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1640 Commits

Author SHA1 Message Date
Eli Zaretskii
8e05493cd6 * gdb.texinfo (Process Record and Replay): Add description of 
reverse execution.
 2009-05-08 09:47:54 +00:00
Joel Brobecker
b39f498814 * gdbint.texinfo (Adding support for debugging core files): New node. 
(Native Debugging): Remove the ``Native core file Support'' section.
 2009-05-07 18:40:44 +00:00
Joel Brobecker
e346fb8f8e Fix typo. 2009-05-06 23:43:41 +00:00
Eli Zaretskii
a2311334f7 * gdb.texinfo (Process Record and Replay): Improve and clarify. 
Add index entries.
 2009-05-01 09:11:25 +00:00
Hui Zhu
53cc454a92 * gdb.texinfo: Add documentation for process record and replay. 2009-04-30 03:24:48 +00:00
Jan Kratochvil
484086b7e0 gdb/ 
* macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.

gdb/doc/
	* gdb.texinfo (Macros): Note command-line for `info macro'.  Append
	a new part on command-line defined macros.

gdb/testsuite/
	* gdb.base/macscp.exp: New `options' parameter `-DFROM_COMMANDLINE'.
	(info_macro): Remova `decimal' declaration.  New variable `nonzero'.
	Replace all uses of `decimal' by `nonzero'.
	(info macro FROM_COMMANDLINE): New test.
 2009-04-29 07:51:33 +00:00
Eli Zaretskii
32ae184288 * gdb.texinfo (Machine Code) <disassemble-next-line>: Improve and 
clarify the wording.
 2009-04-25 09:56:33 +00:00
Tom Tromey
b14b1491f2 gdb 
2009-04-23  Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
	    Tom Tromey  <tromey@redhat.com>

	* configure, config.in: Regenerate.
	* configure.ac: Support for relocatable GDB datadir.  Use
	GDB_AC_WITH_DIR.  Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
	* acinclude.m4 (GDB_AC_WITH_DIR): New defun.
	* top.c (init_main): Add "set data-directory".
	* defs.h (gdb_datadir): Declare.
	* main.c (gdb_datadir): New global.
	(captured_main): Initialize gdb_datadir.  Use relocate_directory.
	(relocate_path): New function.
	(relocate_directory): Likewise.
	(get_init_files): Use relocate_path.
	(README): Mention --with-gdb-datadir.
gdb/doc
2009-04-23  Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Data Files): New node.
	(GDB Files): Update menu.
 2009-04-23 21:28:20 +00:00
Joel Brobecker
5c1e86e191 * gdbint.texinfo (Defining Other Architecture Features): Remove 
enty for PROCESS_LINENUMBER_HOOK.
 2009-04-23 18:46:14 +00:00
Vladimir Prus
83eba9b72c * gdb.texinfo (GDB/MI Program Execution): Document -exec-jump. 2009-04-22 17:24:59 +00:00
Hui Zhu
e31198c47e * gdb.texinfo (disassemble-next-line): Set the default of 
disassemble-next-line to off.
 2009-04-22 06:09:18 +00:00
Joseph Myers
26e251b603 gdb: 
* configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
	--with-htmldir): New.
	* configure: Regenerate.

gdb/doc:
	* configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
	--with-htmldir): New.
	* configure: Regenerate.
	* Makefile.in (datarootdir, docdir): Define.
	(gdb.dvi, gdb.pdf): Use same -I options as for building gdb.info
	instead of $(SET_TEXINPUTS).
	(gdbint.dvi, gdbint.pdf): Use same -I options as for building
	gdbint.info instead of $(SET_TEXINPUTS).
	(gdbint/index.html): Use same -I options as for building
	gdbint.info.
	(stabs.dvi, stabs.pdf): Use same -I options as for building
	stabs.info instead of $(SET_TEXINPUTS).
	(stabs/index.html): Use same -I options as for building
	stabs.info.
	(annotate.dvi, annotate.pdf): Use same -I options as for building
	annotate.info instead of $(SET_TEXINPUTS).
	(annotate/index.html): Use same -I options as for building
	annotate.info.
 2009-04-21 20:13:08 +00:00
David Daney
eac35c4ebc 2009-04-21 David Daney <ddaney@caviumnetworks.com> 
* gdb.texinfo (maint show-debug-regs): Remove mention of x86.
 2009-04-21 16:31:06 +00:00
Joseph Myers
29b0e8a24a gdb: 
* configure.ac (--with-relocated-sources): New.
	* configure, config.in: Regenerate.
	* source.c (add_substitute_path_rule): Remove static.
	* source.h (add_substitute_path_rule): Declare.
	* main.c: Include "source.h".
	(captured_main): Add substitution rule if RELOC_SRCDIR.

gdb/doc:
	* gdb.texinfo (Source Path): Document --with-relocated-sources.
 2009-04-21 10:13:05 +00:00
Joseph Myers
2b83188937 gdb: 
2009-04-18  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in (MAKEHTML): Set to makeinfo --html.
	(MAKEHTMLFLAGS): Set to empty.

gdb/doc:
2009-04-18  Carlos O'Donell  <carlos@codesourcery.com>
            Joseph Myers  <joseph@codesourcery.com>

	* Makefile.in (MAKEHTML): Set to makeinfo --html.
	(MAKEHTMLFLAGS): Set to empty.
	(html__strip_dir): Define.
	(HTMLFILES): Define.
	(HTMLFILES_INSTALL): Define.
	(install-html): Copy new automake rule.
	(html): Depend on $(HTMLFILES).
	(gdb_toc.html): Rename to gdb/index.html.
	(gdbint_toc.html): Rename to gdbint/index.html.
	(stabs_toc.html): Rename to stabs/index.html.
	(annotate_toc.html): Rename to annotate/index.html.
 2009-04-18 17:11:02 +00:00
Joseph Myers
89a34d1b2c gdb: 
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
	* configure: Regenerate.
	* Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
	configure substitutions.
	(FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.

gdb/doc:
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Set pdfdir and htmldir from configure
	substitutions.
	* configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
	* configure: Regenerate.

readline:
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Add html target.  Add dummy install-html and
	install-pdf targets.

sim:
2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Add dummy install-pdf, html, and
	install-html targets.
 2009-04-17 17:44:05 +00:00
Joel Brobecker
a2d5da46c6 * gdbint.texinfo (Native Debugging): Remove entry for PROC_NAME_FMT. 
This macro is no longer used.
 2009-04-16 17:42:00 +00:00
Tom Tromey
732f6a935c gdb 
* c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
	(c_printstr): Likewise.
	* charset.c: Include gdb_wait.h.
	(make_wchar_iterator): Use INTERMEDIATE_ENCODING.
	(find_charset_names): Use pexecute.  Handle libiconv's output.
	Detect errors.
	(_initialize_charset): Use xstrdup.
	* gdb_wchar.h: Check HAVE_BTOWC.  Split PHONY_ICONV and wchar
	cases.
	(INTERMEDIATE_ENCODING): New define.
	* configure, config.in: Rebuild.
	* configure.ac: Check for btowc.
gdb/doc
	* gdb.texinfo (Character Sets): Document default character set.
 2009-04-15 22:20:32 +00:00
Pierre Muller
87f9adc166 * gdbint.texinfo: Change server name from sources.redhat.com to 
sourceware.org throughout.
 2009-04-14 18:18:41 +00:00
Joel Brobecker
2c88c651a4 * gdb.texinfo (Set Breaks): Rewrite a paragraph to avoid a warning 
about a missing dot or coma after @xref.
 2009-04-09 20:11:57 +00:00
Joel Brobecker
4f5376b2eb * gdb.texinfo (Backtrace): Add a parameter in frame 1 of the first 
example, and add a small explanation about it.
        (Print Settings): Change the documentation of the "set print
        frame-arguments" to reflect the fact that the default is now "scalars".
 2009-04-02 15:56:08 +00:00
Joel Brobecker
a0381d3a18 * gdb.texinfo (Print Settings): Add kindex for command "set 
print frame-arguments".
 2009-04-02 15:54:50 +00:00
Joel Brobecker
45ac276db3 * gdb.texinfo (Ada Tasks): Add documentation about task-specific 
breakpoints.
        (Set Breaks): Add reference to thread-specific and task-specific
        breakpoints.
 2009-03-31 16:51:02 +00:00
Joel Brobecker
32cd1edcd2 * gdb.texinfo (Ada Tasks): Remove the documentation about 
the "Running" state, as this state has been eliminated.
        Now all runnable tasks are shown as "Runnable".
 2009-03-31 16:33:37 +00:00
Stan Shebs
1042e4c058 2009-03-30 Stan Shebs <stan@codesourcery.com> 
Make tracepoints into a type of breakpoint.
	* breakpoint.h (enum bptype): Add bp_tracepoint.
	(struct breakpoint): Add fields step_count, pass_count, actions.
	(get_tracepoint, get_tracepoint_by_number): Declare.
	(all_tracepoints): Declare.
	* breakpoint.c: Include tracepoint.h, readline.h.
	(ALL_TRACEPOINTS): Move here from tracepoint.c.
	(tracepoint_count): Ditto.
	(should_be_inserted): GDB does not insert tracepoints itself.
	(print_it_typical): Add tracepoint case.
	(bpstat_what): Ditto.
	(print_one_breakpoint_location): Ditto, and add printing for
	pass count, step count, and action list.
	(user_settable_breakpoint): Add tracepoint case.
	(allocate_bp_location): Ditto.
	(set_breakpoint_location_function): Ditto.
	(disable_breakpoints_in_shlibs): Ditto.
	(mention): Ditto.
	(break_command_really): Add argument traceflag, use to choose
	basic breakpoint type.
	(break_command_1): Pass extra argument.
	(set_breakpoint, handle_gnu_v3_exceptions): Ditto.
	(breakpoint_re_set_one): Add tracepoint case.
	(disable_command, enable_command): Ditto.
	(set_tracepoint_count): Move here from tracepoint.c.
	(trace_command): Move here from tracepoint.c and use
	break_command_really.
	(tracepoints_info): Move here from tracepoint.c and call
	breakpoints_info.
	(enable_trace_command): Move here from tracepoint.c and call
	enable_command.
	(disable_trace_command): Move here from tracepoint.c and call
	disable_command.
	(delete_trace_command): Move here from tracepoint.c and call
	delete_breakpoint.
	(trace_pass_command): Move here from tracepoint.c.
	(get_tracepoint_by_number): Ditto.
	(tracepoint_save_command): Ditto.
	(get_tracepoint): New function.
	(all_tracepoints): New function.
	(_initialize_breakpoint): Move tracepoint init from tracepoint.c,
	deprecate "enable trace" and "disable trace" commands.
	* tracepoint.h (struct tracepoint): Remove.
	(tracepoint_chain): Remove decl.
	(deprecated_create_tracepoint_hook): Remove decl.
	(deprecated_delete_tracepoint_hook): Remove decl.
	(deprecated_modify_tracepoint_hook): Remove decl.
	(ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
	(free_actions): Update signature.
	(validate_actionline): Update signature.
	(end_actions_pseudocommand): Declare.
	(while_stepping_pseudocommand): Declare.
	* tracepoint.c: Include breakpoint.h.
	(tracepoint_chain, tracepoint_count): Remove.
	(free_actions, make_cleanup_free_actions): Update signature.
	(trace_command, set_raw_tracepoint): Remove.
	(trace_mention): Remove.
	(tracepoints_info): Remove.
	(tracepoint_operation, map_args_over_tracepoints): Remove.
	(get_tracepoint_by_number): Remove.
	(enable_trace_command, disable_trace_command): Remove.
	(delete_trace_command, trace_pass_command): Remove.
	(trace_actions_command, read_actions): Update signature.
	(validate_actionline): Update signature, use bp loc.
	(encode_actions): Ditto.
	(download_tracepoint): New function, body of trace_start_command.
	(trace_start_command): Call it, use all_tracepoints.
	(tracepoint_save_command): Remove.
	(tracepoint_dump_command): Use get_tracepoint.
	(end_actions_pseudocommand): Make globally visible.
	(while_stepping_pseudocommand): Ditto.
	(_initialize_tracepoint): Move command definitions to breakpoint.c.

	doc/
	* gdb.texinfo (Tracepoints): Describe tracepoints as a
	special case of breakpoints.
	(Enable and Disable Tracepoints): Mention deprecation.
	(Listing Tracepoints): Update description and example.

	testsuite/
	* gdb.trace/actions.exp: Update to match new info trace format.
	* gdb.trace/deltrace.exp: Ditto.
	* gdb.trace/infotrace.exp: Ditto.
	* gdb.trace/passcount.exp: Ditto.
	* gdb.trace/save-trace.exp: Ditto.
	* gdb.trace/while-stepping.exp: Ditto.
	* gdb.trace/tracecmd.exp: Ditto, plus don't allow pending option.

	gdbtk/
	* generic/gdbtk-bp.c (gdb_actions_command): Update to handle
	tracepoints as breakpoints.
	(gdb_get_tracepoint_info): Ditto, plus use get_tracepoint and
	breakpoint locations.
	(tracepoint_exists): Ditto, plus use all_tracepoints.
 2009-03-31 05:08:37 +00:00
Thiago Jung Bauermann
f8f6f20b6e gdb/ 
Expose frames to Python.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
	(SUBDIR_PYTHON_SRCS): Add python-frame.c.
	(python-frame.o): New target.
	* python/python-frame.c: New file.
	* python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
	gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
	gdbpy_initialize_frames): New prototypes.
	* python/python.c (_initialize_python): Call gdbpy_initialize_frames.
	(GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
	entries.
	* stack.c (find_frame_funname): New function, factored out of
	print_frame.
	(print_frame): Call find_frame_funname.
	* stack.h (find_frame_funname): Add prototype.

gdb/doc/
	* gdb.texinfo (Frames in Python): New node.
	(Python API): Update.

gdb/testsuite/
	* gdb.python/python-frame.c: New file.
	* gdb.python/python-frame.exp: New file.
 2009-03-30 19:54:33 +00:00
Thiago Jung Bauermann
c0c6f77785 gdb/ 
Change gdb.Value.address from a method to an attribute.
	* python/python-value.c (value_object): Add `address' element.
	(valpy_dealloc): Decrement reference to self->address if set.
	(valpy_new): Initialize val_obj->address.
	(valpy_address): Rename to ...
	(valpy_get_address): ... this.  Change signature from method to
	attribute.  Update self->address if not set.
	(value_to_value_object): Initialize val_obj->address.
	(value_object_getset): Add `address' element.
	(value_object_methods): Remove `address' element.

gdb/testsuite/
	* gdb.python/python-value.exp: Add tests for the address
	attribute.

gdb/doc/
	* gdb.texinfo (Values From Inferior): Change gdb.Value.address
	from a method to an attribute.
 2009-03-29 21:11:11 +00:00
Thiago Jung Bauermann
def2b0009c gdb/ 
Add gdb.Value.is_optimized_out attribute.
	* python/python-value.c (valpy_get_is_optimized_out): New
	function.
	(value_object_getset): New variable.
	(value_object_type): Initialize tp_getset element.

gdb/doc/
	* gdb.texinfo (Values From Inferior): Document is_optimized_out
	attribute.

gdb/testsuite/
	* gdb.python/python-value.exp (test_value_in_inferior): Test
	gdb.Value.is_optimized_out attribute.
 2009-03-26 20:58:11 +00:00
Pedro Alves
a07daef34e gdb/ 
* infrun.c (infrun_thread_thread_exit): New.
	(_initialize_infrun): Attach it to the thread_exit observer.
	* thread.c (delete_thread_1): Always call the observer, passing it
	the silent flag.
	* mi/mi-interp.c (mi_thread_exit): Add "silent" parameter.  If
	SILENT, return immediately.

gdb/doc/
	* observer.texi (thread_exit): Add "silent" parameter.
 2009-03-25 21:53:11 +00:00
Pedro Alves
f3b1572e1a gdb/ 
* mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
	to the about_to_proceed observer notification.
	(mi_about_to_proceed): New.
	(mi_on_resume): Only output ^running and the prompt here if the
	target was proceeded.
	* breakpoint.c (breakpoint_proceeded): New static.
	(breakpoint_about_to_proceed): New.
	(_initialize_breakpoints): Attach breakpoint_about_to_proceed to
	the about_to_proceed observer notification.
	* inferior.h (breakpoint_proceeded): Delete declaration.
	* infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
	Notify the about_to_proceed observers.
	(struct inferior_status): Delete breakpoint_proceeded member.
	(save_inferior_status): Don't save it.
	(restore_inferior_status): Don't restore it.
	* mi-main.h (mi_proceeded): Declare.
	* mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
	a command.

gdb/doc/

	* observer.texi (about_to_proceed): New.
 2009-03-22 18:06:07 +00:00
Eli Zaretskii
1db612985f From Jeremy Bennett <jeremy.bennett@embecosm.com>: 
* stack_frame.eps: Version of image for TeX DVI output.
 2009-03-21 14:35:04 +00:00
Eli Zaretskii
587afa3811 From Jeremy Bennett <jeremy.bennett@embecosm.com>: 
* gdbint.texinfo (everywhere): Use braces {} in @deftypeXX type
	field throughout to handle types with spaces in them.  Fix typos
	found by aspell.
	(Summary, Requirements, Contributors): New first chapter,
	"Summary" added, old Requirements section moved there, and new
	section, "Contributors" added.
	(Initializing a New Architecture, Register Representation)
	(Frame Interpretation, Inferior Call Setup, Adding a New Target)
	(Porting gdb): These sections extended and updated.
	(Compiler Characteristics): This section (empty) deleted.
	(Defining Other Architecture Features): This section renamed and
	duplicate material removed from (formerly "Target Conditionals").
	Use braces {} in @deftypeXX type field throughout to handle types
	with spaces in them. Typos found by aspell fixed.

	* stack_frame.svg: New file, source of image for gdbint.texinfo.
	* stack_frame.pdf: Version of image for PDF output.
	* stack_frame.png: Version of image for HTML output and for Emacs.
	* stack_frame.txt: Version of image for Info output.
 2009-03-21 10:24:35 +00:00
Eli Zaretskii
10af6951e8 * gdb.texinfo (Character Sets): Fix last change. 2009-03-21 08:33:14 +00:00
Thiago Jung Bauermann
cc924cad91 gdb/ 
2009-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
	    Jim Blandy  <jimb@red-bean.com>
	    Thiago Jung Bauermann  <bauerman@br.ibm.com>
	    Tom Tromey  <tromey@redhat.com>

	Miscellaneous fixes to the Python code.
	* python/python-cmd.c (cmdpy_init): Accept keyword
	arguments.
	* python/python-value.c (valpy_string): Accept keyword
	arguments.
	(valpy_binop): Use `break' to exit from the TRY_CATCH block.
	Do not call value_to_value_object on NULL RES_VAL.
	(value_object_methods): Change `string' entry to also accept
	keyword arguments.
	(convert_value_from_python): Return a copy of the value if obj is
	a gdb.Value object.
	(value_object_methods): Mark the `string' method as accepting
	keywords, and show method "prototype" in the doc string.
	* python/python.c (get_parameter): Don't return inside a
	TRY_CATCH.

gdb/doc/
2009-03-21  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.texinfo (Values From Inferior): Fix optional arguments
	markup.
	(Commands In Python): Adjust argument names of gdb.Command.__init__
	to what the function accepts as keywords.

gdb/testsuite/
2009-03-21  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.python/python-cmd.exp: Add tests for keyword arguments.
	* gdb.python/python-function.exp: Add test for function returning
	a GDB value.
 2009-03-21 03:13:02 +00:00
Thiago Jung Bauermann
bc3b79fd1a gdb/ 
2009-03-05  Tom Tromey  <tromey@redhat.com>

	Add support for convenience functions in Python.
	* Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
	(SUBDIR_PYTHON_SRCS): Add python-function.c.
	(python-function.o): New target.
	* eval.c: Include "python/python.h" and <ctype.h>.
	(evaluate_subexp_standard): Handle values of type
	TYPE_CODE_INTERNAL_FUNCTION.
	* gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
	* parse.c (write_exp_string): Remove duplicate word in comment.
	* python/python-function.c: New file.
	* python/python-internal.h (gdbpy_initialize_functions): Add
	prototype.
	* python/python.c (_initialize_python): Call
	gdbpy_initialize_functions.
	* valprint.c (value_check_printable): Handle values of type
	TYPE_CODE_INTERNAL_FUNCTION.
	* value.c: Include "cli/cli-decode.h".
	(internal_function): New struct.
	(functionlist, internal_fn_type): New static variables.
	(lookup_only_internalvar,
	lookup_internalvar): Add const qualifier to name argument.
	(create_internalvar): Likewise.  Initialize new field.
	(set_internal_var): Fix typo in comment.  Don't allow assignment
	to canonical variable.
	(value_create_internal_function, value_internal_function_name,
	call_internal_function, function_command, function_destroyer,
	add_internal_function): New functions.
	(_initialize_values): Create `function' placeholder command.
	Initialize internal_fn_type.
	* value.h (lookup_only_internalvar, create_internalvar,
	lookup_internalvar): Add const qualifier to name argument.
	(internal_function_fn, add_internal_function, call_internal_function,
	value_internal_function_name): Add prototypes.
	(struct internalvar) <canonical>: New field.

gdb/doc/
2008-03-05  Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Convenience Vars): Document convenience functions.
	(Functions In Python): New node.
	(Python API): Update.

gdb/testsuite/
2009-03-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* gdb.python/python-function.exp: New file.
 2009-03-21 03:03:56 +00:00
Tom Tromey
6c7a06a3fa gdb: 
2009-03-19  Tom Tromey  <tromey@redhat.com>
	    Julian Brown  <julian@codesourcery.com>

	PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
	PR i18n/9401, PR exp/9613:
	* NEWS: Update
	* value.h (value_typed_string): Declare.
	(val_print_string): Update.
	* valprint.h (print_char_chars): Update.
	* valprint.c (print_char_chars): Add type argument.  Update.
	(val_print_string): Likewise.
	* valops.c (value_typed_string): New function.
	* utils.c (host_char_to_target): New function.
	(parse_escape): Use host_char_to_target, host_hex_value.  Update.
	Remove '^' case.
	(no_control_char_error): Remove.
	* typeprint.c (print_type_scalar): Update.
	* scm-valprint.c (scm_scmval_print): Update.
	* scm-lang.h (scm_printchar, scm_printstr): Update.
	* scm-lang.c (scm_printchar): Add type argument.
	(scm_printstr): Likewise.
	* printcmd.c (print_formatted): Update.
	(print_scalar_formatted): Update.
	(printf_command) <wide_string_arg, wide_char_arg>: New constants.
	Handle '%lc' and '%ls'.
	* parser-defs.h (struct typed_stoken): New type.
	(struct stoken_vector): Likewise.
	(write_exp_string_vector): Declare.
	* parse.c (write_exp_string_vector): New function.
	* p-valprint.c (pascal_val_print): Update.
	* p-lang.h (is_pascal_string_type, pascal_printchar,
	pascal_printstr): Update.
	* p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
	Add 'char_type' argument.
	(pascal_emit_char): Add type argument.
	(pascal_printchar): Likewise.
	(pascal_printstr): Likewise.
	* objc-lang.c (objc_emit_char): Add type argument.
	(objc_printchar): Likewise.
	(objc_printstr): Likewise.
	* macroexp.c (get_character_constant): Handle unicode characters.
	Use c_parse_escape.
	(get_string_literal): Handle unicode strings.  Use
	c_parse_escape.
	* m2-valprint.c (print_unpacked_pointer): Update.
	(m2_print_array_contents): Update.
	(m2_val_print): Update.
	* m2-lang.c (m2_emit_char): Add type argument.
	(m2_printchar): Likewise.
	(m2_printstr): Likewise.
	* language.h (struct language_defn) <la_printchar>: Add type
	argument.
	<la_printstr, la_emitchar>: Likewise.
	(LA_PRINT_CHAR): Likewise.
	(LA_PRINT_STRING): Likewise.
	(LA_EMIT_CHAR): Likewise.
	* language.c (unk_lang_emit_char): Add type argument.
	(unk_lang_printchar): Likewise.
	(unk_lang_printstr): Likewise.
	* jv-valprint.c (java_val_print): Update.
	* jv-lang.c (java_emit_char): Add type argument.
	* f-valprint.c (f_val_print): Update.
	* f-lang.c (f_emit_char): Add type argument.
	(f_printchar): Likewise.
	(f_printstr): Likewise.
	* expprint.c (print_subexp_standard): Update.
	* charset.h (target_wide_charset): Declare.
	(c_target_char_has_backslash_escape, c_parse_backslash,
	host_char_print_literally, host_char_to_target,
	target_char_to_host, target_char_to_control_char): Remove.
	(enum transliterations): New type.
	(convert_between_encodings): Declare.
	(HOST_ESCAPE_CHAR): New define.
	(host_letter_to_control_character, host_hex_value): Declare.
	(enum wchar_iterate_result): New enum.
	(struct wchar_iterator): Declare.
	(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
	wchar_push_back): Declare.
	* charset-list.h: New file.
	* c-valprint.c (textual_name): New function.
	(textual_element_type): Handle wide character types.
	(c_val_print): Pass original type to textual_element_type.  Handle
	wide character types.
	(c_value_print): Use textual_element_type.  Pass original type of
	value to val_print.
	* c-lang.h (enum c_string_type): New type.
	(c_printchar, c_printstr): Update.
	* c-lang.c (classify_type): New function.
	(print_wchar): Likewise.
	(c_emit_char): Add type argument.  Handle wide characters.
	(c_printchar): Likewise.
	(c_printstr): Add type argument.  Handle wide and multibyte
	character sets.
	(convert_ucn): New function.
	(emit_numeric_character): Likewise.
	(convert_octal): Likewise.
	(convert_hex): Likewise.
	(ADVANCE): New macro.
	(convert_escape): New function.
	(parse_one_string): Likewise.
	(evaluate_subexp_c): Likewise.
	(exp_descriptor_c): New global.
	(c_language_defn): Use exp_descriptor_c.
	(cplus_language_defn): Likewise.
	(asm_language_defn): Likewise.
	(minimal_language_defn): Likewise.
	(charset_for_string_type): New function.
	* c-exp.y (%union): Add 'svec' and 'tsval'.
	(CHAR): New token.
	(exp): Add CHAR production.
	(string_exp): Rewrite.
	(exp) <string_exp>: Rewrite.
	(tempbuf): Now global.
	(tempbuf_init): New global.
	(parse_string_or_char): New function.
	(yylex) <tempbuf>: Now global.
	<tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
	Remove.
	Handle 'u', 'U', and 'L' prefixes.  Call parse_string_or_char.
	(c_parse_escape): New function.
	* auxv.c (fprint_target_auxv): Update.
	* ada-valprint.c (ada_emit_char): Add type argument.
	(ada_printchar): Likewise.
	(ada_print_scalar): Update.
	(printstr): Add type argument.  Update calls to ada_emit_char.
	(ada_printstr): Add type argument.
	(ada_val_print_array): Update.
	(ada_val_print_1): Likewise.
	* ada-lang.c (emit_char): Add type argument.
	* ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
	type arguments.
	* gdb_locale.h: Include langinfo.h.
	* charset.c (_initialize_charset): Set default host charset from
	the locale.  Don't register charsets.  Add target-wide-charset
	commands.  Call find_charset_names.
	(struct charset, struct translation): Remove.
	(GDB_DEFAULT_HOST_CHARSET): Remove.
	(GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
	(target_wide_charset_name): New global.
	(show_host_charset_name): Handle "auto".
	(show_target_wide_charset_name): New function.
	(host_charset_enum, target_charset_enum): Remove.
	(charset_enum): New global.
	(all_charsets, register_charset, lookup_charset, all_translations,
	register_translation, lookup_translation): Remove.
	(simple_charset, ascii_print_literally, ascii_to_control): Remove.
	(iso_8859_print_literally, iso_8859_to_control,
	iso_8859_family_charset): Remove.
	(ebcdic_print_literally, ebcdic_to_control,
	ebcdic_family_charset): Remove.
	(struct cached_iconv, check_iconv_cache, cached_iconv_convert,
	register_iconv_charsets): Remove.
	(target_wide_charset_be_name, target_wide_charset_le_name): New
	globals.
	(identity_either_char_to_other): Remove.
	(set_be_le_names, validate): New functions.
	(backslashable, backslashed, represented): Remove.
	(default_c_target_char_has_backslash_escape): Remove.
	(default_c_parse_backslash, iconv_convert): Remove.
	(ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
	ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
	iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
	ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
	ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
	ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
	(table_convert_char, table_translation, simple_table_translation):
	Remove.
	(current_host_charset, current_target_charset,
	c_target_char_has_backslash_escape_func,
	c_target_char_has_backslash_escape_baton): Remove.
	(c_parse_backslash_func, c_parse_backslash_baton): Remove.
	(host_char_to_target_func, host_char_to_target_baton): Remove.
	(target_char_to_host_func, target_char_to_host_baton): Remove.
	(cached_iconv_host_to_target, cached_iconv_target_to_host):
	Remove.
	(lookup_charset_or_error, check_valid_host_charset): Remove.
	(set_host_and_target_charsets): Remove.
	(set_host_charset, set_target_charset): Remove.
	(set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
	(set_target_wide_charset_sfunc): New function.
	(show_charset): Print target wide character set.
	(host_charset, target_charset): Rewrite.
	(target_wide_charset): New function.
	(c_target_char_has_backslash_escape): Remove.
	(c_parse_backslash): Remove.
	(host_letter_to_control_character): New function.
	(host_char_print_literally): Remove.
	(host_hex_value): New function.
	(target_char_to_control_char): Remove.
	(cleanup_iconv): New function.
	(convert_between_encodings): New function.
	(target_char_to_host): Remove.
	(struct wchar_iterator): Define.
	(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
	wchar_push_back): New functions.
	(do_cleanup_iterator): New function.
	(char_ptr): New typedef.
	(charsets): New global.
	(add_one, find_charset_names): New functions.
	(default_charset_names): New global.
	(auto_host_charset_name): Likewise.
	* aclocal.m4, config.in, configure: Rebuild.
	* configure.ac: Call AM_LANGINFO_CODESET.
	(GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
	(AM_ICONV): Invoke earlier.
	* acinclude.m4: Include codeset.m4.  Subst LIBICONV_INCLUDE and
	LIBICONV_LIBDIR.  Check for libiconv in build tree.
	* Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
	(INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
	(INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
	* gdb_obstack.h (obstack_grow_wstr): New define.
        * gdb_wchar.h: New file.
        * defs.h: Include it.
gdb/testsuite:
	* gdb.base/store.exp: Update for change to escape output.
	* gdb.base/callfuncs.exp (fetch_all_registers): Update for change
	to escape output.
	* gdb.base/pointers.exp: Update for change to escape output.
	* gdb.base/long_long.exp (gdb_test_long_long): Update for change
	to escape output.
	* gdb.base/constvars.exp (do_constvar_tests): Update for change to
	escape output.
	* gdb.base/call-rt-st.exp (print_struct_call): Update for change
	to escape output.
	* gdb.cp/ref-types.exp (gdb_start_again): Update for change to
	escape output.
	* gdb.base/setvar.exp: Update for change to escape output.
	* lib/gdb.exp (default_gdb_start): Set LC_CTYPE to C.
	* gdb.base/printcmds.exp (test_print_all_chars): Update for change
	to escape output.
	(test_print_string_constants): Likewise.
	* gdb.base/charset.exp (valid_host_charset): Check size of
	wchar_t.  Handle UCS-2 and UCS-4.  Add tests for wide and unicode
	cases.  Handle "auto"-related output.
	* gdb.base/charset.c (char16_t, char32_t): New typedefs.
	(uvar, Uvar): New globals.
gdb/doc:
	* gdb.texinfo (Character Sets): Remove obsolete text.  Document
	set target-wide-charset.
	(Requirements): Mention iconv.
 2009-03-20 23:04:40 +00:00
Hui Zhu
b646ddd43a * gdb.texinfo: Change the introduce of "disassemble-next-line". 2009-03-17 06:01:10 +00:00
Hui Zhu
91440f573c * gdb.texinfo: Add documentation for disassemble-next-line. 2009-03-17 05:14:01 +00:00
Thiago Jung Bauermann
8fd4122798 * gdb.texinfo (Commands In Python): Remove tindex entries. 2009-03-16 03:34:45 +00:00
Jan Kratochvil
61ff14c69a gdb/ 
* stack.c (return_command <retval_exp>): New variables retval_expr
	and old_chain.  Inline parse_and_eval to initialize retval_expr.  Check
	RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
	if RETURN_TYPE is NULL.

gdb/doc/
	* gdb.texinfo (Returning): New description for missing debug info.

gdb/testsuite/
	* gdb.base/return-nodebug.exp, gdb.base/return-nodebug.c: New.
 2009-03-15 09:19:40 +00:00
Pedro Alves
0b16c5cfaf 2009-03-14 Pedro Alves <pedro@codesourcery.com> 
gdb/
	* remote.c (PACKET_qAttached): New.
	(remote_query_attached): New.
	(remote_add_inferior): Add new `attached' argument.  Handle it.
	(remote_notice_new_inferior, remote_start_remote): Adjust to pass
	-1 to remote_add_inferior in new parameter.
	(extended_remote_attach_1): Adjust to pass 1 to
	remote_add_inferior in the new parameter.
	(extended_remote_create_inferior_1): Adjust to pass 0 to
	remote_add_inferior in the new parameter.
	(_initialize_remote): Add "set/show remote query-attached-packet"
	commands.

2009-03-14  Pedro Alves  <pedro@codesourcery.com>

	gdb/gdbserver/
	* server.c (handle_query): Handle "qAttached".

2009-03-14  Pedro Alves  <pedro@codesourcery.com>

	gdb/doc/
	* gdb.texinfo (Remote Configuration): Document query-attached.
        (General Query Packets): Document qAttached.
 2009-03-14 01:38:08 +00:00
Pedro Alves
32fc0df94f * gdb.texinfo (Background Execution): Better describe the set 
target-async command.
	(Maintenance Commands): Delete description of the `maint set/show
	linux-async' and `maint set/show remote-async' commands.
 2009-03-05 23:11:11 +00:00
Vladimir Prus
134eb42cf4 * gdb.texinfo (GDB/MI Async Records): Add double-spaces 
between sentences.
 2009-02-18 19:45:45 +00:00
Vladimir Prus
c86cf02930 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New. 
(mi_interpreter_init): Register the above.
	* solib.c (clear_solib): Notify solib unload.
	* breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
	disable breakpoints on a.out targets.
 2009-02-18 07:28:34 +00:00
Vladimir Prus
3ea85240b3 * observer.c (observer_test_first_notification_function) 
(observer_test_second_notification_function)
	(observer_test_third_notification_function): Adjust prototype.
 2009-02-17 19:52:27 +00:00
Vladimir Prus
1d33d6baa4 Include frame information for *stopped due to CLI commands. 
* ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
        * infcmd.c (finish_command_continuation): Pass '1' for
        'print_frame' parameter to the observer.
        * infrun.c (normal_stop): Don't print mi-specific information
        here. Pass 'stop_print_frame' to the 'print_frame' parameter
        of the observer.
        * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
        If we need to print frame, and current uiout is not the MI one,
        print frame again.
 2009-02-14 15:24:44 +00:00
Eli Zaretskii
d721c93393 *** empty log message *** 2009-02-07 10:02:27 +00:00
Eli Zaretskii
a0c3626782 (Basic Python): Fix change from 2009-02-04. 
(Commands In Python): Fix COMMAND_* constants in last change.  Use @kbd for
interactive input.  Add cross-references and index entries.
 2009-02-07 09:59:31 +00:00
Pedro Alves
4aa995e123 2009-02-06 Pedro Alves <pedro@codesourcery.com> 
gdb/
	* target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
	* infrun.c (siginfo_value_read, siginfo_value_write): New.
	(siginfo_value_funcs): New.
	(siginfo_make_value): New.
	(_initialize_infrun): Create the $_siginfo convenience variable.
	* gdbtypes.h (append_composite_type_field_aligned): Declare.
	* gdbtypes.c (append_composite_type_field): Rename to...
	(append_composite_type_field_aligned): ... this.  Add ALIGNMENT
	argument.  Handle it.
	(append_composite_type_field): Rewrite on top of
	append_composite_type_field_aligned.
	* value.h (internalvar_make_value): New typedef.
	(struct internalvar) <make_value>: New field.
	(create_internalvar_type_lazy): Declare.
	* value.c (create_internalvar): Clear make_value.
	(create_internalvar_type_lazy): New.
	(value_of_internalvar): If make_value is set use it.
	(preserve_values): Skip internal variables that don't have a
	value.
	* gdbarch.sh (get_siginfo_type): New.
	* gdbarch.h, gdbarch.c: Regenerate.

	* linux-tdep.h, linux-tdep.c: New.
	* amd64-linux-tdep.c: Include "linux-tdep.h".
	(amd64_linux_init_abi): Register linux_get_siginfo_type and
	linux_get_siginfo_mapper.
	* i386-linux-tdep.c: Include "linux-tdep.h".
	(i386_linux_init_abi): Register linux_get_siginfo_type and
	linux_get_siginfo_mapper.
	* arm-linux-tdep.c: Include "linux-tdep.h".
	(i386_linux_init_abi): Register linux_get_siginfo_type and
	linux_get_siginfo_mapper.

	* linux-nat.c (linux_xfer_siginfo): New.
	(linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
	* remote.c (PACKET_qXfer_siginfo_read)
	(PACKET_qXfer_siginfo_write): New.
	(feature remote_protocol_features): Add "qXfer:siginfo:read" and
	"qXfer:siginfo:write" features.
	(remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
	(_initialize_remote): Add "set/show remote read-siginfo-object"
	and "set/show remote write-siginfo-object" commands.

	* Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
	(HFILES_NO_SRCDIR): Add linux-tdep.h.
	(ALLDEPFILES): Add linux-tdep.c.

	* configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
	(i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
	gdb_target_obs.

2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	gdb/gdbserver/
	* server.c (handle_query): Report qXfer:siginfo:read and
	qXfer:siginfo:write as supported and handle them.
	* target.h (struct target_ops) <qxfer_siginfo>: New field.
	* linux-low.c (linux_xfer_siginfo): New.
	(linux_target_ops): Set it.

2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	gdb/doc/
	* gdb.texinfo (Signals): Document $_siginfo.
	(Convenience Variables): Mention $_siginfo.
	(Remote Configuration): Document qXfer:siginfo:read,
	qXfer:siginfo:write packets, and the read-siginfo-object,
	write-siginfo-object commands.

2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	gdb/testsuite/
	* gdb.base/siginfo-obj.c, gdb.base/siginfo-obj.exp: New.
 2009-02-06 22:59:01 +00:00
Pedro Alves
5f5233d48e gdb/ 
2009-02-06  Jim Blandy  <jimb@codesourcery.com>
	    Daniel Jacobowitz  <dan@codesourcery.com>
	    Vladimir Prus  <vladimir@codesourcery.com>
	    Pedro Alves  <pedro@codesourcery.com>

	* defs.h (enum lval_type): New value: lval_computed.
	* value.h (struct lval_funcs): New type.
	(allocate_computed_value, value_computed_funcs)
	(value_computed_closure): New declarations.
	* value.c (struct value): Add a structure to the location union
	for computed lvalues, containing 'funcs' and 'closure' members.
	(allocate_computed_value, value_computed_funcs)
	(value_computed_closure): New functions.
	(value_free): For computed lvalues, call the closure's
	'free_closure' function before freeing the value itself.
	(value_copy): If we're copying an lval_computed value, call the
	closure's 'copy_closure' function.
	(set_value_component_location): If the original value is a
	computed lvalue, then call the closure's 'copy_closure' function.
	(value_of_internalvar): If an internal variable's value is a
	computed lvalue, make retrieving its value produce an equivalent
	computed lvalue.
	* valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
	their read function.
	(value_assign): Assign to computed lvalues by calling their write
	function.

gdb/doc/
2009-02-06  Pedro Alves  <pedro@codesourcery.com>

	* gdbint.texinfo (Values): New chapter.
 2009-02-06 22:50:52 +00:00