* mips-tdep.c (mips_pseudo_register_write): Sign extend 32-bit

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

2010-12-15  Kevin Buettner  <kevinb@redhat.com>

	* mips-tdep.c (mips_pseudo_register_write): Sign extend 32-bit
	cooked values that are being transferred to 64-bit raw registers.
	(mips_pseudo_register_read): Revise to preserve symmetry with
	mips_pseudo_register_write().

2010-12-15  Greg Watson  <g.watson@computer.org>

	* f-exp.y (yylex): Check entire token against keywords.

2010-12-15  Doug Evans  <dje@google.com>

	Rename "maint set python auto-load" to "set auto-load-scripts".
	* NEWS: Mention it.
	* python/py-auto-load.c (auto_load_scripts): Renamed from
	gdbpy_auto_load.
	(load_auto_scripts_for_objfile): Update.
	(gdbpy_initialize_auto_load): Rename "maint set python auto-load" to
	"set auto-load-scripts".

2010-12-14  Kevin Buettner  <kevinb@redhat.com>

	* mips-tdep.c (mips_eabi_push_dummy_call): Place signed, rather
	than unsigned, values in registers.

2010-12-14  Ken Werner  <ken.werner@de.ibm.com>

	* valops.c (value_one): Use get_array_bounds to compute the number
	of array elements instead of dividing the length of the array by the
	length of the element types.
	* valarith.c (value_complement, value_neg): Likewise.

2010-12-14  Joel Brobecker  <brobecker@adacore.com>

	* irix5-nat.c: Replace fp_r, fp_regs and fp_scr by __fp_r, __fp_regs
	and __fp_scr respectively throughout.
	* configure.ac: Compile with -Dsiginfo=__siginfo if building with
	Python using GCC on IRIX.
	* configure: Regenerate.

2010-12-13  Kevin Buettner  <kevinb@redhat.com>

	* solib-svr4.c (enable_break): Don't attempt to place breakpoints,
	when attaching, on the names in bkpt_names: _start, __start, and
	main.

2010-12-12  Stan Shebs  <stan@codesourcery.com>

	* value.c (value_of_internalvar): Add case for trace state
	variables.

2010-12-12  Doug Evans  <dje@google.com>

	* dwarf2read.c (dwarf2_per_objfile): New member quick_file_names_table.
	(dwarf2_per_cu_quick_data): Move definition down to "quick functions"
	section.  Delete members lines full_names.  Rename read_lines to
	no_file_data.
	(quick_file_names): New struct.
	(hash_file_name_entry, eq_file_name_entry): New functions.
	(delete_file_name_entry, create_quick_file_names_table): New functions.
	(dwarf2_read_index): Initialize quick_file_names_table.
	(dw2_get_file_names): Renamed from dw2_require_line_header.
	Return pointer to quick_file_names entry.  All callers updated.
	(dw2_get_real_path): Renamed from dw2_require_full_path.
	Replace per_cu arg with pointer to quick_file_names entry.
	All callers updated.
	(dw2_free_cached_file_names): New function.
	(dw2_forget_cached_source_info): Call it (via htab_traverse_noresize).
	(dwarf2_initialize_objfile): Initialize quick_file_names_table in
	the OBJF_READNOW case.
	(dwarf2_free_objfile): Rewrite freeing of quick file names tables.

2010-12-12  Mark Kettenis  <kettenis@gnu.org>

	* mips64obsd-tdep.c (floatformats_mips64_quad): New define.
	(mips64obsd_init_abi): Set long_double_bit and long_double_format.

2010-12-12  Mark Kettenis  <kettenis@gnu.org>

	* sparc-tdep.c: Fix typo in comment.

2010-12-10  Doug Evans  <dje@google.com>

	* dwarf2read.c: Whitespace cleanup, plus comment additions.
	No code changes.

2010-12-10  Tom Tromey  <tromey@redhat.com>

	* NEWS: Document exception-handling change.

2010-12-09  Marc Khouzam  <marc.khouzam@ericsson.com>

	* mi/mi-parse.c (mi_parse): Wrong error message.

2010-12-09  Doug Evans  <dje@google.com>

	* symfile.h (quick_symbol_functions): Clarify usage of
	map_symbol_filenames.

2010-12-09  Tom Tromey  <tromey@redhat.com>

	* mi/mi-parse.h (mi_parse): Update.
	* mi/mi-parse.c (mi_parse_cleanup): New function.
	(mi_parse): Add 'token' argument.  Throw exception on error.
	* mi/mi-main.c (mi_print_exception): New function.
	(mi_execute_command): Use mi_print_exception.  Catch exceptions
	from mi_parse.

2010-12-09  Tom Tromey  <tromey@redhat.com>

	PR c++/9593:
	* thread.c (clear_thread_inferior_resources): Call
	delete_longjmp_breakpoint.
	* infrun.c (handle_inferior_event): Handle exception breakpoints.
	(handle_inferior_event): Likewise.
	(insert_exception_resume_breakpoint): New function.
	(check_exception_resume): Likewise.
	* inferior.h (delete_longjmp_breakpoint_cleanup): Declare.
	* infcmd.c (delete_longjmp_breakpoint_cleanup): No longer static.
	(step_1): Set thread's initiating frame.
	(until_next_continuation): New function.
	(until_next_command): Support exception breakpoints.
	(finish_command_continuation): Delete longjmp breakpoint.
	(finish_forward): Support exception breakpoints.
	* gdbthread.h (struct thread_info) <initiating_frame>: New field.
	* breakpoint.h (enum bptype) <bp_exception, bp_exception_resume,
	bp_exception_master>: New constants.
	(struct bpstat_what) <is_longjmp>: New field.
	(set_longjmp_breakpoint): Update.
	* breakpoint.c (create_exception_master_breakpoint): New function.
	(update_breakpoints_after_exec): Handle bp_exception_master.  Call
	create_exception_master_breakpoint.
	(print_it_typical): Handle bp_exception_master, bp_exception.
	(bpstat_stop_status): Handle bp_exception_master.
	(bpstat_what): Handle bp_exception_master, bp_exception,
	bp_exception_resume.
	(bptype_string): Likewise.
	(print_one_breakpoint_location): Likewise.
	(allocate_bp_location): Likewise.
	(set_longjmp_breakpoint): Handle exception breakpoints.  Change
	interface.
	(delete_longjmp_breakpoint): Handle exception breakpoints.
	(mention): Likewise.
	(struct until_break_command_continuation_args) <thread_num>: New
	field.
	(until_break_command_continuation): Call
	delete_longjmp_breakpoint.
	(until_break_command): Support exception breakpoints.
	(delete_command): Likewise.
	(breakpoint_re_set_one): Likewise.
	(breakpoint_re_set): Likewise.

2010-12-08  Doug Evans  <dje@google.com>

	* gdbtypes.h (TYPE_IS_OPAQUE): Reformat.

	* gdbtypes.c (check_typedef): Tweak comment.

	PR symtab/12302
	* dwarf2read.c (struct psymtab_cu_index_map): New struct.
	(hash_psymtab_cu_index, eq_psymtab_cu_index): New functions.
	(struct addrmap_index_data): New struct.
	(add_address_entry): Remove arg `pst', new args `start', `end'.
	(add_address_entry_worker, write_address_map): New functions.
	(write_psymtabs_to_index): Address table generation moved to
	write_address_map.  Build a table mapping psymtab to CU index
	to pass to it.

	* dwarf2read.c (write_psymtabs_to_index): When stat fails, pass file
	name to perror.

	* symfile.h (quick_symbol_functions): Clarify usage of
	expand_symtabs_with_filename.
	* dwarf2read.c (dw2_expand_symtabs_with_filename): Only iterate over
	comp units, ignore type units.

	* dwarf2read.c (dw2_expand_symtabs_with_filename): Use FILENAME_CMP.

2010-12-07  Doug Evans  <dje@google.com>

	* dwarf2read.c (dw2_lookup_symtab): Remove duplicate call to
	gdb_realpath.

	PR python/12227
	* NEWS: Mention -data-directory.
	* main.c (captured_main): Recognize -data-directory.

2010-12-06  Marc Khouzam  <marc.khouzam@ericsson.com>

	* mi/mi-parse.c (mi_parse): Missing else.

2010-12-04  Masaki Muranaka  <monaka@monami-software.com>

	* configure.tgt: Accept microblaze*-*-linux* for linux target
	and microblaze*-*-* for  as target.

2010-12-02  Keith Seitz  <keiths@redhat.com>

	* linespec.c (find_method): Move name canonicalization outside
	the loop.
	Be paranoid and use a cleanup.

2010-12-01  Doug Evans  <dje@google.com>

	* dwarf2read.c (save_gdb_index_command): Add comment.

2010-12-01  Ulrich Weigand  <uweigand@de.ibm.com>

	* valops.c (value_assign): Returned value is never lazy.  If a
	C++ class type is returned, fix incorrect enclosing type / embedded
	offset.  If internal variable is returned, allocate new internalvar
	value using value_of_internalvar.

	* NEWS: Document changes in behavior of "print x = 0" and similar
	expressions.

2010-11-29  Doug Evans  <dje@google.com>

	* python/lib/gdb/printing.py (register_pretty_printer): Change
	printer-name:subprinter-name to printer-name;subprinter-name.
	* python/lib/gdb/command/pretty_printers.py (parse_printer_regexps):
	Ditto.
	(InfoPrettyPrinter, EnablePrettyPrinter, DisablePrettyPrinter): Ditto.

2010-11-29  Tom Tromey  <tromey@redhat.com>

	* opencl-lang.c (lval_func_check_synthetic_pointer): New
	function.
	* value.h (struct lval_funcs) <indirect, check_synthetic_pointer>:
	New fields.
	(value_bits_synthetic_pointer): Declare.
	* value.c (value_bits_synthetic_pointer): New function.
	* valprint.c (valprint_check_validity): Handle synthetic
	pointers.
	* valops.c (value_ind): Use new 'indirect' lval_funcs method.
	* valarith.c (value_ptradd): Use set_value_component_location.
	* p-valprint.c (pascal_object_print_value_fields): Handle
	synthetic pointers.
	* jv-valprint.c (java_print_value_fields): Handle synthetic
	pointers.
	* dwarf2read.c (dwarf_stack_op_name): Add
	DW_OP_GNU_implicit_pointer.
	(dwarf2_fetch_die_location_block): Add get_frame_pc, baton
	arguments.  Handle location lists.
	(fill_in_loclist_baton): New function.
	(dwarf2_symbol_mark_computed): Use it.
	* dwarf2loc.h (dwarf2_find_location_expression): Declare.
	(dwarf2_fetch_die_location_block): Add get_frame_pc, baton
	arguments.
	* dwarf2loc.c (dwarf2_find_location_expression): Rename from
	find_location_expression.  No longer static.  Update all callers.
	(dwarf_expr_frame_pc): New function.
	(per_cu_dwarf_call): Add get_frame_pc, baton arguments.  Update
	all callers.
	(struct piece_closure) <per_cu>: New field.
	(allocate_piece_closure): Add per_cu argument.
	(read_pieced_value): Handle DWARF_VALUE_IMPLICIT_POINTER.
	(check_pieced_value_bits): Remove validity argument, add check_for
	argument.  Handle DWARF_VALUE_IMPLICIT_POINTER.
	(check_pieced_value_validity, check_pieced_value_invalid):
	Update.
	(check_pieced_synthetic_pointer): New function.
	(get_frame_address_in_block_wrapper): New function.
	(indirect_pieced_value): New function.
	(pieced_value_funcs): Update.
	(invalid_synthetic_pointer): New function.
	(dwarf2_evaluate_loc_desc_full): Rename from
	dwarf2_evaluate_loc_desc.  Add byte_offset argument.
	(dwarf2_evaluate_loc_desc): Rewrite.
	(dwarf2_loc_desc_needs_frame): Set new field on context.
	(get_ax_pc): New function.
	(disassemble_dwarf_expression): Handle
	DW_OP_GNU_implicit_pointer.
	* dwarf2expr.h (enum dwarf_value_location)
	<DWARF_VALUE_IMPLICIT_POINTER>: New constant.
	(struct dwarf_expr_context) <get_frame_pc>: New field.
	(struct dwarf_expr_piece) <v.ptr>: New field.
	* dwarf2expr.c (add_piece): Handle DWARF_VALUE_IMPLICIT_POINTER.
	(execute_stack_op): Handle DW_OP_GNU_implicit_pointer.
	* dwarf2-frame.c (no_get_frame_pc): New function.
	(execute_stack_op): Set new field on context.
	* cp-valprint.c (cp_print_value_fields): Handle synthetic
	pointers.

2010-11-29  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12199

	* python/py-breakpoint.c (bppy_delete_breakpoint): New function.

2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix step_resume_breakpoint unsaved during an infcall.
	* gdbthread.h (struct thread_control_state): Move here field
	step_resume_breakpoint ...
	(struct thread_info): ... from here.
	* infrun.c (save_infcall_control_state): Reset
	control.step_resume_breakpoint to NULL.
	(restore_infcall_control_state, discard_infcall_control_state): Delete
	control.step_resume_breakpoint.
	* arm-linux-tdep.c, infrun.c, thread.c: Update all the references to
	the moved field.

2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Rename and move inferior_thread_state and inferior_status.
	* gdbthread.h (struct thread_control_state): New struct, move fields
	step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
	trap_expected, proceed_to_finish, in_infcall, step_over_calls,
	stop_step and stop_bpstat here from struct thread_info.
	(struct thread_suspend_state): New struct, move field stop_signal here
	from struct thread_info.
	(struct thread_info): Move the fields above from this struct.
	* inferior.h: Move the inferior_thread_state and inferior_status
	declarations comment to their definitions at infrun.c.
	(struct inferior_control_state): New struct, move field stop_soon from
	struct inferior here.
	(struct inferior_suspend_state): New empty struct.
	(struct inferior): New fields control and suspend.  Move out field
	stop_soon.
	* infrun.c (struct inferior_thread_state): Rename to ...
	(infcall_suspend_state): ... here.  Replace field stop_signal by
	fields thread_suspend and inferior_suspend.
	(save_inferior_thread_state): Rename to ...
	(save_infcall_suspend_state): ... here.  New variable inf.  Update the
	code for new fields.
	(restore_inferior_thread_state): Rename to ...
	(restore_infcall_suspend_state): ... here.  New variable inf.  Update
	the code for new fields.
	(do_restore_inferior_thread_state_cleanup): Rename to ...
	(do_restore_infcall_suspend_state_cleanup): ... here.
	(make_cleanup_restore_inferior_thread_state): Rename to ...
	(make_cleanup_restore_infcall_suspend_state): ... here.
	(discard_inferior_thread_state): Rename to ...
	(discard_infcall_suspend_state): ... here.
	(get_inferior_thread_state_regcache): Rename to ...
	(get_infcall_suspend_state_regcache): ... here.
	(struct inferior_status): Rename to ...
	(struct infcall_control_state): ... here.  Replace fields
	step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
	trap_expected, proceed_to_finish, in_infcall, step_over_calls,
	stop_step, stop_bpstat and stop_soon by fields thread_control and
	inferior_control.
	(save_inferior_status): Rename to ...
	(save_infcall_control_state): ... here.  Update the code for new
	fields.
	(restore_inferior_status): Rename to ...
	(restore_infcall_control_state): ... here.  Update the code for new
	fields.
	(do_restore_inferior_status_cleanup): Rename to ...
	(do_restore_infcall_control_state_cleanup): ... here.
	(make_cleanup_restore_inferior_status): Rename to ...
	(make_cleanup_restore_infcall_control_state): ... here.
	(discard_inferior_status): Rename to ...
	(discard_infcall_control_state): ... here.
	* alpha-tdep.c, breakpoint.c, dummy-frame.c, dummy-frame.h,
	exceptions.c, fbsd-nat.c, gdbthread.h, infcall.c, infcmd.c,
	inferior.c, inferior.h, infrun.c, linux-nat.c, mi/mi-interp.c,
	mips-tdep.c, procfs.c, solib-irix.c, solib-osf.c, solib-spu.c,
	solib-sunos.c, solib-svr4.c, thread.c, windows-nat.c: Update all the
	references to the moved fields and renamed functions.

2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* infcall.c (struct inferior_thread_state) <siginfo_gdbarch>: Fix up
	the comment.
	(save_inferior_thread_state): Reset tp->stop_signal.

2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* infcall.c (call_function_by_hand): Remove variable
	caller_state_cleanup.

2010-11-25  Marc Khouzam  <marc.khouzam@ericsson.com>

	PR breakpoints/12217

	* breakpoint.c (is_marker_spec): Check for NULL.

2010-11-25  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.h: No longer include python.h or python-internal.h.
	(struct breakpoint_object): Forward declare.
	* defs.h (PyObject) [!HAVE_PYTHON]: Don't define.
	* varobj.c (PyObject) [!HAVE_PYTHON]: Define.
	* python/py-breakpoint.c (build_bp_list): Cast py_bp_object to
	PyObject pointer.
	(gdbpy_breakpoint_created): Remove casts around py_bp_object
	accesses.

2010-11-24  Joel Brobecker  <brobecker@adacore.com>

	* rs6000-tdep.c (bfd_uses_spe_extensions): Use bfd_elf_get_obj_attr_int
	only if HAVE_ELF is defined.

2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* infrun.c (struct inferior_status) <stepping_over_breakpoint>
	(save_inferior_status) <stepping_over_breakpoint>
	(restore_inferior_status) <stepping_over_breakpoint>: Rename to
	trap_expected.
	(struct inferior_status) <step_resume_break_address>: Remove.

2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* infrun.c (struct inferior_status, save_inferior_status)
	(restore_inferior_status): Group and reorder the fields, comment their
	groups.

2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* dictionary.c
	(struct dict_vector) <iter_match_first, iter_match_next>
	(iter_match_first_hashed, iter_match_next_hashed)
	(iter_match_first_linear, iter_match_next_linear)
	(dict_iter_match_first, dict_iter_match_next, iter_match_first_hashed)
	(iter_match_next_hashed, iter_match_first_linear)
	(iter_match_next_linear): Use symbol_compare_ftype.
	* dictionary.h: Include symfile.h.
	(dict_iter_match_first, dict_iter_match_next): Use
	symbol_compare_ftype.
	* dwarf2read.c (dw2_map_matching_symbols): Likewise.
	* psymtab.c (match_partial_symbol, match_partial_symbol, map_block)
	(map_matching_symbols_psymtab): Likewise.
	* symfile.h (symbol_compare_ftype): New typedef.
	(struct quick_symbol_functions) <map_matching_symbols): Use
	symbol_compare_ftype.

2010-11-23  Tom Tromey  <tromey@redhat.com>

	* configure: Rebuild.
	* configure.ac (READLINE_TEXI_INCFLAG): New subst.

2010-11-19  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (SUBDIRS): Add doc.
	* configure: Rebuild.
	* configure.ac: Don't configure in doc.  Create doc/Makefile.

2010-11-23  Phil Muldoon  <pmuldoon@redhat.com>

        PR python/12212

	* python/py-inferior.c (find_thread_object): Check if PIDGET
	returns 0.

010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_to_fixed_type): Expand function documentation.
	Return the original type if the main type portions match rather
	than when the type themselves match.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_template_to_fixed_record_type_1):
	For dynamic fields, check the field size against the maximum
	object size.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* mips-irix-tdep.c (mips_irix_n32_stack_tramp_frame_init): New
	function.
	(mips_irix_n32_stack_tramp_frame): New static global.
	(mips_irix_init_abi): Add mips_irix_n32_stack_tramp_frame to
	list of unwinder.

2010-11-22  Jerome Guitton  <guitton@adacore.com>

	* ada-tasks.c (get_tcb_types_info): Use C lookups to get
	ATCB symbols.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (ada_check_typedef): Call ada_check_typedef only
	if type1 is a typedef.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Add
	"_finalizer" to the list.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* symfile.c: Remove all "#if 0"/"#endif" blocks.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* symfile.c: Add missing second space after period in various comments.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-typeprint.c (print_array_type): Fix formatting in comment.
	(print_selected_record_field_types): Fix formatting in function
	documentation.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-thread.c (_initialize_ravenscar): Fix copy/paste typo
	in name of "show ravenscar" prefix command name.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-thread.c (show_ravenscar_task_switching_command):
	Add missing '\n' in output.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-thread.c (running_thread_name): Change value.
	(read_thread_id): Remove advance declaration.
	(get_running_thread_msymbol): New function.
	(has_ravenscar_runtime): Use get_running_thread_msymbol to
	compute msym_running_thread.
	(get_running_thread_id): Renames read_thread_id. Slight modifications
	to not take any argument anymore, using get_running_thread_msymbol
	to determine which symbol to use instead.
	(ravenscar_running_thread): Use get_running_thread_id instead of
	read_thread_id.

2010-11-22  Joel Brobecker  <brobecker@adacore.com>

	* ravenscar-sparc-thread.c (supply_register_at_address):
	Fix passing of buf in call to regcache_raw_supply.

2010-11-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dwarf2_read_index): Ignore higher .gdb_index versions.

2010-11-22  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (.PRECIOUS): Reference ada-lex.c.

2010-11-19  Keith Seitz  <keiths@redhat.com>

	* data-directory/Makefile.in (SYSCALLS_INSTALL_DIR):
	Remove extraneous '/' after $(DESTDIR).
	(PYTHON_INSTALL_DIR): Likewise.

2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix stale memory references.
	* elfread.c (elf_symfile_read): Replace xmalloc by bfd_alloc, drop
	xfree, new comment.

2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* Makefile.in (.y.c): Directly create $@ from YLWRAP.
	(.PHONY): Remove for .y outputs.

2010-11-19  Will Drewry  <wad@google.com>
	    Tavis Ormandy  <taviso@google.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (decode_locdesc): Enforce location description stack
	boundaries.

2010-11-18  Pierre Muller  <muller@ics.u-strasbg.fr>

	* arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP"
	instruction is found.

2010-11-17  Tom Tromey  <tromey@redhat.com>

	* value.c (value_entirely_optimized_out): Check the
	'check_any_valid' field.

2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* ada-lang.c (modify_general_field): Remove.
	(make_array_descriptor): Replace all modify_general_field calls by
	modify_field.
	* value.c (modify_field): Update comment.  New variable bytesize.
	Normalize BITPOS.  Initialize BYTESIZE, use it.

2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_forget_cached_source_info): Clear the FULL_NAMES
	elements after xfree.

2010-11-16  Tom Tromey  <tromey@redhat.com>

	* gdb-add-index.sh: Really remove.

2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* dwarf2read.c (alloc_one_comp_unit): Rename prototype to ...
	(init_one_comp_unit): ... this one.
	(prepare_one_comp_unit): New prototype.
	(dw2_require_line_header, process_psymtab_comp_unit): Use
	init_one_comp_unit.
	(process_psymtab_comp_unit): Use prepare_one_comp_unit.
	(load_partial_comp_unit): Remove variable attr.  Use
	init_one_comp_unit with xmalloc.  Use prepare_one_comp_unit.
	(load_full_comp_unit): Use init_one_comp_unit with xmalloc.  Use
	prepare_one_comp_unit.
	(read_signatured_type): Remove variable attr.  Use init_one_comp_unit.
	Use prepare_one_comp_unit.
	(alloc_one_comp_unit): Rename to ...
	(init_one_comp_unit): ... here and remove there calloc, new parameter
	cu.
	(prepare_one_comp_unit): New function.

2010-11-14  Pierre Muller  <muller@ics.u-strasbg.fr>

	* arm-tdep.c (arm_in_function_epilogue_p): Fix code to avoid
	possible used of uninitialized variable.

2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>

	* rs6000-tdep.c (bfd_uses_spe_extensions): New function.
	(rs6000_gdbarch_init): Call it.

2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>

	* rs6000-tdep.c (gdb_print_insn_powerpc): Disassemble e500
	instructions if debugging an E500 binary.

2010-11-12  Tom Tromey  <tromey@redhat.com>

	* varobj.c (value_get_print_value): Rearrange.  Pass stream to
	apply_varobj_pretty_printer.
	* c-lang.c: Include exceptions.h.
	(c_get_string): Throw MEMORY_ERROR when appropriate.
	* python/py-prettyprint.c (enum string_repr_result): New.
	(print_stack_unless_memory_error): New function.
	(print_string_repr): Change return type.  Use
	print_stack_unless_memory_error.
	(print_children): Use print_stack_unless_memory_error.
	(apply_val_pretty_printer): Update.  Don't print children if
	string representation threw an exception.
	(apply_varobj_pretty_printer): Add 'stream' argument.  Use
	print_stack_unless_memory_error.
	* python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
	globals.
	(_initialize_python): Initialize them.
	* python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
	gdbpy_convert_exception.
	(GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
	(gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
	(gdbpy_convert_exception): Declare.
	(apply_varobj_pretty_printer): Update.
	* python/py-utils.c (gdbpy_convert_exception): New function.

2010-11-12  Marc Khouzam  <marc.khouzam@ericsson.com>

	* mi/mi-main.c (mi_cmd_target_detach): Accept new
	thread-group id format.

2010-11-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* spu-tdep.c (spu_catch_start): Fix compilation error typo.

2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>

	* python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is
	NULL.
	(BPPY_SET_REQUIRE_VALID): Ditto.
	(bpnum_is_valid): Delete function.
	(bppy_get_visibility): New function.
	(bppy_new): Parse for, and validate internal keyword.  Pass
	internal keyword to breakpoint or watchpoint functions.
	(build_bp_list): New function.
	(gdbpy_breakpoints): Rewrite.  Use build_bp_list and
	iterate_over_breakpoints.
	(gdbpy_breakpoint_created): Rewrite.  Do not store breakpoints in a
	look-aside vector.
	(gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management
	to internal breakpoint chain.

	* breakpoint.c (set_breakpoint_number): New function.
	(breakpoint_1): Check if breakpoint number is more than zero.
	(set_raw_breakpoint_without_location): Set py_bp_object to NULL.
	(create_breakpoint_sal): Take a new parameter called internal.
	Call set_breakpoint_number with internal parameter.  Do not
	mention internal breakpoints.  All callers updated.
	(create_breakpoint): Ditto.
	(create_breakpoints_sal): Ditto.
	(watch_command_1): Ditto.
	(watch_command_wrapper): Take a new parameter called internal.
	All callers updated.
	(rwatch_command_wrapper): Ditto.
	(awatch_command_wrapper): Ditto.
	(save_breakpoints): Update breakpoint save condition check.
	(iterate_over_breakpoints): New function.
	* breakpoint.h: Add conditional python includes.  Add py_bp_object
	and comment to struct breakpoint.  Update all callers.
	* defs.h: Add PyObject definition for GDB builds without Python.

2010-11-10  Doug Evans  <dje@google.com>

	* python/lib/gdb/command/pretty_printers.py
	(do_enable_pretty_printer_1): Handle printer.subprinters is None.

	* value.c (set_value_enclosing_type): Renamed from
	value_change_enclosing_type.  All callers updated.
	* value.h (set_value_enclosing_type): Update.
	* valops.c (value_full_object): Always return a copy if we need to
	make changes to the input value.

2010-11-09  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (watch_command_1): Get a pointer of the lazy
	version of the expression's value, even if reading the value from
	memory fails.  When creating a -location watchpoint, get the
	value's address from the lazy value pointer.

2010-11-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* infrun.c (restore_inferior_thread_state): Use
	discard_inferior_thread_state to free the data.
	(discard_inferior_thread_state): xfree also siginfo_data.

2010-11-05  Doug Evans  <dje@google.com>

	Make gdb.parameter("directories") work.
	New command "set directories".
	* NEWS: Document them.
	* source.c (set_directories_command): New function.
	(show_directories_1): Renamed from show_directories.
	All callers updated.
	(show_directories_command): New function.
	(_initialize_source): Install "directories" as a set/show
	variable instead of just a show command.

2010-11-05  Ken Werner  <ken.werner@de.ibm.com>

	* NEWS: Mention OpenCL C language support.
	* Makefile.in (SFILES): Add opencl-lang.c.
	(COMMON_OBS): Add opencl-lang.o.
	* opencl-lang.c: New File
	* defs.h (enum language): Add language_opencl.
	* dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
	IBM XL C OpenCL compiler.
	* c-lang.h: Include "parser-defs.h".
	(evaluate_subexp_c): Declare.
	* c-lang.c (evaluate_subexp_c): Remove the static qualifier.
	(c_op_print_tab): Add declaration.
	* eval.c (binop_promote): Handle language_opencl.
	* c-exp.y: Lookup the primitive types instead of referring to the
	builtins.

2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix configure --enable-plugins --without-python.
	* configure.ac (for ELF support in BFD) <"$plugins" = "yes">: New.
	* configure: Regenerate.

2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* solib.c (solib_read_symbols): Call exception_fprintf even without
	FROM_TTY.  Print also so->so_name.

2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdbtypes.h (struct rank): Created subrank.
	* gdbtypes.c: Initialized subrank for all
	'BADNESS' constants.
	(distance_to_ancestor): New function.
	(is_ancestor): Use distance_to_ancestor.
	(is_public_ancestor): Ditto.
	(sum_ranks): Handle subrank.
	(compare_ranks): Ditto.
	(rank_one_type): Subrank base conversions.

2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdbtypes.h: Create struct rank.
	Convert all 'BADNESS' macros to const struct rank declarations.
	(sum_ranks): New function.
	(compare_ranks): New function.
	* valops.c (find_oload_champ): Updated.
	(classify_oload_match): Use compare_ranks.
	Improved comments.
	(compare_parameters): Use compare_ranks.
	* gdbtypes.c: Initialize 'BADNESS' constants.
	(sum_ranks): New function.
	(compare_ranks): New function.
	(compare_badness): Use compare_ranks.
	(rank_function): Use global constants instead of literals.
	(rank_one_type): Ditto.
	Return struct rank.
	Use sum_ranks.

2010-11-04  Doug Evans  <dje@google.com>

	* python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment.
	(find_pretty_printer): Fix comments.

2010-11-04  Hui Zhu  <teawater@gmail.com>

	* tracepoint.c (remote_trace_set_readonly_regions): Change lma to vma.

2010-11-03  Joel Brobecker  <brobecker@adacore.com>

	* ada-valprint.c (ada_val_print_array): Move variables `eltlen'
	and `len' declaration and computation inside block where they
	are being used.

2010-11-03  Joel Brobecker  <brobecker@adacore.com>

	* valprint.c (val_print_array_elements): Put back handling of
	empty arrays.

2010-11-03  Ken Werner  <ken.werner@de.ibm.com>

	* dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the
	DIE and set the length of the type.
	* gdbtypes.h (get_array_bounds): Move here from valprint.h.
	* gdbtypes.c (get_array_bounds): Move here from valprint.c and
	return 0 if the corresponding bounds of the type are undefined.
	* valprint.h (get_array_bounds): Move declaration to gdbtypes.h.
	* valprint.c (get_array_bounds): Move implementation to gdbtypes.c.
	(val_print_array_elements): Use get_array_bounds to compute the number
	of array elements instead of dividing the length of the array by the
	length of the element types.
	* valarith.c (vector_binop): Likewise.
	* valops.c (value_cast): Likewise.
	* c-valprint.c (c_val_print): Likewise.
	* c-typeprint.c (c_type_print_varspec_suffix): Likewise.

2010-11-03  Ken Werner  <ken.werner@de.ibm.com>

	* valarith.c (value_pos, value_neg, value_complement): Handle
	vector types.
	* valops.c (value_one): Likewise.

2010-11-03  Ken Werner  <ken.werner@de.ibm.com>

	* value.h (value_non_lval): Declare.
	* value.c (value_non_lval): New function.
	* eval.c (evaluate_subexp_standard) <UNOP_POSTINCREMENT,
	UNOP_POSTDECREMENT>: Call value_non_lval to ensure to return a
	non-lvalue.

2010-11-02  Doug Evans  <dje@google.com>

	New python module gdb.printing, and new commands info pretty-printer,
	enable pretty-printer, disable pretty-printer.
	* NEWS: Mention them.
	* data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
	gdb/command/__init__.py, gdb/command/pretty_printers.py.
	* python/lib/gdb/__init__.py: Install pretty-printer commands.
	* python/lib/gdb/printing.py: New file.
	* python/lib/gdb/command/__init__.py: New file.
	* python/lib/gdb/command/pretty_printers.py: New file.

2010-11-02  Tom Tromey  <tromey@redhat.com>

	* NEWS: Mention Guile removal.
	* defs.h (enum language) <language_scm>: Remove.
	* Makefile.in (SFILES): Remove scm-exp.c, scm-lang.c,
	scm-valprint.c.
	(HFILES_NO_SRCDIR): Remove scm-lang.h, scm-tags.h.
	(COMMON_OBS): Remove scm-exp.o, scm-lang.o, scm-valprint.o.
	* scm-exp.c, scm-lang.c, scm-valprint.c, scm-lang.h, scm-tags.h:
	Remove.

2010-11-02  Doug Evans  <dje@google.com>

	* top.c: #include "python/python.h".
	(gdb_init): Add a comment regarding initialize_all_files.
	Call finish_python_initialization at the end.
	* python/python.h (finish_python_initialization): Declare.
	* python/python.c (finish_python_initialization): New function.
	(_initialize_python): Move python-implemented initialization there
	and call it.
	(GdbMethods): Use #ifdef HAVE_PYTHON for consistency.

2010-11-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Revert:
	2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
		    Pedro Alves  <pedro@codesourcery.com>
	* gdbthread.h (currently_stepping): New declaration.
	* infrun.c (currently_stepping): Remove the forward declaration.
	(currently_stepping): Make it global.
	* linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
	variables tp and step, initialized them.  Pass STEP to to_resume.
	Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
	* remote.c (currently_stepping_callback): New.
	(remote_vcont_resume)
	<ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
	New variable tp.  Call currently_stepping_callback and step such
	thread.

2010-11-01  Hui Zhu  <teawater@gmail.com>

	* tracepoint.c (tfile_xfer_partial): Change lma to vma.

2010-10-28  Hui Zhu  <teawater@gmail.com>

	* tracepoint.c (trace_save): Change utp->actions to
	utp->step_actions.

2010-10-26  Joel Brobecker  <brobecker@adacore.com>

	* (_FILE_OFFSET_BITS): Fix typo in comment.

2010-10-26  Joel Brobecker  <brobecker@adacore.com>

	* python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
	(PyEval_InitThreads): Remove duplicate. Define as nothing.
	(PyEval_ReleaseLock): Define as nothing.

2010-10-26  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (psymtab_include_file_name): Replace call to strcmp
	by call to FILENAME_CMP.

2010-10-26  Joel Brobecker  <brobecker@adacore.com>

	* dictionary.c (dict_hash): Move assignment out of if condition.

2010-10-22  Jie Zhang  <jie@codesourcery.com>

	* Makefile.in (install): Remove dependency of install-only and
	recursively invoke make for install-only.
	* data-directory/Makefile.in: Add FLAGS_TO_PASS variable.
	(install): Pass FLAGS_TO_PASS when recursively make install-only.

2010-10-20  Hui Zhu  <teawater@gmail.com>

	* tracepoint.c (tfile_get_traceframe_address): Call
	extract_signed_integer.
	(tfile_trace_find): Call extract_signed_integer and
	extract_unsigned_integer.  Change data_size to unsigned int.
	(tfile_fetch_registers): Call extract_unsigned_integer.
	(tfile_xfer_partial): Ditto.
	(tfile_get_trace_state_variable_value): Call
	extract_signed_integer and extract_unsigned_integer.

2010-10-20  Vladimir Prus  <vladimir@codesourcery.com>

	* remote.c (remote_get_threadlist): If we got empty
	response, bail out immediately, and don't emit any
	warnings.

2010-10-19  Ulrich Weigand  <uweigand@de.ibm.com>

	* arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding
	for "mov pc, REG" as well.
	(thumb_instruction_changes_pc): Likewise.

2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>

	 PR C++/11500:
	* valarith.c (value_x_unop): Handle STRUCTOP_PTR.
	* eval.c (evaluate_subexp_standard): Check for overload of
	'operator->'.
	* valarith.c (value_x_binop): Throw NOT_FOUND_ERROR.
	(value_x_unop): Ditto.
	* valops.c: Include "exceptions.h".
	(find_overload_match): Throw NOT_FOUND_ERROR.
	(value_struct_elt): Ditto.

2010-10-19  Tom Tromey  <tromey@redhat.com>

	* python/py-cmd.c (cmdpy_function): Unreference exception state.

2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
	* gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
	for conversion.
	Make all other conversions illegal.

2010-10-18  Doug Evans  <dje@google.com>

	* c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify
	assumptions of when this case happens.  Print "<unnamed typedef>".

2010-10-18  Tom Tromey  <tromey@redhat.com>

	* valprint.c (val_print_string): Pass 'encoding' to
	LA_PRINT_STRING.

2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix the `stopped language detection' testcase for gcc-4.5.
	* dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN.
	* symfile.c (set_initial_language): Move variable filename to a more
	inner block.  Prefer LANGUAGE_OF_MAIN.
	* symtab.c (language_of_main): New variable.
	(set_main_name): Always reset LANGUAGE_OF_MAIN.
	* symtab.h (language_of_main): New declaration.

2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <pedro@codesourcery.com>

	* gdbthread.h (currently_stepping): New declaration.
	* infrun.c (currently_stepping): Remove the forward declaration.
	(currently_stepping): Make it global.
	* linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
	variables tp and step, initialized them.  Pass STEP to to_resume.
	Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
	* remote.c (currently_stepping_callback): New.
	(remote_vcont_resume)
	<ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
	New variable tp.  Call currently_stepping_callback and step such
	thread.

2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* infrun.c (follow_exec): Replace symbol_file_add_main by
	symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
	breakpoint_re_set.
	* m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
	clear_symtab_users.
	* objfiles.c (free_all_objfiles): Likewise.
	* remote-m32r-sdi.c (m32r_load): Likewise.
	* solib-som.c (som_solib_create_inferior_hook): Likewise.
	* symfile.c (new_symfile_objfile): New comment for add_flags.  Call
	clear_symtab_users with ADD_FLAGS.
	(reread_symbols): Use parameter 0 for clear_symtab_users.
	(clear_symtab_users): New parameter add_flags.  Do not call
	breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
	(clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
	* symtab.h (clear_symtab_users): New parameter add_flags.

2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix GCC false warning.
	* varobj.c (value_get_print_value) <str_addr>: Initialize it.

2010-10-16  Pierre Muller  <muller@ics.u-strasbg.fr>

	* p-typeprint.c (pascal_type_print_method_args): Fix problem in
	display of type of method arguments.

2010-10-15  Tom Tromey  <tromey@redhat.com>

	PR python/11948:
	* varobj.c (value_get_print_value): Use val_print_string to print
	lazy strings.
	* python/py-prettyprint.c (print_string_repr): Use
	val_print_string to print lazy strings.  Fix cleanup logic.
	(print_children): Likewise.
	* python/python-internal.h (gdbpy_extract_lazy_string): Update.
	* python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
	Change return type to 'void', add 'addr' argument.
	* value.h (val_print_string): Update.
	* valprint.c (val_print_string): Add 'encoding' argument.
	* printcmd.c (print_formatted): Update.
	* p-valprint.c (pascal_val_print): Update.
	* m2-valprint.c (print_unpacked_pointer): Update.
	(m2_print_array_contents): Likewise.
	* jv-valprint.c (java_value_print): Update.
	* f-valprint.c (f_val_print): Update.
	* c-valprint.c (c_val_print): Update.
	* auxv.c (fprint_target_auxv): Update.

2010-10-15  Doug Evans  <dje@google.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR exp/12117
	* gdbtypes.c (check_typedef): Clean up function comment.
	Keep track of instance flags as we strip typedefs and create a new
	type to preserve them if necessary.
	* gdbtypes.h (type) <instance_flags>: Extend the comment.

2010-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>

	* p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor.

2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
	* gdbtypes.c (rank_one_type): Move type comparison code out of here
	to...
	(types_equal): ...here. And changed it as follows:
	Outside of typedefs type must be of the same TYPE_CODE.
	When compairing two pointers or references they are equal if their
	targets are equal.
	Correct pointer conversions.

2010-10-14  Pierre Muller  <muller@ics.u-strasbg.fr>

	* p-lang.c (is_pascal_string_type): Avoid crashes on structures
	having fields without names.

2010-10-13  Tom Tromey  <tromey@redhat.com>

	* language.h (LA_PRINT_ARRAY_INDEX): Fix argument name.

2010-10-13  Doug Evans  <dje@google.com>

	New python module gdb.types.
	* NEWS: Document it.
	* data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
	* python/lib/gdb/types.py: New file.

	* c-typeprint.c: Whitespace cleanup.
	(cp_type_print_method_args): Remove unnecessary forward decl.
	(cp_type_print_derivation_info): Ditto.
	(c_type_print_varspec_prefix): Mark as static at definition.
	(c_type_print_modifier): Fix arg descriptions.

2010-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* python/py-breakpoint.c (bppy_set_condition): New comment.
	* python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
	failed PyUnicode_Decode.
	(cmdpy_completer): Skip element for failed
	python_string_to_host_string.
	(cmdpy_init): Return -1 on failed python_string_to_host_string.
	* python/py-frame.c (frapy_read_var): Extend the function comment.
	* python/py-function.c (fnpy_init): Return -1 on failed
	python_string_to_host_string.
	* python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
	the function comment.
	(infpy_search_memory): Extend the function comment.  Remove the
	PyErr_SetString call on already set error state.
	* python/py-param.c (set_parameter_value): Extend the function
	comment.  Return -1 on failed python_string_to_host_string, twice.
	(set_attr): Extend the function comment.
	(compute_enum_values): Extend the function comment.  New variable
	back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
	failed python_string_to_host_string.
	(get_doc_string): Call gdbpy_print_stack on failed
	python_string_to_host_string.
	(parmpy_init): Extend the function comment.
	* python/py-prettyprint.c (pretty_print_one_value): Likewise.
	(gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
	failed python_string_to_host_string.
	* python/py-value.c (valpy_new, valpy_getitem, valpy_call)
	(valpy_binop, valpy_richcompare): Extend the function comment.
	* python/python.c
	(struct python_env) <error_type, error_value, error_traceback>: New
	fields.
	(restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
	(ensure_python_env): Call PyErr_Fetch.
	* varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
	failed convert_value_from_python.
	(value_get_print_value): Call gdbpy_print_stack on failed
	python_string_to_target_python_string.

2010-10-12  Tom Tromey  <tromey@redhat.com>

	* python/py-prettyprint.c (search_pp_list): Fix error checking.

2010-10-12  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdbtypes.c (do_is_ancestor): New function.
	(is_ancestor): Use do_is_ancestor.
	(is_public_ancestor): Use do_is_ancestor.

2010-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>

	* ser-go32.c (struct dos_ops): Add missing fdopen field.

2010-10-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>

	* arm-tdep.c (arm_mode_strings): Add NULL entry at end of array.

2010-10-11  Doug Evans  <dje@google.com>

	* c-typeprint.c (c_type_print_modifier): Add note that this prints
	the address space id too.

2010-10-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix attaching to re-prelinked executables on ppc64.
	* solib-svr4.c (svr4_exec_displacement): New variable plt2_asect,
	initialize it, try to adjust FILESZ field by it.

2010-10-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* tracepoint.c (merge_uploaded_trace_state_variables): Only print
	messages if info_verbose.

2010-10-08  Ken Werner  <ken.werner@de.ibm.com>

	* valops.c (value_cast): Handle vector types.
	* valarith.c (value_binop): Widen scalar to vector if appropriate.

2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>

	* arm-tdep.c (thumb_expand_immediate): New function.
	(thumb_instruction_changes_pc): Likewise.
	(thumb2_instruction_changes_pc): Likewise.
	(thumb_analyze_prologue): Handle 32-bit Thumb instructions during
	prologue parsing.  Improved support for optimized code.
	(thumb_scan_prologue): Do not reply on line-number information,
	use same heuristics as arm_scan_prologue insead.
	(skip_prologue_function): Accept functions
	"__tls_get_addr" and "__aeabi_read_tp".

2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
            Daniel Jacobowitz  <dan@codesourcery.com>

	* arm-tdep.c (thumb_in_function_epilogue_p)
	(arm_in_function_epilogue_p): New.
	(arm_gdbarch_init): Install arm_in_function_epilogue_p as
	gdbarch_in_function_epilogue_p callback.

2010-10-07  Doug Evans  <dje@google.com>

	* cc-with-index.sh (output_file): Default to a.out.

	* dwarf2read.c (mapped_index): Rename member index_table to
	symbol_table and index_table_slots to symbol_table_slots.
	All uses updated.
	(create_symbol_hash_table): Renamed from create_index_table.
	All callers updated.
	(add_indices_to_cpool): Rename arg index_table to symbol_hash_table.
	(write_hash_table): Rename local index_table to symbol_hash_table.

	* addrmap.h (addrmap_foreach_fn): New typedef.
	(addrmap_foreach): Declare.
	* addrmap.c (struct addrmap_funcs): New member foreach.
	(addrmap_foreach): New function.
	(addrmap_fixed_foreach): New function.
	(addrmap_fixed_funcs): Update.
	(struct mutable_foreach_data): New struct.
	(addrmap_mutable_foreach_worker): New function.
	(addrmap_mutable_foreach): New function.
	(addrmap_mutable_funcs): Update.

2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>

	* dictionary.c (dict_hash): Revert to msymbol_hash_iw in
	more cases.

2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>

        * ada-lang.c (full_match): Declare.
        (ada_match_name): Rename to match_name (we should avoid prefixing static
        symbols with "ada_").
        (match_name): New name for ada_match_name.
        (struct ada_psym_data): Remove and replace with...
        (struct match_data): User data for map_matching_symbols.
        (ada_add_psyms): Remove.
        (aux_add_nonlocal_symbols): New function, used as callback for
        map_matching_symbols.
        (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded
        symbols.
        (ada_add_non_local_symbols): Rename to add_nonlocal_symbols.
        (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols.
        Rework to use map_matching_symbols instead of map_ada_symtabs.
        (ada_lookup_symbol_list): Use add_nonlocal_symbols.
        * psymtab.c: Include dependency on dictionary.h.
        (match_partial_symbol): New function.
        (ada_lookup_partial_symbol): Remove.
        (map_block): New function, auxiliary to map_matching_symbols_psymtab.
        (map_matching_symbols_psymtab): New function.
        (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab.
        * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols.

2010-10-06  Paul Hilfinger  <hilfinger@adacore.com>

	* ada-lang.c (ada_match_name): Use new API for wild_match.
	(wild_match): Change API to be consistent with that of strcmp_iw;
	return 0 for a match, and switch operand order.
	(full_match): New function.
	(ada_add_block_symbols): Use dict_iter_match_{first,next} for
	matching to allow use of hashing.
	* dictionary.c (struct dict_vector): Generalize iter_name_first,
	iter_name_next ot iter_match_first, iter_match_next.
	(iter_name_first_hashed): Replace with iter_match_first_hashed.
	(iter_name_next_hashed): Replace with iter_match_next_hashed.
	(iter_name_first_linear): Replace with iter_match_first_linear.
	(iter_name_next_linear): Replace with iter_match_next_linear.
	(dict_iter_name_first): Re-implement to use dict_iter_match_first.
	(dict_iter_name_next): Re-implement to use dict_iter_match_next.
	(dict_iter_match_first): New function.
	(dict_iter_match_next): New function.
	(dict_hash): New function.
	* dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare.
	* psymtab.c (ada_lookup_partial_symbol): Use new wild_match API.

2010-10-06  Doug Evans  <dje@google.com>

	* data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@.

2010-10-06  Ken Werner  <ken.werner@de.ibm.com>

	* dwarf2read.c (read_tag_const_type): Handle const arrays.

2010-10-06  Doug Evans  <dje@google.com>

	* Makefile.in (REQUIRED_SUBDIRS): New var.
	(subdir_do): Verify required subdir Makefiles exist.

	Create subdir data-directory.
	* Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
	data-directory/Makefile.in.
	(SUBDIRS): Add data-directory.
	(all): Remove xml-syscall-copy dependency.
	(xml-syscall-copy): Moved to data-directory/Makefile.in as
	stamp-syscalls.
	(xml-syscall-install): Moved to data-directory/Makefile.in as
	install-syscalls.
	(install-only): Remove xml-syscall-install dependency.
	(all-data-directory): New rule.
	(data-directory/Makefile): New rule.
	* configure.ac (AC_OUTPUT): Add data-directory/Makefile.
	* configure: Regenerate.
	* data-directory/Makefile.in: New file.
	* python/lib/gdb/__init__.py: New file.

2010-10-06  Joel Brobecker  <brobecker@adacore.com>

	Fix ARI warnings in advance_wild_match.
	* ada-lang.c (advance_wild_match): Delete local variable t2.
	Adjust code accordingly.  Minor reformatting.

2010-10-06  Ken Werner  <ken.werner@de.ibm.com>

	* gdbtypes.h (struct main_type): Remove flag_nottext.
	(enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
	(enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
	(TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
	* gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
	of TYPE_FLAG_NOTTEXT.
	(init_type): Remove the initialization of the flag_nottext field.
	(gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
	TYPE_FLAG_NOTTEXT.
	* c-valprint.c (c_val_print): Remove TYPE_VECTOR check.

2010-10-04  Doug Evans  <dje@google.com>

	* cc-with-index.sh: New file.

	* dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after
	function comment.
	(dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto.
	(create_cus_from_index, create_addrmap_from_index): Ditto.
	(mapped_index_string_hash, find_slot_in_mapped_hash): Ditto.
	(dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto.
	(dw2_do_expand_symtabs_matching): Ditto.
	(eq_strtab_entry, create_strtab, add_string): Ditto.
	(hash_strtab_entry): Ditto.
	(hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
	(create_index_table, create_mapped_symtab, find_slot): Ditto.
	(hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
	(write_hash_table, add_address_entry, write_psymbols): Ditto.
	(write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
	(write_psymtabs_to_index): Ditto.

2010-10-04  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c: #include "value.h".
	(ensure_lval): Delete advance declaration.  Remove gdbarch and sp
	arguments.  Implement using value_allocate_space_in_inferior
	instead of allocating memory from the stack.
	(make_array_descriptor): Remove gdbarch and sp parameters.  Update
	calls to ensure_lval.
	(ada_convert_actual): Remove gdbarch and sp parameters.  Update
	calls to make_array_descriptor and ensure_lval.
	* ada-lang.h (ada_convert_actual): Update declaration.
	* infcall.c (value_arg_coerce): Update call to ada_convert_actual.

2010-10-04  Doug Evans  <dje@google.com>

	* python/python.c (_initialize_python): Define new function
	GdbSetPythonDirectory in python.  Use it to update sys.path and
	gdb.__path__.

2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>

        * gdb/ada-typeprint.c (print_selected_record_field_types): New function,
        incorporating and generalizing print_record_field_types.
        (print_record_field_types): Change return value and update comment.
        Re-implement using print_selected_record_field_types.
        (print_choices): Print "=>" here.
        Handle case of unencoded variant branch.
        (print_variant_clauses): Reformat comment.
        Special-case unencoded variant branch.

2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>

        * ada-lang.c (wild_match): Reimplement.
        Change API to eliminate unused length argument, reverse arguments and
        make 0 the 'true' return value.
        (advance_wild_match): New auxiliary function for wild_match to improve
        readability.
        (ada_match_name, ada_add_block_symbols): Use new API for wild_match.
        * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new
        API for wild_match.
        * symfile.h (map_ada_symtabs): Modify declaration to use new API for
        wild_match.
        * dwarf2read.c (dw2_map_ada_symtabs): Ditto.

2010-10-01  Doug Evans  <dje@google.com>

	* dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text
	for `save gdb-index' command.

2010-10-01  Tom Tromey  <tromey@redhat.com>

	* symfile.h (allocate_symtab): Update.
	* symfile.c (allocate_symtab): Make 'filename' const.
	* psymtab.c (add_psymbol_to_bcache): Make 'name' const.
	(add_psymbol_to_list): Likewise.
	* psympriv.h (struct partial_symtab) <filename, dirname>: Now
	const.
	(add_psymbol_to_list): Update.
	* mdebugread.c (new_symtab): Make 'name' const.
	(psymtab_to_symtab_1): Make 'filename' const.
	* elfread.c (elfstab_offset_sections): Update.
	* dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
	(dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
	(psymtab_include_file_name): Update.
	* dbxread.c (find_stab_function_addr): Make 'filename' const.
	* buildsym.h (start_subfile): Update.
	* buildsym.c (start_subfile): Make arguments const.

2010-09-30  Ali Lakhia  <lakhia@alumni.utexas.net>

	* fork-child.c (breakup_args): Fix crash if shell forking is
	disabled at compile time.

2010-10-01  Joel Brobecker  <brobecker@adacore.com>

	* ada-lang.c (desc_bounds): Add handling of the case where
	the P_BOUNDS field is a pointer to a stub.
	(desc_data_target_type): Same for P_ARRAY field.
	(ada_check_typedef): Strip the typedef layers from the type
	found by ada_find_any_type.

2010-10-01  Joel Brobecker  <brobecker@adacore.com>

	* sparc-tdep.c (sparc32_frame_align): New function.
	(sparc32_gdbarch_init): Set the frame_align gdbarch method.
	* sparc64-tdep.c (sparc64_frame_align): New function.
	(sparc64_gdbarch_init): Set the frame_align gdbarch method.

2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>

	* defs.h (MAX_REGISTER_SIZE): Set to 64.

2010-09-30  Tom Tromey  <tromey@redhat.com>

	* symfile.h (struct sym_fns) <next>: Remove.
	(add_symtab_fns): Update.
	* symfile.c (sym_fns_ptr): New typedef.
	(symtab_fns): Now a VEC.
	(add_symtab_fns): Update.  Change argument type.
	(find_sym_fns): Update.  Change return type.
	(get_symfile_segment_data): Update.
	* objfiles.h (struct objfile) <sf>: Now const.
	* somread.c (som_sym_fns): Now const.  Update.
	* xcoffread.c (xcoff_sym_fns): Now const.  Update.
	* mipsread.c (ecoff_sym_fns): Now const.  Update.
	* machoread.c (macho_sym_fns): Now const.  Update.
	* elfread.c (elf_sym_fns): Now const.  Update.
	(elf_sym_fns_gdb_index): Likewise.
	* dbxread.c (aout_sym_fns): Now const.  Update.
	* coffread.c (coff_sym_fns): Now const.  Update.

2010-09-30  Tom Tromey  <tromey@redhat.com>

	* value.c (value_primitive_field): Take 'offset' into account for
	packed field.

2010-09-30  Tom Tromey  <tromey@redhat.com>

	* completer.c (count_struct_fields): Handle anonymous structs and
	unions.
	(add_struct_fields): Likewise.

2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix printing parameters of inlined functions.
	* ada-lang.c (is_known_support_routine)
	(ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
	for find_frame_funname.
	* python/py-frame.c (frapy_name): Likewise.
	* stack.c (find_frame_funname): New parameter funcp.  Update the
	function comment.  Fill it in.
	(print_frame): New variable func.  Initialize it by
	find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
	FUNC as the parameter of print_args_stub.
	* stack.h (find_frame_funname): New parameter funcp.  Remove the
	function declaration comment.

2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR corefiles/12071.
	* inferior.c (have_live_inferiors): New variables old_chain, inf and
	tp.  Iterate INFERIOR_LIST and call target_has_execution.

2010-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix GDB crash on inferior calls with self-referencing classes.
	* gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
	member fields.

2010-09-29  Doug Evans  <dje@google.com>

	Workaround for gcc/45682.
	* dwarf2read.c (partial_die_info): New fields fixup_called,
	linkage_name.
	(guess_partial_die_structure_name): Renamed from guess_structure_name.
	Move definition next to use.  Use linkage_name to determine if class
	is in a namespace.  All callers updated.
	(fixup_partial_die): Return early if already called.
	Set fixup_called when done.
	(guess_full_die_structure_name): New function.
	(determine_prefix): Call it for class/struct/union dies if c++ and
	.debug_types section is present and parent is DW_TAG_compile_unit.

2010-09-28  Joel Brobecker  <brobecker@adacore.com>

	* configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
        (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.

2010-09-28  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Announce Ravenscar Profile support.

2010-09-28  Joel Brobecker  <brobecker@adacore.com>
	    Jerome Guitton  <guitton@adacore.com>

	* ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
	New files.
	* configure.tgt (sparc-*-*): Add ravenscar-thread.o and
	ravenscar-sparc-thread.o to gdb_target_obs.

2010-09-28  Joel Brobecker  <brobecker@adacore.com>

	* ada-tasks.c (iterate_over_live_ada_tasks): New function.
	* ada-lang.h (iterate_over_live_ada_tasks): Declare.

2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>

	* amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
	(amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
	skip_main_prologue method.

2010-09-27  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_read_index): Only allow version 3.
	(write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
	Only emit a given psymbol once.
	(struct signatured_type_index_data) <psyms_seen>: New field.
	(write_one_signatured_type): Update.
	(cleanup_htab): New function.
	(write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
	version to 3.
	(save_gdb_index_command): Update index documentation.

2010-09-27  Tom Tromey  <tromey@redhat.com>

	* bcache.c (expand_hash_table): Use hash_function, not hash.

2010-09-27  Tom Tromey  <tromey@redhat.com>

	* gdb_wchar.h: Change minimum libiconv to 0x108.

2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix lost siginfo_t for inferior calls.
	* infrun.c
	(struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
	(save_inferior_thread_state): New variables regcache, gdbarch and
	siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
	Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
	using REGCACHE.
	(restore_inferior_thread_state): New variables regcache and gdbarch.
	Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
	REGCACHE.  Free also SIGINFO_DATA.

2010-09-24  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dw2_expand_symtabs_matching): Add missing
	MAYBE_SWAPs.
	(dw2_map_symbol_names): Likewise.

2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>

	* valops.c (find_oload_champ_namespace_loop): replace incorrect
	discard_cleanups do_cleanups.

2010-09-24  Pedro Alves  <pedro@codesourcery.com>

	PR gdb/11842

	* amd64-linux-nat.c (compat_siginfo_from_siginfo)
	(siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
	si_code is < 0.  Check for si_code == SI_TIMER before checking for
	si_code < 0.

2010-09-24  Pedro Alves  <pedro@codesourcery.com>

	* objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.

2010-09-22  Joel Brobecker  <brobecker@adacore.com>

	* ada-tasks.c (read_atcb): Do not compute the task ptid when
	debugging a core file.

2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
	(free_objfile) <objfile->name != NULL>: Remove the conditional around
	xfree.
	* objfiles.h (struct objfile) <name>: New comment it is never NULL.
	* python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
	Remove.
	* python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
	Remove the conditional.
	* python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.

2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* main.c: Include objfiles.h.
	(captured_main): New variable objfile.  Call
	load_auto_scripts_for_objfile for ALL_OBJFILES.

2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
	DW_TAG_constant.

2010-09-22  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (scan_partial_symbols): Add handling of
	DW_TAG_constant DIEs.
	(add_partial_symbol, load_partial_dies, new_symbol): Likewise.

2010-09-22  Joel Brobecker  <brobecker@adacore.com>

	* configure.ac: Add support for --enable-gdbserver.
	* configure: Regenerate.

2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>

	PR C++/12028
	* valops.c (find_oload_champ_namespace_loop): removed incorrect
	'old_cleanups' reassignment.

2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
	characters.

2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>

	PR mi/11407
	* mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
	read_var_value and common_val_print and print a warning.

2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
	keep the list in alphabetical order.  Use longer e-mail address.

2010-09-15  Tom Tromey  <tromey@redhat.com>

	* MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.

2010-09-15  Tom Tromey  <tromey@redhat.com>

	* charset.c (iconv_open): New define.
	(iconv): Likewise.
	(iconv_close): Likewise.
	(phony_iconv_open): Add "phony_" prefix.
	(phony_iconv_close): Likewise.
	(phony_iconv): Likewise.
	* gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
	Change how INTERMEDIATE_ENCODING is defined.

2010-09-15  Doug Evans  <dje@google.com>

	* dwarf2read.c (struct die_info): Fix comment.

2010-09-15  Alan Modra  <amodra@gmail.com>

	PR 4606
	* gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
	than setting SEC_NEVER_LOAD on sections that need not be copied.

2010-09-14  Tom Tromey  <tromey@redhat.com>

	* psympriv.h (add_psymbol_to_list, init_psymbol_list)
	(start_psymtab_common, allocate_psymtab, discard_psymtab):
	Declare.
	* symfile.h (extend_psymbol_list): Remove.
	(add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
	(allocate_psymtab, discard_psymtab): Move to psympriv.h.
	* psymtab.c (extend_psymbol_list): Move earlier.  Now static.

2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
	Update the comment.

2010-09-14  Tom Tromey  <tromey@redhat.com>

	PR symtab/8399:
	* dwarf2loc.c (locexpr_describe_location_piece): Don't call error
	for unrecognized frame base expression.

2010-09-14  Tom Tromey  <tromey@redhat.com>

	PR exp/11803:
	* value.c (value_static_field): Use value_of_variable.

2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>

	* m32r-rom.c: Replace winsock.h with winsock2.h header.
	* remote-m32r-sdi.c: Replace winsock.h by winsock2.h.

2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>

	PR symtab/11992:
	* c-exp.y (classify_name): Check is_a_member_of_this before returning
	UNKNOWN_CPP_NAME.

2010-09-13  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Add x86-lynxos to the list of platforms supported by
	gdbserver.

2010-09-13  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.

2010-09-13  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.

2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-tdep.c (i386_ymm_type): Set type name to
	builtin_type_vec256i.

2010-09-12  Michael Snyder  <msnyder@vmware.com>

	* i386-tdep.c (i386_gdbarch_init): Fix typo in comments.

2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-tdep.c (i386_gdbarch_init): Fix typo in comments.

2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>

	* amd64-tdep.c (amd64_register_name): Removed.
	(amd64_init_abi): Don't call set_gdbarch_register_name.

	* i386-tdep.c (i386_ymmh_regnum_p): Make it static.

	* i386-tdep.h (i386_ymmh_regnum_p): Removed.

2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Paul Bolle  <pebolle@tiscali.nl>

	Redirect also uiout and stdtarg{,err} in execute_command_to_string.
	* cli-logging.c (struct saved_output_files) <targerr>: New.
	(set_logging_redirect, pop_output_files, handle_redirections):
	Redirect also gdb_stdtargerr.
	* defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
	declarations.
	* event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
	also gdb_stdtargerr.
	* top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
	to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
	Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
	* tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
	* utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
	New functions.

2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>

	* hppa-tdep.c (unwind_command): Use host_address_to_string function
	to display a host address.
	* monitor.c (monitor_read_memory): Likewise.
	* xtensa-tdep.c (xtensa_push_dummy_call): Likewise.

2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>

	* coffread.c (struct coff_symbol): Change c_value type from `long' to
	`CORE_ADDRESS' as it might contain target addresses.

2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>

	* alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
	before cast to pointer to avoid warning.

2010-09-09  Kevin Buettner  <kevinb@redhat.com>

	* v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
	type to be signed.

2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>

	* dwarf2read.c (fixup_partial_die): Do not set dummy name for
	anonymous class partial DIEs.

2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (dwarf2_compute_name): Check that the first
	argument is a pointer.

2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (read_func_scope, read_structure_type)
	(read_common_block): Check for a NULL return from new_symbol.

2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.

2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (read_structure_type): Move processing of
	fields and member functions from here...
	(process_structure_scope): ... to here.

2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>

	* gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
	the domain type.
	(gnuv3_make_method_ptr): Likewise.

2010-09-08  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (create_breakpoint): Add missing _().

2010-09-08  Doug Evans  <dje@google.com>

	* dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.

2010-09-08  Tom Tromey  <tromey@redhat.com>

	Revert:
	2010-09-01  Tom Tromey  <tromey@redhat.com>
	* dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
	symtab.h: Revert earlier change.

2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>

	* psymtab.c (add_psymbol_to_bcache): Initialize
	obj_section.
	memset psymbol.ginfo.value to 0.

2010-09-06  Pedro Alves  <pedro@codesourcery.com>

	* infrun.c (resume): Extend comment on ignoring single-step
	requests on vfork parents waiting for a vfork-done.

2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <pedro@codesourcery.com>

	* corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
	is NULL.
	* fork-child.c (startup_inferior) <resume_signal>: Use enum
	target_signal type.
	* linux-nat.c (linux_nat_resume): Use target_signal_to_host before
	calling strsignal.  Use enum target_signal type for saved_signo.
	(linux_handle_extended_wait) <signo>: Use enum target_signal type.
	(linux_nat_wait_1): Use enum target_signal type for signo.  Use
	target_signal_to_host before calling strsignal.
	* remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
	TARGET_SIGNAL_0.

2010-09-06  Pedro Alves  <pedro@codesourcery.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* common/signals.c (ANY): Remove.
	(SET): No longer use ANY.

2010-09-06  Yao Qi  <yao@codesourcery.com>

	* infrunc(resume): When inferior is waiting_for_vfork_done,
	clear step and don't use displaced stepping.

2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>

	* breakpoint.c (can_use_hardware_watchpoint): Handle the first
	value specially.

2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup - split print_stop_reason.
	* infrun.c (enum inferior_stop_reason): Remove.
	(print_stop_reason): Remove by splitting into ...
	(print_exited_reason, print_signal_exited_reason)
	(print_no_history_reason, print_signal_received_reason)
	(print_end_stepping_range_reason): ... these new functions.  Update
	the preceding comment.
	(handle_inferior_event): Change the calls to print_exited_reason,
	print_signal_exited_reason, print_no_history_reason,
	print_signal_received_reason, print_end_stepping_range_reason.
	(handle_step_into_function, handle_step_into_function_backward):
	Change the calls to print_end_stepping_range_reason.

2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
	* cli-out.c: Include vec.h.
	(cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
	variable stream, initialize it, use it.
	(cli_redirect): New function comment.  Replace the stream and
	original_stream fields by the new streams field.  Remove the
	original_stream != NULL conditional, assert error on NULL instead.
	(out_field_fmt, field_separator): New variable stream, initialize it, use it.
	(cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
	original_stream fields by the new streams field.
	(cli_out_set_stream): Replace the stream field by the new streams
	field.
	* cli-out.h: Include vec.h.
	(ui_filep): New typedef, call DEF_VEC_P for it.
	(struct cli_ui_out_data): Replace the stream and original_stream
	fields by the new streams field.
	* cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
	NULL first.  Extend the comment.
	(handle_redirections): Call ui_out_redirect with output.
	* python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
	calls outside of the TRY_CATCH block.

2010-09-03  Joel Brobecker  <brobecker@adacore.com>

	GDB 7.2 released.

2010-09-02  Joel Brobecker  <brobecker@adacore.com>

	Back out the following change:
	| 2010-06-29  Hui Zhu  <teawater@gmail.com>
	| * record.c (set_record_pic_cmdlist,
	| show_record_pic_cmdlist): New variables.
	| (set_record_pic_command,
	| show_record_pic_command): New functions.
	| (record_pic_function, record_pic_line, record_pic_enum,
	| set_record_pic_type, record_pic_hide_nofunction,
	| record_pic_hide_nosource, record_pic_hide_same): New variables.
	| (record_pic_fputs): New function.
	| (function_list, node_list, edge_list): New struct.
	| (function_list, node_list, edge_list): New variables.
	| (record_pic_cleanups, record_pic_node,
	| record_pic_edge, cmd_record_pic): New functions.
	| (_initialize_record): Add new commands for record pic.

2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>

	* config.in, configure: Regenerated.
	* configure.ac: Check for waitpid.
	* ser-pipe.c (pipe_close): Wait for the program to exit.

2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cli/cli-logging.c: Include gdb_assert.h.
	(set_logging_overwrite): New function.
	(logging_redirect): New comment.
	(logging_no_redirect_file, set_logging_redirect)
	(pop_output_files) <logging_no_redirect_file>: New.
	(handle_redirections) <!logging_redirect>: New variable
	no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
	discard cleanup for the close of former OUTPUT.  Set
	LOGGING_NO_REDIRECT_FILE.
	(handle_redirections) <logging_redirect>: gdb_assert
	LOGGING_NO_REDIRECT_FILE.
	(show_logging_command) <logging_redirect handling>: Adjust messages
	for SAVED_FILENAME not NULL.
	(_initialize_cli_logging): Install set_logging_overwrite and
	set_logging_redirect.

2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.

2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
	(monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
	add $(GDB_WARN_CFLAGS_NO_FORMAT).
	(printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).

2010-09-02  Yao Qi  <yao@codesourcery.com>

	* linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
	number from a WIFSIGNALED status.

2010-09-01  Tom Tromey  <tromey@redhat.com>

	* symtab.h (lookup_type_symbol): Declare.
	* symtab.c (lookup_symbol_in_language_full): Rename from
	lookup_symbol_in_language.  Add 'for_type' argument.
	(lookup_symbol_in_language): New function.
	(lookup_type_symbol): Likewise.
	(lookup_symbol_aux): Add 'for_type' argument.
	(match_symbol_aux): New function.
	(lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
	(match_transparent_type): New function.
	(basic_lookup_transparent_type): Use expand_one_symtab_matching.
	* symfile.h (struct quick_symbol_functions)
	<pre_expand_symtabs_matching>: Remove.
	<expand_one_symtab_matching>: New field.
	* psymtab.c (expand_one_symtab_matching_psymtabs): New function.
	(pre_expand_symtabs_matching_psymtabs): Remove.
	(psym_functions): Update.
	* gdbtypes.c (lookup_typename): Use lookup_type_symbol.
	* dwarf2read.c (dw2_lookup_symbol): Update comment.
	(dw2_pre_expand_symtabs_matching): Remove.
	(dw2_expand_one_symtab_matching): New function.
	(dwarf2_gdb_index_functions): Update.

2010-09-01  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Add entry announcing GDBserver support on powerpc-lynxos.

2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>

	* mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
	as a feature reported by -list-target-features.

2010-09-01  Joel Brobecker  <brobecker@adacore.com>

	* features/Makefile (WHICH): Add rs6000/powerpc-32.
	(powerpc-32.o, powerpc-32.c): New rules.
	(clean): Also remove powerpc-32.c.
	* regformats/rs6000/powerpc-32.dat: Generate.

2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>

	* symfile.c (reread_symbols): Use psymbol_bcache_free, and
	psymbol_bcache_init.
	* psymtab.h (psymbol_bcache_init): New function prototype.
	(psymbol_bcache_free): New function prototype.
	(psymbol_bcache_get_bcache): New function prototype.
	* psymtab.c (psymbol_bcache_init): New function.
	(psymbol_bcache_free): New function.
	(psymbol_bcache_full): New function.
	(psymbol_bcache_get_bcache): New function.
	(add_psymbol_to_bcache): use psymbol_bcache_full.
	* objfiles.h (psymbol_cache): Change type of psymbol_cache to
	psymbol_bcache.
	* symmisc.c (print_symbol_bcache_statistics): Updated.
	(print_objfile_statistics): Updated.
	* objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
	psymbol_cache.
	(free_objfile): Use psymbol_bcache_free.

2010-08-31  Tom Tromey  <tromey@redhat.com>

	PR c++/11961:
	* dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
	Don't set TYPE_NAME on the type.

2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>

	* infrun.c (set_exec_direction_func): Error out if target does not
	support reverse execution.

2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Make linux_get_siginfo_type `type *' unique.
	* linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
	(init_linux_gdbarch_data, get_linux_gdbarch_data): New.
	(linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
	it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
	(_initialize_linux_tdep): New.

2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* defs.h (find_memory_region_ftype): New typedef.
	(exec_set_find_memory_regions): Use it.
	* exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
	* fbsd-nat.c (fbsd_find_memory_regions): Likewise.
	* gcore.c (objfile_find_memory_regions): Likewise.
	* gnu-nat.c (gnu_find_memory_regions): Likewise.
	* linux-nat.c (linux_nat_find_memory_regions): Likewise.
	* procfs.c (iterate_over_mappings_cb_ftype): Remove.
	(iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
	find_memory_region_ftype.
	(insert_dbx_link_bpt_in_region): Likewise.
	(iterate_over_mappings): Likewise.  Drop the comment part about the
	function prototype.
	(find_memory_regions_callback): Use find_memory_region_ftype.
	(proc_find_memory_regions): Likewise.
	(info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
	find_memory_region_ftype.
	* target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
	* target.h (struct target_ops) <to_find_memory_regions>: Likewise.

2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>

	* psymtab.c (add_psymbol_to_bcache): Remove 'static' from
	'static partial_symbol psymbol'.
	(psymbol_hash): New function.
	(psymbol_compare): New function.
	* bcache.c (hash_continue): New.
	(hash): Use hash_continue.
	* bcache.c: Add hash_function and compare_function
	pointers to bcache struct.
	(bcache_full): Use bcache->hash_function, and
	bcache->compare_function.
	(bcache_compare): New function.
	(bcache_xmalloc): Take hash_function and
	compare_function arguments and initialize the
	bcach's pointers.
	Updated comment.
	* objfiles.c (allocate_objfile): Updated.
	* symfile.c (reread_symbols): Updated.
	* python/py-type.c (typy_richcompare): Updated.

2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
	    Tom Tromey  <tromey@redhat.com>

	PR python/11792:
	* python/py-value.c (valpy_get_dynamic_type): New function.
	(value_object_getset): Add "dynamic_type".
	(valpy_get_type): Fail on error.

2010-08-30  Yao Qi  <yao@codesourcery.com>

	* arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
	(arm_linux_syscall_next_pc): New.
	(arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead. 
	(arm_linux_init_abi): Initialize syscall_next_pc.
	* arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
	(arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
	* arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc. 
	Declare arm_frame_is_thumb.

2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* breakpoint.c (bpstat_alloc): Remove unused prototype.
	(bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
	code.
	(bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
	calls of bpstat_alloc.  Remove explicit bs chain termination.

2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* linux-nat.c (pull_pid_from_list): Rename status to statusp.
	(my_waitpid): Likewise.

2010-08-27  Doug Evans  <dje@google.com>

	* dwarf2read.c (dw2_require_line_header): Read from .debug_types
	as appropriate.

2010-08-27  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
	TYPE_FIELD_IGNORE_BITS.

2010-08-27  Doug Evans  <dje@google.com>

	* dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
	the order they're defined in.  munmap .debug_types buffer.

2010-08-26  Doug Evans  <dje@google.com>

	* dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
	(dw2_forget_cached_source_info): Rename local cu to per_cu.
	(dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
	(dw2_print_stats, dw2_expand_all_symtabs): Ditto.
	(dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
	(dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
	(dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
	(dwarf2_free_objfile, write_one_signatured_type): Ditto.
	(write_psymtabs_to_index): Ditto.

2010-08-26  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention libthread_db debugging with core files.

2010-08-26  Doug Evans  <dje@google.com>

	* dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
	forward decl.  Pass pst->dirname to dwarf_decode_lines.
	(psymtab_include_file_name): New function.
	(dwarf_decode_lines): Call it.  Update comments.

2010-08-25  Pedro Alves  <pedro@codesourcery.com>

	* dwarf2read.c (inherit_abstract_dies): Handle origin die's
	compilation unit being different from target die's.

2010-08-24  Doug Evans  <dje@google.com>

	PR symtab/11942
	* dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
	debug_types_type_hash.
	(dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
	All uses updated.
	(lookup_die_type): Renamed from tag_type_to_tag.  First look in
	appropriate type_hash table.  All callers updated.
	(allocate_signatured_type_table): Renamed from
	allocate_signatured_type_hash_table.  All callers updated.
	(create_signatured_type_table_from_index): Renamed from
	create_signatured_type_hash_from_index.  All callers updated.
	(read_die_type): Add comment.  Move actual reading to ...
	(read_die_type_1): ... here.  New function.
	(follow_die_ref_or_sig): Tweak comment.
	(set_die_type): Rewrite to use appropriate choice of
	debug_info_type_hash or debug_types_type_hash.
	(get_die_type_at_offset): New function.
	(get_die_type): Call it.

2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* python/py-type.c (typy_richcompare): Initialize worklist.

2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
	    Kazu Hirata  <kazu@codesourcery.com>
	    Jonathan Larmour  <jifl@eCosCentric.com>

	* arm-tdep.c: Include features/arm-with-m.c.
	(arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
	call this function.
	(arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
	Check is_m after force-mode.
	(arm_gdbarch_init): Check the binary before the target description.
	Add check for M profile attribute.  If we have an M-profile device,
	but no target register description, use arm-with-m.  Recognize the
	new org.gnu.gdb.arm.m-profile feature and its xpsr register.
	(_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
	* arm-tdep.h (XPSR_T): Define.
	(struct gdbarch_tdep): Add is_m member.
	* features/arm-m-profile.xml, features/arm-with-m.c,
	features/arm-with-m.xml: New files.

2010-08-23  Doug Evans  <dje@google.com>

	* dwarf2read.c (read_structure_type): Add comment.
	(read_enumeration_type): Add comment.
	(process_enumeration_scope): Move definition of some locals
	closer to their use.
	(read_namespace_type): Add comment.
	(set_die_type): Fix typo in comment.

2010-08-23  Tom Tromey  <tromey@redhat.com>

	PR python/11145:
	* python/py-value.c: Include expression.h.
	(valpy_do_cast): New function.
	(valpy_cast): Use it.
	(valpy_dynamic_cast): New function.
	(valpy_reinterpret_cast): Likewise.
	(value_object_methods): Add dynamic_cast, reinterpret_cast.

2010-08-23  Tom Tromey  <tromey@redhat.com>

	PR python/11391:
	* python/py-value.c (valpy_nonzero): Don't throw error for other
	Value types.

2010-08-23  Tom Tromey  <tromey@redhat.com>

	PR python/10676:
	* python/py-type.c: Include bcache.h, vec.h.
	(struct type_equality_entry): New.
	(compare_strings): New function.
	(check_types_equal): Likewise.
	(check_types_worklist): Likewise.
	(typy_richcompare): Likewise.
	(type_object_type): Set tp_richcompare field.

2010-08-23  Tom Tromey  <tromey@redhat.com>

	PR python/10953:
	* python/py-type.c (typy_fields): Call check_typedef.
	(typy_template_argument): Add TRY_CATCH.

2010-08-23  Tom Tromey  <tromey@redhat.com>

	PR python/11915:
	* python/py-type.c (typy_array): New function.
	(type_object_methods): Add "array".

2010-08-20  Pedro Alves  <pedro@codesourcery.com>

	* python/python.c: Include "serial.h".
	(gdbpy_event_fds): Change type to `struct serial *' a array from
	int array.
	(gdbpy_run_events): Change parameters.  Use serial_readchar in
	place of read.
	(gdbpy_post_event): Use serial_write in place of write.
	(gdbpy_initialize_events): Use serial_pipe instead of pipe, and
	serial_async in place of add_file_handler.

2010-08-20  Pedro Alves  <pedro@codesourcery.com>

	* serial.h (gdb_pipe, serial_pipe): Declare.
	* serial.c (serial_interface_lookup): Take a const char pointer.
	(serial_fdopen): Rename to ...
	(serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
	Call the OPS' fdopen function if there is one.
	(serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
	(serial_pipe): New.
	(struct serial_ops) <fdopen>: New field.

	* ser-mingw.c (free_pipe_state):
	(free_pipe_state): Close output on non-pex pipes.
	(pipe_windows_fdopen): New.
	(gdb_pipe): New.
	(_initialize_ser_windows): Register pipe_windows_fdopen.
	* ser-go32.c (gdb_pipe): New.
	* ser-pipe.c (pipe_close): Close file descriptor even if there's
	no state pointer.
	(pipe_ops): Delete.
	(gdb_pipe): New.

2010-08-20  Keith Seitz  <keiths@redhat.com>

	PR symtab/11465:
	* dwarf2read.c (struct delayed_method_info): New struct.
	(struct dwarf2_cu): Add vector method_list.
	(scan_partial_symbols): Count methods for union, class, structure,
	and interface types.
	(add_to_method_list): New function.
	(free_delayed_list): New function.
	(compute_delayed_physnames): New function.
	(process_full_comp_unit): Make a cleanup for the CU's delayed
	physname list, compute the delayed physnames, and free the
	the list.
	(dwarf2_add_member_fn): For C++ and Java, delay the computation
	of the physname until after the CU is read.

	* dwarf2read.c (read_structure_type): Check if the current
	DIE's type was already completed after dwarf2_full_name
	was called.

2010-08-19  Stan Shebs  <stan@codesourcery.com>

	* NEWS: Mention some additional changes.

2010-08-19  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (install-python): Add DESTDIR.

2010-08-19  Doug Evans  <dje@google.com>

	PR exp/11926
	* parser-defs.h (parse_float, parse_c_float): Declare.
	* parse.c (parse_float, parse_c_float): New function.
	* c-exp.y (parse_number): Call parse_c_float.
	* objc-exp.y (parse_number): Ditto.
	* p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
	* jv-exp.y (parse_number): Call parse_float, fix suffix handling.

2010-08-19  Joel Brobecker  <brobecker@adacore.com>

	* psymtab.c (map_symbol_filenames_psymtab): Call FUN with
	the arguments in the correct order.
	* symtab.c (maybe_add_partial_symtab_filename): Declare
	the arguments in the correct order.

2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* varobj.c (varobj_create): Replace variable old_fi with old_id,
	initialize it by null_frame_id, wrap its usage by get_frame_id,
	frame_id_p and frame_find_by_id.

2010-08-18  Tom Tromey  <tromey@redhat.com>

	PR python/11900:
	* configure: Rebuild.
	* configure.ac: Add install-python to CONFIG_INSTALL.
	* Makefile.in (install-python): New.

2010-08-18  Doug Evans  <dje@google.com>

	* gdb_assert.h (gdb_assert_not_reached): New macro.
	(gdb_assert_fail): Fix typo in comment.
	* avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
	gdb_assert (0).
	* darwin-nat.c (darwin_check_new_threads): Ditto.
	* dwarf2read.c (dwarf2_get_section_info): Ditto.
	(munmap_section_buffer): Ditto.
	* m32c-tdep.c (make_types): Ditto.
	(m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
	* macroexp.c (get_character_constant): Ditto.
	(get_string_literal): Ditto.
	* mep-tdep.c (mep_pseudo_cr_size): Ditto.
	(mep_pseudo_cr_index, mep_register_type): Ditto.
	(mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
	(mep_get_insn, mep_analyze_prologue): Ditto.
	* objfiles.c (qsort_cmp): Ditto.
	* prologue-value.c (pv_is_identical): Ditto.
	* record.c (record_get_loc): Ditto.
	* value.c (value_static_field): Ditto.
	* xtensa-tdep.c (call0_track_op): Ditto.

2010-08-18  Tom Tromey  <tromey@redhat.com>

	PR symtab/11919:
	* gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
	* parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
	name-copying lower.  Document exception behavior.
	* completer.c (expression_completer): Catch exceptions from
	parse_field_expression.

2010-08-18  Pedro Alves  <pedro@codesourcery.com>

	PR corefile/8210

	* linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
	workaround on core files.
	(try_thread_db_load_1): Don't try enabling thread event reporting
	on core files.
	(thread_db_load): Allow thread_db on core files.
	(attach_thread): Don't check thread signals on core files, nor try
	really attaching to the thread, nor enabling thread event event
	reporting.
	(thread_db_detach): Don't try disabing thread event reporting or
	removing thread event breakpoints when debugging a core file.
	(find_new_threads_callback): Don't try enabling thread event
	reporting on core files.
	(thread_db_find_new_threads_2): Don't look for a stopped lwp when
	debugging a core file.
	(thread_db_find_new_threads): Don't update thread
	cores (processors) when debugging a core (dump).

2010-08-18  Pedro Alves  <pedro@codesourcery.com>

	PR corefile/8210

	* corelow.c (add_to_thread_list): Don't use
	gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
	(get_core_register_section): Don't use
	gdbarch_core_reg_section_encodes_pid.

	* gdbarch.sh (core_reg_section_encodes_pid): Delete.
	* gdbarch.h, gdbarch.c: Regenerate.
	* amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
	gdbarch_core_reg_section_encodes_pid.
	* i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
	* sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
	* sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.

2010-08-18  Yao Qi  <yao@codesourcery.com>

	* MAINTAINERS : Add myself under Write After Approval.

2010-08-17  Tom Tromey  <tromey@redhat.com>

	* NEWS: Mention template parameter support.

2010-08-17  Pedro Alves  <pedro@codesourcery.com>

	PR breakpoints/11371

	* breakpoint.c (decref_bp_location): Assert the reference count is
	sane.

2010-08-17  Pedro Alves  <pedro@codesourcery.com>

	PR breakpoints/11371

	* breakpoint.c (breakpoint_init_inferior): Decrement the
	location's reference count instead of deleting right away.
	(bpstat_free): Decrement the location's reference count.  Make
	static.
	(bpstat_copy): Increment the location's reference count.
	(bpstat_find_breakpoint): Adjust.
	(bpstat_num): Adjust.
	(print_it_typical): Adjust.  Use the breakpoint pointer in the
	bpstat instead of the location's owner.
	(bpstat_alloc): Remove const qualifier from the 'bl' parameter.
	Adjust to record the location's owner in the bpstat.
	(watchpoint_check): Use the breakpoint pointer in the bpstat
	instead of the location's owner.
	(bpstat_check_breakpoint_conditions): Don't handle
	bp_watchpoint_scope here.  Use the breakpoint pointer in the
	bpstat instead of the location's owner.
	(bpstat_stop_status): Defer inferior function calls to after
	building the bpstat list.  Handle bp_watchpoint_scope here.  Use
	the breakpoint pointer in the bpstat instead of the location's
	owner.
	(bpstat_what): Use the breakpoint pointer in the bpstat instead of
	the location's owner.
	(free_bp_location): Don't walk bpstats clearing locations.
	(incref_bp_location): New.
	(decref_bp_location): New.
	(breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
	instead of the location's owner.
	(update_global_location_list): Clear the location's owner, and
	decrement the location's reference count instead of deleting it
	right away.
	(breakpoint_retire_moribund): Decrement the location's reference
	count instead of deleting it right away.
	(bpstat_remove_bp_location): Delete.
	(bpstat_remove_breakpoint): New.
	(bpstat_remove_bp_location_callback): Delete.
	(bpstat_remove_breakpoint_callback): New.
	(delete_breakpoint): Iterate over all threads' stop_bpstat's
	clearing references to the breakpoint that is being deleted.

	* breakpoint.h (struct bp_location) <refc>: New field.
	<owner>: Update comments.
	(bpstat_free): Delete declaration.
	(struct bpstats): Change the type of the breakpoint_at field to
	struct breakpoint point, from struct bp_location pointer.  Add new
	field bp_location_at.

2010-08-16  Tom Tromey  <tromey@redhat.com>

	* NEWS: Fix typo.

2010-08-16  Tom Tromey  <tromey@redhat.com>

	* NEWS: Mention watch -location.

2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (update_watchpoint): Add source empty line.  Prefer
	EXP_STRING_REPARSE to EXP_STRING.
	(watch_command_1): Set also EXP_STRING_REPARSE.
	(delete_breakpoint): Free also EXP_STRING_REPARSE.
	* breakpoint.h (struct breakpoint): New field exp_string_reparse.
	Update comment for exp_string.

2010-08-16  Tom Tromey  <tromey@redhat.com>

	* value.c (release_value): Clear 'next' pointer.
	* breakpoint.c (watch_command_1): Add 'just_location' argument.
	(watch_command_wrapper): Update.
	(watch_maybe_just_location): New function.
	(watch_command): Update.
	(rwatch_command_wrapper): Update.
	(rwatch_command): Update.
	(awatch_command_wrapper): Update.
	(awatch_command): Update.
	(check_for_argument): New function.
	(_initialize_breakpoint): Update help text.

2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>

	* arm-tdep.c (arm_push_dummy_call): Handle pointers to
	typedef'ed function types correctly.

2010-08-13  Tom Tromey  <tromey@redhat.com>

	* python/python-internal.h (gdbpy_get_hook_function): Don't
	declare.

2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
	static.

2010-08-13  Ken Werner  <ken.werner@de.ibm.com>

	* python/python.c (gdbpy_solib_name): Remove the const qualifier of
	the format strings to be compatible with Python 2.4.

2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>

	Easier and more stubborn MI memory read commands.

	* mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
	and data-write-memory-bytes.
	* mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
	(mi_cmd_data_write_memory_bytes): New.
	* mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
	(mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
	New.
	(mi_cmd_list_features): Add "data-read-memory-bytes" feature.
	* target.c (target_read_until_error): Remove.
	(read_whatever_is_readable, free_memory_read_result_vector)
	(read_memory_robust): New.
	* target.h (target_read_until_error): Remove.
	(struct memory_read_result, free_memory_read_result_vector)
	(read_memory_robust): New.

2010-08-13  Hui Zhu  <teawater@gmail.com>

	* dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
	(read_comp_unit): Initialize back_to.

2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
	    Pedro Alves  <pedro@codesourcery.com>

	* dwarf2read.c: Include "c-lang.h" and "valprint.h".
	(struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
	(struct partial_die_info) <has_template_arguments>: New field.
	<num_attrs>: Change type to unsigned char.
	<building_fullname>: New field.
	(dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
	allocate a CU if we don't have one already.  Add a cleanup for the
	CU.
	(partial_die_full_name): Handle template arguments not in
	DW_AT_name.
	(dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
	(load_full_comp_unit): Only allocate a CU if we don't have one
	already.
	(do_ui_file_peek_last): New.
	(dwarf2_compute_name): Handle template parameters not in
	DW_AT_name.
	(read_comp_unit): Read and free abbrevs if not read yet.
	(load_partial_dies): Handle template arguments not in DW_AT_name.
	(find_partial_die): If we have a CU, but no a partial dies yet,
	also read in the CU.
	(dwarf2_const_value_attr): New, abstracted out from
	dwarf2_const_value.
	(dwarf2_const_value, dwarf2_const_value_data): Adjust to use
	dwarf2_const_value_attr.
	(determine_prefix): Detect and break loops created by RCVT's debug
	info.
	(maybe_queue_comp_unit): Bail out early if reading partial
	symbols.
	(follow_die_offset): Load full CU if we have no dies.
	* dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
	* dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.

2010-08-11  Tom Tromey  <tromey@redhat.com>
	    Phil Muldoon  <pmuldoon@redhat.com>

	* python/python.c (gdbpy_run_events): New function.
	(gdbpy_post_event): Likewise.
	(gdbpy_initialize_events): Likewise.
	(_initialize_python): Call gdbpy_initialize_events.

2010-08-11  Ken Werner  <ken.werner@de.ibm.com>

	* gdb/valarith.c (vector_binop): New function.
	(scalar_binop): Likewise.
	(value_binop): Call scalar_binop or vector_binop depending on the types.
	* gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
	(evaluate_subexp_with_coercion): Add vector check to not convert vectors
	to pointers.
	* gdb/value.c (coerce_array): Add vector check to not coerce vectors.

2010-08-11  Brad Roberts  <braddr@puremagic.com>

	* d-lang.c (extract_identifiers): Handle multiple digits.

2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
	Rename to dummy_frame_unwind.
	(dummy_frame_unwind): Remove.
	* dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
	* frame-unwind.c (frame_unwind_init): Use address of
	dummy_frame_unwind and inline_frame_unwind.
	* frame.c (create_sentinel_frame): Use address of
	sentinel_frame_unwind.
	* inline-frame.c (inline_frame_unwinder): Rename to
	inline_frame_unwind.
	(inline_frame_unwind): Remove.
	* inline-frame.h (inline_frame_unwind): Reference directly the struct.
	* sentinel-frame.c (sentinel_frame_unwinder): Rename to
	sentinel_frame_unwind.
	(sentinel_frame_unwind): Remove.
	* sentinel-frame.h (sentinel_frame_unwind): Reference directly the
	struct.

2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
	and returned value.  New comment from frame-unwind.h.
	* frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
	Extend the comment.
	* frame.c (get_frame_id, frame_unwind_register_value)
	(create_new_frame, get_prev_frame_1, frame_unwinder_is)
	(get_frame_type, frame_unwind_arch): Do not use the return value of
	frame_unwind_find_by_frame.

2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Tom Tromey  <tromey@redhat.com>

	* python/python.c (gdbpy_solib_address):  New function.
	(gdbpy_decode_line): Likewise.

2010-08-10  Tom Tromey  <tromey@redhat.com>

	Revert gdb-add-index addition:
	* Makefile.in (install-only): Don't install gdb-add-index.
	* gdb-add-index.sh: Remove.

2010-08-09  Kevin Buettner  <kevinb@redhat.com>

	* remote-sim.c (gdbsim_xfer_inferior_memory): Replace
	`target_has_execution' check with `to_has_memory' check.
	(gdbsim_has_all_memory, gdbsim_has_memory): New functions.
	(init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
	with `gdbsim_has_all_memory' and `gdbsim_has_memory'.

2010-08-09  Kevin Buettner  <kevinb@redhat.com>

	* remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
	(resume_siggnal, resume_step): Move these static globals...
	(struct sim_inferior_data): ...into this new struct.
	(sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
	New static globals.
	(gdb_callback, callbacks_initialized): Move these globals to
	a point earlier in the file.
	(check_for_duplicate_sim_descriptor, get_sim_inferior_data)
	(get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
	(gdbsim_close_inferior, gdbsim_resume_inferior)
	(gdbsim_stop_inferior): New functions.
	(SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
	New constants.
	(gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
	(gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
	(gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
	(gdbsim_xfer_inferior_memory, gdbsim_files_info)
	(gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
	(gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
	new local variable `sim_data' in each of these functions.  Use
	`sim_data' to reference former globals `program_loaded',
	`gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
	`resume_step'.
	(gdbsim_open): Remove local variable `argv'.  Put results of call
	to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
	make a cleanup for it.  Free it though when a sim instance cannot
	be obtained.
	(gdbsim_close): Free sim_argv and null it out as appropriate.
	Close sim instances in all inferiors.
	(gdbsim_cntrl_c): Stop all inferiors.
	(gdbsim_wait): 
	(_initialize_remote_sim): Initialize `sim_inferior_data_key'.

2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>

	* dwarf2read.c (new_symbol): Add symbol to variable list at end of
	function after symbol construction is complete.
	Do the same for template symbol addition to template_symbols list.

2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>

	* symtab.c (symbol_get_demangled_name): Remove assertion and
	return NULL when language_specific.cplus_specific is not initialized.
	* stabsread.c (define_symbol): Set the name before calling
	cp_scan_for_anonymous_namespaces.

2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>

	* symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
	SYMBOL_SET_LANGUAGE.
	(symbol_init_language_specific): Renamed to symbol_set_language.
	* symtab.c (symbol_init_language_specific): Removed redundant check
	for language_cplus.
	Renamed to symbol_set_language.
	* stabsread.c (define_symbol): Updated.
	(read_enum_type): Updated
	* psymtab.c (add_psymbol_to_bcache): Updated.
	* minsyms.c (install_minimal_symbols): Updated.
	* coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
	SYMBOL_LANGUAGE to set the language.
	* minsyms.c (prim_record_minimal_symbol_full): Ditto.
	* mdebugread.c (new_symbol): Ditto.
	* cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
	* dwarf2read.c (new_symbol_full): Ditto.
	* jv-lang.c (add_class_symbol): Ditto.

2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
	(make_cleanup_restore_page_info)
	(set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
	* gdbcmd.h (execute_command_to_string): New declaration.
	* python/python.c (struct restore_ui_file_closure, restore_ui_file)
	(make_cleanup_restore_ui_file): Move to utils.c
	(execute_gdb_command) <to_string>: Move ...
	* top.c (execute_command_to_string): ... here.  Call
	set_batch_flag_and_make_cleanup_restore_page_info.
	* utils.c (make_cleanup_restore_integer): New source file blank line.
	(make_cleanup_restore_uinteger): New.
	(struct restore_ui_file_closure, do_restore_ui_file)
	(make_cleanup_restore_ui_file): Move here from python/python.c.
	(init_page_info) <batch_flag>
	(do_restore_page_info_cleanup, make_cleanup_restore_page_info)
	(set_batch_flag_and_make_cleanup_restore_page_info): New.

2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>

	* thread.c (add_thread_silent): Use null_ptid instead of
	minus_one_ptid while getting rid of stale inferior_ptid.

2010-08-06  Corinna Vinschen  <vinschen@redhat.com>

	* dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
	Throughout, call read_encoded_value with ptr_size rather than addr_size.
	(decode_frame_entry_1): Remove redundant setting of
	addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
	to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
	on examined frame section.  Add comment to explain why.
	* gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
	comment to explain usage.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.

	* xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.

2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* varobj.c (varobj_create): Move variables fi, old_fi and block to
	a more inner block.

2010-08-05  Pedro Alves  <pedro@codesourcery.com>

	* configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
	(hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
	(microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
	(sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
	linux-tdep.o to gdb_target_obs.

2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>

	* mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
	argument.

2010-08-05  Hui Zhu  <teawater@gmail.com>

	* mips-linux-tdep.c(regset.h): New include.
	(mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
	mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
	mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
	mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
	mips_linux_regset_from_core_section): New functions.
	(fetch_core_registers, regset_core_fns): Deleted.
	(mips_linux_init_abi): Add mips_linux_regset_from_core_section.
	Deleted regset_core_fns.
	* mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
	tdep->gregset64, tdep->fpregset and tdep->fpregset64.
	* mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
	and fpregset64.

2010-08-04  Pedro Alves  <pedro@codesourcery.com>

	* s390-tdep.c: Include linux-tdep.h.
	(s390_gdbarch_init): Call linux_init_abi.

2010-08-04  Pedro Alves  <pedro@codesourcery.com>

	* corelow.c (core_pid_to_str): Default to using normal_pid_to_str
	instead of printing "Thread" here.
	* linux-tdep.c: Include inferior.h.
	(linux_core_pid_to_str): New.
	(linux_init_abi): New.
	* linux-tdep.h (linux_init_abi): Declare.
	* alpha-linux-tdep.c: Include linux-tdep.h.
	(alpha_linux_init_abi): Call linux_init_abi.
	* amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
	* arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
	* frv-linux-tdep.c: Include linux-tdep.h
	(frv_linux_init_abi): Call linux_init_abi.
	* hppa-linux-tdep.c: Include linux-tdep.h
	(hppa_linux_init_abi): Call linux_init_abi.
	* i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
	* ia64-linux-tdep.c: Include linux-tdep.h.
	(ia64_linux_init_abi): Call linux_init_abi.
	* m32r-linux-tdep.c: Include linux-tdep.h.
	(m32r_linux_init_abi): Call linux_init_abi.
	* m68klinux-tdep.c: Include linux-tdep.h.
	(m68k_linux_init_abi): Call linux_init_abi.
	* microblaze-linux-tdep.c: Include linux-tdep.h.
	(microblaze_linux_init_abi): Call linux_init_abi.
	* mips-linux-tdep.c: Include linux-tdep.h.
	(mips_linux_init_abi): Call linux_init_abi.
	* mn10300-linux-tdep.c: Include linux-tdep.h.
	(am33_linux_init_osabi): Call linux_init_abi.  Rename the
	'gdbinfo' parameter to 'info'.
	* ppc-linux-tdep.c: Include linux-tdep.h.
	(ppc_linux_init_abi): Call linux_init_abi.
	* sh-linux-tdep.c: Include linux-tdep.h.
	(sh_linux_init_abi): Call linux_init_abi.
	* sparc-linux-tdep.c: Include linux-tdep.h.
	(sparc32_linux_init_abi): Call linux_init_abi.
	* sparc64-linux-tdep.c: Include linux-tdep.h.
	(sparc64_linux_init_abi): Call linux_init_abi.
	* xtensa-linux-tdep.c: Include linux-tdep.h.
	(xtensa_linux_init_abi): Call linux_init_abi.
	* i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
	(i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
	callback.

2010-08-03  Doug Evans  <dje@google.com>

	* breakpoint.c (bpdisp_text): Constify bpdisps.
	* solib-svr4.c (solib_break_names): Constify.
	(bkpt_names, main_name_list): Constify.
	(match_main): Constify soname arg.
	(bfd_lookup_symbol): Remove unnecessary forward decl.
	Constify symname arg.
	(enable_break): Constify bkpt_namep.
	* symtab.c (search_symbols): Constify types, types2, types3, types4.
	(symtab_symbol_info): Constify classnames.

2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>

	* NEWS: Document Python value inferior function calls.

2010-08-02  Doug Evans  <dje@google.com>

	* dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.

2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* linux-thread-db.c (libthread_db_debug): New variable.
	(thread_db_find_new_threads_silently): Control verbosity with it.
	(try_thread_db_load_1, try_thread_db_load): Likewise.
	(find_new_threads_once): Likewise.
	(_initialize_thread_db): Set/show it.

2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* common/signals.c (signals): Move the content to signals.def.
	Include it.  Remove the INDENT comments.

2010-07-30  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (install-only): Install gdb-add-index.
	* gdb-add-index.sh: New file.

2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>

	* MAINTAINERS: Add myself for write after approval privileges.

2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symfile.c (addr_section_name): New function.
	(addrs_section_compar): Use it.
	(addr_info_make_relative): Use it.  Move variable sect_name into a more
	inner block.  Make ".dynbss" and ".sdynbss" checks more strict.

2010-07-30  Tom Tromey  <tromey@redhat.com>

	* configure: Rebuild.
	* configure.ac: Add missing case for Python 2.7.

2010-07-29  DJ Delorie  <dj@redhat.com>

	* rx-tdep.c (rx_analyze_prologue): Don't require branches to have
	conditions.

2010-07-29  Pedro Alves  <pedro@codesourcery.com>

	* PROBLEMS: Remove mention of all problems.

2010-07-28  Pedro Alves  <pedro@codesourcery.com>

	PR build/11848
	* configure.ac: Check for wresize.
	* configure, config.in: Regenerate.
	* tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
	with HAVE_WRESIZE.

2010-07-28  Tom Tromey  <tromey@redhat.com>

	PR python/11060:
	* python/py-type.c (typy_legacy_template_argument): New function,
	extracted from typy_template_argument.
	(typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
	value when needed.

2010-07-28  Oleg Nesterov  <oleg@redhat.com>

	* remote.c (readchar): Call pop_target in case of SERIAL_ERROR.

2010-07-27  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_const_value_data): Never sign extend.

2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (read_subroutine_type): Improve THIS detection,
	handling DW_AT_object_pointer, and workaround GCC PR 43053.

2010-07-28  Tom Tromey  <tromey@redhat.com>

	* Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.

2010-07-28  Joel Brobecker  <brobecker@adacore.com>

	* remote.c (remote_download_tracepoint): Add missing gettext markup.
	* tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.

2010-07-28  Joel Brobecker  <brobecker@adacore.com>

	* breakpoint.c (breakpoint_re_set_one): Move call to set_language
	down, just before the block that parse the breakpoint addr_string.

2010-07-28  Tom Tromey  <tromey@redhat.com>

	PR c++/9946:
	* symfile.c (reread_symbols): Clear template_symbols.
	* symtab.h (struct symbol) <is_cplus_template_function>: New
	field.
	(SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
	(struct template_symbol): New.
	* symtab.c (lookup_symbol_aux_local): Use
	cp_lookup_symbol_imports_or_template.
	* objfiles.h (struct objfile) <template_symbols>: New field.
	* objfiles.c (relocate_one_symbol): New function.
	(objfile_relocate1): Use it.  Relocate isolated symbols.
	* gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
	template_arguments>: New fields.
	(TYPE_N_TEMPLATE_ARGUMENTS): New macro.
	(TYPE_TEMPLATE_ARGUMENTS): Likewise.
	(TYPE_TEMPLATE_ARGUMENT): Likewise.
	(lookup_typename): Update.
	* gdbtypes.c (lookup_typename): Constify "block" argument.
	* dwarf2read.c: Include vec.h.
	(symbolp): New typedef.
	(read_func_scope): Read template arguments.  Allocate a
	template_symbol when needed.
	(read_structure_type): Read template arguments.
	(new_symbol_full): New function, from new_symbol.  Handle
	DW_TAG_template_type_param and DW_TAG_template_value_param.
	(new_symbol): Rewrite as wrapper.
	* cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
	* cp-namespace.c: Include language.h.
	(search_symbol_list): New function.
	(cp_lookup_symbol_imports_or_template): Likewise.

2010-07-28  Balazs Kezes  <rlblaster@gmail.com>

	* tui/tui-win.c (make_visible_with_new_height): Resize and move
	the command window to the new size and position.

2010-07-28  Balazs Kezes  <rlblaster@gmail.com>

	* tui/tui-win.c (tui_resize_all): Update the locator's origin's
	coordinates.

2010-07-28  Balazs Kezes  <rlblaster@gmail.com>

	* tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
	after a detecting a resize.
	* tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
	call.

2010-07-28  Pedro Alves  <pedro@codesourcery.com>

	* configure.ac: Check for resize_term.
	* configure, config.in: Regenerate.

2010-07-27  Joel Brobecker  <brobecker@adacore.com>

	* MAINTAINERS (Write After Approval): Reorder a couple of entries.

2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>

	* dwarf2read.c (read_string): Rename to ...
	(read_direct_string): ... this.
	(skip_one_die, read_attribute_value, dwarf_decode_line_header)
	(dwarf_decode_lines, dwarf_decode_macros): Adjust.

2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linux-nat.c (linux_nat_lp_status_is_event): New function.
	(count_events_callback, select_event_lwp_callback)
	(cancel_breakpoints_callback, linux_nat_wait_1): Use it.

2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* ia64-linux-nat.c (ia64_linux_status_is_event): New function.
	(_initialize_ia64_linux_nat): Install it.
	* linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
	(linux_nat_set_status_is_event): New.
	(stop_wait_callback, count_events_callback, select_event_lwp_callback)
	cancel_breakpoints_callback, linux_nat_filter_event)
	(linux_nat_wait_1): Use linux_nat_status_is_event.
	* linux-nat.h (linux_nat_set_status_is_event): New prototype.

2010-07-27  Tom Tromey  <tromey@redhat.com>

	* NEWS: Mention labels, .gdb_index.

2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>

	* cli/cli-cmds.c (disassemble_command): Add support of disassemble
	"start,+length" form of arguments.
	* NEWS: Add "Changed commands" (disassemble) section for "Changes
	since GDB 7.1"; and merge two separated paragraphs of disassemble
	description in "Changes in GDB 7.0".

2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
	* utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
	(fputs_maybe_filtered): Do not do filtering also on
	! INPUT_FROM_TERMINAL_P.

2010-07-27  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
	in warning message.

2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>

	* python/py-value.c (valpy_call): New Function.

2010-07-27  Ken Werner  <ken.werner@de.ibm.com>

	* dwarf2read.c (dwarf2_read_index): Initialize the types_list and
	types_list_elements variables.

2010-07-26  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.c (locexpr_describe_location_piece): Also recognize
	TLS with DW_OP_const4u or DW_OP_const8u.

2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
	VSX registers contents.

2010-07-26  Jerome Guitton  <guitton@adacore.com>

	* dwarf2read.c (add_partial_symbol): Do not add a global variable if
	its adress is null. Add comment to explain why.
	(new_symbol): Ditto.

2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
	the host signal first.

2010-07-23  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
	type_comp_units>: New fields.
	(dw2_get_cu): New function.
	(create_cus_from_index): Remove unused argument.
	(create_signatured_type_hash_from_index): New function.
	(create_addrmap_from_index): Update.
	(dwarf2_read_index): Handle version 2.
	(dw2_find_last_source_symtab, dw2_forget_cached_source_info)
	(dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
	(dw2_print_stats, dw2_expand_all_symtabs)
	(dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
	(dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
	(dwarf2_initialize_objfile): Call create_debug_types_hash_table.
	(allocate_signatured_type_hash_table): New function.
	(add_signatured_type_cu_to_list): Likewise.
	(create_debug_types_hash_table): Use them.  Set type_comp_units.
	(read_signatured_type): Ensure section data is available.
	(add_address_entry): Don't record empty ranges.
	(struct signatured_type_index_data): New.
	(write_one_signatured_type): New function.
	(write_psymtabs_to_index): Write type CUs.
	(save_gdb_index_command): Update comment.
	(process_type_comp_unit): Move inititalization of
	from_debug_types...
	(create_debug_types_hash_table): ... here.

2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
	cleanup and generating of gdb script to it.
	(gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
	and terminal size.  Convert $tmpfile to a series of -ex-es.

2010-07-23  Keith Seitz  <keiths@redhat.com>

	* symtab.c (basic_lookup_transparent_type): Call pre-expand
	hook for STATIC_BLOCK types, too.

2010-07-23  Keith Seitz  <keiths@redhat.com>

	* dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
	and vector definition.

2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linux-nat.c (cancel_breakpoint): Remove unused forward declaration.

2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c: Include completer.h.
	(save_gdb_index_command): Use matching usage command name.
	(_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
	Set filename_completer for it.

2010-07-22  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (create_debug_types_hash_table): Set objfile on
	type signature's per-CU data.

2010-07-22  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention target reported shared libraries support by
	default.

2010-07-21  Pedro Alves  <pedro@codesourcery.com>

	PR symtab/11827

	Revert:
	2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
	* dwarf2read.c (process_die): Also allow DW_TAG_const_type
	and DW_TAG_volatile_type.
	(new_symbol): Likewise.

2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>

	* eval.c (evaluate_subexp_standard): Disabled evaluation of C++
	function symbols before overload resolution.

2010-07-21  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (bptype_string): New, abstracted out from
	print_one_breakpoint_location.
	(print_one_breakpoint_location): Adjust.
	(breakpoint_1): Adjust the type column width dynamically.

2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symfile.c (find_separate_debug_file_by_debuglink): Remove
	a gdb_assert call, new comment.

2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linux-nat.c (linux_handle_extended_wait): Handle case when
	event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.

2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Code cleanup.
	* linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
	linux_nat_wait_1.  Use always LP->STATUS afterwards.

2010-07-20  Hui Zhu  <teawater@gmail.com>

	* inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
	(inf_ptrace_attach): Ditto.

2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Make core files the process_stratum.
	* corefile.c (core_target): New variable.
	(core_file_command): Remove variable t, use core_target.
	* corelow.c (core_ops): Make it static.
	(init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
	* defs.h (make_cleanup_unpush_target): New prototype.
	* gdbarch.h: Regenerate.
	* gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
	* gdbcore.h (core_target): New declaration.
	* inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
	variables ops_already_pushed and back_to.  Use push_target,
	make_cleanup_unpush_target and discard_cleanups calls.
	* record.c (record_open): Replace core_stratum by a core_bfd check.
	* target.c (target_is_pushed): New function.
	(find_core_target): Remove.
	* target.h (enum strata) <core_stratum>: Remove.
	(target_is_pushed): New declaration.
	(find_core_target): Remove declaration.
	* tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
	* utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.

2010-07-19  Hui Zhu  <teawater@gmail.com>

	* breakpoint.c (single_step_breakpoints_inserted): New
	function.
	* breakpoint.h (single_step_breakpoints_inserted): Extern.
	* infrun.c (maybe_software_singlestep): Add check code.
	* record.c (record_resume): Add code for software single step.
	(record_wait): Ditto.

2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
	a more inner block.  Remove its unused declaration initializer.

2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* NEWS: Mention support for the new ptrace interface and hardware
	accelerated watchpoint conditions on powerpc-linux.

2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>

	* target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
	long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
	and host_address_to_string() and %s for pointers.
	(debug_to_remove_breakpoint): Likewise.
	(debug_to_region_ok_for_hw_watchpoint): Likewise.
	(debug_to_can_accel_watchpoint_condition): Likewise.
	(debug_to_stopped_data_address): Likewise.
	(debug_to_watchpoint_addr_within_range): Likewise.
	(debug_to_insert_hw_breakpoint): Likewise.
	(debug_to_remove_hw_breakpoint): Likewise.
	(debug_to_insert_watchpoint): Likewise.
	(debug_to_remove_watchpoint): Likewise.

2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>

	* symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
	argument.
	(cplus_specific): New struct.
	* symtab.c (symbol_set_demangled_name): Updated.
	Use cplus_specific for cplus symbols.
	(symbol_get_demangled_name): Retrive the name from the cplus_specific
	struct for cplus symbols.
	(symbol_init_language_specific): Set cplus_specific for cplus symbols.
	(symbol_set_names): Pass objfile to symbol_set_demangled_name.
	* symtab.c (symbol_init_cplus_specific): New function.

2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>

	* symtab.h (symbol_set_demangled_name): New function.
	(symbol_get_demangled_name): New function.
	* symtab.c (symbol_set_demangled_name): New function.
	(symbol_get_demangled_name): New function.
	(symbol_init_language_specific): Use demangled_name setter and getter.
	(symbol_set_names): Ditto.
	(symbol_natural_name): Ditto.
	(symbol_demangled_name): Ditto.
	* dwarf2read.c (new_symbol): Ditto.

2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>

	* symtab.h: Renamed cplus_specific to mangled_lang.
	* symtab.c (symbol_init_language_specific): Updated.
	(symbol_set_names): Updated.
	(symbol_natural_name): Updated.
	(symbol_demangled_name): Updated.
	* ada-lang.c (ada_decode_symbol): Updated.
	* dwarf2read.c (new_symbol): Updated.

2010-07-14  Ken Werner  <ken.werner@de.ibm.com>

	* valops.c (value_assign): Do not call to value_coerce_to_target.
	(value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.

2010-07-14  Ken Werner  <ken.werner@de.ibm.com>

	* MAINTAINERS: Add myself for write after approval privileges.

2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>

	* c-valprint.c (c_val_print): Add embedded_offset to address in
	call to val_print_array_elements.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
	objfile.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	* symfile.c (set_initial_language): Update.
	(deduce_language_from_filename): Argument type now const.
	* symtab.h (find_main_filename): Update.
	(deduce_language_from_filename): Update.
	* symtab.c (find_main_filename): Make result const.
	* dwarf2read.c (dw2_find_symbol_file): Change return type.
	* psymtab.c (find_symbol_file_from_partial): Change return type.
	* symfile.h (struct quick_symbol_functions) <find_symbol_file>:
	Make result const.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	* breakpoint.c (save_cmdlist): No longer static.
	* gdbcmd.h (save_cmdlist): Declare.
	* symfile.c (symbol_file_add_with_addrs_or_offsets): Set
	OBJF_READNOW on objfile if readnow_symbol_files.
	* elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
	(elf_sym_fns_gdb_index): New global.
	* dwarf2read.c: Include exceptions.h.
	(offset_type): New.
	(struct mapped_index): New.
	(dwarf2_per_cu_data_ptr): New typedef.
	(struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
	New fields.
	(GDB_INDEX_SECTION): New define.
	(struct dwarf2_per_cu_quick_data): New.
	(struct dwarf2_per_cu_data) <objfile>: New field.
	<psymtab>: Removed.
	<v>: New field.
	(byte_swap): New function.
	(MAYBE_SWAP): New macro.
	(INDEX_SUFFIX): New macro.
	(dw2_do_instantiate_symtab): New function.
	(dw2_instantiate_symtab): Likewise.
	(create_cus_from_index): Likewise.
	(create_addrmap_from_index): Likewise.
	(mapped_index_string_hash): Likewise.
	(find_slot_in_mapped_hash): Likewise.
	(dwarf2_read_index): Likewise.
	(dw2_setup): Likewise.
	(dw2_require_line_header): Likewise.
	(dw2_require_full_path): Likewise.
	(dw2_find_last_source_symtab): Likewise.
	(dw2_forget_cached_source_info): Likewise.
	(dw2_lookup_symtab): Likewise.
	(dw2_lookup_symbol): Likewise.
	(dw2_do_expand_symtabs_matching): Likewise.
	(dw2_pre_expand_symtabs_matching): Likewise.
	(dw2_print_stats): Likewise.
	(dw2_dump): Likewise.
	(dw2_relocate): Likewise.
	(dw2_expand_symtabs_for_function): Likewise.
	(dw2_expand_all_symtabs): Likewise.
	(dw2_expand_symtabs_with_filename): Likewise.
	(dw2_find_symbol_file): Likewise.
	(dw2_map_ada_symtabs): Likewise.
	(dw2_expand_symtabs_matching): Likewise.
	(dw2_find_pc_sect_symtab): Likewise.
	(dw2_map_symbol_names): Likewise.
	(dw2_map_symbol_filenames): Likewise.
	(dw2_has_symbols): Likewise.
	(dwarf2_gdb_index_functions): New global.
	(dwarf2_initialize_objfile): New function.
	(process_psymtab_comp_unit): Update.
	(add_partial_subprogram): Likewise.
	(dwarf2_psymtab_to_symtab): Likewise.
	(psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
	(process_full_comp_unit): Update.
	(find_file_and_directory): New function.
	(read_file_scope): Use find_file_and_directory.
	(dwarf2_per_cu_objfile): Update.
	(dwarf2_per_cu_addr_size): Update.
	(dwarf2_per_cu_offset_size): Update.
	(dwarf2_free_objfile): Free the index, if needed.
	(dwarf2_per_objfile_free): Unmap the index, if needed.
	(struct strtab_entry): New.
	(hash_strtab_entry): New function.
	(eq_strtab_entry): Likewise.
	(create_strtab): Likewise.
	(add_string): Likewise.
	(struct symtab_index_entry): New.
	(struct mapped_symtab): New.
	(hash_symtab_entry): New function.
	(eq_symtab_entry): Likewise.
	(delete_symtab_entry): Likewise.
	(create_index_table): Likewise.
	(create_mapped_symtab): Likewise.
	(cleanup_mapped_symtab): Likewise.
	(find_slot): Likewise.
	(hash_expand): Likewise.
	(add_index_entry): Likewise.
	(add_indices_to_cpool): Likewise.
	(write_hash_table): Likewise.
	(add_address_entry): Likewise.
	(write_psymbols): Likewise.
	(write_obstack): Likewise.
	(unlink_if_set): Likewise.
	(write_psymtabs_to_index): Likewise.
	(save_gdb_index_command): Likewise.
	(_initialize_dwarf2_read): Install "save gdb-index"
	command.
	(create_all_comp_units): Initialize 'objfile' field of CU.
	(dwarf2_locate_sections): Check for .gdb_index.
	* psymtab.h (dwarf2_gdb_index_functions): Declare.
	* symfile.h (dwarf2_initialize_objfile): Declare.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	* symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
	(basic_lookup_transparent_type): Likewise.
	* symfile.h (struct quick_symbol_functions)
	<pre_expand_symtabs_matching>: New field.
	* psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
	(psym_functions): Update.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	PR breakpoints/8357:
	* symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
	* linespec.c (decode_line_1): Update comment.  Call decode_label.
	(decode_label): New function.
	(symbol_found): Handle LOC_LABEL.
	* dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
	domain.  Call add_symbol_to_list.

2010-07-13  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
	* dwarf2loc.c (find_location_expression): Use
	dwarf2_per_cu_text_offset.
	(dwarf2_evaluate_loc_desc): Likewise.
	(dwarf2_loc_desc_needs_frame): Likewise.
	(compile_dwarf_to_ax): Likewise.
	(loclist_describe_location): Likewise.
	* dwarf2read.c (dwarf2_per_cu_text_offset): New function.
	(dwarf2_per_cu_objfile): Update comment.

2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (read_subrange_type): Call read_subrange_type.
	* p-lang.c (pascal_printstr): Likewise.

2010-07-09  Tom Tromey  <tromey@redhat.com>

	* python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
	'hint' if it is NULL.

2010-07-09  Hui Zhu  <teawater@gmail.com>

	* source.c (print_source_lines_base): Add check for noprint.

2010-07-08  Joel Brobecker  <brobecker@adacore.com>

	* python/python-config.py: Resync with Python 2.7 version of this
	script.

2010-07-08  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).

2010-07-07  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.

2010-07-07  Joel Brobecker  <brobecker@adacore.com>

	GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
	* version.in: Bump version to 7.2.50.20100707-cvs.

2010-07-07  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
	LOC_COMPUTED symbol.
	* dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
	(dwarf2_loc_desc_needs_frame): Likewise.
	(compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
	* dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
	* dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
	* dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
	'offset' argument.
	(struct dwarf2_frame_cache) <text_offset>: New field.
	(dwarf2_frame_cache): Set new field.
	(dwarf2_frame_prev_register): Update.
	(dwarf2_frame_sniffer): Update.
	(dwarf2_frame_base_sniffer): Update.
	(dwarf2_frame_find_fde): Add 'out_offset' argument.

2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	Support for hw accelerated condition watchpoints in booke powerpc.

	* breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
	and move to eval.c.  Change callers.
	(insert_bp_location): Pass watchpoint condition in
	target_insert_watchpoint.
	(remove_breakpoint_1) Pass watchpoint condition in
	target_remove_watchpoint.
	(watchpoint_locations_match): Call
	target_can_accel_watchpoint_condition.
	* eval.c: Include wrapper.h.
	(fetch_subexp_value): Moved from breakpoint.c.
	* ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
	Formatting fix.
	(can_use_watchpoint_cond_accel): New function.
	(calculate_dvc): Likewise.
	(num_memory_accesses): Likewise.
	(check_condition): Likewise.
	(ppc_linux_can_accel_watchpoint_condition): Likewise
	(ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
	check_condition and calculate_dvc.
	(ppc_linux_remove_watchpoint): Likewise.
	(_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
	ppc_linux_can_accel_watchpoint_condition
	* target.c (debug_to_insert_watchpoint): Add argument for watchpoint
	condition.
	(debug_to_remove_watchpoint): Likewise.
	(debug_to_can_accel_watchpoint_condition): New function.
	(update_current_target): Set to_can_accel_watchpoint_condition.
	(setup_target_debug): Set to_can_accel_watchpoint_condition.
	* target.h: Add opaque declaration for struct expression.
	(struct target_ops) <to_insert_watchpoint>,
	<to_remove_watchpoint>: Add new arguments to pass the watchpoint
	<to_can_accel_watchpoint_condition>: New member.
	condition.  Update all callers and implementations.
	(target_can_accel_watchpoint_condition): New macro.
	* value.c (free_value_chain): New function.
	* value.h (fetch_subexp_value): New prototype.
	(free_value_chain): Likewise.

2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>

	* linux-nat.c (linux_nat_do_thread_registers): Use section size
	from gdbarch_core_regset_sections also for .reg if present.

	* amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
	section size for .reg.
	* ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
	(ppc_linux_vmx_regset_sections): Likewise.
	(ppc_linux_fp_regset_sections): Likewise.
	(ppc64_linux_vsx_regset_sections): New variable.
	(ppc64_linux_vmx_regset_sections): Likewise.
	(ppc64_linux_fp_regset_sections): Likewise.
	(ppc_linux_init_abi): Install core_regset_section lists appropriate
	for current word size.

2010-07-06  Joel Brobecker  <brobecker@adacore.com>

	* server.c (myresume): Make static.

2010-07-06  Tom Tromey  <tromey@redhat.com>

	* configure, config.in: Rebuild.
	* configure.ac (HAVE_LIBPYTHON2_7): New define.
	* python/python-internal.h: Handle HAVE_LIBPYTHON2_7.

2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>

	* breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
	"clear".

2010-07-06  Ken Werner  <ken.werner@de.ibm.com>

	* gdbtypes.h (floatformats_ieee_half): Add declaration.
	* gdbtypes.c (floatformats_ieee_half): New variable.
	* doublest.c (floatformat_from_length): Set format to
	gdbarch_half_format if length matches.
	* gdbarch.sh (half_bit): New architecture method.
	(half_format): Likewise.
	* gdbarch.h: Regenerate.
	* gdbarch.c: Likewise.

2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Joel Brobecker  <brobecker@adacore.com>

	Fix re-run of PIE executable, PR shlibs/11776.
	* solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
	the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.

2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Joel Brobecker  <brobecker@adacore.com>

	* auxv.c (memory_xfer_auxv): Update attach comment.
	* solib-svr4.c (svr4_special_symbol_handling): Remove the call to
	svr4_relocate_main_executable.
	(svr4_solib_create_inferior_hook): Make the call to
	svr4_relocate_main_executable unconditional.

2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Joel Brobecker  <brobecker@adacore.com>

	* auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.

2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Joel Brobecker  <brobecker@adacore.com>

	Fix attaching to PIEs prelinked on the disk after the process was
	started.
	* solib-svr4.c (svr4_exec_displacement): New variable arch_size.
	Verify it against bfd_get_arch_size.  Try to match arbitrary
	displacement for the phdrs comparison.

2010-07-02  Tom Tromey  <tromey@redhat.com>

	PR exp/11780:
	* libunwind-frame.c (libunwind_frame_prev_register): Don't set
	value as optimized-out.

2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
	represent?" question in comment.  Change comment to a proper sentence.

2010-07-02  Ken Werner  <ken.werner@de.ibm.com>

	* c-valprint.c (c_val_print): Fix printing of character vectors.

2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* spu-tdep.c (spu_catch_start): Adjust the caller of changed
	create_breakpoint prototype.

2010-07-01  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
	usefulness suggestion of multiple breakpoints at same location.

2010-07-01  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.

2010-07-01  Pedro Alves  <pedro@codesourcery.com>

	* dwarf2loc.c (locexpr_tracepoint_var_ref)
	(loclist_tracepoint_var_ref): Handle optimized out values.

2010-07-01  Pedro Alves  <pedro@codesourcery.com>

	* breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
	unnecessary space in string.
	* filesystem.c (_initialize_filesystem): Ditto.
	* frame.c (_initialize_frame): Ditto.
	* infcmd.c (step_once): Ditto.
	* infrun.c (_initialize_infrun): Ditto.
	* linux-nat.c (linux_child_follow_fork): Ditto.
	* maint.c (maintenance_deprecate): Ditto.
	* memattr.c (_initialize_mem): Ditto.
	* mips-tdep.c (_initialize_mips_tdep): Ditto.
	* monitor.c (monitor_open): Ditto.
	* procfs.c (procfs_xfer_memory): Ditto.
	* reverse.c (bookmarks_info): Ditto.
	* sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
	* stack.c (_initialize_stack): Ditto.
	* tracepoint.c (_initialize_tracepoint): Ditto.
	* xtensa-tdep.c (xtensa_supply_gregset,
	xtensa_regset_from_core_section): Ditto.

2010-07-01  Tom Tromey  <tromey@redhat.com>

	* value.h (struct lval_funcs) <check_any_valid>: Rename from
	check_all_valid.
	* value.c (value_entirely_optimized_out): Invert result.  Update
	for new function name.

2010-07-01  Pedro Alves  <pedro@codesourcery.com>

	Static tracepoints support.

	* NEWS: Mention new support for static tracepoints.
	(New packets): Mention qTfSTM, qTsSTM, qTSTMat and
	qXfer:statictrace:read.
	(New features in the GDB remote stub, GDBserver): Mention static
	tracepoints support using an UST based backend.
	(New commands): Mention "info static-tracepoint-markers" and
	"strace".
	* breakpoint.c (is_marker_spec): New.
	(is_tracepoint): Handle static tracepoints.
	(validate_commands_for_breakpoint): Static tracepoints can't do
	while-stepping.
	(static_tracepoints_here): New.
	(bpstat_what): Handle static tracepoints.
	(print_one_breakpoint_location, allocate_bp_location, mention):
	Ditto.
	(create_breakpoint_sal): Ditto.
	(decode_static_tracepoint_spec): New.
	(create_breakpoint): Replace `hardwareflag', and `traceflag' with
	`type_wanted'.  Adjust.  Handle static tracepoint marker
	locations.
	(break_command_1): Adjust.
	(update_static_tracepoint): New.
	(update_breakpoint_locations): Handle static tracepoints.
	(breakpoint_re_set_one): Handle static tracepoint marker
	locations.
	(disable_command, enable_command): Handle static tracepoints.
	(trace_command, ftrace_command): Adjust.
	(strace_command): New.
	(create_tracepoint_from_upload): Adjust.
	(save_breakpoints): Handle static tracepoints.
	(_initialize_breakpoint): Install the "strace" command.
	* breakpoint.h (enum bptype): New bp_static_tracepoint type.
	(struct breakpoint): New fields static_trace_marker_id and
	static_trace_marker_id_idx.
	(breakpoints_here_p): Declare.
	(create_breakpoint): Adjust.
	(static_tracepoints_here): Declare.
	* remote.c (struct remote_state) <static_tracepoints>: New field.
	(PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
	(remote_static_tracepoint_marker_at): New.
	(remote_static_tracepoint_markers_by_strid): New.
	(remote_static_tracepoint_feature): New.
	(remote_disconnected_tracing_feature): Handle "StaticTracepoints".
	(remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
	(remote_supports_static_tracepoints): New.
	(remote_download_tracepoint): Download static tracepoints.
	(init_remote_ops): Install remote_static_tracepoint_marker_at and
	remote_static_tracepoint_markers_by_strid.
	(_initialize_remote): Install set|show remote static-tracepoints,
	and set|show remote read-sdata-object commands.
	* target.c (update_current_target): Inherit and default
	to_static_tracepoint_marker_at, and
	to_static_tracepoint_markers_by_strid.
	* target.h (static_tracepoint_marker): Forward declare.
	(enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
	(static_tracepoint_marker_p): New typedef.
	(DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
	(struct target_ops): New fields to_static_tracepoint_marker_at and
	to_static_tracepoint_markers_by_strid.
	(target_static_tracepoint_marker_at)
	(target_static_tracepoint_markers_by_strid): New.
	* tracepoint.c: Include source.h.
	(validate_actionline): Handle $_sdata.
	(struct collection_list): New field strace_data.
	(add_static_trace_data): New.
	(clear_collection_list): Clear strace_data.
	(stringify_collection_list): Account for a possible static trace
	data collection.
	(encode_actions_1): Encode an $_sdata collection.
	(parse_tracepoint_definition): Handle static tracepoints.
	(parse_static_tracepoint_marker_definition): New.
	(release_static_tracepoint_marker): New.
	(print_one_static_tracepoint_marker): New.
	(info_static_tracepoint_markers_command): New.
	(sdata_make_value): New.
	(_initialize_tracepoint): Create the $_sdata convenience variable.
	Add the "info static-tracepoint-markers" command.
	Mention $_sdata in the "collect" command's help output.
	* tracepoint.h (struct static_tracepoint_marker): New.
	(parse_static_tracepoint_marker_definition)
	(release_static_tracepoint_marker): Declare.
	* mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
	* python/py-breakpoint.c (bppy_new): Adjust.

2010-06-30  Joel Brobecker  <brobecker@adacore.com>

	* python/python-internal.h (_XOPEN_SOURCE): Undefine before
	including Python.h.

2010-06-29  Doug Evans  <dje@google.com>

	PR gdb/11702
	* dwarf2read.c (dwarf2_add_field): Only create a symbol if
	DW_AT_external is present.

	PR gdb/11702
	* NEWS: Add entry.
	* dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
	create a symbol for the field and record the value.
	(new_symbol): Handle DW_TAG_member.
	* gdbtypes.c (field_is_static): Remove FIXME.
	* symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
	only ignore LOC_CONST symbols that are enums.

	* dwarf2read.c: Remove trailing whitespace.

	Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
	* gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
	(struct main_type, field loc): Delete dwarf_block.
	(FIELD_DWARF_BLOCK): Delete.
	(SET_FIELD_DWARF_BLOCK): Delete.
	(TYPE_FIELD_DWARF_BLOCK): Delete.
	* gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
	Update.

2010-06-29  Hui Zhu  <teawater@gmail.com>

	* record.c (set_record_pic_cmdlist,
	show_record_pic_cmdlist): New variables.
	(set_record_pic_command,
	show_record_pic_command): New functions.
	(record_pic_function, record_pic_line, record_pic_enum,
	set_record_pic_type, record_pic_hide_nofunction,
	record_pic_hide_nosource, record_pic_hide_same): New variables.
	(record_pic_fputs): New function.
	(function_list, node_list, edge_list): New struct.
	(function_list, node_list, edge_list): New variables.
	(record_pic_cleanups, record_pic_node,
	record_pic_edge, cmd_record_pic): New functions.
	(_initialize_record): Add new commands for record pic.

2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
	ALLOCATE_CPLUS_STRUCT_TYPE.

2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
	    Tom Tromey  <tromey@redhat.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* value.c (pack_unsigned_long): New function.
	(value_from_ulongest): New function.
	* value.h (value_from_ulongest): Declare.
	* python/python.c (_initialize_python): Call
	gdbpy_initialize_thread and gdbpy_initialize_inferior.
	* python/python-internal.h: Define thread_object.
	(gdbpy_inferiors, gdbpy_selected_thread)
	(frame_info_to_frame_object, create_thread_object)
	(find_thread_object, find_inferior_object)
	(gdbpy_initialize_thread, gdbpy_initialize_inferiors)
	(gdbpy_is_value_object, get_addr_from_python): Declare.
	* python/py-value.c (builtin_type_upylong): Define.
	(convert_value_from_python): Add logic for ulongest.
	(gdbpy_is_value_object): New function.
	* python/py-utils.c (get_addr_from_python): New function.
	* python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
	(gdbpy_selected_frame): Use PyObject over frame_info.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
	py-infthread.
	(SUBDIR_PYTHON_SRCS): Likewise.
	(py-inferior.o): New Rule.
	(py-infthread.o): New Rule.
	* python/py-inferior.c: New File.
	* python/py-infthread.c: New File.

2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* c-typeprint.c (c_type_print_base): For no fields check include also
	TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
	* dwarf2read.c (struct typedef_field_list)
	(struct field_info) <typedef_field_list, typedef_field_list_count>: New.
	(dwarf2_add_typedef): New.
	(read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
	Copy also FI.TYPEDEF_FIELD_LIST.
	* gdbtypes.h (struct typedef_field)
	(struct cplus_struct_type) <typedef_field, typedef_field_count>
	(TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
	(TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.

2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cp-namespace.c (cp_lookup_nested_type): New variable
	concatenated_name.  Turn the current return condition into a reverse
	one.  Call also lookup_static_symbol_aux on the constructed qualified
	name.
	* symtab.c (lookup_symbol_aux): Move variable objfile and searching in
	other files into a called ...
	(lookup_static_symbol_aux): ... new function here.
	* symtab.h (lookup_static_symbol_aux): New prototype.
	* valops.c (value_maybe_namespace_elt): Call also
	lookup_static_symbol_aux if we failed otherwise.

2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix PR c++/11703 and PR gdb/1448.
	* c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
	FIRST_ITER check.

2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix modification of cplus_struct_default.
	* dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
	Call ALLOCATE_CPLUS_STRUCT_TYPE.
	* gdbtypes.c (cplus_struct_default): New empty initializer, comment it.

2010-06-28  Joel Brobecker  <brobecker@adacore.com>

	* NEWS: Add entry announcing the python directory.

2010-06-28  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (read_structure_type): Allocate null cleanup later.

2010-06-28  Doug Evans  <dje@google.com>

	* breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
	All callers updated.

2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
	obstack_begin after each obstack_free.

2010-06-27  Doug Evans  <dje@google.com>

	* value.c (value_static_field): Use `switch' instead of `if'.
	Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.

	* valops.c (search_struct_field): Fix typo in error message.

2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>

	* dwarf2expr.c (execute_stack_op): Place preprocessor
	directives at the start of the source line.

2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>

	* defs.h (make_command_stats_cleanup): Declare.
	(set_display_time): Declare.
	(set_display_space): Declare.
	* event-top.c (command_handler): Use make_command_stats_cleanup.
	* main.c (display_time, display_space): Move definitions to utils.c.
	(captured_main): Use make_command_stats_cleanup to get start-up
	statistics.
	Use set_display_time and set_display_space for processing OPT_STATISTICS
	case.
	* maint.c (maintenance_time_display): Use set_display_time.
	(maintenance_space_display): Use set_display_space.
	* top.c (execute_command): Remove obsolete 'maint time' code.
	(command_loop): Use make_command_stats_cleanup.
	* utils.c (struct cmd_stats): Structure for storing initial time
	and space usage.
	(display_time, display_space): Move definitions here from utils.c.
	(set_display_time): New function.
	(set_display_space): New function.
	(make_command_stats_cleanup): New function.
	(report_command_stats): New auxiliary function for
	make_command_stats_cleanup.

2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>

	* solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
	hosts where CORE_ADDR is long long.

2010-06-25  Tom Tromey  <tromey@redhat.com>

	PR python/10808:
	* python/python.c (execute_gdb_command): Add keywords.  Accept
	"to_string" argument.
	(struct restore_ui_file_closure): New.
	(restore_ui_file): New function.
	(make_cleanup_restore_ui_file): Likewise.
	(GdbMethods) <execute>: Update.

2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>

	* s390-tdep.c (s390_push_dummy_call): Error on stack overflow
	during inferior call stack frame setup.

2010-06-25  Ken Werner  <ken.werner@de.ibm.com>

	* solib-spu.c: Include "exception.h".
	(ocl_program_data_key): New variable.
	(append_ocl_sos): New function.
	(ocl_enable_break): Likewise.
	(spu_current_sos): Call append_ocl_sos.
	(spu_solib_loaded): Call ocl_enable_break.
	(_initialize_spu_solib): Register ocl_program_data_key.

2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>

	* cp-support.c (reset_directive_searched): New function.
	(make_symbol_overload_list_using): Prevent recursive calls.

2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>

	* printcmd.c (print_variable_and_value): Print error message on
	caught exception.

2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>

	* dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
	of stack values.
	(struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
	"value" member.
	(dwarf_expr_push): Change input type to ULONGEST.
	(dwarf_expr_fetch): Change return type to ULONGEST.
	(dwarf_expr_fetch_address): Add prototype.
	(dwarf2_read_address): Remove prototype.
	* dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
	Truncate stack values to ctx->addr_size bytes.
	(dwarf_expr_fetch): Change return value to ULONGEST.
	(dwarf_expr_fetch_address): New function.
	(add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
	when appropriate.  Update for struct dwarf_expr_piece changes.
	(dwarf2_read_address): Remove.
	(unsigned_address_type): Remove.
	(signed_address_type): Remove.
	(execute_stack_op): Use dwarf_expr_fetch_address instead of
	dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
	values.  Perform operations on ULONGEST instead of on GDB values,
	sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
	values and DW_OP_deref results as unsigned integers.
	* dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
	changes.
	(write_pieced_value): Likewise.
	(dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
	dwarf_expr_fetch when appropriate.
	(compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
	* dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
	instead of dwarf_expr_fetch when appropriate.

2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>

	* c-typeprint.c (c_print_typedef): Append new type name for typedefs.

2010-06-24  Joel Brobecker  <brobecker@adacore.com>

	* python/python.c (_initialize_python): Add new "constant"
	PYTHONDIR in gdb module.  Insert this path at the head of
	sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
	exec its __init__.py script if it exists in that directory.

2010-06-24  Kevin Buettner  <kevinb@redhat.com>

	* rx-tdep.c (RX_ACC_REGNUM): Define.
	(RX_NUM_REGS): Redefine to 26.
	(rx_register_name): Add register "acc".  Change order of several
	registers.  Change name of "vct" register to "fintv" to match RX
	documentation.
	(rx_register_type): Add case for RX_ACC_REGNUM.

2010-06-24  Tom Tromey  <tromey@redhat.com>

	* psymtab.c (lookup_partial_symbol): Mark definition as static.

2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	Fix GDB startup on readonly filesystem.
	* charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.

2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Pedro Alves  <pedro@codesourcery.com>

	Fix PR 9436.
	* breakpoint.c (handle_jit_event): New function.
	(bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
	jit, err, table and bs_class.  New variables shlib_event, jit_event,
	this_action and bptype.  Change bs_class assignments to this_action
	assignments.  new unhandled bptype internal error.  Move here
	shlib_event and jit_event handling from handle_inferior_event.
	* breakpoint.h (enum bpstat_what_main_action): Extend the comment.
	Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
	BPSTAT_WHAT_CHECK_JIT.
	* inferior.h (debug_infrun, stop_on_solib_events): New declarations.
	* infrun.c (debug_infrun, stop_on_solib_events): Remove static.
	(handle_inferior_event): Reinitialize frame and gdbarch after
	bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
	BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
	gdbarch when frame gets reinitialized.

2010-06-24  Hui Zhu  <teawater@gmail.com>

       * printcmd.c (ui_printf): New function.
       (printf_command): Call ui_printf.
       (_initialize_printcmd): New command "eval".

2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>

	* infrun.c (handle_inferior_event): Handle presence of single-step
	breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
	Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
	TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
	* breakpoint.c (detach_single_step_breakpoints): New function.
	(detach_breakpoints): Call it.
	(cancel_single_step_breakpoints): New function.
	* breakpoint.h (cancel_single_step_breakpoints): Add prototype.

	* spu-tdep.c (spu_memory_remove_breakpoint): New function.
	(spu_gdbarch_init): Install it.

2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
	* configure: Regenerate.

2010-06-22  Hui Zhu  <teawater@gmail.com>

	* i386-tdep.c (i386_record_lea_modrm): Change warning to query.
	(i386_process_record): Ditto.
	* record.c (record_memory_query): New variable.
	(_initialize_record): New command "set record memory-query".
	* record.h (record_memory_query): New extern.

2010-06-21  Doug Evans  <dje@google.com>

	* i386-tdep.h (i386_displaced_step_copy_insn): Declare.
	* i386-tdep.c (i386_displaced_step_copy_insn): New function.
	(i386_syscall_p): Change type of lengthp to int.
	(i386_displaced_step_fixup): Handle kernels that run one past a
	syscall insn.
	* i386-linux-tdep.c (i386_linux_init_abi): Use
	i386_displaced_step_copy_insn instead of
	simple_displaced_step_copy_insn.

2010-06-21  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
	(dwarf_type_encoding_name): Likewise.

2010-06-21  Tom Tromey  <tromey@redhat.com>

	* p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
	* p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
	* m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
	* gdbtypes.h (TYPE_ERROR_NAME): New macro.
	* f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
	* f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
	* dwarf2read.c (tag_type_to_type): Create a new error type on
	failure.
	* c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
	* c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.

2010-06-21  Michael Snyder  <msnyder@vmware.com>

	* breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
	not add_abbrev_prefix_cmd, for "enable breakpoints".

2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>

	* dwarf2loc.c (find_location_expression): Add relocation offset
	to base-address-selection entry base addresses.  Read addresses
	(and offsets) as signed/unsigned integers, depending on the
	BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
	(loclist_describe_location): Likewise.
	(disassemble_dwarf_expression): Read DW_OP_addr operand as
	unsigned integer.  Do not call dwarf2_read_address.
	(locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.

2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
	value instead of hard-coded SPU_LS_SIZE.
	(spu_software_single_step): Likewise.
	* spu-tdep.h (SPU_LS_SIZE): Remove.

2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>

	* spu-multiarch.c (spu_xfer_partial): Wrap around local store
	limit on local store memory accesses.
	* spu-linux-nat.c (spu_xfer_partial): Likewise.
	* spu-tdep.c (spu_lslr): Remove.
	(spu_pointer_to_address): Do not truncate addresses.
	(spu_integer_to_address): Likewise.
	(spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
	* spu-tdep.h: Add comments.
	(SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
	(SPU_OVERLAY_LMA): Define.

2010-06-18  Stan Shebs  <stan@codesourcery.com>

	* osdata.c (get_osdata): Warn separately if target does not report
	type list.
	(info_osdata_command): Allow empty type, report error if target
	does not return available types of OS data.
	* linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
	types if no annex supplied.

	* thread.c (thread_id_make_value): Make a value representing the
	current thread.
	(_initialize_thread): Create $_thread.

2010-06-17  Joel Brobecker  <brobecker@adacore.com>

	* dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
	last local variable declaration.  No real code change.

2010-06-17  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (psymtabs_addrmap_cleanup): New function.
	(dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
	temporary obstack.

2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c: Include parser-defs.h.
	(watchpoint_exp_is_const): New function.
	(watch_command_1): Call watchpoint_exp_is_const to check
	if the expression is constant.

2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>

	* configure.ac: Check for RDYNAMIC also for cross builds.
	* configure: Regenerate.

2010-06-15  Pedro Alves  <pedro@codesourcery.com>

	* Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
	(SFILES): Remove solib-null.c, add solib-target.c.
	(COMMON_OBS): Remove solib-null.o, add solib-target.o.
	(ALLDEPFILES): Remove solib-target.c.
	* solib-target.c (_initialize_solib_target): Set
	current_target_so_ops to solib_target_so_ops if not already set.
	* solib-null.c: Delete.

2010-06-14  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention GDBserver's JIT compilation of tracepoint
	bytecode.

2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>

	* cp-valprint.c (cp_print_static_field): Members of
	dont_print_stat_array_obstack are of type "struct type *".
	(_initialize_cp_valprint): Likewise.

2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>

	* frame.c (frame_register_unwind): Do not access contents
	of "optimized out" unwound register value.

2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* ada-lang.h (ada_print_type): Make varstring const.
	* ada-typeprint.c (print_func_type): Make name const.
	(ada_print_type): Make varstring const.
	* c-lang.h (c_print_type): Make varstring const.
	* c-typeprint.c (c_print_type): Likewise.
	* f-lang.h (f_print_type): Likewise.
	* f-typeprint.c (f_print_type): Likewise.
	* jv-lang.h (java_print_type): Likewise.
	* jv-typeprint.c (java_print_type): Likewise.
	* language.c (unk_lang_print_type): Likewise.
	* language.h (struct language_defn) <la_print_type>: Likewise.
	* m2-lang.h (m2_print_type): Likewise.
	* m2-typeprint.c (m2_print_type): Likewise.
	* p-lang.h (pascal_print_type): Likewise.
	* p-typeprint.c (pascal_print_type): Likewise.

2010-06-11  Stan Shebs  <stan@codesourcery.com>

	Add per-operation permission flags.

	* target.h (struct target_ops): New method to_set_permissions.
	(target_set_permissions): New macro.
	(target_insert_breakpoint): Change macro to function.
	(target_remove_breakpoint): Ditto.
	(target_stop): Ditto.
	(may_write_registers): Declare.
	(may_write_memory): Declare.
	(may_insert_breakpoints): Declare.
	(may_insert_tracepoints): Declare.
	(may_insert_fast_tracepoints): Declare.
	(may_stop): Declare.
	* target.c (may_write_registers, may_write_registers_1): New globals.
	(may_write_memory, may_write_memory_1): New globals.
	(may_insert_breakpoints, may_insert_breakpoints_1): New globals.
	(may_insert_tracepoints, may_insert_tracepoints_1): New globals.
	(may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
	globals.
	(may_stop, may_stop_1): New global.
	(target_xfer_partial): Test for write permission.
	(target_store_registers): Ditto.
	(target_insert_breakpoint): New function.
	(target_remove_breakpoint): New function.
	(target_stop): New function.
	(_initialize_targets): Add new set/show variables.
	(set_write_memory_permission): New function.
	(update_target_permissions): New function.
	(set_target_permissions): New function.
	(update_current_target): Default to_set_permissions.
	(_initialize_targets): Use new globals and setter function.
	* tracepoint.c (start_tracing): Test for permission.
	* inferior.h (update_observer_mode): Declare.
	* infrun.c (non_stop_1): Define earlier.
	(observer_mode, observer_mode_1): New globals.
	(set_observer_mode, show_observer_mode): New functions.
	(update_observer_mode): New function.
	(_initialize_infrun): Define "set observer" command.
	* remote.c (PACKET_QAllow): New optional packet.
	(remote_protocol_features): Add QAllow.
	(remote_set_permissions): New function.
	(remote_start_remote): Call it.
	(init_remote_ops): Add it to target vector.
	(_initialize_remote): Add config command for QAllow.

2010-06-11  Tom Tromey  <tromey@redhat.com>

	* dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
	DW_AT_vtable_elem_location even when GCC extension is seen.

2010-06-11  Tom Tromey  <tromey@redhat.com>

	PR gdb/9977, PR exp/11636:
	* value.h (value_offset): Update.
	(struct lval_funcs) <check_validity>: New field.
	<copy_closure>: Make argument const.
	(value_computed_closure): Update.
	(value_contents_for_printing): Declare.
	(value_bits_valid): Likewise.
	(val_print): Likewise.
	(set_value_component_location): Update.
	(value_entirely_optimized_out): Declare.
	* value.c (value_offset): Argument now const.
	(require_not_optimized_out): New function.
	(value_contents_for_printing): New function.
	(value_contents_all): Call require_not_optimized_out.
	(value_contents): Likewise.
	(value_bits_valid): New function.
	(value_computed_closure): Argument now const.
	(set_value_component_location): Make 'whole' argument const.
	(value_entirely_optimized_out): New function.
	(value_bitsize): Argument now 'const'.
	(value_bitpos): Likewise.
	(value_type): Likewise.
	* valprint.h (val_print_array_elements): Update.
	* valprint.c (val_print): Add 'val' argument.  Use
	valprint_check_validity.
	(valprint_check_validity): New function.
	(value_check_printable): Use value_entirely_optimized_out.
	(common_val_print): Update.
	(value_print): Likewise.
	(val_print_array_elements): Add 'val' argument.
	* valops.c (value_fetch_lazy): Use value_contents_for_printing,
	value_bits_valid.  Reinit frame cache for lval_computed.
	* sh64-tdep.c (sh64_do_register): Update.
	* scm-valprint.c (scm_val_print): Add 'val' argument.
	* scm-lang.h (scm_val_print): Update.
	* python/python.h (apply_val_pretty_printer): Update.
	* python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
	argument.  Call set_value_component_location.
	* printcmd.c (print_scalar_formatted): Update.
	* p-valprint.c (pascal_val_print): Add 'val' argument.
	(pascal_object_print_value_fields): Likewise.
	(pascal_object_print_value): Likewise.
	(pascal_object_print_static_field): Update.
	* p-lang.h (pascal_val_print): Update.
	(pascal_object_print_value_fields): Update.
	* mt-tdep.c (mt_registers_info): Update.
	* mi/mi-main.c (get_register): Update.
	(mi_cmd_data_evaluate_expression): Use common_val_print.
	* m2-valprint.c (m2_print_array_contents): Add 'val' argument.
	(m2_print_unbounded_array): Likewise.
	(m2_val_print): Likewise.
	* m2-lang.h (m2_val_print): Update.
	* language.h (struct language_defn) <la_val_print>: Add 'val'
	argument.
	(LA_VAL_PRINT): Likewise.
	* language.c (unk_lang_val_print): Add 'val' argument.
	* jv-valprint.c (java_print_value_fields): Add 'val' argument.
	(java_val_print): Likewise.
	* jv-lang.h (java_val_print): Add 'val' argument.
	* infcmd.c (default_print_registers_info): Update.
	* f-valprint.c (f77_print_array_1): Add 'val' argument.
	(f77_print_array): Likewise.
	(f_val_print): Likewise.
	* f-lang.h (f_val_print): Add 'val' argument.
	* dwarf2loc.c (read_pieced_value): Use value_bitsize and
	value_bitpos.
	<DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
	set_value_optimized_out.
	(write_pieced_value): Use value_bitsize and value_bitpos.
	<default>: Don't exit loop.
	(check_pieced_value_validity): New function.
	(pieced_value_funcs): Reference check_pieced_value_validity,
	check_pieced_value_invalid.
	(copy_pieced_value_closure): Update.
	(check_pieced_value_bits): New function.
	(check_pieced_value_invalid): New function.
	* d-valprint.c (dynamic_array_type): Add 'val' argument.
	(d_val_print): Likewise.
	* d-lang.h (d_val_print): Update.
	* cp-valprint.c (cp_print_value_fields): Add 'val' argument.
	(cp_print_value_fields_rtti): Likewise.
	(cp_print_value): Likewise.
	(cp_print_static_field): Update.
	* c-valprint.c (c_val_print): Add 'val' argument.
	(c_value_print): Update.
	* c-lang.h (c_val_print): Update.
	(cp_print_value_fields): Likewise.
	(cp_print_value_fields_rtti): Likewise.
	* ada-valprint.c (struct ada_val_print_args): Remove.
	(val_print_packed_array_elements): Add 'val' argument.
	(ada_val_print): Likewise.  Rewrite.
	(ada_val_print_stub): Remove.
	(ada_val_print_array): Add 'val' argument.
	(ada_val_print_1): Likewise.
	(print_variant_part): Likewise.
	(ada_value_print): Update.
	(print_record): Add 'val' argument.
	(print_field_values): Likewise.
	* ada-lang.h (ada_val_print): Update.

2010-06-11  Tom Tromey  <tromey@redhat.com>

	* vec.h (VEC_cleanup): New macro.
	(DEF_VEC_ALLOC_FUNC_I): Update.
	(DEF_VEC_ALLOC_FUNC_P): Likewise.
	(DEF_VEC_ALLOC_FUNC_O): Likewise.
	* dwarf2loc.c (struct axs_var_loc): Remove.
	(unimplemented): New function.
	(translate_register): Likewise.
	(access_memory): Likewise.
	(compile_dwarf_to_ax): Likewise.
	(dwarf2_tracepoint_var_loc): Remove.
	(dwarf2_tracepoint_var_access): Likewise.
	(dwarf2_tracepoint_var_ref): Likewise.
	(locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
	(loclist_tracepoint_var_ref): Likewise.
	* dwarf2expr.h (dwarf_expr_require_composition): Declare.
	* dwarf2expr.c (dwarf_expr_require_composition): Rename from
	require_composition.  No longer static.
	(execute_stack_op): Update.
	* ax-gdb.h (trace_kludge): Declare.

2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
	(should_be_inserted): Return zero also on NULL OWNER.
	(breakpoint_program_space_exit): New OWNER comment.
	(insert_breakpoint_locations): Extend comment for OWNER.
	(remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
	(breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
	New OWNER comment.
	(print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
	(watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
	(bpstat_check_location): New assert on OWNER.
	(bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
	and B initializations to the code block.  New assert on them.
	(print_one_breakpoint_location): New OWNER comment.
	(watchpoint_locations_match): Assert on OWNER.
	(breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
	initializations to the code block.  New assert on OWNER.
	(set_breakpoint_location_function): New assert on OWNER.
	(disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
	(bp_location_compare, update_global_location_list)
	(update_global_location_list): New OWNER comment.

2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>

	* Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h

2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>

	* config/nm-linux.h (struct target_ops): Remove forward declaration.
	(lin_thread_get_thread_signals): Remove prototype.
	(GET_THREAD_SIGNALS): Remove.
	* linux-nat.h (lin_thread_get_thread_signals): Add prototype.
	* linux-thread-db.c (check_thread_signals): Directly call
	lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.

2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>

	* gregset.h (GDB_FPXREGSET_T): Remove.
	(gdb_fpxregset_t): Likewise.
	(supply_fpxregset): Remove prototype.
	(fill_fpxregset): Likewise.
	* i386-linux-nat.c (supply_fpxregset): Remove.
	(fill_fpxregset): Likewise.
	(fetch_fpxregs): Inline supply_fpxregset call.
	(store_fpxregs): Inline fill_fpxregset call.

	* config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
	* config/i386/nm-linux.h: Remove file.

2010-06-09  Michael Snyder  <msnyder@vmware.com>

	* target.c (update_current_target): Fix spelling error in comment.
	(target_mourn_inferior): Fix spelling error in error message.

2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>

      * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
      SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.

2010-06-08  Michael Snyder  <msnyder@vmware.com>

	* remote.c (remote_close): Set inferior_ptid to null_ptid.

2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* configure.ac <"${have_libpython}" != no>: New workaround of
	python#4434.
	* configure: Regenerate.

2010-06-08  Hui Zhu  <teawater@gmail.com>

	* record.c (record_wait): Move signal out of replay code.

2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix PR 10640.
	* dwarf2-frame.c (no_dwarf_call): New function.
	(execute_stack_op): Set CTX->DWARF_CALL.
	* dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
	* dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
	(struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
	* dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
	(dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
	(needs_frame_dwarf_call): New function.
	(dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
	* dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
	Update the comment.  Move variables die, offset and error call to ...
	(follow_die_ref): ... a new function.
	(dwarf2_fetch_die_location_block): New function.
	* dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.

2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
	(dwarf_expr_tls_address): Use per_cu instead of objfile.
	(dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
	Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
	this change.
	(struct needs_frame_baton): New field per_cu.
	(dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
	* dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.

2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>

	* cp-support.c (make_symbol_overload_list_namespace): Only search
	static and global blocks.
	(make_symbol_overload_list_block): New function.
	(make_symbol_overload_list): Separate namespace search from block
	search.
	(make_symbol_overload_list_qualified): Use
	make_symbol_overload_list_block.

2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>

	* value.h: Created oload_search_type enum.
	(find_overload_match): Use oload_search_type enum.
	* valops.c (find_overload_match): Support combined member and
	non-member search.
	* eval.c (evaluate_subexp_standard): Calls to
	find_overload_match now use oload_search_type enum.
	(oload_method_static): Verify index is a proper value.
	* valarith.c (value_user_defined_cpp_op): Search for and handle
	both member and non-member operators.
	(value_user_defined_cpp_op): New function.
	(value_user_defined_op): New function.
	(value_x_unop): Use value_user_defined_op.
	(value_x_binop): Ditto.
	* cp-support.c (make_symbol_overload_list_using): Added block
	iteration.
	Add check for namespace aliases and imported declarations.

2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.h (owner): Extend the comment.

2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Clear stale specific bp_location from former whole breakpoint.
	* breakpoint.c (delete_breakpoint): Move the stale referencing clear
	code ...
	(free_bp_location): ... here.  Rename there the called function to
	bpstat_remove_bp_location_callback.
	(bpstat_remove_breakpoint_callback): Rename to ...
	(bpstat_remove_bp_location_callback): ... here, change DATA resolution
	to struct bp_location.  Change the called function to
	bpstat_remove_bp_location.  Create new declaration for the function.
	(bpstat_remove_breakpoint): Rename to ...
	(bpstat_remove_bp_location): ..., change the parameter to loc, adjust
	code for the new parameter type.

2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>

	* README: Make version-agnostic.

2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix duplicate types for single DIE.
	* dwarf2read.c (read_structure_type): Move set_descriptive_type after
	set_die_type.
	(read_array_type): Remove type initialization.  Recheck get_die_type
	after initial die_type.  Move set_die_type before set_descriptive_type.
	(read_set_type): New variable domain_type.  Recheck get_die_type after
	initial die_type.  Move attr initialization later.
	(read_tag_pointer_type, read_tag_reference_type): New variable
	target_type.  Recheck get_die_type after initial die_type.
	(read_tag_ptr_to_member_type): Recheck get_die_type after initial
	die_type and die_containing_type.
	(read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
	Recheck get_die_type after initial die_type.
	(read_subrange_type): Recheck get_die_type after initial die_type.
	Move set_die_type before set_descriptive_type.
	(set_die_type): Extend the function comment.  Call complaint if DIE has
	some type already set.

2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>

	* mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
	for current naming of thread groups (iN, not N).

2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>

	* ada-lang.c (ada_operator_length): Constify `struct expression'.
	* parse.c (operator_length): Likewise.
	(operator_length_standard): Likewise.
	* parser-defs.h (operator_length): Likewise.
	(operator_length_standard): Likewise.
	(struct exp_descriptor <operator_length>): Likewise.

2010-06-04  Doug Evans  <dje@google.com>

	Add support for enabling/disabling individual pretty-printers.
	* python/py-prettyprint.c (search_pp_list): Skip disabled printers.
	* python/python-internal.h (gdbpy_enabled_cst): Declare.
	* python/python.c (gdbpy_enabled_cst): Define.
	(_initialize_python): Initialize gdbpy_enabled_cst.
	* NEWS: Add entry.

2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* breakpoint.c (update_global_location_list): Fix comment typo.

2010-06-04  Hui Zhu  <teawater@gmail.com>

	* dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.

2010-06-03  Doug Evans  <dje@google.com>

	* configure.ac: Don't fail if python is unusable when
	configured with --with-python=auto.
	* configure: Regenerate.

2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>

	* dwarf2read.c (new_symbol): Remove redundant naming of symbol.

2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>

	* valprint.h (get_array_bounds): Change low and high parameter types
	to LONGEST *.
	* valprint.c (get_array_bounds): Use get_discrete_bounds call to
	compute bounds.
	(val_print_array_elements): Adapt to change above.
	* ada-valprint.c (print_optional_low_bound): Adapt to change above.
	* p-valprint.c (pascal_val_print): Likewise.

2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* symfile.c (init_filename_language_table): New extensions .for, .FOR,
	.ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
	.F08.

2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Support DW_TAG_module as separate namespaces.
	* dwarf2read.c (typename_concat): New parameter physname.
	(read_module_type): New function and declaration.
	(scan_partial_symbols): Scan also DW_TAG_module children.
	(partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
	to typename_concat backward compatible physname value 0.
	(partial_die_full_name, read_namespace_type): Pass to typename_concat
	backward compatible physname value 0.
	(add_partial_module, read_module): Remove FIXME comment.
	(process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
	(die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
	DIEs under DW_TAG_module.
	(dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
	DW_AT_MIPS_linkage_name first, extend it for language_fortran
	&& physname and return there instead of just setting NAME.  Extend
	the main block for language_fortran.  Pass physname parameter to the
	typename_concat call.
	(read_import_statement, read_func_scope, get_scope_pc_bounds)
	(load_partial_dies, determine_prefix): Support also DW_TAG_module.
	(new_symbol): Fill in cplus_specific.demangled_name if it is still
	missing from SYMBOL_SET_NAMES in the language_fortran case.
	(new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
	variables.
	(read_type_die) <DW_TAG_module>: New.
	(MAX_SEP_LEN): Increase to 7.
	(typename_concat): New parameter physname.  New variable lead.  Support
	also language_fortran.
	* f-exp.y (yylex): Consider : also as a symbol name character class.
	* f-lang.c: Include cp-support.h.
	(f_word_break_characters, f_make_symbol_completion_list): New functions.
	(f_language_defn): Use cp_lookup_symbol_nonlocal,
	f_word_break_characters and f_make_symbol_completion_list.
	* f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
	* gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
	* symtab.c (symbol_init_language_specific): Support language_fortran.
	(symbol_find_demangled_name): New comment on language_fortran.
	(symbol_natural_name, symbol_demangled_name): Use demangled_name even
	for language_fortran.
	(lookup_symbol_aux_local): Check imports also for language_fortran.
	(default_make_symbol_completion_list): Rename to ...
	(default_make_symbol_completion_list_break_on): ... this name.  New
	parameter break_on, use it.
	(default_make_symbol_completion_list): New stub.
	* symtab.h (default_make_symbol_completion_list_break_on): New
	prototype.

2010-06-02  Joel Brobecker  <brobecker@adacore.com>

	* remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
	to error.

2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (typename_concat): Add const to the variable sep.

2010-06-02  Tom Tromey  <tromey@redhat.com>

	* dwarf2loc.h (dwarf2_per_cu_data):