpha-tdep.c (alpha_skip_prologue): Recognize subq. - - * config/alpha/tm-alpha.h (REGISTER_NAMES): No f31, but fpcr. - (FPCR_REGNUM): New. - (REGISTER_CONVERTIBLE): Don't convert fpcr. - (REGISTER_VIRTUAL_TYPE): Don't make fpcr a double. - - * stabsread.c (define_symbol): Only consider live range extension - if we have an open parenthesis. - -1999-03-11 Jim Blandy - - * monitor.c (monitor_fetch_register): Print RDEBUG info correctly - when the register name is null. - -Thu Mar 11 19:33:07 1999 Stan Shebs - - * infrun.c (wait_for_inferior): Change #if DECR_PC_AFTER_BREAK - uses to expressions, remove redundant extern decls. - -Thu Mar 11 18:05:11 1999 Michael Snyder - - * infptrace.c (proc_wait): Rename to ptrace_wait. - * inftarg.c (child_wait): call ptrace_wait instead of proc_wait. - * inferior.h: Declare ptrace_wait instead of proc_wait. - -Thu Mar 11 11:46:25 1999 Andrew Cagney - - * breakpoint.c (create_solib_load_unload_event_breakpoint, - create_fork_vfork_event_catchpoint, tcatch_command, - create_exception_catchpoint, break_at_finish_at_depth_command_1, - catch_fork_command_1, ep_skip_leading_whitespace, - break_at_finish_command_1, catch_exec_command_1, - catch_exception_command_1, stop_command, stopin_command, - stopat_command, ep_parse_optional_filename, - ep_find_event_name_end, ep_parse_optional_if_clause, - catch_fork_command_1), stack.c (show_and_print_stack_frame_stub, - print_stack_frame_stub, print_only_stack_frame_stub, - backtrace_command_1, backtrace_full_command, func_command), - valprint.c (print_decimal), source.c (print_source_lines_base): - Add prototype. - - * stack.c (print_stack_frame_stub, show_and_print_stack_frame_stub, - print_only_stack_frame_stub): Make param void*. - -Wed Mar 10 19:33:28 1999 Geoffrey Noer - - * win32-nat.c: If old Cygwin Win32 API headers aren't being used, - define some gdb-specific defines that shouldn't have been in the - global headers. - -Wed Mar 10 21:20:25 1999 Andrew Cagney - - * findvar.c (registers, register_valid): Replace array with pointer. - (build_findvar): New function. Allocate space for REGISTERS and - REGISTER_VALID. - (_initialize_findvar): Call build_findvar. - (_initialize_findvar): Register REGISTERS and REGISTER_VALID as - arch dependant. - - * inferior.h (registers, register_valid): Replace array with - pointer. - - * inferior.h (struct inferior_status): Move definition from here. - - * infrun.c (struct inferior_status): To here. - (struct inferior_status): Change ``stop_registers'' and - ``registers'' to pointers. - (xmalloc_inferior_status, free_inferior_status): New functions. - (restore_inferior_status): Call free_inferior_status. - (save_inferior_status): Call xmalloc_inferior_status. - (discard_inferior_status): New function, discard inf_status - buffer. Call free_inferior_status. - - * inferior.h (stop_registers): Replace array with pointer. - * infrun.c (stop_registers): Update. - (build_infrun): Initialize stop_registers. - (_initialize_infrun): Call build_infrun. - (_initialize_infrun): Register ``stop_registers'' as arch dependant. - -Wed Mar 10 14:50:42 1999 Andrew Cagney - - * alpha-tdep.c (alpha_linux_sigtramp_offset): Only compile when - LINUXALPHA target. Hack. - - * infrun.c (set_follow_fork_mode_command): Make static. Add - prototype. - * tracepoint.c (add_register): Ditto. - * valprint.c (strcat_longest): Comment out. Does not appear to be - used. - * valops.c (find_method_list): Make static. Add prototype. - * thread.c (target_find_new_threads): Make static. Add prototype. - * stack.c (stack_publish_stopped_with_no_frame, - select_and_maybe_print_frame): Comment out. Does not appear to be - used. - (current_frame_command): Add prototype. - * breakpoint.c (break_at_finish_command, - break_at_finish_at_depth_command, tbreak_at_finish_command): Make - static. Add prototype. - * findvar.c (read_relative_register_raw_bytes_for_frame): Ditto. - -Wed Mar 10 23:38:54 1999 Andrew Cagney - - * corefile.c (registers): Delete redundant variable declaration. - * inferior.h (run_stack_dummy): Change array argument to pointer. - * infcmd.c (run_stack_dummy): Update. - * value.h (value_being_returned): Change RETBUF to a pointer. - * values.c (value_being_returned): Update. - -Wed Mar 10 11:08:16 1999 Andrew Cagney - - * source.c (list_command): GCC suggested explicit braces to avoid - ambiguous `else'. - - * jv-typeprint.c: Include "c-lang.h". - * Makefile.in (jv-typeprint.o): Add dependency. - * jv-valprint.c: Include "gdbcore.h", "annotate.h". - * Makefile.in (jv-valprint.o): Add dependencies. - * objfiles.c: Include "breakpoint.h". - * Makefile.in (objfiles.o): Add dependency. - * main.c: Include . - * parse.c: Include . - * remote.c: Include . - * ser-tcp.c: Include . - * ax-general.c: Include "value.h". - * Makefile.in (ax-general.o): Add dependency. - - * alpha-tdep.c (alpha_push_arguments): Make ``i'' an int instead - of a register. - * frame.h (show_and_print_stack_frame): Add function prototype. - * language.h (language_enum): Add function prototype. - * value.h (find_overload_match): Add function prototype. - - * defs.h, utils.c (subset_compare): Rename subsetCompare. Add - prototype. - * stack.c (backtrace_command): Update. - -Wed Mar 10 13:58:36 1999 Andrew Cagney - - * configure.in (AC_CHECK_HEADERS): Check for - * configure, config.in: Re-generate. - * inflow.c: Conditionally include . - -Wed Mar 10 13:44:38 1999 Andrew Cagney - - * frame.h (struct dummy_frame): Move from here. - * blockframe.c (struct dummy_frame): To here. - - * blockframe.c (struct dummy_frame): Replace ``regs'' with pointer - ``registers''. - (generic_pop_dummy_frame): Free it. - (generic_push_dummy_frame): Allocate dummy frame register buffer. - -Wed Mar 10 11:08:16 1999 Andrew Cagney - - * thread.c (_initialize_thread): Delete redundant ``extern struct - cmd_list_element *cmdlist''. - * printcmd.c (print_command_1): Ditto for ``objectprint''; - -1999-03-09 Stan Shebs - - * MAINTAINERS: New file, list of maintainers and areas they - maintain. - -1999-03-09 Rodney Brown - - Get working on UnixWare 2.1.1. - * acconfig.h: Update for defines for procfs.c. - * configure.in: Identify defines for procfs.c. - * configure.host: i386-*-sysv4.2uw2* => i386v42mp - * configure.tgt: i386-*-sysv4.2uw2* => i386v42mp - * configure, config.in: Regenerate. - * procfs.c: Rename HAVE_NO_PRRUN_T to HAVE_PRRUN_T (autoconf - standard), wrap UNIXWARE difference in THE_PR_LWP macro for - legibility. - * config/i386/tm-i386v42mp.h: Remove HAVE_PSTATUS_T, - HAVE_NO_PRRUN_T; now set by configure. - -Tue Mar 9 16:29:24 1999 Andrew Cagney - - * i386-tdep.c (gdb_print_insn_i386): Abort when disassembly_flavor - undefined.. - - * fr30-tdep.c (_initialize_fr30_tdep): Add prototype. Fix - coding style. - - * target.c (debug_to_enable_exception_callback, - debug_to_get_current_exception_event): Return result of call to - debug_target(). - -1999-03-09 Jim Blandy - - Another HURD fix from Mark Kettenis: - * gnu-nat.c: Include . Remove declaration of strerror. - Include instead of and define - _SYS_WAIT_H to prevent the warning that we should not include it. - (gnu_create_inferior): Change return type of attach_to_child to - void. Do not return INFERIOR_PID. - (gnu_pid_to_exec_file): Change return type to char *. - Return NULL. - - Fix for the HURD from Mark Kettenis: - * configure.in: Add AC_PROG_AWK. Needed by the machine-dependent - makefile fragments for the Hurd. - * Makefile.in (AWK): Add. Set by configure. - * configure: Regenerated. - -1999-03-08 Jason Molenda (jsm@bugshack.cygnus.com) - - * infttrace.c (hppa_get_process_events): Removed. Function only - usable on HPUX 10 and above. It is not called by any other part - of GDB. - * hppah-nat.c (hppa_get_process_events): Ditto. - (child_pid_to_exec_file): Only call ptrace with - PT_GET_PROCESS_PATHNAME if that symbol has been defined. - * config/pa/nm-hppah.h: Don't set up prototypes et al for - hppa_get_process_events. - - * config/pa/hppahpux.mh (TERM_LIB): Do not initialize, let autoconf - determine best library automatically. - * config/pa/hpux1020.mh: Ditto. - * config/pa/hpux1100.mh: Ditto. - * configure.in (TERM_LIB): Also check for libHcurses. - * configure: Regenerated. - -Thu Mar 4 17:16:04 1999 Michael Snyder - - * m32r-stub.c: add support for crc "Compare" command. - -1999-03-04 Jim Blandy - - * fr30-tdep.c (fr30_store_return_value): Allocate zeroes - dynamically, to save BSS space, and to remove assumptions about - the size of the largest value we'll return. - - * config/fr30/tm-fr30.h (fr30_store_return_value): Use PARAMS in - prototype. - -Thu Mar 4 08:37:35 1999 Andrew Cagney - - * sh3-rom.c (sh3_supply_register, sh3_supply_register), - mips-tdep.c (mips_push_arguments), m32r-rom.c - (m32r_upload_command), m32r-tdep.c (decode_prologue), monitor.c - (longlong_hexchars), tracepoint.c (validate_actionline, - read_actions), mdebugread.c - (parse_symbol), jv-typeprint.c - (java_type_print_base, java_type_print_base), mdebugread.c - (parse_symbol), top.c (source_command), utils.c - (floatformat_to_doublest): GCC suggest explicit braces to avoid - ambiguous `else'. - - * tracepoint.c (map_args_over_tracepoints, trace_actions_command), - m32r-rom.c (m32r_supply_register), win32-nat.c - (handle_output_debug_string, child_continue), i960-tdep.c - (pop_frame), m32r-rom.c (m32r_upload_command): GCC suggested - parentheses around assignment used as truth value. - - * remote-sds.c (sds_wait), monitor.c (monitor_fetch_register), - ser-e7kpc.c, (dosasync_write), arc-tdep.c (arc_get_frame_setup): - GCC suggested parentheses around operands. - - * c-typeprint.c (c_type_print_base): GCC suggested enclosing - "while" expression in paren. - -Wed Mar 3 18:14:33 1999 Andrew Cagney - - * sol-thread.c (save_inferior_pid): Cast the saved pid to void*. - (restore_inferior_pid): Takes void* as required by make_cleanup. - Casts pid back to an int. - - * procfs.c (make_cleanup_close_proc_file, - close_proc_file_cleanup): Create a proc_file cleanup. - (info_proc): Use. - - * defs.h (make_cleanup_freeargv): Helper function. Establish - cleanup using freeargv. Can not just typecast/pass freeargv as it - violates ISO-C. - * utils.c (do_freeargv): Helper. - (make_cleanup_freeargv): New function. - - * symmisc.c (maintenance_print_symbols, - maintenance_print_psymbols, maintenance_print_msymbols), symfile.c - (symbol_file_command), stack.c (backtrace_command), remote-sim.c - (gdbsim_create_inferior, gdbsim_open), remote-mips.c - (common_open), procfs.c (info_proc), infrun.c (handle_command, - xdb_handle_command), exec.c (exec_file_attach): Call - make_cleanup_freeargv. - -1999-03-03 James Ingham - - * i386-tdep.c (_initialize_i386_tdep): Set the inital value for - disassembly flavor at startup, rather than hardcoding it. - -1999-03-03 Jim Blandy - - Put return values in the right place. - * fr30-tdep.c (fr30_store_return_value): New function. - * config/fr30/tm-fr30.h (STORE_RETURN_VALUE): Call - fr30_store_return_value. - -Wed Mar 3 18:10:55 1999 Andrew Cagney - - * gdbtypes.c (virtual_base_list_aux): Return void. Add prototype. - - * breakpoint.c (map_catch_names): Comment out unused function. - -1999-03-02 Jason Molenda (jsm@bugshack.cygnus.com) - - * hppa-tdep.c (pa_register_look_aside): Only refer to save_state_t - structure on PA 2.0 systems. - -1999-03-02 Stan Shebs - - From Gary Thomas : - * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT, - THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Use illegal instruction - instead of SWI 24. - * config/arm/tm-arm.h (CALL_DUMMY): Ditto. - (IN_SIGTRAMP): Define. - -1999-03-02 Nick Clifton - - * findvar.c (store_address): Delete incorrect big endian - code. - -Tue Mar 2 18:02:42 1999 Andrew Cagney - - * configure.in (gdb_cv_os_cygwin): Compat. Continue to reconize - __CYGWIN32__. - -1999-03-01 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in: Move setting of gdb_cv_os_cygwin to before - setting of TERM_LIB. Check for __CYGWIN__ instead of __CYGWIN32__. - * configure: Regenerated. - -1999-03-01 DJ Delorie - - * configure.in: Change -cygwin32* to -cygwin*. - * configure: Ditto. - -1999-02-25 Stan Shebs - - * breakpoint.c (SOLIB_LOADED_LIBRARY_PATHNAME, - SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_CREATE_CATCH_LOAD_HOOK, - SOLIB_CREATE_CATCH_UNLOAD_HOOK): Supply default definitions. - * infrun.c (SOLIB_IN_DYNAMIC_LINKER): Ditto. - -1999-02-25 Keith Seitz - - * corelow.c (core_close): Clear out solib state before - closing the bfd associated with the core file. - * solib.c (clear_solib): Mention that clear_solib requires - an open BFD in order for disable_breakpoints_in_shlibs to - determine whether breakpoints live in shared libraries. - -1999-02-24 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in: Set CPU_HPPA_RISC_20 if the host CPU is a PA 2.0 - processor. - * acconfig.h: Add CPU_HPPA_RISC_20 - * config.in, configure: Regenerated. - * hppa-tdep.c (pa_register_look_aside): Only refer to new - structure elements if we are on a PA2.0 system. - * defs.h: Include limits.h. - -Tue Feb 23 14:37:08 1999 Michael Snyder - - * infrun.c (wait_for_inferior): Check scheduler_locking state - before resuming after a thread-specific breakpoint. - -1999-02-23 Jim Blandy - - * aclocal.m4, config.in, configure: Regenerated with latest - autotools. - -Mon Feb 22 12:32:19 1999 Per Bothner - - * jv-valprint.c (java_val_print): Restore line that somehow got lost. - - * jv-valprint.c (java_print_value_fields): Check for NULL type. - -1999-02-21 Jim Blandy - - * tm-h8500.h, i386lynx-nat.c: Removed. These files are long - dead; it seems that they only appeared due to some CVS weirdness. - If they appear again, we may need to distribute garlic and holy - water. - -1999-02-19 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in (TERM_LIB): Move checking for TERM_LIB, substituting. - * configure: Regenerated. - -1999-02-19 Robert Hoehne (robert.hoehne@gmx.net) - - * configure.host (i[3456]86-*-msdosdjgpp*): New host. - * configure.tgt (i[3456]86-*-msdosdjgpp*): New target. - * go32-nat.c: New file, native DJGPP support. - * config/i386/go32.mh: Rewrite for DJGPP (go32) host. - * config/i386/go32.mt: New file, DJGPP (go32) target. - * config/i386/nm-go32.h: New file. - * config/i386/tm-go32.h: New file. - * config/i386/xm-go32.h: Rewritten for current DJGPP. - -1999-02-18 Jason Molenda (jsm@bugshack.cygnus.com) - - * reply_mig_hack.awk, config/nm-gnu.h, config/alpha/nm-linux.h - config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h - config/i386/nm-i386sco5.h, config/i386/tm-fbsd.h, config/i386/tm-i386.h - config/powerpc/nm-aix.h, config/powerpc/tm-macos.h - config/powerpc/tm-ppc-aix.h, config/powerpc/xm-aix.h - config/rs6000/tm-rs6000-aix4.h, testsuite/gdb.chill/tests1.ch - testsuite/gdb.chill/tests2.ch, testsuite/gdb.chill/tests2.exp: - Update FSF address in copyright notices. - -1999-02-18 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in: Quote "$GCC" correctly. + * configure.in (NEW_PROC_API): Fix Unixware-matching regexp. + Fix from Robert Lipe . * configure: Regenerated. -1999-02-18 Jim Blandy - - * dbxread.c (elfstab_build_psymtabs): Don't assume that there's a - section named ".text", which has all the code in it. Instead, look - at all the sections in the file with the `code' flag set. - (find_text_range): New function, that does all the work. - -Thu Feb 18 17:50:45 1999 Andrew Cagney - - * mips-tdep.c (FP_REGISTER_DOUBLE): Conditionally define. +2000-01-17 Elena Zannoni -Fri Jan 29 16:51:11 1999 Andrew Cagney + * stack.c (print_frame_info_base): Break up into the frame info + (location) printing part and the rest (source line printing). + (print_frame): New function. Take care of printing the location + information. + Update copyright. - * mips-tdep.c (return_value_location): New function. Merge/rewrite - of return-value code in mips_extract_return_value, - mips_store_return_value. Stop buffer overflow when 64 bit value - in 32 bit registers. Extract 64bit float from 32 bit register - pair of correct order. - (mips_extract_return_value, mips_store_return_value): Call - return_value_location. For store, ensure that remainder of - register is zero. + * infrun.c (normal_stop): Use enum values rather than integers for the + source_flag to be passed to show_and_print_stack_frame(). + Update copyright. -Wed Feb 17 10:10:27 1999 Stu Grossman - - * gdbtypes.h (get_discrete_bounds): Remove duplicate decl. - - * jv-typeprint.c (java_type_print_base): Change fputs => fputs_filtered. - -Mon Jan 25 18:30:57 1999 Per Bothner - - * jv-lang.h (JAVA_OBJECT_SIZE): Change from hard-wired constant. - (java_primitive_type_from_name, get_java_object_header_size): Declare. - * jv-lang.c (java_class_from_object): Use get_java_object_type. - * jv-lang.c: Update Class field names: dtable->vtable, - msize->method_count, nfields->field_count, bfsize->size_in_bytes, - nmethods->method_count. - (type_from_class): Demangle array type names. - (java_link_class_type): Array type names are now demangled. - (get_java_object_type): If not defined yet, try looking it up. - (get_java_object_header_size): New function. - (java_primitive_type_from_name): New function. - (java_demangled_signature_length, java_demangled_signature_copy): New. - (java_demangle_type_signature): Re-implement using above functions. - (evaluate_subexp_java): For UNOP_IND, call evaluate_subexp_java - to evaluate subexp (not evaluate_subexp_standard). - For BINOP_SUBSCRIPT update for new array type naming scheme. - * jv-valprint.c (java_value_print): Use java_class_from_object. - Update array printing to new array type naming convention. - (java_val_print): Doing check_typedef when printing a pointer is - is a waste of effort. Also, handle TYPE_CODE_INT, to make sure - Java bytes as not printed as C chars. - -Fri Jan 8 16:58:22 1999 Stu Grossman - - * blockframe.c (find_pc_sect_partial_function): Search full symtabs as - a last ditch effort (after the partial & minimal symtabs). - * defs.h utils.c: Fixup prototypes for vprintf_filtered, - vfprintf_filtered, vfprintf_unfiltered and vprintf_unfiltered to return - ints to match their standard equivalents. - * defs.h symtab.c top.c: Create skip_prologue_hook to allow Java to - control the prologue skipping process. - * jv-typeprint.c (java_type_print_base): Remove extern for - jv_class_demangle, add new arg for objfile (NULL). - * symtab.h: Remove struct sourcevector and struct source. Definately - not needed. - * values.c (value_virtual_fn_field): Fixes code to handle new vtable - debug info format. Patch from marka. - -Wed Dec 16 23:11:25 1998 Stu Grossman - - * jv-lang.c (java_class_from_object java_class_is_primitive - is_object_type): Change dtable to vtable. - * (java_primitive_type): Change arg to type char. - * (_initialize_java_language): Make java_char_type be unsigned. - * jv-lang.h: Fixup prototypes. + * frame.h (print_what): New enum for 'source' argument to + print_frame_info_base(). Use this instead of obscure numbers. + Update copyright. -Mon Dec 7 19:02:15 1998 Stu Grossman - - * jv-valprint.c (java_value_print): Fix printing of values where - run time type != compile time type. - -Fri Dec 4 15:23:38 1998 Stu Grossman - - * Makefile.in: Whack out m2-typeprint.c. - * c-typeprint.c (c_type_print_varspec_suffix) typeprint.h: Make this - global. It's needed by Java. - * (c_type_print_base): Whack prefix off of qualified method names - (names with name spaces). - * gdbtypes.h (struct cplus_struct_type): Add bits for Java attributes. - Shrink voffset - to 16 bits to compensate for added bits above (hopefully this is still - enough). - * Add new accessor macros (TYPE_FND_FIELD_PUBLIC, ...) for all new - attribute bits. - * jv-typeprint.c (java_type_print_base): Fix printing of method - attributes. Handle JVM style manglings. - * (java_print_type): Enable code type print varspec_suffix to allow - array indices to print out. - * jv-valprint.c (java_val_print): Minor formatting. - * m2-lang.c (m2_language_d): Change m2_print_type to c_print_type. - * stabsread.c (read_member_functions): Save public and static attributes. - -Wed Feb 17 15:32:57 1999 Elena Zannoni - - * breakpoint.c (watch_command_1): Reformat comment. - - * c-typeprint.c (c_type_print_base): Reformat comments. - -1999-02-17 Jim Blandy - - * Makefile.in (VERSION): Bump version to 4.17.2. +Sun Jan 16 17:58:00 2000 David Taylor -Tue Feb 16 15:48:20 1999 Edith Epstein - - * config/pa/nm-hppah.h: Added prototype declarations for - hppa_enable_page_protection_events and - hppa_disable_page_protection_events. - - * inftarg.c (child_wait): Fixed code that checks whether - or not the target program has done a fork/vfork. - related_pid does not have a value unless the target - program has forked/vforked. - - * infttrace.c (hppa_insert_hw_watchpoint): Make sure that - function always returns a value. - (hppa_remove_hw_watchpoint): Make sure that function always - returns a value. + * event-top.c (stdin_event_handler): call quit_command rather than + exit -- run cleanups, give target code a chance to say goodbye to + the target. Fixes bug where the inferior processes were left + around on Solaris (and probably elsewhere) by the testsuite. -Tue Feb 16 06:31:58 1999 Keith Seitz +2000-01-14 Mark Salter - * config/powerpc/tm-ppc-eabi.h: Do not define PC_IN_CALL_DUMMY, - let the generic call dummy infrastructure do it. + * v850-tdep.c (v850_target_architecture_hook): Setup correct + machine id for disassembly. -Sun Feb 14 18:21:08 1999 Mark Alexander +Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek - * config/sh/tm-sh.h (BELIEVE_PCC_PROMOTION): Define, so that - coffread.c will correctly handle char or short function parameters. + * uw-thread.c: Document libthread.so debugging interface. Minor + comment and formatting tweaks. + (DEBUG): #define as 0 instead of 1. + (CALL_BASE): Include function name in error msg. + (libthread_stub): Adjust inferior_pid after thread exit. + (uw_thread_create_inferior): Deactivate uw_thread_ops before + asking procfs_ops to create inferior. + (libthread_init): Don't return nonlocally on error. -1999-02-11 Jason Molenda (jsm@bugshack.cygnus.com) +2000-01-12 Fernando Nasser - * configure, aclocal.m4: Regenerate with correct version of aclocal. - -1999-02-10 Syd Polk - - * acinclude.m4: Fix for new location of itclConfig.sh and itkConfig.sh. - * aclocal.m4: Regnerate. - * configure: Regenerate. - -1999-02-10 Jason Molenda (jsm@bugshack.cygnus.com) - - * demangle.c: Fix comments to mention "set demangle-style" - instead of "set demangle". - Run through indent to fix minor indenting problems. - -Wed Feb 10 17:53:09 1999 Bob Manson - - * i386-tdep.c (gdb_print_insn_i386): Add missing returns. - -Wed Feb 10 13:17:21 1999 Stan Shebs - - Declare Gould configuration obsolete: - * configure.host, configure.tgt: Comment out Gould configs. - * Makefile.in: Comment out Gould-related actions. - * gould-xdep.c, gould-tdep.c, config/gould/*: Comment out. - * NEWS: Mention obsolete status. - -1999-02-09 DJ Delorie - - * sparcl-tdep.c: UDP download works in cygwin - -1999-02-08 Jason Molenda (jsm@bugshack.cygnus.com) - - * gnu-regex.c: Check ENABLE_NLS instead of HAVE_LIBINTL_H. - * configure.in: Don't check for libintl.h. - * configure, config.in: Regenerated. - -Mon Feb 8 18:10:50 1999 Stan Shebs - - * NEWS: Mention new X packet and PowerPC variant support. + * rdi-share/ardi.c (negotiate_params): Fix initialization of static + variable. -1999-02-08 Nick Clifton +2000-01-12 Fernando Nasser - * configure.host: Add support for StrongARM host. - * configure.tgt: Add support for StrongARM target. + * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure + both sides are on the same state. -Mon Feb 8 12:05:05 1999 David Taylor +2000-01-12 Fernando Nasser - * dsrec.c (make_srec): Cast targ_addr to int in call to sprintf - otherwise on big endian machine with a bfd_vma of 64 bits, - *everything* gets loaded at location 0. + * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and + 115200 (minor syntax mistake). -Mon Feb 7 10:05:43 1999 Frank Ch. Eigler +2000-01-12 Jim Blandy - * infrun.c (wait_for_inferior): Allow SIGTRAP to be "pass"ed - to target program. + * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for + this here, to go along with the definitions of PIDGET and TIDGET. -Fri Feb 5 16:46:14 1999 Stan Shebs +2000-01-12 Elena Zannoni - * NEWS: Add mentions of various new things. + * thread.c (do_captured_thread_select): New function. Switch + current thread, safely from within catch_errors(). + (gdb_thread_select): New function. Switch threads safely. + (thread_command): Use gdb_thread_select(). -Thu Feb 4 00:19:14 1999 Christopher Faylor +2000-01-11 Christopher Faylor - * configure.in: Move termcap determination later in the - file to catch setting of cygwin flag. + * configure.in: Avoid linking -limagehlp unless it's a native build. * configure: Regenerate. + * thread.cc (add_thread): Clear private data pointer here or suffer + strange behavior when it is checked for NULL later. -Wed Feb 3 14:16:38 1999 Christopher Faylor +2000-01-09 Christopher Faylor - * config/i386/cygwin.mh: Move TERMCAP test code to configure.in. - * configure.in: Treat libtermcap.a detection as a special case - when hosting on cygwin. + * win32nat.c (handle_exceptions): Handle various arithmetic exceptions. + * configure.in: Add an additional library to cygwin link. * configure: Regenerate. -1999-02-03 Keith Seitz - - * remote.c (remote_binary_download, remote_binary_length): New - static globals for dealing with binary transmissions. - (remote_write_bytes): Add support for binary downloads - by shadowing the "M" packet with a new "X" packet. This - defaults to ON; if the stub does not understand this, it - will fall back to using "M". - (putpkt): Add support for binary downloading. - * monitor.c (monitor_expect): The mon2000 monitor - on the MSA2000 will also emit random DC1/DC3 chars. - * m32r-stub.c: Change all char's to unsigned char's - to support binary downloading. - (handle_exception): Add support for binary downloading - via a new "X" packet. - (getpacket): Do NOT strip eighth bit of incoming chars. - Watch out for escaped characters in the incoming stream. - (putpacket): Do NOT strip eighth bit of incoming chars. - (bin2mem): New function to write binary data directly to - memory. - * m32r-rom.c: Add new "mon2000" target. - -Tue Feb 2 18:40:29 1999 Elena Zannoni - - * hp-psymtab-read.c (hpread_build_psymtabs): Coerce first arg - passed to make_cleanup to the correct type. - (hpread_quick_traverse): Change fifth arg to call to - hpread_end_psymtab to be 0. - Compare CURR_MODULE_END to 0 rather than NULL. - Get rid of ifdef'ed out code. - (scan_procs): Get rid of ifdef'ed out code. - - * somread.c (som_symfile_read): Coerce first argument passed to - make_cleanup to the correct type. - -Tue Feb 2 17:36:29 1999 Elena Zannoni - - * hp-psymtab-read.c (do_pxdb): New function. Check whether the - file needs to be processed by pxdb (an HP debug info massaging - tool), if so call it. - (hpread_build_psymtabs): Initialize scan_start to 0 and - simplify flow of control. - - * somread.c (som_symfile_read): Add call to do_pxdb (), - in hp-psymtab-read.c. - - * symfile.c (symbol_file_add): Remove ifdef'ed out HPUX specific - code. - (symfile_bfd_open): Remove HPUXHPPA ifdef'ed code. Code is now - in hp-psymtab-read.c. - -1999-02-02 Martin Hunt - - * printcmd.c (print_scalar_formatted): Use strcat to concat all - the output together before calling fprintf_filtered(). - -1999-02-01 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in: Require autoconf 2.13. - (AM_EXEEXT): Replace with new AC_EXEEXT. - * acinclude.m4: Move itcl header macros from aclocal.m4 to here. - * aclocal.m4: Regenerated. - * configure: Regenerated. - -1999-02-01 Jim Blandy - - Allow PPC users to select which PPC/RS6000 variant they're - debugging at run-time. At the moment, the only thing this affects - is the set of registers visible. - * config/rs6000/tm-rs6000.h (REGISTER_NAME): Define this as a call - to the function rs6000_register_name. - (rs6000_register_name): Include extern decl. - (NUM_REGS): Bump to 183. What's the right way to do this? - (FIRST_UISA_SP_REGNUM, LAST_UISA_SP_REGNUM): Renamed from - FIRST_SP_REGNUM, LAST_SP_REGNUM. - (REGISTER_BYTES): Recompute this. - * rs6000-tdep.c: Renamed all uses of FIRST_SP_REGNUM and - LAST_SP_REGNUM to FIRST_UISA_SP_REGNUM and LAST_UISA_SP_REGNUM, with - some concomitant formatting changes. - #include "gdbcmd.h", so we can define commands here. - (struct variant): New structure. - (COMMON_UISA_REG_NAMES, PPC_UISA_SPR_NAMES, PPC_SEGMENT_REG_NAMES, - PPC_32_OEA_SPR_NAMES, num_registers): New macros. - (register_names_rs6000, register_names_uisa, register_names_403, - register_names_403GC, register_names_505, register_names_860, - register_names_601, register_names_602, register_names_603, - register_names_604, register_names_750, variants): New variables. - (rs6000_register_name, install_variant, find_variant_by_name, - install_variant_by_name, list_variants, show_current_variant, - set_processor, show_processor): New functions. - (_initialize_rs6000_tdep): Define new commands `set processor' and - `show processor', and call install_variant_by_name to set the - default variant. - * rs6000-nat.c: Renamed all uses of FIRST_SP_REGNUM and - LAST_SP_REGNUM to FIRST_UISA_SP_REGNUM and LAST_UISA_SP_REGNUM, with - some concomitant formatting changes. - * configure.in: Accept the `--with-cpu' flag, to specify a default - processor variant. - * acconfig.h: Provide a blurb for TARGET_CPU_DEFAULT, which is set - by configure's `--with-cpu' flag. - * config.in, configure: Regenerated. - -Sun Jan 31 15:24:24 1999 Stan Shebs - - * buildsym.h, buildsym.c: Convert to ANSI-only. - - * buildsym.h, buildsym.c: Reformat to standard. - - * buildsym.c (merge_symbol_lists): Remove unused variable. - (_initialize_buildsym): Remove, does nothing. - -1999-01-31 J.T. Conklin - - * i386-stub.c, m32r-stub.c, m68k-stub.c, sh-stub.c, sparc-stub.c, - sparcl-stub, sparclet-stub.c: Change declaration of putDebugChar - to include explicit void return type as per documentation. Fix up - occasions where stubs erroneously checked return type. - -Sun Jan 31 13:18:33 1999 Stan Shebs - - From J.T. Conklin : - * remote.c (remote_query): Fix tipo. - -Fri Jan 29 15:25:09 1999 Stan Shebs - - * configure.tgt (v850): Add wildcard to match. - -Fri Jan 29 16:44:01 1999 Edith Epstein - - * inferior.h: Ran indent. - - * fork-child.c: Ran indent. - - * infrun.c : Ran indent. - -Fri Jan 29 12:57:34 1999 Elena Zannoni - - * infrun.c (_initialize_infrun): Do not stop or print anything - when a SIGWINCH is received. - - * Makefile.in (m2-exp.tab.c): Use YACC not BISON. - (f-exp.tab.c): Ditto. - (jv-exp.tab.c): Ditto. - (c-exp.tab.c): Ditto. - (YACC): Define as @YACC@. - -1999-01-29 Martin Hunt - - Changes from Keith Seitz - * valops.c (value_assign): Add calls to register_changed_hook and - memory_changed_hook to inform UIs that the user has changed - the target's registers/memory. - * findvar.c (write_register_gen): Remove call to pc_changed_hook. - * defs.h: Remove declaration for pc_changed_hook and - add declarations for register_changed_hook and - memory_changed_hook. - * top.c: Ditto. - -1999-01-29 Mark Alexander - - * procfs.c (wait_fd): Handle deleted threads correctly. - -1999-01-28 Jason Molenda (jsm@bugshack.cygnus.com) - - * utils.c (init_page_info): Force window size if running under emacs. - -1999-01-27 James Ingham - - * typeprint.c (whatis_exp): Remove static declaration. - -Wed Jan 27 16:50:25 1999 Elena Zannoni - - * hp-psymtab-read.c: Reformat using indent. - -Wed Jan 27 13:20:25 1999 Elena Zannoni - - * hp-psymtab-read.c: Reformat comments, update copyright. - -Tue Jan 26 16:02:47 1999 Mark Alexander - - * v850-tdep.c (v850_generic_reg_names, v850e_reg_names, - v850_register_names, v850_processor_type_table): Declare tables - and structures for handling differences in register names for - v850 and v850e. - (struct reg_list): Define new structure for creating tables - of register bit masks in v850e instrutions. - (handle_prepare, handle_pushm): New helpers for v850_scan_prologue. - (v850_scan_prologue): Recognize v850e instructions: callt, prepare, - and pushm. - (v850_target_architecture_hook): New function to set register - names based on current machine. - (_initialize_v850_tdep): Set up target_architecture_hook. - * config/v850/tm-v850.h (v850_register_names): Declare. - (REGISTER_NAME): Define to refer to v850_register_names. - (SR0_REGNUM, CTBP_REGNUM): Define. - (PS_REGNUM): Redefine in terms of SR0_REGNUM. - -Tue Jan 26 18:27:26 1999 Elena Zannoni - - * Makefile.in (c-exp.tab.c): Use BISON instead of YACC, to pick - the correct value from configure output. - (jv-exp.tab.c): Ditto. - (f-exp.tab.c): Ditto. - (m2-exp.tab.c): Ditto. - -1999-01-26 Jason Molenda (jsm@bugshack.cygnus.com) - - * breakpoint.h (ep_is_exception_catchpoint): Add prototype. - * frame.h (select_and_print_frame): Add prototype. - * stack.c (func_command): Call select_and_print_frame with correct - number of arguments. Reformat whitespace. - -Tue Jan 26 16:53:54 1999 Fernando Nasser - - * remote.c (remote_query): fix maximum packet size to account for - remote_debug use. - (putpkt): add comment to alert about extra byte need. - -Mon Jan 25 19:55:30 1999 Mark Alexander - - * sh-tdep.c (sh_target_architecture_hook): Return immediately - when a matching machine is found. - -Fri Jan 22 09:10:35 1999 Mark Alexander - - * remote-mips.c (mips_initialize): Fix parameters to clear_breakpoint. - (common_breakpoint): Restore support for instruction breakpoints - on non-LSI targets. - -Thu Jan 21 17:16:19 1999 Andrew Cagney - - * stack.c: Close open comment. - * symtab.c (find_pc_sect_line): Ditto. - -Thu Jan 21 17:51:51 1999 Stan Shebs - - * procfs.c (init_procfs_ops): New function, fills in procfs_ops, - init only nonzero fields, leave to_require_attach and - to_require_detach empty, not needed for /proc systems yet. - (_initialize_procfs): Call init_procfs_ops. - - From J.T. Conklin : - * top.c (init_main): Fix tipo in description of the remotetimeout - variable. - * breakpoint.c (bpstat_stop_status): Handle systems where - DECR_PC_AFTER_BREAK != DECR_PC_AFTER_HW_BREAK. - -Thu Jan 21 17:25:46 1999 Mark Alexander - - * mon960-rom.c (_initialize_mon960): Call init_mon960_cmds - to fill in mon960_cmds structure properly. - -Wed Jan 20 17:53:22 1999 Stan Shebs - - * remote-sds.c (sds_ops): Define only once. - (init_sds_ops, sds_command, _initialize_remote_sds): Declare. - (init_sds_ops): Init only non-zero fields. - -Wed Jan 20 15:45:15 1999 Mark Alexander - - * h8300-tdep.c (original_register_names, h8300h_register_names, - h8300_register_names): Define new variables. - (set_register_names): New function to set register names based on - current CPU type. - (h8300_command, h8300h_command, h8300s_command): Call - set_register_names. - * config/h8300/tm-h8300.h (h8300_register_names): Declare. - (REGISTER_NAME): Define to refer to h8300_register_names. - -1999-01-19 Fernando Nasser - - * sol-thread.c abug-rom.c cpu32bug-rom.c dbug-rom.c m32r-rom.c - mac-nat.c mon960-rom.c op50-rom.c ppc-bdm.c remote-adapt.c - remote-array.c remote-bug.c remote-e7000.c remote-eb.c remote-es.c - remote-est.c remote-hms.c remote-mm.c remote-nindy.c remote-nrom.c - remote-os9k.c remote-rdp.c remote-sds.c remote-sim.c remote-st.c - remote-udi.c rom68k-rom.c sh3-rom.c sparcl-tdep.c sparclet-rom.c - v850ice.c win32-nat.c: cosmetic changes to conform to coding - standards. - -1999-01-19 Jim Blandy - - Use aclocal to generate GDB's aclocal.m4 script. - * acinclude.m4: New file, containing the hand-written local macro - definitions that used to be in aclocal.m4. Don't sinclude - ../bfd/aclocal.m4 any more; running aclocal in this directory will - get us the definitions we need. HOWEVER: Do sinclude - ../bfd/acinclude.m4, because we need the definition of - BFD_NEED_DECLARATION. - * aclocal.m4: Regenerated by aclocal. - * configure: Regenerated by autoconf. - -Tue Jan 19 10:27:23 1999 David Taylor - - * breakpoint.c (disable_breakpoints_in_shlibs): new parameter, - silent, controls whether to print message about removal of shared - library breakpoints. - * breakpoint.h (disable_breakpoints_in_shlibs): decl updated. - * irix5-nat.c (clear_solib): call disable_breakpoints_in_shlibs. - * osfsolib.c (clear_solib): ditto. - * solib.c (clear_solib): ditto. - * somsolib.c (som_solib_restart): update call to - disable_breakpoints_in_shlibs. - - * target.h (child_post_attach): only declare if CHILD_POST_ATTACH - is define. - -Tue Jan 19 18:07:11 1999 Andrew Cagney - - * corelow.c (solib_add_stub): Ditto. - (core_file_to_sym_file): Cast make_cleanup parameter. - - * solib.c (symbol_add_stub, solib_map_sections): Change argument - to PTR insted of a char*. Matches catch_errors interface. - -Mon Jan 18 14:01:24 1999 Andrew Cagney - - * remote-array.c (array_open): Don't use fprintf_filtered to send - data to the log file. - - * remote-array.c (handle_load_dll): Change argument type to PTR so - that it is compatible with catch_errors. - * ocd.c (ocd_start_remote): Ditto. - * remote-sds.c (sds_start_remote): Ditto. - - * win32-nat.c (win32_child_thread_alive): Namespace proof - child_thread_alive. - (init_child_ops): Update. - -Mon Jan 18 12:03:47 1999 Andrew Cagney - - * remote-rdi.c (arm_rdi_open): Set gdb_hostif.hostosarg and - gdb_hostif.dbgarg to NULL instead of stdout. - (voiddummy, myprint, mywritec): Use gdb_stdout instead of stdout. - -Mon Jan 18 16:40:50 1999 Stan Shebs - - * ser-ocd.c (ocd_open): Handle Unix case gracefully. - - * target.c (dummy_target): Don't initialize statically. - (init_dummy_target): New function, fills in dummy_target. - (initialize_targets): Use it. - * hpux-thread.c (hpux_thread_ops): Don't initialize statically. - (init_hpux_thread_ops): New function, fills in hpux_thread_ops. - (_initialize_hpux_thread): Use it. - * m3-nat.c (m3_ops): Don't initialize statically. - (init_m3_ops): New function, fills in m3_ops. - (_initialize_m3): Use it. - -1999-01-18 Fernando Nasser - - * sol-thread.c: delete compile time initialization of target_ops - (_initialize_sol_thread): initialize target_ops at run time. - * hpux-thread.c: added target_ops entry. - * m3-nat.c: ditto. - -Mon Jan 18 15:19:13 1999 David Taylor - - * procfs.c (procfs_ops): delete compile time initialization. - (_initialize_procfs): initialize procfs_ops at run time. - -Mon Jan 18 12:51:44 1999 Christopher Faylor - - * configure.in: Ensure that -luser32 is always linked in - for cygwin build. - * configure: Regenerated. - -Mon Jan 18 08:38:05 1999 Mark Alexander - - * values.c (value_virtual_fn_field): Clear the pointed-to - offset when casting to the base class. - -Mon Jan 18 10:30:51 1999 David Taylor - - * remote-udi.c (init_udi_ops): change non-existant udi_run_ops to - udi_ops; delete NULL initializers. - -Mon Jan 18 12:03:47 1999 Andrew Cagney - - * serial.c (serial_close): gdb_fclose tages gdb_file** arg, not - gdb_file*. - - * f-valprint.c, target.c, gdbarch.c: Pass gdb_stderr not stderr. - -Mon Jan 18 10:46:12 1999 Andrew Cagney - - * stack.c (print_frame_info_base): Don't cast call to - catch_errors. - (print_args_stub): Change char* arg to PTR. - * symmisc.c (print_symbol): Ditto. - * top.c (quit_cover): Ditto. - * remote.c (remote_open_1, remote_start_remote): Ditto. - * infrun.c (normal_stop, hook_stop_stub, restore_selected_frame): - Ditto. - - * stack.c (backtrace_command): Cast first arg of make_cleanup to - make_cleanup_func. - * remote.c (remote_kill): Cast putpkt arg to catch_errors_ftype. - -Mon Jan 18 08:47:02 1999 Andrew Cagney - - * defs.h (catch_errors_ftype): Define. - (catch_errors): Replace char* arg with PTR arg. - * top.c (catch_errors): Update - - * breakpoint.c (bpstat_stop_status, bpstat_stop_status, - delete_breakpoint, breakpoint_re_set): Delete all casts in call to - catch_errors. - (breakpoint_cond_eval, watchpoint_check, - cover_target_enable_exception_callback, breakpoint_re_set_one): - Arg is PTR not char*. - - * breakpoint.c (cover_target_enable_exception_callback): Change - type to int. Check for cast values of 0 and -1. Return a result! - (insert_breakpoints): Move declaration of SAL and ARGS to where - they are used. - -1999-01-16 Fernando Nasser - - * remote.c (remote_query): new function - creates proper interface - to the remote protocol "q" command. - -Fri Jan 15 17:11:48 EST 1999 Zdenek Radouch (radouch@cygnus.com) - - * config/fr30/tm-fr30.h: Changed ABI to match GCC change - (always use pointer for structs passed by value). - -1999-01-15 Fernando Nasser - - * target.h: added entry for target queries (to_query) - target.c: ditto. - -Thu Jan 14 18:29:17 1999 David Taylor - - * remote-mm.c (mm_wait): fix stream arg to gdb_flush. - * remote-udi.c (udi_wait): fix stream arg to fwrite. - * symmisc.c (maintenance_check_symtabs): fix stream argument to - print_address_numeric. - -Wed Jan 13 19:33:16 1999 David Taylor - - * breakpoint.c (insert_breakpoints): insert cast to eliminate - warning. - -Wed Jan 13 14:59:02 1999 Michael Snyder - - * infrun.c (set/show scheduler-locking) New command. Set a - mode bit that will control how GDB attempts to control thread - scheduling for step, continue, etc. (resume): make use of - the schedule-locking mode. - * target.h (struct target_ops): new field to_has_thread_control. - * sol-thread.c: initialize target_ops to_has_thread_control. - * procfs.c: ditto. - * target.c: ditto. - * m3-nat.c: ditto. - * remote.c: ditto. - * hpux-thread.c: ditto. - * thread.c: cull duplicate prototypes. Move prototypes to top. - * serial.c: indentation cleanup. - * breakpoint.c: add casts to eliminate compiler warnings. - -Tue Jan 12 17:00:00 1999 Edith Epstein - - * inftarg.c (child_create_inferior): fixed HPUXHPPA specific - call to fork_inferior. The shell param is now NULL. - -1999-01-12 Jason Molenda (jsm@bugshack.cygnus.com) - - * monitor.c (init_base_monitor_ops): Whitespace cleanup. - (_initialize_remote_monitors): Same. - -1999-01-12 Jason Molenda (jsm@bugshack.cygnus.com) - - * monitor.c (init_monitor_ops): Initialize the monitor_ops - structure if it hasn't already been done. - -Tue Jan 12 14:50:10 1999 Stan Shebs - - * inftarg.c (child_ops): Don't initialize statically. - (init_child_ops): New function, fills in child_ops. - (_initialize_inftarg): Use it. - (child_post_attach): Declare extern. - (child_wait): Fix ambiguous parens. - (child_attach_to_process): Remove unused local wstatus. - (child_insert_fork_catchpoint, child_remove_fork_catchpoint, - child_insert_vfork_catchpoint, child_remove_vfork_catchpoint, - child_has_forked, child_insert_exec_catchpoint, - child_remove_exec_catchpoint): Return a value. - -Mon Jan 11 16:43:44 1999 Michael Snyder - - * remote.c (remote_wait): Add inferior_pid to thread list only - if it is not already there. - -1999-01-11 Jason Molenda (jsm@bugshack.cygnus.com) - - * scm-tags.h: Update FSF's address on copyright notice. - * ser-e7kpc.c: Same. - * gnu-nat.h: Same. - -Mon Jan 11 13:45:57 1999 Stu Grossman - - * dwarf2read.c (dump_die): Change stderr to gdb_stderr. - * expprint.c (print_subexp): fprintf => fprintf_unfiltered. - * jv-typeprint.c (java_type_print_base): fputs => fputs_filtered. - * stack.c (struct function_bounds): Remove superfluous `typedef'. - * symfile.c (list_overlays_command): stdout => gdb_stdout. - * symmisc.c (maintenance_check_symtabs): stdout => gdb_stdout. - * utils.c (print_spaces): Make more efficient. - -Mon Jan 11 13:55:51 1999 David Taylor - - * utils (print_spaces): fix arg to strcat; fix formatting. - -Fri Jan 8 11:57:24 1999 Stan Shebs - - * exec.c (exec_ops): Don't initialize statically. - (init_exec_ops): New function, fills in exec_ops. - (_initialize_exec): Use it. - -Thu Jan 7 17:50:15 EST 1999 Zdenek Radouch (radouch@cygnus.com) - - Beta FR30 port. - * fr30-tdep.c - * config/fr30/tm-fr30.h - -Wed Jan 6 12:28:35 1999 David Taylor - - * configure.in: Add an --enable-tui argument. Construct - tui/Makefile from tui/Makefile.in. Use AM_PROG_CC_STDC. If we - have the GUI, then we need this to process libgui.h. - (ENABLE_CFLAGS): define and export BUILD_TUI. - (AC_CHECK_HEADERS): Add check for term.h. - - * configure.host (hppa-*-hpux10.20, hppa-*-hpux11.0*): New configs. - - * config.in, configure : regenerated. - - * Makefile.in: Allow the TUI code to be conditionally enabled. - (TUI_LIBRARY): New variable, value are set by the configuration - script. Set to the empty string when the TUI isn't enabled. - (gdb$(GDBEXT)): Use those, instead of referring to all-tui and - tui/libtui.a directly. - (BUILD_TUI): build the tui -- only when configured with - --enable-tui. - (YLWRAP): use ylwrap to avoid problems on systems w/o bison. - (gdb$(EXEEXT)): make it dependent on BUILD_TUI. - (all-tui): remove dependency from phony target. - (c-exp.tab.c): use ylwrap instead of bison. - (jv-exp.tab.c): ditto. - (f-exp.tab.c): ditto. - (m2-exp.tab.c): ditto. - (ALLDEPFILES): add somread.c, hp-psymtab-read.c, hp-symtab-read.c. - (SFILES): remove the above files - (COMMON_OBS): remove somread.o - (SFILES): Add the tui files to this, so they get included in etags - tables. - (gdb$(EXEEXT)): Add all-tui to the list of dependencies, and add - tui/libtui.a to the link list. - (all-tui): New rule, which does a recursive make in the tui - subdir. - (tui/libtui.a): When recursing, pass down ${FLAGS_TO_PASS}. And - don't echo the make command. This is closer to what the other - recursions do. - (HFILES_NO_SRCDIR): add hpread.h - (COMMON_OBS): add hp-psymtab-read.o, hp-symtab-read.o - (SFILES): add hp-psymtab-read.c, hp-symtab-read.c add rules for - the new files. Remove hpread.c, hpread.o - (gdb$(EXEEXT)): Depend on the actual tui library, not on a - fictitious target. Since the fictitious target never existed, - make would always relink. - (tui/libtui.a): Always recurse to make sure the library is up to - date. - -Wed Jan 6 12:05:12 1999 Stan Shebs - - * remote.c: Pacify --enable-build-warnings, reformat code - to conform to standards, fix spelling errors. - (ishex, stubhex, record_currthread, etc): Declare. - (ishex, stubhex): Declare char arg as int. - (pack_string): Comment out, never used but possibly useful. - (threadref_to_int, remote_get_threadinfo, etc): Make static. - -Wed Jan 6 11:43:32 1999 David Taylor - - The following changes were made by Elena Zannoni - and Edith Epstein as - part of a project to merge in changes made by HP. - - * c-exp.y: use external flag hp_som_som_object_present to decide - whether code was compiled by HP's compilers. Add two new C++ - tokens for true and false. - (yylex): check for template name is done differently for the - HP/aCC compiler case. Change some of the template processing code - for handling HP aCC templates. Handle true and false tokens. - -Tue Jan 5 11:13:36 1999 Michael Snyder - - * remote.c (record_curthread): Must not modify inferior_pid when - called from wait_for_inferior. Instead, if a new thread-id is - detected, call add_thread. - (MAGIC_NULL_PID): new macro, use instead of the magic number - "42000". - (remote_find_new_threads): if inferior_pid is unknown, get and use - the current thread id. - (remote_start_remote): on connecting, attempt to get the current - thread id for inferior_pid. - (remote_resume): If pid == -1, then resume any-thread (not the - current thread specifically). Also some cosmetic fixups. - - * thread.c (info_threads_command): don't initialize current_pid - until after call to FIND_NEW_THREADS (which may change inferior_pid). - Also some cosmetic fixups. - * infrun.c: cosmetic fixups and casts to avoid warnings. - * infcmd.c: cosmetic fixups, mainly long lines. - -Tue Jan 5 11:55:57 1999 David Taylor - - * target.c (noprocess): terminate sentence with a period. - * breakpoint.c (catch_command_1): ditto. - - * c-valprint.c (c_value_print): remove hack^2 from HP; it causes - testsuite losses with no real gain. - - * inferior.h (START_INFERIOR_TRAPS_EXPECTED): restore, but only - if tm-*.h hasn't overridden default value. - -1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) - - * configure.in: Fix whitespace indentation for --help. - * configure: Regenerated. + Patch from Egor Duda : + * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe" + type. + +2000-01-07 Michael Snyder + + * uw-thread.c: New file to support UnixWare user-mode threads: + contributed by Nickolas Duffek . + * target.h (struct target_ops): New vector, to_extra_thread_info, + allows back-ends to give extra details in info thread display. + (target_extra_thread_info): define new macro. + (target_find_new_threads): simplify macro. Cleanup comments. + * target.c (to_extra_thread_info): default and inherit new vector. + (cleanup_target): eliminate PARAMS, break up long lines, + provide default definition for to_extra_thread_info, and + to_find_new_threads. Default to_thread_alive and to_query + to return_zero, not target_ignore (they each return int not void). + (debug_to_find_new_threads): new debug entry. + (setup_target_debug): add debug_to_find_new_threads. + * gdbthread.h: export struct thread_info, find_thread_pid, and + iterate_over_threads. Add comments. Eliminate PARAMS. Update + copyright. Add new private data pointer for use by target back-ends. + * thread.c (struct thread_info): move definition to gdbthread.h. + (find_thread_pid): new exported function for thread lookup. + (iterate_over_threads): new exported function for applying + arbitrary operations to threads. Update copyright to 2000. + (info_threads_command): use new target_extra_thread_info vector + to display extra information about each thread (if implemented). + * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs. + Add defines for PIDGET, etc. + * config/i386/tm-i386sol2.h: ditto. + * config/sparc/tm-sun4sol2.h: ditto. + * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES. + * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread + if -lpthread and -lpthreads fail. + + * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op. + (proc_flags): combine flags that UnixWare splits into two locations. + (proc_modify_flag): add support for PR_KLC (kill on last close). + (proc_[un]set_kill_on_last_close): new functions. + +2000-01-06 Fernando Nasser + + * remote.c (remote_open_1): Fix message so it does not imply a + specific syntax for serial ports, as it is OS dependent. + (remote_async_open_1): Ibid. + (init_remote_ops): Ibid. + +2000-01-06 Fernando Nasser + + * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or + "set remotebaud" command (if set) when no speed is specified on + the "target rdi" command. + +2000-01-06 Fernando Nasser + + * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and + 115200. + (baud_options[]): Ibid. + +2000-01-06 Fernando Nasser + + * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix + used by each operating system. + +2000-01-06 Elena Zannoni + + * breakpoint.c (until_break_command): Add an argument for the + continuation, the beginning of the cleanups set up by this + command. + (until_break_command_continuation): Do cleanups until the one + passed in as argument instead of doing all of them. -1999-01-04 Manuel Bouyer + * infcmd.c (finish_command_continuation): Expect a new argument, + which indicates up to where to do cleanups. Update calls to + do_exec_cleanups to use this marker, instead of ALL_CLEANUPS. + (finish_command): Add another argument for the continuation: the + starting cleanup for this command. - * main.c: Add --write command line option, document -w. - * gdb.1: Document --write. +2000-01-05 Fernando Nasser -1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) + From Grant Edwards (original patch from Thomas + Zenker ): + * rdi-share/ardi.c: Allow interruption of interruptible + targets with a . - * configure.in: Require autoconf 2.12.1 or higher. - * doc/configure.in: Ditto. - * nlm/configure.in: Ditto. - * rdi-share/configure.in: Ditto. - * testsuite/configure.in: Ditto. - * doc/Makefile.in: Don't hardcode $(SHELL). - * nlm/Makefile.in: Ditto. - * rdi-share/Makefile.in: Ditto. - * testsuite/Makefile.in: Ditto. +2000-01-04 Fernando Nasser -Mon Jan 4 12:53:03 1999 Stan Shebs + * rdi-share/etherdrv.c (fetch_ports): Send extra words on request + to control port to accommodate some versions of Angel. - * remote-vx.c (init_vx_ops, init_vx_run_ops): Remove unneeded - inits of new fields, including ref to bogus field. - (vx_ops, vx_run_ops): Make static. +2000-01-04 Fernando Nasser -Mon Jan 4 15:05:29 1999 David Taylor + * rdi-share/devsw.c (dumpPacket): Fix source of channel information. + Add interpretation for C Support Library packets. - * inferior.h (START_INFERIOR_TRAPS_EXPECTED): delete, - already defined in tm.h. +2000-01-04 Fernando Nasser - * inftarg.c: change to and - conditionalize its inclusion. - * infttrace.c: ditto. + * rdi-share/devsw.c (DevSW_Close): Remove const from argument that + is now being modified. + * rdi-share/devsw.h: Adjust declaration of the above funtion. -For older changes see ChangeLog-98 +For older changes see ChangeLog-99 Local Variables: mode: change-log