path: root/gdb/ChangeLog

2005-01-27  Andrew Cagney  <cagney@gnu.org>

	* configure: Regenerate to track ../gettext.m4 change.

2005-01-26  Andrew Cagney  <cagney@gnu.org>

	* rs6000-tdep.c: Include "reggroups.h".
	(rs6000_gdbarch_init): Set register_reggroup_p.
	(rs6000_register_reggroup_p): New function.

2005-01-26  Orjan Friberg  <orjanf@axis.com>

	* cris-tdep.c (enum cris_num_regs, enum cris_regnums)
	(cris_sigtramp_frame_unwind_cache, cris_register_size): Update for
	CRISv32.
	(crisv32_single_step_through_delay, cris_can_use_hardware_watchpoint)
	(cris_region_ok_for_watchpoint, cris_stopped_data_address)
	(crisv32_cannot_fetch_register, crisv32_cannot_store_register)
	(crisv32_register_type, cris_special_register_name)
	(crisv32_register_name): New functions.
	(cris_spec_reg_applicable): Recognize more versions.
	(cris_register_name): Update with call to cris_special_register_name.
	(find_cris_op): Filter out CRISv32 instructions.  Tweaked comment and
	warning when unable to find step target.
	(CRISV10_ELF_NGREG, CRISV32_ELF_NGREG, crisv32_elf_gregset_t): Define.
	(supply_gregset): Add struct gdbarch_tdep.  Set pseudo-PC register for 
	CRISv32.
	(fetch_core_registers): Update for CRISv32.
	(cris_gdbarch_init): Set pc_regnum, register_type, num_regs,
	register_name, cannot_store_register, cannot_fetch_register,
	have_nonsteppable_watchpoint, single_step_through_delay for CRISv32.
	
2005-01-26  Nick Roberts  <nickrob@snap.net.nz>

	* interps.c (interpreter_exec_cmd): Use condition,
	e.reason < 0, to raise an error.

2005-01-25  Andrew Cagney  <cagney@gnu.org>

	* ppc-linux-tdep.c: Include "tramp-frame.h"
	(struct ppc_linux_sigtramp_cache)
	(ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
	(ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
	(ppc_linux_sigtramp_cache): Delete.
	(ppc32_linux_sigaction_cache_init)
	(ppc64_linux_sigaction_cache_init)
	(ppc32_linux_sighandler_cache_init)
	(ppc64_linux_sighandler_cache_init)
	(ppc32_linux_sigaction_tramp_frame)
	(ppc64_linux_sigaction_tramp_frame)
	(ppc32_linux_sighandler_tramp_frame)
	(ppc64_linux_sighandler_tramp_frame)
	(ppc_linux_sigtramp_cache, ppc_linux_init_abi): Implement 32 and
	64-bit, sigaction and siginfo tramp-frame unwinders.

	* ppc-linux-tdep.c (ppc_linux_init_abi): Always set
        long_double_bit to 8.

2005-01-24  Andrew Cagney  <cagney@gnu.org>

	* infrun.c (handle_inferior_event): Handle back-to-back and nested
	signals where the step_resume_breakpoint may have already been
	inserted.

2005-01-24  Andrew Cagney  <cagney@gnu.org>

	* configure: Regenerate, ../gettext.m4 was updated.

2005-01-23  Mark Kettenis  <kettenis@gnu.org>

	* NEWS: Mention new BSD user-level threads support.

	* i386obsd-tdep.c: Update copyright year.  Include
	"bsd-uthread.h".
	(i386obsd_uthread_reg_offset): New variable.
	(I386OBSD_UTHREAD_ESP_OFFSET): New define.
	(i386obsd_supply_uthread, i386obsd_collect_uthread): New
	functions.
	(i386obsd_init_abi): Set supply_uthread and collect_uthread.
	* Makefile.in (i386obsd-tdep.o): Update dependencies.
	* config/i386/obsd.mt (TDEPFILES): Add bsd-uthread.o.

2005-01-23  Christopher Faylor  <cgf@timesys.com>

	* win32-nat.c: Update copyright year.
	(child_init_thread_list): Set thread linked list point to NULL so that
	it won't be reused after clearing.

2005-01-21  Mark Kettenis  <kettenis@gnu.org>

	* acconfig.h (HAVE_STRUCT_REG_R_FS, HAVE_STRUCT_R_GS): Remove
	undefs.
	* configure.ac: Use AC_CHECK_MEMBERS to check whether `struct
	thread' has a td_pcb member and whether `struct reg' has r_fs and
	r_gs members.
	* configure, config.in: Regenerate.

2005-01-21  Mark Kettenis  <kettenis@gnu.org>

	* configure.ac: Remove ia64-*-aix* junk.
	* configure: Regenerate.

	* configure.ac: Use AC_CHECK_DECLS instead of gcc_AC_CHECK_DECLS
	and BFD_NEED_DECLARATION.  Don't check if a declaration of strdup
	is necessary.
	* configure, config.in: Regenerate.
	* utils.c: Adjust for usage of AC_CHECK_DECLS instead of
	BFD_NEED_DECLARATION.  Never provide a prototype for
	caninicalize_file_name.
	* gdb_string.h: Adjust for usage of AC_CHECK_DECLS instead of
	BFD_NEED_DECLARATION.

	* configure.ac (targ_archs): Use standard autoconf check for
	"struct stat.st_blocks" instead of rolling our own.
	* configure: Regenerated.
	* acconfig.h (HAVE_STRUCT_STAT_ST_BLOCKS): Remove undef.
	* config.in: Regenerated.

2005-01-21  Mark Kettenis  <kettenis@gnu.org>

	* configure.ac: Modernize checks for `long long' and `long double'
	support.
	* configure: Regenerated.
	* acconfig.h (CC_HAS_LONG_LONG, PRINTF_HAS_LONG_LONG)
	(PRINT_HAS_LONG_DOUBLE,	SCANF_HAS_LONG_DOUBLE): Remove undefs.
	* config.in: Regenerated.

2005-01-20  Mark Kettenis  <kettenis@gnu.org>

	* acconfig.h (HAVE_STRUCT_SAVE_STATE_T)
	(HAVE_STRUCT_MEMBER_SS_WIDE): Remove undefs.
	* configure.ac: Remove checks for HP-UX save_state structure.
	* configure: Regenerated.

2005-01-19  Andrew Cagney  <cagney@gnu.org>

	* utils.c (quit): Simplify, call fatal.
	* exceptions.c: Include "serial.h"
	(print_flush): Mimic flush code found in utils.c:quit.
	* Makefile.in: Update dependencies.
	
2005-01-19  Jim Blandy  <jimb@redhat.com>

	* configure.tgt: Set build_rdi_share to "yes" on those targets
	that use that debugging protocol.
	Set build_nlm to yes to build NLM stub for Netware targets.
	* configure.ac: If build_rdi_share is "yes", then configure the
	rdi-share subdirectory.
	If build_nlm is "yes", the configure the "nlm" subdirectory.
	* configure: Regenerated.

	* rdi-share/configure, rdi-share/aclocal.m4: Regenerated using
	autoconf 2.59 and automake 1.9.3.

2005-01-19  Andrew Cagney  <cagney@gnu.org>

	* exceptions.h (deprecated_throw_reason): Rename throw_reason.
	* exceptions.c (deprecated_throw_reason): Rename throw_reason.
	* utils.c (internal_verror, quit): Update.
	* remote-sds.c (interrupt_query): Update.
	* remote-mips.c (mips_error, mips_kill): Update.
	* remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Update.
	* remote.c (interrupt_query): Update.
	* ocd.c (interrupt_query): Update.
	* nto-procfs.c (interrupt_query): Update.
	* monitor.c (monitor_interrupt_query): Update.
	* breakpoint.c (break_command_1): Update.

	* infrun.c: (resume, proceed, wait_for_inferior)
	(handle_inferior_event, stop_stepping)
	(prepare_to_wait): Write debug output to gdb_stdlog.

2005-01-19  Mark Kettenis  <kettenis@gnu.org>

	* inf-ptrace.c (inf_ptrace_prepare_to_store)
	(inf_ptrace_post_startup_inferior)
	(inf_ptrace_acknowledge_created_inferior)
	(inf_ptrace_insert_fork_catchpoint)
	(inf_ptrace_remove_fork_catchpoint)
	(inf_ptrace_insert_vfork_catchpoint):
	(inf_ptrace_remove_vfork_catchpoint, inf_ptrace_follow_fork)
	(inf_ptrace_insert_exec_catchpoint)
	(inf_ptrace_remove_exec_catchpoint): Remove functions.
	(inf_ptrace_reported_exec_events_per_exec_call): Tweak comment.
	(inf_ptrace_target): Don't set to_prepare_to_store,
	to_post_startup_inferior, to_acknowledge_created_inferior,
	to_insert_fork_ctachpoint, to_remove_fork_catchpoint,
	to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
	to_follow_fork, to_insert_exec_catchpoint,
	to_remove_exec_catchpoint.

2005-01-18  Andrew Cagney  <cagney@gnu.org>

	* target.h (struct target_ops): Change return type of
	to_insert_fork_catchpoint, to_insert_vfork_catchpoint and
	to_insert_exec_catchpoint to void.
	(child_insert_fork_catchpoint, child_insert_vfork_catchpoint)
	(child_insert_exec_catchpoint): Change return type to void.
	* target.c (update_current_target): Update.
	(debug_to_insert_fork_catchpoint) 
	(debug_to_insert_vfork_catchpoint) 
	(debug_to_insert_exec_catchpoint): Update.
	* inf-child.c (inf_child_insert_fork_catchpoint) 
	(inf_child_insert_vfork_catchpoint) 
	(inf_child_insert_exec_catchpoint): Update.
	* breakpoint.c (insert_catchpoint): Update, do not throw an error.
	* linux-nat.c (child_insert_fork_catchpoint) 
	(child_insert_vfork_catchpoint)
	(child_insert_exec_catchpoint): Update.
	* inftarg.c (child_insert_fork_catchpoint) 
	(child_insert_vfork_catchpoint,)
	(child_insert_exec_catchpoint): Update.

	* remote.c (remote_open_1): Use throw_exception.

2005-01-17  Michael Snyder  <msnyder@redhat.com>

	* mips-linux-tdep.c: Whitespace tweaks.

2005-01-17  Corinna Vinschen  <vinschen@redhat.com>

	* infcmd.c (attach_command): Call CLEAR_SOLIB if available.

2005-01-17  Andrew Cagney  <cagney@gnu.org>

	* top.h (source_error, source_pre_error): Delete declaration.
	* cli/cli-script.c (source_error_allocated, source_error): Delete.
	(script_from_file, source_cleanup_lines): Do not manipulate
	source_error_allocated, error_pre_print and source_error.
	(struct source_cleanup_lines_args): Delete fields old_pre_error,
	and old_error_pre_print.
	* top.c (source_error_allocated, source_error)
	(source_pre_error): Delete.
	(command_line_input): Do not set error_pre_print.
	* event-top.c (command_line_handler): Do not set error_pre_print.

2005-01-16  Jason Thorpe  <thorpej@netbsd.org>

	* MAINTAINERS: Update my email address.

2005-01-16  Mark Kettenis  <kettenis@gnu.org>

	* configure.ac: Provide prerequisite headers when checking
	<term.h>.
	* configure: Regenerate.

	* amd64fbsd-tdep.c: Update copyright year.  Include "gdb_assert.h"
	and "bsd-uthread.h".
	(amd64fbsd_jmp_buf_reg_offset): New variable.
	(amd64fbsd_supply_uthread, amd64fbsd_collect_uthread): New
	functions.
	(amd64fbsd_init_abi): Set supply_uthread and collect_uthread.
	* i386fbsd-tdep.c: Fix typo.
	* Makefile.in (amd64fbsd-tdep.o): Update dependencies.
	* config/i386/fbsd64.mt (TDEPFILES): Add bsd-uthread.o.

2005-01-16  Andrew Cagney  <cagney@gnu.org>

	* cli/cli-script.c: Include "exceptions.h".
	(struct wrapped_read_command_file_args): Define.
	(wrapped_read_command_file): New function.
	(script_from_file): Replace direct call to read_command_file by
	one wrapped by an exception handler.
	* exceptions.c (throw_it): Free the old message after creating the
	new.
	* Makefile.in: Update dependencies.
	
2005-01-16  Mark Kettenis  <kettenis@gnu.org>

	* sparc64fbsd-tdep.c: Update copyright year.
	(sparc64fbsd_collect_gregset, sparc64fbsd_collect_fpregset): New
	functions.
	(sparc64fbsd_init_abi): Create register sets with collect
	functions.

	* sparc64fbsd-nat.c: Include "fbsd-nat.h".
	(_initialize_sparc64fbsd_nat): Add some extra features to the
	generic SPARC target.
	* Makefile.in (sparc64fbsd-nat.o): Update dependencies.
	* config/sparc/fbsd.mh (NATDEPFILES): Add fbsd-nat.o and gcore.o.
	(NAT_FILE): Set to solib.h.
	* config/sparc/nm-fbsd.h: Remove file.

	* sparc64-tdep.c (sparc64_store_arguments): Fix typo.

	* sparc-tdep.c (sparc_integral_or_pointer_p): Simplify.

2005-01-16  Andrew Cagney  <cagney@gnu.org>

	* exceptions.c (struct catcher): Delete saved_error_pre_print and
	saved_quit_pre_print.
	(catcher_init): Delete parameter errstring, do not override the
	pre_print strings.
	(catcher_pop): Do not restore the pre_print strings.
	(catch_exception, catch_exceptions_with_msg, catch_errors)
	(catch_command_errors): Update catch_init calls.

2005-01-16  Mark Kettenis  <kettenis@gnu.org>

	* Makefile.in (sparc64fbsd-nat.o): Update dependencies.
	* sparc64fbsd-nat.c: Update copyright year.  Include "target.h".

2005-01-15  Andrew Cagney  <cagney@gnu.org>

	* acinclude.m4: Include ../bfd/bfd.m4 instead of
	../bfd/acinclude.m4.  Include ../gettext.m4.
	* aclocal.m4, configure: Re-generate.

	* exceptions.c (do_captured_command)
	(struct captured_command_args): Delete.
	(catch_command_errors): Simplify by inlining call to catch_errors.

	* exceptions.c (struct catcher): Delete field print_message.
	(catcher_init): Delete print_message parameter.
	(catch_exception, catch_exceptions_with_msg, catch_errors): Update.
	(throw_it): Delete prefix parameter.
	(throw_verror, throw_vfatal, throw_error): Update.

2005-01-14  Andrew Cagney  <cagney@gnu.org>

	* exceptions.c (print_and_throw): Delete, replaced by throw_it.
	(throw_reason): Leave the exception's message field blank.
	(throw_it): New function, create the exception and throw it.
	(throw_verror, throw_vfatal, throw_error): Call throw_it.
	(print_any_exception): New function.
	(catch_errors, catch_exceptions_with_msg): Call
	print_any_exception.
	(throw_exception): Move code calling annotate_error and
	annotate_quit from here ...
	(print_exception): ... to here.

	* exceptions.c (exception_fprintf, exception_print): Move printing
	of \n from here ...
	(print_exception): ... to here.
	(print_flush): New function.
	(exception_print, exception_fprintf): Replace duplicated flush and
	wrap code with call to print_flush.
	(print_and_throw): Simplify, by using xstrvprintf, print_flush,
	and print_exception.
	(do_write): Delete.

	* remote-sds.c (interrupt_query): Call throw_reason instead of
	throw_exception.
	* remote-mips.c (mips_error, mips_kill): Ditto
	* ocd.c (interrupt_query): Ditto.
	* nto-procfs.c (interrupt_query): Ditto.
	* monitor.c (monitor_interrupt_query): Ditto.

2005-01-14  Jeff Johnston  <jjohnstn@redhat.com>

	* ia64-linux-nat.c: Include "ia64-tdep.h" to get register definitions.

2005-01-14  Andrew Cagney  <cagney@gnu.org>

	* exceptions.h (catch_exceptions): Delete errstring parameter.
	(catch_exceptions_with_msg): Ditto.
	* exceptions.c (catch_exceptions_with_msg): Update.
	(catch_exceptions): Update.
	* symfile-mem.c (add_vsyscall_page): Update.
	* frame.c (get_current_frame): Update.
	* wrapper.c (gdb_value_struct_elt): Update.
	* exceptions.c (catch_exceptions): Update.
	* thread.c (gdb_list_thread_ids, gdb_thread_select): Update.
	* breakpoint.c (gdb_breakpoint_query, gdb_breakpoint): Update.
	* remote-fileio.c (remote_fileio_request): Update.
	
	* exceptions.h (exception_fprintf): Declare.
	(exception_print): Drop pre_print parameter.
	* mi/mi-main.c (mi_execute_command): Update exception_print call.
	* cli/cli-interp.c (safe_execute_command): Update exception_print
	call.
	* remote.c (remote_open_1): Instead of passing an error prefix to
	catch_exceptions, use catch_exceptions and exception_fprintf.
	(remote_start_remote): Change return type to void.
	* breakpoint.c (insert_bp_location): Instead of passing an error
	prefix to catch_exceptions, use catch_exceptions and
	exception_fprintf.
	(insert_catchpoint): Change return type to void.
	(break_command_1): Update exception_print call.
	* exceptions.c (exception_fprintf): New function.
	(print_exception): New function.
	(exception_print): Use print_exception.
	
	* utils.c (error_output_message): Delete function.
	* defs.h (error_output_message): Delete declaration.

	* linespec.c (symtab_from_filename, decode_variable): Use
	throw_error instead of error_silent.
	* breakpoint.c (do_captured_parse_breakpoint): Change return type
	to void.
	(break_command_1): Use catch_exception and check the error return
	status.
	* exceptions.c (throw_error): New function.
	(throw_vsilent): Delete function.
	* exceptions.h (throw_error): Declare.
	(throw_vsilent): Delete declaration.
	* utils.c (error_silent): Delete function.
	* defs.h (error_silent): Delete declaration.
	
	* mi/mi-main.c (mi_execute_command): Print the exception.
	* cli/cli-interp.c (safe_execute_command): Print the exception.
	* exceptions.h (exception_print): Declare.
	* exceptions.c (struct catcher): Add field print_message.
	(catcher_init): Add parameter print_message, store in the catcher
	struct.
	(print_and_throw): Only print the message when print_message.
	(catch_exceptions_with_msg, catch_errors): Pass print_message=1 to
	catcher_init.
	(catch_exception): Pass print_message=0 to catcher_init.

	* varobj.c (varobj_create): Add missing \n.

2005-01-13  Michael Snyder  <msnyder@redhat.com>

	* cli/cli-decode.h: Whitespace tweaks.
	* wince.c: Whitespace tweaks.
	* uw-thread.c: Whitespace tweaks.
	* utils.c: Whitespace tweaks.
	* tracepoint.[ch]: Whitespace tweaks.
	* solist.h: Whitespace tweaks.

2005-01-13  Andrew Cagney  <cagney@gnu.org>

	* exceptions.h (struct exception): Make message const.
	* mi/mi-main.c (mi_execute_command): Pass result.message directly
	to fputstr_unfiltered.

2005-01-13  Michael Snyder  <msnyder@redhat.com>

	* stack.c: Whitespace tweaks.
	* somsolib.[ch]: Whitespace tweaks.
	* solib-aix.c: Whitespace tweaks.
	* solib.c: Whitespace tweaks.
	* solib-frv.c: Whitespace tweaks.
	* solib.h: Whitespace tweaks.
	* solib-irix.c: Whitespace tweaks.
	* solib-som.c: Whitespace tweaks.
	* solib-sunos.c: Whitespace tweaks.
	* solib-svr4.[ch]: Whitespace tweaks.
	* ser-tcp.c: Whitespace tweaks.
	* ser-unix.c: Whitespace tweaks.
	* serial.h: Whitespace tweaks.
	* scm-valprint.c: Whitespace tweaks.
	* rs6000-tdep.c: Whitespace tweaks.
	* rs6000-nat.c: Whitespace tweaks.
	* remote.c: Whitespace tweaks.

2005-01-13  Andrew Cagney  <cagney@gnu.org>

	* defs.h (error_last_message, error_init): Delete declaration.
	* utils.c (fatal, vfatal): Call throw_vfatal.
	(error, verror): Call throw_verror;
	(do_write, error_stream_1): Delete function.
	(error_stream): Simplify, call error.
	(error_last_message, error_init, gdb_lasterr): Delete.
	(error_silent): Simplify, call throw_vsilent.
	* mi/mi-interp.c (mi_cmd_interpreter_exec): Dup the message.
	* main.c (captured_main): Delete call to error_init.
	* exceptions.c (throw_verror, throw_verror)
	(throw_vsilent): New functions.
	(do_write, print_and_throw): New functions.
	(last_message): New global.
	(throw_reason): Replace error_last_message with last_message.
	(catch_exceptions_with_msg): Dup the message.
	* exceptions.h (throw_verror, throw_vfatal, throw_vsilent):
	Declare.

2005-01-13  Michael Snyder  <msnyder@redhat.com>

	* remote-st.c: Whitespace tweaks.
	* remote-sim.c: Whitespace tweaks.
	* remote-mips.c: Whitespace tweaks.
	* pa64solib.[ch]: Whitespace tweaks.
	* mdebugread.c: Whitespace tweaks.
	* main.c: Whitespace tweaks.
	* interps.c: Whitespace tweaks.
	* infrun.c: Whitespace tweaks.
	* infcmd.c: Whitespace tweaks.
	* hpux-thread.c: Whitespace tweaks.
	* hppa-hpux-tdep.c: Whitespace tweaks.
	* gdbcore.h: Whitespace tweaks.
	* gdbcmd.h: Whitespace tweaks.
	* gdb-events[.c, .h, .sh]: Whitespace tweaks.
	* corefile.c: Whitespace tweaks.
	* completer.c: Whitespace tweaks.
	* coff-solib.c: Whitespace tweaks.
	* coff-solib.h: Whitespace tweaks.
	* cli-out.c: Whitespace tweaks.
	* breakpoint.c: Whitespace tweaks.
	* cli/cli-interp.c: Tweak comments, per coding standard.

2005-01-13  Andrew Cagney  <cagney@gnu.org>

	* breakpoint.c (gdb_breakpoint_query): Update, use
	catch_exceptions_with_msg.
	(do_captured_breakpoint): Add uiout parameter.
	(gdb_breakpoint): Update, use catch_exceptions_with_msg.
	* mi/mi-main.c (mi_cmd_thread_select): Pass mi_error_message to
	gdb_thread_select.  Return MI_CMD_ERROR instead of
	MI_CMD_CAUGHT_ERROR.
	(mi_cmd_thread_list_ids): Ditto for gdb_list_thread_ids.
	(enum captured_mi_execute_command_actions): Delete
	EXECUTE_COMMAND_DISPLAY_ERROR.
	(captured_mi_execute_command): Delete code handling
	MI_CMD_CAUGHT_ERROR.
	(mi_execute_command): Don't check for
	EXECUTE_COMMAND_DISPLAY_ERROR.
	* mi/mi-cmd-break.c (breakpoint_notify): Update call to
	gdb_breakpoint_query.
	(mi_cmd_break_insert): Pass mi_error_message to gdb_breakpoint.
	* mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_CAUGHT_ERROR.
	* gdb.h (gdb_thread_select, gdb_list_thread_ids)
	(gdb_breakpoint, gdb_breakpoint_query): Add error_message
	parameter.
	* thread.c (thread_command): Update call.
	(gdb_thread_select, gdb_list_thread_ids): Update, call
	catch_exceptions_with_msg.

	* mi/mi-main.c (mi_execute_command): Use catch_exception,
	eliminate call to error_last_message.
	(captured_mi_execute_command): Change return type to void.

2005-01-12  Andrew Cagney  <cagney@gnu.org>

	* exceptions.c (exception_none): New variable.
	* Makefile.in: Update dependencies.
	* interps.c: Include "exceptions.h".
	(interpreter_exec_cmd, interp_exec): Update to return "struct
	exception"
	* exceptions.h (no_exception): Declare.
	* tui/tui-interp.c (tui_exec): Update to return "struct exception"
	* mi/mi-interp.c: Include "exceptions.h".
	(mi_cmd_interpreter_exec, mi_interpreter_exec): Update to return
	'struct exception".
	* cli/cli-interp.c (cli_interpreter_exec, safe_execute_command) 
	(do_captured_execute_command): Update to use catch_exception.
	* interps.h: Include "exceptions.h".
	(interp_exec_ftype, interp_exec): Return "struct exception".

	* exceptions.h (throw_reason): Rename throw_exception.
	(enum errors, struct exception): Define.
	(catch_exception_ftype): Define.
	(catch_exception, throw_exception): Declare.
	* exceptions.c (throw_exception): Rewrite.
	(throw_reason): New function.
	(struct catcher, catcher_state_machine): Replace "reason" with
	"exception", delete "gdberrmsg".
	(catch_exception): New function.
	(catcher_init): Replace "gdberrmsg" parameter with "exception".
	(catch_errors, catch_exceptions_with_msg): Re-implement passing
	exception to catcher_init.
	* utils.c (error_silent, error_stream_1): Use throw_reason.
	(internal_verror, quit): Ditto.
	* breakpoint.c (insert_catchpoint, break_command_1): Ditto.
	* remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Ditto.
	* remote.c (remote_open_1, interrupt_query): Ditto.

2005-01-12  Mark Kettenis  <kettenis@gnu.org>

	* i386fbsd-tdep.c: Update copyright year.  Include "gdbcore.h",
	"regcache.h", "gdb_assert.h" and "bsd-uthread.h".
	(i386fbsd_jmp_buf_reg_offset): New variable.
	(i386fbsd_supply_uthread, i386fbsd_collect_uthread): New
	functions.
	(i386fbsdaout_init_abi): Set supply_uthread and collect_uthread.
	* Makefile.in (i386fbsd-tdep.o): Update dependency.
	* config/i386/fbsd.mt (TDEPFILES): Add bsd-uthread.o.

	* bsd-uthread.h: New file.
	* bsd-uthread.c: New file.
	* Makefile.in (bsd_uthread_h): New variable.
	(ALLDEPFILES): Add bsd-uthread.c.
	(bsd-uthread.o): New dependency.

	* solib.h Update copyright year.
	(struct so_list): Forward declaration.
	(solib_read_symbols): New prototype.
	* solib.c (solib_read_symbols): New function.
	(solib_add): Call solib_read_symbols to read in symbols.
	(update_solib_list): Call observer_notify_solib_loaded.

	* i386bsd-nat.c: Update copyright year.  Don't include
	<sys/param.h> and <sys/user.h>.
	(register_u_addr, kernel_u_size): Remove functions.
	* config/i386/obsd.mh (NAT_FILE): Remove.
	* config/i386/obsdaout.mh (NAT_FILE): Set to solib.h.
	* config/i386/nm-obsd.h: Remove file.

2005-01-12  Andrew Cagney  <cagney@gnu.org>

	* exceptions.c: Include "gdb_string.h".
	(enum catcher_state, struct catcher): Define.
	(current_catcher): New global, replaces catch_return;
	(catch_return): Delete.
	(throw_exception): Use current_catcher->buf;
	(catcher_init, catcher_pop, catcher_state_machine): New functions.
	(catcher): Delete.
	(struct catch_errors_args): Delete.
	(do_catch_errors): Delete.
	(catch_exceptions): Replace body with call to
	catch_exceptions_with_msg.
	(catcher): Delete.
	(catch_exceptions_with_msg, catch_errors): Re-implement using
	catcher_state_machine.

	* exceptions.h (enum return_reason, RETURN_MASK)
	(RETURN_MASK_QUIT, RETURN_MASK_ERROR, RETURN_MASK_ALL)
	(return_mask, throw_exception, catch_exceptions_ftype)
	(catch_exceptions_with_msg, catch_errors_ftype, catch_errors)
	(catch_command_errors_ftype, catch_command_errors): Move to
	exceptions.h.
	* exceptions.c, exceptions.h: New files.
	* top.c: Do not include <setjmp.h>.
	(SIGJMP_BUF, SIGSETJMP, SIGLONGJMP, catch_return)
	(throw_exception, catcher, catch_exceptions)
	(catch_exceptions_with_msg, struct catch_errors_args)
	(do_catch_errors, catch_errors, struct captured_command_args)
	(do_captured_command, catch_command_errors): Move to exceptions.c.
	* wrapper.c, wince.c, win32-nat.c, utils.c: Include "exceptions.h".
	* tui/tui-interp.c, top.c, thread.c, symmisc.c: Ditto.
	* symfile-mem.c, stack.c, solib.c, rs6000-nat.c: Ditto.
	* remote-sds.c, remote-mips.c, remote-fileio.c: Ditto.
	* remote-e7000.c, objc-lang.c, ocd.c: Ditto.
	* remote.c, nto-procfs.c, monitor.c, mi/mi-main.c: Ditto.
	* main.c, m32r-rom.c, infrun.c, inf-loop.c: Ditto.
	* hppa-hpux-tdep.c, frame.c, event-top.c, event-loop.c: Ditto.
	* corelow.c, corefile.c, cli/cli-interp.c, breakpoint.c: Ditto.
	* ada-valprint.c, ada-lang.c: Ditto.
	* Makefile.in (HFILES_NO_SRCDIR, COMMON_OBS): Add exceptions.h and
	exceptions.o.  Update all dependencies.
	
2005-01-11  Mark Kettenis  <kettenis@gnu.org>

	* config/i386/nm-fbsd.h: Update copyright year.
	Don't include "config/nm-bsd.h".
	(KERNEL_U_SIZE): Remove macro.
	(kernel_u_size): Remove prototype.

	* config/vax/nbsdaout.mh (NAT_FILE): Remove.
	* config/vax/nm-nbsdaout.h: Remove file.

2005-01-10  Elena Zannoni  <ezannoni@redhat.com>

	* MAINTAINERS: Remove self from sh/sh64 maintainership.

2005-01-10  Andrew Cagney  <cagney@gnu.org>

	* MAINTAINERS: List Andrew Cagney and Kevin Buettner as can commit
	changes to PowerPC, and Andrew Cagney as lead PowerPC GNU/Linux
	maintainer.

	* MAINTAINERS: Hans-Peter Nilsson and Orjan Friberg can commit
	changes to CRIS.

	* MAINTAINERS: Remove "Maintenance Only".  Spell out that CAN
	COMMIT means can approve).

2005-01-10  Mark Kettenis  <kettenis@gnu.org>

	* vax-nat.c: Update copyright year.  Include "inf-ptrace.h".
	(vax_register_u_offset): Make statuc.
	(_initialize_vax_nat): Construct and add target vector.
	* config/vax/vax.mh (NATDEPFILES): Remove infptrace.o and
	inftarg.o.  Add inf-ptrace.o.
	* Makefile.in (vax-nat.o): Update dependencies.

	* inf-ptrace.h: Update copyright year.  Sync comment with
	inf-ptrace.c.
	(inf_ptrace_trad_target): New prototype.
	* inf-ptrace.c: Update copyright year.  Include "regcache.h" and
	"gdb_assert.h"
	(inf_ptrace_target): Add comment.
	(inf_ptrace+register_u_offset): New variable.
	(inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
	(inf_ptrace_store_register, inf_ptrace_store_registers)
	(inf_ptrace_trad_target): New functions.
	* Makefile.in (inf-ptrace.o): Update dependencies.

2005-01-09  Mark Kettenis  <kettenis@gnu.org>

	* configure.ac: Provide prerequisite headers when checking
	<link.h>, <sys/proc.h> and <sys/user.h>.
	* configure: Regenerate.

2005-01-08  Mark Kettenis  <kettenis@gnu.org>

	* config/powerpc/obsd.mt (DEPRECATED_TM_FILE): Set to
	tm-ppc-eabi.h instead of the removed tm-nbsd.h.

2005-01-07  Mark Kettenis  <kettenis@gnu.org>

	* config/ia64/tm-linux.h: Tweak comment.  Update copyright year.
	Don't include "tm-ia64.h".
	* config/ia64/ia64.mt (DEPRECATED_TM_FILE): Remove.
	* config/ia64/tm-ia64.h: Remove.  Move contents ...
	* ia64-tdep.h: ... here.  Update copyright year.

2005-01-07  Andrew Cagney  <cagney@gnu.org>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.

	* configure.tgt: Disable arm*-*-*, thumb*-*-*, strongarm*-*-*,
	xscale-*-* and i[34567]86-*-netware* code adding rdi-share or nlm
	to configdirs.

	* configure.in: Replace configdirs with multiple references to
	AC_CONFIG_SUBDIRS.
	* configure: Re-generate.
	
2005-01-05  Andreas Schwab  <schwab@suse.de>

	* ia64-tdep.c: Include "osabi.h".
	(native_find_global_pointer): Delete.
	(ia64_find_global_pointer): Renamed from
	generic_elf_find_global_pointer.
	(FIND_GLOBAL_POINTER): Delete.  Change all users to call
	ia64_find_global_pointer instead.
	(ia64_gdbarch_init): Call gdbarch_init_osabi.  Remove references
	to ia64_linux_sigcontext_register_address and
	ia64_linux_write_pc.  Don't set tdep->find_global_pointer.
	(_initialize_ia64_tdep): Call gdbarch_register instead of
	deprecated register_gdbarch_init.
	(struct gdbarch_tdep): Remove find_global_pointer field and move
	to ...
	* ia64-tdep.h (struct gdbarch_tdep): ... here.
	(ia64_linux_sigcontext_register_address): Remove declaration.
	(ia64_linux_getunwind_table): Likewise.
	(ia64_linux_write_pc): Likewise.
	* ia64-linux-tdep.c: Include "osabi.h".
	(ia64_linux_sigcontext_register_address): Make static.
	(ia64_linux_write_pc): Likewise.
	(ia64_linux_init_abi): New.
	(_initialize_ia64_linux_tdep): New.
	* Makefile.in (ia64-tdep.o, ia64-linux-tdep.o): Depend on
	$(osabi_h).

2005-01-05  Kevin Buettner  <kevinb@redhat.com>

	* ia64-tdep.c (ia64_gdbarch_init): Eliminate dependency on 
	functions in ia64-aix-tdep.c.
	* ia64-tdep.h (ia64_aix_sigcontext_register_address): Remove
	function defined in ia64-aix-tdep.c.
	* ia64-aix-tdep.c: Remove file.
	* config/ia64/linux.mt (TDEPFILES): Remove ia64-aix-tdep.o from
	this list.
	* Makefile.in (ia64-aix-tdep.o): Delete.

2005-01-05  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>

	Committed by Andrew Cagney.
	* ada-valprint.c, aix-thread.c, alpha-nat.c: I18n markup.
	* alphabsd-nat.c, alphanbsd-tdep.c, amd64-linux-nat.c: I18n markup.
	* amd64-tdep.c,	amd64bsd-nat.c, amd64fbsd-nat.c: I18n markup.
	* arch-utils.c, arm-linux-nat.c, arm-tdep.c: I18n markup.
	* armnbsd-nat.c, armnbsd-tdep.c, auxv.c, avr-tdep.c: I18n markup.
	* aix-thread.c (_initialize_aix_thread): Get rid of the
	deprecated_add_show_from_set call.
	* alpha-tdep.c (_initialize_alpha_tdep): Ditto.
	* arm-tdep.c (_initialize_arm_tdep): Ditto.
	* command.h (add_setshow_enum_cmd): Add arguments for returning
	new list elements.
	* cli/cli-decode.c (add_setshow_enum_cmd): Ditto.
	* mips-tdep.c (_initialize_mips_tdep): Modify calls to
	add_setshow_enum_cmd.

2005-01-04  Mark Kettenis  <kettenis@gnu.org>

	* configure.host (ia64-*-aix*): Remove.
	* configure.tgt (ia64-*-aix*): Remove.
	* config/ia64/aix.mh: Remove file.
	* config/ia64/aix.mt: Remove file.
	* config/ia64/tm-aix.h: Remove file.
	* ia64-aix-nat.c: Remove file.
	* Makefile.in (ia64-aix-nat.o): Remove dependency.

	* config/m88k/obsd.mh (NATDEPFILES): Really remove inf-child.o.
	Add back inf-ptrace.o.

2005-01-04  Andrew Cagney  <cagney@gnu.org>

	* version.in: Change format from 6.3.50_2005-01-04-cvs to
	6.3.50.20050104-cvs.

2005-01-04  Andreas Schwab  <schwab@suse.de>

	* breakpoint.c (break_command_1): Always free err_msg before
	returning when an exception was caught.

2005-01-01  Joel Brobecker  <brobecker@gnat.com>

        * hppa-tdep.c (prologue_inst_adjust_sp): Fix small confusion
        in register number for addil instruction.

For older changes see ChangeLog-2004.

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