X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2FChangeLog;h=21950fb5e093f87ceadffd740f7203f67f8b26c3;hb=a0b3c4fd32cf8336bf7b69f373ef86d5c54035f6;hp=855ae130ecbd6252ad83eec19f1c387e1257f238;hpb=49f47b00132ea875af81a955e88ff8c478d0795f;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 855ae130ec..21950fb5e0 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,3616 @@ +1999-08-01 Jason Molenda (jsm@bugshack.cygnus.com) + + * config/mips/tm-mips.h (BIG_ENDIAN): Don't define here. + +1999-08-01 Jim Blandy + + * stabsread.c (read_range_type): Handle an unsigned range type + whose length in bytes is any power of two, not just a few + common ones. + + * monitor.c (monitor_expect): When we receive a character that + isn't part of the string we were expecting, don't just start + matching again at the beginning of the string --- some shorter + suffix of the input might be a prefix of the string too. + +1999-07-31 Fred Fish + + * symfile.c (symbol_file_command): Fix typo that made -1 casted + to a CORE_ADDR look like an subtraction expression. + (add_symbol_file_command): Ditto. + +1999-07-30 Jim Blandy + + * hppa-tdep.c (pa_print_registers): Frob register output some more. + +1999-07-29 Jim Blandy + + * config/pa/nm-hppah.h (PTRACE_ARG3_TYPE): After more + consideration, make this a CORE_ADDR, like WDB did. + + Rather than casting every single use of really_free_pendings to + make_cleanup_func, why not actually make it have that type? Golly! + * buildsym.c (really_free_pendings): Change argument type to PTR. + buildsym.h (really_free_pendings): Fix declaration. + * dbxread.c (dbx_symfile_read, dbx_psymtab_to_symtab_1), + dwarf2read.c (psymtab_to_symtab_1), dwarfread + (psymtab_to_symtab_1), hp-psymtab-read.c (hpread_build_psymtabs), + os9kread.c (os9k_symfile_read, os9k_psymtab_to_symtab_1), + xcoffread.c (xcoff_psymtab_to_symtab_1, xcoff_initial_scan): + Remove casts. + + Pass a CORE_ADDR safely through catch_errors. + * hppa-tdep.c (args_for_find_stub): New member, return_val. + (cover_find_stub_with_shl_get): Change argument and return type to + match catch_errors. Save return value of find_stub_with_shl_get + in *args. + (initialize_hp_cxx_exception_support): Collect value of + eh_notify_callback_addr from args. + + Get rid of some noise. It would be nice to get helpful warnings + from the compiler about lossy conversions. + * hppa-tdep.c (eh_notify_hook_addr, eh_notify_callback_addr, + eh_break_addr, eh_catch_catch_addr, eh_catch_throw_addr, + break_callback_sal): Initialize these to zero, not NULL, to shush + warnings. + * infttrace.c (thread_fake_step): Compare signal to + TARGET_SIGNAL_0, not NULL, to avoid warnings. + (_initialize_infttrace): Add sanity check. + + * config/pa/nm-hppah.h (PTRACE_ARG3_TYPE): Define this to be + long, so we can pass arguments properly to ptrace. + + * hppah-nat.c (child_xfer_memory): Correctly compute mask to round + address to an int boundary. + +1999-07-29 Jim Blandy + + Change from Ian Lance Taylor . The + i386_linux_sigtramp* functions should be moved to + i386-linux-tdep.c, when that file is introduced. + + * config/i386/tm-linux.h (LINUX_SIGCONTEXT_SIZE): Define. + (LINUX_SIGCONTEXT_PC_OFFSET): Define. + (LINUX_SIGCONTEXT_SP_OFFSET): Define. + (SIGCONTEXT_PC_OFFSET): Don't define. + (I386_LINUX_SIGTRAMP): Define. + (IN_SIGTRAMP): Define. + (i386_linux_sigtramp): Declare. + (sigtramp_saved_pc): Define. + (i386_linux_sigtramp_saved_pc): Declare. + (FRAMELESS_SIGNAL): Define. + (FRAME_CHAIN, FRAME_SAVED_PC): Define after #undef. + * i386-tdep.c (i386_linux_sigtramp_start): New static function if + I386_LINUX_SIGTRAMP. + (i386_linux_sigtramp): New function if I386_LINUX_SIGTRAMP. + (i386_linux_sigtramp_saved_pc): Likewise. + (i386_linux_sigtramp_saved_sp): Likewise. + +1999-07-28 Jim Blandy + + * infrun.c (handle_inferior_event): Don't try to use the code for + stepping over a function call to also handle stepping out of a + sigtramp on HP-UX. That ends up trashing step-resume breakpoints. + This change reverts some of David Taylor's change of 31 Dec 1998. + The HP-UX maintainer needs to submit a new change for whatever + problem the original change was trying to fix. + +1999-07-28 Elena Zannoni + + * event-top.c (command_line_handler): Don't treat an empty line + from readline the same way as a multiline command. This avoids + missing detecting when the user presses just 'enter'. + +1999-07-28 Jim Blandy + + Provide more sanity checking: + * infrun.c (handle_inferior_event): Before assigning a new + breakpoint to step_resume_breakpoint, make sure it's not already + pointing at one; if it is, that's a bug. + (check_for_old_step_resume_breakpoint): New function. + +1999-07-28 Elena Zannoni + + From Eli Zaretskii : + * top.c (gdb_init) [__MSDOS__]: Arrange for GDB to return to the + original directory before exiting. + (cd_command) [_WIN32 || __MSDOS__]: Canonicalize the new directory + name explicitly. Handle "d:/" names correctly. + (init_history) [__MSDOS__]: Use _gdb_history as the default GDB + history file name. + +Mon Jul 26 17:13:39 1999 Andrew Cagney + + * 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 (pa_print_registers): 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: 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. + +Fri Jan 29 16:51:11 1999 Andrew Cagney + + * 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. + +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. + +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. + +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. + +Tue Feb 16 06:31:58 1999 Keith Seitz + + * config/powerpc/tm-ppc-eabi.h: Do not define PC_IN_CALL_DUMMY, + let the generic call dummy infrastructure do it. + +Sun Feb 14 18:21:08 1999 Mark Alexander + + * config/sh/tm-sh.h (BELIEVE_PCC_PROMOTION): Define, so that + coffread.c will correctly handle char or short function parameters. + +1999-02-11 Jason Molenda (jsm@bugshack.cygnus.com) + + * 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. + +1999-02-08 Nick Clifton + + * configure.host: Add support for StrongARM host. + * configure.tgt: Add support for StrongARM target. + +Mon Feb 8 12:05:05 1999 David Taylor + + * 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. + +Mon Feb 7 10:05:43 1999 Frank Ch. Eigler + + * infrun.c (wait_for_inferior): Allow SIGTRAP to be "pass"ed + to target program. + +Fri Feb 5 16:46:14 1999 Stan Shebs + + * NEWS: Add mentions of various new things. + +Thu Feb 4 00:19:14 1999 Christopher Faylor + + * configure.in: Move termcap determination later in the + file to catch setting of cygwin flag. + * configure: Regenerate. + +Wed Feb 3 14:16:38 1999 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. + * 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 @@ -83,10 +3696,6 @@ Fri Jan 15 17:11:48 EST 1999 Zdenek Radouch (radouch@cygnus.com) Thu Jan 14 18:29:17 1999 David Taylor -start-sanitize-carp start-sanitize-vr4xxx - * mips-tdep.c (mips_gdbarch_init): fix stream arg in - fprintf_unfiltered calls. -end-sanitize-carp end-sanitize-vr4xxx * 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