+
+ * utils.c (gdb_file_adjust_strbuf): Take into account the
+ possibility that the buffer has not been allocated yet.
+
+
+ * gdbarch.h (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
+ REGISTER_CONVERT_TO_RAW): Provide default definition.
+
+ * valops.c (value_assign), infcmd.c (do_registers_info), findvar.c
+ (value_from_register, value_of_register): Remove #ifdef
+ REGISTER_CONVERTIBLE. Assume REGISTER_CONVERTIBLE etc defined.
+
+
+ * remote-d10v.c (d10v_eva_prepare_to_trace,
+ d10v_eva_get_trace_data), remote-sim.c (_initialize_remote_sim):
+ Add declaraton. Make static.
+
+ * remote-d10v.c (_initialize_remote_d10v), d10v-tdep.c
+ (_initialize_d10v_tdep): Add declaration.
+ * config/d10v/tm-d10v.h (d10v_frame_chain): Add declaration.
+
+
+ * main.c (init_proc, proc_remove_foreign): Delete function.
+ * inftarg.c (child_mourn_inferior): Update. Delete call to
+ proc_remove_foreign().
+ * top.c (gdb_init): Update. Delete call to init_proc().
+
+ * utils.c (pollquit, fmthex, hexlate): Delete function.
+
+
+ * main.c (gdb_init): Move declaration from here.
+ * top.h: To here.
+
+ * defs.h (init_page_info): Add declaration.
+
+ * top.c (initialize_utils): Move declaration from here.
+ * defs.h: To here.
+
+ * infcmd.c (target_map_name_to_register): Move declaration from
+ here.
+ * parser-defs.h: To here.
+
+ * c-typeprint.c (cp_type_print_method_args), target.c
+ (nosupport_runtime, normal_target_post_startup_inferior): Add
+ declaration. Make static.
+
+
+ * main.c: Include "event-loop.h".
+ * Makefile.in (main.o): Add dependency.
+
+ * top.h (setup_event_loop, async_init_signals), top.c
+ (set_async_editing_command, set_async_annotation_level,
+ set_async_prompt), event-loop.c (display_gdb_prompt): Move
+ declarations from here.
+ * event-loop.h: To here.
+
+ * event-loop.h (delete_async_signal_handler): Add function
+ declaration.
+
+ * event-top.c (change_annotation_level, command_handler): Add
+ declaration. Make static.
+
+
+ * tracepoint.c (free_actions_list, add_register): Add declaration.
+ Make static.
+ (free_actions_list_cleanup_wrapper): New function. Wraps
+ free_actions_list for make_cleanup.
+ (trace_start_command): Pass free_actions_list_cleanup_wrapper
+ instead of free_actions_list to make_cleanup.
+ (_initialize_tracepoint): Add extern declaration.
+
+
+ * jv-typeprint.c (java_type_print_base, jv-valprint.c
+ (java_print_value_fields): Add static declaration.
+
+ * jv-lang.c (java_lookup_type, get_java_utf8_name,
+ java_lookup_type): Add static declaration.
+ (get_java_class_symtab, java_class_is_primitive,
+ java_value_string): Add declaration. Make static.
+ (java_rerun_cleanup): Add extern declaration for this stub
+ function.
+
+
+ * inflow.c (_initialize_inflow), annotate.c
+ (_initialize_annotate), os9kread.c (_initialize_os9kread),
+ serial.c (_initialize_serial), nlmread.c (_initialize_nlmread),
+ f-valprint.c (_initialize_f_valprint), cp-valprint.c
+ (_initialize_cp_valprint), typeprint.c (_initialize_typeprint),
+ complaints.c (_initialize_complaints), scm-lang.c
+ (_initialize_scheme_language), m2-lang.c
+ (_initialize_m2_language), dbxread.c (_initialize_dbxread),
+ f-lang.c (_initialize_f_language), ch-lang.c
+ (_initialize_chill_language), c-lang.c (_initialize_c_language),
+ corefile.c (_initialize_core), stabsread.c
+ (_initialize_stabsread), mipsread.c (_initialize_mipsread),
+ elfread.c (_initialize_elfread), coffread.c
+ (_initialize_coffread), maint.c (_initialize_maint_cmds),
+ demangle.c (_initialize_demangler), maint.c
+ (_initialize_maint_cmds), language.c (_initialize_language): Add
+ external declaration.
+
+
+ * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/v850/tm-v850.h,
+ config/tic80/tm-tic80.h, config/tahoe/tm-tahoe.h,
+ config/rs6000/tm-rs6000.h, config/sparc/tm-sparc.h,
+ config/sh/tm-sh.h, config/pyr/tm-pyr.h, config/pa/tm-hppa.h,
+ config/ns32k/tm-merlin.h, config/mn10300/tm-mn10300.h,
+ config/mn10200/tm-mn10200.h, config/mips/tm-mips.h,
+ config/m88k/tm-m88k.h, config/m68k/tm-news.h,
+ config/m68k/tm-delta68.h, config/m68k/tm-isi.h,
+ config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
+ config/i960/tm-i960.h, config/i386/tm-i386v.h,
+ config/i386/tm-i386.h, config/h8500/tm-h8500.h,
+ config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
+ config/d30v/tm-d30v.h, config/d10v/tm-d10v.h,
+ config/convex/tm-convex.h, config/arc/tm-arc.h,
+ config/arm/tm-arm.h, config/alpha/tm-alpha.h,
+ config/a29k/tm-a29k.h: Re-write definition of FRAME_NUM_ARGS so
+ that it returns NUM_ARGS as a result instead of setting a variable
+ as a side effect.
+
+ * ns32k-tdep.c (merlin_frame_num_args), tahoe-tdep.c
+ (tahoe_frame_num_args), vax-tdep.c (vax_frame_num_args),
+ m68k-tdep.c (news_frame_num_args, delta68_frame_num_args,
+ isi_frame_num_args), convex-tdep.c (convex_frame_num_args): New
+ functions.
+
+ * stack.c (print_args_stub): Update use of FRAME_NUM_ARGS.
+
+
+ * remote.c (remote_xfer_memory): Re-write with assumption that
+ REMOTE_TRANSLATE_XFER_ADDRESS is defined. Pass targ_addr and
+ targ_len by reference.
+ (REMOTE_TRANSLATE_XFER_ADDRESS): Provide default definition.
+
+ * remote-d10v.c (remote_d10v_translate_xfer_address): Update.
+ * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Update.
+
+
+ * value.h (default_push_arguments): Add function declaration.
+
+ * alpha-tdep.c (alpha_about_to_return), gdbarch.c (verify_gdbarch,
+ arch_ok, set_arch), command.c (find_cmd), infrun.c
+ (follow_inferior_fork, follow_fork, follow_vfork,
+ set_schedlock_func, is_internal_shlib_eventpoint,
+ stopped_for_internal_shlib_event, stopped_for_shlib_catchpoint,
+ xdb_handle_command), infcmd.c (run_no_args_command, go_command),
+ symfile.c (add_filename_language, set_ext_lang_command,
+ info_ext_lang_command, init_filename_language_table), symtab.c
+ (overload_list_add_symbol), defs.h (default_get_saved_register),
+ ax-general.c (grow_expr, append_const, read_const, generic_ext):
+ Ditto.
+
+ * infrun.c (currently_stepping): Ditto. Make static.
+
+ * valops.c (hand_function_call): Explictly type static variable
+ ``checked''.
+
+
+ * d10v-tdep.c (d10v_breakpoint_from_pc, d10v_register_name,
+ d10v_register_byte, d10v_register_raw_size,
+ d10v_register_virtual_size, d10v_register_virtual_type,
+ d10v_make_daddr, d10v_make_iaddr, d10v_daddr_p, d10v_iaddr_p,
+ d10v_convert_iaddr_to_raw, d10v_convert_daddr_to_raw,
+ d10v_store_struct_return, d10v_store_return_value,
+ d10v_extract_struct_value_address, d10v_frame_saved_pc,
+ d10v_frame_args_address, d10v_frame_locals_address,
+ d10v_saved_pc_after_call): New functions.
+
+ * config/d10v/tm-d10v.h (REGISTER_BYTE, REGISTER_RAW_SIZE,
+ REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN,
+ D10V_MAKE_DADDR, D10V_MAKE_IADDR, D10V_DADDR_P, D10V_IADDR_P,
+ D10V_CONVERT_DADDR_TO_RAW, D10V_CONVERT_IADDR_TO_RAW,
+ STORE_STRUCT_RETURN, STORE_RETURN_VALUE,
+ EXTRACT_STRUCT_VALUE_ADDRESS, SAVED_PC_AFTER_CALL, FRAME_SAVED_PC,
+ FRAME_ARGS_ADDRESS): Re-define using new functions.
+
+ * config/d10v/tm-d10v.h (BREAKPOINT_FROM_PC): Replace BREAKPOINT.
+ (REGISTER_NAME): Replace REGISTER_NAMES.
+
+ * utils.c (core_addr_lessthan, core_addr_greaterthan): New
+ functions.
+ * defs.h (core_addr_lessthan, core_addr_greaterthan): Declare.
+
+
+ * utils.c (n_spaces): Handle case where first call has N equal to
+ zero.
+ (print_spaces): Use n_spaces.
+
+
+ * valops.c (value_push): Remove conditional definition based on
+ absense of macro PUSH_ARGUMENTS. Pass SP and STRUCT_ADDR by
+ reference.
+ (default_push_arguments): New function.
+
+ * config/v850/tm-v850.h, config/tic80/tm-tic80.h,
+ config/sparc/tm-sparc.h, config/sparc/tm-sp64.h,
+ config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h,
+ config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
+ config/mips/tm-mips.h, config/m32r/tm-m32r.h,
+ config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
+ config/d30v/tm-d30v.h, config/d10v/tm-d10v.h, config/arm/tm-arm.h,
+ config/alpha/tm-alpha.h: Update definition of PUSH_ARGUMENTS.
+ Return updated SP.
+
+ * rs6000-tdep.c (rs6000_push_arguments): Rename push_arguments.
+
+
+ * blockframe.c (get_prev_frame): Remove #ifdef around test for
+ FRAMELESS_FUNCTION_INVOCATION.
+ (get_prev_frame): Change FRAMELESS_FUNCTION_INVOCATION call to a
+ function invocation.
+ * i386-tdep.c (i386_frame_num_args), stack.c (frame_info): Ditto.
+ * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
+ config/sparc/tm-sparc.h, config/sh/tm-sh.h,
+ config/rs6000/tm-rs6000.h, config/pa/tm-hppa.h,
+ config/mips/tm-mips.h, config/m88k/tm-m88k.h,
+ config/m68k/tm-m68k.h, config/i960/tm-i960.h,
+ config/i386/tm-sun386.h, config/i386/tm-i386v.h,
+ config/i386/tm-i386.h, config/h8500/tm-h8500.h,
+ config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
+ config/d30v/tm-d30v.h, config/d10v/tm-d10v.h,
+ config/convex/tm-convex.h, config/arm/tm-arm.h,
+ config/arc/tm-arc.h, config/alpha/tm-alpha.h,
+ config/a29k/tm-a29k.h: Update FRAMELESS_FUNCTION_INVOCATION.
+ * fr30-tdep.c (fr30_frameless_function_invocation), convex-tdep.c
+ (convex_frameless_function_invocation), arm-tdep.c
+ (arm_frameless_function_invocation): New functions.
+
+
+ * top.c: Change dates in comments to ISO format.
+
+ * event-top.c: Ditto.
+ * event-loop.c: Ditto.
+ * main.c: Ditto.
+
+
+ * monitor.c (monitor_open): Only assume we have eight
+ breakpoints if the monitor implementation does not tell
+ us how many there really are. Alloc memory for these
+ dynamically.
+ (monitor_close): Free memory associated with breakpoint
+ storage.
+ (monitor_insert_breakpoint): Don't rely on a hardcoded
+ number of breakpoints.
+ (monitor_remove_breakpoint): Ditto.
+ (NUM_MONITOR_BREAKPOINTS): Removed and replaced with monitor_ops
+ specification.
+ * monitor.h (struct monitor_ops): Add new member so that the
+ individual monitor implementations can tell us how many
+ breakpoints the monitor supports.
+
+
+ * event-loop.h: Include sys/wait.h only if HAVE_SYS_WAIT_H.
+
+
+ * top.c (print_command_line): Added the missing stream argument.
+ * gdbcmd.h: Added argument to prototype.
+ * command.c: Fixed call to include extra argument.
+ * breakpoint.c: Same.
+
+
+ Targets are #defining PREPARE_TO_PROCEED with inconsistent numbers
+ of arguments. Since the Mach 3 target needs an argument, we'll
+ make things consistent by adding an argument everywhere.
+ * infrun.c (proceed): Pass an argument to PREPARE_TO_PROCEED.
+ * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Add ignored argument
+ to definition.
+
+
+ * sh-stub.c: Mostly localize processor dependencies.
+
+
+ * debugify.c, debugify.h: Removed because they are no
+ longer used.
+
+
+ * infrun.c (_initialize_infrun): Handle TARGET_SIGNAL_LWP,
+ TARGET_SIGNAL_WAITING, and TARGET_SIGNAL_CANCEL like SIGALRM or
+ SIGIO --- pass them through to the inferior silently.
+ * target.h (enum target_signals): Add TARGET_SIGNAL_CANCEL, for
+ Solaris's SIGCANCEL.
+ * target.c (target_signal_from_host, target_signal_to_host): Add
+ mapping between SIGCANCEL and TARGET_SIGNAL_CANCEL.
+ (signals): Add entry for SIGCANCEL.
+
+
+ After years of talking about it, finally break up the
+ wait_for_inferior loop.
+ * infrun.c (struct execution_control_state): New struct,
+ holds what used to be local vars governing wfi behavior.
+ (init_execution_control_state): New function, was code in
+ wfi that set up execution control state.
+ (handle_inferior_event): New function, was body of main
+ wfi loop. Rewrite all local var references to go through
+ the ecs structure passed into this function.
+ (wait_for_inferior): Rewrite to set up and use execution control
+ state, and to call the new functions.
+ (currently_stepping): New function, was the macro
+ CURRENTLY_STEPPING.
+ (enum infwait_states): Rename from wfi_states.
+ (infwait_normal_state, etc): Similarly.
+
+
+ * coffread.c (coff_symtab_read): Call `record_line' with the line
+ number of the ".bf" symbol only for one-line functions.
+
+
+ * Makefile.in: thread.o depends on target.h.
+
+
+ * event-top.c (change_line_handler): Use POLLIN instead of
+ POLLRDNORM, for compatibility with Linux.
+ (setup_event_loop): Ditto.
+
+
+ * mips-tdep.c (heuristic_proc_start): Rewrite cryptic error
+ message about hitting the "heuristic fence post" with something
+ that actually gives the user a fighting chance of figuring out
+ why GDB is unhappy.
+
+
+ * top.c: Include event-loop.h.
+ (init_main): Add async version of 'set prompt' command.
+ If in async mode define the editing and annotate set
+ commands in a different way.
+ Initialize new variable asyn_command_editing_p to 1.
+ Initialize the gdb prompt for async mode.
+ (quit_cover): Make not static, for use by the event loop.
+ (gdb_init): Call async_init_signals for the asynchronous case.
+ (source_line_number, source_file_name, source_error,
+ source_pre_error, history_expansion_p): Make non-static, so
+ event-top.c can use them.
+ (command_loop_marker): Make non-static, for use in event-top.c.
+ Include event-loop.h.
+
+ * top.h: Add prototype for async_init_signals.
+ (SET_TOP_LEVEL): Move here from main.c.
+ Add setup_event_loop to exported functions.
+
+ * defs.h: Add async_hook to exported variables.
+
+ * main.c (SET_TOP_LEVEL): Move to top.h, so that it is visible in
+ event-loop.c. Add new global variable async to determine whether
+ we are running in async mode or not.
+ (main): Add support for --async switch. Use async_hook to call
+ setup_event_loop, when running in async mode.
+
+ * event-top.c: New file. Gdb input line handler and command line
+ handler for the event loop. Initialization of signal handlers.
+ All the handled signals have handlers called handle_<signalname>.
+ Set up all the appropriate tokens for asynchronous signal
+ handling.
+
+ * event-loop.h: New file. Data structures and definitions for the
+ event loop.
+
+ * event-loop.c: New file. Functions for the event loop
+ implementation.
+
+ * config.in: Regenerate with autoheader.
+
+ * configure.in (AC_CHECK_FUNCS): Add poll to list of functions
+ to be checked for.
+
+ * configure: Regenerate.
+
+ * Makefile.in (SFILES): Add new source files.
+ (eventloop_h): Define.
+ (COMMON_OBS): Add new object files.
+ (event-loop.o): Add rule for target object.
+ (event-top.o): Ditto.
+
+
+ * infrun.c (wait_for_inferior): Transform breaks and continues
+ into gotos, move the target_wait to the very top of the loop.
+
+
+ * configure.in: Ensure that GDB links with libuser32.a under
+ cygwin because libreadline requires it.
+ * Makefile.in (WIN32LIBS): Substitute in result from configure
+ * configure: regenerate
+
+
+ Fix from John Rigby. Richard Henderson says it seems okay.
+ * alpha-tdep.c (PROC_DUMMY_FRAME): As long as we're abusing fields
+ of (proc)->pdr, we ought to at least abuse one large enough to
+ hold the value we're trying to store in it. iopt is only 32 bits
+ wide; cbLineOffset is a bfd_vma.
+
+
+
+ * ser-go32.c: correct includes
+ * source.c (openp): use ROOTED_P instead of SLASH_P
+ * go32-nat.c: enhance exception and NPX handling
+ (go32_kill_inferior): fix small bug killing inferior
+ * configure.in: don't look for termcap with djgpp
+ * configure: rebuild
+
+
+ * main.c (main): Comment out unused and undocumented command line
+ option '-'.
+
+
+ Cleanup from Philippe De Muyter:
+ * configure.in (BFD_NEED_DECLARATION): Check also for strstr.
+ * acconfig.h (NEED_DECLARATION_MALLOC, NEED_DECLARATION_REALLOC,
+ NEED_DECLARATION_FREE, NEED_DECLARATION_STRERROR): Define slots
+ removed; they are now generated automatically.
+ * gdb_string.h (strstr): Provide function prototype if
+ NEED_DECLARATION_STRSTR.
+ * configure, config.in: Regenerated.
+
+
+ * target.h (to_find_new_threads): new target ops vector.
+ (target_find_new_threads): define.
+ * target.c (update_current_target): inherit new target ops vector.
+ * remote.c: Setup to_find_new_threads vector.
+ * sol-thread.c: ditto.
+ * thread.c (target_find_new_threads): rename: local_find_new_threads.
+ (info_threads_command): call target_find_new_threads by new method,
+ as a target ops vector, rather than previous macro definition method.
+ * infcmd.c (go_command): define only if in xdb mode.
+ * procfs.c: fix typo in comment.
+
+
+ * hppah-nat.c: Fix various coding convention violations introduced
+ by HP.
+ (child_acknowledge_created_inferior): Do nothing if PT_SET_EVENT_MASK
+ is not defined.
+
+
+ * TODO: Add some items inspired by review of the manual.
+
+
+ * config/z8k/tm-z8k.h, config/v850/tm-v850.h,
+ config/tic80/tm-tic80.h, config/sparc/tm-sparc.h,
+ config/sh/tm-sh.h, config/pyr/tm-pyr.h, config/pa/tm-hppa.h,
+ config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
+ config/mips/tm-mips.h, config/m88k/tm-m88k.h,
+ config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
+ config/i960/tm-i960.h, config/i386/tm-i386.h,
+ config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
+ config/fr30/tm-fr30.h, config/d30v/tm-d30v.h,
+ config/d10v/tm-d10v.h, config/alpha/tm-alpha.h,
+ config/arm/tm-arm.h, config/a29k/tm-a29k.h, config/arc/tm-arc.h:
+ Change SKIP_PROLOGUE and SKIP_PROLOGUE_FRAMELESS_P macros so that
+ they return the new address.
+
+ * sparc-tdep.c (sparc_skip_prologue), hppa-tdep.c
+ (hppa_skip_prologue), m88k-tdep.c
+ (m88k_skip_prologue), i960-tdep.c
+ (i960_skip_prologue), arc-tdep.c
+ (arc_skip_prologue), a29k-tdep.c (a29k_skip_prologue): Rename
+ skip_prologue function.
+
+ * config/m68k/tm-isi.h: Convert macro SKIP_PROLOGUE into a new
+ function.
+ * m68k-tdep.c (isi_skip_prologue): That new function.
+ * vax-tdep.c (vax_skip_prologue), config/vax/tm-vax.h: Ditto.
+ * tahoe-tdep.c (tahoe_skip_prologue), config/tahoe/tm-tahoe.h: Ditto.
+ * rs6000-tdep.c (rs6000_skip_prologue), config/rs6000/tm-rs6000.h:
+ Ditto.
+ * ns32k-tdep.c (umax_skip_prologue), config/ns32k/tm-umax.h: Ditto.
+ * config/ns32k/tm-merlin.h, ns32k-tdep.c (merlin_skip_prologue):
+ Ditto.
+ * config/m68k/tm-altos.h, m68k-tdep.c (altos_skip_prologue): Ditto.
+ * config/convex/tm-convex.h, convex-tdep.c (convex_skip_prologue):
+ Ditto.
+
+ * symtab.c (in_prologue, find_function_start_sal, decode_line_1),
+ infrun.c (wait_for_inferior), blockframe.c
+ (frameless_look_for_prologue): Update.
+ * config/fr30/tm-fr30.h (FRAMELESS_FUNCTION_INVOCATION): Update.
+
+
+ * TODO: Remove item about DEBUG_EXPRESSIONS, no longer meaningful.
+
+ * infrun.c (enum wfi_state): New enum.
+ (wait_for_inferior): Merge all but one of the target_wait calls
+ into a single call, add a wfi_state variable to encode which of
+ the calls is being made.
+
+
+ Fix from Dave Holcomb.
+ * hpux-thread.c (init_hpux_thread_ops): Use the right function
+ name when initializing hpux_thread_ops.to_thread_alive.
+
+ * coffread.c (coff_symfile_read): If we have a `.stab' section,
+ but no `.stabstr' section, then print an error message; don't
+ crash.
+
+
+
+ * gnu-nat.c (gnu_attach): Call target_terminal_init before calling
+ inf_set_traced, since that function calls code that might try to
+ restore the terminal settings.
+
+
+ * gdbarch.h, gdbarch.c: More format cleanups.
+
+
+ * gdbarch.c (arch_ok): New function. Fix logic test for a valid
+ architecture.
+ (set_arch): Use.
+
+
+ * README: Note that readline is not installed as a part of
+ make install.
+
+
+ * value.h (get_saved_register): Cleanup prototype.
+ * findvar.c (default_get_saved_register): Rename function
+ get_saved_register.
+ (GET_SAVED_REGISTER): Define as default_get_saved_register when
+ undefined.
+ (get_saved_register): Always declare. Call GET_SAVED_REGISTER.
+
+ * sparc-tdep.c (sparc_get_saved_register): Rename function
+ get_saved_register.
+ * config/sparc/tm-sparc.h (GET_SAVED_REGISTER): Update.
+ * a29k-tdep.c (a29k_get_saved_register): Rename function
+ get_saved_register.
+ * config/a29k/tm-a29k.h (GET_SAVED_REGISTER): Update.
+
+ * config/d10v/tm-d10v.h, config/powerpc/tm-ppc-eabi.h,
+ config/h8300/tm-h8300.h, config/m32r/tm-m32r.h,
+ config/mn10200/tm-mn10200.h, config/mn10300/tm-mn10300.h,
+ config/sh/tm-sh.h, config/tic80/tm-tic80.h, config/v850/tm-v850.h:
+ Update macro GET_SAVED_REGISTER so that it calls
+ generic_get_saved_register.
+ * v850-tdep.c, tic80-tdep.c, sh-tdep.c, mn10300-tdep.c,
+ mn10200-tdep.c, m32r-tdep.c, h8300-tdep.c, rs6000-tdep.c: Delete
+ function get_saved_register.
+
+
+ * config/v850/tm-v850.h, config/tic80/tm-tic80.h,
+ config/sh/tm-sh.h, config/powerpc/tm-ppc-eabi.h,
+ config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
+ config/m32r/tm-m32r.h, config/h8300/tm-h8300.h,
+ config/fr30/tm-fr30.h, config/d10v/tm-d10v.h: Give the
+ USE_GENERIC_DUMMY_FRAMES macro the value one.
+ * inferior.h (USE_GENERIC_DUMMY_FRAMES): Default to a value of
+ zero.
+
+ * blockframe.c (generic_find_dummy_frame,
+ generic_pc_in_call_dummy, generic_read_register_dummy,
+ generic_push_dummy_frame, generic_pop_current_frame,
+ generic_pop_dummy_frame, generic_frame_chain_valid,
+ generic_get_saved_register): Always define.
+
+ * breakpoint.c (frame_in_dummy): Convert #ifdef
+ USE_GENERIC_DUMMY_FRAMES to runtime test.
+
+ * rs6000-tdep.c (pop_frame, push_arguments, push_arguments,
+ push_arguments, frame_saved_pc, rs6000_frame_chain,
+ rs6000_frame_chain): Convert #ifdef USE_GENERIC_DUMMY_FRAMES to
+ runtime test.
+ (get_saved_register): Always define.
+
+
+ * gdbarch.c (enum set_arch): Declare.
+ (set_arch): Add type parameter. Only disable
+ ``target_architecture_auto'' when set_arch_manual.
+ (set_architecture, set_architecture_from_arch_mach,
+ set_architecture_from_file): Update.
+
+
+ * frame.h (generic_pc_in_call_dummy): Make signature consistent
+ with other pc_in_call_dummy functions by adding SP parameter.
+ * blockframe.c (generic_pc_in_call_dummy): Update. Pass SP and
+ not FP to generic_find_dummy_frame().
+ * breakpoint.c (frame_in_dummy): Update.
+ * config/v850/tm-v850.h, config/tic80/tm-tic80.h,
+ config/sh/tm-sh.h, config/mn10300/tm-mn10300.h,
+ config/mn10200/tm-mn10200.h, config/m32r/tm-m32r.h,
+ config/h8300/tm-h8300.h, config/fr30/tm-fr30.h,
+ config/d10v/tm-d10v.h: Update PC_IN_CALL_DUMMY definition.
+
+
+ * config/d10v/tm-d10v.h (GDB_TARGET_IS_D10V): Move from here.
+ * gdbarch.h (GDB_TARGET_IS_D10V): To here. Implement using
+ TARGET_ARCHITECTURE.
+ (D10V_MAKE_DADDR, D10V_MAKE_IADDR): Provide fatal default
+ definitions.
+
+ * valops.c (value_at): Replace #ifdef GDB_TARGET_IS_D10V code with
+ runtime test.
+ (value_fetch_lazy): Ditto.
+ * values.c (unpack_long): Ditto.
+ * printcmd.c (print_frame_args): Ditto.
+
+
+ * infrun.c (wait_for_inferior) [HAVE_STEPPABLE_WATCHPOINT,
+ HAVE_NONSTEPPABLE_WATCHPOINT, HAVE_CONTINUABLE_WATCHPOINT]: Test
+ at runtime instead of compile time.
+
+
+ * breakpoint.c (maintenance_info_breakpoints): Function made
+ static to match previous prototype.
+
+ * coffread.c (coff_record_line): Static function removed.
+ (enter_linenos): Call `record_line' instead of `coff_record_line'.
+ (FILE-LEVEL, coff_start_symtab, coff_end_symtab): `coff_record_line'
+ -related stuff removed.
+ (coff_symfile_read): Redundant statement removed.
+ (coff_symtab_read): `record_line' is now called with the first line
+ number of each function, given by the ".bf" symbol. This solves
+ the line-number bug for one-line functions.
+
+
+ * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Provide default.
+ (define_symbol): Change #if BELIEVE_PCC_PROMOTION_TYPE and #if
+ BELIEVE_PCC_PROMOTION to if().
+
+
+ * configure.in (HAVE_MULTIPLE_PROC_FDS): Don't define if we're
+ on a Solaris host (of any architecture).
+ * configure: Regenerated.
+
+
+ * rom68k-rom.c (init_rom68k_cmds): Fix an accidental substitution
+ in monitor command strings, fix some formatting mistakes.
+
+
+ * configure.tgt (arm-*-*): Whack another vestige of wingdb.
+
+
+ * arm-tdep.c (arm_pop_frame): don't clobber the previous frame's
+ stack pointer (stored in frame->framereg's register) BEFORE
+ reading it. This was causing "return" to behave very oddly.
+
+
+ * NEWS: Mention tic80.
+
+
+ * a68v-nat.c: Remove reference to 'extern char registers[]' throughout.
+ * altos-xdep.c: Ditto.
+ * arm-xdep.c: Ditto.
+ * convex-xdep.c: Ditto.
+ * cxux-nat.c: Ditto.
+ * hp300ux-nat.c: Ditto.
+ * hppab-nat.c: Ditto.
+ * i386aix-nat.c: Ditto.
+ * i386mach-nat.c: Ditto.
+ * m88k-nat.c: Ditto.
+ * ptx4-nat.c: Ditto.
+ * pyr-xdep.c: Ditto.
+ * rs6000-nat.c: Ditto.
+ * sun3-nat.c: Ditto.
+ * sun386-nat.c: Ditto.
+ * symm-nat.c: Ditto.
+ * umax-xdep.c: Ditto.
+ * i386v4-nat.c: Ditto. Also include inferior.h.
+ * m68k-tdep.c: Ditto. Also include inferior.h.
+
+
+ * inferior.h (CALL_DUMMY_STACK_ADJUST, CALL_DUMMY_STACK_ADJUST_P):
+ Provide default definitions.
+ * valops.c (hand_function_call): Replace #ifdef
+ CALL_DUMMY_STACK_ADJUST with if (CALL_DUMMY_STACK_ADJUST_P).
+
+
+ * ax-gdb.c, ax-gdb.h, ax-general.c, ax.h: Remove RCS Id strings.
+ They're a pain.
+
+ * GDB 4.18 released.
+ * Makefile.in (VERSION): Bump to 4.18.1.
+
+
+ * inferior.h (CALL_DUMMY_P, CALL_DUMMY_WORDS,
+ SIZEOF_CALL_DUMMY_WORDS): Define macros.
+ (PUSH_DUMMY_FRAME, FIX_CALL_DUMMY, STORE_STRUCT_RETURN): Provide
+ fatal default.
+
+ * inferior.h, gdbarch.c (call_dummy_words,
+ sizeof_call_dummy_words): Declare/Define variables.
+ * valops.c (value_arg_coerce, find_function_addr,
+ call_function_by_hand): Always define.
+ (hand_function_call): Rename CALL_DUMMY version of
+ call_function_by_hand. Make static. Add prototype.
+ (hand_function_call): Update. Allocate space for *dummy and
+ *dummy1 using alloca.
+ * breakpoint.c (frame_in_dummy): Update.
+
+
+ * monitor.c (monitor_read_memory): If a MO_GETMEM_NEEDS_RANGE
+ monitor, increase the end address by one byte.
+
+
+ * dbug-rom.c (init_dbug_cmds): Fix strings in
+ dbug_cmds.{step,clr_break,clr_all_break,fill} to send correct
+ commands to the monitor.
+
+
+ * m32r-stub.c (branchDestination): Undo overly ambitious
+ sed script's conversion of cast from "char" to "unsigned char".
+ Return offset should now be properly computed.
+
+
+ * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): New macro.
+ Non-zero when CALL_DUMMY_BREAKPOINT_OFFSET is valid.
+
+ * infcmd.c (breakpoint_auto_delete_contents): Always define.
+ (run_stack_dummy): Update.
+ * infrun.c (wait_for_inferior): Update
+
+
+ * MAINTAINERS: Mark Alexander can no longer maintain
+ h8300 and other embedded targets, sniff.
+
+
+ * inftarg.c (child_wait): Initialize execd_pathname.
+ * target.c (debug_to_has_execd): Handle NULL execd_pathname.
+
+ * solib.c (clear_solib): Don't call disable_breakpoints_in_shlibs,
+ this breaks rerunning on sun4 native.
+
+
+ * config/sparc/nm-linux.h: Don't redefine PT_ATTACH to use the
+ deprecated PTRACE_SUNATTACH compatibility commands. The
+ definitions from <sys/ptrace.h> are fine.
+
+
+ * annotate.h: Declare annotate_signal_hook.
+
+ * annotate.c (annotate_signal): Add a call to
+ annotate_signal_hook().
+
+
+ * dwarf2read.c (dwarf_decode_lines): Don't call record_line when
+ we hit a DW_LNE_end_sequence instruction.
+
+ * README: Note that GDB requires an ANSI C compiler, and explain
+ how to get GCC.
+
+ * README: Update.
+
+
+ * NEWS: Add more notes about user-visible changes.
+
+
+ * target.c (target_signal_to_string): check for signal
+ number in range; otherwise if the target board returns
+ a bogus signal number we might core dump (per David Taylor).
+
+
+ * utils.c (fputs_maybe_filtered): test value of
+ pagination_enabled before paginating.
+
+
+ * blockframe.c (get_prev_frame): Remove the redundant
+ get_prev_frame_info. It is now exactly the same as
+ get_prev_frame, so there is no reason to have both functions.
+
+ * rs6000-tdep.c (rs6000_init_extra_frame_info):
+ frame.h:
+ a29k-tdep.c (init_extra_frame_info):
+ config/a29k/tm-a29k.h:
+ i386-tdep.c:
+ Change all references to get_prev_frame_info to get_prev_frame.
+
+
+ * bcache.c, bcache.h, breakpoint.c, defs.h, expprint.c,
+ expression.h, gdbarch.c, gdbtypes.c, gdbtypes.h, gnu-nat.c,
+ gnu-nat.h, hppa-tdep.c, maint.c, monitor.c, objfiles.h, parse.c,
+ remote-mips.c, remote-sds.c, remote.c, sol-thread.c, symmisc.c,
+ symtab.h, target.c, top.c, typeprint.c, config/nm-gnu.h: Evaporate
+ the unused MAINTENANCE_CMDS conditional.
+
+
+ * config/arm/tm-arm.h: (EXTRACT_STRUCT_VALUE_ADDRESS): This needs
+ to call extract_address, not just cast the first 4 bytes, since
+ the result will be passed to value_at which expects host-byte
+ order.
+
+ * arm-tdep.c (arm_scan_prologue): The prologue_start address was
+ directly &'ed with 0x03fffffc, rather than using
+ ADDR_BITS_REMOVE. This would cause inferior function calls to
+ report the stack incorrectly on return.
+
+
+
+ * top.c (ui_loop_hook): Change declaration. Now returns an int.
+ * win32-nat.c (child_wait): Timeout WaitForDebugEvent and call
+ the ui_loop_hook if there was no debug event.
+ * top.c (ui_loop_hook): Change to return an int and include
+ on all non-Cygwin builds.
+ * v850ice.c: Change prototype of ui_loop_hook.
+ (v850ice_wait): Update call to ui_loop_hook.
+ * ser-unix.c (hardwire_readchar): Enable ui_loop_hook callbacks
+ for non-Cygwin builds. Check return status of ui_loop_hook and
+ return a timeout if told to detach. Add more documentation.
+ * ser-tcp.c (tcp_readchar): Break up timeouts into one second
+ intervals and call ui_loop_hook so that other UIs can
+ keep up to date. If ui_loop_hook returns non-zero, then
+ return SERIAL_TIMEOUT to facilitate detaching from the
+ target.
+ * remote.c (remote_interrupted_already): Remove.
+ (remote_interrupt_twice): Revive.
+ (remote_interrupt): Call remote_stop to interrupt the target
+ and install remote_interrupt_twice to take more severe
+ actions if this fails.
+ (remote_stop): Only attempt to stop the target. This separates
+ the command line from other UIs.
+ * remote-sim.c (gdb_os_poll_quit): Add a call to ui_loop_hook,
+ if it is defined.
+
+
+ Fix for cross-debugging on an AIX host from Johanna Svenningsson:
+ * ax-gdb.h (enum axs_lvalue_kind): Remove trailing comma from enum.
+ * ax.h (enum agent_op): Same.
+ * tracepoint.h (enum actionline_type): Same.
+ * config/xm-aix4.h: Add declaration for termdef.
+
+
+ * jv-lang.h (dynamics_objfile): Remove decl, conflicts with static
+ decl in jv-lang.c.
+
+ * infrun.c (follow_inferior_fork): Add ifdefs around
+ SOLIB_REMOVE_INFERIOR_HOOK.
+
+
+ * valops.c (search_struct_field): revert HP merge change
+ to this function -- it causes messages to be printed about
+ member class ambiguity when the compiler is happy.
+ (search_struct_field_aux): delete -- added as part of HP merge
+ change; with aforementioned change it is no longer called.
+
+
+ Make more HPUX-specific code generic.
+ * infrun.c: Include top.h.
+ (MAY_SWITCH_FROM_INFERIOR_PID, MAY_FOLLOW_EXEC,
+ USE_THREAD_STEP_NEEDED): New native macros.
+ (may_switch_from_inferior_pid, may_follow_exec,
+ use_thread_step_needed): New globals.
+ (follow_inferior_fork): Remove HPUXHPPA ifdef.
+ (follow_exec): Ditto, also save run target and re-push instead of
+ always pushing child_ops, add ifdefs around SOLIB_RESTART and
+ SOLIB_CREATE_INFERIOR_HOOK.
+ (wait_for_inferior): Use new globals instead of ifdefing HPUXHPPA,
+ always use printf_filtered to report new threads.
+ (normal_stop): Ditto.
+ * target.h, target.c (find_run_target): New function.
+ * config/pa/nm-hppah.h: Define new macros.
+
+
+ * top.h: Include setjmp.h here.
+ * main.c, top.c: Don't include it here.
+
+
+ * symtab.c (decode_line_1): Take out change which breaks symbols
+ which include class names and methods, e.g., "Foo::bar".
+
+
+ * configure.tgt (i[3456]86-*-sysv4.2MP, i[3456]86-*-sysv4.2uw2*):
+ Recognize both, as i[3456]86-*-sysv4.2*.
+ (i[3456]86-*-sysv5*): Recognize.
+
+ * infrun.c (wait_for_inferior): Remove most #if 0 segments.
+
+
+ * blockframe.c (pc_in_call_dummy_on_stack): Fix. Had copied code
+ from at_entry_point.
+
+
+ * gdbarch.c: Include all headers.
+
+ * inferior.h, blockframe.c (pc_in_call_dummy_before_text_end,
+ pc_in_call_dummy_after_text_end, pc_in_call_dummy_on_stack,
+ pc_in_call_dummy_at_entry_point): Convert PC_IN_CALL_DUMMY macro's
+ into functions.
+
+
+ * remote.c, parse.c: Include ctype.h.
+
+
+ * configure.host (mips-dec-mach3*): Use mipsm3 not mach3.
+
+ Attempt to sort out SCO-related configs.
+ * configure.host (i[3456]86-*-sysv4.2*): Use instead of
+ i[3456]86-*-sysv4.2MP and i[3456]86-*-sysv4.2uw2*.
+ (i[3456]86-*-sysv5*): Recognize.
+ * configure.tgt (i[3456]86-*-sco3.2v5*, i[3456]86-*-sco3.2v4*):
+ Recognize.
+
+
+ maintainer.
+
+
+ * target.h (enum target_signal): Do not hardwire values of MACH
+ signals.
+
+
+ * target.h (enum target_signal): Add TARGET_SIGNAL_INFO.
+ * target.c (signals): Add SIGINFO description.
+ (target_signal_from_host, target_signal_to_host): Translate
+ SIGINFO to/from TARGET_SIGNAL_INFO.
+
+
+ * rs6000-tdep.c (rs6000_software_single_step): Change SIGNAL to
+ unsigned int.
+
+ * target.h (enum thread_control_capabilities), breakpoint.h (enum
+ bptype), breakpoint.c (enum insertion_state_t): Strict ISO-C
+ doesn't allow trailing comma in enum definition.
+
+
+ * blockframe.c (inside_entry_file, inside_entry_func): Convert #if
+ CALL_DUMMY_LOCATION to if.
+ * valops.c (call_function_by_hand): Ditto.
+ * infcmd.c (run_stack_dummy): Ditto.
+ * inferior.h (CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET,
+ CALL_DUMMY_BREAKPOINT_OFFSET): Provide default.
+
+
+ * hppa-tdep.c (pa_register_look_aside): Remove CPU_HPPA_RISC_20
+ check, test for presence of struct save_state_t and the ss_wide
+ member directly.
+ * configure.in: Remove CPU_HPPA_RISC_20 test. Add tests for
+ HAVE_STRUCT_SAVE_STATE_T and HAVE_STRUCT_MEMBER_SS_WIDE.
+ * acconfig.h: Add HAVE_STRUCT_SAVE_STATE_T HAVE_STRUCT_MEMBER_SS_WIDE.
+ * configure, config.in: Regenerated.
+
+
+ * infttrace.c (proc_wait): rename to ptrace_wait.
+
+
+ * dwarf2read.c: Correctly recognize location expressions that
+ designate LOC_REF_ARG arguments. Doc fixes.
+ (isderef): New global. (Yuck.)
+ (dwarf2_complex_location_expr): New complaint.
+ (read_func_scope): Reject frame_base attributes that use the
+ `deref' opcode as too complex.
+ (new_symbol): If both regoff and isderef are set, and the base
+ register is the frame pointer, then it's a LOC_REF_ARG argument.
+ (decode_locdesc): Recognize the `deref' opcode in location
+ expressions. Complain if it's not the last op in the expression.
+
+ * config/fr30/tm-fr30.h (COERCE_FLOAT_TO_DOUBLE): #define this to
+ be true, or else value_arg_coere won't respect the (accurate)
+ information we have about whether a function is prototyped.
+
+
+ * config/fr30/tm-fr30.h (STACK_ALIGN): Define this here, so
+ calling functions by hand with odd-sized arguments doesn't munge
+ the stack.
+
+
+ * configure.in (HAVE_MULTIPLE_PROC_FDS): Don't define for Solaris
+ hosts--gdb doesn't support this yet.
+ * configure: Regenerated.
+
+
+ * remote.c (remote_binary_checked): New file global.
+ (check_binary_download): New function to check if
+ stub supports binary downloading that works with
+ stubs that are not eight bit clean.
+ (remote_write_bytes): Check for binary download capability
+ and use it if available.
+ Remove references to global remote_binary_length. What a hack.
+ (putpkt_binary): New function.
+ (putpkt): Call putpkt_binary.
+ Use xor to escape trouble characters.
+ * m32r-stub.c (bin2mem): Follow escape char convention change.
+
+
+ * target.h (struct target_ops), target.c (debug_to_query),
+ remote.c (pack_hex_byte, remote_query): Promote char parameters to
+ int. Stops compile problems with pedantic ISO-C compilers.
+
+
+ * go32-xdep.c: Remove, no longer used by anything.
+ * Makefile.in: Remove references.
+
+ * jv-lang.c, jv-lang.h (java_primitive_type): Declare argument
+ as int instead of char.
+
+
+ * d10v-tdep.c (push_stack_item, pop_stack_item): New function.
+ (d10v_push_arguments): Use.
+
+ * d10v-tdep.c (d10v_push_arguments): When arguments
+ must be pushed onto the stack, they go on in
+ reverse order.
+
+
+ * symtab.c (make_symbol_overload_list): Don't try to stuff minimal
+ or partial symbols into the overload list; we don't know their
+ types. (Thanks to Rajiv Mirani.)
+
+
+ * acinclude.m4 (--with-itclconfig, --with-itkconfig, --with-tixconfig):
+ Fix whitespace so --help messages line up.
+ * configure.in (--with-cpu): Fix capitalization for --help messages.
+ * configure, aclocal.m4: Regenerated.
+
+
+ Support building gdb w/o simulator:
+ * configure.in: Support --disable-sim. Check for sim directory.
+ * Makefile.in (IGNORE_SIM, IGNORE_SIM_OBS): New.
+ * acconfig.h (WITH_SIM): Define.
+ * configure, config.in: Regenerate.
+
+
+
+ * top.c (read_command_lines): Reset control_level to 0.
+ (define_command): Don't do it here.
+
+
+ * hppah-nat.c (store_inferior_registers): Delete extern
+ registers[] declaration.
+
+
+ * infrun.c (write_inferior_status_register): New function. Provide
+ update access to an inf_status register buffer. Only used by HP.
+ * inferior.h (write_inferior_status_register): Add prototype.
+
+ * hppa-tdep.c (push_dummy_frame): Use
+ write_inferior_status_register when hacking around a sleeping
+ inferior. Accidently fix byte-order problem.
+
+
+ * config/pa/tm-hppa.h (PUSH_DUMMY_FRAME): Fix parameter. Address
+ not needed.
+
+
+ * remote.c (remote_write_bytes): fix 'X' packet protocol so that it
+ can't overwrite the end of its buffer with escaped characters.
+
+
+ Alpha patches from Richard Henderson:
+
+ * alpha-tdep.c (alpha_skip_prologue): Recognize subq.
+
+ * config/alpha/tm-alpha.h (REGISTER_NAMES): No f31, but fpcr.
+ (FPCR_REGNUM): New.
+ (REGISTER_CONVERTIBLE): Don't convert fpcr.
+ (REGISTER_VIRTUAL_TYPE): Don't make fpcr a double.
+
+ * stabsread.c (define_symbol): Only consider live range extension
+ if we have an open parenthesis.
+
+
+ * monitor.c (monitor_fetch_register): Print RDEBUG info correctly
+ when the register name is null.
+
+
+ * infrun.c (wait_for_inferior): Change #if DECR_PC_AFTER_BREAK
+ uses to expressions, remove redundant extern decls.
+
+
+ * infptrace.c (proc_wait): Rename to ptrace_wait.
+ * inftarg.c (child_wait): call ptrace_wait instead of proc_wait.
+ * inferior.h: Declare ptrace_wait instead of proc_wait.
+
+
+ * breakpoint.c (create_solib_load_unload_event_breakpoint,
+ create_fork_vfork_event_catchpoint, tcatch_command,
+ create_exception_catchpoint, break_at_finish_at_depth_command_1,
+ catch_fork_command_1, ep_skip_leading_whitespace,
+ break_at_finish_command_1, catch_exec_command_1,
+ catch_exception_command_1, stop_command, stopin_command,
+ stopat_command, ep_parse_optional_filename,
+ ep_find_event_name_end, ep_parse_optional_if_clause,
+ catch_fork_command_1), stack.c (show_and_print_stack_frame_stub,
+ print_stack_frame_stub, print_only_stack_frame_stub,
+ backtrace_command_1, backtrace_full_command, func_command),
+ valprint.c (print_decimal), source.c (print_source_lines_base):
+ Add prototype.
+
+ * stack.c (print_stack_frame_stub, show_and_print_stack_frame_stub,
+ print_only_stack_frame_stub): Make param void*.
+
+
+ * win32-nat.c: If old Cygwin Win32 API headers aren't being used,
+ define some gdb-specific defines that shouldn't have been in the
+ global headers.
+
+
+ * findvar.c (registers, register_valid): Replace array with pointer.
+ (build_findvar): New function. Allocate space for REGISTERS and
+ REGISTER_VALID.
+ (_initialize_findvar): Call build_findvar.
+
+ * inferior.h (registers, register_valid): Replace array with
+ pointer.
+
+ * inferior.h (struct inferior_status): Move definition from here.
+
+ * infrun.c (struct inferior_status): To here.
+ (struct inferior_status): Change ``stop_registers'' and
+ ``registers'' to pointers.
+ (xmalloc_inferior_status, free_inferior_status): New functions.
+ (restore_inferior_status): Call free_inferior_status.
+ (save_inferior_status): Call xmalloc_inferior_status.
+ (discard_inferior_status): New function, discard inf_status
+ buffer. Call free_inferior_status.
+
+ * inferior.h (stop_registers): Replace array with pointer.
+ * infrun.c (stop_registers): Update.
+ (build_infrun): Initialize stop_registers.
+ (_initialize_infrun): Call build_infrun.
+
+
+ * alpha-tdep.c (alpha_linux_sigtramp_offset): Only compile when
+ LINUXALPHA target. Hack.
+
+ * infrun.c (set_follow_fork_mode_command): Make static. Add
+ prototype.
+ * tracepoint.c (add_register): Ditto.
+ * valprint.c (strcat_longest): Comment out. Does not appear to be
+ used.
+ * valops.c (find_method_list): Make static. Add prototype.
+ * thread.c (target_find_new_threads): Make static. Add prototype.
+ * stack.c (stack_publish_stopped_with_no_frame,
+ select_and_maybe_print_frame): Comment out. Does not appear to be
+ used.
+ (current_frame_command): Add prototype.
+ * breakpoint.c (break_at_finish_command,
+ break_at_finish_at_depth_command, tbreak_at_finish_command): Make
+ static. Add prototype.
+ * findvar.c (read_relative_register_raw_bytes_for_frame): Ditto.
+
+
+ * corefile.c (registers): Delete redundant variable declaration.
+ * inferior.h (run_stack_dummy): Change array argument to pointer.
+ * infcmd.c (run_stack_dummy): Update.
+ * value.h (value_being_returned): Change RETBUF to a pointer.
+ * values.c (value_being_returned): Update.
+
+
+ * source.c (list_command): GCC suggested explicit braces to avoid
+ ambiguous `else'.
+
+ * jv-typeprint.c: Include "c-lang.h".
+ * Makefile.in (jv-typeprint.o): Add dependency.
+ * jv-valprint.c: Include "gdbcore.h", "annotate.h".
+ * Makefile.in (jv-valprint.o): Add dependencies.
+ * objfiles.c: Include "breakpoint.h".
+ * Makefile.in (objfiles.o): Add dependency.
+ * main.c: Include <unistd.h>.
+ * parse.c: Include <ctype.h>.
+ * remote.c: Include <ctype.h>.
+ * ser-tcp.c: Include <unistd.h>.
+ * ax-general.c: Include "value.h".
+ * Makefile.in (ax-general.o): Add dependency.
+
+ * alpha-tdep.c (alpha_push_arguments): Make ``i'' an int instead
+ of a register.
+ * frame.h (show_and_print_stack_frame): Add function prototype.
+ * language.h (language_enum): Add function prototype.
+ * value.h (find_overload_match): Add function prototype.
+
+ * defs.h, utils.c (subset_compare): Rename subsetCompare. Add
+ prototype.
+ * stack.c (backtrace_command): Update.
+
+
+ * configure.in (AC_CHECK_HEADERS): Check for <sys/select.h>
+ * configure, config.in: Re-generate.
+ * inflow.c: Conditionally include <sys/select.h>.
+
+
+ * frame.h (struct dummy_frame): Move from here.
+ * blockframe.c (struct dummy_frame): To here.
+
+ * blockframe.c (struct dummy_frame): Replace ``regs'' with pointer
+ ``registers''.
+ (generic_pop_dummy_frame): Free it.
+ (generic_push_dummy_frame): Allocate dummy frame register buffer.
+
+
+ * thread.c (_initialize_thread): Delete redundant ``extern struct
+ cmd_list_element *cmdlist''.
+ * printcmd.c (print_command_1): Ditto for ``objectprint'';
+
+
+ * MAINTAINERS: New file, list of maintainers and areas they
+ maintain.
+
+
+ Get working on UnixWare 2.1.1.
+ * acconfig.h: Update for defines for procfs.c.
+ * configure.in: Identify defines for procfs.c.
+ * configure.host: i386-*-sysv4.2uw2* => i386v42mp
+ * configure.tgt: i386-*-sysv4.2uw2* => i386v42mp
+ * configure, config.in: Regenerate.
+ * procfs.c: Rename HAVE_NO_PRRUN_T to HAVE_PRRUN_T (autoconf
+ standard), wrap UNIXWARE difference in THE_PR_LWP macro for
+ legibility.
+ * config/i386/tm-i386v42mp.h: Remove HAVE_PSTATUS_T,
+ HAVE_NO_PRRUN_T; now set by configure.
+
+
+ * i386-tdep.c (gdb_print_insn_i386): Abort when disassembly_flavor
+ undefined..
+
+ * fr30-tdep.c (_initialize_fr30_tdep): Add prototype. Fix
+ coding style.
+
+ * target.c (debug_to_enable_exception_callback,
+ debug_to_get_current_exception_event): Return result of call to
+ debug_target().
+
+
+ Another HURD fix from Mark Kettenis:
+ * gnu-nat.c: Include <string.h>. Remove declaration of strerror.
+ Include <bits/waitflags.h> instead of <waitflags.h> and define
+ _SYS_WAIT_H to prevent the warning that we should not include it.
+ (gnu_create_inferior): Change return type of attach_to_child to
+ void. Do not return INFERIOR_PID.
+ (gnu_pid_to_exec_file): Change return type to char *.
+ Return NULL.
+
+ Fix for the HURD from Mark Kettenis:
+ * configure.in: Add AC_PROG_AWK. Needed by the machine-dependent
+ makefile fragments for the Hurd.
+ * Makefile.in (AWK): Add. Set by configure.
+ * configure: Regenerated.
+
+
+ * infttrace.c (hppa_get_process_events): Removed. Function only
+ usable on HPUX 10 and above. It is not called by any other part
+ of GDB.
+ * hppah-nat.c (hppa_get_process_events): Ditto.
+ (child_pid_to_exec_file): Only call ptrace with
+ PT_GET_PROCESS_PATHNAME if that symbol has been defined.
+ * config/pa/nm-hppah.h: Don't set up prototypes et al for
+ hppa_get_process_events.
+
+ * config/pa/hppahpux.mh (TERM_LIB): Do not initialize, let autoconf
+ determine best library automatically.
+ * config/pa/hpux1020.mh: Ditto.
+ * config/pa/hpux1100.mh: Ditto.
+ * configure.in (TERM_LIB): Also check for libHcurses.
+ * configure: Regenerated.
+
+
+ * m32r-stub.c: add support for crc "Compare" command.
+
+
+ * fr30-tdep.c (fr30_store_return_value): Allocate zeroes
+ dynamically, to save BSS space, and to remove assumptions about
+ the size of the largest value we'll return.
+
+ * config/fr30/tm-fr30.h (fr30_store_return_value): Use PARAMS in
+ prototype.
+
+
+ * sh3-rom.c (sh3_supply_register, sh3_supply_register),
+ mips-tdep.c (mips_push_arguments), m32r-rom.c
+ (m32r_upload_command), m32r-tdep.c (decode_prologue), monitor.c
+ (longlong_hexchars), tracepoint.c (validate_actionline,
+ read_actions), mdebugread.c
+ (parse_symbol), jv-typeprint.c
+ (java_type_print_base, java_type_print_base), mdebugread.c
+ (parse_symbol), top.c (source_command), utils.c
+ (floatformat_to_doublest): GCC suggest explicit braces to avoid
+ ambiguous `else'.
+
+ * tracepoint.c (map_args_over_tracepoints, trace_actions_command),
+ m32r-rom.c (m32r_supply_register), win32-nat.c
+ (handle_output_debug_string, child_continue), i960-tdep.c
+ (pop_frame), m32r-rom.c (m32r_upload_command): GCC suggested
+ parentheses around assignment used as truth value.
+
+ * remote-sds.c (sds_wait), monitor.c (monitor_fetch_register),
+ ser-e7kpc.c, (dosasync_write), arc-tdep.c (arc_get_frame_setup):
+ GCC suggested parentheses around operands.
+
+ * c-typeprint.c (c_type_print_base): GCC suggested enclosing
+ "while" expression in paren.
+
+
+ * sol-thread.c (save_inferior_pid): Cast the saved pid to void*.
+ (restore_inferior_pid): Takes void* as required by make_cleanup.
+ Casts pid back to an int.
+
+ * procfs.c (make_cleanup_close_proc_file,
+ close_proc_file_cleanup): Create a proc_file cleanup.
+ (info_proc): Use.
+
+ * defs.h (make_cleanup_freeargv): Helper function. Establish
+ cleanup using freeargv. Can not just typecast/pass freeargv as it
+ violates ISO-C.
+ * utils.c (do_freeargv): Helper.
+ (make_cleanup_freeargv): New function.
+
+ * symmisc.c (maintenance_print_symbols,
+ maintenance_print_psymbols, maintenance_print_msymbols), symfile.c
+ (symbol_file_command), stack.c (backtrace_command), remote-sim.c
+ (gdbsim_create_inferior, gdbsim_open), remote-mips.c
+ (common_open), procfs.c (info_proc), infrun.c (handle_command,
+ xdb_handle_command), exec.c (exec_file_attach): Call
+ make_cleanup_freeargv.
+
+
+ * i386-tdep.c (_initialize_i386_tdep): Set the inital value for
+ disassembly flavor at startup, rather than hardcoding it.
+
+
+ Put return values in the right place.
+ * fr30-tdep.c (fr30_store_return_value): New function.
+ * config/fr30/tm-fr30.h (STORE_RETURN_VALUE): Call
+ fr30_store_return_value.
+
+
+ * gdbtypes.c (virtual_base_list_aux): Return void. Add prototype.
+
+ * breakpoint.c (map_catch_names): Comment out unused function.
+
+
+ * hppa-tdep.c (pa_register_look_aside): Only refer to save_state_t
+ structure on PA 2.0 systems.
+
+
+ * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT,
+ THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Use illegal instruction
+ instead of SWI 24.
+ * config/arm/tm-arm.h (CALL_DUMMY): Ditto.
+ (IN_SIGTRAMP): Define.
+
+
+ * findvar.c (store_address): Delete incorrect big endian
+ code.
+
+Tue Mar 2 18:02:42 1999 Andrew Cagney <cagney@chook>
+
+ * configure.in (gdb_cv_os_cygwin): Compat. Continue to reconize
+ __CYGWIN32__.
+
+
+ * configure.in: Move setting of gdb_cv_os_cygwin to before
+ setting of TERM_LIB. Check for __CYGWIN__ instead of __CYGWIN32__.
+ * configure: Regenerated.
+
+
+ * configure.in: Change -cygwin32* to -cygwin*.
+ * configure: Ditto.
+
+
+ * breakpoint.c (SOLIB_LOADED_LIBRARY_PATHNAME,
+ SOLIB_UNLOADED_LIBRARY_PATHNAME, SOLIB_CREATE_CATCH_LOAD_HOOK,
+ SOLIB_CREATE_CATCH_UNLOAD_HOOK): Supply default definitions.
+ * infrun.c (SOLIB_IN_DYNAMIC_LINKER): Ditto.
+
+
+ * corelow.c (core_close): Clear out solib state before
+ closing the bfd associated with the core file.
+ * solib.c (clear_solib): Mention that clear_solib requires
+ an open BFD in order for disable_breakpoints_in_shlibs to
+ determine whether breakpoints live in shared libraries.
+
+
+ * configure.in: Set CPU_HPPA_RISC_20 if the host CPU is a PA 2.0
+ processor.
+ * acconfig.h: Add CPU_HPPA_RISC_20
+ * config.in, configure: Regenerated.
+ * hppa-tdep.c (pa_register_look_aside): Only refer to new
+ structure elements if we are on a PA2.0 system.
+ * defs.h: Include limits.h.
+
+
+ * infrun.c (wait_for_inferior): Check scheduler_locking state
+ before resuming after a thread-specific breakpoint.
+
+
+ * aclocal.m4, config.in, configure: Regenerated with latest
+ autotools.
+
+
+ * jv-valprint.c (java_val_print): Restore line that somehow got lost.
+
+ * jv-valprint.c (java_print_value_fields): Check for NULL type.
+
+
+ * tm-h8500.h, i386lynx-nat.c: Removed. These files are long
+ dead; it seems that they only appeared due to some CVS weirdness.
+ If they appear again, we may need to distribute garlic and holy
+ water.
+
+
+ * configure.in (TERM_LIB): Move checking for TERM_LIB, substituting.
+ * configure: Regenerated.
+
+
+ * configure.host (i[3456]86-*-msdosdjgpp*): New host.
+ * configure.tgt (i[3456]86-*-msdosdjgpp*): New target.
+ * go32-nat.c: New file, native DJGPP support.
+ * config/i386/go32.mh: Rewrite for DJGPP (go32) host.
+ * config/i386/go32.mt: New file, DJGPP (go32) target.
+ * config/i386/nm-go32.h: New file.
+ * config/i386/tm-go32.h: New file.
+ * config/i386/xm-go32.h: Rewritten for current DJGPP.
+
+
+ * reply_mig_hack.awk, config/nm-gnu.h, config/alpha/nm-linux.h
+ config/alpha/xm-alphalinux.h, config/alpha/xm-alphaosf.h
+ config/i386/nm-i386sco5.h, config/i386/tm-fbsd.h, config/i386/tm-i386.h
+ config/powerpc/nm-aix.h, config/powerpc/tm-macos.h
+ config/powerpc/tm-ppc-aix.h, config/powerpc/xm-aix.h
+ config/rs6000/tm-rs6000-aix4.h, testsuite/gdb.chill/tests1.ch
+ testsuite/gdb.chill/tests2.ch, testsuite/gdb.chill/tests2.exp:
+ Update FSF address in copyright notices.
+
+
+ * configure.in: Quote "$GCC" correctly.
+ * configure: Regenerated.
+
+
+ * dbxread.c (elfstab_build_psymtabs): Don't assume that there's a
+ section named ".text", which has all the code in it. Instead, look
+ at all the sections in the file with the `code' flag set.
+ (find_text_range): New function, that does all the work.
+
+
+ * mips-tdep.c (FP_REGISTER_DOUBLE): Conditionally define.
+
+
+ * mips-tdep.c (return_value_location): New function. Merge/rewrite
+ of return-value code in mips_extract_return_value,
+ mips_store_return_value. Stop buffer overflow when 64 bit value
+ in 32 bit registers. Extract 64bit float from 32 bit register
+ pair of correct order.
+ (mips_extract_return_value, mips_store_return_value): Call
+ return_value_location. For store, ensure that remainder of
+ register is zero.
+
+
+ * gdbtypes.h (get_discrete_bounds): Remove duplicate decl.
+
+ * jv-typeprint.c (java_type_print_base): Change fputs => fputs_filtered.
+
+
+ * jv-lang.h (JAVA_OBJECT_SIZE): Change from hard-wired constant.
+ (java_primitive_type_from_name, get_java_object_header_size): Declare.
+ * jv-lang.c (java_class_from_object): Use get_java_object_type.
+ * jv-lang.c: Update Class field names: dtable->vtable,
+ msize->method_count, nfields->field_count, bfsize->size_in_bytes,
+ nmethods->method_count.
+ (type_from_class): Demangle array type names.
+ (java_link_class_type): Array type names are now demangled.
+ (get_java_object_type): If not defined yet, try looking it up.
+ (get_java_object_header_size): New function.
+ (java_primitive_type_from_name): New function.
+ (java_demangled_signature_length, java_demangled_signature_copy): New.
+ (java_demangle_type_signature): Re-implement using above functions.
+ (evaluate_subexp_java): For UNOP_IND, call evaluate_subexp_java
+ to evaluate subexp (not evaluate_subexp_standard).
+ For BINOP_SUBSCRIPT update for new array type naming scheme.
+ * jv-valprint.c (java_value_print): Use java_class_from_object.
+ Update array printing to new array type naming convention.
+ (java_val_print): Doing check_typedef when printing a pointer is
+ is a waste of effort. Also, handle TYPE_CODE_INT, to make sure
+ Java bytes as not printed as C chars.
+
+
+ * blockframe.c (find_pc_sect_partial_function): Search full symtabs as
+ a last ditch effort (after the partial & minimal symtabs).
+ * defs.h utils.c: Fixup prototypes for vprintf_filtered,
+ vfprintf_filtered, vfprintf_unfiltered and vprintf_unfiltered to return
+ ints to match their standard equivalents.
+ * defs.h symtab.c top.c: Create skip_prologue_hook to allow Java to
+ control the prologue skipping process.
+ * jv-typeprint.c (java_type_print_base): Remove extern for
+ jv_class_demangle, add new arg for objfile (NULL).
+ * symtab.h: Remove struct sourcevector and struct source. Definately
+ not needed.
+ * values.c (value_virtual_fn_field): Fixes code to handle new vtable
+ debug info format. Patch from marka.
+
+
+ * jv-lang.c (java_class_from_object java_class_is_primitive
+ is_object_type): Change dtable to vtable.
+ * (java_primitive_type): Change arg to type char.
+ * (_initialize_java_language): Make java_char_type be unsigned.
+ * jv-lang.h: Fixup prototypes.
+
+
+ * jv-valprint.c (java_value_print): Fix printing of values where
+ run time type != compile time type.
+
+
+ * Makefile.in: Whack out m2-typeprint.c.
+ * c-typeprint.c (c_type_print_varspec_suffix) typeprint.h: Make this
+ global. It's needed by Java.
+ * (c_type_print_base): Whack prefix off of qualified method names
+ (names with name spaces).
+ * gdbtypes.h (struct cplus_struct_type): Add bits for Java attributes.
+ Shrink voffset
+ to 16 bits to compensate for added bits above (hopefully this is still
+ enough).
+ * Add new accessor macros (TYPE_FND_FIELD_PUBLIC, ...) for all new
+ attribute bits.
+ * jv-typeprint.c (java_type_print_base): Fix printing of method
+ attributes. Handle JVM style manglings.
+ * (java_print_type): Enable code type print varspec_suffix to allow
+ array indices to print out.
+ * jv-valprint.c (java_val_print): Minor formatting.
+ * m2-lang.c (m2_language_d): Change m2_print_type to c_print_type.
+ * stabsread.c (read_member_functions): Save public and static attributes.
+
+
+ * breakpoint.c (watch_command_1): Reformat comment.
+
+ * c-typeprint.c (c_type_print_base): Reformat comments.
+
+
+ * Makefile.in (VERSION): Bump version to 4.17.2.
+
+
+ * config/pa/nm-hppah.h: Added prototype declarations for
+ hppa_enable_page_protection_events and
+ hppa_disable_page_protection_events.
+
+ * inftarg.c (child_wait): Fixed code that checks whether
+ or not the target program has done a fork/vfork.
+ related_pid does not have a value unless the target
+ program has forked/vforked.
+
+ * infttrace.c (hppa_insert_hw_watchpoint): Make sure that
+ function always returns a value.
+ (hppa_remove_hw_watchpoint): Make sure that function always
+ returns a value.
+
+
+ * config/powerpc/tm-ppc-eabi.h: Do not define PC_IN_CALL_DUMMY,
+ let the generic call dummy infrastructure do it.
+
+
+ * config/sh/tm-sh.h (BELIEVE_PCC_PROMOTION): Define, so that
+ coffread.c will correctly handle char or short function parameters.
+
+
+ * configure, aclocal.m4: Regenerate with correct version of aclocal.
+
+
+ * acinclude.m4: Fix for new location of itclConfig.sh and itkConfig.sh.
+ * aclocal.m4: Regnerate.
+ * configure: Regenerate.
+
+
+ * demangle.c: Fix comments to mention "set demangle-style"
+ instead of "set demangle".
+ Run through indent to fix minor indenting problems.
+
+
+ * i386-tdep.c (gdb_print_insn_i386): Add missing returns.
+
+
+ Declare Gould configuration obsolete:
+ * configure.host, configure.tgt: Comment out Gould configs.
+ * Makefile.in: Comment out Gould-related actions.
+ * gould-xdep.c, gould-tdep.c, config/gould/*: Comment out.
+ * NEWS: Mention obsolete status.
+
+
+ * sparcl-tdep.c: UDP download works in cygwin
+
+
+ * gnu-regex.c: Check ENABLE_NLS instead of HAVE_LIBINTL_H.
+ * configure.in: Don't check for libintl.h.
+ * configure, config.in: Regenerated.
+
+
+ * NEWS: Mention new X packet and PowerPC variant support.
+
+
+ * configure.host: Add support for StrongARM host.
+ * configure.tgt: Add support for StrongARM target.
+
+
+ * dsrec.c (make_srec): Cast targ_addr to int in call to sprintf
+ otherwise on big endian machine with a bfd_vma of 64 bits,
+ *everything* gets loaded at location 0.
+
+
+ * infrun.c (wait_for_inferior): Allow SIGTRAP to be "pass"ed
+ to target program.
+
+
+ * NEWS: Add mentions of various new things.
+
+
+ * configure.in: Move termcap determination later in the
+ file to catch setting of cygwin flag.
+ * configure: Regenerate.
+
+
+ * config/i386/cygwin.mh: Move TERMCAP test code to configure.in.
+ * configure.in: Treat libtermcap.a detection as a special case
+ when hosting on cygwin.
+ * configure: Regenerate.
+
+
+ * remote.c (remote_binary_download, remote_binary_length): New
+ static globals for dealing with binary transmissions.
+ (remote_write_bytes): Add support for binary downloads
+ by shadowing the "M" packet with a new "X" packet. This
+ defaults to ON; if the stub does not understand this, it
+ will fall back to using "M".
+ (putpkt): Add support for binary downloading.
+ * monitor.c (monitor_expect): The mon2000 monitor
+ on the MSA2000 will also emit random DC1/DC3 chars.
+ * m32r-stub.c: Change all char's to unsigned char's
+ to support binary downloading.
+ (handle_exception): Add support for binary downloading
+ via a new "X" packet.
+ (getpacket): Do NOT strip eighth bit of incoming chars.
+ Watch out for escaped characters in the incoming stream.
+ (putpacket): Do NOT strip eighth bit of incoming chars.
+ (bin2mem): New function to write binary data directly to
+ memory.
+ * m32r-rom.c: Add new "mon2000" target.
+
+
+ * hp-psymtab-read.c (hpread_build_psymtabs): Coerce first arg
+ passed to make_cleanup to the correct type.
+ (hpread_quick_traverse): Change fifth arg to call to
+ hpread_end_psymtab to be 0.
+ Compare CURR_MODULE_END to 0 rather than NULL.
+ Get rid of ifdef'ed out code.
+ (scan_procs): Get rid of ifdef'ed out code.
+
+ * somread.c (som_symfile_read): Coerce first argument passed to
+ make_cleanup to the correct type.
+
+
+ * hp-psymtab-read.c (do_pxdb): New function. Check whether the
+ file needs to be processed by pxdb (an HP debug info massaging
+ tool), if so call it.
+ (hpread_build_psymtabs): Initialize scan_start to 0 and
+ simplify flow of control.
+
+ * somread.c (som_symfile_read): Add call to do_pxdb (),
+ in hp-psymtab-read.c.
+
+ * symfile.c (symbol_file_add): Remove ifdef'ed out HPUX specific
+ code.
+ (symfile_bfd_open): Remove HPUXHPPA ifdef'ed code. Code is now
+ in hp-psymtab-read.c.
+
* printcmd.c (print_scalar_formatted): Use strcat to concat all
- Allow PPC users to select which PPC/RS6000 variant they're debugging
- at run-time. At the moment, the only thing this affects is the
- set of registers visible.
+ Allow PPC users to select which PPC/RS6000 variant they're
+ debugging at run-time. At the moment, the only thing this affects
+ is the set of registers visible.
* config/rs6000/tm-rs6000.h (REGISTER_NAME): Define this as a call
to the function rs6000_register_name.
(rs6000_register_name): Include extern decl.
* hp-psymtab-read.c: Reformat comments, update copyright.
-start-sanitize-carp start-sanitize-vr4xxx
-
- * mips-tdep.c (mips_gdbarch_init): Trace e_flags from BFD
- elf_info.
-
-end-sanitize-carp end-sanitize-vr4xxx
* v850-tdep.c (v850_generic_reg_names, v850e_reg_names,
-start-sanitize-carp start-sanitize-vr4xxx
- * mips-tdep.c (mips_gdbarch_init): fix stream arg in
- fprintf_unfiltered calls.
-end-sanitize-carp end-sanitize-vr4xxx
* remote-mm.c (mm_wait): fix stream arg to gdb_flush.
* remote-udi.c (udi_wait): fix stream arg to fwrite.
* symmisc.c (maintenance_check_symtabs): fix stream argument to
projects / binutils.git / blobdiff