2013-06-04 Gary Benson <gbenson@redhat.com>

[deliverable/binutils-gdb.git] / gdb / ChangeLog

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* breakpoint.h (handle_solib_event): Moved function declaration
	to solib.h.
	* breakpoint.c (handle_solib_event): Moved function to solib.c.
	(bpstat_stop_status): Pass new argument to handle_solib_event.
	* solib.h (update_solib_breakpoints): New function declaration.
	(handle_solib_event): Moved function declaration from
	breakpoint.h.
	* solib.c (update_solib_breakpoints): New function.
	(handle_solib_event): Moved function from breakpoint.c.
	Updated to call solib_ops->handle_event if not NULL.
	* solist.h (target_so_ops): New fields "update_breakpoints" and
	"handle_event".
	* infrun.c (set_stop_on_solib_events): New function.
	(_initialize_infrun): Use the above for "set
	stop-on-solib-events".
	(handle_inferior_event): Pass new argument to handle_solib_event.
	* solib-svr4.c (probe.h): New include.
	(svr4_free_library_list): New forward declaration.
	(probe_action): New enum.
	(probe_info): New struct.
	(probe_info): New static variable.
	(NUM_PROBES): New definition.
	(svr4_info): New fields "using_xfer", "probes_table" and
	"solib_list".
	(free_probes_table): New function.
	(free_solib_list): New function.
	(svr4_pspace_data_cleanup): Free probes table and solib list.
	(svr4_copy_library_list): New function.
	(svr4_current_sos_via_xfer_libraries): New parameter "annex".
	(svr4_read_so_list): New parameter "prev_lm".
	(svr4_current_sos_direct): Renamed from "svr4_current_sos".
	(svr4_current_sos): New function.
	(probe_and_action): New struct.
	(hash_probe_and_action): New function.
	(equal_probe_and_action): Likewise.
	(register_solib_event_probe): Likewise.
	(solib_event_probe_at): Likewise.
	(solib_event_probe_action): Likewise.
	(solist_update_full): Likewise.
	(solist_update_incremental): Likewise.
	(disable_probes_interface_cleanup): Likewise.
	(svr4_handle_solib_event): Likewise.
	(svr4_update_solib_event_breakpoint): Likewise.
	(svr4_update_solib_event_breakpoints): Likewise.
	(svr4_create_solib_event_breakpoints): Likewise.
	(enable_break): Free probes table before creating breakpoints.
	Use svr4_create_solib_event_breakpoints to create breakpoints.
	(svr4_solib_create_inferior_hook): Free the solib list.
	(_initialize_svr4_solib): Initialise
	svr4_so_ops.handle_solib_event and svr4_so_ops.update_breakpoints.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* target.h (target_ops): New field
	"to_augmented_libraries_svr4_read".
	(target_augmented_libraries_svr4_read): New macro.
	* target.c (update_current_target): Handle
	to_augmented_libraries_svr4_read.
	* remote.c (remote_state): New field
	"augmented_libraries_svr4_read".
	(remote_augmented_libraries_svr4_read_feature): New function.
	(remote_protocol_features): Add entry for
	"augmented-libraries-svr4-read".
	(remote_augmented_libraries_svr4_read): New function.
	(init_remote_ops): Initialize
	remote_ops.to_augmented_libraries_svr4_read.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* NEWS: Update.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* objfiles.h (inhibit_section_map_updates): New function
	declaration.
	(resume_section_map_updates): Likewise.
	(resume_section_map_updates_cleanup): Likewise.
	* objfiles.c (objfile_pspace_info): Removed field
	"objfiles_changed_p".  New fields "new_objfiles_available",
	"section_map_dirty" and "inhibit_updates".
	(allocate_objfile): Set new_objfiles_available.
	(free_objfile): Set section_map_dirty.
	(objfile_relocate1): Likewise.
	(in_plt_section): Likewise.
	(find_pc_section): Update the conditions under which the
	section map will be updated.
	(inhibit_section_map_updates): New function.
	(resume_section_map_updates): Likewise.
	(resume_section_map_updates_cleanup): Likewise.

2013-06-04  Gary Benson  <gbenson@redhat.com>

	* probe.h (get_probe_argument_count): New declaration.
	(evaluate_probe_argument): Likewise.
	* probe.c (get_probe_argument_count): New function.
	(evaluate_probe_argument): Likewise.
	(probe_safe_evaluate_at_pc): Use the above new functions.

2013-06-04  Alan Modra  <amodra@gmail.com>

	* ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
	* rs6000-tdep.c (read_insn): Add frame param, don't assume big-endian.
	(ppc_insns_match_pattern): Add frame param.  Avoid multiple
	target mem reads on optional insns.
	* ppc-linux-tdep.c (ppc_skip_trampoline_code): Update
	ppc_insns_match_pattern calls.
	* ppc64-tdep.c (ppc64_standard_linkage2, ppc64_standard_linkage3):
	Add match for power7 thread safety insns, and new order of
	std 2,40(1) insn.  Correct code shown for _dl_runtime_resolve
	invocation in comment, and update rest of comment.
	(PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN,
	PPC64_STANDARD_LINKAGE3_LEN): Delete.
	(ppc64_standard_linkage2_target): Update insn offsets.
	(ppc64_skip_trampoline_code): Use a single insn buffer.  Match newer
	stubs first.  Update calls.

2013-06-04  Yao Qi  <yao@codesourcery.com>

	* solib.c (solib_find): Don't need dir separator if path has
	drive spec.

2013-06-03  Joel Brobecker  <brobecker@adacore.com>

	Revert (indirectly causes a SIGSEGV):
	* machoread.c (macho_symfile_read): Assign first cleanup to
	'back_to'.

2013-06-03  Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmd-var.c (mi_no_values, mi_simple_values): Move to
	mi-parse.c.  Make them static.
	(mi_all_values): Likewise.
	(mi_parse_values_option): Move to mi-parse.c.  Rename it to
	mi_parse_print_values.  Make it external.
	* mi/mi-cmds.h (mi_no_values, mi_simple_values, mi_all_values):
	Remove the declarations.
	* mi/mi-parse.c (mi_parse_print_values): Moved from mi-cmd-var.c.
	* mi/mi-parse.h (mi_parse_print_values): Declare.
	* mi/mi-cmd-stack.c: Include mi-parse.h.
	(parse_print_values): Remove
	(mi_cmd_stack_list_locals): Call mi_parse_print_values instead
	of parse_print_values.
	(mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Likewise.

2013-05-31  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (all_tracepoint_actions_and_cleanup): Declare.
	(encode_actions): Move code to ...
	(all_tracepoint_actions_and_cleanup): ... here.  New.
	(trace_dump_command): Likewise.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* symmisc.c (maintenance_expand_symtabs): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* xml-support.c (gdb_xml_create_parser_and_cleanup): Rename from
	gdb_xml_create_parser_and_cleanup_1.  Return a cleanup.  Remove
	'old_chain' argument.  Add 'parser_result' argument.
	(gdb_xml_create_parser_and_cleanup): Remove old version.
	(gdb_xml_parse_quick): Update.
	(xml_process_xincludes): Update.
	* xml-support.h (gdb_xml_create_parser_and_cleanup): Don't
	declare.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* probe.c (collect_probes): Check arguments for NULL before
	calling compile_rx_or_error.
	* utils.c (compile_rx_or_error): Require 'rx' to be non-NULL.
	Remove NULL return.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* infrun.c (adjust_pc_after_break): Introduce an outer null
	cleanup.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mi/mi-cmd-var.c (varobj_update_one): Add an outer null cleanup.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-script.c (read_command_lines_1): Use a null cleanup
	for 'old_chain'.  Do not check 'head' before processing
	cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mi/mi-cmd-stack.c (list_arg_or_local): Remove
	"cleanup_tuple".

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* dbxread.c (dbx_read_symtab): Declare 'back_to' in a more
	inner scope.  Unconditionally call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* source.c (find_and_open_source): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* linux-thread-db.c (thread_db_load_search): Unconditionally
	call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* solib-aix.c (solib_aix_bfd_open): Don't use a null cleanup
	for 'cleanup'; instead use a later one.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-breakpoint.c (bppy_get_commands): Use
	explicit, unconditional return.
	* python/py-frame.c (frapy_read_var): Likewise.
	* python/python.c (gdbpy_decode_line): Likewise.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_lookup_symbol_imports_or_template): Call
	do_cleanups on all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* top.c (execute_command): Discard 'cleanup_if_error' cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* stabsread.c (read_struct_type): Call do_cleanups along
	all return paths.

2013-05-30  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-linux-tdep.c: Adjust formatting throughout.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mipsread.c (read_alphacoff_dynamic_symtab): Call do_cleanups
	along all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* symfile.c (find_separate_debug_file): Call do_cleanups
	along all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* symtab.c (search_symbols): Introduce a null cleanup for
	'retval_chain'.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-value.c (valpy_binop): Call do_cleanups before
	exiting loop.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-prettyprint.c (print_children): Remove extra
	do_cleanups call.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-frame.c (frapy_read_var): Call do_cleanups along
	all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* python/py-breakpoint.c (bppy_get_commands): Call do_cleanups
	along all return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-logging.c (set_logging_redirect): Unconditionally
	call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* varobj.c (c_value_of_root): Call do_cleanups along all
	return paths.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* tracepoint.c (trace_dump_command): Unconditionally call
	do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (output_thread_groups, parse_cmd_to_aexpr): Call
	do_cleanups earlier.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* machoread.c (macho_symfile_read): Assign first cleanup to
	'back_to'.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* m32r-rom.c (m32r_load): Call do_cleanups at all returns.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* mi/mi-main.c (list_available_thread_groups): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* inf-ptrace.c (inf_ptrace_create_inferior): Unconditionally
	call discard_cleanups.
	(inf_ptrace_attach): Likewise.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* remote-mips.c (mips_exit_debug): Call do_cleanups on all
	return paths.
	(mips_initialize): Likewise.
	(common_open): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* utils.c (internal_vproblem): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* linespec.c (find_linespec_symbols): Don't reassign to 'cleanup'.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-script.c (setup_user_args): Don't return after error.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* somread.c (som_symtab_read): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* printcmd.c (print_command_1): Unconditionally call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* cli/cli-cmds.c (cd_command, alias_command): Call do_cleanups.
	* cli/cli-dump.c (restore_binary_file): Call do_cleanups.
	* interps.c (interpreter_exec_cmd): Call do_cleanups.
	* source.c (show_substitute_path_command): Call do_cleanups.
	(unset_substitute_path_command, set_substitute_path_command):
	Likewise.
	* symfile.c (load_command): Call do_cleanups.

2013-05-30  Tom Tromey  <tromey@redhat.com>

	* contrib/cleanup_check.py: New file.
	* contrib/gcc-with-excheck: Add option parsing.

2013-05-30  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (windows_delete_thread): Add missing space
	in cast expression.

2013-05-30  Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* inferior.c (top level): Include tilde.h.
	(add_inferior_command): Call tilde_expand on the value of 'exec'
	argument.

2013-05-30  Pedro Alves  <pedro@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (encode_actions_1): Remove parameter 't'.
	Caller update.
	(encode_actions): Likewise.
	* remote.c (remote_download_tracepoint): Caller update.
	* tracepoint.h (encode_actions): Update declaration.

2013-05-30  Pedro Alves  <palves@redhat.com>

	* python/python-internal.h (gdb_Py_DECREF): Cast OP to PyObject
	pointer.

2013-05-30  Yao Qi  <yao@codesourcery.com>

	* remote.c (remote_check_symbols): Remove unused parameter
	'objfile'.
	Declaration update.
	(remote_start_remote, remote_new_objfile): Caller update.

2013-05-30  Yao Qi  <yao@codesourcery.com>

	* mi/mi-cmds.c (mi_cmds): Define MI command
	'-exec-arguments' by macro DEF_MI_CMD_CLI_1 instead of
	DEF_MI_CMD_CLI.

2013-05-29  Pedro Alves  <palves@redhat.com>

	* remote.c (remote_insert_breakpoint, remote_remove_breakpoint)
	(remote_insert_watchpoint, remote_remove_watchpoint)
	(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
	(remote_verify_memory, compare_sections_command)
	(remote_search_memory): Set the general process/thread on the
	remote side.

2013-05-29  Pedro Alves  <palves@redhat.com>

	* aarch64-tdep.c: Don't include "features/aarch64-without-fpu.c".
	(_initialize_aarch64_tdep): Don't call
	initialize_tdesc_aarch64_without_fpu.
	* features/Makefile (WHICH): Remove reference to
	aarch64-without-fpu.
	* features/aarch64-without-fpu.c: Delete file.
	* regformats/aarch64-without-fpu.dat: Delete file.

2013-05-28  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (stringify_collection_list): Remove parameter
	'string'.
	(encode_actions): Caller update.  Remove local variables.

2013-05-24  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (TFILE_PID): Remove.
	(tfile_open): Don't add thread and inferior.
	(tfile_close): Don't set 'inferior_ptid'.  Don't call
	exit_inferior_silent.
	(tfile_thread_alive): Remove.
	(init_tfile_ops): Don't set field 'to_thread_alive' of
	tfile_ops.

2013-05-23  Doug Evans  <dje@google.com>

	* contrib/cc-with-tweaks.sh (-p): Handle no dwo files.

2013-05-23  Pedro Alves  <palves@redhat.com>

	* common/filestuff.c [USE_WIN32API]: Define HAVE_SOCKETS.
	[HAVE_SYS_SOCKET_H]: Define HAVE_SOCKETS.
	(socket_mark_cloexec, gdb_socketpair_cloexec, gdb_socket_cloexec):
	Only define if HAVE_SOCKETS is defined.
	* configure.ac: Check for sys/socket.h.
	* config.in, configure: Regenerate.

2013-05-23  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (create_dwp_hash_table, create_dwo_in_dwp)
	(open_and_init_dwp_file): Use %s/pulongest instead of %u for
	printing uint32_t variables.

2013-05-23  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention GDBserver range stepping support.

2013-05-23  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* gdbthread.h (struct thread_control_state) <may_range_step>: New
	field.
	* infcmd.c (step_once, until_next_command): Enable range stepping.
	* infrun.c (displaced_step_prepare): Disable range stepping.
	(resume): Disable range stepping if stepping over a breakpoint or
	we have software watchpoints.  If range stepping is enabled,
	assert the thread is in the stepping range.
	(clear_proceed_status_thread): Clear may_range_step.
	(handle_inferior_event): Disable range stepping as soon as we know
	the thread that hit the event.  Re-enable it whenever we're going
	to step with a step range.
	* remote.c (struct vCont_action_support) <r>: New field.
	(use_range_stepping): New global.
	(remote_vcont_probe): Handle 'r' action.
	(append_resumption): Append an 'r' action if the thread may range
	step.
	(show_range_stepping): New function.
	(set_range_stepping): New function.
	(_initialize_remote): Call add_setshow_boolean_cmd to register the
	'set range-stepping' and 'show range-stepping' commands.
	* NEWS: Mention range stepping, the new vCont;r action, and the
	new "set/show range-stepping" commands.

2013-05-23  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* remote.c (struct vCont_action_support): New struct.
	(struct remote_state) <support_vCont_t>: Remove field.
	<vCont_actions_support>: New field.
	(remote_vcont_probe, remote_stop_ns): Update.

2013-05-23  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* gdbthread.h (pc_in_thread_step_range): New declaration.
	* thread.c (pc_in_thread_step_range): New function.
	* infrun.c (handle_inferior_event): Use it.

2013-05-23  Joel Brobecker  <brobecker@adacore.com>

	* mi/mi-cmd-break.c (mi_argv_to_format): Use xsnprintf instead
	of sprintf.

2013-05-22  Keith Seitz  <keiths@redhat.com>

	* ada-lang.c (is_known_support_routine): Add explicit free of
	'func_name' from find_frame_funname.
	(ada_unhandled_exception_name_addr_from_raise): Add cleanups
	for func_name from find_frame_funname.
	* python/py-frame.c (frapy_name): Add explicit free of
	'name' from find_frame_funname.
	* stack.c (find_frame_funname): Add comment explaining that
	funcp must be freed by the caller.
	Return copy of symbol names instead of pointers.
	(print_frame): Add a cleanup for 'funname' from
	find_frame_funname.
	* stack.h (find_frame_funname): Remove "const" from
	'funname' parameter.

2013-05-22  Tom Tromey  <tromey@redhat.com>

	PR c++/15401:
	* c-valprint.c (c_value_print): Use value_addr for
	references.  Convert back to reference type with value_ref.

2013-05-22  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (handle_unload_dll): Don't call solib_add for the
	unloaded DLL, it will be done by handle_solib_event.  See
	http://sourceware.org/ml/gdb-patches/2013-05/msg00713.html for the
	details.

2013-05-22  Phil Muldoon  <pmuldoon@redhat.com>

	* ui-out.c: Create typedef ui_out_level_p and define vector
	operations for that type.
	(struct ui_out): Use a vector instead of an array.
	(current_level): Return level from a vector.
	(push_level): Create a level in a vector.
	(pop_level): Delete a level in a vector.
	(ui_out_new): Create initial level zero level, and store in a
	vector.
	(ui_out_destroy): Add vector cleanup.

2013-05-22  Pedro Alves  <palves@redhat.com>

	* python/python-internal.h (gdb_Py_DECREF): Tag with
	"ARI: editCase function".

2013-05-21  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* solib-svr4.c (svr4_free_so): Protect against NULL dereference.

2013-05-21  Pedro Alves  <palves@redhat.com>

	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	whether PRINTER is NULL before installing a Py_DECREF cleanup.
	* python/py-utils.c (py_decref): Don't check for NULL before
	calling Py_DECREF.

2013-05-21  Pedro Alves  <palves@redhat.com>

	* python/py-utils.c (py_decref): Remove extra braces.
	(gdb_pymodule_addobject): Remove extra braces.
	* python-internal.h (gdb_Py_DECREF): New static inline function.
	(Py_DECREF): Redefine as calling gdb_Py_DECREF.

2013-05-21  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* breakpoints.c (detach_breakpoints): Do not
	detach breakpoints locations with loc_type bp_loc_other.

2013-05-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Workaround Python 2.6.
	* python/py-utils.c (gdb_pymodule_addobject): Wrap Py_DECREF into
	a block.

2013-05-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup: constification.
	* solib.c (solib_ops): Make return type and ops variable type const.
	(set_solib_ops): Make the new_ops parameter and ops variable const.
	(solib_find, solib_map_sections, clear_so, free_so, update_solib_list)
	(solib_add, solib_keep_data_in_core, clear_solib)
	(solib_create_inferior_hook, in_solib_dynsym_resolve_code)
	(reload_shared_libraries, solib_global_lookup): Make the ops variable
	const.
	* solib.h (set_solib_ops): Make the new_ops parameter const.

2013-05-21  Joel Brobecker  <brobecker@adacore.com>

	* data-directory/Makefile.in (SYSTEM_GDBINIT_SRCDIR): New
	variable.
	(VPATH): Add SYSTEM_GDBINIT_SRCDIR.
	(SYSTEM_GDBINIT_DIR, SYSTEM_GDBINIT_INSTALL_DIR)
	(SYSTEM_GDBINIT_FILES): New variables.
	(all): Add stamp-system-gdbinit.
	(stamp-system-gdbinit): New rule.
	(clean-system-gdbinit, install-system-gdbinit)
	(uninstall-system-gdbinit): New rules.  Make them .PHONY.
	(install-only): Add dependency on install-system-gdbinit.
	(uninstall): Add dependency on uninstall-system-gdbinit.
	(clean): Add dependency on clean-system-gdbinit.
	* system-gdbinit/elinos.py: New file.
	* system-gdbinit/wrs-linux.py: New file.

2013-05-21  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (old_renaming_is_invisible): Fix cleanup leak.

2013-05-21  Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (dprintf_breakpoint_ops): Remove its static.
	* breakpoint.h (dprintf_breakpoint_ops): Add extern.
	* mi/mi-cmd-break.c (ctype.h): New include.
	(gdb_obstack.h): New include.
	(mi_argv_to_format, mi_cmd_break_insert_1): New.
	(mi_cmd_break_insert): Call mi_cmd_break_insert_1.
	(mi_cmd_dprintf_insert): New.
	* mi/mi-cmds.c (mi_cmds): Add "dprintf-insert".
	* mi/mi-cmds.h (mi_cmd_dprintf_insert): New extern.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-prettyprint.c (search_pp_list): Decref 'attr'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-value.c (valpy_get_dynamic_type): Simplify
	dynamic_type assignment.  Use Py_XINCREF.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (typy_fields): Unconditionally decref 'r'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-frame.c (frapy_older, frapy_newer, gdbpy_newest_frame)
	(gdbpy_selected_frame): Move object-construction code
	out of TRY_CATCH.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (gdbpy_initialize_arch): Use
	gdb_pymodule_addobject.
	* python/py-block.c (gdbpy_initialize_blocks): Use
	gdb_pymodule_addobject.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-cmd.c (gdbpy_initialize_breakpoints): Use
	gdb_pymodule_addobject.
	* python/py-event.c (gdbpy_initialize_event_generic): Use
	gdb_pymodule_addobject.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry): Use
	gdb_pymodule_addobject.
	* python/py-evts.c (add_new_registry): Use
	gdb_pymodule_addobject.
	(gdbpy_initialize_py_events): Likewise.
	* python/py-finishbreakpoint.c
	(gdbpy_initialize_finishbreakpoints): Use
	gdb_pymodule_addobject.
	* python/py-frame.c (gdbpy_initialize_frames): Use
	gdb_pymodule_addobject.
	* python/py-function.c (gdbpy_initialize_functions): Use
	gdb_pymodule_addobject.
	* python/py-inferior.c (gdbpy_initialize_inferior): Use
	gdb_pymodule_addobject.
	* python/py-infthread.c (gdbpy_initialize_thread): Use
	gdb_pymodule_addobject.
	* python/py-objfile.c (gdbpy_initialize_objfile): Use
	gdb_pymodule_addobject.
	* python/py-param.c (gdbpy_initialize_parameters): Use
	gdb_pymodule_addobject.
	* python/py-progspace.c (gdbpy_initialize_pspace): Use
	gdb_pymodule_addobject.
	* python/py-symbol.c (gdbpy_initialize_symbols): Use
	gdb_pymodule_addobject.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Use
	gdb_pymodule_addobject.
	* python/py-type.c (gdbpy_initialize_types): Use
	gdb_pymodule_addobject.
	* python/py-utils.c (gdb_pymodule_addobject): New function.
	* python/py-value.c (gdbpy_initialize_values): Use
	gdb_pymodule_addobject.
	* python/python-internal.h (gdb_pymodule_addobject): Declare.
	* python/python.c (_initialize_python): Use
	gdb_pymodule_addobject.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_completer): Use explicit decref.
	* python/py-param.c (get_set_value, get_show_value): Use
	explicit decrefs.
	* python/python.c (start_type_printers, apply_type_printers):
	Use explicit decrefs.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-evts.c (gdbpy_initialize_py_events): Don't
	incref the module.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_run_events): Decref the result
	of PyObject_CallObject.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-symtab.c (set_sal): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.  Return -1 on error.
	(symtab_and_line_to_sal_object): Update.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-param.c (compute_enum_values): Decref 'item'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* mi/mi-main.c: Include python-internal.h.
	(mi_cmd_list_features): Check gdb_python_initialized.
	* python/py-inferior.c (python_on_normal_stop, python_on_resume)
	(python_inferior_exit, python_new_objfile, add_thread_object)
	(delete_thread_object, py_free_inferior): Check
	gdb_python_initialized.
	* python/py-prettyprint.c (apply_val_pretty_printer): Check
	gdb_python_initialized.
	* python/py-type.c (save_objfile_types): Check
	gdb_python_initialized.
	* python/python-internal.h (gdb_python_initialized): Declare.
	* python/python.c (ensure_python_env): Throw exception if
	Python not initialized.
	(before_prompt_hook, source_python_script_for_objfile)
	(start_type_printers, apply_type_printers,
	free_type_printers): Check gdb_python_initialized.
	* varobj.c (varobj_get_display_hint)
	(dynamic_varobj_has_child_method, update_dynamic_varobj_children)
	(install_new_value_visualizer, varobj_set_visualizer)
	(value_get_print_value): Check gdb_python_initialized.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (gdbpy_initialize_arch): Return 'int'.
	Check errors.
	* python/py-auto-load.c (gdbpy_initialize_auto_load): Return 'int'.
	* python/py-block.c (gdbpy_initialize_blocks): Return 'int'.
	Check errors.
	* python/py-breakpoint.c (gdbpy_initialize_breakpoints): Return 'int'.
	Check errors.
	* python/py-cmd.c (gdbpy_initialize_commands): Return 'int'.
	Check errors.
	* python/py-event.c (gdbpy_initialize_event): Return 'int'.
	Check errors.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE): Change generated
	init function to return 'int'.
	* python/py-evtregistry.c (gdbpy_initialize_eventregistry):
	Return 'int'.  Check errors.
	* python/py-evts.c (gdbpy_initialize_py_events): Return 'int'.
	Check errors.
	* python/py-finishbreakpoint.c (gdbpy_initialize_finishbreakpoints):
	Return 'int'.  Check errors.
	* python/py-frame.c (gdbpy_initialize_frames): Return 'int'.
	Check errors.
	* python/py-function.c (gdbpy_initialize_functions): Return 'int'.
	Check errors.
	* python/py-gdb-readline.c (gdbpy_initialize_gdb_readline):
	Check errors.
	* python/py-inferior.c (gdbpy_initialize_inferior): Return 'int'.
	Check errors.
	* python/py-infthread.c (gdbpy_initialize_thread): Return 'int'.
	Check errors.
	* python/py-lazy-string.c (gdbpy_initialize_lazy_string): Return 'int'.
	Check errors.
	* python/py-objfile.c (gdbpy_initialize_objfile): Return 'int'.
	Check errors.
	* python/py-param.c (gdbpy_initialize_parameters): Return 'int'.
	Check errors.
	* python/py-progspace.c (gdbpy_initialize_pspace): Return 'int'.
	Check errors.
	* python/py-symbol.c (gdbpy_initialize_symbols): Return 'int'.
	Check errors.
	* python/py-symtab.c (gdbpy_initialize_symtabs): Return 'int'.
	Check errors.
	* python/py-type.c (gdbpy_initialize_types): Return 'int'.
	Check errors.
	* python/py-value.c (gdbpy_initialize_values): Return 'int'.
	Check errors.
	* python/python-internal.h (gdbpy_initialize_auto_load,
	gdbpy_initialize_values, gdbpy_initialize_frames,
	gdbpy_initialize_symtabs, gdbpy_initialize_commands,
	gdbpy_initialize_symbols, gdbpy_initialize_symtabs,
	gdbpy_initialize_blocks, gdbpy_initialize_types,
	gdbpy_initialize_functions, gdbpy_initialize_pspace,
	gdbpy_initialize_objfile, gdbpy_initialize_breakpoints,
	gdbpy_initialize_finishbreakpoints,
	gdbpy_initialize_lazy_string, gdbpy_initialize_parameters,
	gdbpy_initialize_thread, gdbpy_initialize_inferior,
	gdbpy_initialize_eventregistry, gdbpy_initialize_event,
	gdbpy_initialize_py_events, gdbpy_initialize_stop_event,
	gdbpy_initialize_signal_event,
	gdbpy_initialize_breakpoint_event,
	gdbpy_initialize_continue_event,
	gdbpy_initialize_exited_event, gdbpy_initialize_thread_event,
	gdbpy_initialize_new_objfile_event, gdbpy_initialize_arch):
	Update.  Use CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python.c (gdb_python_initialized): New global.
	(gdbpy_initialize_events): Return 'int'.  Check errors.
	(_initialize_python): Check errors.  Set
	gdb_python_initialized.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-finishbreakpoint.c (bpfinishpy_out_of_scope):
	Decref the reslut of PyObject_CallMethod.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.c (gdbpy_initialize_event_generic): Return
	early if PyType_Ready fails.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (make_fielditem): Add gdb_assert_not_reached
	as 'default' in the switch.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-inferior.c (gdbpy_inferiors): Update.  Hoist
	get_addr_from_python calls out of TRY_CATCH.
	(infpy_write_memory, infpy_search_memory): Likewise.
	* python/py-utils.c (get_addr_from_python): Return negative
	value on error.  Use TRY_CATCH.
	* python/python-internal.h (get_addr_from_python): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.c (evpy_emit_event): Decref the
	result of PyObject_CallFunctionObjArgs.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_completer): Use iterator protocol.
	Correctly decref.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_init): Decref 'ds_obj'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-event.h (gdbpy_initialize_event_generic): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/py-evts.c (add_new_registry): Use
	CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION.
	* python/python-internal.h
	(CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION): New macro.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (archpy_disassemble): Update.
	* python/py-type.c (typy_get_composite, typy_lookup_typename)
	(typy_lookup_type): Use GDB_PY_HANDLE_EXCEPTION.
	* python/py-utils.c (gdbpy_convert_exception): Return 'void'.
	* python/python-internal.h (CPYCHECKER_SETS_EXCEPTION): New
	macro.
	(GDB_PY_HANDLE_EXCEPTION): Update.
	(gdbpy_convert_exception): Update.  Use CPYCHECKER_SETS_EXCEPTION.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/python-internal.h (events_object_type): Remove.

2013-05-20  Tom Tromey  <tromey@redhat.com>

        * python/py-event.h (evpy_emit_event): Use
        CPYCHECKER_STEALS_REFERENCE_TO_ARG.
        * python/python-internal.h (CPYCHECKER_STEALS_REFERENCE_TO_ARG):
        New macro.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* py-evtregistry.c (create_event_object): Decref
	eventregistry_object if PyList_New fails.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* py-cmd.c (gdbpy_string_to_argv): Check result of
	PyList_New.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/python.c (before_prompt_hook): Add cleanup to
	decref 'hook'.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-function.c (fnpy_init): Decref result of
	PyObject_GetAttrString.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-threadevent.c (get_event_thread): Use
	CPYCHECKER_RETURNS_BORROWED_REF.
	* python/python-internal.h (CPYCHECKER_RETURNS_BORROWED_REF):
	New define.
	(pspace_to_pspace_object, objfile_to_objfile_object)
	(find_thread_object): Use it.

2013-05-20  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (arch_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-block.c (block_syms_iterator_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-bpevent.c (breakpoint_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-cmd.c (cmdpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-continueevent.c (continue_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-event.h (GDBPY_NEW_EVENT_TYPE):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-events.h (thread_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-evtregistry.c (eventregistry_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-exitedevent.c (exited_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-finishbreakpoint.c (finish_breakpoint_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-function.c (fnpy_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-inferior.c (inferior_object_type, membuf_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-infthread.c (thread_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-lazy-string.c (lazy_string_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-newobjfileevent.c (new_objfile_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-objfile.c (objfile_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-param.c (parmpy_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-progspace.c (pspace_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-signalevent.c (signal_event_object_type):
	Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-symtab.c (symtab_object_type, sal_object_type): Use
	CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-type.c (type_object_type, field_object_type)
	(type_iterator_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.
	* python/py-internal.h (CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF): New
	define.
	(value_object_type, block_object_type, symbol_object_type)
	(event_object_type, stop_event_object_type, breakpoint_object_type)
	(frame_object_type): Use CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF.

2013-05-20  Andreas Tobler  <andreas@fgznet.ch>

	* Makefile.in (ALL_TARGET_OBS): Add ppcfbsd-tdep.o.
	(ALLDEPFILES): Add ppcfbsd-nat.c and ppcfbsd-tdep.c.

2013-05-20  Doug Evans  <dje@google.com>

	When reading CU, stay in DWO.  Be more tolerent of bad debug info.
	For Fission.
	* dwarf2read.c (struct dwarf2_per_cu_data): New member
	reading_dwo_directly.
	(struct signatured_type): New member dwo_unit.
	(struct die_reader_specs): New member comp_dir.
	(create_signatured_type_table_from_index): Use malloc for
	all_type_units instead of objfile's obstack.
	(create_all_type_units): Ditto.
	(fill_in_sig_entry_from_dwo_entry): New function.
	(add_type_unit): New function.
	(lookup_dwo_signatured_type): New function.
	(lookup_dwp_signatured_type): New function.
	(lookup_signatured_type): New arg cu.  All callers updated.
	(init_cu_die_reader): Initialize comp_dir.
	(read_cutu_die_from_dwo): New arg stub_comp_dir.  All callers updated.
	Change assert of matching type signatures to call error on mismatch.
	(lookup_dwo_unit): Add assert.
	(init_tu_and_read_dwo_dies): New function.
	(init_cutu_and_read_dies): Call it.
	(build_type_unit_groups): Handle case of no type unit groups created.
	(hash_dwo_file, eq_dwo_file): Handle missing comp_dir.
	(lookup_dwo_cutu): Tweak complaint.
	(dwarf2_free_abbrev_table): Check for NULL abbrev_table.
	(dwarf2_per_objfile_free): Free all_type_units.

2013-05-20  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (handle_unload_dll): Add missing empty line.

2013-05-20  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (prototyped_function_p): New function.
	(read_subroutine_type): Use it.

2013-05-20  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-aix-tdep.c: De-indent some example code provided
	as a comment.

2013-05-17  Edjunior Machado  <emachado@linux.vnet.ibm.com>

	* ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Check if the
	region is ok for a hardware watchpoint using the new ptrace interface
	on Power servers.

2013-05-17  Doug Evans  <dje@google.com>

	* NEWS: Mention new maintenance commands check-symtabs, and
	expand-symtabs, and renamed check-psymtabs.
	* psymtab.c (maintenance_check_psymtabs): Renamed from
	maintenance_check_symtabs.  Only process already-expanded symbol
	tables.
	(_initialize_psymtab): Update.
	* symmisc.c (maintenance_check_symtabs): New function.
	(maintenance_expand_name_matcher): New function
	(maintenance_expand_file_matcher): New function
	(maintenance_expand_symtabs): New function.
	(_initialize_symmisc): Add "mt check-symtabs" and "mt expand-symtabs"
	commands.

2013-05-17  Tom Tromey  <tromey@redhat.com>

	* python/py-inferior.c (infpy_read_memory): Don't call
	PyErr_SetString if PyObject_New fails.
	* python/py-frame.c (frame_info_to_frame_object): Don't call
	PyErr_SetString if PyObject_New fails.

2013-05-17  Pavel Chupin  <pavel.v.chupin@intel.com>

	* acinclude.m4: Add check for dlopen in libdl.
	* configure.ac: Ditto.
	* configure: Regenerate.

2013-05-17  Phil Muldoon  <pmuldoon@redhat.com>

	* frame.c (frame_stash): Convert to htab.
	(frame_addr_hash): New function.
	(frame_addr_hash_eq): New function.
	(frame_stash_create): Convert function to create
	a hash table.
	(frame_stash_add): Convert function to add an entry to a hash
	table.
	(frame_stash_find): Convert function to search the hash table.
	(frame_stash_invalidate): Convert function to empty the hash
	table.
	(get_frame_id): Only add to stash if a frame_id is created.
	(_initialize_frame): Call frame_stash_create.

2013-05-16  Yue Lu  <hacklu.newborn@gmail.com>  (tiny change)

	* configure.ac: Ensure MIG is available when building for GNU Hurd
	hosts.
	* configure: Regenerate.

2013-05-16  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (set_cu_language): Add DW_LANG_UPC handling.

2013-05-16  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_make_symbol_completion_list): Make sure
	all cleanups are done before returning from this function.

2013-05-15  Joel Brobecker  <brobecker@adacore.com>

	* utils.h: #include "exceptions.h".
	(enum errors): Remove partial declaration.

2013-05-15  Joel Brobecker  <brobecker@adacore.com>

	* gdbarch.sh (core_xfer_shared_libraries_aix): New method.
	* gdbarch.h, gdbarch.c: Regenerate.
	* corelow.c (core_xfer_partial): Add TARGET_OBJECT_LIBRARIES_AIX
	handling.

	* rs6000-aix-tdep.h: New file.
	* Makefile.in (HFILES_NO_SRCDIR): Add rs6000-aix-tdep.h.
	* rs6000-aix-tdep.c: Include "rs6000-aix-tdep.h" and
	"xml-utils.h".
	(struct field_info, struct ld_info_desc): New types.
	(ld_info32_desc, ld_info64_desc): New static constants.
	(struct ld_info): New type.
	(rs6000_aix_extract_ld_info): New function.
	(rs6000_aix_shared_library_to_xml): Likewise.
	(rs6000_aix_ld_info_to_xml): Likewise.
	(rs6000_aix_core_xfer_shared_libraries_aix): Likewise.
	(rs6000_aix_init_osabi): Add call to
	set_gdbarch_core_xfer_shared_libraries_aix.
	* rs6000-nat.c: Add "rs6000-aix-tdep.h" include.
	Remove "xml-utils.h" include.
	(LdInfo): Delete typedef.
	(ARCH64_DECL, LDI_FIELD, LDI_NEXT, LDI_FD, LDI_FILENAME):
	Delete macros.
	(rs6000_ptrace_ldinfo): Change return type to gdb_byte *.
	Adjust code accordingly.
	(rs6000_core_ldinfo): Delete, folded into
	rs6000_aix_core_xfer_shared_libraries_aix.
	(rs6000_xfer_shared_library): Delete.
	(rs6000_xfer_shared_libraries): Reimplement.

2013-05-15  Markus Metzger  <markus.t.metzger@intel.com>

	* record.c (record_goto_cmdlist): New.
	(cmd_record_goto): Split into this ...
	(cmd_record_goto_begin): ... this
	(cmd_record_goto_end): ... and this.
	(_initialize_record): Change "record goto" to prefix command.
	Add commands for "record goto begin" and "record goto end".
	Add an alias for "record goto start" to "record goto begin".

2013-05-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linespec.c (convert_linespec_to_sals): New comment for
	SOURCE_FILENAME assignment.

2013-05-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cleanups.c (restore_my_cleanups): Replace gdb_assert by
	internal_warning.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* eval.c (parse_and_eval_long): Make 'exp' const.
	* value.h (parse_and_eval_long): Update.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* ui-file.c (gdb_fopen): Make arguments const.
	* ui-file.h (gdb_fopen): Make arguments const.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* remote.c (remote_set_trace_notes): Make arguments const.
	* target.c (update_current_target): Update cast.
	* target.h (to_set_trace_notes): Make arguments const.

2013-05-14  Tom Tromey  <tromey@redhat.com>

	* go32-nat.c (go32_terminal_info): Make 'args' const.
	* inferior.h (child_terminal_info): Update.
	* inflow.c (child_terminal_info): Make 'args' const.
	* target.c (default_terminal_info): Make 'args' const.
	(debug_to_terminal_save_ours): Likewise.
	* target.h (struct target_ops) <to_terminal_info>: Make argument
	const.

2013-05-13  Tom Tromey  <tromey@redhat.com>

	* gcore.c (create_gcore_bfd): Make 'filename' const.
	* gcore.h (create_gcore_bfd): Make 'filename' const.
	* record-full.c (record_full_save): Make 'recfilename' const.
	* target.c (target_save_record): Make 'filename' const.
	* target.h (struct target_ops) <to_save_record>: Make 'filename'
	const.
	(target_save_record): Likewise.

2013-05-13  Tom Tromey  <tromey@redhat.com>

    	PR gdb/15338:
	* dwarf2read.c (dwarf2_record_block_ranges): Ensure that the
	ranges section has been read.

2013-05-13  Tom Tromey  <tromey@redhat.com>

	PR exp/15364:
	* eval.c (evaluate_subexp_standard) <STRUCTOP_STRUCT,
	STRUCTOP_PTR>: Return a not_lval value for
	EVAL_AVOID_SIDE_EFFECTS.
	* opencl-lang.c (evaluate_subexp_opencl): Return a not_lval value
	for EVAL_AVOID_SIDE_EFFECTS.

2013-05-13  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-aix-tdep.c (rs6000_push_dummy_call): Convert
	floating point registers to register type before storing
	value.
	* rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call):
	Likewise.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>
	    Tom Tromey  <tromey@redhat.com>

	* common/filestuff.c (mark_fd_no_cloexec, unmark_fd_no_cloexec):
	New functions.
	* common/filestuff.c (mark_fd_no_cloexec, unmark_fd_no_cloexec):
	Declare.
	* darwin-nat.c (darwin_pre_ptrace): Use mark_fd_no_cloexec.
	(darwin_ptrace_him): Use unmark_fd_no_cloexec.
	* inf-ttrace.c (do_cleanup_pfds): Use unmark_fd_no_cloexec.
	(inf_ttrace_prepare): Use mark_fd_no_cloexec.

2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
	    Tom Tromey  <tromey@redhat.com>

	PR build/15414:
	* configure: Rebuild.
	* configure.ac (build_warnings): Do not use -Wformat-nonliteral
	with -Wno-format.

2013-05-10  Pedro Alves  <palves@redhat.com>

	* remote.c (_initialize_remote): Fix spelling of
	qXfer:traceframe-info:read packet in packet config command.

2013-05-10  David Taylor  <dtaylor@emc.com>

	PR remote/15455

	* remote.c (remote_trace_set_readonly_regions): Do not overwrite
	"QTro" at start of packet.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>

	* solib-aix.c (solib_aix_relocate_section_addresses):
	For the .bss section action, apply the same offset as
	the .data section.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>

	* solib-aix.c (solib_aix_relocate_section_addresses):
	Remove FIXME comment.

2013-05-10  Joel Brobecker  <brobecker@adacore.com>

	PR tdep/15420:
	* sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
	New functions, directly copied from sparc-sol-thread.c.
	* sparc-sol-thread.c: Delete.
	* configure.ac: Remove code handling sparc-solaris-thread.c.
	* configure: Regenerate.

2013-05-10  Phil Muldoon  <pmuldoon@redhat.com>

	* stack.c (backtrace_command_1): Add "no-filters", and Python frame
	filter logic.
	(backtrace_command): Add "no-filters" option parsing.
	(_initialize_stack): Alter help to reflect "no-filters" option.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-framefilter.o
	(SUBDIR_PYTHON_SRCS): Add py-framefilter.c
	(py-frame.o): Add target
	* data-directory/Makefile.in (PYTHON_DIR): Add Python frame
	filter files.
	* python/python.h: Add new frame filter constants, and flag enum.
	(apply_frame_filter): Add definition.
	* python/python.c (apply_frame_filter): New non-Python
	enabled function.
	* python/py-utils.c (py_xdecref): New function.
	(make_cleanup_py_xdecref): Ditto.
	* python/py-objfile.c: Declare frame_filters dictionary.
	(objfpy_dealloc): Add frame_filters dealloc.
	(objfpy_new): Initialize frame_filters attribute.
	(objfile_to_objfile_object): Ditto.
	(objfpy_get_frame_filters): New function.
	(objfpy_set_frame_filters): New function.
	* python/py-progspace.c: Declare frame_filters dictionary.
	(pspy_dealloc): Add frame_filters dealloc.
	(pspy_new): Initialize frame_filters attribute.
	(pspacee_to_pspace_object): Ditto.
	(pspy_get_frame_filters): New function.
	(pspy_set_frame_filters): New function.
	* python/py-framefilter.c: New file.
	* python/lib/gdb/command/frame_filters.py: New file.
	* python/lib/gdb/frames.py: New file.
	* python/lib/gdb/__init__.py: Initialize global frame_filters
	dictionary
	* python/lib/gdb/FrameDecorator.py: New file.
	* python/lib/gdb/FrameIterator.py: New file.
	* mi/mi-cmds.c (mi_cmds): Add frame filters command.
	* mi/mi-cmds.h: Declare.
	* mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Add
	--no-frame-filter logic, and Python frame filter logic.
	(stack_enable_frame_filters): New function.
	(parse_no_frame_option): Ditto.
	(mi_cmd_stack_list_frames): Add --no-frame-filter and Python frame
	filter logic.
	(mi_cmd_stack_list_locals): Ditto.
	(mi_cmd_stack_list_args): Ditto.
	(mi_cmd_stack_list_variables): Ditto.
	* NEWS: Add frame filter note.

2013-05-09  Doug Evans  <dje@google.com>

	* symfile.c (syms_from_objfile_1): Delete args offsets, num_offsets.
	All callers updated.
	(syms_from_objfile): Ditto.  Make static.
	(symbol_file_add_with_addrs): Renamed from
	symbol_file_add_with_addrs_or_offsets.  Delete args offsets,
	num_offsets.  All callers updated.
	* symfile.h (syms_from_objfile): Delete.

	* symfile.c (decrement_reading_symtab): Add assert.
	(increment_reading_symtab): Ditto.

2013-05-09  Joel Brobecker  <brobecker@adacore.com>

	* source.c (forward_search_command): Replace call to getc
	by call to fgetc.
	(reverse_search_command): Likewise.

2013-05-08  Doug Evans  <dje@google.com>

	* psymtab.c (expand_symtabs_matching_via_partial): Fix file name
	matching test.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb): Factorize the code a little.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb): Rework the output of the "maintenance
	info sol-threads" command a bit.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb) [ti.ti_state == TD_THR_SLEEP]:
	Replace ti.ti_startfunc by ti.ti_pc.

2013-05-08  Joel Brobecker  <brobecker@adacore.com>

	* solib-aix.c (solib_aix_free_library_list): New function
	for the case where HAVE_LIBEXPAT is not defined.

2013-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>

	PR breakpoints/15413:
	* breakpoint.c (condition_completer): Simplify the code to
	disconsider multiple locations of breakpoints when completing the
	"condition" command.

2013-05-07  Pierre Muller  <muller@sourceware.org>

	* common/linux-btrace.c: ARI fix: Include "gdb_wait.h"
	instead of <sys/wait.h>.

2013-05-07  Pierre Muller  <muller@sourceware.org>

	* nios2-tdep.c (nios2_dwarf_reg_to_regnum): ARI fix: remove
	trailing new line from warning message.

2013-05-07  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK)
	(PC_SOLIB): Change type from ari_deprecate to ari_regression.

2013-05-07  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-nat.c (rs6000_core_ldinfo): Remove '\n' at end of
	error message (ARI fix).

2013-05-07  Joel Brobecker  <brobecker@adacore.com>

	* features/library-list-aix.dtd: Replace library-list by
	library-list-aix.
	* rs6000-nat.c: Replace library-list by library-list-aix
	throughout.
	* solib-aix.c: Likewise.

2013-05-07  Joel Brobecker  <brobecker@adacore.com>

	* target.h (enum target_object) [TARGET_OBJECT_LIBRARIES_AIX]:
	Renames TARGET_OBJECT_AIX_LIBRARIES.
	* rs6000-nat.c: Replace TARGET_OBJECT_AIX_LIBRARIES with
	TARGET_OBJECT_LIBRARIES_AIX throughout.
	* solib-aix.c: Likwise.

2013-05-07  Yao Qi  <yao@codesourcery.com>

	* solib-dsbt.c (struct dsbt_info) <enable_break2_done>: Remove.
	(get_dsbt_info, enable_break, dsbt_clear_solib): Update.

2013-05-07  Yao Qi  <yao@codesourcery.com>

	* solib-dsbt.c (enable_break): Declare.
	(dsbt_current_sos): Remove call to enable_break2.
	(enable_break2): Rename to enable_break.  Set solib breakpoint
	on '_dl_debug_state'.
	(enable_break): Remove.

2013-05-07  Luis Machado  <lgustavo@codesourcery.com>

	* ppc-linux-nat.c (ppc_linux_new_thread): Clear the new thread's
	debug state prior to replicating existing hardware watchpoints or
	breakpoints.

2013-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gcore.c (gcore_create_callback): Ignore sections with
	separate_debug_objfile_backlink != NULL.

2013-05-06  Sandra Loosemore  <sandra@codesourcery.com>
	    Andrew Jenner  <andrew@codesourcery.com>
	    Chung-Lin Tang  <cltang@codesourcery.com>
	    Julian Brown  <julian@codesourcery.com>

	Based on the nios2-elf port from Altera Corporation.

	* Makefile.in (ALL_TARGET_OBS): Add nios2-tdep.o and
	nios2-linux-tdep.o.
	(HFILES_NO_SRCDIR): Add nios2-tdep.h.
	(ALLDEPFILES): Add nios2-tdep.c and nios2-linux-tdep.c.
	* configure.tgt: Add nios2*-*-linux* and nios2*-*-* targets.
	* nios2-tdep.h: New.
	* nios2-tdep.c: New.
	* nios2-linux-tdep.c: New.
	* features/Makefile (WHICH): Add nios2-linux.
	(nios2-linux-expedite): Set.
	* features/nios2-cpu.xml: New.
	* features/nios2.xml: New.
	* features/nios2-linux.xml: New.
	* features/nios2.c: New (autogenerated).
	* features/nios2-linux.c: New (autogenerated).
	* regformats/nios2-linux.dat: New (autogenerated).
	* NEWS (Changes since GDB 7.6): Add new Nios II targets
	and commands.

2013-05-06  Doug Evans  <dje@google.com>

	* symfile.c: Whitespace cleanup.

	* solist.h (struct target_so_ops): New member clear_so.
	* solib-svr4.c (svr4_clear_so): New function.
	(_initialize_svr4_solib): Set svr4_so_ops.clear_so.
	* solib.c (clear_so): Renamed from free_so_symbols.
	All callers updated.  Call target clear_so if it exists.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* ada-lang.c (ada_value_primitive_packed_val): Don't
	call value_incref.
	* value.c (set_value_parent): Incref the new parent and decref
	the old parent.
	(value_copy, value_primitive_field): Use set_value_parent.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.c (invalid_synthetic_pointer): Move earlier.
	(indirect_pieced_value): Call dwarf2_fetch_constant_bytes
	if needed.
	* dwarf2loc.h (dwarf2_fetch_constant_bytes): Declare.
	* dwarf2read.c (write_constant_as_bytes)
	(dwarf2_fetch_constant_bytes): New functions.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_const_value_data): Remove unused
	parameters.
	(dwarf2_const_value_attr): Update.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* somread.c (som_symfile_offsets): Add 'const' to addrs.
	* machoread.c (macho_symfile_offsets): Add 'const' to addrs.
	* xcoffread.c (xcoff_symfile_offsets): Add 'const' to addrs.
	Remove declaration.

2013-05-06  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_const_value_attr): Use 'obstack', not
	objfile's obstack.

2013-05-06  Doug Evans  <dje@google.com>

	* dbxread.c (process_one_symbol): Constify section_offsets parameter.
	* stabsread.h (process_one_symbol): Update declaration.
	* dwarf2read.c (dw2_relocate): Constify new_offsets, delta parameters.
	* elfread.c (elf_symfile_relocate_probe): Ditto.
	* psymtab.c (relocate_psymtabs): Ditto.
	* objfiles.c (objfile_relocate1): Constify new_offsets parameter.
	(objfile_relocate): Ditto.
	* objfiles.h (objfile_relocate): Update declaration.
	* symfile.c (relative_addr_info_to_section_offsets): Constify
	addrs parameter.
	(default_symfile_offsets): Ditto.
	(syms_from_objfile_1): Constify offsets parameter.
	(syms_from_objfile): Ditto.
	(symbol_file_add_with_addrs_or_offsets): Ditto.
	(symfile_map_offsets_to_segments): Constify data parameter.
	* symfile.h (struct quick_symbol_functions): Constify new_offsets,
	delta parameters of member relocate.
	(struct sym_probe_fns): Constify new_offsets,
	delta parameters of member sym_relocate_probe.
	(struct sym_fns): Constify section_addr_info parameter of member
	sym_offsets.
	(relative_addr_info_to_section_offsets): Update declaration.
	(default_symfile_offsets): Ditto.
	(syms_from_objfile): Ditto.
	(symfile_map_offsets_to_segments): Ditto.

	* symfile.c (syms_from_objfile_1): Use correct section count when
	objfile->sf == NULL.

2013-05-06  Mike Frysinger  <vapier@gentoo.org>

	* common/linux-btrace.c (intel_supports_btrace): Fix indentation.

2013-05-06  Doug Evans  <dje@google.com>

	* psympriv.h (struct partial_symtab): Augment comment for member
	section_offsets.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	Reimplement shared library support on ppc-aix...
	* target.h (TARGET_OBJECT_AIX_LIBRARIES): New target_object enum.
	* features/library-list-aix.dtd: New file.
	* solib-aix.h, solib-aix.c: New file.
	* rs6000-aix-tdep.c: #include "solib.h" and "solib-aix.h".
	(rs6000_find_toc_address_hook): Delete.
	(rs6000_push_dummy_call): Rewrite code setting the TOC value.
	(rs6000_aix_init_osabi): Register solib_aix_so_ops.
	* rs6000-nat.c: Remove "xcoffsolib.h" include.  Include
	"xml-utils.h".
	(map_vmap, vmap_exec, vmap_ldinfo, add_vmap, objfile_symbol_add)
	(vmap_symtab, fixup_breakpoints): Delete.
	(rs6000_xfer_shared_libraries): New function.
	(rs6000_xfer_partial): Add TARGET_OBJECT_AIX_LIBRARIES handling.
	(vmap_secs, bss_data_overlap, vmap_add_symbols): Delete.
	(xcoff_relocate_symtab, xcoff_relocate_core): Delete.
	(rs6000_ptrace_ldinfo, rs6000_core_ldinfo)
	(rs6000_xfer_shared_library): New function.
	(find_toc_address): Delete.
	(_initialize_rs6000_nat): Do not set rs6000_find_toc_address_hook.
	* rs6000-tdep.h (rs6000_find_toc_address_hook): Remove.
	* xcoffread.c (record_minimal_symbol): Reloate symbol address
	before creating minimal symbol.  Adjust function description
	accordingly.
	(scan_xcoff_symtab): Replace call to
	prim_record_minimal_symbol_and_info by call to
	record_minimal_symbol.
	(xcoff_symfile_offsets): Reimplement mostly as a wrapper
	around default_symfile_offsets.
	* configure.tgt: Add solib-aix.o to gdb_target_obs for
	powerpc-aix targets.
	* config/rs6000/nm-rs6000.h: Delete.
	* config/powerpc/aix.mh (NAT_FILE): Delete.
	(NATDEPFILES): Remove xcoffsolib.o.
	* Makefile.in (XMLFILES): Add library-list-aix.dtd.
	(ALL_TARGET_OBS): Add solib-aix.o.
	(HFILES_NO_SRCDIR): Remove xcoffsolib.h and
	config/rs6000/nm-rs6000.h.  Add solib-aix.h.
	(ALLDEPFILES): Add solib-aix.c.  Remove xcoffsolib.c.
	* xcoffsolib.h, xcoffsolib.c: Delete.

	* solib.c (reload_shared_libraries): Remove reference to
	SOLIB_CREATE_INFERIOR_HOOK.
	* breakpoint.c (handle_solib_event): Remove reference to SOLIB_ADD.
	(disable_breakpoints_in_shlibs): Remove reference to PC_SOLIB.
	(momentary_bkpt_re_set): Replace SOLIB_ADD by solib_add in
	comment.
	* corelow.c (deprecated_core_resize_section_table): Delete.
	* exec.c: Remove include of xcoffsolib.h".
	(map_vmap, vmap): Delete.
	(exec_close_1): Remove references to vmap.
	(exec_file_attach): Remove vmap handling code, and reference
	to DEPRECATED_IBM6000_TARGET.
	(bfdsec_to_vmap): Delete.
	(exec_files_info): Remove block of code handling VMAP.
	* infcmd.c (post_create_inferior): Remove reference to
	SOLIB_CREATE_INFERIOR_HOOK and SOLIB_ADD.
	* infrun.c (follow_exec): Remove reference to
	SOLIB_CREATE_INFERIOR_HOOK.
	* stack.c (print_frame): Remove reference to PC_SOLIB.
	* solib-dsbt.c (dsbt_current_sos): Adjust comment.
	(dsbt_relocate_main_executable): Likewise.
	* solib-frv.c (frv_current_sos): Likewise.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (rw_common): Cast BUF to "gdb_byte *" in calls
	to target_write_memory and target_read_memory.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c (darwin_setup_fake_stop_event): New function.
	(darwin_attach): Adjust using darwin_setup_fake_stop_event.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c: Replace all "%x" instances in format strings
	into "0x%x" throughout.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c (darwin_mourn_inferior): Replace call to
	gdb_assert by call to MACH_CHECK_ERROR.
	(darwin_attach_pid): Raise an error rather than a failed
	assertion when various system calls failed.  Report a warning
	instead of raising a failed assertion when PREV_NOT is not NULL
	after call to mach_port_request_notification.
	(darwin_ptrace_me): Raise an error rather than a failed
	assertion when read returns nonzero.

2013-05-06  Joel Brobecker  <brobecker@adacore.com>

	* amd64-darwin-tdep.c: Remove #include "gdb_assert.h".

2013-05-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cleanups.c (restore_my_cleanups): New gdb_assert for SENTINEL_CLEANUP.

2013-05-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* event-top.c (display_gdb_prompt): Call missing do_cleanups.
	* infcmd.c (get_return_value) <!stop_regs>: Do not overwrite CLEANUP.
	* symfile.c (symfile_bfd_open): New variable back_to.  Do not leave
	a stale cleanup.  Fix double free of NAME.

2013-05-04  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (windows_delete_thread): Accept an additional
	argument, the thread's exit code, and announce thread death when
	print_thread_events is non-zero and we are deleting a thread that
	is not the main thread.
	(get_windows_debug_event): Pass thread exit code to
	windows_delete_thread.

2013-05-03  Kevin Buettner  <kevinb@redhat.com>

	* v850-tdep.c (elf-bfd.h, elf/v850.h): Include.
	(R_149_REGNUM, E_NUM_OF_V850E2_REGS, E_SELID_1_R0_REGNUM)
	(E_SELID_1_R31_REGNUM, E_SELID_2_R0_REGNUM, E_SELID_2_R31_REGNUM)
	(E_SELID_3_R0_REGNUM, E_SELID_3_R31_REGNUM, E_SELID_4_R0_REGNUM)
	(E_SELID_4_R31_REGNUM, E_SELID_5_R0_REGNUM, E_SELID_5_R31_REGNUM)
	(E_SELID_6_R0_REGNUM, E_SELID_6_R31_REGNUM, E_SELID_7_R0_REGNUM, E_SELID_7_R31_REGNUM)
	(E_VR0_REGNUM, E_VR31_REGNUM, E_NUM_OF_V850E3V5_REGS): Define.
	(v850_abi, V850_ABI_GCC, V850_ABI_RH850): New enum and constants.
	(gdbarch_tdep): New struct.
	(v850e2_register_name): Use E_NUM_OF_V850E2_REGS instead of
	E_NUM_REGS.
	(v850e3v5_register_name): New function.
	(v850_register_type): v850e3v5 vector registers are 64-bits wide.
	(v850_use_struct_convention): Add `gdbarch' parameter.  Add new
	code handling the struct return conventions for the RH850 ABI.
	Update all callers.
	(v850_eight_byte_align_p): New function.
	(v850_push_call_dummy): Push structs by value, not by reference
	for the RH850 ABI.  Add support for eight byte alignment.
	(v850_dbtrap_breakpoint_from_pc): New function.
	(v850_gdbarch_init): Add ABI detection code.  Register
	v850e3v5_register_name for the v850e3v5 architecture.  Set the
	number of registers for v850e3v5.  Register
	v850_dbtrap_breakpoint_from_pc as appropriate.
	(_initialize_gdbarch_init): Registration bfd_arch_v850_rh850.

2013-05-03  Doug Evans  <dje@google.com>

	* objfiles.c (objfile_relocate): Use gdb_bfd_count_sections instead
	of bfd_count_sections.
	* solib-target.c (solib_target_relocate_section_addresses): Ditto.
	* symfile.c (default_symfile_offsets): Ditto.
	(syms_from_objfile_1): Ditto.  Make dummy addrs list an array of
	one entry, not bfd_count_sections entries.

2013-05-03  Kevin Buettner  <kevinb@redhat.com>

	* rl78-tdep.c (rl78_register_reggroup_p): Include SP in the
	`save' and `restore' register groups.  Don't include SPL
	or SPH in these groups.
	(rl78_dwarf_reg_to_regnum):  Adjust mapping for
	RL78_PC_REGNUM.  Add mappings for RL78_PSW_REGNUM,
	RL78_ES_REGNUM, and RL78_CS_REGNUM.
	(rl78_gdbarch_init): Set `dwarf2_addr_size' to 4.  Invoke
	dwarf2_append_unwinders().

2013-05-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* break-catch-sig.c (signal_catchpoint_breakpoint_hit): Do not
	ignore SIGINT and SIGTRAP in case these internal signals are
	caught explicitely.

2013-05-01  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c (darwin_read_write_inferior): Change types
	of parameters rdaddr and wraddr to "gdb_byte *". Change type
	of copy_count to "mach_msg_type_number_t".
	(darwin_read_dyld_info): Change type of parameter
	rdaddr to "gdb_byte *".

2013-05-01  Joel Brobecker  <brobecker@adacore.com>

	* solib-ia64-hpux.c (ia64_hpux_read_dynamic_info): Change cast
	of &info->load_map from "char *" to "gdb_byte *".

2013-05-01  Joel Brobecker  <brobecker@adacore.com>

	* ia64-tdep.c (ia64_access_fpreg): Change cast of val
	from "char *" to "gdb_byte *".
	(ia64_access_rse_fpreg, ia64_access_mem): Likewise.

2013-04-30  Doug Evans  <dje@google.com>

	* dwarf2read.c (lookup_dwo_unit): Return NULL if DWO not found.
	(init_cutu_and_read_dies): Flag a complaint, not error, for bad
	DWO stub.  If DWO isn't found, just use stub.
	(lookup_dwo_cutu): Don't try DWO if there's a DWP file.

	* dwarf2read.c (dw2_find_symbol_file): Initialize filename before
	calling init_cutu_and_read_dies.

2013-03-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>

	* target-descriptions.c (maint_print_c_tdesc_cmd):
	Add case to parse structures as register types and
	bitfields.

2013-04-30  Walfred Tedeschi  <walfred.tedeschi@intel.com>

	* MAINTAINERS (Write After Approval): Add myself to the list.

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (rw_common): Change type of parameter "buf"
	to "gdb_byte *".
	(ps_pdwrite, ps_ptwrite): Cast parameter "buf" in call to
	rw_common to "gdb_byte *" instead of "char *".

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* sol-thread.c (info_cb) [ti.ti_startfunc != 0]: Change type
	of local variable msym to const struct bound_minimal_symbol.
	Adjust use accordingly.
	[ti.ti_state == TD_THR_SLEEP]: Likewise.

2013-04-30  Samuel Thibault  <samuel.thibault@gnu.org>

	* i386gnu-nat.c (CREG_OFFSET): New macro.
	(creg_offset): New array.
	(CREG_ADDR): Use creg_offset instead of reg_offset.

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* mep-tdep.c (mep_write_pc): Delete.
	(mep_gdbarch_init): Remove call to set_gdbarch_write_pc.
	Add call to set_gdbarch_pc_regnum.

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* common/filestuff.c: Replace #include <dirent.h> by
	#include "gdb_dirent.h".

2013-04-30  Joel Brobecker  <brobecker@adacore.com>

	* common/filestuff.c: Replace #include <sys/stat.h> by
	#include "gdb_stat.h".

2013-04-29  Pierre Muller  <muller@sourceware.org>

	* dwarf2read.c (handle_DW_AT_stmt_list): Avoid ARI warning for
	editCase function rule.
	(get_DW_AT_signature_type): Likewise.

2013-04-29  Joel Brobecker  <brobecker@adacore.com>

	* m32r-tdep.c (m32r_write_pc): Delete.
	(m32r_gdbarch_init): Remove call to set_gdbarch_write_pc.
	Add call to set_gdbarch_pc_regnum.

2013-04-29  Pierre Muller  <muller@sourceware.org>

	* ./contrib/ari/gdb_ari.sh (editCase rule): Fix spelling error.

2013-04-29  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (get_DW_AT_signature_type): Add ARI marker.

2013-04-28  Yao Qi  <yao@codesourcery.com>

	* solib-dsbt.c (fetch_loadmap): Re-indent.
	(displacement_from_map, enable_break2): Likewise.
	(dsbt_relocate_section_addresses): Likewise.

2013-04-26  Joel Brobecker  <brobecker@adacore.com>

	GDB 7.6 released.

2013-04-25  Andreas Kaufmann  <Andreas.Kaufmann@synopsys.com>

	PR corefiles/14983:
	* dwarf2read.c (process_full_comp_unit): Always create a static
	block.

2013-04-25  Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (build_target_command_list): Change loc->cond_bytecode
	to loc->cmd_bytecode.

2013-04-24  Doug Evans  <dje@google.com>

	* dwarf2read.c (setup_type_unit_groups): Fix comment.

2013-04-22  Keith Seitz  <keiths@redhat.com>

	* tracepoint.c (trace_save):  Call the writer's start method.

2013-04-24  Muhammad Bilal  <mbilal@codesourcery.com>

	PR gdb/10462
	* cli/cli-decode.c (lookup_command): Show an error if there is no space
	before argument.

2013-04-23  Tom Tromey  <tromey@redhat.com>

	* common/filestuff.c: Check USE_WIN32API before including
	sys/socket.h.
	(HAVE_F_GETFD): New define.
	(mark_cloexec): Check HAVE_F_GETFD.
	(gdb_open_cloexec): Change 'mode' to unsigned long.
	(gdb_socketpair_cloexec): Check HAVE_SOCKETPAIR.
	(gdb_pipe_cloexec): Check HAVE_PIPE.
	* common/filestuff.h (gdb_open_cloexec): Change 'mode' to unsigned
	long.

2013-04-23  Hui Zhu  <hui@codesourcery.com>

	PR gdb/15293
	* breakpoint.c (bpstat_what): Add BPSTAT_WHAT_SINGLE to bp_dprintf.

2013-04-23  Hui Zhu  <hui@codesourcery.com>

	PR gdb/15165
	* breakpoint.c (dprintf_print_recreate): New.
	(save_breakpoints): Let it not save dprintf commands.
	(initialize_breakpoint_ops): Set dprintf_print_recreate.

2013-04-22  Tom Tromey  <tromey@redhat.com>

	PR gdb/7912:
	* Makefile.in (SFILES): Add filestuff.c
	(COMMON_OBS): Add filestuff.o.
	(filestuff.o): New target.
	* auto-load.c (auto_load_objfile_script_1): Use
	gdb_fopen_cloexec.
	* auxv.c (procfs_xfer_auxv): Use gdb_open_cloexec.
	* cli/cli-cmds.c (shell_escape): Call close_most_fds.
	* cli/cli-dump.c (fopen_with_cleanup): Use gdb_fopen_cloexec.
	* common/agent.c (gdb_connect_sync_socket): Use
	gdb_socket_cloexec.
	* common/filestuff.c: New file.
	* common/filestuff.h: New file.
	* common/linux-osdata.c (linux_common_core_of_thread)
	(command_from_pid, commandline_from_pid, print_source_lines)
	(linux_xfer_osdata_shm, linux_xfer_osdata_sem)
	(linux_xfer_osdata_msg, linux_xfer_osdata_modules): Use
	gdb_fopen_cloexec.
	* common/linux-procfs.c (linux_proc_get_int)
	(linux_proc_pid_has_state): Use gdb_fopen_cloexec.
	* config.in, configure: Rebuild.
	* configure.ac: Don't check for sys/socket.h.  Check for
	fdwalk, pipe2.
	* corelow.c (core_open): Use gdb_open_cloexec.
	* dwarf2read.c (write_psymtabs_to_index): Use gdb_fopen_cloexec.
	* fork-child.c (fork_inferior): Call close_most_fds.
	* gdb_bfd.c (gdb_bfd_open): Use gdb_open_cloexec.
	* inf-child.c (inf_child_fileio_readlink): Use gdb_open_cloexec.
	* linux-nat.c (linux_nat_thread_name, linux_proc_pending_signals):
	Use gdb_fopen_cloexec.
	(linux_proc_xfer_partial, linux_proc_xfer_spu): Use
	gdb_open_cloexec.
	(linux_async_pipe): Use gdb_pipe_cloexec.
	* remote-fileio.c (remote_fileio_func_open): Use
	gdb_open_cloexec.
	* remote.c (remote_file_put, remote_file_get): Use
	gdb_fopen_cloexec.
	* ser-pipe.c (pipe_open): Use gdb_socketpair_cloexec,
	close_most_fds.
	* ser-tcp.c (net_open): Use gdb_socket_cloexec.
	* ser-unix.c (hardwire_open): Use gdb_open_cloexec.
	* solib.c (solib_find): Use gdb_open_cloexec.
	* source.c (openp, find_and_open_source): Use gdb_open_cloexec.
	* tracepoint.c (tfile_start): Use gdb_fopen_cloexec.
	(tfile_open): Use gdb_open_cloexec.
	* tui/tui-io.c (tui_initialize_io): Use gdb_pipe_cloexec.
	* ui-file.c (gdb_fopen): Use gdb_fopen_cloexec.
	* xml-support.c (xml_fetch_content_from_file): Use
	gdb_fopen_cloexec.
	* main.c (captured_main): Call notice_open_fds.

2013-04-22  Edjunior Machado  <emachado@linux.vnet.ibm.com>

	* remote-sim.c (dump_mem): Change the type of 'buf' parameter from
	'char *' to 'gdb_byte *'.
	(gdbsim_store_register): Change the type of 'tmp' from 'char' to
	'gdb_byte'.

2013-04-22  Yao Qi  <yao@codesourcery.com>

	* infrun.c: Fix typo in comment.

2013-04-22  Andrew Haley  <aph@redhat.com>

	* arm-tdep.c (BranchDest): Cast result as "unsigned long",
	instead of "long".

2013-04-20  Yao Qi  <yao@codesourcery.com>

	* ctf.c (ctf_fetch_registers): Change the type of 'regs' from
	'char *' to 'gdb_byte *'.  Cast the return value of
	'bt_ctf_get_char_array' to 'gdb_byte *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* configure.ac (build_warnings): Replace -Wno-pointer-sign with
	-Wpointer-sign.
	* configure: Regenerate.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ser-tcp.c (net_read_prim): Cast second argument to recv to
	'void *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* monitor.c (monitor_write_memory, monitor_write_memory_bytes):
	Change type of 'myaddr' parameter to gdb_byte pointer.
	(monitor_write_memory_longlongs): Likewise.  Cast 'myaddr' pointer
	to 'long long' pointer instead of to 'unsigned long long'.
	(monitor_write_memory_block, monitor_read_memory_single)
	(monitor_read_memory): Change type of 'myaddr' parameter to
	gdb_byte pointer.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* record.c (validate_history_size): Make parameter 'setting'
	unsigned.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ctf.c (ctf_write_uploaded_tsv, ctf_write_uploaded_tp): Add casts
	to 'gdb_byte *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* cp-valprint.c (cp_print_class_member): Change type of 'fieldno'
	local to int.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (print_it_exception): Add cast to gdb_byte *.
	* ada-tasks.c (read_fat_string_value): Likewise.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* dwarf2-frame.c (execute_cfa_program): Make 'bytes_read' local
	unsigned.  Pass 'tmp' to safe_read_uleb128 instead of the signed
	'offset', and adjust.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* dwarf2read.c (dwarf2_get_dwz_file): Add cast to const char *.
	(read_index_from_section): Add cast to 'char *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* xcoffread.c (xcoff_initial_scan): Add cast to 'char *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* coff-pe-read.c (read_pe_exported_syms): Handle strings as char.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* record-full.c (record_full_get_bookmark): Change local 'ret'
	type to char * and add cast to gdb_byte *.
	(record_full_goto_bookmark): Handle 'bookmark' argument as a
	string.
	* reverse.c (goto_bookmark_command): Add casts to gdb_byte *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* python/py-inferior.c (infpy_write_memory): Add cast to gdb_byte
	* python/py-prettyprint.c (print_string_repr): Change type of
	'output' local to char *.  Add cast to gdb_byte * in
	LA_PRINT_STRING call.
	(print_children): Change type of 'output' local to char *.
	* python/py-value.c (valpy_string): Add cast to const char * in
	PyUnicode_Decode call.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* remote-mips.c (mips_cksum): Rename 'data' parameter to 'datastr'
	and change its type to 'const char *'.  Adjust.
	(mips_send_packet): Add cast to 'char *', and remove cast to
	'unsigned char *'.
	(mips_receive_packet): Remove cast to 'unsigned char *'.
	(mips_load_srec): Use bfd_byte.
	(pmon_makeb64, pmon_zeroset): Make 'chksum' parameter unsigned.
	(pmon_checkset): Make 'value' parameter unsigned.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* common/agent.c (agent_run_command): Add cast to gdb_byte *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* remote.c (remote_write_bytes_aux, compare_sections_command)
	(remote_read_qxfer)
	(remote_search_memory, remote_hostio_pwrite, remote_hostio_pread)
	(remote_hostio_readlink, remote_bfd_iovec_pread)
	(remote_set_trace_notes): Use gdb_byte when RSP buffer is used as
	binary buffer, and char when buffer is used as string.
	* tracepoint.c (encode_source_string, tfile_write_uploaded_tp)
	(trace_save, tfile_open, traceframe_walk_blocks)
	(tfile_fetch_registers): Likewise.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ser-base.c (ser_base_write): Change prototype -- take 'void *'
	buffer and size_t size.  Adjust.
	* ser-base.h (ser_base_write): Adjust.
	* ser-go32.c (cnts): Change type to size_t.
	(dos_write): Change prototype -- take 'void *'
	buffer and size_t size.  Adjust.
	(dos_info): Print elements of 'cnts' as unsigned long.
	* serial.c (serial_write): Likewise.
	* serial.h (serial_write): Adjust.
	(struct serial_ops) <write>: Change prototype -- take 'void *'
	buffer and size_t size.  Adjust.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* c-lang.c (evaluate_subexp_c): Cast result of obstack_base to
	gdb_byte *.
	* linux-tdep.c (linux_make_mappings_corefile_notes): Likewise.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* alpha-tdep.c (alpha_extract_return_value): Use
	regcache_cooked_read_unsigned to read 'v0'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* xtensa-tdep.c (execute_l32e, execute_s32e): Change type of
	parameters 'at', 'as' and 'offset' to uint32_t.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* aarch64-tdep.c (aarch64_analyze_prologue): Change type of local
	'is64' to signed 'int'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* s390-tdep.c (is_rs, is_rsy, is_rx, is_rxy): Change type of 'd2'
	parameter to int *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* ppc-linux-tdep.c (ppc_skip_trampoline_code): Change local
	'insnbuf' buffer type to unsigned int[].

2013-04-19  Pedro Alves  <palves@redhat.com>

	* mips-tdep.c (mips_read_pc): Change local 'pc' type to LONGEST.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* mep-tdep.c (mep_get_insn): Change 'insn' parameter type to
	unsigned long *.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* alpha-tdep.c (heuristic_fence_post): Change type to int.
	(alpha_heuristic_proc_start): Adjust to check -1 instead of
	UINT_MAX.
	* mips-tdep.c (heuristic_fence_post): Change type to int.
	(heuristic_proc_start): Adjust to check -1 instead of UINT_MAX.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* cris-tdep.c (usr_cmd_cris_version): Make unsigned.
	(struct gdbarch_tdep) <cris_version>: Make unsigned.
	(cris_spec_reg_applicable, cris_gdbarch_init): Adjust locals.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* avr-tdep.c (avr_io_reg_read_command): New local 'bufstr'.  Use
	it to get a string view of the byte buffer.
	* i386-cygwin-tdep.c (core_process_module_section): Change local 'buf'
	type to gdb_byte *.  Adjust.
	* linux-tdep.c (linux_info_proc, linux_find_memory_regions_full):
	Change local to char *.
	* solib-darwin.c (find_program_interpreter): Change return type to
	char *.  Adjust.
	(darwin_solib_get_all_image_info_addr_at_init): Adjust.
	* solib-dsbt.c (enable_break2): Change local 'buf' to char *.
	* solib-frv.c (enable_break2): Change local 'buf' to char *.
	* solib-spu.c (spu_current_sos): Add gdb_byte * cast.
	* solib-svr4.c (find_program_interpreter): Change return type to
	char *.  Adjust.
	(enable_break): Change local 'interp_name' to char *.
	* spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'.
	* spu-tdep.c (spu_pseudo_register_read_spu): Add cast to 'char *'.
	(spu_pseudo_register_write_spu): Use char for string buffer.
	Adjust.
	(info_spu_event_command, info_spu_signal_command): Add casts to
	'char *'.

2013-04-19  Pedro Alves  <palves@redhat.com>

	* aarch64-tdep.c (aarch64_default_breakpoint): Change type to
	gdb_byte[].
	(aarch64_breakpoint_from_pc): Change return type to gdb_byte *.
	* ada-lang.c (ada_value_assign): Use gdb_byte.
	* alphanbsd-tdep.c (sigtramp_retcode): Change type to gdb_byte[].
	(alphanbsd_sigtramp_offset): Use gdb_byte.
	* arm-linux-tdep.c (arm_linux_arm_le_breakpoint)
	(arm_linux_arm_be_breakpoint, eabi_linux_arm_le_breakpoint)
	(eabi_linux_arm_be_breakpoint, arm_linux_thumb_be_breakpoint)
	(arm_linux_thumb_le_breakpoint, arm_linux_thumb2_be_breakpoint)
	(arm_linux_thumb2_le_breakpoint): Change type to gdb_byte[].
	* arm-tdep.c (arm_stub_unwind_sniffer)
	(arm_displaced_init_closure): Use gdb_byte.
	(arm_default_arm_le_breakpoint, arm_default_arm_be_breakpoint)
	(arm_default_thumb_le_breakpoint)
	(arm_default_thumb_be_breakpoint): Change type to gdb_byte[].
	* arm-tdep.h (struct gdbarch_tdep) <arm_breakpoint,
	thumb_breakpoint, thumb2_breakpoint>: Change type to gdb_byte *.
	* arm-wince-tdep.c (arm_wince_le_breakpoint)
	(arm_wince_thumb_le_breakpoint): Change type to gdb_byte[].
	* armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint)
	(arm_nbsd_arm_be_breakpoint, arm_nbsd_thumb_le_breakpoint)
	(arm_nbsd_thumb_be_breakpoint): Change type to gdb_byte[].
	* armobsd-tdep.c (arm_obsd_thumb_le_breakpoint)
	(arm_obsd_thumb_be_breakpoint): Change type to gdb_byte[].
	* cris-tdep.c (push_stack_item, cris_push_dummy_call)
	(cris_store_return_value, cris_extract_return_value): Use
	gdb_byte.
	(constraint): Change type of parameter to char * from signed
	char*.  Use gdb_byte.
	* dwarf2loc.c (read_pieced_value, write_pieced_value): Change type
	of local buffer to gdb_byte *.
	* dwarf2read.c (read_index_from_section): Use gdb_byte.
	(create_dwp_hash_table): Change type of locals to gdb_byte *.
	(add_address_entry): Change type of local buffer to gdb_byte[].
	* frv-tdep.c (frv_adjust_breakpoint_address, find_func_descr)
	(frv_push_dummy_call): Use gdb_byte.
	* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code)
	(hppa_hpux_supply_ss_fpblock, hppa_hpux_supply_ss_wide)
	(hppa_hpux_supply_save_state): Use gdb_byte.
	* hppa-tdep.c (hppa32_push_dummy_call)
	(hppa64_convert_code_addr_to_fptr): Use gdb_byte.
	* ia64-tdep.c (extract_bit_field, replace_bit_field)
	(slotN_contents, replace_slotN_contents): Change type of parameter
	to gdb_byte *.
	(fetch_instruction, ia64_pseudo_register_write)
	(ia64_register_to_value, ia64_value_to_register)
	(ia64_extract_return_value, ia64_store_return_value)
	(ia64_push_dummy_call): Use gdb_byte.
	* m32c-tdep.c (m32c_return_value): Remove cast.
	* m68hc11-tdep.c (m68hc11_pseudo_register_write)
	(m68hc11_push_dummy_call, m68hc11_store_return_value): Use
	gdb_byte.
	* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use gdb_byte.
	* mn10300-tdep.c (mn10300_store_return_value)
	(mn10300_breakpoint_from_pc, mn10300_push_dummy_call): Use
	gdb_byte.
	* moxie-tdep.c (moxie_process_readu): Use gdb_byte.
	(moxie_process_record): Remove casts.
	* ppc-ravenscar-thread.c (supply_register_at_address)
	(ppc_ravenscar_generic_store_registers): Use gdb_byte.
	* ravenscar-thread.c (get_running_thread_id): Use gdb_byte.
	* remote-m32r-sdi.c (m32r_fetch_register): Use gdb_byte.
	* remote-mips.c (mips_xfer_memory): Use gdb_byte.
	* remote.c (compare_sections_command): Use gdb_byte.
	* score-tdep.c (score7_free_memblock): Change type of parameter to
	gdb_byte *.
	* sh-tdep.c (sh_justify_value_in_reg): Change return type to
	gdb_byte *.  Use gdb_byte.
	(sh_push_dummy_call_fpu): Use gdb_byte.
	(sh_extract_return_value_nofpu, sh_extract_return_value_fpu)
	(sh_store_return_value_nofpu, sh_store_return_value_fpu)
	(sh_register_convert_to_virtual, sh_register_convert_to_raw):
	Change parameter type to 'gdb_byte *'.  Use gdb_byte.
	(sh_pseudo_register_read, sh_pseudo_register_write): Use gdb_byte.
	* sh64-tdep.c (sh64_push_dummy_call): Use gdb_byte.
	(sh64_store_return_value, sh64_register_convert_to_virtual):
	Change parameter type to 'gdb_byte *'.  Use gdb_byte.
	(sh64_pseudo_register_write): Use gdb_byte.
	* solib-darwin.c (darwin_current_sos): Add casts to 'gdb_byte *'.
	* solib-irix.c (fetch_lm_info): Likewise.  Use gdb_byte for byte
	buffer.
	(irix_current_sos): Use gdb_byte.
	* solib-som.c (som_current_sos): Use gdb_byte.
	* sparc-ravenscar-thread.c (supply_register_at_address)
	(sparc_ravenscar_generic_store_registers): Use gdb_byte.
	* spu-multiarch.c (spu_xfer_partial): Add cast to 'char *'.
	* spu-tdep.c (spu_get_overlay_table): Use gdb_byte.
	* tic6x-tdep.c (tic6x_breakpoint_from_pc): Change return type to
	'gdb_byte *'.
	* tic6x-tdep.h (struct gdbarch_tdep) <breakpoint>: Change type to
	'gdb_byte *'.
	* tracepoint.c (tfile_fetch_registers): Use gdb_byte.
	* xstormy16-tdep.c (xstormy16_extract_return_value)
	(xstormy16_store_return_value): Change parameter type to
	'gdb_byte *'.  Adjust.
	(xstormy16_push_dummy_call): Use gdb_byte.
	* xtensa-tdep.c (xtensa_scan_prologue, call0_ret)
	(call0_analyze_prologue, execute_code): Use gdb_byte.

2013-04-19  Vladimir Kargov <kargov@gmail.com>
	    Pedro Alves  <palves@redhat.com>

	* i387-tdep.c (i387_print_float_info): Use gdb_byte for pointer to
	value contents.

2013-04-17  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct signatured_type): New member type.
	(struct attribute): Replace member signatured_type with signature.
	(DW_SIGNATURE): Replaces DW_SIGNATURE_TYPE.
	(read_call_site_scope): Call follow_die_ref instead of
	follow_die_ref_or_sig.
	(read_structure_type): Rewrite handling of signatured types.
	(read_enumeration_type): Ditto.
	(read_attribute_value): Update.
	(build_error_marker_type): New function.
	(lookup_die_type): Add assert.  Rewrite handling of signatured types.
	Don't call error for bad types, just build an error marker type.
	(dump_die_shallow): Update.
	(follow_die_sig_1): Renamed from follow_die_sig.
	Don't call error for bad types, instead return NULL.
	(follow_die_sig): New function.
	(get_signatured_type, get_DW_AT_signature_type): New functions.

2013-04-17  Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-tdep.c (aarch64_write_pc): Removed.
	(aarch64_gdbarch_init): Remove set_gdbarch_write_pc of the above
	function.

2013-04-17  Yao Qi  <yao@codesourcery.com>

	* top.c (print_gdb_configuration): Print configure-time
	parameter on using libbabeltrace or not.

2013-04-16  Pedro Alves  <palves@redhat.com>

	* copyright.py (EXCLUDE_LIST): Add gdb/common/glibc_thread_db.h.

2013-04-16  Pedro Alves  <palves@redhat.com>

	* common/glibc_thread_db.h: Update from upstream glibc
	(git 568035b7874a099087b77f7bba3e36a1173787b0).

2013-04-16  Pedro Alves  <palves@redhat.com>

	* common/gdb_thread_db.h [!HAVE_THREAD_DB_H]: Factor out to ...
	* common/glibc_thread_db.h: ... this new file ...
	* common/gdb_thread_db.h [!HAVE_THREAD_DB_H]: ... and include it.

2013-04-16  Will Newton  <will.newton@gmail.com>
	    Pedro Alves  <palves@redhat.com>

	PR build/11881

	* common/gdb_thread_db.h (LIBTHREAD_DB_SO)
	(LIBTHREAD_DB_SEARCH_PATH): Move outside of #ifdef
	HAVE_THREAD_DB_H.

2013-04-16  Pedro Alves  <palves@redhat.com>
	    Eli Zaretskii  <eliz@gnu.org>

	* NEWS: Mention "set foo unlimited".

2013-04-15  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct dwo_file): Replace member "cus" with "cu".
	(struct create_dwo_cu_data): Renamed from create_dwo_info_table_data.
	(create_dwo_cu_reader): Renamed from
	create_dwo_debug_info_hash_table_reader.
	(create_dwo_cu): Renamed from create_dwo_debug_info_hash_table.
	Remove support for multiple CUs in a DWO file.
	(open_and_init_dwo_file, lookup_dwo_cutu): Update.

	* dwarf2read.c (create_debug_types_hash_table): Use hex_string
	instead of phex.
	(lookup_dwo_unit, create_dwo_debug_info_hash_table_reader): Ditto.
	(create_dwo_in_dwp): Ditto.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* NEWS: Move recent entries into "since 7.6" section.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/13588:
	* NEWS: Update.
	* break-catch-throw.c (struct exception_catchpoint)
	<exception_rx, pattern>: New fields.
	(fetch_probe_arguments, dtor_exception_catchpoint)
	(check_status_exception_catchpoint)
	(print_one_detail_exception_catchpoint): New functions.
	(handle_gnu_v3_exceptions): Add "except_rx" argument.
	Compile regular expression if needed.
	(extract_exception_regexp): New function.
	(catch_exception_command_1): Use extract_exception_regexp.
	(compute_exception): Use fetch_probe_arguments.
	(initialize_throw_catchpoint_ops): Set dtor, print_one_detail,
	and check_status fields.
	* cp-abi.c (cplus_typename_from_type_info): New function.
	* cp-abi.h (cplus_typename_from_type_info): Declare.
	(struct cp_abi_ops) <get_typename_from_type_info>: New field.
	* gdb_regex.h (compile_rx_or_error): Declare.
	* gnu-v3-abi.c (gnuv3_get_typename_from_type_info): Update
	comment.
	(init_gnuv3_ops): Set get_type_from_type_info field.
	* probe.c (compile_rx_or_error): Move...
	* utils.c (compile_rx_or_error): ... here.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/15176:
	* NEWS: Update.
	* break-catch-throw.c (compute_exception): New function.
	(exception_funcs): New global.
	(_initialize_break_catch_throw): Create $_exception.
	* cp-abi.c (cplus_type_from_type_info): New function.
	* cp-abi.h (cplus_type_from_type_info): Declare.
	(struct cp_abi_ops) <get_type_from_type_info>: New field.
	* gnu-v3-abi.c (gnuv3_get_typename_from_type_info)
	(gnuv3_get_type_from_type_info): New functions.
	(init_gnuv3_ops): Set get_type_from_type_info ABI field.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* break-catch-throw.c (struct exception_names): New.
	(exception_functions): Change type.
	(re_set_exception_catchpoint): Look for SDT probes.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/10119:
	* break-catch-throw.c (exception_functions): New global.
	(gnu_v3_exception_catchpoint_ops): Move earlier.
	(struct exception_catchpoint): New.
	(classify_exception_breakpoint): Rewrite.
	(re_set_exception_catchpoint): New function.
	(handle_gnu_v3_exceptions): Return void.  Use init_catchpoint.
	Allocate a struct exception_catchpoint.
	(catch_exception_command_1): Update.
	(initialize_throw_catchpoint_ops): Set 're_set' method.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (SFILES): Add break-catch-throw.c
	(COMMON_OBS): Add break-catch-throw.o.
	* break-catch-throw.c: New file.
	* breakpoint.c: Move exception-catching code to new file.
	(ep_parse_optional_if_clause): No longer static.
	* breakpoint.h (ep_parse_optional_if_clause): Declare.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/9065:
	* NEWS: Update.
	* breakpoint.c (watchpoint_exp_is_const): Add OP_TYPEID.
	* c-exp.y (TYPEID): New token.
	(exp): Add new TYPEID productions.
	(ident_tokens): Add "typeid".
	* cp-abi.c (cplus_typeid, cplus_typeid_type): New functions.
	* cp-abi.h (cplus_typeid, cplus_typeid_type): Declare.
	(struct cp_abi_ops) <get_typeid, get_typeid_type>: New fields.
	* eval.c (evaluate_subexp_standard) <OP_TYPEID>: New case.
	* expprint.c (dump_subexp_body_standard) <OP_TYPEID>: New
	case.
	* gnu-v3-abi.c (std_type_info_gdbarch_data): New global.
	(build_std_type_info_type, gnuv3_get_typeid_type)
	(gnuv3_get_typeid): New functions.
	(init_gnuv3_ops): Initialize std_type_info_gdbarch_data.  Set
	new fields on ABI object.
	* parse.c (operator_length_standard) <OP_TYPEID>: New case.
	* std-operator.def (OP_TYPEID): New.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	* elfread.c (elf_symtab_read): Install versioned symbol under
	unversioned name as well.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/11990:
	* c-lang.c (cplus_language_defn): Use gdb_demangle.
	* c-typeprint.c (c_type_print_base): Use gdb_demangle.
	* cp-support.c (mangled_name_to_comp): Use gdb_demangle.
	(gdb_demangle): New function.
	* cp-support.h (gdb_demangle): Declare.
	* dwarf2read.c (dwarf2_physname, fixup_partial_die)
	(dwarf2_name): Use gdb_demangle.
	* gdbtypes.c (check_stub_method): Use gdb_demangle.
	* gnu-v3-abi.c (gnuv3_rtti_type): Strip @plt and version
	suffixes from name.
	(gnuv3_print_method_ptr): Use gdb_demangle.
	* jv-lang.c (java_demangle): Use gdb_demangle.
	* jv-typeprint.c (java_type_print_base): Use gdb_demangle.
	* language.c (unk_lang_demangle): Use gdb_demangle.
	* symtab.c (symbol_find_demangled_name)
	(demangle_for_lookup): Use gdb_demangle.

2013-04-15  Tom Tromey  <tromey@redhat.com>

	PR c++/12824:
	* NEWS: Update.
	* breakpoint.c (enum exception_event_kind) <EX_EVENT_RETHROW>:
	New constant.
	(classify_exception_breakpoint): New function.
	(print_it_exception_catchpoint, print_one_exception_catchpoint)
	(print_mention_exception_catchpoint)
	(print_recreate_exception_catchpoint, handle_gnu_v3_exceptions)
	(catch_exception_command_1): Handle "rethrow" catchpoint.
	(catch_rethrow_command): New function.
	(_initialize_breakpoint): Add "catch rethrow" command.

2013-04-15  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (write_pc rule): Do not consider
	set_gdbarch_write_pc as deprecated anymore.

2013-04-15  Joel Brobecker  <brobecker@adacore.com>

	* spu-tdep.c (spu_write_pc): Add empty line after local variable
	declarations.

2013-04-13  Yao Qi  <yao@codesourcery.com>

	* ctf.c (_initialize_ctf): Include "completer.h".
	Call add_target_with_completer instead of add_target.

2013-04-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix GDB regression related to PR binutils/14813.
	* jit.c (mem_bfd_iovec_close): Return 0 for success.
	* minidebug.c (lzma_close): Add return value comment.
	* remote.c (remote_bfd_iovec_close): Return 0 for success.
	* solib-spu.c (spu_bfd_iovec_close): Likewise.
	* spu-linux-nat.c (spu_bfd_iovec_close): Likewise.

2013-04-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* config.in: Regenerate.

2013-04-12  Tom Tromey  <tromey@redhat.com>

	* dwarf2-frame.c (struct comp_unit) <dwarf_frame_buffer>: Now
	const.
	* dwarf2read.c (struct dwarf2_section_info) <buffer>: Now const.
	(struct die_reader_specs) <buffer>: Likewise.
	(die_reader_func_ftype): Make 'info_ptr' const.
	(struct line_header) <include_dirs, statement_program_start,
	statement_program_end>: Now const.
	(struct file_entry) <name>: Likewise.
	(struct partial_die_info) <sibling>: Likewise.
	(struct dwarf_block) <data>: Likewise.
	(dwarf2_read_section): Remove cast.
	(dwarf2_get_section_info): Make 'bufp' const.
	(read_index_from_section): Constify.
	(dw2_get_file_names_reader): Make 'info_ptr' const.
	(dw2_get_primary_filename_reader): Likewise.
	(read_comp_unit_head): Make 'info_ptr' and return type const.
	(read_and_check_comp_unit_head, read_and_check_type_unit_head):
	Likewise.
	(read_abbrev_offset): Constify.
	(dwarf2_create_include_psymtab): Make 'name' const.
	(create_debug_types_hash_table): Update.
	(read_cutu_die_from_dwo): Make 'result_info_ptr' const.
	(init_cutu_and_read_dies, init_cutu_and_read_dies_no_follow):
	Constify.
	(process_psymtab_comp_unit_reader, build_type_psymtabs_reader)
	(load_partial_comp_unit_reader): Make 'info_ptr' const.
	(read_comp_units_from_section): Constify.
	(peek_abbrev_code, peek_die_abbrev, skip_children, skip_one_die)
	(locate_pdi_sibling, load_full_comp_unit_reader): Make 'info_ptr'
	const.
	(dwarf2_compute_name, setup_type_unit_groups): Constify.
	(create_dwo_debug_info_hash_table): Make 'info_ptr' const.
	(create_dwp_hash_table, dwarf2_ranges_read)
	(dwarf2_record_block_ranges): Constify.
	(read_die_and_children, read_die_and_siblings_1)
	(read_die_and_siblings): Make 'info_ptr' and 'new_info_ptr'
	const.
	(read_full_die_1, read_full_die): Make 'info_ptr' const.
	(abbrev_table_read_table): Constify.
	(load_partial_dies): Make 'info_ptr' const.
	(read_partial_die, read_attribute_value, read_attribute): Make
	'info_ptr' and return type const.
	(read_address, read_initial_length)
	(read_checked_initial_length_and_offset, read_offset)
	(read_offset_1, read_n_bytes, read_direct_string): Make 'buf'
	const.
	(read_direct_string): Make 'buf' and return type const.
	(read_indirect_string_at_offset, read_indirect_string_from_dwz)
	(read_indirect_string): Make return type const.
	(read_unsigned_leb128, read_signed_leb128): Make 'buf' const.
	(read_addr_index_from_leb128, dwarf2_read_addr_index_reader): Make
	'info_ptr' const.
	(read_str_index): Make return type const.
	(add_include_dir): Make 'include_dir' const.
	(add_file_name): Make 'name' const.
	(dwarf_decode_line_header): Constify.
	(psymtab_include_file_name): Make return type const.
	(dwarf_decode_lines_1, dwarf_decode_lines): Constify.
	(dwarf2_start_subfile): Make 'filename' const.
	(dwarf2_const_value_attr): Make 'bytes' const.
	(read_signatured_type_reader): Make 'info_ptr' const.
	(decode_locdesc): Constify.
	(skip_form_bytes): Make 'bytes', 'buffer_end', and return type
	const.
	(skip_unknown_opcode): Make 'opcode_definitions', 'mac_ptr',
	'mac_end', and return type const.
	(dwarf_parse_macro_header): Make 'mac_ptr' and return type const.
	(dwarf_decode_macro_bytes): Make 'mac_ptr', 'mac_end', and return
	type const.
	(per_cu_header_read_in): Constify.
	* symfile.h (dwarf2_get_section_info): Update.

2013-04-12  Tom Tromey  <tromey@redhat.com>

	* symtab.h (struct general_symbol_info) <value.bytes>: Make const.

2013-04-12  Eli Zaretskii  <eliz@gnu.org>

	* NEWS: Mention "show configuration", --configuration.
	* top.c (print_gdb_configuration): New function, displays the
	details about GDB configure-time parameters.
	(print_gdb_version): Mention "show configuration".
	* cli/cli-cmds.c (show_configuration): New function.
	(_initialize_cli_cmds): Add the "show configuration" command.
	* main.c (captured_main) <print_configuration>: New static var.
	<long_options>: Use it.
	If --configuration was given, call print_gdb_configuration.

2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* Makefile.in (HAVE_NATIVE_GCORE_TARGET): New.
	(generated_files): Add gcore.
	(install-only, uninstall): Add gcore if HAVE_NATIVE_GCORE_TARGET or
	HAVE_NATIVE_GCORE_HOST.
	(gcore): New.
	* NEWS (Changes since GDB 7.6): Mention newly installed gcore.
	* config/alpha/alpha-osf3.mh, config/i386/fbsd.mh,
	config/i386/fbsd64.mh, config/i386/i386gnu.mh, config/i386/i386sol2.mh,
	config/i386/sol2-64.mh, config/mips/irix5.mh, config/mips/irix6.mh,
	config/powerpc/fbsd.mh, config/sparc/fbsd.mh, config/sparc/sol2.mh:
	Add HAVE_NATIVE_GCORE_HOST.
	* configure: Regenerate.
	* configure.ac (HAVE_NATIVE_GCORE_TARGET): New, set it, AC_SUBST it.
	New AC_SUBST fir GDB_TRANSFORM_NAME and GCORE_TRANSFORM_NAME.  New
	AC_CONFIG_FILES for gcore.
	* configure.tgt: Add gdb_have_gcore to the initial comment.  Set
	gdb_have_gcore.
	* gdb_gcore.sh: Rename to ...
	* gcore.in: ... here.  Remove gcore.sh comment.  Use GDB_TRANSFORM_NAME
	and GCORE_TRANSFORM_NAME substitutions.

	Fix parsing tabs in ${gdb_target_obs}.
	* configure.tgt (gdb_have_gcore): Replace case with for and if.

2013-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* remote.c (unpush_and_perror): Add output message final dot.

2013-04-11  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_interp_line): Fit parameters line and
	utpp in one line.

2013-04-10  Joel Brobecker  <brobecker@adacore.com>

	* solib.c (solib_map_sections): Remove code overwriting
	SO->SO_NAME with the bfd's filename.

2013-04-10  Pedro Alves  <palves@redhat.com>

	* cli/cli-decode.c (integer_unlimited_completer): New function.
	(add_setshow_integer_cmd, add_setshow_uinteger_cmd)
	(add_setshow_zuinteger_unlimited_cmd): Install the "unlimited"
	completer.
	* cli/cli-setshow.c: Include "cli/cli-utils.h".
	(is_unlimited_literal): New function.
	(do_set_command): Handle literal "unlimited" arguments.
	* frame.c (_initialize_frame) <set backtrace limit>: Document
	"unlimited".
	* printcmd.c (_initialize_printcmd) <set print
	max-symbolic-offset>: Add help text.
	* record-full.c (_initialize_record_full) <set record full
	insn-number-max>: Likewise.
	* record.c (_initialize_record) <set record
	instruction-history-size, set record function-call-history-size>:
	Add help text.
	* ser-tcp.c (_initialize_ser_tcp) <set tcp connect-timeout>: Add
	help text.
	* tracepoint.c (_initialize_tracepoint) <set trace-buffer-size>:
	Likewise.
	* source.c (_initialize_source) <set listsize>: Add help text.
	* utils.c (initialize_utils) <set height, set width>: Likewise.
	<set pagination>: Mention "set height unlimited".
	* valprint.c (_initialize_valprint) <set print elements, set print
	repeats>: Document "unlimited".

2013-04-10  Pedro Alves  <palves@redhat.com>

	* cli/cli-cmds.c (quit_command): Call query_if_trace_running
	instead of disconnect_tracing.
	* infcmd.c (detach_command, disconnect_command): Call
	query_if_trace_running.  Adjust.
	* top.c: Include "tracepoint.h".
	(quit_target): Delete.  Contents moved ...
	(quit_force): ... here.  Wrap each stage of teardown in
	TRY_CATCH.  Call disconnect_tracing before detaching.

2013-04-10  Hui Zhu  <hui@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* configure.ac: Check libbabeltrace is installed.
	* config.in: Regenerate.
	* configure: Regenerate.
	* Makefile.in (LIBBABELTRACE): New.
	(CLIBS): Add LIBBABELTRACE.
	* ctf.c: Include "exec.h".
	(CTF_EVENT_ID_STATUS, CTF_EVENT_ID_TSV_DEF): New macros.
	(CTF_EVENT_ID_TP_DEF, ctf_save_write_int32): New macros.
	(ctf_save_metadata_header): Define new type aliases in
	metadata.
	(ctf_write_header): Define event type "tsv_def" and "tp_def"
	in metadata.  Start a new faked packet for trace status.
	(ctf_write_status): Write trace status to CTF.
	(ctf_write_uploaded_tsv): Write TSV to CTF.
	(ctf_write_uploaded_tp): Write tracepoint definition to CTF.
	(ctf_write_definition_end): End the faked packet.

	(ctx, ctf_iter, trace_dirname): New.
	(start_pos): New variable.
	(ctf_destroy, ctf_open_dir, ctf_open): New.
	(SET_INT32_FIELD, SET_ARRAY_FIELD, SET_STRING_FIELD): New
	macros.
	(ctf_read_tsv, ctf_read_tp, ctf_close, ctf_files_info): New.
	(ctf_fetch_registers, ctf_xfer_partial): New.
	(ctf_get_trace_state_variable_value): New.
	(ctf_get_tpnum_from_frame_event): New.
	(ctf_get_traceframe_address): New.
	(ctf_trace_find, ctf_has_stack): New.
	(ctf_has_registers, ctf_traceframe_info, init_ctf_ops): New.
	(ctf_get_trace_status, ctf_read_status): New.
	(_initialize_ctf): New.
	* tracepoint.c (get_tracepoint_number): New
	(get_uploaded_tsv): Remove 'static'.
	(struct traceframe_info, trace_regblock_size): Move it to ...
	* tracepoint.h: ... here.
	(get_tracepoint_number): Declare it.
	(get_uploaded_tsv): Declare it.

	* NEWS: Mention new configure option.

2013-04-10  Pedro Alves  <palves@redhat.com>
	    Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (dprintf_re_set): New.
	(initialize_breakpoint_ops): Set dprintf_breakpoint_ops re_set
	to dprintf_re_set.

2013-04-09  Joel Brobecker  <brobecker@adacore.com>

	* configure.tgt (gdb_target_obs) <powerpc-*-aix* | rs6000-*-*>:
	Remove solib-svr4.o from the list.

2013-04-09  Joel Brobecker  <brobecker@adacore.com>

	* varobj.c (update_dynamic_varobj_children) [!HAVE_PYTHON]:
	Use gdb_assert_not_reached instead of invalid boolean expression.

2013-04-09  Pedro Alves  <palves@redhat.com>

	* remote.c (unpush_and_perror): New function.
	(readchar, remote_serial_write): Use it.

2013-04-09  Markus Metzger  <markus.t.metzger@intel.com>

	* NEWS: Mention new btrace RSP packets.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* symmisc.c (dump_msymbols): Cast fprintf_filtered argument to
	long.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* maint.c (print_bfd_section_info): Print the section index.
	* symmisc.c (dump_msymbols): Print the section index.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	PR symtab/8424:
	* blockframe.c (find_pc_partial_function_gnu_ifunc): Check
	SYMBOL_SECTION, not SYMBOL_OBJ_SECTION.
	* breakpoint.c (resolve_sal_pc): Update.
	* elfread.c (elf_gnu_ifunc_record_cache): Update.
	* findvar.c (struct minsym_lookup_data) <objfile>: New field.
	(minsym_lookup_iterator_cb): Use it.
	(default_read_var_value): Update.
	* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline):
	Update.
	* infcmd.c (jump_command): Update.
	* linespec.c (minsym_found): Update.
	* maint.c (maintenance_translate_address): Update.
	* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Update.
	(prim_record_minimal_symbol_full): Don't set SYMBOL_OBJ_SECTION.
	* parse.c (write_exp_msymbol): Update.
	* printcmd.c (address_info): Update.
	* psymtab.c (find_pc_sect_psymbol): Update.
	(fixup_psymbol_section): Check SYMBOL_SECTION, not
	SYMBOL_OBJ_SECTION.
	(add_psymbol_to_bcache): Correctly initialize SYMBOL_SECTION.
	Don't initialize SYMBOL_OBJ_SECTION.
	* spu-tdep.c (spu_catch_start): Update.
	* stabsread.c (define_symbol): Don't set SYMBOL_SECTION.
	* symmisc.c (dump_msymbols, print_symbol): Update.
	* symtab.c (fixup_section): Don't set 'obj_section'.  Change
	how fallback section is computed.
	(fixup_symbol_section): Update.
	(find_pc_sect_symtab, find_function_start_sal, skip_prologue_sal):
	Update.
	(allocate_symbol, initialize_symbol, allocate_template_symbol):
	Initialize SYMBOL_SECTION.
	* symtab.h (struct general_symbol_info) <section>: Update comment.
	<obj_section>: Remove.
	(SYMBOL_OBJ_SECTION): Add 'objfile' argument.  Rewrite.
	(SYMBOL_OBJFILE): New macro.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* coffread.c (record_minimal_symbol): Update.
	* dbxread.c (record_minimal_symbol): Update.
	* elfread.c (record_minimal_symbol): Update.
	* machoread.c (macho_symtab_add_minsym): Update.
	* mdebugread.c (record_minimal_symbol, parse_partial_symbols):
	Update.
	* minsyms.c (prim_record_minimal_symbol): Update.
	(prim_record_minimal_symbol_full): Remove 'bfd_section'
	argument.
	(prim_record_minimal_symbol_and_info): Likewise.
	* minsyms.h (prim_record_minimal_symbol_full)
	(prim_record_minimal_symbol_and_info): Update.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): Initialize SYMBOL_SECTION.
	* xcoffread.c (record_minimal_symbol, scan_xcoff_symtab):
	Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	PR symtab/8423:
	* solib-som.c (som_solib_section_offsets): Use BFD section
	indices.  Set offsets for all sections.
	* somread.c (som_symtab_read): Compute BFD section for
	symbol.  Use prim_record_minimal_symbol_and_info.
	(som_symfile_read): Fix comment.
	(struct find_section_offset_arg): New.
	(find_section_offset, set_section_index): New functions.
	(som_symfile_offsets): Use set_section_index to compute
	section indices.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* coffread.c (cs_to_section): Use gdb_bfd_section_index.
	* elfread.c (record_minimal_symbol, elf_symtab_read): Use
	gdb_bfd_section_index.
	* gdb_bfd.c (gdb_bfd_section_index, gdb_bfd_count_sections):
	New functions.
	* gdb_bfd.h (gdb_bfd_section_index, gdb_bfd_count_sections):
	Declare.
	* machoread.c (macho_symtab_add_minsym, macho_symfile_offsets):
	Update.
	* objfiles.c (add_to_objfile_sections_full): New function.
	(add_to_objfile_sections): Use it.
	(build_section_table): Rewrite.
	(objfile_relocate1): Use gdb_bfd_section_index.  Update.
	* objfiles.h (obj_section_offset): Use gdb_bfd_section_index.
	(struct objfile) <sections>: Update comment.
	(ALL_OBJFILE_OSECTIONS): Skip sections where the_bfd_section
	is NULL.
	(ALL_OBJSECTIONS): Use it.
	* solib-dsbt.c (dsbt_relocate_main_executable): Update.
	* solib-frv.c (frv_relocate_main_executable): Update.
	* solib-target.c (solib_target_relocate_section_addresses):
	Use gdb_bfd_section_index.
	* symfile.c (build_section_addr_info_from_section_table):
	Use gdb_bfd_section_index.
	(build_section_addr_info_from_bfd, place_section): Likewise.
	* symtab.c (fixup_section): Update.
	* xcoffread.c (find_targ_sec): Use gdb_bfd_section_index.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* minsyms.h (struct bound_minimal_symbol): New.
	(lookup_minimal_symbol_and_objfile): Return bound_minimal_symbol.
	Remove objfile argument.
	(lookup_minimal_symbol_by_pc_section, lookup_minimal_symbol_by_pc):
	Return bound_minimal_symbol.
	* minsyms.c (lookup_minimal_symbol_by_pc_1)
	(lookup_minimal_symbol_by_pc_section, lookup_minimal_symbol_by_pc):
	Return bound_minimal_symbol.
	(in_gnu_ifunc_stub): Update.
	(lookup_minimal_symbol_and_objfile): Return bound_minimal_symbol.
	Remove 'objfile_p' argument.
	(lookup_solib_trampoline_symbol_by_pc): Update.
	* ada-tasks.c, amd64-windows-tdep.c, arm-tdep.c,
	arm-wince-tdep.c, block.c, blockframe.c, breakpoint.c, btrace.c,
	c-valprint.c, dwarf2loc.c, elfread.c, frame.c, frv-tdep.c,
	glibc-tdep.c, gnu-v2-abi.c, gnu-v3-abi.c, hppa-hpux-tdep.c,
	i386-tdep.c, ia64-tdep.c, infcall.c, infcmd.c, jit.c,
	linux-fork.c, m32c-tdep.c, m68hc11-tdep.c, maint.c,
	mips-tdep.c, p-valprint.c, parse.c, ppc-linux-tdep.c,
	ppc-sysv-tdep.c, printcmd.c, rs6000-tdep.c, sh64-tdep.c,
	stack.c, symtab.c, tui/tui-disasm.c: Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* ada-lang.c (ada_decode_symbol): Check and set 'ada_mangled'.
	Use symbol's obstack, not an objfile.
	* coffread.c (process_coff_symbol): Update.
	* dwarf2read.c (fixup_go_packaging, new_symbol_full): Update.
	* jv-lang.c (add_class_symbol): Update.
	* mdebugread.c (new_symbol): Update.
	* minsyms.c (prim_record_minimal_symbol_full)
	(terminate_minimal_symbol_table): Update.
	* psymtab.c (add_psymbol_to_bcache): Clear entire symbol.  Update.
	* stabsread.c (define_symbol, read_enum_type): Update.
	* symtab.c (symbol_set_demangled_name, symbol_get_demangled_name):
	Handle Ada specially.
	(symbol_set_language): Add 'obstack' argument.
	(symbol_set_names): Update.
	(symbol_natural_name, symbol_demangled_name): Always use
	ada_decode_symbol.
	* symtab.h (struct general_symbol_info)
	<language_specific::obstack>: New field.
	<ada_mangled>: New field.
	(SYMBOL_SET_LANGUAGE): Add 'obstack' argument.
	(symbol_set_language): Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* symtab.c (symbol_init_cplus_specific, symbol_set_demangled_name):
	Take an obstack, not an objfile.
	(symbol_set_names): Update.
	* symtab.h (symbol_set_demangled_name): Update.

2013-04-08  Tom Tromey  <tromey@redhat.com>

	* coffread.c (process_coff_symbol, coff_read_enum_type): Call
	allocate_symbol.
	* dwarf2read.c (fixup_go_packaging): Call allocate_symbol.
	(read_func_scope): Call allocate_template_symbol.
	(new_symbol_full): Call allocate_symbol.
	* jit.c (finalize_symtab): Call allocate_symbol.
	* jv-lang.c (add_class_symbol): Call allocate_symbol.
	* mdebugread.c (parse_symbol, new_block): Call allocate_symbol.
	* stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
	(common_block_end): Call allocate_symbol.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): New functions.
	* symtab.c (allocate_symbol, initialize_symbol)
	(allocate_template_symbol): Declare.
	* xcoffread.c (process_xcoff_symbol): Call initialize_symbol.

2013-04-08  Pedro Alves  <palves@redhat.com>
	    Keith Seitz  <keiths@redhat.com>

	* breakpoint.c (create_breakpoint): Rename
	"parse_condition_and_thread" parameter to "parse_arg".  Update
	describing comment.  If !PARSE_ARG, then error out if ARG is not
	the empty string after extracting the location.
	* breakpoint.h (create_breakpoint): Rename
	"parse_condition_and_thread" parameter to "parse_arg".

2013-04-08  Aleksandar Ristovski  <aristovski@qnx.com

	* solib-svr4.c (lm_addr_check): Add const qualifier to 'so' arg.

2013-04-07  Yao Qi  <yao@codesourcery.com>

	* remote.c (remote_trace_find): Change type of parameters 'addr1'
	and 'addr2' to CORE_ADDR.
	* target.c (update_current_target): Update.
	* target.h (struct target_ops) <to_trace_find>: Change parameter
	type to CORE_ADDR.
	* tracepoint.c (tfind_1): Change type of parameters 'addr1' and
	'addr2' to CORE_ADDR.
	(tfile_trace_find): Likewise.
	(tfile_get_traceframe_address): Change return type to CORE_ADDR.
	Change local variable 'addr' to type CORE_ADDR.
	* tracepoint.h (tfind_1): Update declaration.

2013-04-06  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (windows_get_absolute_argv0): Move from here...
	* mingw-hdep.c (windows_get_absolute_argv0): ...to here.
	Include main.h.

	* windows-nat.h (windows_get_absolute_argv0): Move prototype from
	here...
	* main.h (windows_get_absolute_argv0): ...to here.

2013-04-05  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct dwarf2_per_objfile): Tweak comment.
	(read_cutu_die_from_dwo): Add comments.
	(read_structure_type): Update comment.
	(read_enumeration_type, read_namespace_type): Update comment.
	(read_die_type, get_die_type_at_offset, get_die_type): Update comment.

2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Convert man pages to texinfo, new gdbinit.5 texinfo page.
	* Makefile.in (gdb.z): Remove.
	(install-only): Remove $(man1dir) and gdb.1 installation.
	* gdb.1: Remove.

2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix compatibility with Linux kernel 3.8.3.
	* linux-tdep.c (linux_find_memory_regions_full): Move variable number
	to more inner block.  Remove parsing of NUMBER from outer block.
	Parse NUMBER only if KEYWORD has been identified.

2013-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix variable name shadowing.
	* linux-tdep.c (linux_find_memory_regions_full): Rename outer variable
	filename to mapsfilename and update its uses.

2013-04-05  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (TAGS): Avoid warning from etags when $GDB_NM_FILE is
	empty.  See http://sourceware.org/ml/gdb-patches/2012-08/msg00504.html
	and http://sourceware.org/ml/gdb-patches/2013-04/msg00055.html for
	details of the problem.

2013-04-04  Pedro Alves  <palves@redhat.com>
	    Hui Zhu  <hui@codesourcery.com>

	* breakpoint.c (validate_commands_for_breakpoint): If validating a
	tracepoint, reset its STEP_COUNT and call validate_actionline.

2013-04-03  Doug Evans  <dje@google.com>

	* dwarf2read.c (read_die_and_siblings_1): Renamed from
	read_die_and_siblings.
	(read_die_and_siblings): New function.
	(read_cutu_die_from_dwo): Dump die if requested.
	(read_die_and_children): Call read_full_die_1 and
	read_die_and_siblings_1.
	(read_full_die): Dump die if requested.

	* dwarf2read.c (read_comp_units_from_section): Add debugging printf.

	* dwarf2read.c (struct dwo_file): New member comp_dir.
	Rename member name to dwo_name.  All uses updated.
	(hash_dwo_file): Include comp_dir in computation.
	(eq_dwo_file): Ditto.
	(lookup_dwo_file_slot): New arg comp_dir.  All callers updated.
	(create_dwo_in_dwp, lookup_dwo_in_dwp, open_and_init_dwo_file): Ditto.

	* psymtab.c (read_psymtabs_with_fullname): Don't call
	psymtab_to_fullname if the basenames are different.

2013-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* NEWS (Changes in GDB 7.6): Update the data-disassemble for "fullname".
	New entry about "fullname" presence.

2013-04-03  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention x86_64/Cygwin as new native configuration.

2013-04-02  Doug Evans  <dje@google.com>

	* dwarf2read.c (read_structure_type): Fix typo in comment.

2013-04-02  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention "set/show debug aarch64", "set/show debug
	coff-pe-read" and "set/show debug mach-o".

2013-04-02  Pedro Alves  <palves@redhat.com>

	* NEWS: Mention "set/show remote trace-buffer-size-packet".

2013-04-02  Eli Zaretskii  <eliz@gnu.org>

	* Makefile.in (HFILES_NO_SRCDIR): Remove call-cmds.h.
	gdb_string.h is now in common/.

2013-04-02  Pedro Alves  <palves@redhat.com>

	* NEWS: Move "set debug notification" and "set trace-buffer-size"
	under "New options".

2013-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Revert this patch:
	PR gdb/15275
	* remote.c (remote_get_trace_status): Include putpkt in TRY_CATCH.

2013-04-02  Pedro Alves  <palves@redhat.com>

	PR gdb/15275

	* remote.c (send_interrupt_sequence): Use remote_serial_write.
	(remote_serial_write): New function.
	(putpkt_binary, getpkt_or_notif_sane_1): Use remote_serial_write.

2013-04-01  Jiong Wang  <jiwang@tilera.com>

	* NEWS: Mention TILE-Gx in "New native configurations" and
	"New targets" sections. 

2013-04-01  Doug Evans  <dje@google.com>

	* dwarf2read.c (lookup_signatured_type_at_offset): Delete.
	(process_enumeration_scope): Simplify.

	* dwarf2read.c (struct dwarf2_per_cu_data): Move member
	type_unit_group ...
	(struct signatured_type): ... to here.
	(sig_type_ptr): New typedef.
	(type_unit_group): Delete member 't.first_cu'.  Move member 'tus'
	out of union 't'.  All uses updated.
	(dw2_get_file_names_reader): Assert not called for a type unit.
	(dw2_get_file_names): Assert not called for a type unit or type
	unit group.
	(build_type_psymtabs_reader): Assert called for a type unit.
	(build_type_psymtab_dependencies): Assert called for a type unit group.

	* dwarf2read.c (free_dwo_file): Add comment.
	(dwarf2_per_objfile_free): Unref dwp bfd.

2013-04-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* coff-pe-read.c (add_pe_exported_sym): Remove unused 'dll_name_len'.
	(add_pe_forwarded_sym): Remove unused 'section', 'dll_name_len'.
	(read_pe_exported_syms): Remove unused 'exportix'.
	(pe_text_section_offset): Remove unused 'opthdr_ofs', 'num_entries',
	'export_rva', 'export_size', 'expptr', 'exp_funcbase', 'expdata',
	'erva', 'name_rvas', 'ordinals', 'nexp', 'ordbase', 'dll_name'.

2013-04-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* breakpoint.c (parse_cond_to_aexpr): Remove unused 'old_chain'.
	(print_it_watchpoint): Remove unused 'bl'.
	(say_where): Remove unused 'uiout'.
	(bpstat_remove_breakpoint_callback): Remove unused 'uiout'.
	(bkpt_breakpoint_hit): Remove unused 'b'.
	(internal_bkpt_print_it): Remove unused 'uiout'.
	* buildsym.c (augment_type_symtab): Remove unused 'i'.

2013-03-31  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>

	* ppc-sysv-tdep.c (ppc64_sysv_abi_push_float): New function.
	(ppc64_sysv_abi_push_dummy_call): Handle complex arguments.

2013-03-29  Doug Evans  <dje@google.com>

	* dwarf2read.c (open_dwo_file): Renamed from open_dwop_file.
	Delete arg is_dwp.  All callers updated.
	(open_dwp_file): New function.
	(open_and_init_dwp_file): Call it.
	(get_dwp_file): New function.
	(lookup_dwo_cutu): Call it.

	* dwarf2read.c (open_and_init_dwp_file): Remove incorrect, and
	unnecessary, cleanup.

	* dwarf2read.c (lookup_dwo_cutu): Improve complaint text.

	* dwarf2read.c (read_cutu_die_from_dwo): New function.
	(lookup_dwo_unit): New function.
	(init_cutu_and_read_dies): Move DWO handling to new functions.

	* dwarf2read.c (struct signatured_type): Tweak comment.
	(struct dwo_unit): Tweak comment.
	(create_debug_types_hash_table): Tweak comment.  Reformat long line.
	(create_dwo_debug_info_hash_table): Tweak comment.
	(dwarf2_per_cu_offset_and_type): Tweak comment.

	* dwarf2read.c (lookup_signatured_type): Remove complaint about
	missing .debug_types section.

2013-03-29  Yao Qi  <yao@codesourcery.com>

	* corelow.c: Include "completer.h".
	(_initialize_corelow): Call add_target_with_completer with
	argument 'filename_completer'.
	* tracepoint.c: Likewise.
	* exec.c (_initialize_exec): Likewise.
	* target.c (add_target): Rename to ...
	(add_target_with_completer): ... this.  Call set_cmd_completer
	if parameter completer is not NULL.
	(add_target): New.
	* target.h: Include "command.h".
	(add_target_with_completer): Declare it.

2013-03-28  Joel Brobecker  <brobecker@adacore.com>

	* coffread.c (is_import_fixup_symbol): New function.
	(record_minimal_symbol): Use is_import_fixup_symbol to
	detect import fixup symbols, and discard them.

2013-03-28  Doug Evans  <dje@google.com>

	* dwarf2read.c (create_debug_types_hash_table): Don't allocate the
	types hash table until we know we need it.

	* dwarf2read.c (create_addrmap_from_index): Complain about bad CU
	index numbers.

	* dwarf2read.c (dw2_get_file_names): Delete arg "objfile".
	All callers updated.
	(dw2_print_stats): Print #read CUs too.
	(dump_die_shallow): Print signatured types better.

	* dwarf2read.c (struct dwarf2_per_cu_data): Rename member
	info_or_types_section to section.  All uses updated.
	(struct dwo_unit): Ditto.

2013-03-28  Pedro Alves  <palves@redhat.com>

	* NEWS (New options): New section.
	(New options): Mention set/show remote trace-status-packet.
	* remote.c (PACKET_qTStatus): New enumeration value.
	(remote_get_trace_status): Skip sending qTStatus if the packet is
	disabled.  Use packet_ok.
	(_initialize_remote): Register a configuration command for
	qTStatus packet.

2013-03-28  Doug Evans  <dje@google.com>

	* symfile.c (find_separate_debug_file): Add comment.
	(terminate_after_last_dir_separator): Tweak comment.

	* dwarf2read.c (create_partial_symtab): Add forward decl.
	(create_partial_symtab): Move to be closer to other psymtab functions.
	(process_psymtab_comp_unit_reader, process_psymtab_comp_unit): Ditto.

	* dwarf2read.c (dwarf2_physname): Move declaration to better spot.
	(compute_symtab_includes): Remove unnecessary forward declaration.
	(die_needs_namespace): Add comment marking group of functions for
	dwarf2 name computation.

	* typeprint.c (_initialize_typeprint): Improve type help text.

	* python/python.c (finish_python_initialization): Provide suggestion
	for how to tell gdb to find its python files.

2013-03-28  Pedro Alves  <palves@redhat.com>

	PR gdb/15294

	* source.c (_initialize_source): Change back "set listsize" to an
	integer command.

2013-03-27  Gareth McMullin  <gareth@blacksphere.co.nz>

	PR gdb/15275
	* remote.c (remote_get_trace_status): Include putpkt in TRY_CATCH.

2013-03-27  Pedro Alves  <palves@redhat.com>

	* top.c (history_size): Rename to ...
	(history_size_setshow_var): ... this.  Add comment.
	(show_commands): Use readline's 'history_length' instead of
	computing the history length by calling history_get in a loop.
	(set_history_size_command): Error out for sizes over INT_MAX.
	Restore previous history size on invalid size.
	(init_history): If HISTSIZE is negative, leave the history size as
	zero.  Add comments.
	(init_main): Adjust.

2013-03-27  Pedro Alves  <palves@redhat.com>

	* coff-pe-read.c (_initialize_coff_pe_read): Rename "set debug
	coff_pe_read" command to "set debug coff-pe-read".

2013-03-27  Markus Metzger  <markus.t.metzger@intel.com>

	* record.c (command_size_to_target_size): Fix size comparison.
	Change parameter type from pointer to integer to integer.
	Update all users.

2013-03-27  Pierre Muller  <muller@sourceware.org>

	* windows-nat.c (handle_output_debug_string): Avoid typecast
	from integer of different size warning.

2013-03-26  Joel Brobecker  <brobecker@adacore.com>

	* windows-nat.c (handle_output_debug_string): Add empty line
	after local block variable definition.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* ser-tcp.c (wait_for_connect): Make 'polls' parameter unsigned.
	(net_open): Make 'polls' local unsigned.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* remote.c (_initialize_remote): Make "set remoteaddresssize"
	a zuinteger command instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* record-full.c (record_full_insn_num): Make it unsigned.
	(record_full_check_insn_num, record_full_message)
	(record_full_registers_change, record_full_xfer_partial): Remove
	record_full_insn_max_num check (it's always != 0).
	(record_full_info, record_full_restore): Use %u as format string.
	(): Use %u as format string.
	(set_record_full_insn_max_num): Remove record_full_insn_max_num
	check (it's always != 0).

2013-03-26  Pedro Alves  <palves@redhat.com>

	* dcache.c (_initialize_dcache): Make the "set dcache line-size"
	and "set dcache size" commands zuinteger instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* cris-tdep.c (_initialize_cris_tdep): Make the "set cris-version"
	command zuinteger instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* coff-pe-read.c (_initialize_coff_pe_read): Make the command
	zuinteger instead of uinteger.

2013-03-26  Pedro Alves  <palves@redhat.com>

	* record.c (record_insn_history_size_setshow_var)
	(record_call_history_size_setshow_var): New globals.
	(command_size_to_target_size): New function.
	(cmd_record_insn_history, cmd_record_call_history): Use
	command_size_to_target_size instead of cast.
	(validate_history_size, set_record_insn_history_size)
	(set_record_call_history_size): New functions.
	(_initialize_record): Install set_record_insn_history_size and
	set_record_call_history_size as "set" hooks of "set record
	instruction-history-size" and "set record
	function-call-history-size".

2013-03-26  Pedro Alves  <palves@redhat.com>

	* top.c (gdb_rl_operate_and_get_next): Replace max_input_history
	use with history_max_entries use.  Remove FIXME note.

2013-03-26  Markus Metzger  <markus.t.metzger@intel.com>

	* record-btrace.c (record_btrace_close): Call
	record_btrace_auto_disable.

2013-03-25  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-nat.c (fixup_breakpoints): Delete declaration.

2013-03-25  Doug Evans  <dje@google.com>

	* contrib/cc-with-tweaks.sh: Check exit code of dwp.

2013-03-25  Tom Tromey  <tromey@redhat.com>

	PR symtab/11462:
	* c-exp.y (exp): Add new productions for destructors after '.' and
	'->'.
	(write_destructor_name): New function.

2013-03-25  Tom Tromey  <tromey@redhat.com>

	PR c++/9197:
	* opencl-lang.c (evaluate_subexp_opencl) <STRUCTOP_STRUCT>: Use
	value_struct_elt, not lookup_struct_elt_type.
	* eval.c (evaluate_subexp_standard) <STRUCTOP_STRUCT,
	STRUCTOP_PTR>: Use value_struct_elt, not lookup_struct_elt_type.
	* expression.h (EVAL_AVOID_SIDE_EFFECTS): Update comment.

2013-03-25  Yao Qi  <yao@codesourcery.com>

	* ctf.c [USE_WIN32API]: Undef 'mkdir' and use 'mkdir'
	instead of '_mkdir'.

2013-03-23  Eli Zaretskii  <eliz@gnu.org>

	* windows-nat.c (windows_get_absolute_argv0): New function.
	* windows-nat.h: Add its prototype.

	* main.c (get_init_files): Use filename_ncmp instead of strncmp.
	Use IS_DIR_SEPARATOR instead of looking for a character inside
	SLASH_STRING.  Include filenames.h.
	(captured_main) [__MINGW32__]: Make argv[0] absolute, so that
	relocate_gdb_directory works when passed gdb_program_name.
	Include windows-nat.h.

2013-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* exceptions.h (enum errors): New entry TARGET_CLOSE_ERROR.
	* remote.c (trace_error): Remove the special handling of '2'.
	(readchar) <SERIAL_EOF>
	(readchar) <SERIAL_ERROR>
	(getpkt_or_notif_sane_1): Use TARGET_CLOSE_ERROR for them.
	(remote_get_trace_status): Call throw_exception if EX is
	TARGET_CLOSE_ERROR.
	* utils.c (perror_with_name): Rename to ...
	(throw_perror_with_name): ... here.  New parameter errcode, describe it
	in the function comment.
	(perror_with_name): New function wrapper.
	* utils.h (enum errors): New stub declaration.
	(throw_perror_with_name): New declaration.

2013-03-22  Pedro Alves  <palves@redhat.com>
	    Yao Qi  <yao@codesourcery.com>
	    Mark Kettenis  <kettenis@gnu.org>

	* cli/cli-setshow.c (do_set_command) <var_uinteger>:
	Don't let the user set the value to UINT_MAX directly.
	<var_integer>: Don't let the user set the value to INT_MAX
	directly.

2013-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* remote.c (remote_unpush_target): New function.
	(remote_open_1): Remove two pop_target calls, update one comment, add
	comment to target_preopen call.  Replace pop_target call by
	remote_unpush_target call.
	(interrupt_query, readchar, getpkt_or_notif_sane_1): Replace
	pop_target calls by remote_unpush_target calls.

2013-03-22  Pedro Alves  <palves@redhat.com>

	* linux-nat.c (linux_child_follow_fork): Don't call
	linux_enable_event_reporting.
	(linux_handle_extended_wait): Don't call
	linux_enable_event_reporting.

2013-03-22  Pedro Alves  <palves@redhat.com>

	* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Define INSN macro,
	use it to rewrite the trampoline buffers with type gdb_byte[], and
	undefine the macro.  Remove char* cast.

2013-03-21  Doug Evans  <dje@google.com>

	New commands "mt set per-command {space,time,symtab} {on,off}".
	* NEWS: Add entry.
	* event-top.c: #include "maint.h".
	* main.c: #include "maint.h".
	* maint.c: #include <sys/time.h>, <time.h>, block.h, top.h,
	timeval-utils.h, maint.h, cli/cli-setshow.h.
	(per_command_time, per_command_space): New static globals.
	(per_command_symtab): New static global.
	(per_command_setlist, per_command_showlist): New static globals.
	(struct cmd_stats): Move here from utils.c.
	(set_per_command_time): Renamed from set_display_time in utils.c
	and moved here.  All callers updated.
	(set_per_command_space): Renamed from set_display_space in utils.c
	and moved here.  All callers updated.
	(count_symtabs_and_blocks): New function.
	(report_command_stats): Moved here from utils.c.  Add support for
	printing symtab stats.  Only print data if enabled before command
	executed.
	(make_command_stats_cleanup): Ditto.
	(sert_per_command_cmd, show_per_command_cmd): New functions.
	(_initialize_maint_cmds): Add new commands
	mt set per-command {space,time,symtab} {on,off}.
	* maint.h: New file.
	* top.c: #include "maint.h".
	* utils.c (reset_prompt_for_continue_wait_time): New function.
	(get_prompt_for_continue_wait_time): New function.
	* utils.h (reset_prompt_for_continue_wait_time): Declare
	(get_prompt_for_continue_wait_time): Declare.
	(make_command_stats_cleanup): Moved to maint.h.
	(set_display_time, set_display_space): Moved to maint.h and renamed
	to set_per_command_time, set_per_command_space.
	* cli/cli-setshow.c (parse_cli_boolean_value): Renamed from
	parse_binary_operation and made non-static.  Don't call error,
	just return an error marker.  All callers updated.
	* cli/cli-setshow.h (parse_cli_boolean_value): Declare.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* symfile.c (alloc_section_addr_info): Update header.  Don't set
	'num_sections' field.
	(build_section_addr_info_from_section_table): Set 'num_sections'.
	(build_section_addr_info_from_bfd): Likewise.
	(build_section_addr_info_from_objfile): Remove dead loop
	condition.
	(free_section_addr_info): Unconditionally call xfree.
	(relative_addr_info_to_section_offsets, addrs_section_sort)
	(addr_info_make_relative, syms_from_objfile_1): Remove dead loop
	condition.
	(syms_from_objfile_1): Remove dead 'if' condition.  Check
	'num_sections'.
	(add_symbol_file_command): Set 'num_sections'.
	* symfile-mem.c (symbol_file_add_from_memory): Set
	'num_sections'.
	* somread.c (som_symfile_offsets): Remove dead loop condition.
	* machoread.c (macho_symfile_offsets): Remove dead 'if'.
	* jit.c (jit_bfd_try_read_symtab): Set 'num_sections'.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* tracepoint.h (decode_agent_options): Add 'trace_string'
	argument.
	* tracepoint.c (decode_agent_options): Add 'trace_string'
	argument.
	(validate_actionline): Update.
	(collect_symbol): Add 'trace_string' argument.
	(struct add_local_symbols_data) <trace_string>: New field.
	(do_collect_symbol): Update.
	(add_local_symbols): Add 'trace_string' argument.
	(encode_actions_1): Update.
	(trace_dump_actions): Update.
	* dwarf2loc.c (access_memory): Update.
	* ax.h (struct agent_expr) <tracing, trace_string>: New fields.
	* ax-general.c (new_agent_expr): Update.
	* ax-gdb.h (gen_trace_for_expr, gen_trace_for_var)
	(gen_trace_for_return_address): Add argument.
	(trace_kludge, trace_string_kludge): Remove.
	* ax-gdb.c (trace_kludge, trace_string_kludge): Remove.
	(gen_traced_pop, gen_fetch, gen_bitfield_ref, gen_expr): Update.
	(gen_trace_for_var): Add 'trace_string' argument.
	(gen_trace_for_expr, gen_trace_for_return_address): Likewise.
	(gen_printf, agent_eval_command_one): Update.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	PR exp/15109:
	* c-exp.y (yylex): Rewrite to push all tokens onto the FIFO.
	Handle FILENAME token.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* c-exp.y (YYPRINT): Define.
	(c_print_token): New function.

2013-03-21  Tom Tromey  <tromey@redhat.com>

	* c-exp.y (%union) <sym, ivar, ivec>: Remove.

2013-03-21  Yao Qi  <yao@codesourcery.com>

	* ctf.c: Include "gdb_stat.h".
	[USE_WIN32API]: New macro 'mkdir'.
	(ctf_start): Use permission bits macros if they are defined.

2013-03-20  Keith Seitz  <keiths@redhat.com>

	* breakpoint.h (struct breakpoint): Add comment to
	extra_string indicating that this member is mallod'd.
	* breakpoint.c (base_breakpoint_dtor): Free extra_string.

2013-03-20  Pedro Alves  <palves@redhat.com>

	PR gdb/15289

	* cli/cli-setshow.c (do_set_command)
	<var_uinteger, var_zuinteger>: Use LONGEST for variable holding
	the result of parsing the command argument.  Throw error if the
	value is greater than UINT_MAX.  Print the invalid value with
	plongest.
	<var_integer, var_zinteger>: Use LONGEST for variable holding the
	result of parsing the command argument.  Throw error if the value
	is greater than INT_MAX, not greater or equal.  Also throw error
	if the value is less than INT_MIN.  Print the invalid value with
	plongest.
	<var_zuinteger_unlimited>: Throw error if the value is greater
	than INT_MAX, not greater or equal.
	(do_show_command) <var_integer, var_zinteger,
	var_zuinteger_unlimited>: Use %d for printing int, not %u.

2013-03-20  Tom Tromey  <tromey@redhat.com>

	* ax-gdb.c (gen_var_ref): Unconditionally call via computed ops,
	if possible.
	* dwarf2read.c (read_func_scope): Remove old FIXME.
	* eval.c (evaluate_subexp_standard): Check SYMBOL_COMPUTED_OPS,
	not LOC_COMPUTED.
	* findvar.c (symbol_read_needs_frame, default_read_var_value):
	Unconditionally call via computed ops, if possible.
	* printcmd.c (address_info): Unconditionally call via computed ops,
	if possible.
	* stack.c (read_frame_arg): Unconditionally call via computed ops,
	if possible.
	* symtab.c (register_symbol_computed_impl): Sanity check 'ops'.
	* tracepoint.c (scope_info): Unconditionally call via computed ops,
	if possible.

2013-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	PR symtab/8421:
	* coffread.c (coff_register_index): New global.
	(process_coff_symbol, coff_read_enum_type): Set
	SYMBOL_ACLASS_INDEX.
	(_initialize_coffread): Initialize new global.
	* dwarf2loc.c (locexpr_find_frame_base_location)
	(dwarf2_block_frame_base_locexpr_funcs)
	(loclist_find_frame_base_location)
	(dwarf2_block_frame_base_loclist_funcs): New.
	(dwarf_expr_frame_base_1): Call SYMBOL_BLOCK_OPS, remove internal_error.
	(dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Add location_has_loclist.
	* dwarf2loc.h (dwarf2_block_frame_base_locexpr_funcs)
	(dwarf2_block_frame_base_loclist_funcs): New.
	* dwarf2read.c (dwarf2_locexpr_index, dwarf2_loclist_index)
	(dwarf2_locexpr_block_index, dwarf2_loclist_block_index): New
	globals.
	(read_func_scope): Update.
	(fixup_go_packaging, mark_common_block_symbol_computed)
	(var_decode_location, new_symbol_full, dwarf2_const_value):
	Set SYMBOL_ACLASS_INDEX.
	(dwarf2_symbol_mark_computed): Likewise.  Add 'is_block' argument.
	(_initialize_dwarf2_read): Initialize new globals.
	* jit.c (finalize_symtab): Set SYMBOL_ACLASS_INDEX.
	* jv-lang.c (add_class_symbol): Set SYMBOL_ACLASS_INDEX.
	* mdebugread.c (mdebug_register_index, mdebug_regparm_index): New
	globals.
	(parse_symbol, psymtab_to_symtab_1): Set SYMBOL_ACLASS_INDEX.
	(_initialize_mdebugread): Initialize new globals.
	* psympriv.h (struct partial_symbol) <aclass>: Update comment.
	* stabsread.c (patch_block_stabs): Set SYMBOL_ACLASS_INDEX.
	(stab_register_index, stab_regparm_index): New globals.
	(define_symbol, read_enum_type, common_block_end): Set
	SYMBOL_ACLASS_INDEX.
	(_initialize_stabsread): Initialize new globals.
	* symtab.c (next_aclass_value, symbol_impl, symbol_impls): New
	globals.
	(MAX_SYMBOL_IMPLS): New define.
	(register_symbol_computed_impl, register_symbol_block_impl)
	(register_symbol_register_impl)
	(initialize_ordinary_address_classes): New functions.
	(_initialize_symtab): Call initialize_ordinary_address_classes.
	* symtab.h (enum address_class) <LOC_FINAL_VALUE>: New constant.
	(struct symbol_impl): New.
	(SYMBOL_ACLASS_BITS): New define.
	(struct symbol) <aclass, ops>: Remove fields.
	<aclass_index>: New field.
	(symbol_impls): Declare.
	(SYMBOL_CLASS, SYMBOL_COMPUTED_OPS, SYMBOL_REGISTER_OPS): Redefine.
	(SYMBOL_IMPL, SYMBOL_ACLASS_INDEX): New defines.
	(register_symbol_computed_impl, register_symbol_block_impl)
	(register_symbol_register_impl): Declare.
	(struct symbol_computed_ops): Add location_has_loclist.
	(struct symbol_block_ops): New.
	(SYMBOL_BLOCK_OPS): New.
	* xcoffread.c (process_xcoff_symbol): Set SYMBOL_ACLASS_INDEX.

2013-03-20  Tom Tromey  <tromey@redhat.com>

	* psymtab.c (find_pc_sect_psymbol, fixup_psymbol_section)
	(print_partial_symbols, recursively_search_psymtabs): Use
	PSYMBOL_CLASS.

2013-03-20  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (OP eol rule): Also check
	addtion, subtraction, multiplication and division binary operator.

2013-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* bfd-target.c (target_bfd_xclose): Remove parameter quitting.
	* bsd-kvm.c (bsd_kvm_close): Likewise.
	* bsd-uthread.c (bsd_uthread_close): Likewise.
	* corelow.c (core_close): Likewise.
	(core_close_cleanup): Remove parameter quitting from a caller.
	* event-top.c (async_disconnect): Likewise.
	* exec.c (exec_close_1): Remove parameter quitting.
	* go32-nat.c (go32_close): Likewise.
	* linux-nat.c (linux_nat_close): Remove parameter quitting.  Remove
	parameter quitting from a caller.
	* mips-linux-nat.c (super_close): Remove parameter quitting from the
	variable.
	(mips_linux_close): Remove parameter quitting.  Remove parameter
	quitting from a caller.
	* monitor.c (monitor_close): Remove parameter quitting.
	* monitor.h (monitor_close): Likewise.
	* record-btrace.c (record_btrace_close): Likewise.
	* record-full.c (record_full_close): Likewise.
	* remote-m32r-sdi.c (m32r_close): Remove parameter quitting and remove
	it also from fprintf_unfiltered.
	* remote-mips.c (mips_close): Remove parameter quitting.
	(mips_detach): Remove parameter quitting from a caller.
	* remote-sim.c (gdbsim_close): Remove parameter quitting.
	(gdbsim_close): Remove duplicate function comment.  Remove parameter
	quitting and remove it also from printf_filtered.
	* remote.c (remote_close): Remove parameter quitting.
	* solib-svr4.c (enable_break): Remove parameter quitting from a caller.
	* target.c (update_current_target): Remove parameter int from to_close
	de_fault.
	(push_target, unpush_target, pop_target): Remove parameter quitting from
	a caller.
	(pop_all_targets_above, pop_all_targets): Remove parameter quitting.
	Remove parameter quitting from a caller.
	(target_preopen): Remove parameter quitting from a caller.
	(target_close): Remove parameter quitting.  Remove parameter quitting
	from a caller two times.  Remove parameter quitting also from
	fprintf_unfiltered.
	* target.h (struct target_ops): Remove parameter quitting and as int
	from fields to_xclose and to_close.
	(extern struct target_ops current_target):
	(target_close, pop_all_targets): Remove parameter quitting.  Update the
	comment.
	(pop_all_targets_above): Remove parameter quitting.
	* top.c (quit_target): Remove parameter quitting from a caller.
	* tracepoint.c (tfile_close): Remove parameter quitting.
	* windows-nat.c (windows_close): Remove parameter quitting.

2013-03-20  Corinna Vinschen  <vinschen@redhat.com>

	* windows-nat.c (handle_output_debug_string): Replace call
	to string_to_core_addr with call to strtoull.

2013-03-20  Yao Qi  <yao@codesourcery.com>

	* ctf.c (ctf_save_metadata_header): Define macro HOST_ENDIANNESS
	and write it to CTF metadata.

2013-03-19  Corinna Vinschen  <vinschen@redhat.com>

	* windows-nat.c (handle_output_debug_string): Change type of n to
	SIZE_T to avoid crash on 64 bit systems.

2013-03-17  Eli Zaretskii  <eliz@gnu.org>

	* python/python-internal.h (HAVE_SNPRINTF)
	[_WIN32 && HAVE_DECL_SNPRINTF]: Define, to avoid compiler warnings
	about redefinition of snprintf by pyerrors.h.

2013-03-15  Steve Ellcey  <sellcey@mips.com>

	* remote-sim.c (sim_command_completer): Make char arguments const.

2013-03-15  Tom Tromey  <tromey@redhat.com>

	PR c++/15116:
	* gdbtypes.c (types_equal): Handle TYPE_CODE_FUNC.

2013-03-14  Tom Tromey  <tromey@redhat.com>

	* gdb_bfd.c (struct gdb_bfd_data) <crc_computed, crc>:
	New fields.
	(get_file_crc): Move from symfile.c.
	(gdb_bfd_crc): New function.
	* gdb_bfd.h (gdb_bfd_crc): Declare.
	* objfiles.h (struct objfile) <crc32, crc32_p>: Remove.
	* symfile.c (get_file_crc): Move to gdb_bfd.c.
	(separate_debug_file_exists): Use gdb_bfd_crc.

2013-03-14  Tom Tromey  <tromey@redhat.com>

	* symfile.c (get_debug_link_info): Remove.
	(find_separate_debug_file_by_debuglink): Use
	bfd_get_debug_link_info.

2013-03-14  Tom Tromey  <tromey@redhat.com>

	* symtab.c (error_in_psymtab_expansion): New function.
	(lookup_symbol_aux_quick)
	(basic_lookup_transparent_type_quick): Remove "last resort"
	code.  Use error_in_psymtab_expansion.

2013-03-14  Doug Evans  <dje@google.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_map_symtabs_matching_filename): Put continue after
	any successful compare_filenames_for_search or FILENAME_CMP.
	* psymtab.c (partial_map_symtabs_matching_filename): Likewise.
	* symtab.c (iterate_over_some_symtabs): Likewise.

2013-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (print_source_lines_base): Make a local copy of
	symtab_to_fullname.

2013-03-14  Hui Zhu  <hui_zhu@mentor.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (print_source_lines_base): Suppress "file" for TUI.

2013-03-14  Keith Seitz  <keiths@redhat.com>
	    Alan Matsuoka  <alanm@redhat.com>

	PR c++/15203
	PR c++/15210
	* cp-namespace.c (cp_lookup_nested_symbol): Handle TYPE_CODE_FUNC and
	TYPE_CODE_METHOD.
	* elfread.c (elf_symtab_read): Handle BSF_GNU_UNIQUE for certain
	symbols.

2013-03-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_write_status): Write 'stop_desc' of trace
	status to tfile if trace is stopped by command 'tstop'.

2013-03-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_write_status): Write trace notes and user
	name into tfile if they are not NULL.

2013-03-14  Hui Zhu  <hui@codesourcery.com>
	    Yao Qi  <yao@codesourcery.com>

	* Makefile.in (REMOTE_OBS): Add ctf.o.
	(SFILES): Add ctf.c.
	(HFILES_NO_SRCDIR): Add ctf.h.
	* ctf.c, ctf.h: New files.
	* tracepoint.c: Include 'ctf.h'.
	(collect_pseudocommand): Remove static.
	(trace_save_command): Parse option "-ctf".
	Produce different trace file writers per option.
	Adjust output message.
	(trace_save_tfile, trace_save_ctf): New.
	* tracepoint.h (trace_save_tfile, trace_save_ctf): Declare.
	* mi/mi-main.c: Include 'ctf.h'.
	(mi_cmd_trace_save): Handle option '-ctf'.  Call either
	trace_save_tfile or trace_save_ctf.
	* NEWS: Mention these changes.

2013-03-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (trace_file_writer_xfree): New.
	(struct tfile_writer_data): New.
	(tfile_dtor, tfile_can_target_save, tfile_start): New.
	(tfile_write_header, tfile_write_regblock_type): New.
	(tfile_write_status, tfile_write_uploaded_tsv): New.
	(tfile_write_uploaded_tp, tfile_write_definition_end): New.
	(tfile_write_raw_data, (tfile_end): New.
	(tfile_write_ops): New global variable.
	(TRACE_WRITE_R_BLOCK): New macro.
	(TRACE_WRITE_M_BLOCK_HEADER): New macro.
	(TRACE_WRITE_M_BLOCK_MEMORY): New macro.
	(TRACE_WRITE_V_BLOCK): New macro.
	(trace_save): Add extra one parameter WRITER.  Make it static.
	Use WRITER to writer trace.
	(tfile_trace_file_writer_new): New.
	(trace_save_command): Caller update.
	(trace_save_tfile): Write trace data in TFILE format.
	* tracepoint.h (struct trace_frame_write_ops): New.
	(struct trace_file_write_ops): New.
	(struct trace_file_writer): New.
	(trace_save): Remove its declaration.
	(trace_save_tfile): Declare it.
	* mi/mi-main.c (mi_cmd_trace_save): Call trace_save_tfile
	instead of trace_save.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* hppa-hpux-nat.c (hppa_hpux_save_state_offset): Make static.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* dbxread.c (read_ofile_symtab, process_one_symbol): Remove
	commented out code.
	* demangle.c (current_demangling_style_string): Make it const.
	(set_demangling_command): Assert the demangling style is known.
	Remove all handling of unknown styles.  Set
	'current_demangling_style_string' to an element of the
	demangling_style_names array.
	(set_demangling_style): Delete.
	(_initialize_demangler): Set current_demangling_style_string to the
	element of the demangling_style_names array that corresponds to
	the default demangling style.  Remove FIXME note.  Don't call
	set_demangling_style.
	* gdb-demangle.h (set_demangling_style): Remove declaration.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (struct add_partial_datum) <text, text0, word>: Make
	fields const.
	(ada_make_symbol_completion_list): Make "text0" parameter const.
	* ax-gdb.c (agent_eval_command_one): Make "exp" parameter const.
	* breakpoint.c (condition_completer): Make "text" and "word"
	parameters const.  Adjust.
	(check_tracepoint_command): Adjust to validate_actionline
	prototype change.
	(catch_syscall_completer): Make "text" and "word" parameters
	const.
	* cli/cli-cmds.c (show_user): Make "comname" local const.
	(valid_command_p): Make "command" parameter const.
	(alias_command): Make "alias_prefix" and "command_prefix" locals
	const.
	* cli/cli-decode.c (add_cmd): Make "name" parameter const.
	(add_alias_cmd): Make "name" and "oldname" parameters const.
	Adjust.  No longer make copy of OLDNAME.
	(add_prefix_cmd, add_abbrev_prefix_cmd, add_set_or_show_cmd)
	(add_setshow_cmd_full, add_setshow_enum_cmd)
	(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
	(add_setshow_filename_cmd, add_setshow_string_cmd)
	(add_setshow_string_noescape_cmd)
	(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
	(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
	(add_setshow_zuinteger_unlimited_cmd, add_setshow_zuinteger_cmd)
	(delete_cmd, add_info, add_info_alias, add_com, add_com_alias):
	Make "name" parameter const.
	(help_cmd): Rename "command" parameter to "arg".  New const local
	"command".
	(find_cmd): Make "command" parameter const.
	(lookup_cmd_1): Make "text" parameter pointer to const.  Adjust to
	deprecated_cmd_warning prototype change.
	(undef_cmd_error): Make "cmdtype" parameter const.
	(lookup_cmd): Make "line" parameter const.
	(deprecated_cmd_warning): Change type of "text" parameter to
	pointer to const char, from pointer to pointer to char.  Adjust.
	(lookup_cmd_composition): Make "text" parameter const.
	(complete_on_cmdlist, complete_on_enum): Make "text" and "word"
	parameters const.
	* cli/cli-decode.h (struct cmd_list_element) <name>: Make field
	const.
	* cli/cli-script.c (validate_comname): Make "tem" local const.
	(define_command): New const local "tem_c".  Use it in calls to
	lookup_cmd.
	(document_command): Make "tem" and "comfull" locals const.
	(show_user_1): Make "prefix" and "name" parameters const.
	* cli-script.h (show_user_1): Make "prefix" and "name" parameters
	const.
	* command.h (add_cmd, add_alias_cmd, add_prefix_cmd)
	(add_abbrev_prefix_cmd, completer_ftype, lookup_cmd, lookup_cmd_1)
	(deprecated_cmd_warning, lookup_cmd_composition, add_com)
	(add_com_alias, add_info, add_info_alias, complete_on_cmdlist)
	(complete_on_enum, add_setshow_enum_cmd)
	(add_setshow_auto_boolean_cmd, add_setshow_boolean_cmd)
	(add_setshow_filename_cmd, add_setshow_string_cmd)
	(add_setshow_string_noescape_cmd)
	(add_setshow_optional_filename_cmd, add_setshow_integer_cmd)
	(add_setshow_uinteger_cmd, add_setshow_zinteger_cmd)
	(add_setshow_zuinteger_cmd, add_setshow_zuinteger_unlimited_cmd):
	Change prototypes, constifying strings.
	* completer.c (noop_completer, filename_completer): Make "text"
	and "prefix" parameters const.
	(location_completer, expression_completer)
	(complete_line_internal): Make "text" and "prefix" parameters
	const and adjust.
	(command_completer, signal_completer): Make "text" and "prefix"
	parameters const.
	* completer.h (noop_completer, filename_completer)
	(expression_completer, location_completer, command_completer)
	(signal_completer): Change prototypes.
	* corefile.c (complete_set_gnutarget): Make "text" and "word"
	parameters const.
	* cp-abi.c (cp_abi_completer): Likewise.
	* expression.h (parse_expression_for_completion): Change
	prototype.
	* f-lang.c (f_make_symbol_completion_list): Make "text" and "word"
	parameters const.
	* infcmd.c (_initialize_infcmd): Make "cmd_name" local const.
	* infrun.c (handle_completer): Make "text" and "word" parameters
	const.
	* interps.c (interpreter_completer): Make "text" and "word"
	parameters const.
	* language.h (struct language_defn)
	<la_make_symbol_completion_list>: Make "text" and "word"
	parameters const.
	* parse.c (parse_exp_1): Move const hack to parse_exp_in_context.
	(parse_exp_in_context): Rename to ...
	(parse_exp_in_context_1): ... this.
	(parse_exp_in_context): Reimplement, with const hack from
	parse_exp_1.
	(parse_expression_for_completion): Make "string" parameter const.
	* printcmd.c (decode_format): Make "string_ptr" parameter pointer
	to pointer to const char.  Adjust.
	(print_command_1): Make "exp" parameter const.
	(output_command): Rename to ...
	(output_command_const): ... this.  Make "exp" parameter const.
	(output_command): Reimplement.
	(x_command): Adjust.
	(display_command): Rename "exp" parameter to "arg".  New "exp"
	local, const version of "arg".
	* python/py-auto-load.c (gdbpy_initialize_auto_load): Make
	"cmd_name" local const.
	* python/py-cmd.c (cmdpy_destroyer): Cast const away in xfree
	call.
	(cmdpy_completer): Make "text" and "word" parameters const.
	(gdbpy_parse_command_name): Make "prefix_text2" local const.
	* python/py-param.c (add_setshow_generic): Make "tmp_name" local
	const.
	* remote.c (_initialize_remote): Make "cmd_name" local const.
	* symtab.c (language_search_unquoted_string): Make "text" and "p"
	parameters const.  Adjust.
	(completion_list_add_fields): Make "sym_text", "text" and "word"
	parameters const.
	(struct add_name_data) <sym_text, text, word>: Make fields const.
	(default_make_symbol_completion_list_break_on): Make "text" and
	"word" parameters const.  Adjust locals.
	(default_make_symbol_completion_list)
	(make_symbol_completion_list, make_symbol_completion_type)
	(make_symbol_completion_list_fn): Make "text" and "word"
	parameters const.
	(make_file_symbol_completion_list): Make "text", "word" and
	"srcfile" parameters const.  Adjust locals.
	(add_filename_to_list): Make "text" and "word" parameters const.
	(struct add_partial_filename_data) <text, word>: Make fields
	const.
	(make_source_files_completion_list): Make "text" and "word"
	parameters const.
	* symtab.h (default_make_symbol_completion_list_break_on)
	(default_make_symbol_completion_list, make_symbol_completion_list)
	(make_symbol_completion_type enum type_code)
	(make_symbol_completion_list_fn make_file_symbol_completion_list)
	(make_source_files_completion_list): Change prototype.
	* top.c (execute_command): Adjust to pass pointer to pointer to
	const char to lookup_cmd, and to deprecated_cmd_warning prototype
	change.
	(set_verbose): Make "cmdname" local const.
	* tracepoint.c (decode_agent_options): Make "exp" parameter const,
	and adjust.
	(validate_actionline): Make "line" parameter a pointer to const
	char, and adjust.
	(encode_actions_1): Make "action_exp" local const, and adjust.
	(encode_actions): Adjust.
	(replace_comma): Delete.
	(trace_dump_actions): Make "action_exp" and "next_comma" locals
	const, and adjust.  Don't frob the action string while splitting
	it at commas.  Instead, make a copy of each split substring in
	turn.
	(trace_dump_command): Adjust to validate_actionline prototype
	change.
	* tracepoint.h (decode_agent_options, decode_agent_options)
	(encode_actions, validate_actionline): Change prototypes.
	* valprint.h (output_command): Delete declaration.
	(output_command_const): Declare.
	* value.c (function_destroyer): Cast const away in xfree call.

2013-03-13  Pedro Alves  <palves@redhat.com>

	* ada-lang.c (ada_decode_symbol): Cast away constness of GSYMBOL
	rather than casting 'const char * const *' to 'const char **'.
	* ada-lex.l (processInt): Make "trailer" local const.  Remove
	'const char **' cast.
	* arm-linux-tdep.c (arm_stap_parse_special_token): Add 'char *'
	locals, and use those as strtol output pointer, instead than doing
	invalid casts to from 'const char **' to 'char **'.
	(_initialize_demangle): Remove cast.
	* i386-tdep.c (i386_stap_parse_special_token): : Add 'char *'
	locals, and use those as strtol output pointer, instead than doing
	invalid casts to from 'const char **' to 'char **'.
	* solib-dsbt.c (dsbt_get_initial_loadmaps): Remove 'gdb_byte**'
	casts.
	* stap-probe.c (stap_parse_register_operand)
	(stap_parse_single_operand): Likewise.

2013-03-13  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (tfile_get_trace_state_variable_value): Look for
	the last matched 'V' blcok in trace frame.

2013-03-12  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Create a new section for the next release branch.
	Rename the section of the current branch, now that it has
	been cut.

2013-03-12  Joel Brobecker  <brobecker@adacore.com>

	GDB 7.6 branch created (branch timestamp: 2013-03-12 22:15 UTC)
	* version.in: Bump version to 7.6.50.20130312-cvs.

2013-03-12  Keith Seitz  <keiths@redhat.com>

	* mi/mi-cmds.h (mi_execute_command): Make "cmd" const.
	* mi/mi-interp.c (mi_interpreter_exec): Make "command" const.
	Remove temporary copy of input string.
	(mi_execute_command_wrapper): Make "cmd" const.
	* mi/mi-main.c (mi_execute_command): Make "string_ptr" const.
	* mi/mi-parse.c (mi_parse_argv): Make "args" const.
	Use const strings.
	(mi_parse): Make "cmd" const.
	Use const strings.
	* mi/mi-parse.h (mi_parse): Make "cmd" const.

2013-03-12  Keith Seitz  <keiths@redhat.com>

	* ada-lang.c (ada_read_renaming_var_value): Pass const
	pointer to expression string to parse_exp_1.
	(create_excep_cond_exprs): Likewise.
	* ax-gdb.c (agent_eval_command_one): Likewise.
	(maint_agent_printf_command): Likewise.
	Constify much of the string handling/parsing.
	* breakpoint.c (set_breakpoint_condition): Pass const
	pointer to expression string to parse_exp_1.
	(update_watchpoint): Likewise.
	(parse_cmd_to_aexpr): Constify string handling.
	Pass const pointer to parse_exp_1.
	(init_breakpoint_sal): Pass const pointer to parse_exp_1.
	(find_condition_and_thread): Likewise.
	Make TOK const.
	(watch_command_1): Make "arg" const.
	Constify string handling.
	Copy the expression string instead of changing the input
	string.
	(update_breakpoint_location): Pass const pointer to
	parse_exp_1.
	* eval.c (parse_and_eval_address): Make "exp" const.
	(parse_to_comma_and_eval): Make "expp" const.
	(parse_and_eval): Make "exp" const.
	* expression.h (parse_expression): Make argument const.
	(parse_exp_1): Make first argument const.
	* findcmd.c (parse_find_args): Treat "args" as const.
	* linespec.c (parse_linespec): Pass const pointer to
	linespec_expression_to_pc.
	(linespec_expression_to_pc): Make "exp_ptr" const.
	* parse.c (parse_exp_1): Make "stringptr" const.
	Make a copy of the expression to pass to parse_exp_in_context until
	this whole interface can be constified.
	(parse_expression): Make "string" const.
	* printcmd.c (ui_printf): Treat "arg" as const.
	Handle const strings.
	* tracepoint.c (validate_actionline): Pass const pointer to
	all calls to parse_exp_1.
	(encode_actions_1): Likewise.
	* value.h (parse_to_comma_and_eval): Make argument const.
	(parse_and_eval_address): Likewise.
	(parse_and_eval): Likewise.
	* varobj.c (varobj_create): Pass const pointer to parse_exp_1.
	(varobj_set_value): Likewise.
	* cli/cli-cmds.c (disassemble_command): Treat "arg" as const and
	constify string handling.
	Pass const pointers to parse_and_eval_address and
	parse_to_comman_and_eval.
	* cli/cli-utils.c (skip_to_space): Rename to ...
	(skip_to_space_const): ... this. Handle const strings.
	* cli/cli-utils.h (skip_to_space): Turn into macro which invokes
	skip_to_space_const.
	(skip_to_space_const): Declare.
	* common/format.c (parse_format_string): Make "arg" const.
	Handle const strings.
	* common/format.h (parse_format_string): Make "arg" const.
	* gdbserver/ax.c (ax_printf): Make "format" const.
	* python/python.c (gdbpy_parse_and_eval): Do not make a copy
	of the expression string.

2013-03-12  Hui Zhu  <hui@codesourcery.com>

	* dwarf2loc.c (dwarf2_compile_expr_to_ax): Update error message.

2013-03-12  Yao Qi  <yao@codesourcery.com>
	    Hui Zhu  <hui@codesourcery.com>

	* dwarf2loc.c (access_memory): Change nbits to nbytes in gdb_assert.
	(dwarf2_compile_expr_to_ax): Call access_memory in DW_OP_deref and
	DW_OP_deref_size.

2013-03-12  Paul Hilfinger  <hilfingr@adacore.com>

	* ada-lex.l (rules): Only recognize 'thread' as a
	delimiter when followed by numerals, as for c-exp.y.
	Use new rewind_to_char function to rewind the input for
	expression-delimiting tokens.
	(rewind_to_char): New function.

2013-03-11  Pedro Alves  <palves@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* configure: Regenerate.
	* configure.ac (check dynamic export flag): Link python test with
	$PYTHON_LIBS.

2013-03-11  Doug Evans  <dje@google.com>
	    Keith Seitz  <keiths@redhat.com>

	* linespec.c (find_linespec_symbols): Call find_function_symbols
	first, and then call lookup_prefix_sym/find_method.

2013-03-11  Pedro Alves  <palves@redhat.com>

	* charset.c (convert_between_encodings): Don't cast between
	different pointer to pointer types.  Instead, make the 'inp' local
	be of the type iconv expects.
	(wchar_iterate): Don't cast between different pointer to pointer
	types.  Instead, use new pointer local of the type iconv expects.
	* target.c (target_read_stralloc, target_fileio_read_stralloc):
	Add new local of type char pointer, and use it to get a
	char/string view of the byte buffer, instead of casting between
	pointer to pointer types.

2013-03-11  Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* remote.c (remote_set_trace_buffer_size): Move != operator
	to the start of next line to fix an ARI warning.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* NEWS: Add record changes.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record-btrace.c (btrace_insn_history): Omit the pc prefix in
	the instruction history disassembly.
	* disasm.c (dump_insns): Omit the pc prefix, if requested.
	* disasm.h (DISASSEMBLY_OMIT_PC): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* Makefile.in (SFILES): Add record-btrace.c
	(COMMON_OBS): Add record-btrace.o
	* record-btrace.c: New.
	* objfiles.c: Include btrace.h.
	(free_objfile): call btrace_free_objfile.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.c (target_call_history, target_call_history_from,
	target_call_history_range): New.
	* target.h (target_ops) <to_call_history, to_call_history_from,
	to_call_history_range>: New fields.
	(target_call_history, target_call_history_from,
	target_call_history_range): New declaration.
	* record.c (get_call_history_modifiers, cmd_record_call_history,
	record_call_history_size): New.
	(_initialize_record): Add the "record function-call-history" command.
	Add "set/show record function-call-history-size" commands.
	* record.h (record_print_flag): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h (target_ops) <to_insn_history, to_insn_history_from,
	to_insn_history_range>: New fields.
	(target_insn_history): New.
	(target_insn_history_from): New.
	(target_insn_history_range): New.
	* target.c (target_insn_history): New.
	(target_insn_history_from): New.
	(target_insn_history_range): New.
	* record.c: Include cli/cli-utils.h, disasm.h, ctype.h.
	(record_insn_history_size): New.
	(get_insn_number): New.
	(get_context_size): New.
	(no_chunk): New.
	(get_insn_history_modifiers): New.
	(cmd_record_insn_history): New.
	(_initialize_record): Add "set/show record instruction-history-size"
	command. Add "record instruction-history" command.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record.h (record_disconnect): New.
	(record_detach): New.
	(record_mourn_inferior): New.
	(record_kill): New.
	* record-full.c (record_disconnect, record_detach,
	record_mourn_inferior, record_kill): Move to...
	* record.c: ...here.
	(DEBUG): New.
	(record_stop): New.
	(record_unpush): New.
	(cmd_record_stop): Call record_stop. Replace unpush_target
	call with record_unpush call.
	(record_disconnect, record_detach): Assert that the target
	is of record stratum. Call record_unpush, record_stop, and
	DEBUG.
	(record_mourn_inferior, record_kill): Assert that the target
	is of record stratum. Call record_unpush and DEBUG.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record-full.h, record-full.c (record_memory_query): Rename
	to ...
	(record_full_memory_query): ...this. Update all users.
	(record_arch_list_add_reg): Rename to ...
	(record_full_arch_list_add_reg): ...this. Update all users.
	(record_arch_list_add_mem): Rename to ...
	(record_full_arch_list_add_mem): ...this. Update all users.
	(record_arch_list_add_end): Rename to ...
	(record_full_arch_list_add_end): ...this. Update all users.
	(record_gdb_operation_disable_set): Rename to ...
	(record_full_gdb_operation_disable_set): ...this.
	Update all users.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record-full.c (DEFAULT_RECORD_INSN_MAX_NUM): Renamed to ...
	(DEFAULT_RECORD_FULL_INSN_MAX_NUM): ... this. Updated all users.
	(RECORD_IS_REPLAY): Renamed to ...
	(RECORD_FULL_IS_REPLAY): ... this. Updated all users.
	(RECORD_FILE_MAGIC): Renamed to ...
	(RECORD_FULL_FILE_MAGIC): ... this. Updated all users.
	(record_mem_entry): Renamed to ...
	(record_full_mem_entry): ... this. Updated all users.
	(record_reg_entry): Renamed to ...
	(record_full_reg_entry): ... this. Updated all users.
	(record_end_entry): Renamed to ...
	(record_full_end_entry): ... this. Updated all users.
	(record_type) <record_end, record_reg, record_mem>: Renamed
	to ...
	(record_full_type) <record_full_end, record_full_reg,
	record_full_mem>: ... this. Updated all users.
	(record_entry): Renamed to ...
	(record_full_entry): ... this. Updated all users.
	(record_core_buf_entry): Renamed to ...
	(record_full_core_buf_entry): ... this. Updated all users.
	(record_core_regbuf): Renamed to ...
	(record_full_core_regbuf): ... this. Updated all users.
	(record_core_start): Renamed to ...
	(record_full_core_start): ... this. Updated all users.
	(record_core_end): Renamed to ...
	(record_full_core_end): ... this. Updated all users.
	(record_core_buf_list): Renamed to ...
	(record_full_core_buf_list): ... this. Updated all users.
	(record_first): Renamed to ...
	(record_full_first): ... this. Updated all users.
	(record_list): Renamed to ...
	(record_full_list): ... this. Updated all users.
	(record_arch_list_head): Renamed to ...
	(record_full_arch_list_head): ... this. Updated all users.
	(record_arch_list_tail): Renamed to ...
	(record_full_arch_list_tail): ... this. Updated all users.
	(record_stop_at_limit): Renamed to ...
	(record_full_stop_at_limit): ... this. Updated all users.
	(record_insn_max_num): Renamed to ...
	(record_full_insn_max_num): ... this. Updated all users.
	(record_insn_num): Renamed to ...
	(record_full_insn_num): ... this. Updated all users.
	(record_insn_count): Renamed to ...
	(record_full_insn_count): ... this. Updated all users.
	(record_ops): Renamed to ...
	(record_full_ops): ... this. Updated all users.
	(record_core_ops): Renamed to ...
	(record_full_core_ops): ... this. Updated all users.
	(set_record_cmdlist): Renamed to ...
	(set_record_full_cmdlist): ... this. Updated all users.
	(show_record_cmdlist): Renamed to ...
	(show_record_full_cmdlist): ... this. Updated all users.
	(record_cmdlist): Renamed to ...
	(record_full_cmdlist): ... this. Updated all users.
	(record_beneath_to_resume_ops): Renamed to ...
	(record_full_beneath_to_resume_ops): ... this. Updated all users.
	(record_beneath_to_resume): Renamed to ...
	(record_full_beneath_to_resume): ... this. Updated all users.
	(record_beneath_to_wait_ops): Renamed to ...
	(record_full_beneath_to_wait_ops): ... this. Updated all users.
	(record_beneath_to_wait): Renamed to ...
	(record_full_beneath_to_wait): ... this. Updated all users.
	(record_beneath_to_store_registers_ops): Renamed to ...
	(record_full_beneath_to_store_registers_ops): ... this.
	Updated all users.
	(record_beneath_to_store_registers): Renamed to ...
	(record_full_beneath_to_store_registers): ... this.
	Updated all users.
	(record_beneath_to_xfer_partial_ops): Renamed to ...
	(record_full_beneath_to_xfer_partial_ops): ... this.
	Updated all users.
	(record_beneath_to_xfer_partial): Renamed to ...
	(record_full_beneath_to_xfer_partial): ... this.
	Updated all users.
	(record_beneath_to_insert_breakpoint): Renamed to ...
	(record_full_beneath_to_insert_breakpoint): ... this.
	Updated all users.
	(record_beneath_to_stopped_by_watchpoint): Renamed to ...
	(record_full_beneath_to_stopped_by_watchpoint): ... this.
	Updated all users.
	(record_beneath_to_stopped_data_address): Renamed to ...
	(record_full_beneath_to_stopped_data_address): ... this.
	Updated all users.
	(record_beneath_to_async): Renamed to ...
	(record_full_beneath_to_async): ... this. Updated all users.
	(record_goto_insn): Renamed to ...
	(record_full_goto_insn): ... this. Updated all users.
	(record_save): Renamed to ...
	(record_full_save): ... this. Updated all users.
	(record_reg_alloc): Renamed to ...
	(record_full_reg_alloc): ... this. Updated all users.
	(record_reg_release): Renamed to ...
	(record_full_reg_release): ... this. Updated all users.
	(record_mem_alloc): Renamed to ...
	(record_full_mem_alloc): ... this. Updated all users.
	(record_mem_release): Renamed to ...
	(record_full_mem_release): ... this. Updated all users.
	(record_end_alloc): Renamed to ...
	(record_full_end_alloc): ... this. Updated all users.
	(record_end_release): Renamed to ...
	(record_full_end_release): ... this. Updated all users.
	(record_entry_release): Renamed to ...
	(record_full_entry_release): ... this. Updated all users.
	(record_list_release): Renamed to ...
	(record_full_list_release): ... this. Updated all users.
	(record_list_release_following): Renamed to ...
	(record_full_list_release_following): ... this.
	Updated all users.
	(record_list_release_first): Renamed to ...
	(record_full_list_release_first): ... this. Updated all users.
	(record_arch_list_add): Renamed to ...
	(record_full_arch_list_add): ... this. Updated all users.
	(record_get_loc): Renamed to ...
	(record_full_get_loc): ... this. Updated all users.
	(record_check_insn_num): Renamed to ...
	(record_full_check_insn_num): ... this. Updated all users.
	(record_arch_list_cleanups): Renamed to ...
	(record_full_arch_list_cleanups): ... this. Updated all users.
	(record_message): Renamed to ...
	(record_full_message): ... this. Updated all users.
	(record_message_wrapper): Renamed to ...
	(record_full_message_wrapper): ... this. Updated all users.
	(record_message_wrapper_safe): Renamed to ...
	(record_full_message_wrapper_safe): ... this. Updated all users.
	(record_gdb_operation_disable): Renamed to ...
	(record_full_gdb_operation_disable): ... this. Updated all users.
	(record_hw_watchpoint): Renamed to ...
	(record_full_hw_watchpoint): ... this. Updated all users.
	(record_exec_insn): Renamed to ...
	(record_full_exec_insn): ... this. Updated all users.
	(record_restore): Renamed to ...
	(record_full_restore): ... this. Updated all users.
	(record_async_inferior_event_token): Renamed to ...
	(record_full_async_inferior_event_token): ... this.
	Updated all users.
	(record_async_inferior_event_handler): Renamed to ...
	(record_full_async_inferior_event_handler): ... this.
	Updated all users.
	(record_core_open_1): Renamed to ...
	(record_full_core_open_1): ... this. Updated all users.
	(record_open_1): Renamed to ...
	(record_full_open_1): ... this. Updated all users.
	(record_open): Renamed to ...
	(record_full_open): ... this. Updated all users.
	(record_close): Renamed to ...
	(record_full_close): ... this. Updated all users.
	(record_resume_step): Renamed to ...
	(record_full_resume_step): ... this. Updated all users.
	(record_resumed): Renamed to ...
	(record_full_resumed): ... this. Updated all users.
	(record_execution_dir): Renamed to ...
	(record_full_execution_dir): ... this. Updated all users.
	(record_resume): Renamed to ...
	(record_full_resume): ... this. Updated all users.
	(record_get_sig): Renamed to ...
	(record_full_get_sig): ... this. Updated all users.
	(record_sig_handler): Renamed to ...
	(record_full_sig_handler): ... this. Updated all users.
	(record_wait_cleanups): Renamed to ...
	(record_full_wait_cleanups): ... this. Updated all users.
	(record_wait_1): Renamed to ...
	(record_full_wait_1): ... this. Updated all users.
	(record_wait): Renamed to ...
	(record_full_wait): ... this. Updated all users.
	(record_stopped_by_watchpoint): Renamed to ...
	(record_full_stopped_by_watchpoint): ... this. Updated all users.
	(record_disconnect): Renamed to ...
	(record_full_disconnect): ... this. Updated all users.
	(record_detach): Renamed to ...
	(record_full_detach): ... this. Updated all users.
	(record_mourn_inferior): Renamed to ...
	(record_full_mourn_inferior): ... this. Updated all users.
	(record_kill): Renamed to ...
	(record_full_kill): ... this. Updated all users.
	(record_stopped_data_address): Renamed to ...
	(record_full_stopped_data_address): ... this. Updated all users.
	(record_registers_change): Renamed to ...
	(record_full_registers_change): ... this. Updated all users.
	(record_store_registers): Renamed to ...
	(record_full_store_registers): ... this. Updated all users.
	(record_xfer_partial): Renamed to ...
	(record_full_xfer_partial): ... this. Updated all users.
	(record_breakpoint): Renamed to ...
	(record_full_breakpoint): ... this. Updated all users.
	(record_breakpoint_p): Renamed to ...
	(record_full_breakpoint_p): ... this. Updated all users.
	(record_breakpoints): Renamed to ...
	(record_full_breakpoints): ... this. Updated all users.
	(record_sync_record_breakpoints): Renamed to ...
	(record_full_sync_record_breakpoints): ... this.
	Updated all users.
	(record_init_record_breakpoints): Renamed to ...
	(record_full_init_record_breakpoints): ... this.
	Updated all users.
	(record_insert_breakpoint): Renamed to ...
	(record_full_insert_breakpoint): ... this. Updated all users.
	(record_remove_breakpoint): Renamed to ...
	(record_full_remove_breakpoint): ... this. Updated all users.
	(record_can_execute_reverse): Renamed to ...
	(record_full_can_execute_reverse): ... this. Updated all users.
	(record_get_bookmark): Renamed to ...
	(record_full_get_bookmark): ... this. Updated all users.
	(record_goto_bookmark): Renamed to ...
	(record_full_goto_bookmark): ... this. Updated all users.
	(record_async): Renamed to ...
	(record_full_async): ... this. Updated all users.
	(record_can_async_p): Renamed to ...
	(record_full_can_async_p): ... this. Updated all users.
	(record_is_async_p): Renamed to ...
	(record_full_is_async_p): ... this. Updated all users.
	(record_execution_direction): Renamed to ...
	(record_full_execution_direction): ... this. Updated all users.
	(record_info): Renamed to ...
	(record_full_info): ... this. Updated all users.
	(record_delete): Renamed to ...
	(record_full_delete): ... this. Updated all users.
	(record_is_replaying): Renamed to ...
	(record_full_is_replaying): ... this. Updated all users.
	(record_goto_entry): Renamed to ...
	(record_full_goto_entry): ... this. Updated all users.
	(record_goto_begin): Renamed to ...
	(record_full_goto_begin): ... this. Updated all users.
	(record_goto_end): Renamed to ...
	(record_full_goto_end): ... this. Updated all users.
	(record_goto): Renamed to ...
	(record_full_goto): ... this. Updated all users.
	(init_record_ops): Renamed to ...
	(init_record_full_ops): ... this. Updated all users.
	(record_core_resume): Renamed to ...
	(record_full_core_resume): ... this. Updated all users.
	(record_core_kill): Renamed to ...
	(record_full_core_kill): ... this. Updated all users.
	(record_core_fetch_registers): Renamed to ...
	(record_full_core_fetch_registers): ... this. Updated all users.
	(record_core_prepare_to_store): Renamed to ...
	(record_full_core_prepare_to_store): ... this. Updated all users.
	(record_core_store_registers): Renamed to ...
	(record_full_core_store_registers): ... this. Updated all users.
	(record_core_xfer_partial): Renamed to ...
	(record_full_core_xfer_partial): ... this. Updated all users.
	(record_core_insert_breakpoint): Renamed to ...
	(record_full_core_insert_breakpoint): ... this. Updated all users.
	(record_core_remove_breakpoint): Renamed to ...
	(record_full_core_remove_breakpoint): ... this. Updated all users.
	(record_core_has_execution): Renamed to ...
	(record_full_core_has_execution): ... this. Updated all users.
	(init_record_core_ops): Renamed to ...
	(init_record_full_core_ops): ... this. Updated all users.
	(cmd_record_restore): Renamed to ...
	(cmd_record_full_restore): ... this. Updated all users.
	(record_save_cleanups): Renamed to ...
	(record_full_save_cleanups): ... this. Updated all users.
	(cmd_record_start): Renamed to ...
	(cmd_record_full_start): ... this. Updated all users.
	(set_record_insn_max_num): Renamed to ...
	(set_record_full_insn_max_num): ... this. Updated all users.
	(set_record_command): Renamed to ...
	(set_record_full_command): ... this. Updated all users.
	(show_record_command): Renamed to ...
	(show_record_full_command): ... this. Updated all users.
	(_initialize_record): Renamed to ...
	(_initialize_record_full): ... this. Updated all users.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* record.h: Split into this and ...
	* record-full.h: ... this.
	* record.c: Split into this and ...
	* record-full.c: ... this.
	* target.h (target_ops): Add new fields to_info_record,
	to_save_record, to_delete_record, to_record_is_replaying,
	to_goto_record_begin, to_goto_record_end, to_goto_record.
	(target_info_record): New.
	(target_save_record): New.
	(target_supports_delete_record): New.
	(target_delete_record): New.
	(target_record_is_replaying): New.
	(target_goto_record_begin): New.
	(target_goto_record_end): New.
	(target_goto_record): New.
	* target.c (target_info_record): New.
	(target_save_record): New.
	(target_supports_delete_record): New.
	(target_delete_record): New.
	(target_record_is_replaying): New.
	(target_goto_record_begin): New.
	(target_goto_record_end): New.
	(target_goto_record): New.
	* record.h: Declare struct cmd_list_element.
	(record_cmdlist): New declaration.
	(set_record_cmdlist): New declaration.
	(show_record_cmdlist): New declaration.
	(info_record_cmdlist): New declaration.
	(cmd_record_goto): New declaration.
	* record.c: Remove unnecessary includes.
	Include inferior.h.
	(cmd_record_goto): Remove declaration.
	(record_cmdlist): Now extern. Initialize.
	(set_record_cmdlist): Now extern. Initialize.
	(show_record_cmdlist): Now extern. Initialize.
	(info_record_cmdlist): Now extern. Initialize.
	(find_record_target): New.
	(require_record_target): New.
	(cmd_record_start): Update.
	(cmd_record_delete): Remove target-specific code.
	Call target_delete_record.
	(cmd_record_stop): Unpush any record target.
	(set_record_insn_max_num): Move to record-full.c
	(set_record_command): Add comment.
	(show_record_command): Add comment.
	(info_record_command): Update comment.
	Remove target-specific code.
	Call the record target's to_info_record.
	(cmd_record_start): New.
	(cmd_record_goto): Now extern.
	Remove target-specific code.
	Call target_goto_begin,  target_goto_end, or target_goto.
	(_initialize_record): Move record target ops initialization to
	record-full.c.
	Change "record" command help text.
	Move "record restore", "record set", and "record show" commands to
	record-full.c.
	* Makefile.in (SFILES): Add record-full.c.
	(HFILES_NO_SRCDIR): Add record-full.h.
	(COMMON_OBS): Add record-full.o.
	* amd64-linux-tdep.c: Include record-full.h instead of record.h.
	* arm-tdep.c: Include record-full.h.
	* i386-linux-tdep.c: Include record-full.h instead of record.h.
	* i386-tdep.c: Include record-full.h.
	* infrun.c: Include record-full.h.
	* linux-record.c: Include record-full.h.
	* moxie-tdep.c: Include record-full.h.
	* record-full.c: Include record-full.h.
	Change module comment.
	(set_record_full_cmdlist): New.
	(show_record_full_cmdlist): New.
	(record_full_cmdlist): New.
	(record_goto_insn): New declaration.
	(record_save): New declaration.
	(record_check_insn_num): Change query string.
	(record_info): New.
	(record_delete): New.
	(record_is_replaying): New.
	(record_goto_entry): New.
	(record_goto_begin): New.
	(record_goto_end): New.
	(record_goto): New.
	(init_record_ops): Update.
	(init_record_core_ops): Update.
	(cmd_record_save): Rename to record_save. Remove target and arg checks.
	(cmd_record_start): New.
	(set_record_insn_max_num): Moved from record.c
	(set_record_full_command): New.
	(show_record_full_command): New.
	(_initialize_record_full): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h (add_deprecated_target_alias): New.
	* target.c (add_deprecated_target_alias): New.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* common/linux-btrace.c: Include sys/ptrace, sys/types, sys/wait.h,
	and signal.h.
	(linux_supports_btrace): Add kernel and
	cpuid check.
	(kernel_supports_btrace): New function.
	(cpu_supports_btrace): New function.
	(intel_supports_btrace): New function.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h (enum target_object): Add TARGET_OBJECT_BTRACE.
	* remote.c: Include btrace.h.
	(struct btrace_target_info): New struct.
	(remote_supports_btrace): New function.
	(send_Qbtrace): New function.
	(remote_enable_btrace): New function.
	(remote_disable_btrace): New function.
	(remote_teardown_btrace): New function.
	(remote_read_btrace): New function.
	(init_remote_ops): Add btrace ops.
	(enum <unnamed>): Add btrace packets.
	(struct protocol_feature remote_protocol_features[]): Add btrace packets.
	(_initialize_remote): Add packet configuration for branch tracing.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* features/btrace.dtd: New file.
	* Makefile.in (XMLFILES): Add btrace.dtd.
	* btrace.h (parse_xml_btrace): New declaration.
	* btrace.c: Include xml-support.h.
	(parse_xml_btrace): New function.
	(parse_xml_btrace_block): New function.
	(block_attributes): New struct.
	(btrace_attributes): New struct.
	(btrace_children): New struct.
	(btrace_elements): New struct.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* amd64-linux-nat.c: Include btrace.h and linux-btrace.h.
	(amd64_linux_enable_btrace): New.
	(amd64_linux_disable_btrace): New.
	(amd64_linux_teardown_btrace): New.
	(_initialize_amd64_linux_nat): Initialize btrace ops.
	* i386-linux.nat.c: Include btrace.h and linux-btrace.h.
	(i386_linux_enable_btrace): New.
	(i386_linux_disable_btrace): New.
	(i386_linux_teardown_btrace): New.
	(_initialize_i386_linux_nat): Initialize btrace ops.
	* config/i386/linux.mh: Add linux-btrace.o.
	* config/i386/linux64.mh: Add linux-btrace.o.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* common/linux_btrace.h: New file.
	* common/linux_btrace.c: New file.
	* Makefile.in (SFILES): Add btrace.c.
	(HFILES_NO_SRCDIR): Add common/linux-btrace.h.
	(COMMON_OBS): Add btrace.o.
	(linux-btrace.o): New rule.

2013-03-11  Markus Metzger  <markus.t.metzger@intel.com>

	* target.h: Include btrace.h.
	(struct target_ops) <to_supports_btrace, to_enable_btrace,
	to_disable_btrace, to_teardown_btrace, to_read_btrace>: New.
	* target.c (target_supports_btrace): New function.
	(target_enable_btrace): New function.
	(target_disable_btrace): New function.
	(target_teardown_btrace): New function.
	(target_read_btrace): New function.
	* btrace.h: New file.
	* btrace.c: New file.
	* Makefile.in: Add btrace.c.
	* gdbthread.h: Include btrace.h.
	(struct thread_info): Add btrace field.
	* thread.c: Include btrace.h.
	(clear_thread_inferior_resources): Call target_teardown_btrace.
	* common/btrace-common.h: New file.

2013-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Call also kill
	for CHILD, ignore PTRACE_KILL errors, move the inner block variable
	kill_status to outer block.

2013-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix entry-values if the callee called a noreturn function.
	* dwarf2-frame-tailcall.c (dwarf2_tailcall_sniffer_first): Use
	get_frame_address_in_block.  Add new comment.

2013-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix entry-values in C++ across CUs.
	* dwarf2loc.c (call_site_to_target_addr) <FIELD_LOC_KIND_PHYSNAME>: Use
	lookup_minimal_symbol.  Add a comment.
	* dwarf2read.c
	(read_call_site_scope) <is_ref_attr> <die_is_declaration>: Prefer
	DW_AT_linkage_name.

2013-03-08  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (_initialize_tracepoint): Indent the code.

2013-03-08  Pedro Alves  <palves@redhat.com>

	* findcmd.c (put_bits): Change type of parameter to 'gdb_byte *'.
	(parse_find_args, find_command): Change type of pattern buffer
	locals to 'gdb_byte *'.

2013-03-08  Stan Shebs  <stan@codesourcery.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* NEWS: Mention set and show trace-buffer-size commands.
	Mention new packet.
	* target.h (struct target_ops): New method
	to_set_trace_buffer_size.
	(target_set_trace_buffer_size): New macro.
	* target.c (update_current_target): Set up new method.
	* tracepoint.c (trace_buffer_size): New global.
	(start_tracing): Send it to the target.
	(set_trace_buffer_size): New function.
	(_initialize_tracepoint): Add new setshow for trace-buffer-size.
	* remote.c (remote_set_trace_buffer_size): New function.
	(_initialize_remote): Use it.
	(QTBuffer:size) New remote command.
	(PACKET_QTBuffer_size): New enum.
	(remote_protocol_features): Add an entry for
	PACKET_QTBuffer_size.

2013-03-08  Tom Tromey  <tromey@redhat.com>

	* remote-m32r-sdi.c (m32r_load): Call skip_spaces on correct
	variable.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* target.c (target_read_stralloc, target_fileio_read_alloc):
	*Cast pointer to 'gdb_byte *' in target call.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* corefile.c (read_memory_string): Cast pointer to gdb_byte* in
	call.

2013-03-07  Keith Seitz  <keiths@redhat.com>

	* breakpoint.c (catch_syscall_split_args): Use skip_spaces.
	(trace_pass_command): Likewise.
	* cli/cli-cmds.c: Include cli/cli-utils.h.
	(source_command): Use skip-spaces.
	(disassemble_command): Likewise.
	* findcmd.c: Include cli/cli-utils.h.
	(parse_find_args): Use skip_spaces.
	* go32-nat.c: Include cli/cli-utils.h.
	(go32_sldt): Use skip_spaces.
	(go32_sgdt): Likewise.
	(go32_sidt): Likewise.
	(go32_pde): Likewise.
	(go32_pte): Likewise.
	(go32_pte_for_address): Likewise.
	* infcmd.c: Include cli/cli-utils.h.
	(registers_info): Use skip_spaces.
	* linux-tdep.c (read_mapping): Use skip_spaces_const.
	(linux_info_proc): Likewise.
	* linux-thread-db.c: Include cli/cli-utils.h.
	(info_auto_load_libthread_db): Use skip_spaces_const.
	* m32r-rom.c: Include cli/cli-utils.h.
	(m32r_upload_command): Use skip_spaces.
	* maint.c: Include cli/cli-utils.h.
	(maintenance_translate_address): Use skip_spaces.
	* mi/mi-parse.c: Include cli/cli-utils.h.
	(mi_parse_argv): Use skip_spaces.
	(mi_parse): Likewise.
	* minsyms.c: Include cli/cli-utils.h.
	(msymbol_hash_iw): Use skip_spaces_const.
	* objc-lang.c: Include cli/cli-utils.h.
	(parse_selector): Use skip_spaces.
	(parse_method): Likewise.
	* python/python.c: Include cli/cli-utils.h.
	(python_interactive_command)[HAVE_PYTHON]: Use skip_spaces.
	(python_command)[HAVE_PYTHON]: Likewise.
	(python_interactive_command)[!HAVE_PYTHON]: Likewise.
	* remote-m32r-sdi.c: Include cli/cli-utils.h.
	(m32r_load): Use skip_spaces.
	* serial.c: Include cli/cli-utils.h.
	(serial_open): Use skip_spaces_const.
	* stack.c: Include cli/cli-utils.h.
	(parse_frame_specification_1): Use skip_spaces_const.
	* symfile.c: Include cli/cli-utils.h.
	(set_ext_lang_command): Use skip_spaces.
	* symtab.c: Include cli/cli-utils.h.
	(rbreak_command): Use skip_spaces.
	* thread.c (thread_name_command): Use skip_spaces.
	* tracepoint.c (validate_actionline): Use skip_spaces.
	(encode_actions_1): Likewise.
	(trace_find_range_command): Likewise.
	(trace_find_outside_command): Likewise.
	(trace_dump_actions): Likewise.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* c-lang.c (parse_one_string): Cast argument to gdb_byte *.
	* expprint.c (print_subexp_standard): Likewise.
	* utils.c (host_char_to_target): Likewise.
	* valprint.c (generic_emit_char, generic_printstr): Likewise.
	* varobj.c (value_get_print_value): Change type of local to char*.
	Cast it gdb_byte * in call to language printer.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* charset.c (struct wchar_iterator) <input>: Change type to 'const
	gdb_byte *'.
	(make_wchar_iterator): Remove cast to char*.
	(wchar_iterate): Change type of local.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* regcache.c (regcache_xmalloc_1): Call XCALLOC with signed char
	for 'regcache->register_status'.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (breakpoint_xfer_memory): Change type of local to
	int.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* stap-probe.c (handle_stap_probe): Add cast to char*.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* linux-record.c (record_linux_system_call) <gdb_sys_msgrcv,
	RECORD_MSGRCV>: Pass a signed variable to
	regcache_raw_read_signed, instead of an unsigned one.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* remote-notif.c (notif_debug): Change type to int.
	* remote-notif.h (notif_debug): Likewise.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* ser-tcp.c (tcp_retry_limit): Change type to unsigned int.

2013-03-07  Pedro Alves  <palves@redhat.com>

	* remote.c (hex2bin, bin2hex): Move extern declarations to ...
	* remote.h (hex2bin, bin2hex): ... here.
	* tracepoint.c (hex2bin, bin2hex): Remove extern declarations.

2013-03-07  Eli Zaretskii  <eliz@gnu.org>

	* utils.c (initialize_utils): Improve doc strings of "set/show
	width", "set/show height", and "set/show pagination".

2013-03-06  Keith Seitz  <keiths@redhat.com>

	* ax-gdb.c (gen_printf): Make FORMAT const.
	* ax-gdb.h (gen_printf): Likewise.
	* ax-general.c (ax_string): Make STR const.
	* ax.h (ax_string): Likewise.

2013-03-06  Doug Evans  <dje@google.com>

	* elfread.c (elf_symfile_read): Move debugging printf to more
	logical location.

2013-03-06  Pedro Alves  <palves@redhat.com>

	* python/py-utils.c (target_string_to_unicode): Delete function.
	* python/python-internal.h (target_string_to_unicode): Delete
	declaration.

2013-03-06  Pierre Muller  <muller@sourceware.org>

	* linespec.c (get_current_search_block): ARI fix, use (void)
	for empty parameter list.

2013-03-05  Doug Evans  <dje@google.com>

	* ada-lang.c (ada_lookup_symbol_list_worker): New function, contents
	of old ada_lookup_symbol_list.  In !full_search case, don't
	search superblocks.
	(ada_lookup_symbol_list): Delete arg full_search, all callers
	updated.  Call ada_lookup_symbol_list_worker.
	(ada_iterate_over_symbols): Call ada_lookup_symbol_list_worker.
	* ada-lang.h (ada_lookup_symbol_list): Update.
	* language.h (language_defn): Update comment for
	la_iterate_over_symbols.
	* linespec.c (iterate_over_file_blocks): New function.
	(iterate_over_all_matching_symtabs): Call it.
	(lookup_prefix_sym): Ditto.
	(get_current_search_block): New function.
	(get_search_block): Delete.
	(find_label_symbols): Call get_current_search_block.
	(add_matching_symbols_to_info): Call iterate_over_file_blocks.
	* symtab.c (iterate_over_symbols): Don't search superblocks.

2013-03-05  Yao Qi  <yao@codesourcery.com>

	* cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): Change
	parameter VAR's type from "unsigned int" to "int".
	* command.h (var_zuinteger_unlimited): Update its comments.
	(add_setshow_zuinteger_unlimited_cmd): Update the declaration.

2013-03-05  Corinna Vinschen  <vinschen@redhat.de>

	* NEWS: Mention new target x86_64-*-cygwin*.

2013-03-05  Corinna Vinschen  <vinschen@redhat.de>

	* configure.host: Add x86_64-*-cygwin* as host.
	* configure.tgt: Add x86_64-*-cygwin* as target.
	* config/i386/cygwin64.mh: New file.

2013-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linespec.c (decode_line_2): Fix duplicate request off by two message.

2013-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linespec.c (struct linespec_canonical_name): New.
	(struct linespec_state): Change canonical_names type to it.
	(add_sal_to_sals): Change variable canonical_name to canonical.  Change
	xrealloc element size.  Initialize the different CANONICAL fields.
	(canonical_to_fullform): New.
	(filter_results): Use it.  Add variables canonical, fullform and
	cleanup.
	(struct decode_line_2_item, decode_line_2_compare_items): New.
	(decode_line_2): Remove variables iter and item_names, add variables
	items and items_count.  Modify the code for these new variables.

2013-03-04  Corinna Vinschen  <vinschen@redhat.com>

	* coff-pe-read.c (read_pe_exported_syms): Don't return without
	calling do_cleanup.

2013-03-04  Luis Machado  <lgustavo@codesourcery.com>

	* tracepoint.c (build_traceframe_info): Add code for byte order.

2013-03-02  Kevin Buettner  <kevinb@redhat.com>

	* v850-tdep.c: (v850e2_register_name): Revise system register
	names to match current V850E2M architecture specifications.
	Update register number enum comments too.
	
2013-03-01  Jiong Wang  <jiwang@tilera.com>
	    Pedro Alves  <palves@redhat.com>

	* tilegx-tdep.c (tilegx_analyze_prologue): Limit bundle reading
	to END_ADDR.
	(tilegx_skip_prologue): Limit prologue analysis to section end.

2013-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2loc.c (call_site_find_chain_1): New variable save_callee_pc,
	use it.

2013-03-01  Pedro Alves  <palves@redhat.com>

	Use gdb_byte for bytes from the program being debugged.

	* arm-tdep.c (arm_store_return_value, arm_get_longjmp_target):
	Change type of local 'buf' to gdb_byte.
	* avr-tdep.c (avr_frame_prev_register, avr_push_dummy_call): Likewise.
	* bfin-tdep.c (bfin_push_dummy_call): Likewise.
	* cris-tdep.c (cris_sigcontext_addr)
	(cris_sigtramp_frame_unwind_cache): Likewise.
	* frv-linux-tdep.c (frv_linux_pc_in_sigtramp)
	(frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
	Likewise.
	* frv-tdep.c (frv_pseudo_register_write, frv_analyze_prologue): Likewise.
	* hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer)
	(hppa32_hpux_search_dummy_call_sequence)
	(hppa_hpux_supply_save_state): Likewise.
	* hppa-linux-tdep.c (insns_match_pattern)
	(hppa_linux_find_global_pointer): Likewise.
	* hppa-tdep.c (hppa_in_function_epilogue_p)
	(skip_prologue_hard_way, hppa_frame_cache): Likewise.
	* i386-nto-tdep.c (i386nto_sigcontext_addr): Likewise.
	* i386fbsd-tdep.c (i386fbsd_supply_uthread)
	(i386fbsd_collect_uthread): Likewise.
	* ia64-hpux-tdep.c (ia64_hpux_push_dummy_code): Likewise.
	* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Likewise.
	* ia64-tdep.c (examine_prologue, ia64_frame_cache)
	(ia64_frame_prev_register, ia64_sigtramp_frame_cache)
	(ia64_sigtramp_frame_prev_register, ia64_access_reg)
	(ia64_access_rse_reg, ia64_libunwind_frame_this_id)
	(ia64_libunwind_frame_prev_register)
	(ia64_libunwind_sigtramp_frame_this_id)
	(ia64_find_global_pointer_from_dynamic_section)
	(find_extant_func_descr, find_func_descr, ia64_dummy_id)
	(ia64_unwind_pc): Likewise.
	* iq2000-tdep.c (iq2000_store_return_value): Likewise.
	* m68hc11-tdep.c (m68hc11_push_dummy_call)
	(m68hc11_extract_return_value): Likewise.
	* m68klinux-nat.c (fetch_register, store_register): Likewise.
	* mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_cr32_write)
	(mep_get_insn, mep_push_dummy_call): Likewise.
	* mips-linux-tdep.c (mips_linux_get_longjmp_target)
	(mips_linux_in_dynsym_stub): Likewise.
	* mn10300-tdep.c (mep_pseudo_cr32_write): Likewise.
	* ppc-linux-nat.c (fetch_register, store_register): Likewise.
	* regcache.c (dump_endian_bytes): Change type of parameter 'buf'
	to gdb_byte.
	* remote-mips.c (mips_set_register): Likewise.
	* remote-sim.c (gdbsim_fetch_register): Likewise.
	* score-tdep.c (score7_fetch_inst): Change type of parameter
	'memblock' and local 'buf' to gdb_byte.
	(score7_malloc_and_get_memblock): Change return type to gdb_byte.
	Change type of local 'buf' to gdb_byte.  Adjust.
	(score7_adjust_memblock_ptr): Change type of parameter 'memblock'
	to gdb_byte**.
	(score7_analyze_prologue): Change type of 'memblock' and
	'memblock_ptr' locals to gdb_byte*.
	* sh64-tdep.c (sh64_extract_return_value)
	(sh64_store_return_value): Change type of local 'buf' to gdb_byte.
	* solib-darwin.c (darwin_current_sos, darwin_read_exec_load_addr):
	* solib-pa64.c (pa64_solib_create_inferior_hook)
	(pa64_open_symbol_file_object): Remove local 'buf'.
	* solib-som.c (som_solib_create_inferior_hook, link_map_start)
	(som_open_symbol_file_object): Likewise.
	* solib-spu.c (spu_current_sos): Likewise.
	* spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
	* spu-multiarch.c (parse_spufs_run, spu_fetch_registers)
	(spu_store_registers): Likewise.
	* target.c (debug_print_register): Likewise.
	* tic6x-tdep.c (tic6x_get_longjmp_target): Likewise.
	* xstormy16-tdep.c (xstormy16_store_return_value)
	(xstormy16_push_dummy_call, xstormy16_resolve_jmp_table_entry)
	(xstormy16_find_jmp_table_entry): Likewise.

2013-03-01  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_get_longjmp_target): New function.
	(tilegx_gdbarch_init): Install it.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* python/py-arch.c (archpy_disassemble): Use PyInt_Check and
	PyLong_Check.

2013-02-28  Doug Evans  <dje@google.com>

	* python/py-finishbreakpoint.c (bpfinishpy_init): gcc -Wall lint.
	* python/python.c (gdbpy_find_pc_line): Ditto.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* contrib/excheck.py: New file.
	* contrib/exsummary.py: New file.
	* contrib/gcc-with-excheck: New file.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_print_stack): Call begin_line and
	fprintf_filtered inside TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_find_pc_line): Call find_pc_line
	inside TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* py-finishbreakpoint.c (bpfinishpy_init): Reorganize to call
	frame_object_to_frame_info inside TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* py-block.c (gdbpy_block_for_pc): Call block_for_pc inside
	TRY_CATCH.

2013-02-28  Tom Tromey  <tromey@redhat.com>

	* objfiles.h (ALL_PSPACE_OBJFILES): Remove trailing backlash.

2013-02-27  Corinna Vinschen  <vinschen@redhat.com>

	* windows-nat.c: Throughout, fix format strings and casts of
	printf-like functions to avoid type related warnings on all
	platforms.
	(handle_output_debug_string): Fetch context information address
	from debug string using string_to_core_addr.

2013-02-27  Jiong Wang  <jiwang@tilera.com>

	* regformats/reg-tilegx.dat (name): Change abi name to "tilegx".
	* regformats/reg-tilegx32.dat: New.

2013-02-27  Jiong Wang  <jiwang@tilera.com>

	* configure.tgt (tilegx-*-linux*): Enable gdbserver.

2013-02-27  Jiong Wang  <jiwang@tilera.com>

	* configure.tgt (tilegx-*-linux*): Replace whitespace with tab.

2013-02-27  Yao Qi  <yao@codesourcery.com>
	    Pedro Alves  <palves@redhat.com>

	* tracepoint.c (tfile_trace_find): For tfind
	pc/tp/range/outside, look for the next trace frame instead of
	always starting from frame 0.

2013-02-26  Anthony Green  <green@moxielogic.com>

	* configure.tgt: Add support for moxie-*-rtems* target.

2013-02-25  Pedro Alves  <palves@redhat.com>

	* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx): Change
	warning text.

2013-02-24  Maciej W. Rozycki  <macro@codesourcery.com>

	* mips-tdep.c (mips32_scan_prologue): Reset frame_offset to zero
	if $fp is used as the virtual frame pointer.

2013-02-23  Alan Modra  <amodra@gmail.com>

	* elfread.c (elf_symtab_read): Do not use udata.p here to find
	symbol size.
	* ppc64-tdep.c (ppc64_elf_make_msymbol_special): New function.
	* ppc64-tdep.h (ppc64_elf_make_msymbol_special): Declare.
	* ppc-linux-tdep.c (ppc_linux_init_abi): Set up to use the above.
	* ppcfbsd-tdep.c (ppcfbsd_init_abi): Likewise.

2013-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* elfread.c (build_id_bfd_get): Make the return type const.
	(build_id_verify): Make the check parameter const.
	(build_id_to_debug_filename): Make the build_id parameter and variable
	data const.
	(find_separate_debug_file_by_buildid): Make the variable build_id const.

2013-02-21  Alan Modra  <amodra@gmail.com>

	* elfread.c (build_id_bfd_get): Adjust for elf_tdata changes.

2013-02-20  Siva Chandra Reddy  <sivachandra@google.com>

	Add a new method 'disassemble' to gdb.Architecture class.
	* python/py-arch.c (archpy_disassmble): Implementation of the
	new method gdb.Architecture.disassemble.
	(arch_object_methods): Add entry for the new method.

2013-02-20  Jiong Wang  <jiwang@tilera.com>

	* MAINTAINERS (Write After Approval): Add myself to the list.

2013-02-19  Pedro Alves  <palves@redhat.com>

	Garbage collect 'struct monitor_ops'::load_routine.

	* monitor.h (struct monitor_ops) <load_routine>: Remove field.
	* monitor.c (monitor_load): No longer call
	current_monitor->load_routine.
	* dbug-rom.c (init_dbug_cmds): Don't set 'load_routine'.
	* m32r-rom.c (init_m32r_cmds): Don't set 'load_routine'.
	* ppcbug-rom.c (init_ppc_cmds): Don't set 'load_routine'.

2013-02-19  Pedro Alves  <palves@redhat.com>

	PR gdb/15161

	Harmonize with generic_load.

	* monitor.c: Include "readline/readline.h".
	(monitor_load): Rename parameter 'file' to 'args'.  Use build_argv
	instead of sscanf.  Use CORE_ADDR/strtoulst instead of unsigned
	long/strtol for the 'load_offset' local.  Error out if no argument
	is given or if too many arguments are given.  Tilde expand the
	passed in file name.

2013-02-19  Kai Tietz  <ktietz@redhat.com>

	PR gdb/15161
	* symfile.c (load_section_data): Change type of load_offset
	to CORE_ADDR.
	(generic_load): User strtoulst instead of strtoul for conversion
	of load_offset.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_analyze_prologue): add check for
	 for return address, "lr" register, saved on stack.
	* tilegx-tdep.c (tilegx_frame_cache): update "PC" reg
	after we invoke tilegx_analyze_prologue.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (itilegx_gdbarch_init): char type should be signed.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_skip_prologue): Use skip_prologue_using_sal.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (INT_SWINT_1_SIGRETURN): New macro.
	(tilegx_write_pc): New function.
	(tilegx_cannot_reference_register): Return zero if REGNO
	is TILEGX_FAULTNUM_REGNUM.
	(tilegx_gdbarch_init): Add call to set_gdbarch_write_pc.
	(tilegx_register_name): Add handling of "faultnum" register.
	* tilegx-tdep.h (enum tilegx_regnum): Add TILEGX_FAULTNUM_REGNUM.
	* tilegx-linux-tdep.c (tilegx_linux_supply_regset): Add
	handling of TILEGX_FAULTNUM_REGNUM.
	* tilegx-linux-nat.c (regmap): Add entry for TILEGX_FAULTNUM_REGNUM.

2013-02-19  Jiong Wang  <jiwang@tilera.com>

	* tilegx-tdep.c (tilegx_push_dummy_call): args pushed on stack
	should be aligned to 64bit.

2013-02-19  Kai Tietz  <ktietz@redhat.com>

	* windows-nat.c (windows_xfer_memory): Fix debug-output
	for LLP64.

2013-02-19  Lei Liu  <lei.liu2@windriver.com>

	* mips-linux-nat.c (mips64_linux_regsets_store_registers):
	Don't check DSP register number if HAVE_DSP is not set.

2013-02-19  Alan Modra  <amodra@gmail.com>

	* elfread.c (struct build_id): Delete.  Use struct elf_build_id
	throughout file instead.
	(build_id_bfd_get): Update to use new elf_tdata build_id field.
	Don't xmalloc return value.
	(build_id_verify): Similarly.  Don't xfree.
	(build_id_to_debug_filename): Update.
	(find_separate_debug_file_by_buildid): Update, don't xfree.

2013-02-18  Tom Tromey  <tromey@redhat.com>

	PR gdb/15102:
	* dwarf2read.c (read_subrange_type): Use result of
	'check_typedef'.

2013-02-16  Yuanhui Zhang  <asmwarrior@gmail.com>

	* frame.c: Remove one extra white space after #include
	directive.

2013-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* contrib/cc-with-tweaks.sh: Extend the comment for -p option.

2013-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gdb-gdb.gdb.in: Wrap set complaints, b internal_error, b info_command
	and dir commands into an if block.

2013-02-15  Sanimir Agovic  <sanimir.agovic@intel.com>

	* python/py-breakpoint (struct pybp_code):  Use int instead of
	enum type_code.

2013-02-15  Pedro Alves  <pedro@codesourcery.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* NEWS: Mention new field "trace-file".
	* tracepoint.c (trace_status_mi): Output "trace-file" field.
	(tfile_open): Record the trace file's filename in the trace
	status.
	(tfile_files_info): Mention the name of the trace file.
	Check the "filename" field explicitely.
	(trace_status_command): Explicitely check "filename" field.
	(trace_find_command): Ditto.
	(trace_find_pc_command): Ditto.
	(trace_find_tracepoint_command): Ditto.
	(trace_find_line_command): Ditto.
	(trace_find_range_command): Ditto.
	(trace_find_outside_command): Ditto.
	* tracepoint.h (struct trace_status) <from_file>: Rename it
	to "filename" and make it hold the trace file's filename
	instead of a boolean.
	* remote.c (remote_get_trace_status): Initialize "filename"
	field with NULL instead	of 0.

2013-02-15  Yao Qi  <yao@codesourcery.com>

	* remote.c: Fix a typo.

2013-02-14  Pierre Muller  <muller@sourceware.org>

	* contrib/ari/gdb_ari.sh (GNU/Linux rule): Remove.

2013-02-14  Pedro Alves  <palves@redhat.com>

	* utils.c (savestring): Don't #undef it.  Move function to
	common/common-utils.c.
	* common/common-utils.c: Include gdb_string.h.
	(savestring): Move here from utils.c.
	* common/common-utils.h (savestring): Declare.

2013-02-14  Pedro Alves  <palves@redhat.com>

	* utils.c (savestring): Rename parameter 'size' to 'len'.

2013-02-14  Pedro Alves  <palves@redhat.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-linux-nat.c (aarch64_init_debug_reg_state): Delete.
	(aarch64_inferior_data, struct aarch64_inferior_data):
	Delete.
	(struct aarch64_process_info): New.
	(aarch64_process_list): New global.
	(aarch64_find_process_pid, aarch64_add_process)
	(aarch64_process_info_get): New functions.
	(aarch64_inferior_data_get): Delete.
	(aarch64_process_info_get): New function.
	(aarch64_forget_process): New function.
	(aarch64_get_debug_reg_state): New parameter 'pid'.  Reimplement.
	(aarch64_linux_prepare_to_resume): Pass the lwp's pid to
	aarch64_get_debug_reg_state.
	(aarch64_notify_debug_reg_change): Use iterate_over_lwps
	instead of linux_nat_iterate_watchpoint_lwps.
	(aarch64_linux_new_fork): New function.
	(aarch64_linux_child_post_startup_inferior): Use
	aarch64_forget_process instead of aarch64_init_debug_reg_state.
	(aarch64_handle_breakpoint, aarch64_linux_insert_hw_breakpoint)
	(aarch64_linux_remove_hw_breakpoint)
	(aarch64_handle_aligned_watchpoint)
	(aarch64_handle_unaligned_watchpoint)
	(aarch64_linux_insert_watchpoint)
	(aarch64_linux_remove_watchpoint)
	(aarch64_linux_stopped_data_address): Adjust to pass the current
	process id to aarch64_debug_reg_state.
	(_initialize_aarch64_linux_nat): Install aarch64_linux_new_fork as
	linux_nat_new_fork hook, and aarch64_forget_process as
	linux_nat_forget_process hook; remove the call to
	register_inferior_data_with_cleanup.

2013-02-14  Pedro Alves  <palves@redhat.com>

	* eval.c (evaluate_subexp_for_address) <default_case_after_eval,
	EVAL_AVOID_SIDE_EFFECTS>: Swap and handle TYPE_CODE_REF before
	lval_memory.

2013-02-14  Pedro Alves  <pedro@codesourcery.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* tracepoint.h (validate_trace_state_variable_name): Declare.
	* tracepoint.c (validate_trace_state_variable_name): New.
	(trace_variable_command): Parse the trace state variable's name
	without using parse_expression.  Do several validations.
	* mi/mi-main.c (mi_cmd_trace_define_variable): Don't parse the
	trace state variable's name with parse_expression.  Validate it.

2013-02-14  Yao Qi  <yao@codesourcery.com>

	* infcmd.c (breakpoint_proceeded): Remove it.

2013-02-14  Yao Qi  <yao@codesourcery.com>

	* tracepoint.c (end_actions_pseudocommand): Make it static.
	(while_stepping_pseudocommand): Likewise.
	* tracepoint.h (end_actions_pseudocommand): Remove the
	declaration.
	(while_stepping_pseudocommand): Likewise.

2013-02-14  Yao Qi  <yao@codesourcery.com>

	* cli/cli-decode.c (help_cmd): Remove the declaration of
	"cmdlist".
	(help_all): Likewise.

2013-02-13  Pedro Alves  <palves@redhat.com>

	* amd64-linux-nat.c (update_debug_registers_callback):
	Update comment.
	(amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
	iterate_over_lwps.
	(amd64_linux_prepare_to_resume): Pass the lwp's pid to
	i386_debug_reg_state.
	(amd64_linux_new_fork): New function.
	(_initialize_amd64_linux_nat): Install amd64_linux_new_fork as
	linux_nat_new_fork hook, and i386_forget_process as
	linux_nat_forget_process hook.
	* i386-linux-nat.c (update_debug_registers_callback):
	Update comment.
	(i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
	iterate_over_lwps.
	(i386_linux_prepare_to_resume): Pass the lwp's pid to
	i386_debug_reg_state.
	(i386_linux_new_fork): New function.
	(_initialize_i386_linux_nat): Install i386_linux_new_fork as
	linux_nat_new_fork hook, and i386_forget_process as
	linux_nat_forget_process hook.
	* i386-nat.c (i386_init_dregs): Delete.
	(i386_inferior_data, struct i386_inferior_data):
	Delete.
	(struct i386_process_info): New.
	(i386_process_list): New global.
	(i386_find_process_pid, i386_add_process, i386_process_info_get):
	New functions.
	(i386_inferior_data_get): Delete.
	(i386_process_info_get): New function.
	(i386_debug_reg_state): New parameter 'pid'.  Reimplement.
	(i386_forget_process): New function.
	(i386_cleanup_dregs): Rewrite.
	(i386_update_inferior_debug_regs, i386_insert_watchpoint)
	(i386_remove_watchpoint, i386_region_ok_for_watchpoint)
	(i386_stopped_data_address, i386_insert_hw_breakpoint)
	(i386_remove_hw_breakpoint): Adjust to pass the current process id
	to i386_debug_reg_state.
	(i386_use_watchpoints): Don't register inferior data.
	* i386-nat.h (i386_debug_reg_state): Add new 'pid' parameter, and
	adjust comment.
	(i386_forget_process): Declare.
	* linux-fork.c (delete_fork): Call linux_nat_forget_process.
	* linux-nat.c (linux_nat_new_fork, linux_nat_forget_process_hook):
	New static globals.
	(linux_child_follow_fork): Don't call linux_nat_new_thread here.
	(add_initial_lwp): New, factored out from ...
	(add_lwp): ... this.  Don't check the number of lwps before
	calling linux_nat_new_thread.
	(linux_nat_iterate_watchpoint_lwps): Delete.
	(linux_nat_attach): Use add_initial_lwp instead of add_lwp.
	(linux_handle_extended_wait): Call the linux_nat_new_fork hook on
	forks and vforks.
	(linux_nat_wait_1): Use add_initial_lwp instead of add_lwp for the
	initial lwp.
	(linux_nat_kill, linux_nat_mourn_inferior): Call
	linux_nat_forget_process.
	(linux_nat_set_new_fork, linux_nat_set_forget_process)
	(linux_nat_forget_process): New functions.
	* linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): Delete
	type.
	(linux_nat_iterate_watchpoint_lwps): Delete declaration.
	(linux_nat_new_fork_ftype, linux_nat_forget_process_ftype): New
	types.
	(linux_nat_set_new_fork, linux_nat_set_forget_process)
	(linux_nat_forget_process): New declarations.

	* amd64fbsd-nat.c (super_mourn_inferior): New global.
	(amd64fbsd_mourn_inferior): New function.
	(_initialize_amd64fbsd_nat): Override to_mourn_inferior.
	* windows-nat.c (windows_detach): Call i386_cleanup_dregs.

2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
	Adding _().

2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-nat.c (debug_reg_change_callback)
	(aarch64_linux_get_debug_reg_capacity): ARI fix: Replace %llx with
	%s and phex().

2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-nat.c (dr_changed_t): ARI fix: Replace long long
	with LONGEST.

2013-02-13  Pedro Alves  <palves@redhat.com>
	    Hafiz Abid Qadeer  <abidh@codesourcery.com>

	* c-lang.c (c_op_print_tab): Add entry for UNOP_PLUS.

2013-02-12  Tom Tromey  <tromey@redhat.com>

	PR symtab/11464:
	* c-exp.y (lex_one_token): Initialize other fields of yylval on
	NAME return.
	(classify_inner_name): Remove 'first_name' argument, add
	'context'.  Remove unused variable.
	(yylex): Explicitly maintain the context type.  Exit loop earlier
	if NAME result is seen.

2013-02-12  Pedro Alves  <palves@redhat.com>

	* amd64-darwin-tdep.c: Add (C) after Copyright.
	* cli/cli-cmds.h: Ditto.
	* cli/cli-decode.c: Ditto.
	* cli/cli-decode.h: Ditto.
	* cli/cli-dump.c: Ditto.
	* cli/cli-dump.h: Ditto.
	* cli/cli-interp.c: Ditto.
	* cli/cli-logging.c: Ditto.
	* cli/cli-script.c: Ditto.
	* cli/cli-script.h: Ditto.
	* cli/cli-setshow.c: Ditto.
	* cli/cli-setshow.h: Ditto.
	* cli/cli-utils.c: Ditto.
	* cli/cli-utils.h: Ditto.
	* config/alpha/nm-osf3.h: Ditto.
	* config/djgpp/djconfig.sh: Ditto.
	* config/i386/nm-fbsd.h: Ditto.
	* config/i386/nm-i386gnu.h: Ditto.
	* config/nm-linux.h: Ditto.
	* config/nm-nto.h: Ditto.
	* config/rs6000/nm-rs6000.h: Ditto.
	* config/sparc/nm-sol2.h: Ditto.
	* darwin-nat-info.c: Ditto.
	* dfp.c: Ditto.
	* dfp.h: Ditto.
	* gdb-demangle.h: Ditto.
	* i386-darwin-nat.c: Ditto.
	* i386-darwin-tdep.c: Ditto.
	* linux-fork.h: Ditto.
	* m32c-tdep.c: Ditto.
	* microblaze-linux-tdep.c: Ditto.
	* microblaze-rom.c: Ditto.
	* microblaze-tdep.c: Ditto.
	* microblaze-tdep.h: Ditto.
	* mips-linux-tdep.h: Ditto.
	* ppc-ravenscar-thread.c: Ditto.
	* ppc-ravenscar-thread.h: Ditto.
	* prologue-value.c: Ditto.
	* prologue-value.h: Ditto.
	* ravenscar-thread.c: Ditto.
	* ravenscar-thread.h: Ditto.
	* sparc-ravenscar-thread.c: Ditto.
	* sparc-ravenscar-thread.h: Ditto.
	* tilegx-linux-tdep.c: Ditto.
	* unwind_stop_reasons.def: Ditto.
	* windows-nat.h: Ditto.
	* xtensa-linux-tdep.c: Ditto.
	* xtensa-xtregs.c: Ditto.
	* regformats/regdat.sh: Ditto.
	* regformats/regdef.h: Ditto.

2013-02-12  Pedro Alves  <palves@redhat.com>

	* break-catch-sig.c: Update copyright years.

2013-02-11  Siva Chandra Reddy  <sivachandra@google.com>

	Add support for a destructor for ui_out data and use it to
	provide a ui_out destructor.
	* ui-out.h: Declare the new ui_out destructor.
	(ui_out_impl): Add a field for data destructor in ui_out_impl.
	* ui-out.c (default_data_destroy): Add a default data destructor
	which does nothing.
	(default_ui_out_impl): Set the new data_destroy field to
	default_data_destroy
	(uo_data_destroy): Local function which invokes the data
	destructor if present.
	(clear_table): Local function which clears the table data of a
	ui_out object.
	(ui_out_destroy): Public function which frees a ui_out object.
	(ui_out_table_end): Use the new clear_table function.
	* cli-out.c (cli_ui_out_impl): Set the new data_destroy field to
	NULL.
	* mi/mi-out.c (mi_ui_out_impl): Set the new data_destroy field
	to NULL.

2013-02-11  Doug Evans  <dje@google.com>

	* printcmd.c (printf_c_string,printf_wide_c_string): New functions.
	(printf_decfloat): New function.  Broken out from ui_printf.
	Remove unnecessary code to shift the entire format string down.
	(printf_pointer): New function.
	(ui_printf): Code to print C strings, wide C strings, decfloats,
	and pointers moved to separate functions.

2013-02-11  Sergio Durigan Junior  <sergiodj@redhat.com>

	* valops.c (value_assign): Handling bitfield offset in
	`lval_internalvar_component' case.

2013-02-08  Doug Evans  <dje@google.com>

	* common/format.c (parse_format_string): Fix whitespace.

2013-02-08  Matthew Gretton-Dann  <matthew.gretton-dann@linaro.org>

	* stack.c (return_command): Work around uninitialized variable
	warning.

2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET): Change the
	number of the registers from 36 to 34.

2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* NEWS: Mention new AArch64 native and target support.

2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* MAINTAINERS (Write After Approval): Add myself.

2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-linux-nat.c: New file.
	* config/aarch64/linux.mh: New file.
	* configure.host: Add AArch64.
	* Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.

2013-02-07  Doug Evans  <dje@google.com>

	* cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
	disassemble command.

2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
	set_gdbarch_fetch_tls_load_module_address.

2013-02-06  David S. Miller  <davem@davemloft.net>

	* sparc-tdep.c (sparc32_return_value): Handle writing return value when
	using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
	* value.c (struct_return_convention): New function.
	(using_struct_return): Implement in terms of struct_return_convention.
	* value.h (struct_return_convention): Declare.
	* stack.c (return_command): Allow successful overriding of the return
	value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.

2013-02-06  Tom Tromey  <tromey@redhat.com>

	* python/py-type.c (typy_strip_typedefs): Don't call check_typedef
	outside of TRY_CATCH.

2013-02-06  Yao Qi  <yao@codesourcery.com>

	* mi/mi-interp.c: Include "tracepoint.h".
	(mi_tsv_modified): Declare.
	(mi_tsv_created, mi_tsv_deleted): Update declaration.
	(mi_interpreter_init): Call observer_attach_tsv_modified.
	(mi_tsv_modified): New.
	(mi_tsv_created, mi_tsv_deleted): Update.
	* tracepoint.c (trace_variable_command): Call
	observer_notify_tsv_modified if the initial value of tsv is
	changed.
	(delete_trace_state_variable): Call
	observer_notify_tsv_deleted earlier.
	(trace_variable_command): Caller update.
	(create_tsv_from_upload): Likewise.
	* observer.sh: Declare "struct trace_state_variable".

	* NEWS: Mention the new MI notification "=tsv-modified".

2013-02-05  Doug Evans  <dje@google.com>

	* completer.c (location_completer): Fix typo in comment.

2013-02-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (add_location_to_breakpoint): Insert the location with
	ADDRESS sorted.

2013-02-05  Marcus Shawcroft  <marcus.shawcroft@arm.com>

	* aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
	Refactor if statement to avoid trailing || operator.

2013-02-05  Andreas Tobler  <andreast@fgznet.ch>

	* NEWS: Add PowerPC FreeBSD as a new native configuration.

2013-02-04  Andreas Tobler  <andreast@fgznet.ch>

	* Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files.
	* configure.host: Add powerpc*-*-freebsd* target.
	* configure.tgt: Add target info for powerpc*-*-freebsd*.
	* ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files.
	* config/powerpc/fbsd.mh: New file.

2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
	    Denys Vlasenko  <dvlasenk@redhat.com>
	    Pedro Alves  <palves@redhat.com>

	* gdbarch.sh (elfcore_write_linux_prpsinfo): New F hook.
	(struct elf_internal_linux_prpsinfo): Forward declare.
	* gdbarch.h, gdbarch.c: Regenerate.
	* linux-tdep.c: Include `cli/cli-utils.h'.
	(linux_fill_prpsinfo): New function.
	(linux_make_corefile_notes): Use linux_fill_prpsinfo.  If there's
	an elfcore_write_linux_prpsinfo hook, use it, otherwise, use
	elfcore_write_linux_prpsinfo32 or elfcore_write_linux_prpsinfo64
	depending on gdbarch pointer bitness.
	* ppc-linux-tdep.c: Include elf-bfd.h.
	(ppc_linux_init_abi): Hook in elfcore_write_ppc_linux_prpsinfo32
	on 32-bit.

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* configure.tgt (aarch64*-*-linux*): Set build_gdbserver=yes.

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* aarch64-newlib-tdep.c: New file.
	* configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of
	aarch64*-*-elf.
	* defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB.
	* Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o.
	(ALLDEPFILES): Add aarch64-newlib-tdep.c.
	* osabi.c (gdb_osabi_names): Add "Newlib".

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o.
	(ALLDEPFILES): Add aarch64-linux-tdep.c.
	* aarch64-linux-tdep.c: New file.
	* aarch64-linux-tdep.h: New file.
	* aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset.
	* configure.tgt: Add aarch64-none-linux-gnu.

2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
	    Marcus Shawcroft  <marcus.shawcroft@arm.com>
	    Nigel Stephens  <nigel.stephens@arm.com>
	    Yufeng Zhang  <yufeng.zhang@arm.com>

	* Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o.
	(HFILES_NO_SRCDIR): Add aarch64-tdep.h.
	(ALLDEPFILES): Add aarch64-tdep.c.
	* aarch64-tdep.c: New file.
	* aarch64-tdep.h: New file.
	* configure.tgt: Add AArch64.
	* features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu.
	(aarch64-expedite): New definition.
	* features/aarch64-core.xml: New file.
	* features/aarch64-fpu.xml: New file.
	* features/aarch64-without-fpu.c: New file (generated).
	* features/aarch64-without-fpu.xml: New file.
	* features/aarch64.c: New file (generated).
	* features/aarch64.xml: New file.
	* regformats/aarch64-without-fpu.dat: New file (generated).
	* regformats/aarch64.dat: New file (generated).

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* contrib/expect-read1.c: New file.
	* contrib/expect-read1.sh: New file.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (file_file_name): New function with code from
	file_full_name.
	(file_full_name): Move most of the code to file_file_name.
	(macro_start_file): Rename variable full_name to file_name and use
	file_file_name for it.  Add comp_dir parameter to new_macro_table.
	* macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
	macro_source_file->filename access by macro_source_fullname call.
	* macroscope.c (_initialize_macroscope): Update the new_macro_table
	caller.
	* macrotab.c (struct macro_table): New field comp_dir.
	(macro_include): New variables link_fullname and source_fullname.
	Replace any macro_source_file->filename access by macro_source_fullname
	call.
	(macro_lookup_inclusion): Remove the partial filenames checking code.
	(check_for_redefinition): New variables source_fullname and
	found_key_fullname.  Replace any macro_source_file->filename access by
	macro_source_fullname call.
	(macro_undef): New variables source_fullname and key_fullname.  Replace
	any macro_source_file->filename access by macro_source_fullname call.
	(macro_lookup_definition): New variables retval and source_fullname.
	Replace any macro_source_file->filename access by macro_source_fullname
	call.
	(foreach_macro): New variable key_fullname.  Replace any
	macro_source_file->filename access by macro_source_fullname call.
	(foreach_macro_in_scope): New variable datum_fullname.  Replace any
	macro_source_file->filename access by macro_source_fullname call.
	(new_macro_table): Add parameter comp_dir.  Initialize T with it.
	(macro_source_fullname): New function.
	* macrotab.h (struct macro_source_file): Extent the filename field
	comment.
	(new_macro_table): New parameter comp_dir, add a comment for it.
	(macro_source_fullname): new declaration.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
	this_real_name to outer block.  Use it also for
	compare_filenames_for_search.
	(dw2_expand_symtabs_matching): New variable this_real_name.  Use it
	with dw2_get_real_path for file_matcher, considering also
	BASENAMES_MAY_DIFFER.
	(file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
	to the file_matcher parameter.  Pass 0 to it.
	(dwarf2_create_include_psymtab): Copy also DIRNAME.
	* psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
	NULL psymtab_to_fullname result.
	(psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
	an expected filename instead.
	(expand_symtabs_matching_via_partial): Add basenames parameter to the
	file_matcher parameter.  Call also psymtab_to_fullname, after newly
	considering BASENAMES_MAY_DIFFER.
	* source.c (rewrite_source_path): Remove static.
	* source.h (rewrite_source_path): New declaration.
	* symfile.h (struct quick_symbol_functions): Add basenames parameter to
	the expand_symtabs_matching field.  Comment it.
	* symtab.c (file_matches): New function comment.  Add parameter
	basenames, implement it.
	(search_symbols_file_matches): Add basenames parameter.  Update the
	file_matches caller.
	(search_symbols): Match FILES also against symtab_to_fullname.
	Optimize it for BASENAMES_MAY_DIFFER.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (print_source_lines_base): Print for TUI also "fullname".
	* tui/tui-data.c (init_content_element): Change tui_locator_element
	field to full_name.
	* tui/tui-data.h (struct tui_locator_element): Likewise.
	* tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
	tui_update_locator_filename calls to tui_update_locator_fullname.
	Replace symtab->filename refererence by symtab_to_fullname call.
	* tui/tui-out.c (tui_field_string): Check for "fullname" now.
	* tui/tui-source.c (tui_set_source_content): Change tui_locator_element
	field to full_name.  Replace symtab->filename refererence by
	symtab_to_fullname call.
	(tui_show_symtab_source): Rename parameter to fullname.  Change
	tui_locator_element field to full_name.
	* tui/tui-stack.c: Include source.h.
	(tui_set_locator_filename): Rename the declaration to ...
	(tui_set_locator_fullname): ... here.  Rename its parameter to
	fullname, updates its comment.
	(tui_set_locator_info): Rename its parameter to fullname.
	(tui_set_locator_filename): Rename the definition to ...
	(tui_set_locator_fullname): ... here.  Rename its parameter to
	fullname, updates its comment.  Change tui_locator_element field to
	full_name.
	(tui_set_locator_info): Rename its parameter to fullname.
	(tui_set_locator_info): Rename callee to tui_set_locator_fullname.
	(tui_update_locator_filename): Rename to ...
	(tui_update_locator_fullname): ... here. Rename callee to
	tui_set_locator_fullname.
	(tui_show_frame_info): Replace symtab->filename refererence by
	symtab_to_fullname call.
	* tui/tui-stack.h (tui_update_locator_filename): Rename to ...
	(tui_update_locator_fullname): ... here.
	* tui/tui-winsource.c (tui_display_main): Rename the callee to
	tui_update_locator_fullname.  Replace symtab->filename refererence by
	symtab_to_fullname call.
	* tui/tui.c (tui_show_source): Rename its parameter to fullname.
	Rename the callee to tui_update_locator_fullname.
	* tui/tui.h (tui_show_source): Rename its parameter to fullname.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* ada-lang.c (user_select_syms): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	* breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
	(clear_command): New variable sal_fullname, initialize it.  Replace
	compare_filenames_for_search by filename_cmp with sal_fullname.
	(say_where, update_static_tracepoint): Replace symtab->filename
	refererences by symtab_to_filename_for_display calls.
	* cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
	Likewise.
	* dwarf2read.c: Include source.h.
	(fixup_go_packaging): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* linespec.c (add_sal_to_sals): Rename variable filename to fullname.
	Replace symtab->filename refererences by symtab_to_filename_for_display
	calls.
	(create_sals_line_offset, convert_linespec_to_sals): New variable
	fullname, initialize it, replace symtab->filename reference by the
	variable.
	* linux-fork.c: Include source.h.
	(info_checkpoints_command): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* macroscope.c (sal_macro_scope): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	* mdebugread.c: Include source.h.
	(psymtab_to_symtab_1): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
	(mi_cmd_file_list_exec_source_files): Likewise.
	* printcmd.c: Include source.h.
	(build_address_symbolic): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* psymtab.c (partial_map_symtabs_matching_filename)
	(read_psymtabs_with_fullname): Call compare_filenames_for_search also
	with psymtab_to_fullname.
	* python/py-symtab.c (stpy_str): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	(stpy_get_filename): New variable filename, initialize it, use instead
	of symtab->filename refererences.
	(salpy_str): Make variable filename const char *.  Replace
	symtab->filename refererences by symtab_to_filename_for_display calls.
	* skip.c: Include source.h and filenames.h.
	(skip_file_command): Remove const from the symtab variable.  Replace
	symtab->filename refererences by symtab_to_fullname call.
	(function_name_is_marked_for_skip): New variables searched_for_fullname
	and fullname.  Use them to search also with symtab's fullname.
	* source.c (find_source_lines): Replace symtab->filename refererences
	by symtab_to_filename_for_display calls.
	(print_source_lines_base): New variable filename, use it instead of
	symtab->filename.  Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	(line_info, forward_search_command): Replace symtab->filename
	refererences by symtab_to_filename_for_display calls.
	(reverse_search_command): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.  New variable filename for it.
	* stack.c (frame_info): Likewise.
	* symmisc.c: Include source.h.
	(dump_objfile, dump_symtab_1, maintenance_print_symbols)
	(maintenance_info_symtabs): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	* symtab.c (iterate_over_some_symtabs): Call
	compare_filenames_for_search also with symtab_to_fullname.
	(lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
	symtab->filename refererences by symtab_to_filename_for_display calls.
	(find_line_symtab): Replace symtab->filename refererences by
	symtab_to_filename_for_display calls.
	(file_matches): Replace filename_cmp by compare_filenames_for_search.
	(print_symbol_info): Make the last parameter const char *.  New
	variable s_filename.  Use it in the function.
	(symtab_symbol_info): Make the last_filename variable const char *.
	Replace symtab->filename refererences by symtab_to_filename_for_display
	calls.
	(rbreak_command): New variable fullname.  Use it.  Replace
	symtab->filename refererence by symtab_to_filename_for_display call.
	* tracepoint.c (set_traceframe_context, trace_find_line_command)
	(print_one_static_tracepoint_marker): Replace symtab->filename
	refererences by symtab_to_filename_for_display calls.
	* tui/tui-source.c (tui_set_source_content): New variables filename and
	s_filename.  Replace symtab->filename refererences by this variable.
	Replace other symtab->filename refererences by
	symtab_to_filename_for_display calls.

2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	Add a new variable that controls a way in which filenames are
	displayed.
	* NEWS (set filename-display): New entry.
	* source.c (filename_display_basename, filename_display_relative)
	(filename_display_absolute, filename_display_kind_names)
	(filename_display_string, show_filename_display_string)
	(symtab_to_filename_for_display): New.
	(_initialize_source): Added initialization of 'filename-display'
	variable.
	* source.h (symtab_to_filename_for_display): Added declaration.
	* stack.c (print_frame): Added new variable and calling of a new
	function and condition with this variable. Changed third argument of
	calling of a function.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
	Rename field reference filename to fullname.
	* tui/tui-data.h (struct tui_source_info): Rename field filename to
	fullname.  New comment for it.
	* tui/tui-source.c (tui_set_source_content): Rename field reference
	filename to fullname.  Initialize field by symtab_to_fullname now.
	* tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
	reference filename to fullname.  Use symtab_to_fullname during
	comparison.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
	(dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
	filename to fullname.  Rename variable this_name to this_fullname.
	Lowercase FILENAME_CMP call.
	(dw2_find_symbol_file): New comment for the returned string.
	(dwarf2_gdb_index_functions): Rename the function to
	dw2_expand_symtabs_with_fullname.
	* psymtab.c (read_psymtabs_with_filename): Rename to ...
	(read_psymtabs_with_fullname): ... here.  Rename parameter filename to
	fullname.
	(psym_functions): Rename the function to read_psymtabs_with_fullname.
	* symfile.h (struct quick_symbol_functions): Rename field
	expand_symtabs_with_filename to expand_symtabs_with_fullname and its
	parameter filename to fullname.  Document returned string meaning for
	find_symbol_file.
	* symtab.c (find_line_symtab): Rename the called function to
	expand_symtabs_with_fullname.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* breakpoint.c (clear_command): Remove variable is_abs, unify the
	call of filename_cmp with compare_filenames_for_search.
	* dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
	is_abs, unify the call of FILENAME_CMP with
	compare_filenames_for_search.  New gdb_asserts for real_path and name.
	Unify the call of compare_filenames_for_search with FILENAME_CMP.
	* psymtab.c (partial_map_symtabs_matching_filename): Likewise.
	* symfile.h (struct quick_symbol_functions): Extend the comment for
	map_symtabs_matching_filename.
	* symtab.c (compare_filenames_for_search): Remove the function comment
	relative path requirement.  Handle absolute filenames, with a comment.
	(iterate_over_some_symtabs): Remove variable is_abs, unify the call of
	FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
	real_path and name.  Unify the call of compare_filenames_for_search
	with FILENAME_CMP.
	(iterate_over_symtabs): New gdb_assert on REAL_PATH.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* breakpoint.c (print_breakpoint_location): Replace bp_location field
	source_file references by symtab field references.  Remove variables
	sal and fullname.
	(momentary_breakpoint_from_master, add_location_to_breakpoint):
	(clear_command, say_where): Replace bp_location field source_file
	references by symtab field references.
	(bp_location_dtor): Remove the source_file reference.
	(update_static_tracepoint): Replace bp_location field source_file
	references by symtab field references.
	(breakpoint_free_objfile): New function.
	* breakpoint.h (struct bp_location): Extend the comment for line_number.
	Replace the field source_file by field symtab, extend its comment.
	(breakpoint_free_objfile): New declaration.
	* objfiles.c (free_objfile): Call breakpoint_free_objfile.
	* tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
	field source_file references by symtab field references.

2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Replace xfullpath calls by gdb_realpath calls.
	* cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
	function comment.
	* dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
	Remove it from the iterate_over_some_symtabs call.
	(dw2_map_symtabs_matching_filename): Remove parameter full_path.
	Remove it from the dw2_map_expand_apply calls, remove a block handling
	it.
	* psymtab.c (partial_map_expand_apply): Remove parameter full_path.
	Remove it from the iterate_over_some_symtabs call.
	(partial_map_symtabs_matching_filename): Remove parameter full_path.
	Remove it from the partial_map_expand_apply calls, remove a block
	handling it.  Drop gdb_realpath call and cleanups from the real_path
	handling.
	* source.c (openp): Drop the comment part about xfullpath.  Replace
	xfullpath calls by gdb_realpath calls.
	(find_and_open_source): Replace xfullpath call by gdb_realpath call.
	* symfile.h (struct quick_symbol_functions): Remove parameter full_path
	from method map_symtabs_matching_filename and its comment.
	* symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
	gdb_realpath call.
	* symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
	remove it also from the function comment, remove a block handling it.
	Drop gdb_realpath call and cleanups from the real_path handling.
	(iterate_over_symtabs): Drop variable full_path and its use.
	* symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
	* utils.c (xfullpath): Remove.
	* utils.h (xfullpath): Remove.

2013-02-01  Andreas Tobler  <andreast@fgznet.ch>

	* Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
	(HFILES_NO_SRCDIR): Add ppc64-tdep.h.
	(ALLDEPFILES): Add ppc64-tdep.c.
	* configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
	ppc64-tdep.o to gdb_target_obs.
	* ppc64-tdep.h: New file.
	* ppc64-tdep.c: New file.
	(insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
	ppc-linux-tdep.c to here.
	(PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
	(PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
	(ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
	(ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
	from ppc-linux-tdep.c to here.
	(ppc64_convert_from_func_ptr_addr): Rename from
	ppc64_linux_convert_from_func_ptr_addr to
	ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
	here.
	* rs6000-tdep.c:
	(read_insn): Move from ppc-linux-tdep.c to here.
	(insns_match_pattern, insn_d_field, insn_ds_field): Move
	from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
	* ppc-linux-tdep.c: Include ppc64-tdep.h.
	Removed above functions.
	(ppc_linux_init_abi): Adjust.

2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* ada-valprint.c (ada_print_floating): Remove unused 'len'.

2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>

	* ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.

2013-02-01  Pedro Alves  <palves@redhat.com>

	* dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
	* frame.h (deprecated_pc_in_call_dummy): Delete declaration.

2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* elfread.c (elf_symfile_read): Limit separate debug info additions to
	files with no separate debug info.
	* objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
	* symfile.c (read_symbols): Call find_separate_debug_file_in_section
	only for files with no separate debug info.

2013-01-31  Tom Tromey  <tromey@redhat.com>

	* jit.c (jit_program_space_data): Rename from jit_inferior_data;
	change type.
	(struct jit_program_space_data): Rename from jit_inferior_data.
	Update comments.
	(get_jit_program_space_data): Rename from get_jit_inferior_data.
	Change return type.  Attach data to program space.
	(jit_program_space_data_cleanup): Rename from
	jit_inferior_data_cleanup; change argument type.
	(jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
	change type.
	(jit_register_code): Update.
	(jit_update_inferior_cache): Remove.
	(jit_breakpoint_deleted): Get jit data from the location's program
	space.
	(jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
	'ps_data', change type.
	(jit_inferior_init, jit_breakpoint_re_set_internal)
	(jit_event_handler): Update.
	(free_objfile_data): Get data from objfile's program space.
	(_initialize_jit): Update.

2013-01-31  Tom Tromey  <tromey@redhat.com>

	PR gdb/13987:
	* jit.c (struct jit_inferior_data) <cached_code_address,
	jit_breakpoint>: New fields.
	(jit_breakpoint_re_set_internal): Fix logging.  Only create
	breakpoint if cached address has changed.
	(jit_update_inferior_cache, jit_breakpoint_deleted): New
	functions.
	(_initialize_jit): Register breakpoint deleted observer.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* infrun.c (handle_syscall_event): Remove unused gdbarch.
	(save_infcall_suspend_state): Ifdef out unused inf.
	(restore_infcall_suspend_state): Ifdef out unused inf.
	* jit.c (jit_register_code): Remove unused i, b, inf_data.
	(jit_frame_sniffer): Remove unused inf_data.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* c-exp.y (classify_inner_name): Remove unused type.
	* c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
	in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
	need_escape.
	(c_get_string): Remove unused kind.
	* c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* charset.c (intermediate_encoding): Remove unused i.
	* completer.c (signal_completer): Remove unused i.
	* continuations.c (discard_my_continuations_1): Remove unused
	continuation_ptr.
	* corelow.c (core_close): Remove unuseD name.
	(get_core_siginfo): Remove unused pid.
	* cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
	i, cps.
	* dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
	(loclist_describe_location): Remove unused first.
	* event-top.c (command_line_handler): Remove unused got_eof.
	* exec.c (exec_close_1): Remove unused need_symtab_cleanup.
	(resize_section_table): Remove unused old_value.
	* gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
	* gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
	* i386-tdep.c (i386_process_record): Remove unused rex.
	* infcmd.c (get_return_value): Remove unused uiout.
	* jv-lang.c (type_from_class): Remove unused is_array.
	* jv-valprint.c (java_val_print): Remove unused i.
	* linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
	* linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
	* m2-typeprint.c (m2_print_type): Remove unused code.
	* macroexp.c (get_character_constant): Remove unused body_start.
	(macro_stringify): Remove unused result.
	* objc-lang.c (find_methods): Remove unused gdbarch.
	* objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
	* regcache.c (regcache_cooked_read): Remove unused gdbarch.
	* stack.c (print_frame_args): Remove unused summary.
	* thread.c (thread_apply_command): Remove unused p.
	* valarith.c (value_x_unop): Remove unused mangle_ptr.
	* valops.c (search_struct_method): Remove unused skip.
	* valprint.c (generic_val_print): Remove unused byte_order.
	* varobj.c (varobj_update): Remove unused changed.
	* cli/cli-cmds.c (complete_command): Remove unused next_item.
	(alias_command): Remove unused c.
	* mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
	* mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
	format.
	(mi_cmd_data_write_memory): Remove unused word_format.
	(mi_cmd_data_write_memory_bytes): Remove unused r.
	* python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
	p_start, p_end.
	* python/python.c (_initialize_python): Remove unused cmd_name, cmd.
	* tui/tui-disasm.c (tui_set_disassem_content): Remove unused
	line_width.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
	* symtab.c (iterate_over_symtabs): Remove unused s.
	(find_pc_sect_symtab): Remove unused pspAce.
	(find_pc_sect_line): Remove unused alt_symtab.
	(find_pcs_for_symtab_line): Remove unused ix, previous_function.
	(completion_list_add_name): Remove unused newsize.

2013-01-31  Tom Tromey  <tromey@redhat.com>

	PR c++/14998:
	* dwarf2read.c (read_tag_ptr_to_member_type): Handle
	TYPE_CODE_FUNC.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* target.c (target_read_string): Remove unused origlen.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
	* ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
	* ax-general.c (ax_print): Remove unused is_float.
	* blockframe.c (block_innermost_frame): Remove unused start, end.
	* break-catch-sig.c (catch_signal_command): Remove unused gdbarch.

2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>

	* solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
	(svr4_read_so_list): Remove unused lmo.
	* solib-target.c (solib_target_relocate_section_addresses): Remove
	unused flags.

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
	* utils.c (gnu_debuglink_crc32): Remove.
	* utils.h (gnu_debuglink_crc32): Don't declare.

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
	(read_structure_type, read_enumeration_type): Remove cast.

2013-01-30  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (read_namespace_type): Remove cast.
	(read_typedef): Likewise.

2013-01-29  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (free_dwo_file): Remove assert.

2013-01-29  Tom Tromey  <tromey@redhat.com>

	* value.c (deprecated_set_value_modifiable): Remove.
	* value.h (deprecated_set_value_modifiable): Remove.

2013-01-28  Doug Evans  <dje@google.com>

	* dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
	to addresses from dwo files.

2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>

	* valops.c (find_overload_match): Remove unused argument 'lax'.
	* value.h: Remove unused argument 'lax' from the declaration of
	find_overload_match.
	* eval.c (value_subexp_standard): Do not pass a 'lax' argument
	to find_overload_match.
	* valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
	argument to find_overload_match.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (processing_has_namespace_info): Remove.
	(struct dwarf2_cu) <processing_has_namespace_info>: New field.
	(process_die, read_func_scope, dwarf2_start_symtab)
	(new_symbol_full): Update.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_set_block_scope): Remove.
	* cp-support.h (cp_set_block_scope): Remove.
	* dbxread.c: Include block.h.
	(cp_set_block_scope): New function.
	(process_one_symbol): Update.
	* dwarf2read.c (read_func_scope): Use block_set_scope.

2013-01-25  Pedro Alves  <palves@redhat.com>

	* remote.c (add_current_inferior_and_thread): Tweak comment.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
	(cp_add_using_directive): Add 'copy_names' argument.
	* cp-support.h (cp_add_using_directive): Update.
	(struct using_direct) <import_src, import_dest, alias,
	declaration>: Now const.
	* dwarf2read.c (read_import_statement): Use obconcat.
	Don't copy names passed to cp_add_using_directive.

2013-01-25  Tom Tromey  <tromey@redhat.com>

	* c-exp.y (qualified_name): Use TYPE_SAFE_NAME.

2013-01-25  Pedro Alves  <palves@redhat.com>

	* remote.c (stop_reply_extract_thread): New.
	(add_current_inferior_and_thread): New parameter 'wait_status'.
	Handle it.
	(remote_start_remote): Pass wait status to
	add_current_inferior_and_thread.
	(extended_remote_run): Update comment.
	(extended_remote_create_inferior_1): Pass wait status to
	add_current_inferior_and_thread.

2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
	    Ulrich Weigand  <uweigand@de.ibm.com>

	* valarith.c (value_vector_widen): New function for replicating a
	scalar into a vector.
	(value_binop): Use value_vector_widen to widen scalar to vector
	rather than casting, this better matches gcc C behaviour.
	* valops.c (value_casst): Update logic for casting between vector
	types, and for casting from scalar to vector, try to match gcc C
	behaviour.
	* value.h (value_vector_widen): Declare.
	* opencl-lang.c (opencl_value_cast): New opencl specific casting
	function, handle special case for casting scalar to vector.
	(opencl_relop): Use opencl_value_cast.
	(evaluate_subexp_opencl): Use opencl_value_cast instead of
	value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
	in order to use opencl_value_cast.

2013-01-25  Yao Qi  <yao@codesourcery.com>

	* event-loop.c: Include "queue.h".
	(gdb_event_p): New typedef.
	(DECLARE_QUEUE_P): Use.
	(DEFINE_QUEUE_P): Use.
	(async_queue_event): Remove.
	(gdb_event_xfree): New.
	(initialize_event_loop): New.
	(process_event): Use QUEUE macros.
	(event_queue): Remove.
	(gdb_wait_for_event): Caller update.
	(check_async_event_handlers): Likewise.
	(poll_timers): Likewise.
	* event-loop.h (initialize_event_loop): Declare.
	* event-loop.c (gdb_event_xfree): New.
	* top.c (gdb_init): Call initialize_event_loop.

2013-01-25  Yao Qi  <yao@codesourcery.com>

	* event-loop.c (async_queue_event): Remove one parameter
	'position'.  Remove code handling 'position' == TAIL.
	(gdb_wait_for_event): Caller update.
	(check_async_event_handlers): Caller update.
	(poll_timers): Caller update.
	* event-loop.h (enum queue_position): Remove.

2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>

	* MAINTAINERS: Update my email.

2013-01-25  Yao Qi  <yao@codesourcery.com>

	* main.c (print_gdb_help): Remove "--epoch" from the help
	message.

2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>

	* symtab.c (skip_prologue_using_sal): Consider a file
	change the same as an increased line number

2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>

	* MAINTAINERS (Write After Approval): Add myself to the list.

2013-01-24  Tom Tromey  <tromey@redhat.com>

	* ada-lang.h (ada_decode_symbol): Make return type const.
	* ada-lang.c (ada_decode_symbol): Likewise.

2013-01-23  Doug Evans  <dje@google.com>

	* linespec.c (find_linespec_symbols): Make static.

2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>

	* ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
	type on float conversion for complex type.

2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>

	Add a new class gdb.Architecture which exposes GDB's
	internal representation of architecture via GDB Python API.
	* Makefile.in: Add entries corresponding to the new file
	python/py-arch.c.
	* NEWS (Python Scripting): Add entries for the new class
	gdb.Architecture and the new method gdb.Frame.architecture.
	* python/py-arch.c: Implement gdb.Architecture class.
	* python/py-frame.c (frapy_arch): Implement the method
	gdb.Frame.architecture().
	(frame_object_methods): Add 'architecture' to the method table.
	* python/python-internal.h: Add declarations of new utility
	functions.
	* python/python.c (_initialize_python): Initialize
	gdb.Architecture class.

2013-01-23  Doug Evans  <dje@google.com>

	Work around binutils/15021.
	* dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
	type_unit_group out of union s.  All uses updated.
	(read_index_from_section): Watch for index version 8.
	(follow_die_sig): If using .gdb_index version <= 7, record the TU as
	an imported symtab.
	(write_psymtabs_to_index): Increment version number to 8.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c (breakpoint_changed): Skip if breakpoint is not
	user-visible.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c (annotate_breakpoints_changed): Rename to ...
	(annotate_breakpoints_invalid): ... this.  Make static.
	(breakpoint_changed): Adjust.
	(_initialize_annotate): Always install the observers.  Install a
	"breakpoint_created" observer.
	* annotate.h (annotate_breakpoints_changed): Delete declaration.
	* breakpoint.c (set_breakpoint_condition)
	(breakpoint_set_commands, do_map_commands_command)
	(init_raw_breakpoint, clear_command, set_ignore_count)
	(enable_breakpoint_disp): No longer call
	annotate_breakpoints_changed.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c: Include "inferior.h".
	(frames_invalid_emitted)
	(breakpoints_invalid_emitted): New globals.
	(async_background_execution_p): New function.
	(annotate_breakpoints_changed, annotate_frames_invalid): Skip
	emitting the annotation if it has already been emitted.
	(annotate_display_prompt): New function.
	* annotate.h (annotate_display_prompt): New declaration.
	* event-top.c: Include annotate.h.
	(display_gdb_prompt): Call annotate_display_prompt.

2013-01-22  Pedro Alves  <palves@redhat.com>

	* annotate.c (ignore_count_changed): Delete.
	(annotate_breakpoints_changed): Don't clear ignore_count_changed.
	(annotate_ignore_count_change): Delete.
	(annotate_stopped): Don't emit a delayed breakpoints-changed
	annotation.
	* annotate.h (annotate_ignore_count_change): Delete.
	* breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
	annotate_ignore_count_change.

2013-01-22  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
	require_rvalue for a register location.

2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>

	* breakpoint.c (print_one_breakpoint_location): Add MI
	field 'thread-groups' when printing a breakpoint.
	(output_thread_groups): New function.

2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>

	* python/lib/gdb/commands/explore.py
	(CompoundExplorer.explore_expr): Correct the name of a method
	being invoked.
	(ExploreTypeCommand.invoke): Add a missing 'return'.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* gdb_obstack.h (obconcat): Move declaration here, from...
	* symfile.h (obconcat): ... here.
	* gdb_obstack.c: New file.
	(obconcat): Move from...
	* symfile.c (obconcat): ... here.
	* Makefile.in (SFILES): Add gdb_obstack.c.
	(COMMON_OBS): Add gdb_obstack.o.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* symfile.h (obsavestring): Don't declare.
	* symfile.c (obsavestring): Remove.
	* ada-exp.y: Use obstack_copy0, not obsavestring.
	* ada-lang.c: Use obstack_copy0, not obsavestring.
	* coffread.c: Use obstack_copy0, not obsavestring.
	* cp-namespace.c: Use obstack_copy0, not obsavestring.
	* dbxread.c: Use obstack_copy0, not obsavestring.
	* dwarf2read.c: Use obstack_copy0, not obsavestring.
	* jit.c: Use obstack_copy0, not obsavestring.
	* mdebugread.c: Use obstack_copy0, not obsavestring.
	* psymtab.c: Use obstack_copy0, not obsavestring.
	* stabsread.c: Use obstack_copy0, not obsavestring.
	* xcoffread.c: Use obstack_copy0, not obsavestring.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (fixup_go_packaging): Save package name
	on objfile obstack.
	* gdbtypes.c (init_type): Don't copy name.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (struct partial_die_info) <name, scope>: Now
	const.
	(struct attribute) <u.str>: Now const.
	(struct fnfieldlist) <name>: Now const.
	(dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
	(partial_die_parent_scope): Make return type const.
	(partial_die_full_name, add_partial_symbol): Update.
	(dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
	'name' const.
	(find_file_and_directory): Make 'name' and 'comp_dir' const.
	(read_file_scope, read_func_scope, dwarf2_add_field)
	(dwarf2_add_member_fn, read_structure_type)
	(process_enumeration_scope, read_array_type, read_module_type)
	(read_base_type, read_subrange_type): Update.
	(dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
	(new_symbol_full, guess_full_die_structure_name): Update.
	(dwarf2_canonicalize_name): Return const type.  Make 'name' const.
	(dwarf2_name): Return const type.
	(dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
	const.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* gdbtypes.c (init_type): Make 'name' const.
	* gdbtypes.h (init_type): Update.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* buildsym.c (patch_subfile_names): Use set_last_source_file.
	(start_symtab): Make 'name' and 'dirname' const.  Use
	set_last_source_file.
	(restart_symtab, reset_symtab_globals): Use set_last_source_file.
	(last_source_file): Define.  Now static.
	(set_last_source_file, get_last_source_file): New functions.
	* buildsym.h (last_source_file): Don't declare.
	(start_symtab): Update.
	(set_last_source_file, get_last_source_file): Declare.
	* coffread.c (complete_symtab): Use set_last_source_file.
	(coff_end_symtab): Likewise.
	(coff_symtab_read): Use set_last_source_file, get_last_source_file.
	* dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
	set_last_source_file.
	(process_one_symbol): Use get_last_source_file.
	* mdebugread.c (parse_partial_symbols): Use set_last_source_file.
	(psymtab_to_symtab_1): Use get_last_source_file.
	* xcoffread.c (process_linenos): Use get_last_source_file.
	(complete_symtab): Use set_last_source_file.
	(read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
	(scan_xcoff_symtab): Use set_last_source_file.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* symtab.c (struct demangled_name_entry) <mangled>: Now const.
	(symbol_set_names): Remove casts.  Handle field const-ness.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (new_symbol_full): Remove cast.
	* symtab.c (symbol_set_demangled_name): Make 'name' const.
	* symtab.h (symbol_set_demangled_name): Update.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* main.c (captured_main): Call bfd_init.

2013-01-21  Tom Tromey  <tromey@redhat.com>

	* gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
	* gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
	* minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
	* NEWS: Update.

2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symmisc.c (maintenance_print_msymbols): Check also ST_DEV.

2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix gdb.fortran/common-block.exp crash in PIE mode.
	* dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
	LOC_COMMON_BLOCK.
	* f-valprint.c (info_common_command_for_block): Expect
	LOC_COMMON_BLOCK in gdb_assert.
	* symtab.h (struct general_symbol_info): Update comment for the
	common_block member.
	(domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
	(enum address_class): New member LOC_COMMON_BLOCK.

2013-01-18  David Blaikie  <dblaikie@gmail.com>

	* MAINTAINERS (Write After Approval): Add "David Blaikie".

2013-01-18  Tom Tromey  <tromey@redhat.com>

	PR c++/14999:
	* dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
	Call require_rvalue.

2013-01-18  Yao Qi  <yao@codesourcery.com>

	* dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
	(dbx_read_symtab): New declaration.
	(dbx_psymtab_to_symtab): Delete.
	(dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(start_psymtab): Caller update.
	* dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
	(dwarf2_read_symtab): New declaration.
	(dwarf2_psymtab_to_symtab): Delete.
	(dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(create_partial_symtab): Caller update.
	* mdebugread.c (mdebug_psymtab_to_symtab): Delete.
	(mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(parse_partial_symbols, new_psymtab): Caller update.
	* psympriv.h (struct partial_symtab) <read_symtab>: Exchange
	two parameters.
	* psymtab.c (psymtab_to_symtab): Caller update.
	* xcoffread.c (xcoff_psymtab_to_symtab): Delete.
	(xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
	Rename parameter PST to SELF.  Exchanged two parameters.
	(xcoff_start_psymtab): Caller update.

2013-01-18  Yao Qi  <yao@codesourcery.com>

	* infrun.c (proceed): Rename local variable 'oneproc' to
	'force_step'.

2013-01-17  Doug Evans  <dje@google.com>

	* dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
	(dw2_build_type_unit_groups): Delete.  All uses updated.

	* symtab.h (struct symbol_search): Add comment.

2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symtab.c (compare_filenames_for_search): New comment for
	HAS_DRIVE_SPEC.

2013-01-17  Tom Tromey  <tromey@redhat.com>

	* cp-abi.c (cp_abi_completer): Fix typo in assignment.

2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symtab.c (iterate_over_some_symtabs): New variable cleanups,
	initialize it by existing make_cleanup.  Call new do_cleanups.

2013-01-17  Tom Tromey  <tromey@redhat.com>

	* cp-abi.c (cp_abi_completer): New function.
	(_initialize_cp_abi): Set completer for "set cp-abi".

2013-01-17  Tom Tromey  <tromey@redhat.com>

	* mem-break.c: Remove obsolete comment.
	* bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.

2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>

	* jit.c (jit_reader_load_command): Interpret the jit reader name
	as an absolute path if it begins with a forward slash.

2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>

	PR gdb/14550

	* jit.c (finalize_symtab): Ensure that only the global block has a
	NULL superblock.

2013-01-17  Pedro Alves  <palves@redhat.com>

	* acinclude.m4: Include ../config/plugins.m4,
	../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
	* Makefile.in (aclocal_m4_deps): Update.
	* aclocal.m4: Renegerate.

2013-01-16  Doug Evans  <dje@google.com>

	* contrib/cc-with-tweaks.sh: Add references to Fission docs.

2013-01-16  Pedro Alves  <palves@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	PR cli/7221:
	* NEWS: Add "catch signal".
	* breakpoint.c (base_breakpoint_ops): No longer static.
	(bpstat_explains_signal): New function.
	(init_catchpoint): No longer static.
	(base_breakpoint_explains_signal): New function.
	(base_breakpoint_ops): Initialize new field.
	* breakpoint.h (enum bpstat_signal_value): New.
	(struct breakpoint_ops) <explains_signal>: New field.
	(bpstat_explains_signal): Remove macro, declare as function.
	(base_breakpoint_ops, init_catchpoint): Declare.
	* break-catch-sig.c: New file.
	* inferior.h (signal_catch_update): Declare.
	* infrun.c (signal_catch): New global.
	(handle_syscall_event): Update for change to
	bpstat_explains_signal.
	(handle_inferior_event): Likewise.  Always handle random signals
	via bpstats.
	(signal_cache_update): Check signal_catch.
	(signal_catch_update): New function.
	(_initialize_infrun): Initialize signal_catch.
	* Makefile.in (SFILES): Add break-catch-sig.c.
	(COMMON_OBS): Add break-catch-sig.o.

2013-01-16  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
	(print_one_catch_solib, print_one_catch_syscall)
	(print_one_catch_exec, print_one_exception_catchpoint): Emit
	"catch-type".

2013-01-16  Yao Qi  <yao@codesourcery.com>

	* printcmd.c (current_display_number): Make it static.

2013-01-16  Yao Qi  <yao@codesourcery.com>

	* infcmd.c (step_once): Don't check '!single_inst' as it was
	checked before.

2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (psymtab_include_file_name): Extend the function comment.

2013-01-14  Tom Tromey  <tromey@redhat.com>

	* cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
	set command.
	* command.h (add_setshow_string_noescape_cmd): Update.
	* corefile.c (set_gnutarget_command): Remove trailing whitespace.
	(complete_set_gnutarget): New function.
	(_initialize_core): Set the "set gnutarget" completer.

2013-01-14  Tom Tromey  <tromey@redhat.com>

	PR symtab/14442:
	* c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
	(c_type_print_modifier): Likewise.
	* dwarf2read.c (read_tag_restrict_type): New function.
	(read_type_die_1): Handle DW_TAG_restrict_type.
	* gdbtypes.c (make_restrict_type): New function.
	(recursive_dump_type): Handle TYPE_RESTRICT.
	* gdbtypes.h (enum type_flag_values): Renumber.
	(enum type_instance_flag_value): Add
	TYPE_INSTANCE_FLAG_RESTRICT.
	(TYPE_RESTRICT): New macro.
	(make_restrict_type): Declare.

2013-01-14  Tom Tromey  <tromey@redhat.com>

	PR symtab/14931:
	* psymtab.c (struct psymtab_state): New.
	(discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
	functions.
	* psympriv.h (make_cleanup_discard_psymtabs): Declare.
	* dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.

2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
	    Pedro Alves  <palves@redhat.com>

	PR remote/14786

	* remote.c (remote_threads_info): Make a copy of the reply from
	qfThreadInfo and use that instead of rs->buf.

2013-01-14  Yao Qi  <yao@codesourcery.com>

	* dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
	(dbx_psymtab_to_symtab): Likewise.
	* dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
	* mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
	* xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.

2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* parse.c (parse_exp_in_context): New variable inner_chain.  Call
	make_cleanup_restore_current_language.  Call set_language.  Move
	OLD_CHAIN and INNER_CHAIN cleanups.
	* utils.c (do_restore_current_language)
	(make_cleanup_restore_current_language): New functions.
	* utils.h (make_cleanup_restore_current_language): New declaration.

2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* source.c (symtab_to_fullname): Apply rewrite_source_path also for
	non-existing files.

	* source.c (symtab_to_fullname): Do not prepend DIRNAME for
	non-existing files if FILENAME is already absolute.

2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
	fputs_filtered.  Append trailing newline.

2013-01-11  Yao Qi  <yao@codesourcery.com>
	    Stan Shebs  <stan@codesourcery.com>

	* psymtab.c (init_psymbol_list): Clarify the comment.

2013-01-11  Yao Qi  <yao@codesourcery.com>

	* breakpoint.c (print_one_breakpoint_location): Remove dead code.
	(update_dprintf_command_list): Assert that 'printf_line' is
	non-null.  Remove condition check.

2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
	type const char *.
	* tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
	const char *.
	* tui/tui-source.h (tui_source_is_displayed): Likewise.

2013-01-09  Anthony Green  <green@moxielogic.com>

	* cp-abi.c (cplus_print_vtable): Don't return value from void
	function.
	* ada-lang.c (re_set_catch_assert): Ditto.

2013-01-09  Doug Evans  <dje@google.com>

	* symfile.h (quick_symbol_functions): Delete member
	pre_expand_symtabs_matching.  All uses removed.
	* dwarf2read.c (dw2_lookup_symbol): Implement.
	(dw2_do_expand_symtabs_matching): Delete.
	(dw2_pre_expand_symtabs_matching): Delete.
	(struct dw2_symtab_iterator): New type.
	(dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
	(dw2_expand_symtabs_for_function): Rewrite.
	(dwarf2_gdb_index_functions): Update.
	* psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
	(psym_functions): Update.

2013-01-09  Tom Tromey  <tromey@redhat.com>

	* config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
	* configure: Rebuild.
	* configure.ac: Add somread.o to the build if BFD has SOM
	support.
	* somread.c: Include som/aout.h, not syms.h.
	(som_symtab_read): Use som_external_symbol_dictionary_record.
	Unpack records manually.
	(_initialize_somread): Declare.

2012-01-08  Mike Frysinger  <vapier@gentoo.org>

	* common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
	Cast return_address to 64bits.

2013-01-08  Hui Zhu  <hui_zhu@mentor.com>

	* printcmd.c: Remove define of function output_command.
	* tracepoint.c: Remove extern of function output_command.
	* valprint.h: (output_command): New extern.

2013-01-07  Tom Tromey  <tromey@redhat.com>

	* objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
	Remove.
	(objc_language_defn): Use c_printchar, c_printstr,
	c_emit_char.

2013-01-07  Tom Tromey  <tromey@redhat.com>

	PR cli/7719:
	* NEWS: Update.
	* ada-valprint.c (printstr, print_field_values): Remove
	"inspect_it" code.
	* cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
	code.
	* jv-valprint.c (java_print_value_fields): Remove "inspect_it"
	code.
	* m2-lang.c (m2_printstr): Remove "inspect_it" code.
	* main.c (captured_main): Remove "epoch" argument.
	* objc-lang.c (objc_printstr): Remove "inspect_it" code.
	* p-lang.c (pascal_printstr): Remove "inspect_it" code.
	* p-valprint.c (pascal_object_print_value_fields): Remove
	"inspect_it" code.
	* printcmd.c (print_command_1): Remove 'inspect' argument.
	(print_command, call_command): Update.
	(inspect_command): Remove.
	(_initialize_printcmd): Make "inspect" an alias for "print".
	* top.c (epoch_interface): Remove.
	* top.h (epoch_interface): Remove.
	* valprint.c (user_print_options): Update.
	(print_converted_chars_to_obstack): Remove "inspect_it" code.
	* valprint.h (struct value_print_options) <inspect_it>: Remove
	field.

2013-01-04  Tom Tromey  <tromey@redhat.com>

	* valprint.h (read_string): Add 'extern'.

2013-01-07  Joel Brobecker  <brobecker@adacore.com>

	* darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
	used to decide whether to define darwin_read_dyld_info or not.

2013-01-03  Pierre Muller  <muller@sourceware.org>

	* main.c (relocate_gdb_directory): Avoid calling stat function
	if DIR is empty.

2013-01-03  Yao Qi  <yao@codesourcery.com>

	* psymtab.c (fixup_psymbol_section): Update declaration.
	(fixup_psymbol_section): Remove code returning value.

2013-01-03  Yao Qi  <yao@codesourcery.com>

	* symtab.h: Remove some out of date comments.
	 (enum exception_event_kind): Move it ...
	* breakpoint.c: ... here.

2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>

	PR gdb/14405
	* darwin-nat.c (darwin_read_dyld_info): Only build if
	TASK_DYLD_INFO_COUNT is defined.
	(darwin_xfer_partial): Call darwin_read_dyld_info only if
	TASK_DYLD_INFO_COUNT is defined.

2013-01-02  Tom Tromey  <tromey@redhat.com>

	* symfile.h (struct ecoff_debug_hack): Remove.
	* objfiles.c: Don't include mdebugread.h.

2013-01-02  Tom Tromey  <tromey@redhat.com>

	* config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
	* configure.ac: Check for Mach-O support in BFD.  Update
	CONFIG_OBS.
	* configure: Rebuild.

2013-01-02  Tom Tromey  <tromey@redhat.com>

	* acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
	* configure.ac: Use GDB_AC_CHECK_BFD.
	* configure: Rebuild.

2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>

	* MAINTAINERS: Update my email.

2013-01-01  Joel Brobecker  <brobecker@adacore.com>

	* cli/cli-script.h (make_cleanup_free_command_lines): Make extern.

2013-01-01  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-nat.c (bss_data_overlap): New function.
	(vmap_symtab): Use it to adjust the .bss section's offset.

2013-01-01  Joel Brobecker  <brobecker@adacore.com>

	Update year range in copyright notice of all files.

2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>

	* top.c (print_gdb_version): Update copyright year.

For older changes see ChangeLog-2012.
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