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Author SHA1 Message Date
Joel Brobecker
9db037429b * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if 
this is the last one.
 2009-04-01 18:56:30 +00:00
Pedro Alves
0d8f58ca94 * remote.c (append_resumption): New. 
(remote_vcont_resume): Use it.
 2009-04-01 17:42:03 +00:00
Joel Brobecker
1e2f1c5caa * windows-nat.c (+windows_get_ada_task_ptid): New function. 
(init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
 2009-04-01 16:35:41 +00:00
gdbadmin
3f36520177 *** empty log message *** 2009-04-01 00:00:03 +00:00
Pedro Alves
0a59d50b2d * server.c (main): After the inferior having exited, call 
remote_close before exiting gdbserver.
 2009-03-31 22:46:36 +00:00
Paul Pluzhnikov
1b88d5c487 [obvious] Kill left-over merge marker 2009-03-31 22:39:27 +00:00
Tom Tromey
71c25deab3 gdb 
2009-03-31  Daniel Jacobowitz  <dan@codesourcery.com>
	    Keith Seitz  <keiths@redhat.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR gdb/6817
	* Makefile.in (dbxread.o): Update.
	* dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
	* dwarf2read.c (GDB_FORM_cached_string): New.
	(read_partial_die): Use dwarf2_canonicalize_name.
	(dwarf2_linkage_name): Use dwarf2_name.
	(dwarf2_canonicalize_name): New.
	(dwarf2_name): Use dwarf2_canonicalize_name.
	(dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
	* stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
	* symtab.c (lookup_symbol_in_language): Canonicalize input before
	searching.
	* cp-name-parser.y: operator() requires two parameters,
	according to libiberty.
	* minsyms.c (lookup_minimal_symbol): Canonicalize input
	before searching.
	* NEWS: Update.

gdb/testsuite

2009-03-31  Daniel Jacobowitz  <dan@codesourcery.com>
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	PR gdb/931
	* gdb.cp/gdb1355.exp (f_li, f_lui, f_si, f_sui): Allow canonical
	output.
	* gdb.cp/templates.exp: Allow canonical output.  Remove KFAILs
	for gdb/931.
	* dw2-strp.S (DW_AT_language): Change to C++.
	(DW_TAG_variable (name ""), Abbrev code 7, .Lemptyname): New.
 2009-03-31 20:21:08 +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
02d9a9cebf * gdb.ada/tasks: New testcase. 2009-03-31 16:48:49 +00:00
Joel Brobecker
4a306c9a89 Provide support for (Ada) task-specific breakpoints. 
* ada-lang.h (ada_get_task_number): Add declaration.
        (breakpoint_ada_task_match): Delete declaration.
        * ada-tasks.c (ada_get_task_number): Make non-static.
        * breakpoint.h (struct breakpoint): Add field "task".
        * breakpoint.c (print_one_breakpoint_location): Add handling of
        task-specific breakpoints.
        (create_breakpoint, create_breakpoints, find_condition_and_thread):
        New parameter "task".
        (break_command_really): Update calls to find_condition_and_thread
        and create_breakpoints.
        (breakpoint_re_set_one): Update call to find_condition_and_thread.
        Set b->task.
 2009-03-31 16:44:18 +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
Joel Brobecker
4a5a99175a * ada-tasks.c (short_task_info): Eliminate the "Running" task state. 2009-03-31 16:31:24 +00:00
Pedro Alves
bad34192e5 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check 
if the thread's ptid without a thread id field is in the list
	before calling thread_change_ptid.
	(extended_remote_attach_1): In non-stop mode, do not rely on
	querying the current thread, instead, query the thread list, and
	select the first thread of the process.
	* gdbthread.h (first_thread_of_process): Declare.
	* thread.c (first_thread_of_process): Define.
 2009-03-31 15:23:57 +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
gdbadmin
4da75b00e8 *** empty log message *** 2009-03-31 00:00:03 +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
gdbadmin
4104b747d5 *** empty log message *** 2009-03-30 00:00:33 +00:00
Thiago Jung Bauermann
77316f4c7e Remove unused value_object attribute `owned_by_gdb'. 
* python/python-value.c (value_object): Remove owned_by_gdb
	attribute.
	(valpy_dealloc): Remove reference to self->owned_by_gdb.
	(valpy_new): Likewise.
	(value_to_value_object): Likewise.
 2009-03-29 21:19:40 +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
Andreas Schwab
3cb5190557 * gdb.arch/powerpc-prologue.exp: Update for disassemble-next-line. 2009-03-29 14:52:54 +00:00
Andreas Schwab
c2c8d75b34 * observer.sh: Set LANG/LC_ALL to C, not c. 2009-03-29 13:36:27 +00:00
gdbadmin
9259819687 *** empty log message *** 2009-03-29 00:00:33 +00:00
Kevin Buettner
1b31f75d63 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default, 
`char' is unsigned.
 2009-03-28 04:56:42 +00:00
Pedro Alves
f91d3df5c6 * remote.c (remote_stop_ns): If multi-process extensions are off, 
and GDB is requesting the whole process to stop, sent "vCont;t",
	not "vCont;t:-1"
 2009-03-28 01:15:13 +00:00
Pedro Alves
7b0e805131 * inf-loop.c (inferior_event_handler): Avoid calling is_running on 
null inferior_ptid.
 2009-03-28 00:58:31 +00:00
gdbadmin
11fe854022 *** empty log message *** 2009-03-28 00:00:03 +00:00
Eli Zaretskii
20ec62945d Add one more tweak for readline/examples. 2009-03-27 13:59:38 +00:00
Eli Zaretskii
5362e076aa * config/djgpp/fnchange.lst: Update to fix ARI-reported problems. 2009-03-27 13:38:31 +00:00
Doug Evans
88fc996f58 * thread.c (do_restore_current_thread_cleanup): Redo test for 
whether to restore old->inferior_ptid.

	* gdb.mi/mi-nonstop-exit.exp: New file.
	* gdb.mi/non-stop-exit.c: New file.
 2009-03-27 02:44:51 +00:00
gdbadmin
5cff901f31 *** empty log message *** 2009-03-27 00:00:34 +00:00
Tom Tromey
56ef84b1f1 gdb 
* breakpoint.c (resolve_sal_pc): Preserve original line number
	when skipping prologue.
gdb/testsuite
	Update for change to prologue skipping:
	* gdb.mi/mi2-simplerun.exp: Update.
	* gdb.mi/mi2-break.exp: Update.
	* gdb.mi/mi-simplerun.exp: Update.
	* gdb.mi/mi-break.exp: Update.
	* gdb.base/ending-run.exp: Update.
 2009-03-26 23:30:12 +00:00
Doug Evans
a5321aa4d5 * thread.c (inferior_thread) Remove "extern" in definition. 2009-03-26 21:30:26 +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
Jan Kratochvil
442ddf5987 gdb/ 
Recognize missing DW_AT_location as <value optimized out>.
	* dwarf2read.c
	(new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
	Call add_symbol_to_list.

gdb/testsuite/
	* gdb.dwarf2/dw2-noloc-main.c: New file.
	* gdb.dwarf2/dw2-noloc.S: New symbols matrix.
	(.text): Remove.
	(.data): New.
	(DW_AT_stmt_list, .debug_line, DW_AT_frame_base): Remove.
	(DW_AT_low_pc, DW_AT_high_pc): Reference `dw2-noloc-main.c'.
	(DW_TAG_subprogram func_cu1, noloc): Remove.
	(main): New.
	* gdb.dwarf2/dw2-noloc.exp: Use prepare_for_testing, compile also
	`dw2-noloc-main.c'.  Test the new DIEs from `dw2-noloc.S'.
	(file_symbols): New procedure.
 2009-03-26 14:47:19 +00:00
Tom Tromey
78485d59c6 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value. 
* stack.c (print_this_frame_argument_p): Use check_typedef.
 2009-03-26 01:27:45 +00:00
Tom Tromey
94ae171419 * configure: Rebuild. 
* acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
	Rearrange flags setting.  Add comments.
 2009-03-26 01:18:35 +00:00
Pierre Muller
2bc57ae31d * config/i386/nm-i386.h: Remove code within 
I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
	* config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
	macro.
	* config/i386/nm-cygwin64.h: Ditto.
	* config/i386/nm-fbsd.h: Ditto.
	* config/i386/nm-go32.h: Ditto.
	* config/i386/nm-linux.h: Ditto.
	* config/i386/nm-linux64.h: Ditto.
 2009-03-26 00:18:46 +00:00
gdbadmin
1bdc3addc5 *** empty log message *** 2009-03-26 00:00:03 +00:00
Pierre Muller
549ba0f80a ARI fix: "xasprintf" rule. 
* printcmd.c (sym_info): Replace xasprintf by xstrprintf.
 2009-03-25 22:38:46 +00:00
Pedro Alves
68c976001a * remote.c (remote_start_remote): In non-stop mode, call 
init_wait_for_inferior before adding threads and inferiors.
 2009-03-25 22:27:49 +00:00
Joel Brobecker
a6f1cd9667 * breakpoint.c (breakpoint_thread_match): Split a large condition 
into several smaller conditions.  No behavior change.
 2009-03-25 22:08:29 +00:00
Joel Brobecker
dbfb4bc7c9 Fix the date in the last entry. 2009-03-25 22:07:16 +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
d729566a19 * infrun.c (normal_stop): Use has_stack_frames instead of 
target_has_stack.
	* mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
	when there is no thread selected.
	(mi_cmd_execute): Don't special case commands that can run without
	a valid selected thread.
	* top.c (execute_command): Don't special case commands that can
	run without a valid selected thread.  Use has_stack_frames.
	* infcmd.c (ensure_valid_thread): New.
	(continue_1, step_1, jump_command, signal_command): Use it.
	(detach_command): Error out if there's no selected thread/inferior.
	* thread.c (print_thread_info): Allow having no thread selected.
	(switch_to_thread): Don't read the PC if there is no current thread.
	(do_restore_current_thread_cleanup): Don't record the current
	frame if there is no current thread.
	(make_cleanup_restore_current_thread): Don't read frame info if
	there is no selected thread.
	(_initialize_thread): Don't mark commands as
	"no_selected_thread_ok".
	* frame.c (get_current_frame): Error out if there is no valid
	selected thread.
	(has_stack_frames): Return false if there is no valid
	selected thread.
	* cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
	"no_selected_thread_ok".
	* cli/cli-decode.c (set_cmd_no_selected_thread_ok)
	(get_cmd_no_selected_thread_ok): Delete.
	* cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
	(set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
	Delete declaration.
	* stack.c (get_selected_block): Use has_stack_frames.
 2009-03-25 21:42:35 +00:00
Thiago Jung Bauermann
f04c6d38e2 gdb/ 
Fix size of FPSCR in Power 7 processors.
	* ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
	(PPC_FEATURE_HAS_DFP): New #define.
	(ppc_linux_read_description): Check for DFP feature instead of
	ISA 2.05 to decide on size of the FPSCR.

gdbserver/
	Fix size of FPSCR in Power 7 processors.
	* linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define.
	(PPC_FEATURE_HAS_DFP): New #define.
	(ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on
	size of the FPSCR.
 2009-03-25 21:15:04 +00:00
Tom Tromey
a8df5de46d * gdb.base/charset.exp (valid_target_charset): New proc. 
Use it to skip tests on invalid charsets.
 2009-03-25 19:25:49 +00:00
Kevin Buettner
6c02c64c31 * mn10300-tdep.c (trad-frame.h): Don't include. 
(prologue-value.h): Include.
	(mn10300_frame_unwind_cache, set_reg_offsets): Delete.
	(struct mn10300_prologue): Define.
	(push_reg, translate_rreg, check_for_saved): New functions.
	(mn10300_analyze_prologue): Rewrite, using prologue-value
	machinery.  Handle more instructions than before.  Permit
	instructions to occur in any order.
	(mn10300_skip_prologue): Find the extents of the function
	in question; mn10300_analyze_prologue no longer does this.
	(mn10300_analyze_frame_prologue): New function.
	(mn10300_frame_base): New function.
	(mn10300_frame_this_id): Rewrite, no longer using trad-frame
	implementation.
	(mn10300_frame_prev_register): Likewise.
	(mn10300_frame_base_address, mn10300_frame_base struct): Delete.
	(mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
	`this_frame'.
	(mn10300_frame_unwind_init): Don't call frame_base_set_default().
 2009-03-25 13:40:05 +00:00
Pierre Muller
cc1d7add9b * gdb.base/completion.exp: Add a test for directory completion. 2009-03-25 10:52:22 +00:00
Pierre Muller
67c296a2d7 Fix completer problem for filename completion on the first try. 
* gdb/completer.h (gdb_completion_word_break_characters): New function.
	* gdb/completer.c: Include gdb_assert.h.
	(complete_line_internal_reason): New enum.
	(complete_line_internal): Change last argument type to
	complete_line_internal_reason.
	Modify function to handle the different complete_line_internal_reason
	argument values.
	(complete_line): Adapt to change in complete_line_internal.
	(command_completer): Ditto.
	(gdb_completion_word_break_characters): Implement new function.
	* top.c (init_main): Set  rl_completion_word_break_hook to
	gdb_completion_word_break_characters.
 2009-03-25 10:50:57 +00:00
Pierre Muller
1a6d2f2ff6 ARI fix: "strlen d_name" rule. 
* linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
 2009-03-25 10:02:13 +00:00
Tom Tromey
fc3b640d97 2009-03-24 Tom Tromey <tromey@redhat.com> 
Pedro Alves  <pedro@codesourcery.com>

	* configure, config.in: Rebuild.
	* configure.ac: Check for libiconvlist.
	* charset.c: Check HAVE_LIBICONVLIST.
	* acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
	LIBICONV_LIBDIR.  Update CPPFLAGS and LIBS.
	* Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
	Remove.
	(INTERNAL_CFLAGS_BASE): Update.
	(INTERNAL_LDFLAGS): Update.
	(CLIBS): Update.
 2009-03-25 00:58:37 +00:00
gdbadmin
fa5074cf96 *** empty log message *** 2009-03-25 00:00:02 +00:00
Jan Kratochvil
76a39ba7a1 * configure.ac: Initialize the variable $PREFER_CURSES. 
* configure: Regenerated.
 2009-03-24 17:01:34 +00:00
Jan Kratochvil
bd8a8e1b9c * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI. 
* configure: Regenerated.
 2009-03-24 16:54:35 +00:00
Pierre Muller
a3224241d3 ARI fix: "strerror" rule. 
* darwin-nat.c (darwin_ptrace): Use safe_strerror.
	(darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
 2009-03-24 07:19:46 +00:00
Joel Brobecker
6cdd57f45d * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs 
before looking up the fields inside our struct type.
 2009-03-24 02:08:23 +00:00
Joel Brobecker
17466c1a8a * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before 
trying to resolve the type qualification.
 2009-03-24 02:07:07 +00:00
Joel Brobecker
8008e2653f * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure 
we try to apply the attribute on the real type, rather than
        its associated typedef.
 2009-03-24 02:04:19 +00:00
Joel Brobecker
31dedfee60 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef 
to make sure we try to get the modulus of the actual type, not the
        associated typedef.
 2009-03-24 02:00:51 +00:00
Joel Brobecker
5bc23cb38a * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST] 
[OP_ATR_LENGTH]: When using the attribute on a type, make sure
        to get the real type, not the associated typedef.
 2009-03-24 01:58:22 +00:00
Joel Brobecker
e0cfd8e38b Fix typo (sleep -> usleep). 2009-03-24 01:52:16 +00:00
Joel Brobecker
872c8b510d * ada-lang.c (ada_get_field_index): Add handling of the case 
when TYPE is a typedef of a struct.
 2009-03-24 01:51:48 +00:00
Joel Brobecker
dcb626be9b * gdb_usleep.h, gdb_usleep.c: New files. 
* Makefile.in (SFILES): Add gdb_usleep.c.
            (HFILES_NO_SRCDIR): Add gdb_usleep.h.
            (COMMON_OBS): Add gdb_usleep.o.
            * ser-unix.c (hardwire_send_break): Replace call to gdb_select
            by call to gdb_usleep.
 2009-03-24 01:37:48 +00:00
Joel Brobecker
24be086dc4 * buildsym.c (end_symtab): If we ignore the subfiles, then 
unlink the associated symtabs if they were already allocated.
 2009-03-24 01:32:46 +00:00
Joel Brobecker
cb01cfba2c Provide a way to force building of GDB with libcurses. 
* configure.ac: Add --with-curses.
        * configure: Regenerated.
 2009-03-24 01:19:27 +00:00
gdbadmin
fc635112e6 *** empty log message *** 2009-03-24 00:00:03 +00:00
Tom Tromey
9c482037a9 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in 
error message.
 2009-03-23 21:06:08 +00:00
Paul Pluzhnikov
e2dd7057cf 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com> 
* breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
	solib_contains_address_p instead of searching.
 2009-03-23 18:34:03 +00:00
Tom Tromey
0dd7fb99eb * charset.c (ICONV_CONST) <PHONY_ICONV>: Define. 
(iconv): Make 'inbuf' argument const.
	(convert_between_encodings): Use ICONV_CONST.
	(wchar_iterate): Likewise.
 2009-03-23 17:48:09 +00:00
Pedro Alves
78e5cee680 * server.c (handle_query) Whitespace and formatting. 2009-03-23 00:22:54 +00:00
gdbadmin
ba0f336fa5 *** empty log message *** 2009-03-23 00:00:33 +00:00
Pedro Alves
1b3f60162b * i387-fp.c, linux-arm-low.c, linux-cris-low.c, 
linux-crisv32-low.c, linux-i386-low.c, linux-low.c,
	linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c,
	linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c,
	regcache.c, remote-utils.c, server.c, spu-low.c, target.h,
	thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c,
	Makefile.in, configure.ac: Fix whitespace throughout.
	* configure: Regenerate.
 2009-03-22 23:57:10 +00:00
Pedro Alves
a07b2135db * inferiors.c (find_inferior): Make it safe for the callback 
function to delete the currently iterated inferior.
 2009-03-22 22:34:04 +00:00
Pedro Alves
67cc2626af * Makefile.in (linuw_low_h): Move higher. 
(thread-db.o): Depend on $(linux_low_h).
 2009-03-22 22:19:34 +00:00
Christopher Faylor
418c6cb3ce * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for 
dynamically loaded function.
(LookupPrivilegeValueA): Ditto.
(OpenProcessToken): Ditto.
(AdjustTokenPrivileges): Rename and define placeholder for address of
dynamically loaded function.
(LookupPrivilegeValueA): Ditto.
(OpenProcessToken): Ditto.
(set_process_privilege): Remove check for loaded functions.
(bad_OpenProcessToken): Define.
(_initialize_loadable): Load token functions from advapi here, setting
OpenProcessToken function to a dummy static function which always return error
if OS doesn't support this functionality.
 2009-03-22 22:13:21 +00:00
Christopher Faylor
695de547fc * win32-nat.c (ctrl_c_handler): New function. 
(win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior is run
in a separate console.
 2009-03-22 21:43:56 +00:00
Christopher Faylor
2b008701dc * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound for 
dynamically loaded function.
(DebugBreakProcess): Ditto.
(DebugSetProcessKillOnExit): Ditto.
(EnumProcessModules): Ditto.
(GetModuleFileNameExA): Ditto.
(GetModuleInformation): Ditto.
(DebugActiveProcessStop): Rename and define placeholder for address of
dynamically loaded function.  for dynamically loaded function.
(DebugBreakProcess): Ditto.
(DebugSetProcessKillOnExit): Ditto.
(EnumProcessModules): Ditto.
(GetModuleFileNameExA): Ditto.
(GetModuleInformation): Ditto.
(psapi_loaded): Delete.
(get_module_name): Don't check psapi_loaded, just rely on the fact that
dynamically loaded functions will return failure if they weren't previously
found.
(has_detach_ability): Delete.
(windows_attach): Remove call to has_detach_ability ().  Just rely on functions
being callable.
(bad_DebugActiveProcessStop): Define.
(bad_DebugBreakProcess): Ditto.
(bad_DebugSetProcessKillOnExit): Ditto.
(bad_EnumProcessModules): Ditto.
(bad_GetModuleFileNameExA): Ditto.
(bad_GetModuleInformation): Ditto.
(_initialize_loadable): Rename from _initialize_psapi.  Initialize all dynamic
storage here, setting nonexistent functions to dummy static functions which
always return error.
 2009-03-22 21:27:30 +00:00
Jan Kratochvil
bcd5727bdd Fix a racy FAIL. 
* gdb.base/auxv.exp (fetch_auxv): Fix trailing newlines consumption.
	* gdb.base/callfuncs.exp (fetch_all_registers): Likewise.
 2009-03-22 21:11:45 +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
Pedro Alves
c5a4d20bb9 * gdbthread.h (struct thread_info): Add in_infcall member. 
* infcall.c (run_inferior_call): Save, set and restore in_infcall.
	Remove reverences to suppress_resume_observer.  Refresh
	`call_thread' after returning from `proceed'.
	* infcmd.c (suppress_resume_observer): Delete.
	* inferior.h (suppress_resume_observer): Delete declaration.
	* mi/mi-interp.c (mi_on_resume): Suppress output while calling an
	inferior function.
	* thread.c (set_running): Remove references to
	suppress_resume_observer.
	* infrun.c (struct inferior_status): Add in_infcall member.
	(save_inferior_status): Save it.
	(restore_inferior_status): Restore it.
 2009-03-22 17:59:59 +00:00
Pedro Alves
41d2bdb467 * infcall.c (run_inferior_call): Remove references to 
suppress_stop_observer.
	* infcmd.c (suppress_stop_observer): Delete.
	(finish_command_continuation): Remove NOTE.  Don't clear
	suppress_stop_observer anymore.
	(finish_command_continuation_free_arg): Likewise.
	(finish_forward): Remove references to suppress_stop_observer.
	Call normal_stop observer if we haven't already.
	* inferior.h (suppress_stop_observer): Delete.
	* infrun.c (normal_stop): When deciding to suppress the
	normal_stop observer, check for proceed_to_finish instead of
	suppress_stop_observer.
 2009-03-22 17:57:11 +00:00
Pedro Alves
065a2c74b5 * symfile.c (symfile_relocate_debug_section): Remove check for 
SEC_DEBUGGING.
 2009-03-22 17:32:16 +00:00
gdbadmin
bb668620ab *** empty log message *** 2009-03-22 00:00:03 +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
546e879ee8 * c-lang.c (evaluate_subexp_c): Call check_typedef. 2009-03-21 00:46:17 +00:00
gdbadmin
ced4bf0cb4 *** empty log message *** 2009-03-21 00:00:33 +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
Tom Tromey
cb249c71f6 2009-03-20 Tom Tromey <tromey@redhat.com> 
Jan Kratochvil  <jan.kratochvil@redhat.com>

	* dwarf2read.c (process_die): Handle DW_TAG_typedef.
	* eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
	typedef.
	* ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
	SYMBOL_TYPE result.
	* ada-typeprint.c (print_array_type): Do the NULL check
	unconditionally.
 2009-03-20 22:00:11 +00:00
gdbadmin
e00e5ec5a1 *** empty log message *** 2009-03-20 00:00:33 +00:00
Tom Tromey
16ad93705c * utils.c (do_obstack_free): New function. 
(make_cleanup_obstack_free): Likewise.
	* defs.h (make_cleanup_obstack_free): Declare.
 2009-03-19 17:39:31 +00:00
Jerome Guitton
c31af87b2e * gdb.ada/fixed_points/fixed_points.adb: Add a test on overprecise 
deltas.
	* gdb.ada/fixed_points.exp: Ditto.
 2009-03-19 14:08:50 +00:00
gdbadmin
7728216e03 *** empty log message *** 2009-03-19 00:00:33 +00:00
Doug Evans
89ecc4f5e7 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an 
int, not a long long.
	(linux_nat_info_proc_cmd): Store pid in long instead of long long.
 2009-03-18 16:47:45 +00:00
Doug Evans
a411cd0e60 * expprint.c (dump_raw_expression): Print note if non-NULL. 2009-03-18 16:38:18 +00:00
Doug Evans
36dc683c52 * printcmd.c (display_uses_solib_p): Redo loop, scan element list 
backwards.
 2009-03-18 16:22:50 +00:00
Pedro Alves
51272cf2e9 * return-nodebug.c: Don't include stdio.h. 
(init): Delete.
	(func): Delete definition and provide extern declaration.
	(t): New.
	(main): Don't call printf.  Call func and store its result in t.
	* return-nodebug1.c: New.
	* return-nodebug.exp: Don't expect stdio output.  Instead, print
	the global variable t.  Drop printf formatters and cast types from
	foreach loop.  Don't use prepare_for_testing.  Compile
	return-nodebug.c and return-nodebug1.c in separate steps.  Don't
	define FORMAT or CAST.
 2009-03-18 15:36:01 +00:00
Nathan Sidwell
5b1ba0e546 * Makefile.in: Update license to GPLv3. 
* ada-exp.y: Update license to GPLv3.
	* ada-lex.l: Update license to GPLv3.
	* c-exp.y: Update license to GPLv3.
	* cp-name-parser.y: Update license to GPLv3.
	* darwin-nat-info.c: Update license to GPLv3.
	* f-exp.y: Update license to GPLv3.
	* gdb_thread_db.h: Update license to GPLv3.
	* hppanbsd-nat.c: Update license to GPLv3.
	* hppanbsd-tdep.c: Update license to GPLv3.
	* hppaobsd-tdep.c: Update license to GPLv3.
	* jv-exp.y: Update license to GPLv3.
	* m2-exp.y: Update license to GPLv3.
	* objc-exp.y: Update license to GPLv3.
	* p-exp.y: Update license to GPLv3.
	* reply_mig_hack.awk: Update license to GPLv3.
	* reverse.c: Update license to GPLv3.
	* xtensa-xtregs.c: Update license to GPLv3.
 2009-03-18 08:51:11 +00:00
Paul Pluzhnikov
d24948ac99 2009-03-17 Paul Pluzhnikov <ppluzhnikov@google.com> 
* gdb.base/solib-display.exp: Disable test for remote targers.
 2009-03-18 05:43:55 +00:00
Pedro Alves
8a2492ee53 * remote.c (remote_close): Don't call generic_mourn_inferior. 
(remote_mourn_1): Call generic_mourn_inferior after closing the
	target.
 2009-03-18 02:24:02 +00:00
Pedro Alves
5338cef16a * remote.c (remote_start_remote): Add missing call to 
init_wait_for_inferior in non-stop mode.
 2009-03-18 01:29:27 +00:00
Pedro Alves
717a8278b1 * breakpoint.c (bpstat_should_step): Only consider software 
watchpoints that have a location.
 2009-03-18 01:13:19 +00:00
gdbadmin
5b548f9aa4 *** empty log message *** 2009-03-18 00:00:33 +00:00
Christopher Faylor
f3b6bd6097 Correct typo which gave me an accidental promotion. 2009-03-17 22:57:34 +00:00
Pedro Alves
54a0b537b8 Rename "process" to "lwp" throughout. 
* linux-low.c (all_processes): Rename to...
	(all_lwps): ... this.
	(inferior_pid, handle_extended_wait, get_stop_pc): Adjust.
	(add_process): Rename to ...
	(add_lwp): ... this.  Adjust.
	(linux_create_inferior): Adjust.
	(linux_attach_lwp): Adjust.
	(linux_attach): Adjust.
	(linux_kill_one_process): Rename to ...
	(linux_kill_one_lwp): ... this.  Adjust.
	(linux_kill): Adjust.
	(linux_detach_one_process): Rename to ...
	(linux_detach_one_lwp): ... this.  Adjust.
	(linux_detach): Adjust.
	(check_removed_breakpoint): Adjust.
	(status_pending_p): Adjust.
	(linux_wait_for_process): Rename to ...
	(linux_wait_for_lwp): ... this.  Adjust.
	(linux_wait_for_event): Adjust.
	(send_sigstop): Adjust.
	(wait_for_sigstop): Adjust.
	(stop_all_processes): Rename to ...
	(stop_all_lwps): ... this.
	(linux_resume_one_process): Rename to ...
	(linux_resume_one_lwp): ... this.  Adjust.
	(linux_set_resume_request, linux_continue_one_thread)
	(linux_queue_one_thread, resume_status_pending_p)
	(usr_store_inferior_registers, regsets_store_inferior_registers)
	(linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo):
	Adjust.
	* linux-low.h (get_process): Rename to ...
	(get_lwp): ... this.  Adjust.
	(get_thread_process): Rename to ...
	(get_thread_lwp): ... this.  Adjust.
	(get_process_thread): Rename to ...
	(get_lwp_thread): ... this.  Adjust.
	(struct process_info): Rename to ...
	(struct lwp_info): ... this.
	(all_processes): Rename to ...
	(all_lwps): ... this.
	* proc-service.c (ps_lgetregs): Adjust.
	* thread-db.c (thread_db_create_event, find_one_thread)
	(maybe_attach_thread, thread_db_get_tls_address): Adjust.
 2009-03-17 20:25:35 +00:00
Joel Brobecker
7d85a9c0e3 Add a target_ops parameter to the to_kill method in struct target_ops. 
* target.h (struct target_ops): Add a "target_ops *" parameter to
        method to_kill.
        (target_kill): Remove macro. Add declaration.
        * target.c (debug_to_kill): Delete, no longer necessary.
        (target_kill): New function.
        (update_current_target):  Stop inheriting the to_kill method.
        Do not de_fault it to no_process either.
        (setup_target_debug): Do not set current_target.to_kill.
        * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
        linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
        remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
        accordingly.
 2009-03-17 19:28:09 +00:00
Doug Evans
14064aa202 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for 
glibc 2.3.2 and earlier.
 2009-03-17 18:39:08 +00:00
Joel Brobecker
f06eadd9d4 * frame.c (get_prev_frame_1): Do not perform the inner_frame 
sanity check if this_frame is not NORMAL.
        (frame_id_inner): Update the description of this function.
 2009-03-17 17:26:52 +00:00
Hui Zhu
b646ddd43a * gdb.texinfo: Change the introduce of "disassemble-next-line". 2009-03-17 06:01:10 +00:00
Hui Zhu
481df73e07 * stack.c: Change the introduce of "disassemble-next-line". 2009-03-17 05:59:34 +00:00
Pedro Alves
6b251945f5 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype, 
declare as extern.
 2009-03-17 05:18:45 +00:00
Pedro Alves
dafb3b4167 Add missing space. 2009-03-17 05:17:37 +00:00
Hui Zhu
91440f573c * gdb.texinfo: Add documentation for disassemble-next-line. 2009-03-17 05:14:01 +00:00
Hui Zhu
30c33a9f4b *stack.c: Include valprint.h. 
(disassemble_next_line): New enum.
	(show_disassemble_next_line): New function.  Show the current
	value of disassemble-next-line.
	(gdb_disassembly_stub_args): New struct for argument passing
	between function do_gdb_disassembly and function
	gdb_disassembly_stub.
	(gdb_disassembly_stub): New function.  Helper for
	gdb_disassembly.
	(do_gdb_disassembly): New function.  Use TRY_CATCH to catch
	the exception from the gdb_disassembly because it will be
	broken by filter sometime.
	(print_frame_info): If disassemble-next-line is set to auto
	or on and doesn't have the line debug messages for $pc,
	output the next instruction.
	If disassemble-next-line is set to on and there is line debug
	messages, output assembly codes for next line.
	(_initialize_stack): Make the "set disassemble-next-line"
	command an auto-boolean command.  Change its class to
	class_stack.  Place it in the top level set list.  Extend help
	to describe the auto mode.
 2009-03-17 05:11:40 +00:00
Pedro Alves
fee0be5dee * infrun.c (normal_stop): Don't overwrite old_chain. 2009-03-17 04:49:47 +00:00
gdbadmin
2df6516ba2 *** empty log message *** 2009-03-17 00:00:03 +00:00
Joel Brobecker
a624e1115a * remote-mips.c (mips_load): Replace call to regcache_set_valid_p, 
which is undefined, by call to regcache_invalidate, which should
        do what the original author wanted to do.
 2009-03-16 21:12:46 +00:00
Joel Brobecker
383c038998 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter. 
(mips_create_inferior): Likewise.
 2009-03-16 19:38:33 +00:00
Joel Brobecker
267fbcde30 * go32-nat.c (go32_create_inferior): Add missing ops parameter. 2009-03-16 19:00:27 +00:00
Joel Brobecker
da66f6a6bc * darwin-nat.c (darwin_resume): Fix a compiler warning when 
building on x86_64-darwin.
 2009-03-16 15:57:08 +00:00
Joel Brobecker
58529c0267 * configure.tgt: Add handling for x86_64-darwin. 2009-03-16 15:04:15 +00:00
Jan Kratochvil
ba30a4e951 gdb/ 
* auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
 2009-03-16 09:58:25 +00:00
Thiago Jung Bauermann
8fd4122798 * gdb.texinfo (Commands In Python): Remove tindex entries. 2009-03-16 03:34:45 +00:00
gdbadmin
fc7593dfa0 *** empty log message *** 2009-03-16 00:00:32 +00:00
Joel Brobecker
7fc0c7b58f * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str): 
Use the ops parameter to get to the target beneath, rather than
        using the current_target global.  Using the current_target global
        was an unintended accident.
 2009-03-15 21:05:41 +00:00
Joel Brobecker
1ba0a4eebc Fix an error happening while loading symbols from a core file 
(on AIX).

        * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
        to detect whether we're debugging a core file or not.
 2009-03-15 20:26:11 +00:00
Joel Brobecker
d30acaa715 Modernize the aix-thread later by getting rid of the base_target 
global.  This brings back to life the AIX port which was otherwise
        crashing all the time.

        * aix-thread.c (base_target): Delete.
        (pd_enable): Do not set base_target.
        (aix_thread_attach): Use find_target_beneath instead of base_target.
        (aix_thread_detach, aix_thread_resume, aix_thread_wait)
        (aix_thread_fetch_registers, aix_thread_store_registers),
        (aix_thread_xfer_partial, aix_thread_mourn_inferior)
        (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
        (aix_thread_kill): Delete. Does not seem necessary.
        (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
 2009-03-15 19:38:42 +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
gdbadmin
0d34de9aea *** empty log message *** 2009-03-15 00:00:32 +00:00
Jan Kratochvil
cb4dce936e Fix a racy FAIL. 
* gdb.base/multi-forks.exp (continue_to_exit_bp_loc): New function with
	code from `follow parent, print pids'.
	(`follow child, print pids', `follow parent, print pids'): Call it.
	Replace `gdb_test "break..."' by gdb_breakpoint.
 2009-03-14 14:25:55 +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
gdbadmin
eac8f8e089 *** empty log message *** 2009-03-14 00:00:05 +00:00
Tom Tromey
9ee6bb930d * symtab.c (lookup_symbol_in_language): Use a cleanup. 2009-03-13 21:02:58 +00:00
Doug Evans
787274f042 * exceptions.h: Clean up some comments on catch_exceptions usage. 
* exceptions.c: Ditto.  Plus mark catch_errors as superseded by
	catch_exceptions.
 2009-03-13 17:26:59 +00:00
Vladimir Prus
f7c60c5e2b * gdb.mi/mi-cli.exp: Adjust for output difference in 
sync and async modes.
 2009-03-13 10:55:08 +00:00
Nathan Sidwell
32de4b9db9 * Makefile.in, hostio-errno.c, errno.c, xtensa-xtregs.c: Change to 
GPLv3, update license URL.
 2009-03-13 07:57:47 +00:00
Joel Brobecker
24f818742e * source.c (source_full_path_of): Constify parameter filename. 
* defs.h (source_full_path_of): Update declaration accordingly.
 2009-03-13 02:34:13 +00:00
Joel Brobecker
e15780428b * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and 
BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
        Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
 2009-03-13 02:30:55 +00:00
Joel Brobecker
383ace49f8 * gdb.ada/ptype_arith_binop.exp: Remove some commented-out code 
that was checked in by mistake. Remove loading of ada.exp, since
        this is not necessary in this case.
 2009-03-13 02:24:38 +00:00
Joel Brobecker
4ce102af1e * gdb.ada/ptype_arith_binop.exp: New testcase. 2009-03-13 02:15:36 +00:00
Joel Brobecker
9c2be529f5 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to 
promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
 2009-03-13 02:15:01 +00:00
Joel Brobecker
2360f94a42 Fix the author name in the last entry. 2009-03-13 01:52:33 +00:00
Joel Brobecker
e22dccb54c * ada-tasks.c (ada_task_is_alive): Move up and make static. 
* ada-lang.h (ada_task_is_alive): Remove declaration.
 2009-03-13 01:51:17 +00:00
Joel Brobecker
facc390f02 * ada-lang.c (ada_delta): Change the type of numerators and 
denominators to DOUBLEST, as they may not fit into a long.
        (scaling_factor): Ditto.
 2009-03-13 01:28:05 +00:00
Joel Brobecker
5c20fa2ae3 Improve the last changelog entry. 2009-03-13 01:13:33 +00:00
Joel Brobecker
47e729a854 * language.c (lang_bool_type): Return a builtin bool type in the 
Ada case.
 2009-03-13 01:12:21 +00:00
Joel Brobecker
b79819baf7 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged 
types, if we are unable to determine the actual symbol type
        from its tag, then use the static approximation instead.
 2009-03-13 00:57:52 +00:00