| Fri Dec 30 17:58:55 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * config/m68k/tm-est.h: Remove cruft. |
| |
| |
| Thu Dec 29 22:40:00 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * Allow up to 10 whitespace separated arguments to user defined |
| commands. |
| * top.c (struct user_args): Structure for holding arguments to |
| user defined commands. |
| (print_command_line): Delete unused "tmp_chain" variable. Clean |
| up flow control by having cases exit in the same manner. |
| Before executing a command or evaluating an expression, substitute |
| the current $arg0..$arg9 values if the command/expression uses them. |
| (arg_cleanup): New function. |
| (setup_user_args, locate_arg, insert_args): Likewise. |
| (execute_user_command): Allow arguments to user defined commands. |
| |
| * Allow if/while commands to be used within a breakpoint command |
| list. |
| * breakpoint.c (bpstat_do_actions): Call execute_control_command |
| rather than execute_command (passes entire command structure rather |
| than just the command line text). |
| (breakpoint_1): Use "print_command_line" to print a breakpoint |
| command line (including control structures). |
| * gdbcmd.h (execute_control_command): Provide extern decl. |
| (print_command_line): Likewise. |
| * top.c (execute_control_command): No longer static. |
| (print_command_line): New function to recursively print a command |
| line, including control structures. |
| |
| Thu Dec 29 18:18:31 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * hppa-tdep.c (pa_print_registers): Extract register values stored |
| in big endian format on big and little endian hosts. |
| |
| * array-rom.c: Support for Array Tech LSI33k based RAID disk |
| controller board. |
| * configure.in: Recognize "mips*-*-ecoff*" rather than |
| "mips*-idt-ecoff*" so it'll work for the LSI33k. |
| |
| * monitor.[ch], op50-rom.c, rom68k-rom.c, w89k-rom.c: Add support |
| to monitor config structure for supported baud rates for a target |
| and variable stop bits. |
| * monitor.c (monitor_fetch_register): Store register values in big |
| endian format on any host. |
| |
| Wed Dec 28 19:27:22 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (hppa_fix_call_dummy): Prefer import stubs over |
| export stubs and actual shared library functions so that lazy |
| binding works correctly. Try both __d_plt_call and __gcc_plt_call |
| trampolines for calling import stubs. |
| |
| Wed Dec 28 15:29:02 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * a29k-tdep.c (pop_frame): Fix a variable name. |
| |
| Wed Dec 28 12:21:39 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (push_dummy_frame): Refine code to determine what |
| space ID to place in the stack & inf_status structure. |
| (hppa_pop_frame): Don't walk through trampoline code if popping a |
| call dummy frame. |
| (hppa_fix_call_dummy): Call the stack dummy directly if the |
| current PC is in a shared library. |
| |
| * hppa-tdep.c (push_dummy_frame): Return type is void. Clear |
| in_syscall bit in flags. Don't depend on the PC queue registers |
| when in_syscall is set, they're not valid. |
| * config/pa/tm-hppa.h (PUSH_DUMMY_FRAME): Pass inf_status down to |
| push_dummy_frame. |
| (SR4_REGNUM): Define. |
| |
| * hppa-tdep.c: Misc. lint changes. |
| |
| Tue Dec 27 12:32:43 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * breakpoint.c (watchpoint_check): Don't bother restoring the |
| "selected" frame anymore, it's not necessary. Initialize the |
| frame cache before trying to find the current frame in the frame |
| chain. |
| |
| * somsolib.c (som_solib_add): Return without loading any shared |
| libraries if symfile_objfile is NULL. |
| (som_solib_create_inferior_hook): Likewise. |
| |
| Fri Dec 23 17:03:13 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * remote-est.c: New file supports EST-300 CPU32 background |
| mode ICE. |
| * remote-utils.c (sr_com): Call registers_changed. |
| * configure.in (m68*-*-est*): New configuration. |
| * config/m68k/tm-est.h: New file. |
| |
| Fri Dec 23 16:18:50 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * Makefile.in (CLIBS): Put LIBIBERTY last. |
| |
| Thu Dec 22 09:27:16 1994 Jim Kingdon <kingdon@deneb.cygnus.com> |
| |
| * ser-tcp.c (tcp_open): Cast to struct sockaddr when passing to |
| function which expects that. |
| |
| Thu Dec 22 13:25:33 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * nlm/gdbserve.c, nlm/ppc.c, nlm/ppc.h: Don't try to use |
| ALTERNATE_MEM_FUNCS. |
| |
| Wed Dec 21 14:00:26 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * monitor.c: Now supports xmodem as a remoteloadprotocol. |
| |
| Tue Dec 20 23:01:17 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * config/mips/xm-irix4.h, config/mips/xm-irix5.h: #define |
| _BSD_COMPAT to get reliable signal handling. |
| |
| Tue Dec 20 11:44:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * sparc-tdep.c, a29k-tdep.c, findvar.c (get_saved_register): |
| if !target_has_registers, call error(). |
| |
| * value.h: Remove obsolete comments about FRAME vs struct |
| frame_info *. |
| |
| |
| Sun Dec 18 11:52:58 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * sparc-tdep.c (sparc_pop_frame): Remove erroneous extra argument |
| to write_register. |
| |
| Sat Dec 17 13:23:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * tm-sparc.c (EXTRA_FRAME_INFO): New field sp_offset. |
| * sparc-tdep.c (sparc_init_extra_frame_info): Set it. |
| (examine_prologue, sparc_init_extra_frame_info): Use ->frame plus |
| ->sp_offset to compute the address something is saved at, not |
| ->bottom. |
| |
| * sparc-tdep.c (get_saved_register): New function. |
| * tm-sparc.h: Define GET_SAVED_REGISTER; don't define |
| FRAME_FIND_SAVED_REGS, HAVE_REGISTER_WINDOWS or REGISTER_IN_WINDOW_P. |
| * stack.c (frame_info): Add comment about what to do if |
| FRAME_FIND_SAVED_REGS is not defined. |
| |
| * sparc-tdep.c (sparc_init_extra_frame_info): Set ->frame field |
| here. Get it right for flat frames. |
| * sparc-tdep.c (sparc_frame_chain): Instead of returning |
| meaningful value for ->frame field, just return dummy value. |
| This change is needed because the old code didn't deal with mixed |
| flat and non-flat frames. |
| |
| * sparc-tdep.c (sparc_pop_frame): Write SP_REGNUM from |
| frame->frame, don't go through saved regs for this. |
| |
| * sparc-tdep.c: Move guts of skip_prologue to new function |
| examine_prologue. Check for flat prologue and set is_flat. |
| Provide the caller with the information about what is saved where |
| if desired. |
| (skip_prologue, sparc_frame_find_saved_regs): Call examine_prologue. |
| |
| * sparc-tdep.c: Replace union sparc_insn_layout and anonymous |
| union in isannulled, which won't work on a little-endian host, |
| with X_* macros. |
| |
| * sparc-tdep.c (sparc_frame_saved_pc): If addr == 0, the saved PC |
| is still in %o7. |
| |
| * config/sparc/tm-sparc.h: Define INIT_FRAME_PC and |
| INIT_FRAME_PC_FIRST. |
| * blockframe.c (get_prev_frame_info): Modify comments regarding |
| INIT_FRAME_PC_FIRST and the sparc. |
| |
| * sparc-tdep.c (single_step): Use 4 not sizeof (long) for size of |
| instruction. |
| |
| Sat Dec 17 02:33:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * c-typeprint.c (c_type_print_base): Use `show' of -1 to print |
| the return type of methods to avoid infinite loops with anonymous |
| types. |
| * valops.c (search_struct_field): Handle anonymous unions. |
| |
| * sparc-tdep.c (sunos4_skip_trampoline_code): New function |
| to correctly handle steps into -g compiled PIC objects in the |
| main executable. |
| * config/sparc/tm-sun4os4.h (SKIP_TRAMPOLINE_CODE): |
| Redefine to use sunos4_skip_trampoline_code. |
| |
| * dwarfread.c (DWARF_REG_TO_REGNUM): Provide a default mapping |
| from DWARF to GDB register numbering. |
| * dwarfread.c (locval): Use DWARF_REG_TO_REGNUM to map the |
| register value. |
| * config/mips/tm-mipsv4.h (DWARF_REG_TO_REGNUM): Define. |
| |
| Fri Dec 16 10:56:29 1994 J.T. Conklin <jtc@rtl.cygnus.com> |
| |
| * Makefile.in (uninstall): transform file names. |
| |
| Thu Dec 15 16:55:35 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * defs.h: Include progress.h. |
| (QUIT): Call PROGRESS. |
| * main.c (main): Call START_PROGRESS and END_PROGRESS, break |
| usage message into shorter strings. |
| * source.c: Change long command help strings into concats of |
| shorter ones, for picky ANSI compilers. |
| |
| * top.c (command_loop): For space usage display, show both |
| absolute size and the change from before command execution. |
| |
| Thu Dec 15 16:40:10 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * defs.h, main.c (gdb_fputs), top.c: Add stream arg to |
| fputs_unfiltered_hook. |
| * defs.h, top.c, utils.c (error): Add error_hook. |
| |
| Tue Dec 13 15:15:33 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * breakpoint.c, infrun.c, printcmd.c: Change long command help |
| strings into concats of shorter ones, for picky ANSI compilers. |
| |
| Mon Dec 12 17:08:02 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| Sparc flat register window support. |
| * sparc-tdep.c (sparc_insn_layout): New union, defines layout of |
| instructions symbolically (used to be local to skip_prologue). |
| (sparc_init_extra_frame_info): New function. |
| (sparc_frame_chain): Add flat cases throughout. |
| (skip_prologue): Add recognition of flat prologues. |
| (sparc_frame_find_saved_regs): Add flat cases. |
| (sparc_pop_frame): Ditto. |
| * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): New slots. |
| (INIT_EXTRA_FRAME_INFO): Call sparc_init_extra_frame_info. |
| (PRINT_EXTRA_FRAME_INFO): Define. |
| |
| |
| Mon Dec 12 13:06:59 1994 Jim Kingdon <kingdon@deneb.cygnus.com> |
| |
| * f-lang.c: Remove duplicate declaration of |
| builtin_type_f_integer, and only include it in the f_builtin_types |
| once. |
| |
| * somread.c (som_symfile_read): Just assign to objfile->obj_private, |
| not OBJ_UNWIND_INFO. Assigning to a cast is a GCC-ism which |
| the HP compiler doesn't like. |
| |
| |
| Fri Dec 9 15:50:05 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * remote.c (remote_wait): Pass string instead of char to strcpy. |
| |
| Fri Dec 9 04:43:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * gdbserver/low-lynx.c (mywait): Remove debugging printf. |
| |
| Thu Dec 8 15:07:29 1994 Jim Kingdon <kingdon@deneb.cygnus.com> |
| |
| * frame.h: Restore pre-Nov 3 comments about FRAME_FP with minor |
| changes. They are correct, unlike the post-Nov 3 comment |
| (FRAME_FP doesn't have any machine-independent relationship with |
| FP_REGNUM or any other such notion of a "frame pointer"). |
| |
| Wed Dec 7 14:50:54 1994 Jim Kingdon <kingdon@deneb.cygnus.com> |
| |
| * gdbserver/remote-utils.c (write_ok): Write "OK", not "Ok", to |
| match stubs and protocol spec. |
| * gdbserver/remote-utils.c (remote_open): Cast to struct sockaddr |
| when passing to function which expects that. |
| |
| The following changes aren't quite enough to make things work with |
| LynxOS (apprently kernel problems). |
| * infrun.c (wait_for_inferior): When resuming new thread, pass pid |
| not -1 for remote case. |
| * thread.c (info_threads_command): Give error if !target_has_stack. |
| * infrun.c (start_remote): Call init_thread_list. |
| * thread.c (info_threads_command): Don't call kill for remote |
| debugging target. |
| * target.c (normal_pid_to_str): Print "thread" not "process" for |
| remote. |
| * remote.c, gdbserver/*: Add 'H', 'S', and 'C' requests, 'X' |
| response, and `thread' part of 'T' response. |
| * gdbserver/*: If program exits, send packet to GDB before |
| exiting. Handle termination with a signal the same as exiting |
| with an exitstatus. |
| * remote.c: Don't try to kill program after getting an 'X' |
| response. |
| * infrun.c (wait_for_inferior): Add comment about kill versus mourn. |
| |
| Thu Dec 8 12:37:38 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * config/pa/tm-pro.h tm-hppap.h, hppapro.mt: Rename tm-hppap.h to |
| tm-pro.h. |
| |
| Wed Dec 7 18:22:59 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * source.c: Various cosmetic changes. |
| (forward_search_command): Handle very long source lines correctly. |
| |
| Wed Dec 7 13:21:47 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * hppa-tdep.c: Use GDB_TARGET_IS_PA_ELF so SOM target support will |
| stop being linked in. |
| |
| * config/pa/tm-hppap.h: New file. Set GDB_TARGET_IS_PA_ELF, |
| otherwise it looks like BSD-ELF. |
| |
| Mon Dec 5 21:43:52 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * inftarg.c: include <sys/types.h> to get def of pid_t. |
| |
| Fri Dec 2 15:03:07 1994 Stan Shebs <shebs@andros.cygnus.com> |
| |
| * solib.c (auto_solib_add_at_startup): New global. |
| (solib_create_inferior_hook): Call solib_add only if |
| auto_solib_add_at_startup is nonzero. |
| (_initialize_solib): New command "set auto-solib-add". |
| |
| Fri Dec 2 12:52:04 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * parse.c (msymbol_addr_type): Replaced by |
| lookup_pointer_type (builtin_type_void). |
| |
| * printcmd.c (_initialize_printcmd): Give examine_*_type |
| a name for `ptype $_'. |
| |
| Fri Dec 2 12:52:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * printcmd.c (print_formatted): Call val_print_string directly, |
| rather than via value_print. |
| |
| Wed Nov 30 22:27:27 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * somsolib.c (som_solib_get_got_by_pc): New function. |
| * somsolib.h (som_solib_get_got_by_pc): Add extern decl. |
| * hppa-tdep.c (hppa_fix_call_dummy): Handle case where FUN is the |
| function's export stub or real address in a shared library. |
| |
| Tue Nov 29 13:40:25 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * config/i386/nbsd.mh (REGEX, REGEX1): No longer define. |
| |
| * configure.in (i[345]86-*-freebsd*): New configuration. |
| * config/i386/{fbsd.mh,fbsd.mt,nm-fbsd.h}: New files. |
| |
| Tue Nov 29 12:23:25 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * top.c (read_next_line): Pass annotation suffix "commands" |
| instead of "command", matches documentation. |
| |
| Mon Nov 28 14:53:21 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/a29k/tm-a29k.h (setup_arbitrary_frame): Replace |
| FRAME_ADDR with CORE_ADDR in prototype. |
| |
| * top.c (command_line_input): If annotation suffix is NULL, |
| replace it with an empty string. |
| (read_next_line): Pass "command" as annotation suffix to |
| command_line_input. |
| |
| Mon Nov 28 11:03:14 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * config/rs6000/tm-rs6000.h (setpgrp): move defn from here... |
| * config/rs6000/xm-rs6000.h: ...to here. |
| |
| |
| Fri Nov 25 21:26:02 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * tm-hppa.h (skip_trampoline_code): Add extern decl. |
| * hppa-tdep.c (hppa_pop_frame): Silently restart the inferior and |
| allow it to execute any return path trampoline code. Stop the |
| inferior and give the user control when the trampoline has |
| finished executing. |
| (in_solib_call_trampoline): Handle export stubs which also perform |
| parameter relocations. |
| (in_solib_return_trampoline): Likewise. |
| |
| Fri Nov 25 13:37:10 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * coffread.c, symfile.h (coff_getfilename): Make it static again. |
| * xcoffread.c (coff_getfilename): Use a static copy from |
| coffread.c, modified for accessing the static xcoff strtbl. |
| |
| Fri Nov 25 00:51:05 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (in_solib_call_trampoline): Recognize calls through |
| _sr4export and $$dyncall as trampolines. Likewise for long-call |
| stubs and parameter relocation stubs. |
| (in_solib_return_trampoline): Recognize a return trampoline for |
| return value relocation stubs. |
| |
| * hpread.c: Include hp-symtab.h instead of hpux-symtab.h. |
| Various name changes to match those used by hp-symtab.h. |
| |
| Thu Nov 24 00:39:27 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * blockframe.c (find_pc_partial_function): Inhibit mst_trampoline |
| symbol special handling when INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK |
| is defined. |
| * infrun.c (IN_SOLIB_CALL_TRAMPOLINE): Renamed from |
| IN_SOLIB_TRAMPOLINE. All callers changed. |
| (IN_SOLIB_RETURN_TRAMPOLINE): Provide default definition. |
| (wait_for_inferior): Handle single stepping through trampolines on |
| return paths from shared libraries. |
| * config/pa/tm-hppa.h (IN_SOLIB_CALL_TRAMPOLINE): Use |
| in_solib_call_trampoline. |
| (IN_SOLIB_RETURN_TRAMPOLINE): Use in_solib_return_trampoline. |
| (INHIBIT_SUNSOLIB_TRANSFER_TABLE_HACK): Define. |
| * hppa-tdep.c (in_solib_call_trampoline): New function. |
| (in_solib_return_trampoline): New function. |
| |
| Wed Nov 23 21:43:03 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * tm-h8300.h (REMOTE_BREAKPOINT): Define. |
| * h8300-tdep.c (h8300_pop_frame): Remove redundant call. |
| |
| * remote-e7000.c (HARD_BREAKPOINTS): Reenable. |
| (BC_BREAKPOINTS): Disable. |
| * sh-tdep.c (print_insn): Cope with big and little endian machines. |
| * sh/sh.mt: Use libsim.a |
| * sh/tm-sh.h (TARGET_BYTE_ORDER_SELECTABLE): New |
| (BREAKPOINT): Changed to be byteorder independent. |
| |
| Tue Nov 22 19:13:39 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Maintenance commands to report time and space usage. |
| * main.c (display_time, display_space): New globals. |
| (main): Add argument --statistics to enable reporting, display |
| time and space after startup is done. |
| * maint.c (maintenance_time_display, maintenance_space_display): |
| New commands. |
| * top.c (command_loop): Display time and space after command |
| execution. |
| |
| * top.c (pre_init_ui_hook): New global. |
| (gdb_init): If pre_init_ui_hook set, call before all other init. |
| |
| Tue Nov 22 10:25:59 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * a29k-tdep.c (examine_tag): Fix a bug in stack frame size. |
| |
| Sat Nov 19 03:10:51 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * config/i386/i386sol2.mh: Reenable core file support. |
| |
| * symfile.c (deduce_language_from_filename): Treat .c++ as a |
| C++ extension. |
| |
| * valops.c (destructor_name_p): Do not compare the template |
| part for template classes. |
| |
| Fri Nov 18 14:55:59 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * defs.h, infcmd.c (reg_names): Don't declare as constant. |
| * remote-mips.c (mips_open): Read and set the processor type. |
| * mips-tdep.c (mips_set_processor_type): Always return an int. |
| |
| Fri Nov 18 10:38:12 1994 J.T. Conklin <jtc@rtl.cygnus.com> |
| |
| * nlm/alpha.c (strtol): Remove, it is provided by NetWare C library. |
| * nlm/gdbserve.def (strtol): Add to import list. |
| * nlm/fake_aio.c: Remove file, no longer used. |
| |
| * Makefile.in (LD_FOR_TARGET, NLMCONV_FOR_TARGET): Remove. |
| * nlm/Makefile.in (gdbserve.O): Link with ${CC_FOR_TARGET}. |
| (LD_FOR_TARGET): Remove. |
| |
| Thu Nov 17 22:09:50 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * monitor.h, monitor.c, w89k-rom.c, op50n-rom.c, idp-rom.c: Add |
| support for two variables used to control the load protocol and |
| conversion type. |
| |
| Thu Nov 17 17:51:12 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Support for different MIPS IDT processor models. |
| * mips-tdep.c (mips_processor_type, tmp_mips_processor_type, |
| mips_generic_reg_names, mips_r3041_reg_names, |
| mips_r3051_reg_names, mips_r3081_reg_names, |
| mips_processor_type_table): New globals. |
| (mips_do_registers_info): Don't display register if name is empty. |
| (mips_set_processor_type_command): New command. |
| (mips_show_processor_type_command): New command. |
| (mips_set_processor_type): New function. |
| (mips_read_processor_type): New function. |
| * config/mips/tm-idt.h (DEFAULT_MIPS_TYPE): New macro. |
| * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): New macro. |
| (NUM_REGS): Increase to account for all CP0 registers. |
| (REGISTER_NAMES): Add empty names for CP0 registers. |
| (FIRST_EMBED_REGNUM, LAST_EMBED_REGNUM): Adjust. |
| (PRID_REGNUM): New macro. |
| |
| Wed Nov 16 16:41:52 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * README: Add warning about termcap in Ultrix and OSF/1. |
| |
| Wed Nov 16 15:28:29 1994 Rob Savoye (rob@cygnus.com) |
| |
| |
| * hppa-tdep.c: Remove including sys/dir.h from a target file. |
| |
| Wed Nov 16 10:31:27 1994 J.T. Conklin (jtc@cygnus.com) |
| |
| * config/powerpc/gdbserve.mt (TDEPFILES): Remove fake_aio.o. |
| |
| * nlm/gdbserve.c: Include <nwtypes.h> before other NetWare headers. |
| * nlm/ppc.c: Likewise. |
| |
| * nlm/ppc.c (strtol): Remove, it is provided by NetWare C Library. |
| (StopBell): New function (stubbed out). |
| |
| Wed Nov 16 00:12:21 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (skip_trampoline_code): Handle shared library import |
| trampolines. |
| |
| Tue Nov 15 16:18:52 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * c-exp.y (yylex): Fix a bug in template scanning. |
| |
| Tue Nov 15 14:25:47 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * i386-stub.c, m68k-stub.c, sparc-stub.c, sparcl-stub.c: Mask out |
| the top bit returned by getDebugChar. |
| |
| Tue Nov 15 01:03:56 1994 Rob Savoye (rob@slipknot.cygnus.com) |
| |
| * op50-rom.c, w89k-rom.c, monitor.c: Modify to usr two variables |
| to set remote load type and protocol. |
| * rom68k-rom.c: Add to_stop in target_ops. |
| |
| |
| Sat Nov 12 21:55:47 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * somsolib.c: Add TODO list. |
| (som_solib_add): Immediately return if $SHLIB_INFO$ sections does |
| not exist or has size zero. Slightly simplify error handling. |
| Keep an internal list of all the loaded shared libraries and |
| various tidbits of information about the loaded shared libraries. |
| Build section tables for each loaded shared library and add those |
| tables to the core target if necessary. |
| (som_solib_create_inferior_hook): Force re-reading of shared |
| libraries at exec time. |
| (som_sharedlibrary_info_command): New function for dumping |
| information about the currently loaded shared libraries. |
| (_initialize_som_solib): New function. |
| |
| Sat Nov 12 02:26:50 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * Makefile.in (copying.o, f-exp.tab.o, dpx2-nat.o, dstread.o, |
| i386aix-nat.o, i386m3-nat.o, irix5-nat.o, lynx-nat.o, m3-nat.o, |
| mipsm3-nat.o, ns32km3-nat.o, remote-e7000.o, remote-os9k.o): |
| Add dependencies. |
| (copying.o, os9kread.o, remote.o): Update dependencies. |
| |
| * valarith.c (value_sub): When subtracting pointers, only |
| check for a match of the pointed to element lengths. |
| Cast element length to LONGEST to obtain a signed result for |
| pointer subtractions. |
| |
| Fri Nov 11 10:51:07 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * ch-exp.y (yylex): Fix off-by-one error when converting string to |
| lowercase. Null terminate new string. |
| |
| * hppa-tdep.c (rp_saved): Handle IMPORT stubs too. |
| |
| * somsolib.c (som_solib_add): Check the value of __dld_flags, if |
| it indicates __dld_list is not valid return an error. If it |
| indicates that libraries were not mapped privately, issue a |
| warning. |
| |
| Thu Nov 10 23:17:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * symfile.c (syms_from_objfile): Only call find_lowest_section if |
| no ".text" section exists. |
| |
| Thu Nov 10 15:16:21 1994 Rob Savoye <rob@rtl.cygnus.com> |
| |
| * rom68k-rom.c: New file. Replaces the old remote-mon.c and uses |
| the new generic ROM interface in monitor.c. |
| * config/m68k/monitor.mt: Use new ROM support. |
| * monitor.c: Add support for xmodem download protocol. |
| |
| Wed Nov 9 18:46:24 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * findvar.c (find_saved_register): Fix a frame variable name. |
| * infcmd.c (finish_command): Ditto. |
| |
| Tue Nov 8 13:20:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * TODO: Remove "Watchpoints seem not entirely reliable, though |
| they haven't failed me recently." item--this old (4.6 at least) |
| item is too vague to be useful (some watchpoint bugs have been |
| fixed since then). |
| * TODO: Add explanation of "RPC interface" item. |
| |
| Mon Nov 7 22:25:21 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (read_unwind_info): Use "text_offset" for linker |
| stub unwind descriptors too. |
| |
| * Enable backtracing from inside a SOM shared library back into |
| user code. |
| * hppa-tdep.c (internalize_unwinds): Accept and use new |
| "text_offset" argument for dynamic relocation of |
| region_{start,end} fields in the unwind descriptor. |
| (read_unwind_info): Pass text_offset to internalize unwinds. |
| |
| Mon Nov 7 14:34:42 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * m3-nat.c: Remove comments about arbitrary limit in |
| printf_filtered; that limit is gone. |
| |
| Mon Nov 7 00:27:16 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * Beginnings of SOM shared library support. Breakpoints and |
| single frame backtracing within the library only. Only works when |
| using the HPUX 9 dynamic linker. More functionality to be added |
| soon. |
| |
| * somsolib.c, somsolib.h: New files. |
| * Makefile.in (HFILES_NO_SRCDIR): Add somsolib.h |
| (ALLDEPFILES): Add somsolib.c. |
| (somsolib.o): Add some dependencies. |
| * somread.c (som_symtab_read): Accept multiple section offsets. |
| All callers changed. Adjust all text symbols with the first |
| section offset. |
| * symfile.c (find_lowest_section): Enable this function. Add some |
| tie-breaking logic when sections have the same vma. |
| (syms_from_objfile): Use find_lowest_section rather than looking |
| for ".text" by name. Relax warning to only warn if the lowest |
| section is not a code section. |
| * config/pa/{hppabsd.mh, hppahpux.mh} (NATDEPFILES): Add somsolib.o |
| * config/pa/{nm-hppab.h, nm-hppah.h}: Include somsolib.h. |
| |
| Sun Nov 6 12:54:54 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * partial-stab.h (N_TEXT): Put back GDB_TARGET_IS_HPPA kludge, |
| it is still needed for GCC-2.6 compiled code. |
| * TODO (GDB_TARGET_IS_HPPA): Note this kludge can be nuked |
| sometime after GCC-2.7 has been released. |
| |
| * hppa-tdep.c (frame_saved_pc): Mask off low two bits when |
| retrieving the PC from a signal handler caller. Fix thinko |
| in Stan's last change ("frame", should have been "frame->next"). |
| If the next frame is a signal handler caller and it's a system |
| call which has entered the kernel ((PSW & 0x2) != 0), then the |
| saved pc is in %r2 instead of %r31. |
| |
| Fri Nov 4 23:47:07 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (hppa_frame_find_saved_regs): Change "frame" to |
| "frame_info" throughout. |
| |
| Fri Nov 4 16:26:59 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * sparcl-stub.c: get rid of defs.h. |
| |
| Fri Nov 4 13:11:54 1994 Jim Kingdon <kingdon@deneb.cygnus.com> |
| |
| * gdbserver/Makefile.in (MMALLOC_CFLAGS): Add -I${MMALLOC_DIR}. |
| Correct definition of MMALLOC_DIR to reflect fact this is |
| gdb/gdbserver/Makefile.in, not gdb/Makefile.in. |
| |
| * gdbserver/server.c (main): After we kill the inferior in |
| response to a 'k' request, exit. |
| |
| * remote.c (remote_kill): Use catch_errors when calling putpkt. |
| (putpkt): Return int, not void, to match catch_errors calling |
| convention. |
| |
| Fri Nov 4 10:52:38 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * rs6000-tdep.c (pop_frame): Correct a variable name. |
| |
| Fri Nov 4 05:43:35 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * TODO: Re-write item about SIGINT handling to reflect the fact |
| that target_stop now exists. |
| |
| Thu Nov 3 15:19:17 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Replace useless FRAME, FRAME_ADDR types with struct frame_info * |
| and CORE_ADDR, respectively. |
| * frame.h (FRAME, FRAME_INFO_ID, FRAME_ADDR): Remove. |
| * blockframe.c (get_frame_info): Remove. |
| * a29k-tdep.c, alpha-tdep.c, blockframe.c, breakpoint.c, |
| breakpoint.h, energize.c, findvar.c, gould-pinsn.c, |
| h8300-tdep.c, h8500-tdep.c, hppa-tdep.c, i386-tdep.c, i960-tdep.c, |
| infcmd.c, inferior.h, infrun.c, m68k-tdep.c, m88k-tdep.c, |
| mips-tdep.c, nindy-tdep.c, printcmd.c, pyr-tdep.c, rs6000-tdep.c, |
| sh-tdep.c, sparc-tdep.c, stack.c, valops.c, z8k-tdep.c, |
| config/a29k/tm-a29k.h, config/alpha/tm-alpha.h, |
| config/gould/tm-pn.h, config/h8300/tm-h8300.h, |
| config/h8500/tm-h8500.h, config/mips/tm-mips.h, |
| config/ns32k/tm-merlin.h, config/ns32k/tm-umax.h, |
| config/pyr/tm-pyr.h, config/sparc/tm-sparc.h): Replace FRAME with |
| struct frame_info * everywhere, replace FRAME_ADDR with CORE_ADDR, |
| rename variables consistently (using `frame' or `fi'), remove |
| calls to get_frame_info and FRAME_INFO_ID, remove comments about |
| FRAME and FRAME_ADDR cruftiness. |
| |
| Thu Nov 3 14:25:24 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * corelow.c, exec.c, inftarg.c, m3-nat.c, op50-rom.c, procfs.c, |
| remote-adapt.c, remote-e7000.c, remote-eb.c, remote-es.c, |
| remote-hms.c, remote-mips.c, remote-mm.c, remote-mon.c, |
| remote-nindy.c, remote-os9k.c, remote-pa.c, remote-sim.c, |
| remote-st.c, remote-udi.c, remote-vx.c, remote-z8k.c, remote.c, |
| w89k-rom.c, target.c, target.h: Add support for target_stop(). |
| |
| Thu Nov 3 01:23:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * osfsolib.c (solib_map_sections, first_link_map_member, |
| next_link_map_member, xfer_link_map_member): Retrieve and use |
| shared library relocation offset from runtime loader structures. |
| Use libxproc.a routines to get a working version if |
| USE_LDR_ROUTINES is defined. |
| * README: Remove item about shared library relocation for |
| Alpha OSF/1. |
| |
| Wed Nov 2 15:05:39 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * c-exp.y (yylex): scan template names, and scan nested class |
| names. |
| |
| Wed Nov 2 11:01:55 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * nlm/Makefile.in: install gdbserve.nlm. |
| |
| |
| Tue Nov 1 13:00:46 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * c-valprint.c (c_value_print): Check for plain literal `char' |
| target type when suppressing `(char *)' output for strings. |
| |
| Mon Oct 31 19:19:51 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * coffread.c (coff_symfile_init): Remove unused local abfd. |
| * utils.c [NO_MMALLOC] (mmalloc, mrealloc): Define and use size_t |
| instead of long, for compatibility with mmalloc.h. |
| |
| Sat Oct 29 02:40:40 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * top.c (line_completion_function): Renamed from |
| symbol_completion_function, takes the line buffer and the |
| point in the line buffer as additional arguments. |
| (readline_line_completion_function): New function, interface |
| between readline and line_completion_function. |
| (init_main): Use it. |
| (complete_command): Use line_completion_function instead of |
| abusing rl_line_buffer. Free completion strings after printing |
| them. |
| * symtab.c (completion_list_add_name): Recheck for duplicates |
| if we intend to add a modified symbol. |
| |
| * gdbtypes.h (cplus_struct_type): nfn_fields_total no longer |
| includes the number of methods from the baseclasses. |
| * stabsread.c (attach_fn_fields_to_type): No longer add the |
| number of methods from the baseclasses to TYPE_NFN_FIELDS_TOTAL, |
| the baseclass type might not have been completely filled in yet. |
| * symtab.c (total_number_of_methods): New function to compute |
| the total number of methods for a type, including the methods |
| from baseclasses. |
| (decode_line_1): Use it instead of TYPE_NFN_FIELDS_TOTAL to |
| allocate the symbol array for find_methods. |
| |
| * stabsread.c (scan_file_globals): Add default case to minimal |
| symbol type switch, to avoid gcc -Wall warnings. |
| |
| * config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): |
| Don't test for zero backchain pointer to recognize a signal |
| handler frame, if read() gets interrupted by a signal, the |
| backchain will be non zero. |
| (SIG_FRAME_FP_OFFSET): Move to here from rs6000-tdep.c, |
| improve comment. |
| (SIG_FRAME_PC_OFFSET): New definition. |
| (FRAME_SAVED_PC): Return saved pc from sigcontext if this |
| is a signal handler frame. |
| * rs6000-tdep.c (function_frame_info): Do not error out |
| if we can't access the instructions. |
| |
| * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): |
| New definition to get the function address from a function pointer. |
| * valops.c (find_function_addr): Use it when calling a user |
| function through a function pointer. |
| |
| Fri Oct 28 16:16:52 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * Makefile.in (MMALLOC_DIR): New definition. |
| (MMALLOC): Use MMALLOC_DIR. |
| (MMALLOC_CFLAGS): Look in MMALLOC_DIR for mmalloc.h. |
| (OPCODES): Remove gratuitous "./". |
| * defs.h (mmalloc.h): Include. |
| (mmalloc, mrealloc, etc): Remove decls. |
| (cplus_demangle, cplus_demangle_opname): Remove decls. |
| |
| Wed Oct 26 15:41:07 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * defs.h, main.c, top.c: Change sense and name of |
| no_windows variable. Now called use_windows, and defaults to off |
| (for compatibility). |
| |
| Wed Oct 26 12:20:53 1994 Jim Kingdon <kingdon@cygnus.com> |
| |
| * coffread.c (coff_symtab_read): If we get the address from |
| target_lookup_symbol, set the section to -2 not SECT_OFF_BSS. |
| (coff_symtab_read): Set value and section of symbol that |
| process_coff_symbol returns. |
| |
| Tue Oct 25 09:53:04 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * config/i386/tm-nbsd.h: Enable longjmp support. |
| |
| Sat Oct 22 03:41:13 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * valarith.c (value_binop): Take care of ANSI `value preserving' |
| rule, which was not addressed by the previous change. |
| |
| * rs6000-tdep.c (skip_prologue): Handle `mr r31,r1', which is |
| generated by gcc-2.6, as a synonym for `oril r31,r1,0'. |
| |
| * TODO: Remove item about RS/6000 shared libraries. |
| |
| Thu Oct 20 17:35:45 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * defs.h, infrun.c (wait_for_inferior), top.c: Call |
| target_wait_hook to allow GUI to handle blocking for inferior. Call |
| call_command_hook in execute_command to provide means for wrapping |
| commands with GUI state change updates. |
| |
| * infrun.c (wait_for_inferior): Make sure |
| through_sigtramp_breakpoint is non-null before deleting. |
| |
| Thu Oct 20 10:26:43 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * config/powerpc/ppc-nw.mt (TDEPFILES): Removed exec.o. |
| |
| Thu Oct 20 06:56:07 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * Makefile.in (coffread.o): Depend on target.h. |
| (remote-vx.o): Depend on gdb-stabs.h objfiles.h symfile.h $(bfd_h). |
| |
| Wed Oct 19 22:49:31 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * TODO: Fix typo. |
| |
| Wed Oct 19 11:32:15 1994 Jim Kingdon <kingdon@cygnus.com> |
| |
| * objfiles.c (objfile_relocate): When relocating ->sections, use |
| objfile not symfile_objfile. |
| |
| * symtab.h, minsyms.c (minsyms_sort): New function. |
| * objfiles.c (objfile_relocate): Call it. |
| |
| * remote-vx.c (vx_add_symbols): Call breakpoint_re_set. |
| |
| * objfiles.c, objfiles.h (objfile_to_front): New function. |
| * remote-vx.c (vx_add_symbols): Call it. |
| |
| * coffread.c (coff_symtab_read): Handle common symbols the same |
| way that partial-stab.h does. |
| |
| Wed Oct 19 21:06:12 1994 Rob Savoye (rob@cirdan.cygnus.com) |
| |
| * hppa-tdep.c: Remove include files a.out.h, ioctl.h, and |
| machine/psl.h. These are host files. |
| |
| Wed Oct 19 15:13:51 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * objfiles.h (struct objfile): Fix comment--minimal_symbol_count |
| does *not* include the terminating NULL msymbol. |
| |
| Tue Oct 18 20:53:29 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * monitor.c (monitor_load_srec,monitor_make_srec): Add an asrecord |
| loader that reads files using BFD and converts it on the fly. |
| |
| Mon Oct 17 18:52:06 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * monitor.c (set_loadtype_command): Fixed so it doesn't core dump. |
| * monitor.c (monitor_load): check the load type and load the file |
| accordingly. Default to gr_load_image(). |
| * monitor.c (monitor_load_ascii_srec): Load an ascii file in |
| srecord format by downloading to the monitor. |
| * w89k-rom.c, op50n-rom.c: set supported load types. |
| |
| Mon Oct 17 10:29:08 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * Makefile.in (ALLDEPFILES): Remove xcoffexec.c. |
| * Makefile.in: Remove xcoffexec.o rule. |
| |
| * exec.c (exec_file_command): Add comment. |
| |
| Fix data and bss relocation for VxWorks 5.1: |
| * remote-vx.c (vx_add_symbols): New function. |
| (vx_load_command, add_symbol_stub): Call it instead of |
| symbol_file_add. |
| (vx_wait): Remove comment which was wrong to useless. |
| * remote-vx.c: Reindent much of file. |
| * coffread.c (cs_to_section, find_targ_sec): New functions. |
| (process_coff_symbol): Set SYMBOL_SECTION to result |
| from cs_to_section. |
| (coff_symtab_read): Call cs_to_section and deal with result |
| rather than assuming sections are in a certain order. Deal with |
| BSS. |
| * coffread.c: Remove text_bfd_scnum variable. |
| |
| Sat Oct 15 16:55:48 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * corelow.c: Format to standard. |
| (core_close): Use name instead of bfd_filename. |
| |
| Fri Oct 14 10:29:08 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * exec.c (map_vmap): Cast return from xmalloc to its proper type, |
| not to PTR. |
| |
| * symfile.c (reread_symbols): Include bfd_errmsg string in error |
| message if bfd_close fails. |
| * exec.c (exec_close), solib.c (clear_solib), corelow.c |
| (core_close), objfiles.c (free_objfile), irix5-nat.c |
| (clear_solib), osfsolib.c (clear_solib), remote-utils.c |
| (gr_load_image): Check for errors from bfd_close. |
| * solib.c (look_for_base), remote-utils.c (gr_load_image), |
| remote-udi.c (download), corelow.c (core_open), symfile.c |
| (symfile_bfd_open), symfile.c (generic_load): Add comment |
| regarding error from bfd_close. |
| * remote-udi.c (download), remote-utils.c (gr_load_image): Add |
| comment about bogus handling of errors from bfd_openr. |
| * exec.c (exec_close): Add comment regarding memory leak and |
| dangling reference to vp->name. |
| |
| Sat Oct 15 03:43:00 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * eval.c (evaluate_subexp): Make fnptr a LONGEST instead |
| of using longest_to_int. |
| |
| * infcmd.c (run_stack_dummy): Reinstate set_current_frame call, |
| mips and alpha targets need the real breakpoint pc for |
| creating the breakpoint frame. |
| |
| * stack.c (return_command): Cast return value to the return |
| type of the function from which we return. |
| * values.c (set_return_value): Pass VALUE_CONTENTS unmodified |
| to STORE_RETURN_VALUE. |
| |
| * symtab.c (lookup_symbol): Remove search for `static mangled |
| symbols', the search for `static symbols' already looks for |
| mangled and demangled symbols via lookup_block_symbol. |
| |
| * valarith.c (value_binop): Use ANSI C arithmetic conversions |
| when performing integral evaluations, implement BINOP_EQUAL and |
| BINOP_LESS. |
| (value_equal, value_less): Use value_binop to perform the |
| comparison if both operands have TYPE_CODE_INT. |
| |
| * rs6000-tdep.c (pop_frame): Make sure all registers are valid, |
| as they are written back later. Handle sp restore for frameless |
| functions. Use fdata.nosavedpc instead of fdata.frameless to |
| determine if the pc has been saved. |
| (function_frame_info): Handle `mr r31,r1', which is generated by |
| gcc-2.6, as a synonym for `oril r31,r1,0'. |
| (skip_trampoline_code): Handle shared library trampolines. |
| * xcoffread.c (read_xcoff_symtabs): Record XMC_GL symbols with |
| their real name. Enables setting of breakpoints in shared libraries |
| before the executable is run. |
| |
| Fri Oct 14 19:39:47 1994 Rob Savoye <rob@darkstar.cygnus.com> |
| |
| * monitor.h, remote-mon.c: Hack up to so the old ROM monitor |
| interface code still works with the new ROM monitor |
| structures. Fake out a couple of fields. |
| |
| Fri Oct 14 14:54:37 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * h8500-tdep.c (target_read_sp, target_write_sp, target_read_pc, |
| target_write_pc, target_read_fp, target_write_fp): Rename to |
| h8500_read_sp, etc. |
| (h8500_read_pc, h8500_write_pc): Add pid argument. |
| * config/h8500/tm-h8500.h (TARGET_READ_SP, TARGET_WRITE_SP, |
| TARGET_READ_PC, TARGET_WRITE_PC, TARGET_READ_FP, TARGET_WRITE_FP): |
| Change to match functions above. |
| |
| Thu Oct 13 13:24:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * NEWS: Add item about if and while. |
| |
| * .gdbinit: Restore `end'; it was not excess. Reindent |
| list-objfiles to make this clear. Comment out all of |
| list-objfiles because old gdb's choke on it. |
| |
| Wed Oct 12 23:19:08 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| |
| * config/mips/tm-bigmips64.h: Just define TARGET_BYTE_ORDER and |
| include tm-mips64.h. |
| |
| Wed Oct 12 18:02:17 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * Makefile.in (ANNOTATE_OBS): New definition. |
| (COMMON_OBS): Add exec.o. |
| (annotate.o): Remove extra compile rule. |
| * config/*/*.mh, config/*/*.mt: Remove exec.o from *DEPFILES lists |
| everywhere. |
| |
| * .gdbinit: Remove excess `end'. |
| |
| * exec.c: Merge in RS6000 support from xcoffexec.c. |
| (symfile.h, objfiles.h, xcoffsolib.h): Include. |
| (vmap): New global variable. |
| (exec_close): Close and free objects in vmap chain. |
| (exec_file_command) [IBM6000_TARGET]: Set up initial vmap. |
| (bfdsec_to_vmap, map_vmap): Moved here from xcoffexec.c. |
| (exec_files_info): Print vmap information. |
| * xcoffexec.c: Remove. |
| * config/rs6000/rs6000.mt, config/rs6000/rs6000lynx.mt |
| (TDEPFILES): Use exec.o instead of xcoffexec.o. |
| * TODO: Remove pertinent items. |
| |
| Wed Oct 12 10:08:19 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * partial-stab.h (N_TEXT): Delete GDB_TARGET_IS_HPPA kludge; they |
| are no longer needed as of gcc-2.6.0. |
| |
| Tue Oct 11 15:51:01 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| |
| * lynx-nat.c (child_wait): Correct handling of byte reversed SPARC |
| Lynx wait status. |
| (fetch_core_registers): Don't try to fetch a register if |
| regmap maps it to -1. |
| * sparc-tdep.c (sparc_frame_find_saved_regs): Use FRAME_SAVED_I0 |
| and FRAME_SAVED_L0 when setting saved_regs_addr. SPARC Lynx |
| stores the registers in a weird order. |
| |
| Sat Oct 8 20:59:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * blockframe.c (reinit_frame_cache): Reinstate select_frame call |
| if inferior_pid is nonzero. |
| |
| Sat Oct 8 04:27:21 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| Speed up GDB startup time by not demangling partial symbols. |
| * symfile.h (ADD_PSYMBOL_VT_TO_LIST), |
| symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list): |
| No longer demangle partial symbols. |
| * symtab.c (lookup_symbol, list_symbols): Handle mangled |
| variables, e.g. C++ static members, via the minimal symbols. |
| |
| Handle reordered functions in an objfile, for Irix 5.2 shared |
| libraries. |
| * objfiles.h (OBJF_REORDERED): New bit in the objfile flags, |
| set if the functions in an objfile are reordered. |
| * mdebugread.c (parse_partial_symbols): Detect reordered |
| functions in an objfile. |
| * symtab.c (find_pc_psymtab, find_pc_symtab): Use expensive |
| lookup algorithm if the functions in the objfile are reordered. |
| |
| * xcoffexec.c (exec_close): If the current target has a copy |
| of the exec_ops sections, reflect the freeing of the sections |
| in current_target. |
| |
| * valops.c (call_function_by_hand): Use `sizeof dummy1', not |
| `sizeof dummy', for constructing the call dummy code. |
| |
| * config/sparc/tm-sparc.h: Add PARAMS declarations to all |
| function declarations. |
| * sparc-tdep.c (sparc_pop_frame): Cast result of |
| read_memory_integer to CORE_ADDR when passing it to PC_ADJUST. |
| |
| * irix5-nat.c (enable_break): Set breakpoint at the entry point |
| of the executable, to handle the case where main resides in a |
| shared library. |
| * irix5-nat.c (solib_create_inferior_hook): Reset stop_soon_quietly |
| after shared library symbol reading, to get rid of a warning from |
| heuristic_proc_start if the startup code has no symbolic debug info. |
| |
| * breakpoint.h (struct breakpoint): Add new fields language |
| and input_radix, to enable breakpoint resetting with the |
| proper language and radix. |
| * breakpoint.c (set_raw_breakpoint): Initialize them. |
| (breakpoint_re_set_one): Use them when resetting the breakpoint. |
| (breakpoint_re_set): Preserve current language and input_radix |
| across breakpoint_re_set_one calls. |
| |
| * symtab.c (decode_line_1): Do not build a canonical line |
| specification for `*expr' line specifications. |
| |
| * breakpoint.h (bpstat_stop_status): Fix prototype declaration. |
| |
| Fri Oct 7 08:48:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| The point of these changes is to avoid reading the frame pointer |
| and stack pointer during stepping, to speed things up. |
| A. Changes to not select a frame until we need a selected frame: |
| * blockframe.c (flush_cached_frames): Call select_frame (NULL, -1). |
| * infrun.c (wait_for_inferior): Move call to select_frame back to |
| normal_stop. This reverts a change of 13 Apr 94 (it says Jeff |
| Law, but the change was my idea); the only reason for that change |
| was so we could save and restore the selected frame in |
| wait_for_inferior, and now that flush_cached frames clears the |
| selected frame, that should work OK now. |
| B. Changes to not create a current_frame until we need one: |
| * blockframe.c (get_current_frame): If current_frame is NULL, try |
| to create an innermost frame. |
| * sparc-tdep.c (sparc_pop_frame), infcmd.c (run-stack_dummy), |
| infrun.c (wait_for_inferior), thread.c (thread_switch), |
| convex-tdep.c (set_thread_command), a29k-tdep.c (pop_frame), |
| alpha-tdep.c (alpha_pop_frame), convex-xdep.c (core_file_command), |
| h8300-tdep.c (h8300_pop_frame), h8500-tdep.c (h8300_pop_frame), |
| hppa-tdep.c (hppa_pop_frame), i386-tdep.c (i386_pop_frame), |
| i960-tdep.c (pop_frame), m68k-tdep.c |
| (m68k_pop_frame), mips-tdep.c (mips_pop_frame), rs6000-tdep.c |
| (push_dummy_frame, pop_dummy_frame, pop_frame), sh-tdep.c |
| (pop_frame), config/arm/tm-arm.h (POP_FRAME), |
| config/convex/tm-convex.h (POP_FRAME), config/gould/tm-pn.h |
| (POP_FRAME), config/ns32k/tm-merlin.h (POP_FRAME), |
| config/ns32k/tm-umax.h (POP_FRAME), config/tahoe/tm-tahoe.h |
| (POP_FRAME), config/vax/tm-vax.h (POP_FRAME): Don't |
| call create_new_frame. |
| * corelow.c (core_open), altos-xdep.c (core_file_command), |
| arm-xdep.c (core_file_command), gould-xdep.c (core_file_command), |
| m3-nat.c (select_thread), sun386-nat.c (core_file_command), |
| umax-xdep.c (core_file_command): Don't call create_new_frame; do |
| call flush_cached_frames. |
| * blockframe.c (reinit_frame_cache): Don't call create_new_frame |
| or select_frame. |
| C. Changes to get rid of stop_frame_address and instead only |
| fetch the frame pointer when we need it. |
| * breakpoint.c (bpstat_stop_status): Remove argument |
| frame_address; use FRAME_FP (get_current_frame ()). |
| * infrun.c (wait_for_inferior): Don't pass frame pointer to |
| bpstat_stop_status. |
| * infrun.c (wait_for_inferior): Use FRAME_FP (get_current_frame |
| ()) instead of stop_frame_address. |
| * infrun.c (save_inferior_status, restore_inferior_status), |
| inferior.h (struct inferior_status): Don't save and restore |
| stop_frame_address. |
| * inferior.h, infcmd.c, thread.c (thread_switch), m3-nat.c |
| (select_thread): Remove stop_frame_address and uses thereof. |
| D. Same thing for the stack pointer. |
| * infrun.c (wait_for_inferior): Remove stop_sp and replace |
| uses thereof with read_sp (). |
| E. Change to eliminate one nasty little spot where we were |
| wanting to know the frame pointer from before the current step |
| (idea from GDB 3.5, which saved my ass, because my other ideas of |
| how to fix it were very baroque). |
| * infrun.c: Remove prev_frame_address. |
| * infrun.c (wait_for_inferior, step_over_function): Use |
| step_frame_address instead of prev_frame_address. |
| F. Same basic idea for the stack pointer. |
| * inferior.h, infcmd.c: New variable step_sp. |
| * infcmd.c (step_1, until_next_command): Set it. |
| * infrun.c: Remove prev_sp and replace uses by step_sp. |
| * infrun.c (wait_for_inferior): If we get out of the step |
| range, then set step_sp to the current stack pointer before we |
| start going again. |
| |
| Fri Oct 7 12:17:17 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| |
| * top.c (target_byte_order_auto): New static variable. |
| (set_endian): Mention that ``auto'' is permitted. |
| (set_endian_auto): New static function. |
| (show_endian): Change message based on target_byte_order_auto. |
| (set_endian_from_file): New function. |
| (init_main): Add command ``auto'' to endianlist. |
| * exec.c (exec_file_command): Call set_endian_from_file. |
| * defs.h (set_endian_from_file): Declare. |
| |
| Thu Oct 6 18:10:41 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * nlm/i386.c (flush_i_cache): New function, does nothing. |
| (frame_to_registers, registers_to_frame, set_step_traps, |
| clear_step_traps, do_status): Make non-static. |
| |
| Thu Oct 6 12:26:42 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> |
| |
| * config/mips/tm-mips.h (GDB_TARGET_IS_MIPS64): If not already |
| defined, define as 0. |
| (FIX_CALL_DUMMY): Rewrite to remove presumption that host and |
| target are similar. |
| * config/mips/tm-idt.h (TARGET_BYTE_ORDER_SELECTABLE): Define. |
| * config/mips/tm-idtl.h (TARGET_BYTE_ORDER_SELECTABLE): Define. |
| * config/mips/tm-idt64.h (TARGET_BYTE_ORDER_SELECTABLE): Define. |
| (BREAKPOINT): Remove definition. |
| * config/mips/tm-idtl64.h (TARGET_BYTE_ORDER_SELECTABLE): Define. |
| (BREAKPOINT): Remove definition. |
| * config/mips/tm-mips64.h (GDB_TARGET_IS_MIPS64): Define with a |
| value of 1, rather than without a value. |
| * config/mips/tm-bigmips64.h (GDB_TARGET_IS_MIPS64): Likewise. |
| * mips-tdep.c: Rewrite uses of GDB_TARGET_IS_MIPS64 to switch at |
| run time rather than at compile time. |
| |
| * remote-mips.c (break_insn): Remove. |
| (BREAK_INSN, BREAK_INSN_SIZE): Define. |
| (mips_insert_breakpoint): Use BREAK_INSN, not break_insn. |
| (mips_remove_breakpoint): Likewise. |
| |
| * defs.h: If TARGET_BYTE_ORDER_SELECTABLE is defined by tm.h, |
| define TARGET_BYTE_ORDER as target_byte_order, and declare |
| target_byte_order as an extern int, and define BITS_BIG_ENDIAN as |
| a test of TARGET_BYTE_ORDER. |
| * top.c: Several additions if TARGET_BYTE_ORDER_SELECTABLE is |
| defined: |
| (endianlist, target_byte_order): New variables. |
| (set_endian, set_endian_big, set_endian_little): New functions. |
| (show_endian): New function. |
| (init_cmd_lists): Initialize endianlist. |
| (init_main): Add commands ``set endian big'', ``set endian |
| little'', and ``show endian''. |
| * a29k-pinsn.c: Rewrite uses of TARGET_BYTE_ORDER and |
| BITS_BIG_ENDIAN to switch at run time rather than at compile time. |
| * coffread.c, dwarfread.c, findvar.c, mips-tdep.c: Likewise. |
| * remote-os9k.c, stabsread.c, valarith.c, valprint.c: Likewise. |
| * values.c: Likewise. |
| |
| Wed Oct 5 11:41:24 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * nlm/configure.in: ${gdb_host_cpu} defaults to ${host_cpu}. |
| |
| * nlm/Makefile.in: Get rid of NWINCLUDES. |
| * config/{alpha,powerpc}/gdbserve.mt: Remove NWINCLUDES. |
| User should now configure with --with-headers. |
| |
| Mon Oct 3 07:48:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * gdbserver/server.c (main): Silently accept all unrecognized |
| requests and send back a zero length acknowledge. That is what |
| *-stub.c do and is what remote.c expects. |
| |
| Mon Oct 3 05:11:47 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * corelow.c (core_open): Copy the modified to_sections_end |
| vector from current_target to core_ops too. |
| |
| * gdbserver/server.c (main): Silently accept query requests |
| and send back a zero length acknowledge. |
| |
| Fri Sep 30 17:17:21 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * nlm/Makefile.in: Don't define NWINCLUDES. |
| * config/{alpha,powerpc}/gdbserve.mt: define NWINCLUDES. |
| |
| Fri Sep 30 15:59:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * gdbserver/low-lynx.c (create_inferior): Pass all 4 args to ptrace. |
| |
| Fri Sep 30 06:42:42 1994 Ian Lance Taylor (ian@cygnus.com) |
| |
| * lynx-nat.c (child_wait): Use status.w_status, not status, in |
| arithmetic. status is a `union wait'. |
| |
| * config/nm-lynx.h (PTRACE_ARG3_TYPE): Define to int, not char *. |
| |
| * lynx-nat.c (child_wait): Pass fourth argument to ptrace. |
| |
| Thu Sep 29 08:22:27 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * xcoffread.c (read_xcoff_symtab): Fix comment for yesterday's change. |
| |
| Wed Sep 28 17:48:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * coffread.c (complete_symtab): If last_source_file is set upon |
| entry, free it. |
| |
| Wed Sep 28 08:59:14 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * xcoffread.c (read_xcoff_symtab, case C_FILE): |
| Set main_aux before using it. |
| |
| * xcoffexec.c (exec_close): If quitting, don't call clear_symtab_users. |
| |
| * xcoffread.c (read_xcoff_symtab): Process XTY_LD symbols we were |
| ignoring before. But continue to ignore XMC_DS. |
| |
| Wed Sep 28 00:35:23 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c (hpread_read_array_type): Do not change the type code |
| to TYPE_CODE_PTR for "char foo[]". Just make it a zero length |
| array type. |
| |
| * hpread.c (hpread_type_translate): Handle T_UNS_LONG types with |
| lengths other than 32bits (HP C 9.69 represents an "unsigned char" |
| as an T_UNS_LONG with length 8). |
| |
| * hpread.c (struct hpread_symfile_info): Delete have_module field |
| and accessor macro. Minor indentation fix. |
| (hpread_build_psymtabs, case K_MODULE): Only start a new psymtab |
| and reset state variables have_name & texthigh if pst is NULL. |
| (hpread_build_psymtabs, case K_SRCFILE): Only reset the name of a |
| partial symbol table if pst is non-NULL. If pst is NULL, then |
| start a new psymtab. |
| (hpread_process_one_debug_symbol, case K_MODULE): Now empty. |
| (hpread_process_one_debug_symbol, case K_SRCFILE): Simplify and |
| correct handling of subfiles. |
| |
| Mon Sep 26 02:59:00 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * defs.h (misc_command_type): Remove trailing comma from |
| enumerator list. |
| |
| Sun Sep 25 23:19:58 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (frame_saved_pc): Fix thinko in code to dig saved pc |
| out of an interrupt frame. |
| |
| Sun Sep 25 12:50:17 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * infcmd.c (do_registers_info) [INVALID_FLOAT]: Only use if |
| defined. |
| * values.c (unpack_double) [INVALID_FLOAT]: Ditto. |
| * mips-tdep.c (mips_print_register): Don't test float validity. |
| * config/a29k/tm-a29k.h, config/alpha/tm-alpha.h, |
| config/arm/tm-arm.h, config/convex/tm-convex.h, |
| config/h8300/tm-h8300.h, config/h8500/tm-h8500.h, |
| config/i386/tm-i386v.h, config/i386/tm-sun386.h, |
| config/i960/tm-i960.h, config/m68k/tm-m68k.h, |
| config/m88k/tm-m88k.h, config/mips/tm-mips.h, |
| config/ns32k/tm-merlin.h, config/ns32k/tm-nbsd.h, |
| config/ns32k/tm-ns32km3.h, config/ns32k/tm-umax.h, |
| config/pa/tm-hppa.h, config/pyr/tm-pyr.h, |
| config/rs6000/tm-rs6000.h, config/sh/tm-sh.h, |
| config/sparc/tm-sparc.h, config/z8k/tm-z8k.h (INVALID_FLOAT): |
| Remove definition. |
| |
| Sun Sep 25 06:07:37 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * TODO: Remove item about adding general multi-threaded stuff; |
| this is done. |
| Remove item about specifying arbitrary locations of stack frames |
| (this works on some machines). |
| Remove item about debugging functions without a frame pointer |
| (this works on some machines). |
| Remove item about re-writing macros which handle frame chaining and |
| frameless functions. They have been re-written at least once |
| since that item was written. |
| Remove item about gdb catching SIGINT when attached; this is done. |
| Remove item about having list_command not read symbols--why bother? |
| |
| Sat Sep 24 17:40:10 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * TODO: Append contents of Projects file. |
| * Projects: Remove. |
| |
| Sat Sep 24 01:47:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * corelow.c (add_solib_stub): Remove copying of to_sections, |
| pass current_target to SOLIB_ADD. The Sep 10 change failed |
| if SOLIB_ADD errored out, or if SOLIB_ADD was trying to access |
| target memory. |
| * corelow.c (core_open): After reading the shared libraries, |
| copy the modified to_sections vector from current_target to |
| core_ops, so that core_close can free it later. |
| * config/rs6000/nm-rs6000.h, rs6000-nat.c (xcoff_relocate_core): |
| Pass down target parameter from SOLIB_ADD and use it instead of |
| directly accessing core_ops. |
| |
| Fri Sep 23 14:58:49 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * solib.c: *BSD systems need <a.out.h> to be included before |
| <link.h>. |
| |
| * i386b-nat.c: Add i386_float_info(), etc. |
| * config/i386/nm-nbsd.h: #define FLOAT_INFO. |
| |
| * config/nm-nbsd.h: New file, for generic NetBSD native support. |
| * config/i386/nm-nbsd.h: Use it. |
| * config/sparc/nm-nbsd.h: Use it. |
| * config/ns32k/nm-nbsd.h: Use it. |
| |
| * configure.in (i386-*-netbsd): Use config/i386/nbsd.m[ht]. |
| (ns32k-*-netbsd): Use config/ns32k/nbsd.m[ht]. |
| * config/i386/{nbsd.mh,nbsd.mt,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h}: |
| New files, support for NetBSD/i386. |
| * config/ns32k/{nbsd.mh,nbsd.mh,nm-nbsd.h,tm-nbsd.h,xm-nbsd.h}: |
| New files, support for NetBSD/ns32k. |
| |
| Tue Sep 20 11:34:27 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * .gdbinit: Add list-objfiles command. |
| |
| * TODO: Reword item regarding NO_STD_REGS. |
| |
| * coffread.c (record_minimal_symbol, coff_read_enum_type, |
| coff_read_struct_type): Allocate on symbol_obstack, not directly |
| via malloc/savestring. |
| |
| Tue Sep 20 15:42:02 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * TODO: Add more items. |
| * tests: Remove the directory and all of its (obsolete) contents. |
| |
| Tue Sep 20 11:34:27 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * coffread.c (init_stringtab): When copying length to stringtab, |
| use target format, not host format, since that is what the rest of |
| the code assumes. |
| |
| Mon Sep 19 15:48:10 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * Makefile.in: Removed prelude.o, i386-nlmstub.o, nlmstub.o, |
| nlmstub.nlm, and nlmstub targets. Removed NWSOURCE and |
| NWINCLUDES definitions. |
| * i386-nlmstub.c: Removed. |
| |
| Mon Sep 19 07:48:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * dbxread.c (read_dbx_dynamic_symtab): Cast bfd_asymbol_name to |
| char * (from const char *) before assigning. Don't save string we |
| pass to record_minimal_symbol (it already saves it). |
| |
| |
| Sat Sep 17 02:26:58 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * cp-valprint.c (static_field_print): New variable, controls |
| printing of static members. |
| (_initialize_cp_valprint): New print set subcommand |
| "static-members". Turn on printing of static members by default. |
| (cp_print_value_fields): Print static members if necessary. |
| |
| * solib.c: Remove inclusion of libelf.h and elf/mips.h. |
| (elf_locate_base): Use only standard BFD functions to collect |
| information about the .dynamic section. Check for DT_MIPS_RLD_MAP |
| tag only if it got defined via the inclusion of <link.h>. |
| |
| * f-exp.y: Write block for OP_VAR_VALUE. |
| * f-valprint.c (info_common_command): Handle `info common' |
| without an argument correctly. |
| |
| * c-typeprint.c (c_type_print_base): Handle template constructors. |
| * symtab.c (gdb_mangle_name): Handle template method mangling, |
| get rid of GCC_MANGLE_BUG code, which only applied to gcc-2.2.2. |
| |
| Fri Sep 16 16:06:08 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * gdbtypes.h (TYPE_INDEX_TYPE): New macro. |
| * ch-typeprint.c, ch-valprint.c: Use TYPE_INDEX_TYPE. |
| * ch-valprint.c (chill_val_print): Pass index type directly |
| (instead of its TYPE_TARGET_TYPE) to print_type_scalar. |
| * stabsread.c (read_type): Don't set TYPE_FLAG_TARGET_STUB |
| if the index type is a stub. |
| |
| Fri Sep 16 17:18:44 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/i386/{i386aix.mh, i386bsd.mh, i386lynx.mh, i386sco.mh, |
| i386sco4.mh, i386sol2.mh, i386v.mh, i386v32.mh, i386v4.mh, |
| ncr3000.mh, ptx.mh, ptx4.mh}, config/m68k/{altos.mh, apollo68v.mh, |
| delta68.mh, dpx2.mh, hp300bsd.mh, hp300hpux.mh, m68klynx.mh, |
| m68kv4.mh}, config/m88k/{delta88.mh, delta88v4.mh}, |
| config/mips/riscos.mh, config/pa/hppahpux.mh, |
| config/rs6000/rs6000lynx.mh, config/sparc/{sparclynx.mh, |
| sun4sol2.mh}, config/tahoe/tahoe.mh, config/vax/{vaxbsd.mh, |
| vaxult.mh, vaxult2.mh} (REGEX, REGEX1, SYSV_DEFINE): No longer |
| define. |
| * config/i386/i386sco4.mh (MUNCH_DEFINE): No longer define. |
| |
| Fri Sep 16 15:40:34 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * defs.h (QUIT): Call interactive_hook to allow GUI to interrupt. |
| Also, add decl for symtab_to_filename. |
| * source.c (symtab_to_filename): New. Returns the file |
| associated with a symtab. |
| * top.c: Define interactive_hook. Called during QUIT to animate |
| the GUI. |
| |
| Fri Sep 16 00:14:40 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * stabsread.c (read_type): Handle stub types for bitstrings. |
| * stabsread.c (read_array_type): Check for stub domain type |
| using TYPE_FLAG_STUB, not its length. |
| * gdbtypes.c (create_set_type): Handle a stub domain type. |
| |
| * ch-exp.y: Get rid of some extra non-terminals, and move |
| their rules into primitive_value. |
| * parser-defs.h: Add comment about unary postfix operators. |
| * ch-lang.c (chill_op_print_tab): Add '->', postfix and prefix. |
| * expprint.c (print_subexp): Recognize unary postfix operator. |
| |
| Wed Sep 14 18:27:42 1994 Jason Molenda (crash@phydeaux.cygnus.com) |
| |
| * remote-hms.c: use remote_debug instead of hms_silent toggle. |
| Add warnings about depreciation of `snoop' cmd. |
| |
| Wed Sep 14 18:18:58 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * remote-hms.c (hms_read_inferior_memory): Cope when |
| target sends both \r and \n. |
| |
| Wed Sep 14 17:14:57 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * remote-mips.c (mips_error): Place NORETURN macro correctly. |
| * TODO: Add item about START_INFERIOR_TRAPS_EXPECTED. |
| |
| Wed Sep 14 14:26:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * xcoffread.c (read_xcoff_symtab): Fix obsolete comment about |
| mst_solib_trampoline. |
| |
| * f-valprint.c (f_val_print): Change cast of valaddr from |
| CORE_ADDR * to char **, since that is how it is used. |
| |
| * dbxread.c (read_dbx_dynamic_symtab): Save copy of symbol names |
| using obsavestring, and pass that to prim_record_minimal_symbol. |
| Having the objfile point to bfd_asymbol_name directly doesn't work |
| if we save and restore a mapped symbol file. |
| |
| |
| Tue Sep 13 18:23:26 1994 Rob Savoye (rob@darkstar.cygnus.com) |
| |
| * w89k-rom.c, op50-rom.c, monitor.c, config/pa/hppapro.mt: New files |
| to add a generic ROM monitor interface, and support file for the |
| WinBond W89K and the Oki OP50N PA based target boards. |
| |
| |
| Sun Sep 11 22:34:57 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * config/pa/tm-hppa.h (REGISTER_NAMES): Use r26-r23 for arg0-arg3. |
| |
| Sun Sep 11 04:36:47 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * irix5-nat.c, osfsolib.c, solib.c (solib_add): Simplify last |
| change by replacing `symbols_added' with `so_last'. |
| * mdebugread.c (parse_external, parse_partial_symbols): Ignore |
| global common symbols, they will be resolved by the runtime loader. |
| * mdebugread.c (parse_symbol, parse_partial_symbols, cross_ref): |
| Handle scSCommon like scCommon symbols. |
| |
| Sat Sep 10 01:43:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * corelow.c (add_solib_stub): Copy to_sections changes from |
| core_ops to current_target after adding the shared libraries. |
| * partial-stab.h (N_EXCL), dbxread.c (add_old_header_file, |
| find_corresponding_bincl_psymtab): Change `repeated header not seen' |
| error to a complaint, simplify complaint. |
| * procfs.c (signalname, errnoname): Make `name' const. |
| * symfile.c (reread_symbols): Use filename from old BFD to |
| reopen the objfile. |
| * values.c (record_latest_value): Don't record value in the |
| history chain until we are sure there won't be an error. |
| |
| Fri Sep 9 15:52:09 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * nlm/Makefile.in: remove MMALLOC, READLINE, TERMCAP, and other |
| cruft. |
| |
| * config/i386/gdbserve.mt: New file, defs for i386 nlm stub. |
| |
| Thu Sep 8 17:14:43 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * remote.c (fromhex): Make error more explicit. |
| (read_frame): Don't print bad checksum information unless |
| remote_debugging. Don't use repeat count unless it's > 0. |
| * remote-e7000.c (expect): When echoing, ignore multiple newlines. |
| (e7000_insert_breakpoint, e7000_remove_breakpoint, target_ops): |
| Optionally cope with BC style breakpoints. |
| (e7000_command): After command send directly to the E7000 mark |
| registers as changed. |
| (why_stop, e7000_wait: Understand BC style stop condition. |
| * sh-tdep.c (sh_skip_prologue): Understand more complicated |
| sequences. (frame_find_saved_regs): Likewise. |
| * config/h8500/tm-h8500.h (target_write_pc, TARGET_WRITE_PC): |
| Handle extra arg. |
| * config/i386/xm-go32.h (GDBINIT_FILENAME): Set to gdb.ini. |
| (more work here to come) |
| * config/sh/tm-sh.h (EXTRA_FRAME_INFO): Add f_offset and leaf_function |
| fields. |
| |
| Thu Sep 8 16:15:34 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * sparclite/Makefile.in: Assorted stuff needed for eload. |
| |
| * sparclite/eload.c: Merge in command line argument parsing and |
| error message handling improvements orignally made to aload.c. |
| |
| Wed Sep 7 23:24:50 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * defs.h (enum misc_command_type, command_control_type): Enums |
| for describing the command and control types. |
| (struct command_line): Add new fields to keep track of the command |
| type and body associated with the command. |
| * top.c: Include value.h. Delete whitespace at the end of lines. |
| (build_command_line, get_command_line): New functions. |
| (execute_control_command, while_command, if_command): Likewise. |
| (realloc_body_list, read_next_line): Likewise. |
| (recurse_read_control_structure): Likewise. |
| (execute_user_command): Call execute_control_command. |
| (read_command_lines): Simplify by calling read_next_line, call |
| read_control_structure for "if" and "while" commands. |
| (free_command_lines): Free new fields in the command structure. |
| (define_command): Reset control_level to zero. |
| (init_main): Install command handlers for "if" and "while" commands. |
| |
| Tue Sep 6 16:24:07 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * c-typeprint.c (c_type_print_varspec_prefix, |
| c_type_print_varspec_suffix): Add cases for Fortran type codes. |
| * eval.c (evaluate_subexp): For OP_ARRAY expressions in Fortran, |
| call f77_value_literal_string instead. |
| * f_exp.y: Include <string.h>, move include of parser-defs.h. |
| (parse_number): Translate 'd' floats to 'e' so atof() works. |
| (yylex): Remove unused variables. |
| * f-lang.c: Include <string.h>. |
| (get_bf_for_fcn): Remove unused variable. |
| * f-typeprint.c (f_type_print_varspec_prefix, |
| f_type_print_varspec_suffix): Remove unused |
| variables, add cases to switch statements. |
| (f_type_print_base): Remove unused variables. |
| * f-valprint.c (gdbcore.h, command.h): Include. |
| (f77_get_dynamic_lowerbound, f77_get_dynamic_upperbound): |
| Call read_memory_integer with correct number of arguments. |
| (f77_get_dynamic_upperbound): Call f77_get_dynamic_lowerbound |
| with correct argument type. |
| (f77_print_array): Removed unused array array_size_array. |
| (f_val_print): Don't use a CORE_ADDR as a char *. |
| * valops.c (value_cast): Handle COMPLEX and BOOL types. |
| (value_assign): Handle Fortran literal string and complex values. |
| (f77_cast_into_complex, f77_assign_from_literal_string, |
| f77_assign_from_literal_complex): New functions. |
| |
| Mon Sep 5 14:46:41 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * ch-typeprint.c (chill_type_print_base): Make TYPE_CODE_RANGE |
| case more robust. |
| |
| Sun Sep 4 16:06:34 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * i960-tdep.c (signal.h): Don't include. |
| |
| * cxux-nat.c (target_is_m88110): Remove definition. |
| |
| * configure.in (config/nm-empty.h): If cross only, use instead |
| of config/nm-trash.h. |
| * config/nm-trash.h: Remove. |
| * config/nm-empty.h: New file. |
| * config/i386/nm-m3.h: New file, includes config/nm-m3.h. |
| * config/mips/nm-m3.h: New file, includes config/nm-m3.h. |
| * config/m68k/nm-sysv4.h: New file, includes config/nm-sysv4.h. |
| * config/mips/nm-sysv4.h: New file, includes config/nm-sysv4.h. |
| * config/sparc/nm-sysv4.h: New file, includes config/nm-sysv4.h. |
| |
| |
| Fri Sep 2 17:35:55 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * configure.in: No longer look for nm, tm, and xm headers in |
| config/<header>; they are always in config/<cpu>/<header>. |
| |
| Fri Sep 2 16:40:03 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * objfiles.c (allocate_objfile): Add the newly-created objfile to |
| the end of the list of objfiles, instead of at the beginning. |
| |
| * xcoffread.c (allocate_include_entry): New function, abstracted |
| from code in record_include_begin. |
| (record_include_begin, record_include_end): Call it. |
| |
| * blockframe.c (reinit_frame_cache): Test inferior_pid instead of |
| target_has_stack to decide whether to create a real stack frame |
| for the cache. |
| |
| * coffread.c (process_coff_symbol) [CXUX_TARGET]: Ignore vendor |
| section. |
| * config/m88k/tm-cxux.h (CXUX_TARGET): Define. |
| |
| * h8300-tdep.c: Include "dis-asm.h" instead of <dis-asm.h>. |
| |
| Fri Sep 2 09:51:46 1994 J.T. Conklin (jtc@cygnus.com) |
| |
| * config/sparc/tm-nbsd.h: Add #defines to map NetBSD struct and |
| field names into what is expected by sparc-nat.c. |
| |
| Thu Sep 1 17:32:54 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * c-typeprint.c (c_typedef_print): Add missing Chill support. |
| |
| Thu Sep 1 15:41:21 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * rs6000-pinsn.c (print_insn): Use powerpc disassembler when |
| doing Power PC. |
| * config/powerpc/tm-ppc-nw.h: Define GDB_TARGET_POWERPC. |
| |
| * config/i386/i386lynx.mh, config/m68k/m68klynx.mh, |
| config/rs6000/rs6000lynx.mh, config/sparc/sparclynx.mh: Enable |
| ser-tcp. |
| |
| * nlm/Makefile.in: Get rid of NWSOURCE. |
| * nlm/alpha-io.S (inVti, outVti): Remove extraneous ldha's. |
| * nlm/gdbserve.o: Add dummy __main routine. |
| * nlm/gdbserve.def: Turn on debug. |
| |
| Thu Sep 1 12:36:39 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * config/xm-nbsd.h: Don't define SET_STACK_LIMIT_HUGE; it is obsolete. |
| |
| Thu Sep 1 11:01:40 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * config/tm-nbsd.h: New file, support for all NetBSD targets. |
| * config/xm-nbsd.h: fix typo. |
| * config/sparc/{nm,tm,xm}-nbsd.h: New files, renamed from |
| {nm,tm,xm}-sparcnbsd.h to conform to prefered file naming |
| conventions. |
| * configure.in: (sparc-*-netbsd): use config/sparc/nbsd.m[ht]. |
| |
| Wed Aug 31 14:40:33 1994 Jason Molenda (crash@phydeaux.cygnus.com) |
| |
| * remote-udi.c (udi_read_inferior_memory,udi_write_inferior_memory): |
| change typeo in error msg (`inferrior' -> `inferior'). |
| |
| Wed Aug 31 09:17:02 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * inflow.c (set_sigint_trap, clear_sigint_trap): Check for |
| attach_flag (this check was performed by the callers). Also check |
| inferior_thisrun_terminal. |
| * inftarg.c (child_wait), lynx-nat.c (child_wait), |
| procfs.c (wait_fd), symm-nat.c (child_wait): Don't check |
| attach_flag in deciding whether to call set_sigint_trap and |
| clear_sigint_trap. |
| |
| * value.h (struct value): Change literal_data from PTR to char *, |
| since that is the way it is used. |
| |
| Tue Aug 30 21:56:54 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * somread.c (som_symfile_read): Force unwinds to be re-read after |
| reading in a new partial symbol table. |
| |
| Tue Aug 30 13:14:16 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/h8500/tm-8500.h (DONT_USE_REMOTE): Remove definition, |
| an obsolete conditional. |
| * config/pa/tm-hppa.h (BREAKPOINT) [KERNELDEBUG]: Remove use, |
| an obsolete conditional. |
| * config/rs6000/rs6000.mh, config/rs6000/rs6000.mt: Clean up |
| comments. |
| |
| Mon Aug 29 14:39:42 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * Makefile.in (ns32k-opcode.h): Remove reference. |
| (ns32k-pinsn.o): Update dependencies. |
| * ns32k-opcode.h: Remove file. |
| * ns32k-pinsn.c (print_insn): Call version in libopcodes, remove |
| all other code in this file. |
| |
| Mon Aug 29 12:04:07 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * nlm/configure.in: Stop using cpu.c. Put it in TDEPFILES instead. |
| * config/alpha/gdbserve.mt (TDEPFILES): Remove alpha-patch.o. |
| |
| * nlm/Makefile.in: Add rule for .S.o. |
| * nlm/aio.h: Protect from multiple inclusions. |
| * nlm/alpha-io.S: Remove everything we don't need. |
| * nlm/{alpha-patch.c, alpha-patch.h, alpha-uart.c, alpha-uart.h}: |
| Remove, no longer needed. |
| * nlm/alpha.c: Merge in lots of stuff from previous files. |
| * nlm/alpha.h: Don't #include alpha-patch.h. Make |
| breakpoint_insn extern. |
| * Move stuff from alpha-patch.h into here. |
| |
| * config/alpha/gdbserve.mt (TDEPFILES): Get rid of alpha-uart.o. |
| |
| Mon Aug 29 11:34:34 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * annotate.c (annotate_starting): Flush output. |
| |
| Sat Aug 27 23:32:43 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * symfile.c (symbol_file_add): Move reinit_frame_cache call to |
| the callers of symbol_file_add. Gets rid of heuristic fence-post |
| warnings on mips and alpha targets when the PC resides in a shared |
| library which is not yet read in. |
| * coff-solib.c (coff_solib_add), cxux-nat.c (add_shared_symbol_files), |
| irix5-nat.c (solib_add), osfsolib.c (solib_add), |
| remote-vx.c (vx_open), solib.c (solib_add): |
| Add call to reinit_frame_cache after all shared libraries are read in. |
| * remote-udi.c (udi_load), remote-vx.c (vx_load_command), |
| symfile.c (symbol_file_command, add_symbol_file_command): |
| Add call to reinit_frame_cache after symbol_file_add. |
| |
| Wed Aug 24 17:45:14 1994 J.T. Conklin (jtc@cygnus.com) |
| |
| * config/xm-nbsd.h: New file, support for all NetBSD ports. |
| * config/sparc/{nm-sparcnbsd.h,tm-sparcnbsd.h,xm-sparcnbsd.h, |
| sparcnbsd.mh,sparcnbsd.mt}: New files, support for NetBSD/sparc. |
| * configure.in: Add sparc-*-netbsd target. |
| |
| Wed Aug 24 13:17:34 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * remote-vx.c (vx_attach): Interpret the command argument as an |
| unsigned long. |
| |
| Wed Aug 24 13:08:08 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) |
| |
| * configure.in: Change i[34]86 to i[345]86. |
| * nlm/configure.in: Likewise. |
| * gdbserver/configure.in: Likewise. |
| |
| Wed Aug 24 09:41:09 1994 J.T. Conklin (jtc@cygnus.com) |
| |
| * configure.in (i386-*-netware): Automatically configure nlm |
| subdir. |
| |
| Tue Aug 23 17:51:13 1994 J.T. Conklin (jtc@cygnus.com) |
| |
| * nlm/gdbserve.c: conditionalize header file inclusion for either |
| NetWare 4.0 or PIN targets. |
| * nlm/i386.c: include appropriate header files. |
| * nlm/prelude.c: define TERMINATE_BY_UNLOAD for NetWare 4.0 |
| targets. |
| |
| Tue Aug 23 16:54:16 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * nlm/ppc.c (set_step_traps clear_step_traps): Cleanups. |
| * nlm/gdbserve.def: Autoload clib. |
| |
| Tue Aug 23 12:05:19 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * breakpoint.c (condition_command): Call breakpoints_changed. |
| |
| * gdbtypes.h: Declare f77_create_literal_string_type and |
| f77_create_literal_complex_type. |
| * valops.c (f77_value_literal_string, f77_value_substring, |
| f77_value_literal_complex): Use xmalloc not malloc. |
| * valops.c (f77_value_literal_string, f77_value_substring): |
| Make addr char * not CORE_ADDR. |
| * value.h (struct value): Add new field literal_data of aligner union. |
| (VALUE_LITERAL_DATA): Use it. |
| * f-lang.h: Declare find_common_for_function. |
| * value.h, valops.c: Split VALUE_SUBSTRING_START into memaddr and |
| myaddr fields of a union. Don't overload it with the frame field |
| (not sure this is necessary; I'm not sure what lval_* codes |
| VALUE_SUBSTRING_* can be used with). |
| |
| Mon Aug 22 11:45:01 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/a29k/{a29k-kern.mt,a29k-udi.mt,a29k.mt,ultra3.mh, |
| ultra3.mt}: Clean up comments, remove no-longer-used definitions. |
| |
| * rs6000-nat.c: Include libbfd.h again, needed until reference |
| to bfd_cache_lookup is cleaned out. |
| |
| * config/i386/linux.mh (XM_CLIBS): Add -lm. |
| |
| Mon Aug 22 10:42:15 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| Work to reduce the interrupts-off duration when running in DOS. |
| * ser-go32.c: (dos_async_ready): See if anything is in the buffer. |
| (dos_async_rx): rewrite to unpack as many characters from the |
| asynctsr as possible into a local buffer. |
| |
| Fri Aug 19 14:55:45 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Initial Fortran language support, adapted from work by Farooq Butt |
| (fmbutt@engage.sps.mot.com). |
| * Makefile.in: Add Fortran-related files and dependencies. |
| * defs.h (language_fortran): New language enum. |
| * language.h (_LANG_fortran): Define. |
| (MAX_FORTRAN_DIMS): Define. |
| * expression.h: Reformat to standard. |
| (MULTI_F77_SUBSCRIPT, OP_F77_UNDETERMINED_ARGLIST, |
| OP_F77_LITERAL_COMPLEX, OP_F77_SUBSTR): New expression opcodes. |
| * gdbtypes.h (TYPE_CODE_COMPLEX, TYPE_CODE_LITERAL_COMPLEX, |
| TYPE_CODE_LITERAL_STRING): New type codes. |
| (type): New fields upper_bound_type and lower_bound_type. |
| (TYPE_ARRAY_UPPER_BOUND_TYPE, TYPE_ARRAY_LOWER_BOUND_TYPE, |
| TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): New |
| macros. |
| (builtin_type_f_character, etc): Declare. |
| * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_START): Define. |
| * f-exp.y: New file, Fortran expression grammar. |
| * f-lang.c: New file, Fortran language support functions. |
| * f-lang.h: New file, Fortran language support declarations. |
| * f-typeprint.c: New file, Fortran type printing. |
| * f-valprint.c: New file, Fortran value printing. |
| * eval.c (evaluate_subexp): Add code for new expression opcodes, |
| fix wording of error message. |
| * gdbtypes.c (f77_create_literal_complex_type, |
| f77_create_literal_string_type): New functions. |
| * language.c (set_language_command): Add Fortran info. |
| (calc_f77_array_dims): New function. |
| * parse.c (length_of_subexp, prefixify_subexp): Add cases for new |
| expression opcodes. |
| * symfile.c (deduce_language_from_filename): Recognize .f and .F |
| as Fortran source files. |
| * valops.c (f77_value_literal_string, f77_value_substring, |
| f77_value_literal_complex): New functions. |
| |
| Fri Aug 19 13:35:01 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * c-typeprint.c (c_print_type): Assume demangled arguments |
| if a '(' is found in varstring, looking for ')' at the end of |
| varstring did fail with demangled const member functions, which |
| have a trailing `const'. |
| * remote.c (get_offsets, putpkt): Change to `char' buffers, |
| to avoid errors when compiling with DEC c89. |
| (remote_wait): Cast to `char *' before passing buffer to |
| fputs_filtered, to avoid errors when compiling with DEC c89. |
| (remote_wait): Do not return inferior_pid by default, this |
| statement is never reached, which causes warnings from some |
| compilers. |
| * stabsread.c (scan_file_globals): Ignore static minimal symbols. |
| * symfile.c (load_command): If called with no argument, try |
| to get the filename from the executable file. |
| (generic_load): Remove check for NULL filename, it is done |
| in load_command now. |
| |
| Fri Aug 19 10:36:15 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * Makefile.in (ALLDEPFILES): Add hpread.c. |
| (hpread.o): Add dependencies. |
| |
| * somread.c: Do not include "aout/aout64.h". SOM has nothing to |
| do with a.out. |
| (BYTES_IN_WORD): Delete. |
| (som_symfile_read): Call hpread_build_psymtabs to build any |
| minimal symbols based on the HP C native debug symbols. |
| (som_symfile_finish): Call hpread_symfile_finish. |
| (som_symfile_init): Call hpread_symfile_init. |
| * config/pa/tm-hppa.h (HPREAD_ADJUST_STACK_ADDRESS): Define. |
| * hppa-tdep.c (hpread_adjust_stack_address): New function. |
| |
| * config/pa/hppabsd.mh (NATDEPFILES): Add hpread.o |
| * config/pa/hppahpux.mh (NATDEPFILES): Likewise. |
| * hpread.c: New file. |
| |
| Fri Aug 19 00:40:55 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (skip_trampoline_code): Revert incorrect change |
| from June 2, 1994 (what was I thinking?!?). Fix it right this |
| time. |
| |
| Thu Aug 18 17:01:35 1994 J.T. Conklin (jtc@rtl.cygnus.com) |
| |
| * nlm/i386.c, nlm/i386.h: New files that contain i386 specific code. |
| |
| Thu Aug 18 14:39:46 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * README: Grammar improvements, clarifications, updates. |
| |
| Wed Aug 17 23:08:53 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * Makefile.in (TARGET_FLAGS_TO_PASS): Pass down LD_FOR_TARGET and |
| NLMCONV_FOR_TARGET. (SUBDIRS): Add nlm target. |
| * configure.in (powerpc-*-netware*): Automatically configure nlm |
| subdir. |
| * nlm/Makefile.in: Add {CC NLMCONV LD}_FOR_TARGET. Remove alpha |
| specific stuff. Make things more configurable. |
| * nlm/configure.in: Add powerpc-*-netware* target. Use |
| gdbserve.mt/cpu.c/cpu.h for target stuff. Get rid of tm/xm/nm.h |
| files. |
| * nlm/gdbserve.c: Move Alpha specific stuff into other files. |
| Remove lots of architecture-specific stuff. |
| * nlm/gdbserve.def: Add new imports. |
| * nlm/ppc.c, nlm/ppc.h: New files that contain PowerPC specific code. |
| * nlm/prelude.c: Don't include libhooks.h, get rid of call to |
| register library. |
| * nlm/prelude.o: What was this doing here? |
| * config/alpha/gdbserve.mt: Defs for alpha nlm stub. |
| * config/powerpc/gdbserve.mt: Defs for PowerPC nlm stub. |
| * config/powerpc/ppc-nw.mt: Defs for PowerPC target for GDB. |
| * config/powerpc/tm-ppc-nw.h: Ditto. |
| |
| * nlmstub.def: New file, contains imports for 386 nlm stub. |
| |
| Wed Aug 17 23:17:33 1994 Rob Savoye (rob@darkstar.cygnus.com) |
| |
| * remote-pa.c: New file for HPPA embedded support. Currently it's |
| a copy of remote.c. |
| * config/pa/hppabsd.mt,hppahpux.mt,hppaosf.mt: User remote-pa.c. |
| |
| Wed Aug 17 13:19:52 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/m68k/tm-delta68.h (EXTRACT_RETURN_VALUE, |
| STORE_RETURN_VALUE): Define to use %a0 for pointers. |
| |
| Wed Aug 17 07:43:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * remote-mips.c: Remove unused declaration of mips_load. |
| |
| Tue Aug 16 16:45:34 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * coffread.c: General cleanup, and support for section offsets. |
| (time.h, sys/types.h, libbfd.h): Don't include. |
| (cur_src_start_addr, cur_src_end_addr): Rename to |
| current_source_start_addr, current_source_end_addr. |
| (nlist_stream_global): Remove. |
| (nlist_bfd_global): New global variable. |
| (coff_symfile_read): Remove code that gets and uses fileno() |
| directly. |
| (read_coff_symtab, enter_linenos, process_coff_symbol): Add |
| section_offsets parameter, add text/data section offset to |
| appropriate symbols' values. |
| (read_one_sym): Use bfd_read instead of fread. |
| (init_stringtab, init_lineno): Change first parameter to a bfd, |
| use bfd routines instead of raw I/O. |
| |
| Tue Aug 16 15:24:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * symtab.c (decode_line_1): If funfirstline and we get a |
| non-LOC_BLOCK symbol (e.g. variable or type), then error(). |
| |
| * Makefile.in (TARFILES, NONSRC, SFILES_STAND, SFILES_KGDB): |
| Remove; unused. |
| (TAGFILES_NO_SRCDIR): Remove ALLPARAM. |
| (HFILES_NO_SRCDIR): Remove all files in config sub-directory. |
| (TAGS): Also pass result of find on config sub-directory to etags. |
| (ALLPARAM): Remove; now unused. |
| |
| Sun Aug 14 13:05:26 1994 Fred Fish (fnf@cygnus.com) |
| |
| * Makefile.in (VERSION): Bump to 4.13.1 |
| * NEWS, README: Update to match gdb 4.13 release version. |
| |
| Sat Aug 13 08:22:50 1994 Fred Fish (fnf@cygnus.com) |
| |
| Harris CX/UX support, from Bob Rusk (rrusk@mail.csd.harris.com). |
| * cxux-nat.c: Remove dangling #else block. |
| (m88k_harris_core_register_addr): New function. |
| |
| * environ.c (init_environ): If no environment, do nothing. |
| |
| Fri Aug 12 19:30:53 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c: Delete rest of TODO list. Do not include "libbfd.h", |
| <time.h>, <sys/types.h>, "demangle.h", <sys/file.h>, |
| "expression.h", "language.h", "gdbtypes.h", "demangleh". |
| Move all global variables into the private symbol table structure |
| and add accessor macros. Update some comments. |
| (hpread_build_psymtabs): Delete dbsubc_addr, we don't need it. |
| (hpread_end_psymtab): New function to end a partial symbol table, |
| all callers changed (no more bogus sharing with dbxread.c). |
| |
| Fri Aug 12 15:52:37 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * remote.c (remote_wait): Return inferior_pid instead of 0 for |
| `W` message. |
| |
| Fri Aug 12 11:47:10 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * sparclite/aload.c (sys_error, error): Use vfprintf for variable |
| argument lists. |
| |
| Thu Aug 11 04:06:42 1994 Doug Evans (dje@canuck.cygnus.com) |
| |
| * defs.h (concat, basename, buildargv, freeargv, strerrno, strsigno, |
| errno_max, signo_max, strtoerrno, strtosigno): Delete. |
| Include "libiberty.h" instead. |
| |
| Wed Aug 10 13:23:47 1994 Rick Sladkey (jrs@world.std.com) |
| |
| * i386v-nat.c (i386_insert_nonaligned_watchpoint): |
| add additional argument specifying raw address to permit |
| proper release of debug registers. |
| (i386_insert_watchpoint, i386_insert_aligned_watchpoint): |
| change all callers. |
| |
| Wed Aug 10 16:13:45 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * defs.h, top.c: Use `extern' in declarations of GUI hooks, and |
| define them in top.c. Add comments to the hooks. |
| |
| Wed Aug 10 15:57:43 1994 Doug Evans (dje@canuck.cygnus.com) |
| |
| * remote-sim.c (gdbsim_ops): Set `to_insert_breakpoint' and |
| `to_remove_breakpoint' fields. |
| |
| Wed Aug 10 15:46:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * infcmd.c (run_command): Remove comment suggesting using |
| target_has_execution instead of inferior_pid. |
| |
| Wed Aug 10 10:33:20 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * remote-mips.c (mips_open): add code to handle baud rate. |
| |
| Tue Aug 9 09:44:42 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * infrun.c (wait_for_inferior): Call target_resume() upon |
| detection of new processes. |
| |
| * procfs.c (create_procinfo): Return pointer to new procinfo |
| structure. |
| * (do_detach): Spacing & formatting cleanup. |
| * (procfs_wait): Move wait_again label to ensure that we really |
| wait again. On exit from fork, release new child from gdbs' |
| clutches. |
| * (procfs_set_sproc_trap): Enable trapping of fork and vfork. |
| |
| Mon Aug 08 15:34:13 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c (hpread_process_one_debug_symbol): Fix block scoping |
| problem (losing localvars on the close-brace instead of after |
| the close brace). |
| |
| Mon Aug 8 15:09:32 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * i386-nlmstub.c (handle_exception): Wait until the thread has |
| been started before killing the NLM by pointing the PC at |
| _exit(). |
| |
| Sat Aug 6 22:27:30 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * config/mips/tm-irix5.h (IN_SIGTRAMP): Redefine for Irix 5, |
| Irix 5 has a standard _sigtramp signal handler. |
| * irix5-nat.c (solib_add): Get rid of sigtramp_address handling, |
| it is not needed for a standard _sigtramp signal handler. |
| Add shared library sections to the section table of the target |
| before adding the symbols. |
| * mips-tdep.c (mips_skip_prologue): Do not skip load immediate |
| instructions that do not prepare a stack adjustment. |
| * regex.c (SIGN_EXTEND_CHAR): Update to emacs-19.25 definition, |
| which does the right thing on machines where `char' is unsigned. |
| |
| Fri Aug 5 17:50:59 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * remote.c (remote_open): Move setting of inferior_pid prior to |
| call to remote_start_remote. Also use unique value for pid to |
| avoid confusion with read_register_pid & friends. |
| * (remote_wait): Return inferior_pid instead of 0 in all cases. |
| |
| Fri Aug 5 12:23:02 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * dwarfread.c (bfd.h): Don't include. |
| |
| Fri Aug 5 09:08:34 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * i386-nlmstub.c (handle_exception): Point the PC at _exit() to |
| kill the program being debugged. KillMe(), the undocumented |
| call intended for this purpose, causes the server to hang. |
| |
| Thu Aug 4 16:26:06 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * remote.c (read_frame): Calculate run length encoded checksum |
| correctly. |
| * config/sh/stub.c: New file. |
| |
| Thu Aug 4 14:34:12 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * target.c (find_default_run_target): Make sure to_can_run is set |
| before calling it. |
| |
| Thu Aug 4 11:46:27 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * TODO: Remove note about fast watchpoints and remove obsolete |
| Mach stuff. |
| |
| Thu Aug 4 11:08:03 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/i386/xm-i386v4.h, config/m68k/xm-m68kv4.h, |
| config/sparc/xm-sun4sol2.h (NORETURN): Don't define. |
| * config/m88k/tm-cxux.h (ARCH_NUM_REGS): Undefine before defining. |
| |
| Thu Aug 4 10:26:36 1994 Stu Grossman (grossman@rtl.cygnus.com) |
| |
| * target.c (add_target): Don't call clean_target on target |
| vectors anymore. |
| * (unpush_target): Test for to_close being set before calling. |
| * (target_xfer_memory, target_info): Check for to_has_memory |
| before playing with memory. |
| |
| * remote.c (remote_open): Set inferior_pid to make kill command |
| happy. |
| * inflow.c (kill_command): Revert change of Aug 2. Use |
| inferior_pid to determine whether to print out "The program is not |
| being run." message. |
| |
| Thu Aug 4 07:55:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * config/i386/i386m3.mh (NAT_CLIBS): Add -lmachid and -lnetname. |
| * m3-nat.c, config/nm-m3.h: #if 0 REQUEST_QUIT stuff. |
| * m3-nat.c: Pass argument to return_to_top_level. |
| Declare m3_kill_inferior before use. |
| (port_chain_insert): In "can't happen" case, abort rather than |
| setting `mid' to large decimal constant (which gcc warns about). |
| (get_thread_name): Use cast to convert const char * to char *. |
| (add_mach_specific_commands): #if 0 "thread break" command. |
| (m3_trace_him): Call push_target. |
| (mach_really_wait): New argument pid; remove unused |
| variable pid. |
| (intercept_exec_calls): Call target_terminal_init and |
| target_terminal_inferior once the child execs. |
| * infrun.c (proceed): Pass argument to PREPARE_TO_PROCEED. |
| |
| Wed Aug 3 22:41:13 1994 Tom Lord (lord@x1.cygnus.com) |
| |
| * procfs.c (procfs_mourn_inferior): don't dereference the |
| procinfo pointer after it has been freed. |
| |
| Wed Aug 3 12:05:13 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * breakpoint.c (breakpoint_1): Improve pluralization in display |
| of breakpoint hit counts. |
| |
| * language.h (struct language_defn): Remove unused field |
| la_longest_float. |
| (longest_float): Remove, no longer used. |
| * language.c (unknown_language_defn, auto_language_defn, |
| local_language_defn): Remove init of la_longest_float field. |
| * c-lang.c (c_language_defn, cplus_language_defn, |
| asm_language_defn): Ditto. |
| * ch-lang.c (chill_language_defn): Ditto. |
| * m2-lang.c (m2_language_defn): Ditto. |
| |
| Tue Aug 2 10:58:34 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * defs.h (bfd_read, bfd_seek): Remove declarations. |
| * os9kread.c, rs6000-nat.c (libbfd.h): Don't include. |
| |
| Tue Aug 2 09:50:50 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * inflow.c (kill_command): Fix a bug which prevented target |
| programs to be killed. |
| |
| Mon Aug 1 18:48:47 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * defs.h: Change two-line declarations to one-line form. |
| (NORETURN): Define as "volatile" only for older GCCs. |
| (ATTR_NORETURN): Define for newer GCCs. |
| * procfs.c (proc_init_failed): Add ATTR_NORETURN to declaration. |
| |
| Mon Aug 1 16:43:24 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * breakpoint.c (mention), main.c (fputs_unfiltered): Add comments. |
| * breakpoint.c (delete_breakpoint, enable_breakpoint, |
| disable_breakpoint): Don't call breakpoints_changed; it is now |
| called via the *_breakpoint_hook functions. |
| * annotate.c (_initialize_annotate, breakpoint_changed): New functions. |
| |
| Mon Aug 1 13:38:04 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * stabsread.c (read_type): Fix a bug in enum size calculation. |
| |
| Mon Aug 1 01:36:13 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (compare_unwind_entries): Add "const" to both |
| argument types to shut up GCC. |
| |
| * hppa-tdep.c (saved_pc_after_call): If the saved PC is in a |
| linker stub, then return the address the stub will return to. |
| (frame_saved_pc): Correctly restart the search for the saved |
| pc when a linker stub is encountered. |
| |
| * hppa-tdep.c (inst_saves_gr): Handle 16 and 8 bit instruction |
| register stores emitted by the version 9 HP compilers. |
| (inst_saves_fr): Relax test for a specific base register (%r1); |
| this avoids losing with the version 9 HP compilers. |
| (skip_prologue): Try to skip argument stores emitted by the HP |
| compilers. It's not perfect, but it's better than before. |
| |
| Fri Jul 29 23:20:30 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * findvar.c (write_pc write_pc_pid): Remove casts to long when |
| calling write_register_pid. |
| * (write_register_pid): Add prototype. |
| |
| Fri Jul 29 21:56:23 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * remote.c (read_frame): Split readchar/checksum calculation into |
| two parts since evaluation order is undefined. |
| |
| Fri Jul 29 13:46:08 1994 Fred Fish (fnf@cygnus.com) |
| |
| From Kevin A. Buettner (kev@cujo.geg.mot.com). |
| * Makefile.in (coredep.o): Add inferior.h as dependency. |
| * inflow.c: Add F_SETOWN to list of defines to check |
| around code that uses F_SETOWN. |
| |
| Fri Jul 29 09:59:05 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): If using newlib, |
| set the -L and -B directory prefixes so we can link with it. |
| |
| Thu Jul 28 14:37:36 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * Makefile.in (INSTALLED_LIBS, CLIBS, DEPFILES): Add support for |
| --enable-xxx configure option by adding ENABLE_{CLIBS DEPFILES} |
| where appropriate. |
| |
| * General hackery to support alternate user-interface. |
| * breakpoint.c (mention, delete_breakpoint, enable_breakpoint, |
| disable_breakpoint): Call hooks for alternate user-interface. |
| * defs.h: Add declarations for alternate user-interface hooks. |
| * main.c (main): Add --nw (and --nowindows) options to disable |
| the GUI. |
| * (near call to command_loop): Call command_loop_hook if set. |
| * (fputs_unfiltered): Call fputs_unfiltered_hook if set. |
| * stack.c: Call print_frame_info_listing_hook if set. |
| * top.c (gdb_init): Initialize targets.c and utils.c prior to |
| other files to make sure that calls to error and warning will |
| work. Call init_ui_hook after everything else. |
| * utils.c (query): Call query_hook if set. |
| * (gdb_flush): Call flush_hook if set. |
| * Change _initialize_utils to initialize_utils cuz we don't use |
| automatic initialization of utils.c anymore. |
| |
| |
| * remote.c: Get rid of #ifdef DONT_USE_REMOTE. It's no longer |
| necessary. |
| |
| Thu Jul 28 14:52:01 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Use newlib if it is |
| there and we are using the gcc from the tree. |
| (LD_FOR_TARGET): Look for ld in ../ld/ld.new. |
| |
| Thu Jul 28 10:43:36 1994 Fred Fish (fnf@cygnus.com) |
| |
| * Makefile.in (annotate.o): Add dependencies. |
| |
| Wed Jul 27 14:34:42 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * sparclite/aload.c: Added new -q (quiet) option. |
| return 0 exit status if file was successfully downloaded. |
| |
| * nlm/gdbserve.c: merge in command line argument parsing changes |
| and bug fixes made to i386-nlmstub.c. |
| |
| * i386-nlmstub.c: The returnLength field must be initialized |
| before portConfig is passed to AIOGetPortConfiguration. |
| Compare command line arguments with strnicmp(); args are |
| case insensitive on netware. |
| |
| Wed Jul 27 09:24:19 1994 Fred Fish (fnf@cygnus.com) |
| |
| * Makefile.in (DISTSTUFF): Add definition. |
| (diststuff): Add for new distribution support. |
| (gdb.tar.Z, make-proto-gdb.dir, setup-to-dist, |
| gdb-$(VERSION).tar.Z, make-proto-gdb-1, make-proto-testsuite.dir): |
| Remove old distribution building rules, now uses standard |
| distribution support in parent directory Makefile.in. |
| |
| Tue Jul 26 14:15:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * target.c (push_target): Cast result from xmalloc. |
| |
| Tue Jul 26 18:20:46 1994 Paul Flinders (ptf@smee) |
| |
| * elfread.c (elf_symtab_read): Discard compiler labels generated |
| by the Solaris 2.1/Intel SunPro compiler. |
| |
| Mon Jul 25 18:19:24 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * target.c (nomemory): Fix prototype and routine to take correct |
| args. |
| |
| Mon Jul 25 15:38:23 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * Makefile.in (clean): Remove libgdb-files. |
| |
| Mon Jul 25 11:50:57 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * coredep.c: Include inferior.h. |
| |
| Mon Jul 25 11:36:02 1994 J.T. Conklin (jtc@phishhead.cygnus.com) |
| |
| * i386-nlmstub.c: Add support for NODE, PORT and BAUD command |
| line arguments. |
| |
| Sat Jul 23 14:36:09 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * symfile.c (deduce_language_from_filename): Recognize .S as asm, |
| .cp as C++, alphabetize better. |
| |
| * breakpoint.c (ignore, condition): Move usage note into body of |
| help text, so first line can be one-line summary. |
| |
| Sat Jul 23 00:58:15 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * target.c (unpush_target): Fix handling of removal of top target. |
| |
| Fri Jul 22 17:30:39 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * Makefile.in: Add stuff to build nlmstub. |
| * Add rule for annotate.o to keep Sun make happy. |
| * configure.in: Add config for powerpc/Netware. |
| |
| * partial-stab.h (near N_SO): Don't call START_PSYMTAB with null |
| filename. This speeds up handling of trailing N_SO stabs (they |
| mark the end of a .o file). |
| |
| * target.c, target.h: Change the way pushing and popping of |
| targets work to support target overlays and inheritance. |
| * corelow.c, hppa-tdep.c, inflow.c, remote-nindy.c, utils.c: |
| Fixup references to current_target, due to previous changes. |
| |
| * config/i386/tm-i386nw.h: Enable longjmp support. More work is |
| needed to get the address of longjmp out of the target. |
| |
| Tue Jul 19 13:25:06 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * main.c: Include <ctype.h>. |
| |
| Mon Jul 18 15:32:17 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * remote-mips.c (mips_readchar): Fix a bug in checking <IDT> |
| prompt. |
| |
| Mon Jul 18 14:26:35 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * solib.c (look_for_base): Don't deref exec_bfd if NULL. |
| |
| Sun Jul 17 15:38:36 1994 Fred Fish (fnf@cygnus.com) |
| |
| * Makefile.in (VERSION): Bump to 4.12.4. |
| |
| Sun Jul 17 12:20:35 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Harris CX/UX support, from Bob Rusk (rrusk@mail.csd.harris.com). |
| * configure.in (m88*-harris-cxux*): New configuration. |
| * cxux-nat.c, config/m88k/cxux.mh, config/m88k/cxux.mt, |
| config/m88k/xm-cxux.h, config/m88k/tm-cxux.h, config/m88k/nm-cxux.h: |
| New files. |
| * config/m88k/tm-m88k.h: Add comment about Harris OS. |
| (TARGET_WRITE_PC): Pass pid through to register writers. |
| |
| * configure.in (m68*): Put vendor-only-specified host configs |
| after vendor-and-os-specified configs. |
| (m68*-atari-sysv4*, m68*-cbm-sysv4*): Replace with m68*-*-sysv4. |
| |
| * config/m88k/delta88.mh (MUNCH_DEFINE): Remove. |
| * config/m88k/delta88.mt, config/m88k/delta88v4.mh: Format |
| consistently. |
| |
| Sat Jul 16 23:39:17 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * elfread.c (elf_symtab_read): Handle error return from |
| bfd_get_dynamic_symtab_upper_bound gracefully. |
| |
| Sat Jul 16 14:43:17 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * inferior.h (ARCH_NUM_REGS): New macro, actual number of |
| registers in use by the inferior. |
| * coredep.c (fetch_core_registers, register_addr): Use it. |
| * findvar.c (registers_changed, registers_fetched, |
| read_register_bytes): Ditto. |
| * infcmd.c (do_registers_info, registers_info): Ditto. |
| * infptrace.c (fetch_inferior_registers, |
| store_inferior_registers): Ditto. |
| * stack.c (frame_info): Ditto. |
| |
| * coredep.c (CORE_REGISTER_ADDR): New macro. |
| (fetch_core_registers): Use it. |
| |
| * breakpoint.c (ignore, condition): Add usage notes to help strings. |
| * symfile.c (add-symbol-file): Add usage note to help string. |
| (add_shared_symbol_files_command): New command. |
| |
| gcc -Wall lint. |
| * inferior.h (read_pc_pid): Declare. |
| * breakpoint.c (watchpoint_check): Cache breakpoint in local |
| variable b, remove unused variable other_type_used. |
| * main.c (inferior.h, call-cmds.h): Include. |
| (gdb_init): Declare. |
| * remote.c (remote_wait): Return 0 by default. |
| |
| Fri Jul 15 16:43:33 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Stop printing at null char option, from Oliver Meyer |
| (omeyer@i3.informatik.rwth-aachen.de). |
| * valprint.h, valprint.c (stop_print_at_null): New global. |
| * valprint.c (_initialize_valprint): New print set subcommand |
| "null-stop". |
| * c-valprint.c (c_val_print): If stop_print_at_null is on, and |
| printing a char array, adjust the number of chars to print. |
| |
| Fri Jul 15 14:33:40 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| From Kevin A. Buettner (kev@cujo.geg.mot.com). |
| * m88k-tdep.c (examine_prologue): Modified to handle prologues for |
| pic code in addition to prologues where an instruction from the |
| prologue gets moved into the delay slot of a branch instruction |
| immediately following the prologue. A table of potential prologue |
| instructions (prologue_insn_tbl) is now used for picking apart a |
| function prologue. |
| (frame_find_saved_regs): Changed the way in which limit gets set |
| so that the delay slot of branch instructions immediately |
| following the prologue gets examined. |
| (pushed_size, store_parm_word, store_parm, push_parameters, |
| collect_returned_value): Deleted. |
| |
| Fri Jul 15 01:06:00 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * infrun.c (wait_for_inferior): Handle stepping into leaf |
| functions whose prologue consists of gp loading code only. |
| |
| Thu Jul 14 14:22:12 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * dbxread.c: Don't include libbfd.h. |
| * dwarfread.c, elfread.c somread.c: Don't include libbfd.h, |
| <time.h>, or <sys/types.h>. |
| * elfread.c (elf_symfile_read): Use only standard BFD functions to |
| collect information about the stab and stab string sections. |
| |
| Thu Jul 14 13:17:39 1994 Kung Hsu (kung@x1.cygnus.com) |
| |
| * stabsread.c (read_huge_number): handle large unsigned number |
| for stabs generated by os9k C compiler. |
| |
| Wed Jul 13 18:58:15 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Breakpoint hit counts, from Bob Rusk (rrusk@mail.csd.harris.com). |
| * breakpoint.h (hit_count): New breakpoint field. |
| * breakpoint.c (show_breakpoint_hit_counts): New variable. |
| (clear_breakpoint_hit_counts): New function. |
| (bpstat_stop_status): Increment the hit count. |
| (breakpoint_1): Display the hit count. |
| * infcmd.c (run_command): Reset breakpoint hit counts. |
| * target.c (generic_mourn_inferior): Don't clear ignore counts if |
| displaying hit counts. |
| |
| Tue Jul 12 12:23:15 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * elfread.c (elf_symfile_read): Unconditionally add dynamic |
| symbols for all symbol files. Makes skipping over the |
| trampoline code work when stepping from a function in a shared |
| library into a function in a different shared library for Irix 5. |
| Other ELF targets do not have enough information in their |
| dynamic symbol tables to make this work. |
| (elf_symtab_read): Relocate mst_solib_trampoline address. |
| |
| Mon Jul 11 16:38:49 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Atari support, from Uwe Seimet (seimet@chemie.uni-kl.de). |
| * configure.in (m68*-atari-sysv4*): New configuration. |
| (m68*-cbm-sysv4*): Use m68kv4 instead of amix. |
| * m68k-tdep.c (R_PS): Define as R_SR if necessary. |
| * config/m68k/m68kv4.mh, config/m68k/m68kv4.mt, |
| config/m68k/tm-m68kv4.h, config/m68k/xm-m68kv4.h: New files. |
| * config/m68k/amix.mh, config/m68k/amix.mt, |
| config/m68k/tm-amix.h, config/m68k/xm-amix.h: Removed, superseded |
| by m68kv4 files. |
| |
| Sat Jul 9 16:28:43 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * symtab.c (find_function_start_sal): New function to find |
| the start of a function from a function symbol. |
| (decode_line_1, decode_line_2): Use it instead of open coded |
| partial copies of the code. |
| (list_symbols): Quote symbol name before passing it to |
| break_command to enable proper handling of mangled symbols. |
| |
| Wed Jul 6 20:22:07 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * ch-exp.y (match_simple_name_string): Don't lower-case here. |
| * ch-exp.y (yylex): First try name lookup using exact name |
| typed by user; if that fails, try lower-cased name. |
| |
| Wed Jul 06 12:39:07 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c: More cleanups. Delete lots of trailing whitespace. |
| Remove some items from the TODO list and notes throughout code |
| for things which need fixing. Add more comments. |
| Document bogus struct symloc sharing with dbxread.c. Delete more |
| useless variables. Add more PARAM prototypes. Fixup more |
| indention problems that have crept in. |
| (SET_NAMESTRING): Accept new namep and objfile arguments so that |
| it doesn't depend on the variable names on the procedures it's |
| used from. |
| (hpread_symfile_init): Delete incorrect checks for bogus sizes of |
| the debug sections. |
| |
| Wed Jul 6 00:48:57 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * dbxread.c, elfread.c, mipsread.c, nlmread.c, os9kread.c: |
| Move "no debugging symbols found" test to symfile.c. |
| * symfile.c (syms_from_objfile, reread_symbols): Add |
| "no debugging symbols found" test. |
| * coffread.c (init_stringtab): Handle stripped files with a |
| stringtab offset of zero gracefully. |
| * osfsolib.c (solib_create_inferior_hook): Use DYNAMIC flag from |
| BFD instead of stop_pc heuristic to determine if it is a dynamically |
| linked object file. |
| * procfs.c (wait_fd): Handle ENOENT error return from PIOCWSTOP |
| ioctl, it indicates that the process has exited. |
| |
| Mon Jul 04 19:48:03 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c (hpread_symfile_init): Make sure to initialize all the |
| private data to zero. Not having any HP C debug symbols is not an |
| error. Just return. |
| |
| Mon Jul 4 19:28:56 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (read_unwind_info): ELF unwind information is in the |
| .PARISC.unwind section now. |
| |
| Mon Jul 4 17:06:26 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * breakpoint.c (mention): Always show breakpoint address if no |
| source file. |
| |
| Sat Jul 2 01:51:33 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * solib.c (bfd_lookup_symbol, look_for_base): Reinstate to reenable |
| handling of shared libraries for non-ELF executables, but only if |
| HANDLE_SVR4_EXEC_EMULATORS is defined. |
| (locate_base): Try to find debug_base in the dynamic linker |
| for non-ELF executables if HANDLE_SVR4_EXEC_EMULATORS is defined. |
| * config/sparc/tm-sun4sol2.h (HANDLE_SVR4_EXEC_EMULATORS): |
| Define to enable handling of shared libraries for a.out executables, |
| run under Solaris BCP. |
| |
| Fri Jul 01 19:50:21 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c: Change contribution notice to the Cygnus/Utah agreed |
| upon notice. Delete some stuff from the TODO list. Rework |
| many comments to be clearer. Major cleanups. Consistently |
| use "hpread_" prefix. Delete unnecessary macros, structures |
| variables, fiels, functions and #if 0 code. Mark code which |
| still needs to be cleaned up. PARAMize and make most functions |
| static. Fix error checking when reading in the debug section |
| contents. No more minimal symbol table handling in this code! |
| |
| Thu Jun 30 13:59:23 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * infrun.c (wait_for_inferior): Print "Program exited normally" |
| regardless of batch_mode. |
| * defs.h, top.c (batch_mode): Removed. |
| |
| Wed Jun 29 18:53:36 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * Makefile.in (dcache_h): Remove redundant definition. |
| (init.c): Add a comment. |
| (top.c): Remove explicit compile action. |
| * breakpoint.c (mention): Share code indicating location of |
| break/watchpoints, don't print address if addressprint is off. |
| * breakpoint.c, c-typeprint.c, c-valprint.c, energize.c, symtab.h |
| (demangle): Remove redundant declarations. |
| * eval.c: Remove redundant function declarations. |
| * objfiles.h: Cosmetic and grammatical improvements. |
| * TODO: Various updates. |
| |
| * remote-mips.c: Replace all \r chars with \015. |
| (mips_receive_header): Display control characters readably. |
| (mips_xfer_memory): Add a simple progress display. |
| |
| Wed Jun 29 13:11:45 1994 Steve Chamberlain (sac@cirdan.cygnus.com) |
| |
| * remote-e7000.c (e7000_open): Don't try a tcp open if we're |
| using go32. |
| * remote-hms.c (flush): New function. |
| (expect): Get edge case right. |
| (hms_read_inferior_memory): Be more tolerant of line noise. |
| |
| Tue Jun 28 14:17:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * configure.in: Use i386m3.mh and i386m3.mt as names of host and |
| target files, not non-existent mach3.mh and mach3.mt. |
| |
| Wed Jun 29 00:26:17 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * dbxread.c (dbx_symfile_read): Unconditionally add dynamic |
| symbols for all symbol files. Makes skipping over the |
| trampoline code work when stepping from a function in a shared |
| library into a function in a different shared library. |
| (read_dbx_dynamic_symtab): Relocate mst_solib_trampoline address. |
| |
| Tue Jun 28 15:28:01 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * dbxread.c, partial-stab.h (near N_SO): SO stabs with blank |
| names mean end of .o file. |
| * infrun.c (wait_for_inferior): Clean up multi-thread logic near |
| top of routine. Handle new thread notification cleanly. |
| * lynx-nat.c (child_wait): General cleanups, handle new LynxOS |
| thread notification scheme. |
| * (child_resume): General cleanups, handle resumption of all |
| threads properly. |
| |
| Mon Jun 27 09:57:23 1994 Steve Chamberlain (sac@cirdan.cygnus.com) |
| |
| * ser-go32.c: Rewrite to run under windows. |
| * ser-e7kpc.c: New file to support the E7000 with the PC ISA |
| bus interface. |
| * serial.c (serial_open): Notice device "pc". |
| * remote-e7000.c: Fix copyright date. |
| (expect): Compare \n and \r the same. |
| (e7000_open): Allow pc as a serial port |
| * sh/sh.mt: Add ser-e7kpc. |
| * h8300/h8300hms.mt: Add ser-e7kpc. |
| * main.c (proc_wait): Don't wait if using go32. |
| |
| Mon Jun 27 00:35:51 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * somread.c: Simplify by using stabsect_build_psymtabs. |
| * dbxread.c (stabsect_build_psymtabs): New argument "text_name" |
| corresponding to the name of the text section. All references |
| changed. |
| (somstab_build_psymtabs): Delete function, no longer needed. |
| |
| Sun Jun 26 23:54:08 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * somread.c: Renamed from paread.c. Changed function names and |
| comments to reflect that this file deals with SOM (an object file |
| format), rather than the PA (a cpu). |
| (Makefile.in): Chaned appropriately. |
| (config/pa/hppabsd.mh, config/pa/hppahpux.mh): Likewise. |
| * dbxread.c (somstab_build_psymtabs): Renamed from |
| pastab_build_psymtabs. |
| |
| Fri Jun 24 08:15:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * core-sol2.c: New file to handle ELF and BCP core file flavours. |
| * config/sparc/sun4sol2.mh (NATDEPFILES): Use it instead of |
| core-svr4. |
| * Makefile.in: Updated for core-sol2.c. |
| * README: Add notes about SPARCworks cc under Solaris 2.x, |
| from Casper H.S. Dik (casper@fwi.uva.nl). |
| * config/mips/xm-makeva.h: Removed, no longer necessary. |
| * Makefile.in, config/mips/xm-irix3.h, config/mips/xm-irix5.h, |
| config/mips/xm-mips.h, config/mips/xm-news-mips.h, |
| config/mips/xm-riscos.h: Remove references to xm-makeva.h |
| |
| Wed Jun 22 17:48:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * gdba.el: Put program input and output in a separate buffer. |
| |
| Wed Jun 22 16:54:15 1994 Fred Fish (fnf@cygnus.com) |
| |
| * energize-patches, main.c (main), top.c (gdb_init, pwd_command), |
| top.h: Change all occurances of dirbuf to gdb_dirbuf. Collides |
| with global variable of same name in libnsl.so on UnixWare. |
| |
| Wed Jun 22 14:40:52 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * symtab.c (decode_line_1): fix a bug in dealing with '<>' |
| embedded in template name. |
| |
| Tue Jun 21 14:06:46 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * config/i386/nm-linux.h: change calling convention of |
| TARGET_CAN_USE_HARDWARE_WATCHPOINT() and |
| target_insert_watchpoint() and |
| target_remove_watchpoint(). |
| |
| * config/mips/tm-mips64.h: define FORCE_LONG_LONG to force LONGEST |
| to be long long in gdb. |
| * config/mips/tm-bigmips.h: ditto. |
| |
| Mon Jun 20 23:54:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * c-lang.c (asm_language_defn): New definitions for language_asm, |
| mostly copied from c_language_defn, to avoid warnings when |
| switching between c and asm stack frames. |
| |
| Mon Jun 20 13:51:55 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) |
| |
| * mdebugread.c (parse_symbol): Don't call ecoff_swap_tir_in or |
| ecoff_swap_rndx_in directly; use the debug_swap pointer instead. |
| (upgrade_type, handle_psymbol_enumerators): Likewise. |
| (has_opaque_xref, cross_ref): Likewise. |
| (elfmdebug_build_psymtabs): Call swap->read_debug_info to read |
| debugging information, rather than doing it here. |
| * mipsread.c (mipscoff_symfile_read): Call read_debug_info entry |
| point in ecoff_debug_swap backend structure, rather than calling |
| ecoff_slurp_symbolic_info directly. |
| |
| Fri Jun 17 20:58:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * breakpoint.c: Include annotate.h. Call annotate_field rather |
| than printing annotation directly. |
| |
| * main.c: Include string.h. |
| |
| Thu Jun 16 14:41:37 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * fork-child.c (startup_inferior) [STARTUP_INFERIOR]: If defined, |
| call it instead of doing normal loop. |
| * infcmd.c (attach_command): Don't call wait_for_inferior if |
| running Mach 3. |
| * infrun.c (proceed) [PREPARE_TO_PROCEED]: If defined, call |
| hook that can decide whether to step over the next breakpoint. |
| * utils.c (wrap_here): Abort if wrap_buffer not allocated. |
| (request_quit) [REQUEST_QUIT]: If defined, call it instead of |
| doing normal quit. |
| |
| * configure.in: Improve sorting/formatting of hosts and targets. |
| (i[34]86-*-mach3*, i[34]86-*-osf1mk*, mips-*-mach3*, |
| m88*-*-mach3*, ns32k-*-mach3*): Recognize. |
| * Makefile.in (stop-gdb): New target. |
| * stop-gdb.c: New file, utility to get attention of waiting GDBs |
| in Mach 3. |
| |
| Wed Jun 15 00:41:03 1994 Tom Lord (lord@rtl.cygnus.com) |
| |
| * top.c (gdb_init): Init current_directory in gdb_init. Probably |
| the identical initialization can be deleted from main.c, but i |
| haven't done so just in case. |
| |
| Tue Jun 14 17:24:41 1994 Tom Lord (lord@x1.cygnus.com) |
| |
| * gdba.el: Added menu windows and slightly improved window |
| handling to gdba.el. Fixed numerous minor bugs that were causing |
| emacs and gdb to fall out of sync. |
| |
| Tue Jun 14 16:18:44 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * breakpoint.c: annotate changes lost at merge, put back in. |
| |
| Mon Jun 13 17:28:50 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * config/i386/i386sco.mh, i386sco4.mh (XDEPFILES): Remove |
| i387-tdep.o. |
| |
| Sun Jun 12 03:51:52 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * config/m68k/dpx2.mh (NATDEPFILES): Remove duplicate inclusion |
| of inftarg.o. |
| * config/m68k/tm-dpx2.h (CANNOT_STORE_REGISTER): Define to inhibit |
| writing of floating registers, the dpx2 kernel disallows it. |
| * irix5-nat.c (LM_ADDR): The loaded address of the shared library |
| is contained in o_praw. |
| * irix5-nat.c (solib_map_sections): Adjust sections by the |
| difference between the loaded address and the prelinked address. |
| * irix5-nat.c (solib_address): Use LM_ADDR for the loaded start |
| address. |
| * mdebugread.c (parse_symbol): Do not relocate stEnd/scText |
| symbols, their value is absolute. |
| * mdebugread.c (parse_partial_symbols): Handle Irix 5.2 shared |
| libraries fh->adr fields of zero. Relocate minimal symbol values |
| upon readin. Relocate non-stabs symbols upon readin. |
| * mdebugread.c (psymtab_to_symtab_1): Use pst->textlow for the |
| start address of the outermost block. |
| * mdebugread.c (parse_lines, parse_procedure): Pass in pst |
| instead of section_offsets and use relocated pst->textlow for |
| line number and procedure address relocations. |
| |
| From gmo@MicroUnity.com (Guillermo A. Loyola): |
| * mdebugread.c (parse_symbol, parse_partial_symbols, cross_ref): |
| Handle SGI Irix5 stIndirect symbol type. |
| |
| Fri Jun 10 14:52:56 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * breakpoint.c: fix a syntax error native cc does not like. |
| |
| * Makefile.in: change sparclite-tdep.c to sparcl-tdep.c. |
| * sparclite/Makefile.in: ditto. |
| * sparcl-tdpe.c: change file name because first 8 chars has to be |
| unique. |
| * sparcl-stub.c: ditto. |
| |
| * sparclite/Makefile.in: fix INCLUDE_CFLAGS to have {srcdir}/../config. |
| |
| Fri Jun 10 10:38:15 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (target_read_pc, target_write_pc): Accept (and |
| ignore) a PID argument. |
| (hppa_pop_frame): Pass a PID to target_write_pc. |
| * config/pa/tm-hppa.h (TARGET_READ_PC, TARGET_WRITE_PC): Accept |
| and pass through a PID argument. |
| (target_read_pc, target_write_pc): Update prototypes. |
| |
| Thu Jun 9 18:10:44 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * Makefile.in: add new file sparclite-tdep.c. |
| * sparclite/Makefile.in: add new file sparclite-stub.c. |
| * sparclite/hw_breakpoint.note: note for SPARClite hardware breapoint |
| support. |
| * config/sparc/sparclite.mt: add sparclite-tdep.o. |
| * config/sparc/tm-sparclite.h: add hardware breakpoints support |
| defiines and code. |
| * sparclite-tdep.c: new file, contains hardware breakpoint support |
| code. |
| * sparclite-stub.c: new file, stub code that add support hardware |
| breakpoint support. |
| * breakpoint.c: add hardware breakpoint support. |
| * breakpoint.h: add new breakpoint type to support hardware |
| breakpoint. |
| * config/mips/nm-irix4.h: change interface for target dependent |
| code supporting watch point. |
| * config/pa/nm-hppab.h: change interface for target dependent |
| code supporting watch point. |
| |
| Thu Jun 9 14:59:58 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * remote-os9k.c (rombuf_command): fix a bug accepting rombug |
| output. |
| * stabsread.c (read_struct_fields): os9k nested structure does not |
| have terminating ';', instead it just get to ',' and bit position |
| and length. |
| |
| Wed Jun 8 23:20:45 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * nlmread.c (nlm_symtab_read): Clean up a bit. |
| * (nlm_symfile_read): Record bounds of main() so that backtrace |
| command will know where to stop. |
| * objfiles.c (objfile_relocate): Relocate entry point/func info |
| for backtrace as well. |
| * objfiles.h: Define values for invalid PCs for entry point info. |
| * symfile.c (init_entry_point_info): Initialize invalid values |
| with aforementioned macros. |
| * config/alpha/tm-alphanw.h: Turn on FRAME_CHAIN_VALID_ALTERNATE |
| to cause backtrace to stop when it gets back to main(). |
| * config/i386/tm-i386nw.h: Ditto. |
| |
| Sat Jun 4 18:17:03 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| Fix value_print, which used to be ostensibly language-independent, |
| but would print pointers and arrays in C syntax. Instead, call |
| a language-specific function. |
| * language.h (struct language_defn): New functional field |
| la_value_print. |
| (LA_VALUE_PRINT): New macro. |
| * language.c (unk_lang_value_print): New stub/dummy function. |
| (unknown_language_defn, auto_language_defn, local_language_defn): |
| Use it. |
| * c-valprint.c (c_value_print): New function, with code moved from: |
| * valprint.c (value_print): ... here. Now just invoke |
| LA_VALUE_PRINT to do language-specific stuff. |
| * valprint.c (value_print_array_elements): Make non-static. |
| * c-lang.c (c_language_defn, cplus_language_defn): Add |
| c_value_print in the la_value_print field. |
| * m2-lang.c (m2_language_defn): Likewise. |
| * ch-lang.c (chill_language_defn): But here use chill_value_print. |
| * ch-valprint.c (chill_val_print): Print null pointer as NULL. |
| * ch-valprint.c (chill_value_print): New function, based on |
| c_value_print, but use Chill "look and feel." |
| * c-lang.h (c_value_print): New prototype. |
| * ch-lang.h (chill_value_print): New prototype. |
| * value.h (value_print_array_elements): New prototype. |
| |
| * ch-valprint.c (chill_val_print, case TYPE_CODE_BITSTRING |
| and case TYPE_CODE_SET): Check that the element type isn't a stub. |
| |
| Fri Jun 3 09:15:00 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * main.c: Move entire file except for #ifndef MAIN_OVERRIDE code |
| to new file top.c. Make things extern instead of static and |
| similar rearrangements to deal with this. |
| * top.h: New file. |
| * utils.c: Move fputs_unfiltered to main.c. Remove |
| FPUTS_UNFILTERED_OVERRIDE ifndef. |
| * Makefile.in: Change so that gdb uses main.c, utils.c, and top.c, |
| and libgdb uses utils.c and top.c. |
| |
| Thu Jun 2 23:19:10 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (skip_trampoline_code): Fix typo. |
| |
| Thu Jun 2 18:09:59 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * ch-valprint.c (chill_val_print_array_elements): New function. |
| A Chill version of val_print_array_elements, it prints the |
| array index labels, in additions ot the array element values. |
| (chill_val_print): Use the new function. |
| |
| Thu Jun 2 08:50:00 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * configure.in: Add nlm subdir to configdirs for alpha-*-netware |
| target. |
| * defs.h (enum language): Add language_asm. |
| * findvar.c (read_register_bytes read_register_gen |
| write_register_bytes read_register read_register_pid |
| write_register write_register_pid supply_register): Move multi- |
| thread handling down into these routines. Create XXX_pid routines |
| that allow register references to specify the pid. |
| * findvar.c infcmd.c (read_pc read_pc_pid write_pc write_pc_pid |
| read_sp write_sp read_fp write_fp): Move these routines from |
| infcmd to findvar to centralize the whole mess. |
| * i386-nlmstub.c: Portability fixes. |
| * infptrace.c (child_resume): Conditionalize to allow other natives |
| to override it. Remove PIDGET gubbish, it's no longer necessary. |
| * infrun.c (wait_for_inferior): Put registers_changed() before |
| target_wait() to speed up remote debugging. |
| * Replace code that reads registers from other threads with much |
| nicer looking new function calls (see changes to findvar.c). |
| * Don't skip prologues if debugging assembly source. |
| * lynx-nat.c (child_resume): Lynx now needs it's own version of |
| child_resume to handle multi-thread debugging properly. |
| * remote.c: Add O response to get console output from target. |
| * (readchar): Add timeout parameter. Handle SERIAL_EOF and |
| SERIAL_ERROR here to simplify callers. |
| * Change static var timeout to remote_timeout. |
| * (fromhex): Remove unnecessary return -1 at end of routine. |
| * (remote_wait): Turn this into a big switch statement. Add |
| support for O response. |
| * (putpkt): Remove unnecessary handling of SERIAL_EOF/ERROR. |
| * (getpkt): Split getpkt into two parts. read_frame deals with |
| all formatting issues, run-length encoding, and framing. getpkt |
| now handles error recovery, and frame detection. |
| * ser-tcp.c (tcp_readchar): Handle EINTR from read(). |
| * ser-unix.c (hardwire_raw): Set CLOCAL so that we ignore modem |
| control. (hardwire_readchar): Handle EINTR from read(). |
| * symfile.c (deduce_language_from_filename): Add support for .s |
| files. |
| * config/nm-lynx.h: Define CHILD_WAIT so that lynx-nat.c can |
| override infptrace's child_wait. |
| * config/rs6000/rs6000lynx.mh: Use xm-rs6000ly.h & nm-rs6000ly.h |
| instead of XXXlynx.h. |
| * config/rs6000/rs6000lynx.mt: Use tm-rs6000ly.h instead of |
| tm-rs6000lynx.h. |
| * nlm/gdbserve.c: Portability fixes. |
| |
| Tue May 31 20:35:44 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * inftarg.c (child_wait): Call proc_wait, not wait. |
| (child_mourn_inferior): Call proc_remove_foreign. |
| * main.c (gdb_init): Call init_proc. |
| * main.c: Provide dummy versions of init_proc, proc_wait, and |
| proc_remove_foreign for the gdb case (the libgdb case provides its |
| own versions of these functions). |
| * Makefile.in (libgdb-files): Add libproc.a. |
| |
| Wed Jun 1 11:08:52 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| Hardware watchpoints for Linux, from Rick Sladkey |
| (jrs@world.std.com). |
| * infrun.c (wait_for_inferior) [HAVE_CONTINUABLE_WATCHPOINT]: Add |
| new hardware breakpoint recovery method. |
| * i386v-nat.c (i386_insert_watchpoint, |
| i386_insert_nonaligned_watchpoint, i386_remove_watchpoint, |
| i386_stopped_by_watchpoint) [TARGET_CAN_USE_HARWARE_WATCHPOINT]: |
| New functions to support the 386 hardware debugging registers. |
| * config/i386/nm-linux.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT, |
| HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT, |
| target_insert_watchpoint, target_remove_watchpoint): Define these |
| macros to use the hardware debugging functions in i386v-nat.c. |
| |
| Wed May 25 17:06:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * Makefile.in: Replace libgdb.a with libgdb-files. Make "all" |
| build it. |
| |
| Thu May 19 09:56:20 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * target.c, target.h: New variables target_activity_function and |
| target_activity_fd. |
| * inflow.c, inferior.h: New functions set_sigio_trap and |
| clear_sigio_trap. |
| * inftarg.c (child_wait), procfs.c (wait_fd): Call them. |
| |
| Wed May 18 13:01:55 1994 Doug Evans (dje@canuck.cygnus.com) |
| |
| * remote-sim.h (sim_verbose): Delete. |
| Document callbacks needed. |
| (sim_*): Change result to void where there isn't one. |
| (sim_open): Clarify argument and error response. |
| (sim_close): Declare. |
| (sim_load): Change bfd_handle argument to file name. Clarify result. |
| (sim_create_inferior): Renamed from sim_set_args. |
| (sim_set_pc): Delete. |
| (sim_info): Delete printf_fn argument. |
| * remote-sim.c (gdbsim_kill): Add comment describing purpose. |
| (gdbsim_load): Try sim_load first. |
| (gdbsim_create_inferior): Call sim_create_inferior. |
| (gdbsim_open): Handle args == NULL. Update call to sim_open. |
| (gdbsim_close): Call sim_close. |
| (gdbsim_files_info): Update call to sim_info. |
| (gdbsim_ops): Realign comments. |
| |
| * printcmd.c (decode_format): Allow TARGET_PTR_BIT to be non-constant. |
| |
| Tue May 17 16:45:20 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * xcoffread.c (read_xcoff_symtab): For C_FILE symbols, only use |
| the auxent if the symbol's name is ".file". From David Edelsohn |
| <c1dje@watson.ibm.com>. |
| |
| Tue May 17 11:08:22 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * breakpoint.c (breakpoint_1): Fix typo. |
| |
| * annotate.c (annotate_field_end): Fix typo. |
| |
| * Makefile.in: Move annotate.o from COMMON_OBS to OBS. |
| |
| * Makefile.in (TSSTART): Remove; no longer used. |
| |
| * utils.c (vfprintf_maybe_filtered, vfprintf_unfiltered): Call |
| fputs_unfiltered and exit directly, rather than fatal. The latter |
| calls vfprintf_unfiltered! |
| |
| * gdbtypes.h, gdbtypes.c (can_dereference): New function. |
| * value.h, printcmd.c (print_value_flags): Move from here... |
| * annotate.c: ...to here, and make it use can_dereference. |
| |
| Sat May 14 15:13:52 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * inflow.c (job_control, attach_flag, generic_mourn_inferior): |
| Remove, needed for both native and cross. |
| * target.c (attach_flag, generic_mourn_inferior): Put here. |
| * utils.c (job_control): Put here. |
| (terminal.h): Don't include anymore. |
| |
| Sat May 14 09:11:44 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * source.c (find_source_lines): Always use code that was #ifdef |
| BROKEN_LARGE_ALLOCA. Do the cleanup before returning, rather than |
| leaving it on the chain. Reindent much of this function. |
| * config/sparc/{xm-sun4sol2.h,xm-sun4os4.h}, |
| config/i386/{xm-sun386.h,xm-i386m3.h,xm-i386mach.h}, |
| config/m68k/{sun3os4.h,xm-news.h,xm-hp300hpux.h}, |
| config/ns32k/xm-ns32km3.h: Remove all references to |
| BROKEN_LARGE_ALLOCA; with the above change it is no longer needed. |
| * main.c, fork-child.c, many config files: Remove all |
| SET_STACK_LIMIT_HUGE code; with the above changes it should no |
| longer be needed. |
| |
| * symtab.c (lookup_partial_symbol): Use if and abort, not assert. |
| This avoids __eprintf troubles. |
| |
| Fri May 13 08:10:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * main.c (main): Surround in #ifndef MAIN_OVERRIDE. Move |
| initialization code which needs to be called even if we bypass the |
| command line stuff into gdb_init. |
| * utils.c (fputs_unfiltered): Surround in #ifndef |
| FPUTS_UNFILTERED_OVERRIDE. |
| * Makefile.in (libgdb.a): New target. |
| |
| * utils.c: Rearrange I/O stuff a bit so that all output goes |
| through fputs_unfiltered. Use vasprintf; removes arbitrary limit |
| which made %s not work with arbitrarily large strings. |
| * printcmd.c (printf_command): Use printf_filtered, not |
| printf_unfiltered and printf, now that arbitrary limit is gone. |
| |
| gcc -Wall lint: |
| * breakpoint.c (watchpoint_check): Remove unused variable b. |
| * stack.c (print_frame_info): Move sp and buf inside #if. |
| * eval.c (evaluate_subexp): Remove unused variables pp, |
| mangle_ptr, ptr, and mangle_tstr. |
| * valarith.c (value_x_binop): Remove unused variables mangle_tstr |
| and mangle_ptr. |
| * symtab.c (lookup_symtab): Put variable copy inside #if. |
| (decode_line_1): Put variable q1 inside #if 0. |
| * target.h: Declare target_link. |
| * infrun.c (wait_for_inferior): Remove unused variables signame. |
| * remote.c (remote_resume): Remove unused variable name. |
| * c-exp.y (parse_number): Parenthesize operand of shift. |
| * dbxread.c (record_minimal_symbol): Parenthesize operand of && |
| (this is a semantic change, the warning seems to have detected a bug). |
| * dbxread.c (end_psymtab): Move variable p1 inside #if. |
| * coffread.c: Move variable temptype inside #if. |
| * ch-typeprint.c (chill_type_print_base): Remove unused variable |
| name. |
| * ch-valprint.c: #include typeprint.h and ch-lang.h. |
| (chill_val_print): Remove unused variable in_range. |
| (chill_val_print): Remove statement "length > TYPE_LENGTH (type);". |
| (chill_val_print): Add default case for switch. |
| * stabsread.h: Declare stabsect_build_psymtabs. |
| * os9kread.c (read_minimal_symbols): Make this return void. |
| (os9k_symfile_read): Remove unused variables stb_exist and val. |
| (os9k_symfile_init): Remove unused variable val. |
| (fill_sym): Remove unused variable id. |
| (read_os9k_psymtab): Put variable back_to inside #if 0. Remove |
| unused variable nsl. |
| Remove unused variable symfile_bfd. |
| #if 0 unused variables lbrac_unmatched_complaint and |
| lbrac_mismatch_complaint. |
| Remove declaration for non-existent function os9k_next_symbol_text. |
| |
| * annotate.c, annotate.h: New files, containing a function for |
| each annotation which outputs it. |
| * Move breakpoints_changed from breakpoint.c to annotate.c. |
| * breakpoint.c, blockframe.c, infrun.c, cp-valprint.c, main.c, |
| printcmd.c, source.c, stack.c, utils.c, valprint.c: |
| Use annotate.c functions to output annotations. |
| * Makefile.in (OBS): Add annotate.o. |
| |
| Thu May 12 10:46:27 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (read_unwind_info): Make sure elf_unwind_size and |
| elf_unwind_entries are always initialized. |
| |
| * hppa-tdep.c (skip_trampoline_code): Handle argument relocation |
| stubs which return directly to the caller rather than to the stub |
| itself. |
| |
| Wed May 11 20:11:51 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * c-exp.y (yyerror): Display a more informative error message. |
| * ch-exp.y (yyerror): Ditto, don't use global yychar. |
| * m2-exp.y (yyerror): Ditto. |
| |
| Tue May 10 11:57:53 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * inflow.c (job_control): Move definition to front of file. |
| |
| Tue May 10 14:42:37 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| |
| * maint.c (print_section_table): Rename SEC_SHARED_LIBRARY to |
| SEC_COFF_SHARED_LIBRARY to match corresponding change in bfd. |
| |
| Fri May 6 13:30:22 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * Makefile.in (kdb): Remove old init.c creation commands. |
| * configure.in (sparclite): Match on sparclite*. |
| * sparclite/aload.c (main): Only change section addresses for |
| a.out format object files. |
| |
| Fri May 6 13:24:04 1994 Steve Chamberlain (sac@cygnus.com) |
| |
| * config/i386/go32.mh: Define CC. |
| |
| Fri May 6 11:56:54 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * gdbserver/Makefile.in: Remove irrelevant definitions and |
| comments inherited from the gdb Makefile. |
| (BFD_DIR, BFD, BFD_SRC, BFD_CFLAGS): Add from gdb Makefile. |
| (VERSION): Update to 4.12.3. |
| (gdbserver): Remove any existing executable first. |
| (distclean, realclean): Remove nm.h. |
| * gdbserver/low-lynx.c: Add Sparc Lynx support. |
| * gdbserver/low-sparc.c, gdbserver/low-sun3.c (sys/wait.h): |
| Don't use absolute pathname. |
| |
| Thu May 5 12:00:22 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * rs6000-nat.c (vmap_ldinfo): Don't fail if fstat returns an |
| error. |
| |
| Wed May 4 06:56:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * infrun.c (proceed, normal_stop, wait_for_inferior), breakpoint.c |
| (print_it_normal): Add annotations for the inferior starting and |
| stopping, and for all the various messages related to how it |
| stopped. |
| |
| * printcmd.c (do_one_display): Annotate. |
| * stack.c (print_frame_info): Annotate printing of stack frames. |
| |
| Wed May 4 18:15:51 1994 Stu Grossman (grossman@cygnus.com) |
| |
| * remote.c (get_offsets): Handle case where stub doesn't support |
| qOffsets message. |
| |
| Wed May 4 15:30:39 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| Add partial support for g++ code compiled with -fvtable-thunks. |
| * c-valprint.c (c_val_print): Add vtblprint support |
| when using thunks. |
| * cp-valprint.c (cp_is_vtbl_member): A vtable can be an array of |
| pointers (if using thunks) as well as array of structs (otherwise). |
| * cp-valprint.c (vtbl_ptr_name_old, vtbl_ptr_name): Move to global |
| level, and make the latter non-static (so define_symbol can use it). |
| * stabsread.c (define_symbol): If the type being defined is a |
| pointer type named "__vtbl_ptr_type", set the TYPE_NAME to that name. |
| * symtab.h (VTBL_PREFIX_P): Allow "_VT" as well as "_vt". |
| * values.c (value_virtual_fn_field): Handle thunks. |
| * values.c (value_headof): Minor efficiency hack. |
| * values.c (value_headof): Incomplete thunk support. FIXME. |
| |
| Wed May 4 06:56:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * valprint.c (print_longest): Clarify comment about use_local. |
| * printcmd.c, defs.h (print_address_numeric), callers in |
| symmisc.c, symfile.c, stack.c, source.c, remote.c, infcmd.c, |
| cp-valprint.c, core.c, ch-valprint.c, c-valprint.c, breakpoint.c, |
| exec.c: New argument use_local. |
| * source.c (identify_source_line): Use filtered output. Use |
| print_address_numeric. |
| |
| * core.c (memory_error), symtab.c (cplusplus_hint, decode_line_1), |
| language.c (type_error, range_error): Use filtered output. |
| * utils.c (error_begin): Update comment to tell people to use |
| filtered output. |
| |
| * Makefile.in (HFILES_WITH_SRCDIR): List bfd.h. |
| (HFILES_NO_SRCDIR): List gdbcore.h not gdbcore_h, so as not to get |
| bfd.h. |
| |
| Tue May 3 07:41:33 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * procfs.c (procfs_wait): Reinstate code which deduces the signal |
| from the fault, #ifndef FAULTED_USE_SIGINFO. |
| * config/sparc/tm-sun4sol2.h: Define FAULTED_USE_SIGINFO. |
| |
| Fri Apr 29 18:15:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * breakpoint.c (breakpoint_1): Annotate each field of the headers. |
| Explicitly annotate each record. |
| |
| Fri Apr 29 15:56:18 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * xcoffexec.c: Reformat to standards and lint. |
| (language.h): Include. |
| (exec_close): Declare arg "quitting". |
| (file_command): Declare arg "from_tty". |
| (map_vmap): Cast xmalloc result to PTR. |
| * rs6000-nat.c: Reformat to standards and lint. |
| (exec_one_dummy_insn): Use char array for saved instruction. |
| (fixup_breakpoints): Declare. |
| (vmap_ldinfo): Be more informative in fatal error messages. |
| (xcoff_relocate_symtab): Define to return void. |
| * xcoffsolib.h: Reformat to standards, improve comments. |
| * config/rs6000/nm-rs6000.h (xcoff_relocate_symtab): Declare. |
| |
| Thu Apr 28 08:40:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * utils.c, defs.h (error_begin): New function. |
| (quit): Print annotation before printing the error message. |
| * main.c (return_to_top_level): Print annotation before doing the |
| longjmp. |
| * symtab.c (decode_line_1): Call error not warning and then |
| return_to_top_level. Call error_begin and printf_unfiltered |
| rather calling warning (before calls to return_to_top_level). |
| * core.c (memory_error): Use error_begin, printf_unfiltered, |
| print_address_numeric and return_to_top_level instead of error. |
| Cleans up a FIXME-32x64. |
| * language.c (type_error, range_error): Call error_begin |
| not just target_terminal_ours. |
| |
| * dbxread.c (stabsect_build_psymtabs): Assign to sym_stab_info |
| directly, rather than via DBX_SYMFILE_INFO. A cast on the left |
| side of an assignment is non-portable. |
| |
| * utils.c (query): Change syntax of query annotations to be |
| consistent with other input annotations. |
| (prompt_for_continue): Likewise for prompt-for-continue annotation. |
| |
| Thu Apr 28 01:20:39 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * mdebugread.c (psymtab_to_symtab_1): Do not call sort_blocks |
| for stabs symtabs. |
| * mips-tdep.c (mips_skip_prologue): Handle prologues for functions |
| that have a stack frame size of 32k or larger (from Paul Flinders). |
| Remove #if 0'd code. |
| |
| Wed Apr 27 16:33:51 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * lynx-nat.c (CANNOT_STORE_REGISTER): Add a fallback definition |
| for Lynx platforms that need it. |
| * config/nm-lynx.h (__LYNXOS): Define if not already defined. |
| |
| Wed Apr 27 16:01:37 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * procfs.c (procfs_wait): Use the signal from the pr_info rather |
| than trying to deduce it from the fault. |
| |
| Wed Apr 27 12:22:46 1994 Steve Chamberlain (sac@cygnus.com) |
| |
| * printcmd.c (print_address_symbolic): Initialize name to empty |
| string to avoid core dump if lookup fails. |
| * remote-e7000.c (printf_e7000debug): Error if target not open. |
| |
| Tue Apr 26 22:45:24 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * i386-nlmstub.c: Update to be more in line with PIN stub. |
| * nlm/gdbserve.c (putDebugChar): Install bug fix from i386-nlmstub. |
| * (hex2mem): Init ptr. |
| * General cleanups to use ConsolePrintf, standard prologues, etc... |
| |
| Tue Apr 26 10:23:04 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * i386-nlmstub.c: More changes to be compatible with remote.c. |
| |
| * dbxread.c: Move a bunch of strncmps out of process_one_symbol |
| into (the far less frequently called) dbx_symfile_read. |
| |
| * i386-nlmstub.c: An interim version till we get PIN for the x86. |
| |
| Tue Apr 26 09:50:45 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * dbxread.c (record_minimal_symbol): Record the section |
| associated with the symbol to make dynmaic relocation work. |
| * (dbx_symfile_read, process_one_symbol): Fixes to work around |
| Solaris brain-damage which don't apply to relocatable object |
| files. |
| * (stabsect_build_psymtabs): New routine to read stabs out of an |
| arbitrarily named section. |
| * nlmread.c (nlm_symtab_read): Read ALL syms from the NLM, not just |
| globals. |
| * (nlm_symfile_read): Call stabsect_build_psymtabs to read the |
| stabs out of the nlm. |
| * partial-stabs.h (cases 'f' & 'F'): Fixes to work around Solaris |
| brain-damage which don't apply to relocatable object files. |
| * remote.c (putpkt): Improve error reporting and error handling. |
| * (get_offsets): Temporary kludge to force data & bss sections to |
| have the same relocation. |
| * stabsread.c (define_symbol, scan_file_globals): Record section |
| info in sym. |
| |
| Sat Apr 23 19:05:52 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * breakpoint.c (breakpoint_1): Annotate each field of output. Add |
| FIXME-32x64 comment. |
| |
| Fri Apr 22 16:43:54 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * infrun.c (wait_for_inferior): Move call to flush_cached_frames |
| to after call to target_wait. This means that flush_cached_frames |
| can call target_terminal_ours if it wants to. |
| * infrun.c (wait_for_inferior) [HAVE_NONSTEPPABLE_WATCHPOINT]: Add |
| comment about why the code is dubious. |
| |
| * stabsread.c (read_type): Call read_type, not nonexistent |
| os9k_read_type. |
| |
| Fri Apr 22 14:25:36 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * remote-os9k.c (rombug_fetch_registers): set trace mode |
| correctly. |
| * remote-os9k.c (rombug_read_inferior_memory): cache data in |
| buffer. |
| * os9kread,c (read_os9k_psymtab): process file symbol to truncate |
| extra info. |
| * os9kread.c (os9k_read_ofile_symtab): proper casting of args |
| passed to process_one_symbol. |
| * stabsread.c (read_type): process os9k functio prototype. |
| |
| Fri Apr 22 11:27:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * solib.c (symbol_add_stub): If so->textsection is NULL, don't |
| dump core. |
| |
| Thu Apr 21 07:45:49 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * utils.c (prompt_for_continue): Annotate prompt. |
| (query): Annotate query. |
| * printcmd.c (print_frame_args): Change syntax of argument |
| annotation to make name and value part of a single group of |
| annotations, not two separate groups. |
| * cp-valprint.c (cp_print_value_fields): Likewise for fields. |
| * valprint.c (val_print_array_elements): Change syntax of |
| annotation to be more concise. |
| * main.c, defs.h (command_line_input): New argument tells what |
| string to include in the annotations. |
| * symtab.c (decode_line_2), main.c (read_command_lines, |
| command_loop): Change callers. |
| |
| * breakpoint.c (watch_command): Use (CORE_ADDR)0, not NULL, for |
| target null pointer. |
| * blockframe.c (find_frame_addr_in_frame_chain): Likewise. |
| |
| * printcmd.c (output_command): Annotate things we print here too. |
| * printcmd.c (print_command_1): Add "value-history-value" annotation. |
| * Move declaration of print_value_flags from defs.h to value.h. |
| * main.c (command_line_input): Call wrap_here as well as gdb_flush. |
| |
| Thu Apr 21 09:29:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * dbxread.c (read_dbx_dynamic_symtab): Reinstall support for sun3, |
| BFD handles sun3 dynamic relocations now. |
| * elfread.c (elf_symtab_read, elf_symfile_read): Handle dynamic |
| symbol table. |
| |
| Wed Apr 20 19:41:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * printcmd.c (print_command_1): Annotate the top-level expressions |
| that we print. |
| (print_frame_args): Annotate each argument. |
| * printcmd.c, defs.h (print_value_flags): New function. |
| * cp-valprint.c (cp_print_value_fields): Annotate each field. |
| * valprint.c (val_print_array_elements): Annotate each array element. |
| |
| Wed Apr 20 13:18:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * findvar.c (read_var_value): Handle LOC_REPARM_ADDR case correctly, |
| the register contains a pointer to the type, not the type itself. |
| |
| Mon Apr 11 10:44:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
| |
| * main.c (main): Accept --annotate=N option and make --fullname |
| the same as --annotate=1. |
| (command_line_input): Print annotatation before and after prompt. |
| * blockframe.c (flush_cached_frames): Print annotation. |
| * Rename frame_file_full_name to annotation_level and move it from |
| symtab.h to defs.h. |
| * source.c (identify_source_line): If annotation_level > 1, |
| change output format. |
| * breakpoint.c: Print annotation whenever a breakpoint changes. |
| * main.c: New variable server_command. |
| (command_line_input): Parse "server " and set server_command. |
| (dont_repeat): Check server_command. |
| |
| Wed Apr 20 08:37:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * xcoffread.c (xcoff_next_symbol_text): Don't return before |
| updating raw_symbol and symnum. Return a value in the case where |
| we complained. |
| |
| * dstread.c, coffread.c: Don't define pending_blocks; buildsym.c |
| takes care of it. |
| * parse.c: Don't define block_found; it is defined in symtab.c. |
| * parser-defs.h: Add comment regarding block_found. |
| |
| Tue Apr 19 09:46:05 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (internalize_unwind_info): Delete unused indexp |
| argument. |
| |
| Mon Apr 18 13:18:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * dbxread.c (read_dbx_dynamic_symtab): Relocate BFD symbols by |
| section vma. Do not read dynamic relocs for sun3 executables to |
| avoid BFD assertion message. |
| |
| Mon Apr 18 10:08:07 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * nm-hppab.h (KERNEL_U_ADDR): Define. |
| (FIVE_ARG_PTRACE): Likewise. |
| (CANNOT_STORE_REGISTER): Likewise. |
| * nm-hppah.h (KERNEL_U_ADDR): Define. |
| (FIVE_ARG_PTRACE): Likewise. |
| (CANNOT_STORE_REGISTER): Likewise. |
| (NEED_TEXT_START_END): Likewise. |
| |
| * tm-hppah.h (NEED_TEXT_START_END): Delete definition. |
| * xm-hppah.h (KERNEL_U_ADDR): Delete definition. |
| (FIVE_ARG_PTRACE): Likewise. |
| * xm-hppab.h (KERNEL_U_ADDR): Delete definition. |
| (FIVE_ARG_PTRACE): Likewise. |
| |
| * hppa-tdep.c (read_unwind_info): Make static. |
| (restore_pc_queue): Indirect through the target vector to |
| reload the register state. |
| |
| Sat Apr 16 22:20:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * paread.c (compare_unwind_entries): Delete function. It's been |
| moved into hppa-tdep.c. |
| (read_unwind_info): Likewise. |
| (pa_symfile_read): No longer call read_unwind_info. The unwind |
| tables will be read in as they are needed. |
| |
| * hppa-tdep.c (compare_unwind_entries): New function. |
| (read_unwind_info, internalize_unwinds): Likewise. |
| (find_unwind_entry): Read in unwind information on demand. |
| |
| Fri Apr 15 11:53:46 1994 Stan Shebs (shebs@andros.cygnus.com) |
| |
| * source.c (DIRNAME_SEPARATOR): New macro, replaces all references |
| to : in search path processing. |
| * defs.h (qsort): Rename argument in prototype. |
| * symtab.h (SAYMBOL_VALUE): Rename value field, avoids bugs in |
| some compilers. |
| * breakpoint.c, exec.c, mdebugread.c, mipsread.c, xcoffexec.c |
| (false): Eliminate usages. |
| |
| Fri Apr 15 11:35:19 1994 Steve Chamberlain (sac@cygnus.com) |
| |
| * h8500-tdep.c (initialize_h8500_tdep, large_command): |
| All references to value changed to value_ptrlage_command is now |
| called big_command. |
| All references to value changed to value_ptr. |
| * remote-e7000.c (e7000_wait): Use target_waitstatus and SETSTOP |
| * remote-hms.c (hms_wait): Timeout after five seconds. |
| * ser-go32.c (dosasync_read): Poll if timeout < 0. |
| * config/tm/tm-h8500.h (BEFORE_MAIN_LOOP_HOOK): Deleted. |
| * config/sh/tm-sh.h (BREAKPOINT): Is now sleep opcode. |
| |
| Thu Apr 14 07:01:56 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * procfs.c (procfs_wait): Protect watchpoint code with appropriate |
| #ifdefs. |
| (procfs_set_watchpoint, procfs_stopped_by_watchpoint): Likewise. |
| |
| Wed Apr 13 14:52:46 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * breakpoint.h (enum bptype): Add bp_hardware_watchpoint and |
| bp_watchpoint_scope breakpoints. |
| (struct breakpoint): Add val_chain and related_breakpoint fields |
| for use by watchpoints. |
| |
| * breakpoint.c (within_scope): Delete. No longer used. |
| (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Provide default definition. |
| (target_{remove,insert}_watchpoint): Likewise. |
| (can_use_hardware_watchpoint): New function. |
| (remove_breakpoint): New function to remove a single breakpoint |
| or hardware watchpoint. |
| (insert_breakpoints): Handle insertion of hardware watchpoints. |
| Store a copy of the value chain derived from the watchpoint |
| expression. |
| (remove_breakpoints): Simplify by using remove_breakpoint. |
| (delete_breakpoint): Likewise. |
| (watchpoint_check): Delete the watchpoint and watchpoint scope |
| breakpoints when the watchpoint goes out of scope. Save & restore |
| the current frame after checking watchpoints. |
| (breakpoint_init_inferior): Likewise (restarting the program |
| makes all local watchpoints go out of scope). |
| (bpstat_stop_status): Handle hardware watchpoints much like normal |
| watchpoints. Delete the watchpoint and watchpoint scope breakpoint |
| when the watchpoint goes out of scope. Remove and reinsert all |
| breakpoints before returning if we stopped when a hardware watchpoint |
| fired. |
| (watch_command): Use a hardware watchpoint when possible. If |
| watching a local expression, build a scope breakpoint too. |
| (map_breakpoint_numbers): Also call given function for any |
| related breakpoints. |
| (disable_breakpoint): Never disable a scope breakpoint. |
| (enable_breakpoint): Handle hardware breakpoints much like normal |
| breakpoints, but recompute the watchpoint_scope breakpoint's |
| frame and address (if we have an associated scope breakpoint). |
| (read_memory_nobpt): Handle hardware watchpoints like normal |
| watchpoints. When necessary handle watchpoint_scope breakpoints. |
| (print_it_normal, bpstat_what, breakpoint_1, mention): Likewise. |
| (clear_command, breakpoint_re_set_one, enable_command): Likewise. |
| (disable_command): Likewise. |
| |
| * blockframe.c (find_frame_addr_in_frame_chain): New function. |
| Extern prototype added to frame.h |
| |
| * infrun.c (wait_for_inferior): Set current_frame and select |
| a frame before checking if we stopped due to a hardare watchpoint |
| firing. Handle stepping over hardware watchpoints. |
| (normal_stop): Remove unnecessary call to select_frame. |
| |
| * value.h (value_release_to_mark): Declare. |
| * values.c (value_release_to_mark): New function. |
| |
| * procfs.c (procfs_wait): Add cases for hardware watchpoints. |
| (procfs_set_watchpoint, procfs_stopped_by_watchpoint): New functions. |
| |
| * hppab-nat.c (hppa_set_watchpoint): New function. |
| |
| * config/pa/nm-hppab.h (STOPPED_BY_WATCHPOINT): Define. |
| (HAVE_STEPPABLE_WATCHPOINT): Define. |
| (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define. |
| (target_{insert,delete}_watchpoint): Define. |
| |
| * config/mips/nm-irix4.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define. |
| (STOPPED_BY_WATCHPOINT, HAVE_NONSTEPPABLE_WATCHPOINT): Likewise. |
| (target_{insert,remove}_watchpoint): Likewise. |
| |
| Mon Apr 11 19:21:27 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * xcoffread.c (read_xcoff_symtab): Ignore symbols of class C_EXT, |
| smtyp XTY_LD, sclass XMC_DS (external data segment label). They |
| often have the same names as debug symbols for functions, and |
| confuse lookup_symbol(). |
| |
| Mon Apr 11 10:44:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
| |
| * remote.c: Around redefinition of PBUFSIZE, adjust whitespace. |
| * config/pa/tm-hppa.h (REGISTER_BYTES): Use 4 rather than |
| REGISTER_RAW_SIZE (1). |
| Together these changes work around a bug in HP's compiler. Both |
| seem to be necessary. |
| |
| Mon Apr 11 09:18:24 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * paread.c (pa_symtab_read): Handle ST_STUB symbols and symbols |
| with scope SS_EXTERNAL. ST_ENTRY symbols in dynamic executables |
| are type mst_solib_trampoline. |
| |
| Fri Apr 8 17:14:37 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
| |
| * config/m68k/es1800.mt: Change comments. |
| |
| Fri Apr 8 17:14:37 1994 Rob Savoye (rob@darkstar.cygnus.com) |
| |
| * config/m68k/monitor.mt (TDEPFILES): Don't include remote-es.o. |
| |
| Fri Apr 8 15:35:30 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * lynx-nat.c: Restore regmap structure for SPARC. It's needed |
| for core files. |
| |
| Fri Apr 8 14:53:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com) |
| |
| * values.c (unpack_long): Remove obsolete comment about using a |
| switch statement. |
| |
| * symfile.c (symbol_file_command): Add comments about command syntax. |
| |
| Thu Apr 7 17:25:21 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| Jim Kingdon (kingdon@cygnus.com) |
| |
| * infrun.c (IN_SOLIB_TRAMPOLINE): Correct comment, trampolines |
| are in the .plt section. |
| * minsyms.c (lookup_solib_trampoline_symbol_by_pc, |
| find_solib_trampoline_target): New functions for handling |
| stepping into -g compiled shared libraries. |
| * symtab.h (lookup_solib_trampoline_symbol_by_pc, |
| find_solib_trampoline_target): Add prototypes. |
| * config/tm-sunos.h (IN_SOLIB_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): |
| Define to handle stepping into -g compiled shared libraries. |
| * config/tm-sysv4.h (SKIP_TRAMPOLINE_CODE): Define to handle |
| stepping into -g compiled shared libraries. |
| |
| Thu Apr 7 17:22:54 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * configure.in: Add mips-*-sysv4* support. |
| * config/mips/mipsv4.mh, config/mips/mipsv4.mt, |
| config/mips/tm-mipsv4.h, config/mips/xm-mipsv4.h, mipsv4-nat.c: |
| New files for MIPS SVR4 support. |
| * Makefile.in: Update for new mipsv4 files. |
| * alpha-tdep.c (heuristic_proc_desc, find_proc_desc): Use |
| read_next_frame_reg to obtain the frame relative stack pointer. |
| * mips-tdep.c (heuristic_proc_desc): Use read_next_frame_reg to |
| obtain the frame relative stack pointer. |
| * mdebugread.c (parse_partial_symbols, psymtab_to_symtab1): |
| Handle stStatic and stStaticProc symbols in stabs-in-ecoff output |
| by entering them into the minimal symbol table. |
| * printcmd.c (print_scalar_formatted): Do not try to unpack to |
| a long for float formats. |
| * solib.c: Include "elf/mips.h" only if DT_MIPS_RLD_MAP does not |
| get defined in <link.h>. |
| * solib.c (solib_add): Add shared library sections to the section |
| table of the target before adding the symbols. |
| * partial-stab.h: Relocate static and global functions. |
| * dbxread.c (read_dbx_symtab): Remove unused variable |
| end_of_text_address. Relocate text_addr when passing it |
| to end_psymtab. |
| |
| For Alpha OSF/1 targets, enable gdb to set breakpoints in shared |
| library functions before the executable is run. Retrieve dynamic |
| symbols from stripped executables. |
| * mipsread.c (read_alphacoff_dynamic_symtab): New function. |
| * mipsread.c (mipscoff_symfile_read): Use it. Issue warning message |
| if no debugging symbols were found. |
| * alpha-tdep.c (alpha_skip_prologue): Silently return the unaltered |
| pc if memory at the pc is not accessible and GDB_TARGET_HAS_SHARED_LIBS |
| is defined. |
| * config/alpha/nm-alpha.h (GDB_TARGET_HAS_SHARED_LIBS): Define, |
| OSF/1 has shared libraries. |
| |
| Thu Apr 7 15:11:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| |
| * dbxread.c (read_dbx_dynamic_symtab): Adjust for recent changes |
| to BFD handling of dynamic symbols. |
| |
| Tue Apr 5 15:29:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (hppa_fix_call_dummy): If FUN is a procedure label, |
| then gets its real address into FUN and its GOT/DP value into %r19. |
| |
| * tm-hppa.h (CALL_DUMMY): Use %r20, not %r19 as a temporary. |
| |
| * hppa-tdep.c (frameless_function_invocation): If no unwind |
| descriptor was found, then assume this was not a frameless |
| function invocation. |
| (frame_saved_pc): If the saved PC is in a linker stub, then |
| return the return address which the linker stub will return to. |
| |
| * xm-hppab.h: Never define USG. |
| * xm-hppah.h: Always define USG. |
| |
| Tue Apr 5 12:58:47 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * values.c (unpack_long, value_from_longest), |
| valarith.c (value_binop): Allow TYPE_CODE_RANGE. |
| |
| Fri Apr 1 14:04:34 1994 Jason Merrill (jason@deneb.cygnus.com) |
| |
| * symfile.c (deduce_language_from_filename): .cpp is a C++ extension. |
| |
| Fri Apr 1 00:44:00 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| For SVR4 targets, enable gdb to set breakpoints in shared |
| library functions before the executable is run. |
| * elfread.c (elf_symtab_read): Handle symbols for shared library |
| functions. |
| * sparc-tdep.c (in_solib_trampoline): Renamed to in_plt_section |
| and moved to objfiles.c. |
| * objfiles.c (in_plt_section): Moved to here from sparc-tdep. |
| * config/tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Use new in_plt_section. |
| * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): Removed, |
| the new generic definition from tm-sysv4.h works for Solaris. |
| |
| Wed Mar 30 16:14:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| |
| * elfread.c (elf_symtab_read): Change storage_needed, |
| number_of_symbols and i to long. Rename get_symtab_upper_bound to |
| bfd_get_symtab_upper_bound. Check for errors from |
| bfd_get_symtab_upper_bound and bfd_canonicalize_symtab. |
| * nlmread.c (nlm_symtab_read): Same changes. |
| |
| Wed Mar 30 11:43:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * xcoffread.c (xcoff_next_symbol_text): New function. |
| (read_xcoff_symtab): Set next_symbol_text_func to it. |
| Move raw_symbol outside of read_xcoff_symtab. |
| |
| * remote.c (getpkt): Remove unused "out" label. |
| |
| Wed Mar 30 09:15:42 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * breakpoint.c (print_it_normal): Allow GDB to notify the user |
| about more than one watchpoint being triggered. |
| |
| Wed Mar 30 08:24:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * config/m68k/tm-dpx2.h: Include tm-m68k.h not nonexistent tm-68k.h. |
| |
| Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * blockframe.c (find_pc_partial_function): mst_file_text |
| symbols do not live in the shared library transfer table. |
| * ch-exp.y (decode_integer_value, match_character_literal, |
| match_bitstring_literal): Guard tolower calls with isupper, |
| tolower on old BSD systems blindly subtracts a constant. |
| * dbxread.c (read_ofile_symtab): Check for __gnu_compiled_* as |
| well when determining the producer of the object file. |
| * mdebugread.c (has_opaque_xref): New function to check for |
| cross reference to an opaque aggregate. |
| * mdebugread.c (parse_symbol, parse_partial_symbols): Do not |
| enter typedefs to opaque aggregates into the symbol tables. |
| * mdebugread.c (parse_external): Remove skip_procedures argument, |
| it has always been 1. Remove code that handled stProc symbols, |
| it was never executed and was wrong, as the index of a |
| stProc symbol points to the local symbol table and not to the |
| auxiliary symbol info. Update caller. |
| * mdebugread.c (parse_partial_symbols): Do not enter external |
| stProc symbols into the partial symbol table, they are already |
| entered into the minimal symbol table. |
| * config/i386/tm-symmetry.h: Clean up, it is now only used for Dynix. |
| Remove all conditionals and definitions for ptx. |
| I386_REGNO_TO_SYMMETRY moved to here from symm-tdep.c. |
| Fix addresses of floating point registers in REGISTER_U_ADDR. |
| STORE_STRUCT_RETURN now handles cc and gcc conventions. |
| FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, |
| IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET defined to make backtracing through |
| signal trampoline code work. |
| * config/i386/xm-symmetry.h: Clean up, it is now only used for Dynix. |
| Remove all conditionals and definitions for ptx. |
| Remove KDB definitions. |
| * symm-nat.c (store_inferior_registers): Fetch registers before |
| storing them to obtain valid floating point control registers. |
| Store fpu registers. |
| * symm-nat.c (print_1167_control_word): Dynix 3.1.1 defines |
| FPA_PCR_CC_C0 and FPA_PCR_CC_C1, avoid duplicate case value. |
| * symm-nat.c (fetch_inferior_registers, child_xfer_memory): |
| Fix typos. |
| * symm-nat.c (child_resume): Update type of `signal' parameter. |
| * symm-tdep.c (I386_REGNO_TO_SYMMETRY): Moved to tm-symmetry.h. |
| |
| Tue Mar 29 23:01:33 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (hppa_fix_call_dummy): Use an alternate method for |
| calling import stubs for functions in shared libraries. |
| |
| Tue Mar 29 21:14:04 1994 Per Bothner (bothner@kalessin.cygnus.com) |
| |
| * ch-exp.y: Implement SIZE(mode_name) and SIZE(expression). |
| |
| * ch-lang.c (chill_is_varying_struct): Magic string is |
| was "<var_length>" is now "__var_length" (more portable). |
| |
| Tue Mar 29 19:41:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * remote.c (getpkt): If we get a timeout, actually retry rather |
| than just giving up the first time it happens. |
| * remote.c: Document sequence numbers. |
| (remote_store_registers): Change syntax of 'P' request so that it |
| never looks like a sequence number. |
| |
| Tue Mar 29 16:06:01 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * os9kread.c (record_minimal_symbol): add section_offset to |
| relocate minimal symbol table. |
| * os9kread.c (read_minimal_symbols): ditto. |
| * os9kread.c (os9k_symfile_init): increase size of dbg and stb |
| file names. |
| * os9kread.c (read_os9k_psymtab): if there's no dbg file, just |
| return. Also if file addr is 0 leave it 0, not to relocate. |
| * remote-os9k.c (_initialize_remote_os9k): add 'set remotexon', |
| 'set remotexoff' and 'set remotelog' commands. |
| |
| Tue Mar 29 12:38:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * remote.c (remote_store_registers): Add 'P' request to set an |
| individual register. |
| (remote_write_bytes, remote_read_bytes): Use %lx, not %x, to print |
| a target address. |
| |
| Sat Mar 26 07:05:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * config/sparc/tm-sparc.h: Define USE_REGISTER_NOT_ARG. |
| * stabsread (define_symbol): If USE_REGISTER_NOT_ARG, go back to |
| combining all 'p' and 'r' pairs into a LOC_REGPARM. |
| |
| * command.c (do_setshow_command, case var_string): Never add a |
| space to the end of the string. |
| * NEWS: Document this change. |
| * .gdbinit: Add a space to the "set prompt" command. |
| |
| Fri Mar 25 12:40:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * m3-nat.c, i386m3-nat.c, config/i386/i386m3.mh: Many minor |
| changes to make it compile (it doesn't link yet). |
| |
| * buildsym.c (start_subfile, patch_subfile_names), demangle.c |
| (set_demangling_style, set_demangling_command): Use savestring not |
| strdup. We were not dealing properly with a NULL return from |
| strdup, and were not declaring strdup (the system header may or |
| may not have it). |
| |
| * valprint.c (val_print): Remove inaccurate comment about what |
| types can be stub types. |
| |
| * config/i386/ptx.mh (XDEPFILES): Add coredep.o. Delete infptrace.o. |
| * symm-nat.c (child_wait, _initialize_symm_nat, kill_inferior): |
| Supply alternate version if ATTACH_DETACH is not defined. |
| * ptx4-nat.c, config/i386/{nm-ptx4.h, ptx4.mh, ptx.mt, ptx4.mt, |
| tm-ptx.h, tm-ptx4.h, xm-ptx.h, xm-ptx4.h}: New files. |
| * configure.in: Recognize i[34]86-sequent-sysv4* host. |
| |
| Fri Mar 25 10:14:03 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (skip_prologue): Do nothing if not at the beginning |
| of a function. |
| (skip_trampoline_code): Rewrite and add support for argument |
| relocation stubs stubs, import/export stubs, calls through |
| "_sr4export" and cascaded trampolines. |
| |
| * hppa-tdep.c (skip_prologue): Return "pc" not zero |
| if no unwind descriptor is found. |
| |
| * tm-hppa.h (NUM_REGS): Bump to 128 registers. |
| (REGISTER_NAMES): Add entries for "right-half" of FP registers. |
| (REGISTER_RAW_SIZE, MAX_REGISTER_RAW_SIZE): Do not treat FP regs |
| differently. All registers are four bytes. |
| (REGISTER_BYTES, REGISTER_BYTE): Simplify now that all registers are |
| the same size. |
| (REGISTER_VIRTUAL_TYPE): Use builtin_type_float for all FP regs. |
| |
| * hppa-tdep.c (pa_print_fp_reg): Update to print even numbered FP |
| registers as both single and double values (fetching 2nd 32bit half |
| as necessary). Annotate each register printed with its precision. |
| |
| * paread.c (read_unwind_info): Fix off-by-one error. |
| |
| Fri Mar 25 08:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * main.c (complete_command): Deal with it if arg is NULL. |
| |
| Thu Mar 24 07:12:09 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * config/mips/tm-mips.h (SETUP_ARBITRARY_FRAME): Revise comment |
| regarding using the PC--using the PC is necessary and all the |
| FIXME comments in the world won't make it go away. |
| |
| * valops.c (value_at, value_at_lazy): Give error if we dereference |
| a pointer to void. |
| * gdbtypes.h: Fix comments regarding TYPE_CODE_VOID. |
| * stabsread.c: Use 1, not 0, for TYPE_LENGTH of void types. |
| |
| * stabsread.c (patch_block_stabs): Add comment about what happens |
| if the definition is in another compilation unit from the stab. |
| |
| * dbxread.c (end_psymtab): Add comment about empty psymtabs. |
| |
| Wed Mar 23 07:50:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * main.c (complete_command): New command, from Rick Sladkey |
| <jrs@world.std.com>. |
| (symbol_completion_function): Don't declare rl_point and |
| rl_line_buffer; they are now declared in readline.h. |
| (show_commands): Don't declare history_base; it is declared in |
| history.h. |
| * command.c (lookup_cmd): Don't delete trailing whitespace. |
| Reverts change of 14 May 1989. |
| |
| Wed Mar 23 16:14:52 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * minsyms.c (prim_record_minimal_symbol): Move section deduction |
| code from prim_record_minimal_symbol_and_info() to here. Callers |
| of the latter can legitimately supply a section number of -1. |
| |
| Wed Mar 23 07:50:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * gdbtypes.h, gdbtypes.c: Add comments regarding whether static |
| member functions have an element in args for a (nonexistent) this |
| pointer. |
| |
| Tue Mar 22 20:12:53 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * config/pa/tm-hppao.h (NO_PC_SPACE_QUEUE_RESTORE): Define. |
| |
| * hppa-tdep.c (hppa_pop_frame): Do not restore the PC space |
| queue if NO_PC_SPACE_QUEUE_RESTORE is defined. |
| |
| * stabsread.c (REG_STRUCT_HAS_ADDR): Accept additional argument |
| for the structure's type. All callers changed. |
| |
| * valops.c (call_function_by_hand): Check REG_STRUCT_HAS_ADDR |
| for each structure argument rather than assuming it's either |
| true or false for all structure arguments. |
| |
| * config/pa/tm-hppa.h (REG_STRUCT_HAS_ADDR): Depend only |
| on the length structure passed, not the compiler used. |
| |
| * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Accept additional |
| argument for the structure's type. |
| |
| Tue Mar 22 15:28:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * values.c (set_internalvar): Don't set var->value until we are |
| sure there won't be an error(). |
| |
| * remote.c (get_offsets): Reinstate comment which was in |
| remote_wait about use of SECT_OFF_TEXT and so on. |
| |
| Mon Mar 21 13:11:30 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * symmisc.c (maintenance_check_symtabs): New function to check |
| consistency of psymtabs and symtabs. |
| * symtab.h (maintenance_check_symtabs): Add prototype. |
| * maint.c: Add new `maint check-symtabs' command. |
| * config/i386/tm-i386aix.h, config/i386/tm-sun386.h, |
| config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Fix typo. |
| * config/i386/tm-symmetry.h: Make comment inside #if 0 a real |
| comment. |
| * config/i386/tm-symmetry.h (STORE_STRUCT_RETURN): Cast argument |
| to write_memory to avoid warnings from gcc. |
| * config/i386/xm-symmetry.h: Add missing #endif. |
| * config/i386/nm-symmetry.h (NO_PTRACE_H): Add for Dynix. |
| * config/i386/symmetry.mt (TDEPFILES): Add i386-tdep.o. |
| * config/i386/symmetry.mh (NAT_FILE, NATDEPFILES): Add. |
| |
| Mon Mar 21 11:50:28 1994 Jeffrey A. Law (law@snake.cs.utah.edu) |
| |
| * hppa-tdep.c (hppa_fix_call_dummy): Use value_ptr. |
| (hppa_push_arguments): Likewise. |
| |
| Mon Mar 21 11:02:51 1994 Stu Grossman (grossman at cygnus.com) |
| |
| * alpha-tdep.c: Gobs of changes (many imported from mips-tdep) to |
| improve remote debugging efficiency. Also fixed problems with |
| doing function calls for programs with no entry points. |
| * infcmd.c (run_stack_dummy): Use CALL_DUMMY_ADDRESS instead of |
| entry_point_address. |
| * inferior.h (PC_IN_CALL_DUMMY): ditto. |
| * mdebugread.c (parse_symbol, parse_procedure, parse_external, |
| parse_lines): Pass section_offsets info to these routines so that |
| we can relocate symbol table entries upon readin. |
| * (psymtab_to_symtab_1): Set symtab->primary to tell |
| objfile_relocate to do relocations for our symbols. |
| * (ecoff_relocate_efi): New routine to relocate adr field of PDRs |
| (which hang off of the symbol table). |
| * Use prim_record_minimal_symbols_and_info instead of |
| prim_record_minimal_symbols to supply section info to make minimal |
| symbol relocations work. |
| * minsyms.c (prim_record_minimal_symbols_and_info): If section is |
| -1, try to deduce it from ms_type. |
| * objfiles.c (objfile_relocate): Use ALL_OBJFILE_SYMTABS where |
| appropriate. Handle relocation of MIPS_EFI symbols special. Also, |
| add code to relocate objfile->sections data structure. |
| * remote.c (get_offsets): Use new protocol message to acquire |
| section offsets from the target. |
| * (remote_wait): Get rid of relocation stuff. That's all handled |
| by objfile_relocate now. |
| * config/alpha/alpha-nw.mt (TM_FILE): Use tm-alphanw.h. |
| * config/alpha/tm-alpha.h: Define CALL_DUMMY_ADDRESS, and |
| VM_MIN_ADDRESS. |
| * config/alpha/tm-alphanw.h: DECR_PC_AFTER_BREAK=0, VM_MIN_ADDRESS=0. |
| |
| Mon Mar 21 10:09:06 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c (_initialize_hpuxread): Don't call add_symtab_fns if |
| HPREAD is not defined. |
| |
| Sun Mar 20 15:21:57 1994 Doug Evans (dje@cygnus.com) |
| |
| * sparc-tdep.c (sparc_frame_find_save_regs): Use REGISTER_RAW_SIZE |
| instead of 4. |
| * sp64-tdep.c (target_ptr_bit, set_target_ptr_bit): Deleted, |
| can no longer set this at run time. |
| * config/sparc/sp64.mt (SIMFILES): Use remote-sim.o now. |
| (TM_CLIBS): Define to -lm, the simulator uses the sqrt() function. |
| * config/sparc/tm-sp64.h (FPS_REGNUM, CPS_REGNUM): Define (so |
| sparc-tdep.c compiles). |
| (TARGET_PTR_BIT): Must be a constant now, fix at 64. |
| |
| Sat Mar 19 08:51:12 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * config/m68k/{cisco.mt,tm-cisco.h}: New files. |
| * Makefile.in (ALLPARAM, ALLCONFIG): Add them. |
| * configure.in: Recognize m68*-cisco*-*. |
| |
| * Makefile.in (TAGS): Use variables directly, rather than using |
| find, to locate TM_FILE, XM_FILE, and NAT_FILE. This is faster |
| and means that these filenames no longer need be unique across all |
| the config/* directories. |
| * configure.in: Put the config/*/ into TM_FILE, etc. |
| |
| * m68k-stub.c (computeSignal): Return SIGFPE, not SIGURG, for chk |
| and trapv exceptions. |
| |
| * target.h (struct section_table), objfiles.h (struct obj_section): |
| Change name of field sec_ptr to the_bfd_section. More mnemonic |
| and avoids the (sort of, for the ptx compiler) name clash with |
| the name of the typedef. |
| * exec.c, xcoffexec.c, sparc-tdep.c, rs6000-nat.c, osfsolib.c, |
| solib.c, irix5-nat.c, objfiles.c, remote.c: Change users. |
| |
| * utils.c: Include readline.h. |
| * Makefile.in (utils.o): Add dependency. |
| |
| * remote.c (getpkt): Add support for run-length encoding. |
| |
| Fri Mar 18 19:11:15 1994 Steve Chamberlain (sac@jonny.cygnus.com) |
| |
| * utils.c (prompt_for_continue): Call readline, not gdb_readline. |
| |
| Fri Mar 18 10:25:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * dstread.c (record_minimal_symbol): New arg objfile. Pass it to |
| prim_record_minimal_symbol. |
| Callers: Pass it. |
| |
| * regex.c (EXTEND_BUFFER): Adjust pointers within buffer by |
| computing their offset from the start of the old buffer and adding |
| to the new buffer, rather than by assuming we can add the |
| difference between the old buffer and the new buffer (it might not |
| fit in an int). Merge in cosmetic differences from emacs regex.c |
| version of this macro. |
| |
| Wed Mar 16 15:28:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) |
| |
| * Makefile.in (install-only): Fix use of program_transform_name. |
| |
| Wed Mar 16 07:18:43 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * printcmd.c: Remove "set print fast-symbolic-addr off" command. |
| The bug which it worked around was fixed on 25 Feb 94 in coffread.c, |
| so I'm nuking the command. |
| * symtab.c (find_addr_symbol): Comment out, no longer used. |
| |
| * main.c (main): Don't init_source_path for the -cd argument. Now |
| that source_path doesn't contain the current_directory from when |
| GDB started up, init_source_path is no longer useful (and is |
| harmful because it clobbers a source_path set in $HOME/.gdbinit). |
| |
| * TODO: Remove item about line numbers being off. It is useless |
| and confusing without a reproducible test case (it mentions |
| proceed(), but I was able to step through proceed without trouble). |
| |
| Tue Mar 15 13:39:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| For Sunos 4.x targets, enable gdb to set breakpoints in shared |
| library functions before the executable is run. Retrieve dynamic |
| symbols from stripped executables. |
| * symtab.h (minimal_symbol_type): Add mst_solib_trampoline type. |
| * parse.c (write_exp_msymbol), symmisc.c (dump_msymbols), |
| symtab.c (list_symbols): Handle mst_solib_trampoline. |
| * minsyms.c (lookup_minimal_symbol): Handle mst_solib_trampoline |
| for all targets, remove IBM6000_TARGET dependencies. |
| * dbxread.c (read_dbx_dynamic_symtab): New function. |
| * dbxread.c (dbx_symfile_read): Use it. |
| * dbxread.c (SET_NAMESTRING): Set namestring to |
| "<bad string table index>" instead of "foo" if the string index is |
| corrupt. |
| * xcoffread.c (read_xcoff_symtab): Use mst_solib_trampoline instead |
| of mst_unknown. |
| * symtab.c (list_symbols): Take from_tty as parameter and pass it |
| to break_command. Handle mst_file_* minimal symbol types. |
| * config/i386/tm-i386bsd.h: Give just macro name, not args, to #undef. |
| |
| Tue Mar 15 11:40:43 1994 Kung Hsu (kung@mexican.cygnus.com) |
| |
| * c-exp.y(yylex): fix potential memory overflow. |
| |
| Tue Mar 15 10:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * environ.c (set_in_environ): Eliminate special handling of PATH and |
| GNUTARGET. |
| * putenv.c: Removed, conflicts with system declaration of |
| putenv on RS/6000 running AIX 3.2.5, and above change makes it |
| unnecessary. |
| * Makefile.in: Change accordingly. |
| * procfs.c (procfs_create_inferior): Change comment accordingly. |
| |
| Tue Mar 15 10:05:27 1994 Jim Kingdon (kingdon@cygnus.com) |
| |
| * rs6000-tdep.c: Change value to value_ptr. |
| |
| Sun Mar 13 17:19:03 1994 Jeff Law (law@snake.cs.utah.edu) |
| |
| * hpread.c (read_hpux_symtab: Correctly determine the namespace |
| and address class of SVAR, DVAR, TYPEDEF, TAGDEF, CONST, and |
| MEMENUM symbols. Do not include function-scoped variables in |
| the partial symbol table. |
| |
| Sun Mar 13 09:45:51 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * i386m3-nat.c: Include floatformat.h. |
| (get_i387_state): Use memset not bzero. |
| |
| * Version 4.12.3. |
| |
| * Makefile.in: Enable commented out getopt_h, bfd_h, etc. Change |
| ieee-float.h to floatformat.h. |
| |
| * valprint.c (val_print_string): Ignore error if the error |
| happened after a terminating '\0'. |
| |
| * c-valprint.c (c_val_print): Never add 1 to return value from |
| val_print_string; just return what it returns. |
| |
| * target.h (enum target_signal): Add TARGET_SIGNAL_FIRST, for |
| looping through all of the enums. |
| * infrun.c (signals_info): Use it. |
| |
| Fri Mar 11 08:08:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * main.c (main): When printing warning about bad baud rate, don't |
| use warning(); it relies on current_target which isn't set up yet. |
| |
| * breakpoint.c (_initialize_breakpoint): Update docstring for |
| tbreak to match what the code actually does. Don't mention tbreak |
| in docstrings for "enable once" or "enable breakpoints once". |
| |
| Thu Mar 10 08:52:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com) |
| |
| * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Don't put a semicolon after |
| while (0). That defeats the whole purpose of using do . . . while (0). |
| * mdebugread.c (parse_partial_symbols): Don't use ?: expression as |
| list for ADD_PSYMBOL_TO_LIST; the macro takes its address and |
| using a ?: expression as an lvalue is not portable. |
| |
| * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR, also |
| convert a LOC_ARG to a LOC_REF_ARG. Update code which combines |
| 'p' and 'r' symbol descriptors into a single symbol to look for a |
| LOC_REF_ARG. |
| * README, config/sparc/tm-sparc.h: Update comments. |
| |
| Wed Mar 9 21:43:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| |
| * mdebugread.c (parse_type): Do not complain for types with |
| an `indexNil' aux index, these are simply undefined types. |
| Remove indexNil check from caller of parse_type. |
| * mdebugread.c (parse_partial_symbols): Do not enter |
| stGlobal, scCommon symbols into the minimal symbol table, their |
| value is the size of the common, not its address. |
| Handle scInit, scFini, scPData and scXData sections. |
| Use minimal symbol type mst_file_* for stLabel symbols, instead of |
| mst_*. |
| Enter stProc symbols into the global_psymbols list once, not into |
| the static_psymbols_list. |
| Get rid of dummy psymtab if it is empty, to allow proper detection |
| of stripped executables. |
| * mdebugread.c (cross_ref): Allow cross references to Fortran |
| common blocks. |
|