* amd64-tdep.c: Include disasm.h.
[platform/upstream/binutils.git] / gdb / ChangeLog
1 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
2
3         * amd64-tdep.c: Include disasm.h.
4         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
5         (amd64_insn_length): Moved to disasm.c and renamed.
6         (fixup_riprel): Adjust.
7         * disasm.c (do_ui_file_delete): New.
8         (gdb_insn_length): New.
9         (gdb_buffered_insn_length_fprintf)
10         (gdb_buffered_insn_length_init_dis)
11         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
12         renamed.
13         * disasm.h (gdb_insn_length): Declare.
14         (gdb_buffered_insn_length): Declare.
15
16 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
17
18         * remote.c (clear_threads_parsing_context): New.
19         (remote_threads_info): Delete unused null_cleanup.  Install a
20         cleanup to clear the threads_parsing_context in case parsing
21         throws.
22
23 2010-05-05  Michael Snyder  <msnyder@vmware.com>
24
25         * c-exp.y (parse_string_or_char): Delete unused variable.
26         (c_lex): Delete unused variable.
27         * cp-name-parser.y (cpname_lex): Delete unused variable.
28         * ada-exp.y (find_primitive_type): Delete unused variable.
29         (write_var_or_type): Delete unused variable.
30         * jv-exp.y (java_parse): Delete unused variable.
31         (push_expression_name): Delete unused variable.
32         * p-exp.y (pascal_lex): Delete unused variable.
33
34 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
35
36         * remote.c (remote_threads_info): Really revert previous previous
37         change.
38
39 2010-05-05  Michael Snyder  <msnyder@vmware.com>
40
41         * elfread.c (elf_symtab_read): Delete unused variable.
42         (find_separate_debug_file_by_buildid): Delete unused variables.
43         (elf_symfile_read): Delete unused variable.
44
45         * coffread.c (coff_symfile_read): Delete unused variables.
46
47         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
48         (read_pe_exported_syms): Delete unused variable.
49
50         * stabsread.c (define_symbol): Delete unused variable.
51
52         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
53         (process_psymtab_comp_unit): Delete unused variable.
54         (dwarf2_build_psymtabs_hard): Delete unused variable.
55         (load_partial_comp_unit): Delete unused variable.
56         (create_all_comp_units): Delete unused variable.
57         (scan_partial_symbols): Delete unused variable.
58         (add_partial_symbol): Delete unused variable.
59         (add_partial_namespace): Delete unused variable.
60         (add_partial_enumeration): Delete unused variable.
61         (load_full_comp_unit): Delete unused variable.
62         (process_full_comp_unit): Delete unused variable.
63         (read_file_scope): Delete unused variable.
64         (read_type_unit_scope): Delete unused variable.
65         (process_structure_scope): Delete unused variable.
66         (process_enumeration_scope): Delete unused variable.
67         (read_tag_ptr_to_member_type): Delete unused variable.
68         (read_typedef): Delete unused variable.
69         (read_partial_die): Delete unused variable.
70         (decode_locdesc): Delete unused variable.
71         (zeroed_partial_die): Delete unused global variable.
72
73         * tui/tui-interp.c (_initialize_tui_interp): 
74         Delete unused variable.
75         * tui/tui-regs.c tui_display_registers_from): 
76         Delete unused variable.
77         (tui_check_register_values): Delete unused variable.
78         (tui_register_format): Delete unused variable.
79         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
80         * tui/tui-windata.c (tui_display_data_from_line): 
81         Delete unused variables.
82         (tui_vertical_data_scroll): Delete unused variables.
83
84 2010-05-05  Michael Snyder  <msnyder@vmware.com>
85
86         * remote.c (remote_threads_info): Revert questionable part of
87         the previous change.
88
89 2010-05-05  Michael Snyder  <msnyder@vmware.com>
90
91         * mi/mi-out.c (mi_table_begin): Delete unused variable.
92         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
93         (mi_cmd_var_list_children): Delete unused variable.
94         (varobj_update_one): Delete unused variable.
95         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
96         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): 
97         Delete unused variable.
98         (mi_cmd_stack_list_variables): Delete unused variable.
99         (list_args_or_locals): Delete unused variable.
100         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): 
101         Delete unused variables.
102         (mi_cmd_file_list_exec_source_files): Delete unused variable.
103         * mi/mi-cmd-target.c (mi_cmd_target_file_delete): 
104         Delete unused variable.
105         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
106         (mi_cmd_interpreter_exec): Delete unused variable.
107         (mi_on_normal_stop): Delete unused variable.
108         * mi/mi-main.c (run_one_inferior): Delete unused variable.
109         (print_one_inferior): Delete unused variables.
110         (mi_execute_command): Delete unused variable.
111         (mi_cmd_execute): Delete unused variable.
112         (timestamp): Delete unused variable.
113
114         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
115         (restore_binary_file): Delete unused variable.
116         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
117         * cli/cli-script.c (define_command): Delete unused variables.
118         (recurse_read_control_structure): Delete unused variable.
119         (script_from_file): Delete unused variable.
120         * cli/cli-cmds.c (complete_command): Delete unused variable.
121         (disassemble_command): Delete unused variable.
122
123         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
124         * tracepoint.c (delete_trace_variable_command): 
125         Delete unused variables.
126         (encode_actions_1): Delete unused variables.
127         (start_tracing): Delete unused variable.
128         (trace_status_mi): Delete unused variable.
129         (tfind_1): Delete unused variable.
130         (trace_find_pc_command): Delete unused variable.
131         (trace_find_line_command): Delete unused variables.
132         (trace_find_range_command): Delete unused variables.
133         (trace_find_outside_command): Delete unused variables.
134         (parse_tracepoint_definition): Delete unused variables.
135         (tfile_fetch_registers): Delete unused variable.
136
137         * dcache.c (dcache_init): Delete unused variable.
138         (dcache_info): Delete unused variable.
139
140         * remote.c (remote_threads_info): Delete unused variable.
141         (process_stop_reply) :Delete unused variable.
142         (remote_get_trace_status): Delete unused variables.
143
144         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
145         (thread_from_lwp): Delete unused variable.
146         (enable_thread_event_reporting): Delete unused variable.
147         (check_for_thread_db): Delete unused variables.
148         (thread_db_find_new_threads_2): Delete unused variable.
149         
150         * linux-fork.c (info_checkpoints_command): Delete unused variables.
151         (checkpoint_command): Delete unused variable.
152         (linux_fork_context): Delete unused variables.
153
154         * linux-nat.c (linux_parent_pid): Delete unused global variable.
155         (linux_tracefork_child): Delete unused variable.
156         (linux_child_follow_fork): Delete unused variable.
157         (linux_nat_detach): Delete unused variable.
158         (linux_handle_extended_wait): Delete unused variable.
159         (linux_nat_has_pending_sigint): Delete unused variable.
160         (linux_nat_find_memory_regions): Delete unused variable.
161         (linux_nat_make_corefile_notes): Delete unused variables.
162         (linux_nat_info_proc_cmd): Delete unused variable.
163         (linux_proc_pending_signals): Delete unused variable.
164         (linux_nat_stop_lwp): Delete unused variables.
165         (_initialize_linux_nat): Delete unused variable.
166
167         * ser-pipe.c (pipe_ops): Delete unused global variable.
168
169         * linux-record.c (record_linux_system_call): 
170         Delete unused variables.
171
172         * corelow.c (core_xfer_partial): Delete unused variables.
173
174         * solib-svr4.c (find_program_interpreter): Delete unused variable.
175         (svr4_solib_create_inferior_hook): Add ifdef around 
176         conditionally-used variable declarations.
177
178         * solib.c (solib_find): Delete unused variable.
179         (free_so_symbols): Delete unused variable.
180         (info_sharedlibrary_command): Delete unused variable.
181         (reload_shared_libraries_1): Delete unused variable.
182         (_initialize_solib): Delete unused variable.
183
184         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
185         (i386_collect_xstateregset): Delete unused variable.
186         * i387-tdep.c (i387_print_float_info): Delete unused variable.
187
188         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
189         Delete unused variable 'type'.
190
191 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
192
193         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
194         ada-lang.c: Remove comment mentioning these macros.  * m2-exp.y:
195         Delete commented out code.
196
197 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
198
199         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
200         for array types.
201         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
202
203 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
204
205         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
206         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove 
207         ATTRIBUTE_UNUSED.
208         (cleanup_kernel_helper_return): Likewise.
209         * arm-tdep.c (copy_unmodified): Likewise.
210         (copy_preload): Likewise.
211         (copy_copro_load_store): Likewise.
212         (cleanup_branch): Likewise.
213         (copy_b_bl_blx): Likewise.
214         (copy_bx_blx_reg): Likewise.
215         (copy_alu_imm): Likewise.
216         (copy_alu_reg): Likewise.
217         (copy_alu_shifted_reg): Likewise.
218         (cleanup_load): Likewise.
219         (cleanup_store): Likewise.
220         (cleanup_block_load_pc): Likewise.
221         (cleanup_svc): Likewise.
222         (copy_undef): Likewise.
223         (copy_unpred): Likewise.
224         * remote.c (register_remote_support_xml): Likewise.
225
226 2010-05-05  Hui Zhu  <teawater@gmail.com>
227
228         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
229
230 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
231
232         * remote.c (register_remote_support_xml)
233         (remote_query_supported_append, remote_query_supported): Add cast
234         to NULL used as sentinel.
235         * tracepoint.c (tvariables_info_1): Likewise.
236         * utils.c (add_internal_problem_command): Likewise.
237
238 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
239
240         * dwarf2loc.c (read_pieced_value, write_pieced_value,
241         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
242         registers gracefully.
243
244 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
245
246         * exec.c (print_section_info): Display entry point without arch 
247         specific parts.
248
249 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
250
251         PR exp/11349.
252         * printcmd.c (x_command): Only dereference once implicitly for
253         TYPE_CODE_REF.
254
255 2010-05-03  Doug Evans  <dje@google.com>
256
257         * event-loop.c (gdb_timer): Delete unused global.
258         (create_timer): Update.
259
260 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
261
262         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
263         CURRENT->DECLARATION case.
264         * cp-support.h (struct using_direct): Provide extended comment.
265
266 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
267
268         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
269         HPPABSD_SIZEOF_GREGS.
270         (HPPAOBSD_SIZEOF_FPREGS): New define.
271         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
272         (hppaobsd_supply_fpregset): New function.
273         (hppaobsd_gregset): Renamed from hppabsd_gregset.
274         (hppaobsd_fpregset): New variable.
275         (hppaobsd_regset_from_core_section): Handle floating-point registers.
276         (_initialize_hppabsd_tdep): Remove spurious blank line.
277
278 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
279
280         PR pascal/11349.
281         * p-valprint.c (pascal_value_print): Always dereference a value with
282         type code TYPE_CODE_REF.
283         
284 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
285
286         * remote.c (remote_notice_signals): New.
287         (remote_start_remote): In non-stop mode, update the remote end on
288         which signals it can silently pass.
289         (init_remote_ops): Install remote_notice_signals.
290
291 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
292
293         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
294         * command.h (error_no_arg): ... here.  Remove NORETURN, change
295         ATTR_NORETURN to ATTRIBUTE_NORETURN.
296         * defs.h (NORETURN, ATTR_NORETURN): Remove.
297         (perror_with_name, verror, error, error_stream, vfatal, fatal)
298         (internal_verror, internal_error, nomem): Remove NORETURN, change
299         ATTR_NORETURN to ATTRIBUTE_NORETURN.
300         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
301         (throw_vfatal, throw_error): Remove NORETURN.
302         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
303         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
304         (throw_error, deprecated_throw_reason): Remove NORETURN, change
305         ATTR_NORETURN to ATTRIBUTE_NORETURN.
306         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
307         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
308         NORETURN.
309         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
310         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
311         ATTRIBUTE_NORETURN.
312         * target.c (tcomplain): Likewise.
313         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
314         ATTRIBUTE_NORETURN.
315         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
316         (internal_error, perror_with_name, nomem): Remove NORETURN.
317         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
318         ATTRIBUTE_NORETURN.
319
320 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
321
322         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
323         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
324         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
325         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
326         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
327         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
328         * complaints.h (complaint, internal_complaint): Likewise.
329         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
330         (ATTR_FORMAT): Remove.
331         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
332         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
333         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
334         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
335         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
336         (internal_error, internal_vwarning, internal_warning, warning)
337         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
338         * disasm.c (fprintf_disasm): Likewise.
339         * exceptions.c (throw_it): Likewise.
340         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
341         (throw_error): Likewise.
342         * language.h (type_error, range_error): Likewise.
343         * linespec.c (cplusplus_error): Likewise.
344         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
345         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
346         * monitor.c (monitor_debug): Likewise.
347         * parser-defs.h (parser_fprintf): Likewise.
348         * serial.h (serial_printf): Likewise.
349         * tui/tui-hooks.c (tui_query_hook): Likewise.
350         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
351         (uo_message): Likewise.
352         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
353         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
354         Likewise.
355         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
356
357 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
358
359         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
360         (cli_table_header, cli_begin, cli_end, cli_field_int)
361         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
362         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
363         Delete forward declarations.
364         (cli_ui_out_impl): Move below the callbacks.
365         (_initialize_cli_out): Delete.
366
367 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
368
369         * README: Use consistent `GDB' and `GDBserver' spellings.
370
371 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
372
373         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
374
375 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
376
377         * infrun.c (prepare_for_detach): In non-stop, context switch to
378         the thread that got the event before handling the event.
379
380 2010-04-30  Tom Tromey  <tromey@redhat.com>
381
382         * symtab.c (symbol_set_names): Fix typo.
383
384 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
385
386         * python/py-param.c (parm_constants): Avoid ARI warning
387         by adding ARI comment.
388         (parmpy_init): Likewise.
389
390 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
391
392         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
393         and created type for re-use.
394
395 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
396
397         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
398
399 2010-04-29  Doug Evans  <dje@google.com>
400
401         * ser-base.h (reschedule): Delete prototype.
402         * ser-base.c (reschedule): Make static.
403
404 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
405
406         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
407         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
408         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for 
409         EABI.
410         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in 
411         use.
412
413 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
414
415         PR gdb/11557
416
417         * regcache.c (registers_changed): Rename to ...
418         (registers_changed_ptid): ... this, and only delete register cache
419         entries matching the ptid filter argument.
420         (registers_changed): Reimplement on top of registers_changed_ptid.
421         * regcache.h (registers_changed_ptid): Declare.
422         * target.c (target_resume): Flush register caches.
423
424 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
425             Tom Tromey  <tromey@redhat.com>
426             Thiago Jung Bauermann  <bauerman@br.ibm.com>
427
428         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
429         (SUBDIR_PYTHON_SRCS): Likewise.
430         (py-parameter.o): New rule.
431         * python/py-parameter.c: New file.
432         * python/python-internal.h (gdbpy_initialize_parameter)
433         (gdbpy_parameter, gdbpy_parameter_value)
434         (gdbpy_parse_command_name): Declare.
435         * python/py-cmd.c (parse_command_name): Rename to
436         gdbpy_parse_command_name.
437         (gdbpy_parse_command_name): Accept a starting list parameter and
438         use over cmdlist.
439         (cmdpy_init): Use gdbpy_parse_command_name.
440         * python/python.c (parameter_to_python): Rename to
441         gdbpy_parameter_to_python.  Accept enum var_types and value.
442         (gdbpy_parameter): Use gdbpy_parameter_value.
443         (_initialize_python): Call gdbpy_initialize_parameters.
444
445 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
446
447         * MAINTAINERS: Add myself for write after approval privileges.
448
449 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
450
451         D language support.
452         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
453         (COMMON_OBS): Add d-lang.o d-valprint.o.
454         (HFILES_NO_SRCDIR): Add d-lang.h.
455         * NEWS: Mention D language support.
456         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
457         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
458         * d-lang.c: New file.
459         * d-lang.h: New file.
460         * d-valprint.c: New file.
461         * defs.h (enum language): Add language_d.
462         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
463         * language.c (binop_result_type, integral_type, character_type)
464         (string_type, boolean_type, structured_type): Add language_d.
465         * symfile.c (init_filename_language_table): Add language_d.
466         * symtab.c: Include d-lang.h.
467         (symbol_init_language_specific, symbol_find_demangled_name)
468         (symbol_natural_name, lookup_symbol_in_language)
469         (symbol_demangled_name, symbol_matches_domain): Add language_d.
470
471 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
472
473         * solib-svr4.c (solib_svr4_r_map): Expand function description.
474
475 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
476
477         * symfile.c (init_filename_language_table): Register .dg files
478         with language_ada.
479
480 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
481
482         * gdbtypes.h (struct main_type): Expand comment about target_type
483         field.
484
485 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
486             Tristan Gingold  <gingold@adacore.com>
487
488         * symfile.c (reread_symbols): Also search for file in libraries.
489         Update comment.
490
491 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
492
493         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
494         in terms of configuration.
495
496 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
497
498         * objfiles.c: Include solist.h.
499         (free_all_objfiles): New variable so.  Check stale solist objfiles.
500         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
501         and no_shared_libraries.
502
503 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
504
505         ARI warning fix.
506         * python/py-auto-load.c (source_section_scripts): Remove trailing
507         new-line in i18n string.
508
509 2010-04-26  Doug Evans  <dje@google.com>
510
511         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
512
513 2010-04-26  Tom Tromey  <tromey@redhat.com>
514
515         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
516         command list.
517
518 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
519
520         Removal of config/i386/nm-i386sol2.h native configuration file.
521         * config/i386/nm-i386sol2.h: Remove file.
522         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
523         * config/i386/sol2-64.mh: Idem.
524         * config/djgpp/fnchange.lst: Remove reference to that file.
525         * Makefile.in (HFILES_NO_SRCDIR): Idem.
526
527 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
528
529         PR breakpoints/11531.
530         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
531         macro definition and related comment.
532         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
533         (resume): Remove code and comment related to this macro.
534
535 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
536
537         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
538         Fix whitespace.
539
540 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
541
542         * defs.h: Adjust comment.
543         * filesystem.h, filesystem.c: New files.
544         * Makefile.in (SFILES): Add filesystem.c.
545         (COMMON_OBS): Add filesystem.o.
546         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
547         different target and host path flavours.
548         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
549         has_dos_based_file_system on the gdbarch.
550         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
551         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
552         * i386-tdep.c (i386_go32_init_abi): Ditto.
553         * gdbarch.sh (has_dos_based_file_system): New.
554         * gdbarch.h, gdbarch.c: Regenerate.
555         * NEWS: Mention improved support for remote targets with DOS-based
556         filesystems.  Mention new `set/show target-file-system-kind'
557         commands.
558
559 2010-04-23  Stan Shebs  <stan@codesourcery.com>
560
561         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
562         comments.
563         (struct agent_reqs): Remove.
564         (ax_reg_mask): Declare.
565         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
566         (free_agent_expr): Free reg_mask.
567         (ax_print): Add scope and register mask info.
568         (ax_reqs): Remove agent_reqs argument, use agent expression
569         fields, and move part of register mask computation to...
570         (ax_reg_mask): New function.
571         * ax-gdb.c (gen_trace_static_fields): Call it.
572         (gen_traced_pop): Ditto.
573         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
574         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
575         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
576         (gen_eval_for_expr): Ditto, and require an rvalue.
577         (agent_command): Call ax_reqs.
578         (agent_eval_command): Ditto.
579         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
580         (validate_action_line): Ditto.
581         (collect_symbol): Ditto.
582         (encode_actions_1): Ditto.
583
584 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
585             Paul Pluzhnikov  <ppluzhnikov@google.com>
586             Jan Kratochvil  <jan.kratochvil@redhat.com>
587
588         Fix deadlock on looped list of loaded shared objects.
589         * solib-svr4.c (LM_PREV): New function.
590         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
591         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
592         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
593         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
594
595 2010-04-23  Doug Evans  <dje@google.com>
596
597         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
598         python.
599         * configure: Regenerate.
600         * main.c: #include "python/python.h".
601         (captured_main): Defer loading auto-loaded scripts until after
602         local_gdbinit has been sourced.
603         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
604         (load_auto_scripts_for_objfile): New function.
605         (auto_load_new_objfile): Call it.
606         * python/python.h (gdbpy_global_auto_load): Declare.
607         (load_auto_scripts_for_objfile): Declare.
608
609         Add support for auto-loading scripts from .debug_gdb_scripts section.
610         * NEWS: Add entry for .debug_gdb_scripts.
611         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
612         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
613         (py-auto-load.o): New rule.
614         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
615         * cli/cli-cmds.h (find_and_open_script): Update prototype.
616         * python/py-auto-load.c: New file.
617         * python/python-internal.h: #include <stdio.h>.
618         (set_python_list, show_python_list): Declare.
619         (gdbpy_initialize_auto_load): Declare.
620         (source_python_script_for_objfile): Declare.
621         * python/python.c: Remove #include of observer.h.
622         (gdbpy_auto_load): Moved to py-auto-load.c.
623         (GDBPY_AUTO_FILENAME): Ditto.
624         (gdbpy_new_objfile): Delete.
625         (source_python_script_for_objfile): New function.
626         (set_python_list, show_python_list): Make externally visible.
627         (_initialize_python): Move "auto-load" command to py-auto-load.c
628         and observer_attach_new_objfile to py-auto-load.c.
629
630 2010-04-23  Jerome Guitton  <guitton@adacore.com>
631     
632         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
633         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
634         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
635         New constants.
636         (alpha_heuristic_analyze_probing_loop): New function.
637         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
638         and handle cases when a stack probe loop is generated.
639         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
640         (alpha_mdebug_max_frame_size_exceeded): New function.
641         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
642         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
643         Return 0 when the maximum debuggable frame size has been exceeded.
644
645 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
646
647         Fix ARI warning.
648         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
649
650 2010-04-20  Chris Moller  <cmoller@redhat.com>
651
652         PR 10179
653
654         * symtab.c (rbreak_command): Added code to include a filename
655         specification in the rbreak argument.
656         * NEWS: Added a brief description of filename-qualified rbreak.
657
658 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
659
660         Fix crashes on dangling display expressions.
661         * ada-lang.c (ada_operator_check): New function.
662         (ada_exp_descriptor): Fill-in the field operator_check.
663         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
664         * jv-lang.c (exp_descriptor_java): Likewise.
665         * m2-lang.c (exp_descriptor_modula2): Likewise.
666         * scm-lang.c (exp_descriptor_scm): Likewise.
667         * parse.c (exp_descriptor_standard): Likewise.
668         (operator_check_standard): New function.
669         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
670         * parser-defs.h (struct exp_descriptor): New field operator_check.
671         (operator_check_standard, exp_uses_objfile): New declarations.
672         * printcmd.c: Remove the inclusion of solib.h.
673         (display_uses_solib_p): Remove the function.
674         (clear_dangling_display_expressions): Call lookup_objfile_from_block
675         and exp_uses_objfile instead of display_uses_solib_p.
676         * solist.h (struct so_list) <objfile>: New comment.
677         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
678         * symtab.h (lookup_objfile_from_block): New declaration.
679         (struct general_symbol_info) <obj_section>: Extend the comment.
680
681 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
682             Thiago Jung Bauermann  <bauerman@br.ibm.com>
683
684         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
685         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
686         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
687         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
688         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
689         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
690         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
691         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
692         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
693         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
694         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
695         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
696         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
697         Define, in case <ptrace.h> doesn't provide it.
698         (booke_debug_info): New variable.
699         (max_slots_number): Ditto.
700         (hw_break_tuple): New struct.
701         (thread_points): Ditto.
702         (ppc_threads): New variable.
703         (PPC_DEBUG_CURRENT_VERSION): New define.
704         (have_ptrace_new_debug_booke): New function.
705         (ppc_linux_check_watch_resources): Renamed to ...
706         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
707         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
708         (booke_cmp_hw_point): New function.
709         (booke_find_thread_points_by_tid): Ditto.
710         (booke_insert_point): Ditto.
711         (booke_remove_point): Ditto.
712         (ppc_linux_insert_hw_breakpoint): Ditto.
713         (ppc_linux_remove_hw_breakpoint): Ditto.
714         (get_trigger_type): Ditto.
715         (ppc_linux_insert_watchpoint): Handle BookE processors.
716         (ppc_linux_remove_watchpoint): Ditto.
717         (ppc_linux_new_thread): Ditto.
718         (ppc_linux_thread_exit): New function..
719         (ppc_linux_stopped_data_address): Handle BookE processors.
720         (ppc_linux_watchpoint_addr_within_range): Ditto.
721         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
722         to_remove_hw_breakpoint fields of the target operations struct.
723         Add observe for the thread_exit event.
724
725 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
726
727         * i386-linux-nat.c (regmap): Removed.
728         (fetch_register): Replace regmap with
729         i386_linux_gregset_reg_offset.
730         (store_register): Likewise.
731         (supply_gregset): Likewise.
732         (fill_gregset): Likewise.
733
734         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
735         global.
736
737         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
738
739 2010-04-22  Chris Moller  <cmoller@redhat.com>
740
741         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
742         method of popping recursion-detection stack with a method based on
743         obstack_object_size().  (Similar to the PR9167 patch below, but for
744         the static array obstack rather than the static member obstack.)
745
746 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
747
748         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
749         (_initialize_amd64_linux_nat): Replace
750         amd64_linux_gregset64_reg_offset with
751         amd64_linux_gregset_reg_offset.
752
753         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
754         global.
755
756         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
757
758 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
759
760         PR stabs/11479.
761         * stabsread.c (set_length_in_type_chain): New function.
762         (read_struct_type): Call set_length_in_type_chain function.
763         (read_enum_type): Idem.
764
765 2010-04-21  Stan Shebs  <stan@codesourcery.com>
766             Nathan Sidwell  <nathan@codesourcery.com>
767
768         * tracepoint.c (trace_save): Open in binary mode.
769
770 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
771
772         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
773         fields.
774         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and 
775         builtin_char32 fields.
776         * printcmd.c (decode_format): Set char size to '\0'
777         for strings unless explicit size is given.
778         (print_formatted): Correct calculation of NEXT_ADDRESS
779         for 16 or 32 bit strings.
780         (do_examine): Do not force byte size for strings.
781         Use builtin_char16 and builtin_char32 types to display
782         16 or 32 bit-wide strings. 
783         (x_command): Set LAST_SIZE to 'b' for string type.
784
785 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
786
787         PR corefiles/11523
788         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
789         XCR0 first.
790
791         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
792         there is no .reg-xstate section.
793         (i386_linux_core_read_description): Check XCR0 first.
794
795 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
796
797         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
798         for len <= 8.
799
800 2010-04-21  Chris Moller  <cmoller@redhat.com>
801
802         PR 9167
803         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
804         method of popping recursion-detection stack with a method based on
805         obstack_object_size().
806
807 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
808
809         PR pascal/11492.
810         * p-valprint.c (pascal_val_print): Fix default printing of integer
811         arrays.
812
813 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
814
815         Fix compilation warning on gcc-4.1.2.
816         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
817         local variable`pc' to zero.
818
819 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
820
821         Implement thread support with core files on alpha-tru64.
822         * dec-thread.c (dec_thread_find_new_threads): New function,
823         extracted from resync_thread_list.
824         (resync_thread_list): Add OPS parameter.  Replace extracted-out
825         code by call to dec_thread_find_new_threads.
826         (dec_thread_wait): Update call to resync_thread_list.
827         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
828
829 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
830
831         * ada-lang.c (value_pointer): New function.
832         (make_array_descriptor): Call value_pointer to convert addresses to
833         pointers.
834
835 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
836
837         * rs6000-aix-tdep.c: #include exceptions.h.
838         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
839         while reading the memory at ADDR, then ADDR cannot be a function
840         descriptor.
841
842 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
843
844         * ada-typeprint.c (ada_print_typedef): New function.
845         * ada-lang.h (ada_print_typedef): Add declaration.
846         * ada-lang.c (ada_language_defn): set la_print_typdef field
847         to ada_print_typedef.
848
849 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
850
851         * procfs.c (procfs_address_to_host_pointer): Only define when used.
852
853 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
854
855         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
856         (iterate_over_mappings): Adjust function profile. Add declaration.
857         (insert_dbx_link_bpt_in_region, info_mappings_callback):
858         Adjust accordingly.
859
860 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
861
862         * procfs.c (solib_mappings_callback): Move function up to avoid
863         a compiler warning.
864
865 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
866
867         * procfs.c (find_signalled_thread, find_stop_signal): Move
868         these functions down to define them only when used.
869
870 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
871
872         * valprint.c (common_val_print): Fix the value before extracting
873         its contents.
874         * ada-lang.c (ada_to_fixed_value): Make this function extern.
875         * ada-lang.h (ada_to_fixed_value): New function declaration.
876         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
877         to avoid code duplication and fix a bug in the handling of
878         fixed types contents.
879
880 2010-04-20  Tom Tromey  <tromey@redhat.com>
881
882         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
883         (read_partial_die): Likewise.
884         (dwarf_attr_name): Likewise.
885
886 2010-04-20  Chris Moller  <cmoller@redhat.com>
887         
888         PR 10867
889
890         * cp-valprint.c (global): Adding new static array recursion
891         detection obstack.
892         (cp_print_value_fields, cp_print_static_field): Added new static
893         array recursion detection code.
894
895 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
896
897         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
898         general-purpose register set should be 68 instead of 144.
899         (i386_linux_sse_regset_sections): Likewise.
900         (i386_linux_avx_regset_sections): Likewise.
901
902 2010-04-20  Stan Shebs  <stan@codesourcery.com>
903             Nathan Sidwell  <nathan@codesourcery.com>
904
905         * dwarf2loc.c (struct axs_var_loc): New struct.
906         (dwarf2_tracepoint_var_loc): New function.
907         (dwarf2_tracepoint_var_access): New function.
908         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
909         with DW_OP_piece.
910         (locexpr_describe_location_piece): New function.
911         (locexpr_describe_location_1): New function.
912         (locexpr_describe_location): Call it, update signature.
913         (loclist_describe_location): Rewrite to loop over locations,
914         update signature.
915         * symtab.h (struct symbol_computed_ops): Add address to
916         describe_location arguments, return void.
917         * printcmd.c (address_info): Get context PC, pass to computed
918         location description.
919         * tracepoint.c (scope_info): Ditto.
920         * ax-gdb.c (trace_kludge): Export.
921
922 2010-04-20  Tom Tromey  <tromey@redhat.com>
923
924         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
925         (struct dwarf2_cie) <segment_size>: New field.
926         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
927         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
928         DW_FORM_exprloc.
929         (read_attribute_value): Handle DW_FORM_flag_present,
930         DW_FORM_sec_offset, DW_FORM_exprloc.
931         (dump_die_shallow): Likewise.
932         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
933         (dwarf2_const_value): Handle DW_FORM_exprloc.
934         (attr_form_is_block): Likewise.
935         (struct line_header) <maximum_ops_per_instruction>: New field.
936         (dwarf_decode_line_header): Set new field.
937         (dwarf_decode_lines): Handle new field.
938
939 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
940
941         * f-exp.y: Add new production to recognize the `logical*8' type.
942         (LOGICAL_S8_KEYWORD): New token.
943         * f-lang.c (enum f_primitive_types)
944         <f_primitive_type_logical_s8>: New field.
945         (f_language_arch_info): Handling `logical*8' type.
946         (build_fortran_types): Building `logical*8' type.
947         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
948
949 2010-04-19  Doug Evans  <dje@google.com>
950
951         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
952         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
953         (pipe_close): Ditto.
954
955 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
956
957         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
958
959 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
960
961         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
962         type to void function.
963
964 2010-04-19  Stan Shebs  <stan@codesourcery.com>
965             Vladimir Prus  <vladimir@codesourcery.com>
966
967         * tracepoint.c (tfind_1): Add missing newline, report exit from
968         tfind mode as such.
969         * target.c (update_current_target): Make default
970         to_trace_find return -1.
971
972 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
973
974         * objc-lang.c (find_methods): Move symname check up.
975
976 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
977
978         * ada-lang.c (print_recreate_exception)
979         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
980         not "catch unhandled".
981
982 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
983
984         PR breakpoints/8554.
985
986         Implement `save-breakpoints'.
987
988         * breakpoint.c (save_cmdlist): New.
989         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
990         to save_cmdlist.
991         (print_recreate_catch_fork): New.
992         (catch_fork_breakpoint_ops): Install it.
993         (print_recreate_catch_vfork): New.
994         (catch_vfork_breakpoint_ops): Install it.
995         (print_recreate_catch_syscall): New.
996         (catch_syscall_breakpoint_ops): Install it.
997         (print_recreate_catch_exec): New.
998         (catch_exec_breakpoint_ops): Install it.
999         (print_recreate_exception_catchpoint): New.
1000         (gnu_v3_exception_catchpoint_ops): Install it.
1001         (save_breakpoints): New, based on tracepoint_save_command, but
1002         handle all breakpoint types.
1003         (save_breakpoints_command): New.
1004         (tracepoint_save_command): Rename to...
1005         (save_tracepoints_command): ... this, and reimplement using
1006         save_breakpoints.
1007         (save_command): New.
1008         (_initialize_breakpoints): Install the "save" command prefix.
1009         Install the "save breakpoints" command.  Make "save-tracepoints" a
1010         deprecated alias for "save tracepoints".
1011         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
1012         * ada-lang.c (print_recreate_exception): New.
1013         (print_recreate_catch_exception): New.
1014         (catch_exception_breakpoint_ops): Install it.
1015         (print_recreate_catch_exception_unhandled): New.
1016         (catch_exception_unhandled_breakpoint_ops): Install it.
1017         (print_recreate_catch_assert): New.
1018         (catch_assert_breakpoint_ops): Install it.
1019
1020         * NEWS: Mention the new `save breakpoints' command.  Mention the
1021         new `save tracepoints' alias and that `save-tracepoints' is now
1022         deprecated.
1023
1024 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
1025
1026         PR tui/9217
1027
1028         * tui/tui-out.c: Include cli-out.h.
1029         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
1030         (tui_begin, tui_end, tui_field_int, tui_field_skip)
1031         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
1032         (tui_message, tui_wrap_hint, tui_flush): Delete forward
1033         declarations.
1034         (struct ui_out_data): Rename to...
1035         (struct tui_ui_out_data): ... this.  Remove `stream' and
1036         `suppress_output' fields, and inherit cli_ui_out_data.
1037         (tui_out_data): New typedef.
1038         (tui_ui_out_impl): Don't initialize fields staticaly.
1039         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
1040         (tui_begin, tui_end): Delete.
1041         (tui_field_int): Adjust to delegate most work to the base type.
1042         (tui_field_skip): Delete.
1043         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
1044         delegate most work to the base type.
1045         (tui_spaces): Delete.
1046         (tui_text): Adjust to delegate most work to the base type.
1047         (tui_message): Delete.
1048         (tui_wrap_hint): Delete.
1049         (tui_flush): Delete.
1050         (out_field_fmt): Delete.
1051         (field_separator): Delete.
1052         (tui_out_new): Adjust to initialize the base type.
1053         (_initialize_tui_out): Initialize tui_ui_out_impl.
1054         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
1055         cli_ui_out_data.
1056         (cli_out_data): Adjust.
1057         (cli_ui_out_impl): Make extern.
1058         (cli_table_header, cli_field_int, cli_field_skip): Use
1059         uo_field_string instead of cli_field_string.
1060         (cli_redirect): Adjust to use cli_out_data.
1061         (cli_out_data_ctor): New.
1062         (cli_out_new): Use it.
1063         * cli-out.h (struct ui_file): Remove forward declaration.
1064         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
1065         (cli_ui_out_impl): Declare.
1066         (cli_out_data_ctor): Declare.
1067         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
1068         (uo_field_string): No longer static.
1069         (ui_out_data): Change return type to void pointer.
1070         (ui_out_new): Change `data' parameter type to void pointer.
1071         * ui-out.h (struct ui_out_data): Don't forward declare.
1072         (ui_out_data): Change return type to void pointer.
1073         (ui_out_new): Change `data' parameter type to void pointer.
1074         (uo_field_string): Declare.
1075
1076 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
1077
1078         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
1079         instead of always false.
1080
1081 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
1082
1083         PR corefiles/11511
1084         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
1085         orig_rax.
1086
1087 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
1088
1089         * breakpoint.c (watchpoints_triggered): Use
1090         is_hardware_watchpoint.
1091         (watchpoints_triggered): Ditto.
1092         (bpstat_check_location): Use is_watchpoint and
1093         is_hardware_watchpoint.
1094         (bpstat_check_watchpoint): Use is_watchpoint and
1095         is_hardware_watchpoint.
1096         (bpstat_stop_status): Fix comment.
1097         (user_settable_breakpoint): Use is_watchpoint.
1098         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
1099         (disable_watchpoints_before_interactive_call_start): Use
1100         is_watchpoint.
1101         (enable_watchpoints_after_interactive_call_stop): Use
1102         is_watchpoint.
1103         (clear_command): Use is_watchpoint.
1104         (do_enable_breakpoint): Use is_watchpoint.
1105
1106 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
1107
1108         * solib-frv.c (enable_break1_done): Delete.
1109         (enable_break2): Do not check enable_break1_done.  Move the
1110         enable_break2_done setting and call to
1111         remove_solib_event_breakpoints() to the end.  Return without
1112         warning when the contents of _dl_debug_addr are 0.
1113         (enable_break): Do not set enable_break1_done.
1114         (frv_clear_solib): Likewise.
1115
1116 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
1117
1118         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
1119         instead of an error if no PLT entry is found.  Return a
1120         potentially useful result.
1121         (m32c_m16c_pointer_to_address): Add code to search for function
1122         address when no .plt entry is found.
1123
1124 2010-04-16  Stan Shebs  <stan@codesourcery.com>
1125
1126         * tracepoint.c (trace_variable_command): Run a cleanup.
1127
1128 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1129
1130         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
1131
1132 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1133
1134         Support for Windows OS Thread Information Block.
1135         * NEWS: Document new feature.
1136         * remote.c (PACKET_qGetTIBAddr): New enum element.
1137         (remote_get_tib_address): New function.
1138         (init_remote_ops): Set to_get_tib_address field
1139         to remote_get_tib_address.
1140         (_initialize_remote): Add add_packet_config_cmd
1141         for PACKET_qGetTIBAddr.
1142         * target.c (update_current_target): Set default value for
1143         new to_get_tib_address field.
1144         * target.h (target_ops): New field to_get_tib_address.
1145         (target_get_tib_address): New macro.
1146         * windows-nat.c (thread_info): Add thread_local_base field.
1147         (windows_add_thread): Add tlb argument of type 'void *'.
1148         (fake_create_process): Adapt windows_add_thread call.
1149         (get_windows_debug_event): Idem.
1150         (windows_get_tib_address): New function.
1151         (init_windows_ops): Set to_get_tib_address field
1152         to remote_get_tib_address.
1153         (_initialize_windows_nat): Replace info_w32_cmdlist
1154         initialization by a call to init_w32_command_list.
1155         (info_w32_command, info_w32_cmdlist): Removed from here...
1156         to windows-tdep.c file.
1157         * windows-tdep.h (info_w32_cmdlist): Declare.
1158         (init_w32_command_list): New external function 
1159         declaration.
1160         * windows-tdep.c: Add several headers.
1161         (info_w32_cmdlist): to here, made global.
1162         (thread_information_32): New struct.
1163         (thread_information_64): New struct.
1164         (TIB_NAME): New char array.
1165         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
1166         (maint_display_all_tib): New static variable.
1167         (windows_get_tlb_type): New function.
1168         (tlb_value_read, tlb_value_write): New functions.
1169         (tlb_value_funcs): New static struct.
1170         (tlb_make_value): New function.
1171         (display_one_tib): New function.
1172         (display_tib): New function.
1173         (show_maint_show_all_tib):New function.
1174         (info_w32_command): Moved from windows-nat.c.
1175         (init_w32_command_list): New function.
1176         (_initialize_windows_tdep): New function.
1177         New "maint set/show show-all-tib" command
1178         New "$_tlb" internal variable.
1179
1180 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
1181
1182         * tui/tui-regs.c (tui_display_register): Add comment about
1183         a couple of casts.
1184         * tui/tui-stack.c (tui_show_locator_content): Ditto.
1185
1186 2010-04-15  Stan Shebs  <stan@codesourcery.com>
1187
1188         * frame.c: Include tracepoint.h.
1189         (get_current_frame): Allow a trace frame to be an alternate source
1190         of stack frame data.
1191         * tracepoint.c (tfind_1): Don't try to get current stack frame if
1192         it won't succeed.
1193
1194 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
1195
1196         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
1197         flags.
1198         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
1199
1200 2010-04-15  Doug Evans  <dje@google.com>
1201
1202         * NEWS: Add entry for python program space support.
1203         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
1204         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
1205         (py-progspace.o): New rule.
1206         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
1207         function.
1208         (find_pretty_printer_from_progspace): New function.
1209         (find_pretty_printer_from_gdb): New function.
1210         (find_pretty_printer): Rewrite.
1211         * python/py-progspace.c: New file.
1212         * python/python-internal.h (program_space): Add forward decl.
1213         (pspace_to_pspace_object, pspy_get_printers): Declare.
1214         (gdbpy_initialize_pspace): Declare.
1215         * python/python.c: #include "progspace.h".
1216         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
1217         (_initialize_python): Call gdbpy_initialize_pspace.
1218         (GdbMethods): Add current_progspace, progspaces.
1219
1220         Add -s option to source command.
1221         * NEWS: Document new option.
1222         * cli/cli-cmds.c (find_and_open_script): Add function comment.
1223         Delete from_tty and cleanupp args.  Split filep arg into file and
1224         full_pathp.  New arg search_path.
1225         (source_script_from_stream): New function.
1226         (source_script_with_search): New function.
1227         (source_script): Rewrite.
1228         (source_command): Parse "-s" option.
1229         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
1230         * python/python.c (source_python_script): Make file arg a const char *.
1231         Don't call fclose, leave for caller.
1232         * python/python.h (source_python_script): Update.
1233
1234 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
1235             Pedro Alves  <pedro@codesourcery.com>
1236
1237         Avoid rereading shared libraries that haven't changed.
1238
1239         * solib.c (free_so_symbols): New function, from ...
1240         (free_so): ... here.  Call it.
1241         (solib_read_symbols): Don't warn here if symbols have already been
1242         loaded.
1243         (solib_add): Warn here instead, if a pattern was specified.
1244         (reload_shared_libraries_1): New.
1245         (reload_shared_libraries): Rewrite to not fetch the library list.
1246
1247 2010-04-14  Doug Evans  <dje@google.com>
1248
1249         * source.c (openp): Strip DOS drive letter if present before
1250         concatenating string to search path.
1251
1252 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
1253
1254         * objfiles.h (gdb_bfd_close_or_warn): Declare.
1255         * objfiles.c (gdb_bfd_close_or_warn): New.
1256         * corelow.c: Include objfiles.h
1257         (core_close): Use gdb_bfd_close_or_warn.
1258         * elfread.c (build_id_verify): Ditto.
1259         * exec.c (exec_close, exec_close_1): Ditto.
1260
1261 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
1262             Pedro Alves  <pedro@codesourcery.com>
1263
1264         Group errors for many missing shared libraries.
1265
1266         * solist.h (struct so_list): Remove from_tty.
1267         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
1268         (solib_map_sections): Take so_list argument.  Return 0 if we
1269         failed to open a BFD.  Add target sections here.
1270         (symbol_add_stub): Delete.
1271         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
1272         not from_tty copied from the so_list.  Don't warn a second time
1273         for a missing library.
1274         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
1275         add to the section table here.  Print out a single warning for all
1276         missing libraries.
1277         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
1278         flags.
1279
1280 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
1281
1282         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
1283         error/warning messages.  Capitalize and use complete sentences.
1284         (blpy_block_syms_iternext): Likewise.
1285         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
1286         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
1287         (frame_info_to_frame_object, frapy_read_var)
1288         (gdbpy_frame_stop_reason_string): Likewise.
1289         * python/py-lazy-string.c (stpy_convert_to_value)
1290         (gdbpy_create_lazy_string_object): Likewise.
1291         * python/py-objfile.c (objfpy_set_printers): Likewise.
1292         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
1293         * python/python.c (parameter_to_python): Likewise.
1294         * python/py-type.c (typy_range, typy_target): Likewise.
1295         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
1296         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
1297
1298
1299 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
1300
1301         PR python/11381
1302
1303         * python/py-prettyprint.c (pretty_print_one_value): Test for
1304         Py_None.
1305         (print_string_repr): Test for Py_None.  Set flags accordingly.
1306         Return value depending on return type.
1307         (print_children): Take a value indicating whether data was printed
1308         before this function was called.  Alter output accordingly.
1309         (apply_val_pretty_printer): Capture return value from
1310         print_string_repr and pass to print_children.
1311
1312 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
1313
1314         PR corefiles/11481
1315         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
1316         register note sections.
1317         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
1318         New variables.
1319         (i386_linux_init_abi): Install list of supported register note
1320         sections that matches the target description.
1321
1322 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
1323
1324         * remote.c (remote_get_noisy_reply): Don't error out on empty
1325         replies.
1326         (remote_start_remote): Update and merge tracepoints and trace
1327         state variables as long as the target supports tracepoints.
1328         (remote_trace_init): Fix prototype.
1329         (remote_download_trace_state_variable): Validate reply.
1330         (remote_trace_set_readonly_regions): Fix prototype.
1331         (remote_trace_start): Fix prototype.  Check for empty reply.
1332         (remote_get_trace_status): Small cleanup.
1333         (remote_trace_stop): Fix prototype.  Check for empty reply.
1334         (remote_trace_find): Check for empty reply.
1335         (remote_save_trace_data): Validate reply.
1336         (remote_set_disconnected_tracing): Check for empty reply, and
1337         validate reply.
1338         (remote_set_circular_trace_buffer): Ditto.
1339
1340 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
1341
1342         Suppress unused value warning during compilation.
1343         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
1344         calls to void.
1345         * tui/tui-stack.c (tui_show_locator_content): Likewise.
1346
1347 2010-04-12  Stan Shebs  <stan@codesourcery.com>
1348
1349         * tracepoint.c (tfile_xfer_partial): Check read result.
1350
1351 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
1352
1353         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
1354         * remote-sim.c (gdbsim_files_info): Likewise.
1355
1356 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1357
1358         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
1359         * arm-linux-nat.c (arm_linux_vfp_register_count): New
1360         variable.
1361         (fetch_vfp_registers): New function to fetch VFP registers.
1362         (store_vfp_registers): New function to store VFP registers.
1363         (arm_linux_fetch_inferior_registers): Add support for VFP
1364         registers.
1365         (arm_linux_store_inferior_registers): Likewise.
1366         (arm_linux_read_description): Likewise.
1367         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
1368         until we need it.
1369
1370 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
1371
1372         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
1373         tdep.
1374         (amd64_collect_xstateregset): Likewise.
1375
1376 2010-04-09  Stan Shebs  <stan@codesourcery.com>
1377
1378         * tracepoint.c (trace_status_mi): Report frames created.
1379
1380         * tracepoint.c (trace_dump_command): Include default-collect
1381         expressions.
1382
1383 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
1384
1385         * symtab.c (find_function_start_sal): Never return SAL pointing
1386         before function start address, even if line info is missing.
1387
1388 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
1389
1390         * NEWS: Mention tracepoints support.
1391
1392 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
1393
1394         * tracepoint.c (trace_status_mi): Report disconnected tracing and
1395         circular trace buffer statuses.
1396
1397 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1398
1399         * config/djgpp/fnchange.lst: Fix typo in translations for
1400         symbol-without-target_section.exp and symbol-without-target_section.c.
1401
1402 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
1403
1404         * breakpoint.c (condition_command): Pass condition expression to
1405         set_breakpoint_condition stripped from breakpoint number.
1406
1407 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
1408             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1409             Tom Tromey  <tromey@redhat.com>
1410
1411         * breakpoint.c (condition_command): Simplify.  Move condition
1412         setting code to ...
1413         (set_breakpoint_condition): ... here.  New function.
1414         * breakpoint.h  (set_breakpoint_condition): Declare.
1415         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
1416         (SUBDIR_PYTHON_SRCS): Likewise.
1417         (py-breakpoint.o): New rule.
1418         * python/py-breakpoint.c: New file.
1419         * python/python-internal.h (gdbpy_breakpoints)
1420         (gdbpy_initialize_breakpoints): Declare.
1421         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
1422
1423 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
1424
1425         * regformats/regdat.sh: Include server.h.  Don't include
1426         regcache.h.
1427
1428 2010-04-08  Stan Shebs  <stan@codesourcery.com>
1429             Pedro Alves  <pedro@codesourcery.com>
1430
1431         * tracepoint.h (struct trace_status): New fields disconnected_tracing
1432         and circular_buffer.
1433         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
1434         * tracepoint.c (trace_status_command): Display target's status for
1435         disconnected tracing and circular buffer.
1436         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
1437         query for non-disconnected-tracing case, remove the stop_tracing
1438         call.
1439         (tfile_open): Clear disconnected and circular buffer status.
1440         (trace_save): Save disconnected and circular buffer status.
1441         (parse_trace_status): Parse disconnected and circular buffer status,
1442         also recognize disconnected as a stop reason.
1443         * remote.c (remote_set_disconnected_tracing): Only set
1444         QTDisconnected if the remote end supports disconnected tracing.
1445         Warn otherwise, if trying to enable disconnected tracing.
1446         * infcmd.c (detach_command): Update disconnect_tracing call.
1447         * cli/cli-cmds.c (quit_command): Ditto.
1448
1449 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1450
1451         * i387-tdep.c (i387_collect_xsave): Replace abort with
1452         internal_error.
1453
1454 2010-04-08  Stan Shebs  <stan@codesourcery.com>
1455
1456         * breakpoint.c (default_collect_info): New function.
1457         (breakpoints_info): Call it.
1458         (maintenance_info_breakpoints): Ditto.
1459         (tracepoints_info): Ditto.
1460
1461 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1462
1463         * i387-tdep.c (i387_collect_xsave): Re-indent.
1464
1465 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
1466
1467         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
1468         if HAVE_PTRACE_GETFPXREGS is defined.
1469         (i386_linux_read_description): Set have_ptrace_getfpxregs and
1470         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
1471
1472         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
1473         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
1474         if .reg-xfp section doesn't exist.
1475         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
1476
1477         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
1478
1479         * i386-tdep.c: Include "features/i386/i386-mmx.c".
1480         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
1481         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
1482         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
1483         (i386_gdbarch_init): Update comments.
1484         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
1485
1486         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
1487
1488         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
1489
1490         * features/Makefile (i386/i386-mmx-expedite): New.
1491         (i386/i386-mmx-linux-expedite): Likewise.
1492         ($(outdir)/i386/i386-mmx.dat): Likewise.
1493         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
1494
1495         * features/i386/i386-mmx-linux.c: New.
1496         * features/i386/i386-mmx-linux.xml: Likewise.
1497         * features/i386/i386-mmx.c: Likewise.
1498         * features/i386/i386-mmx.xml: Likewise.
1499         * regformats/i386/i386-mmx-linux.dat: Likewise.
1500         * regformats/i386/i386-mmx.dat: Likewise.
1501
1502         * features/Makefile (WHICH): Add i386/i386-mmx and
1503         i386/i386-mmx-linux.
1504
1505 2010-04-08  Doug Evans  <dje@google.com>
1506
1507         * source.c (openp): Skip $cdir in PATH.
1508
1509 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
1510
1511         PR python/11417
1512         * python/py-lazy-string.c (stpy_convert_to_value): Check for
1513         a NULL address.
1514         (gdbpy_create_lazy_string_object): Allow strings with a NULL
1515         address and a zero length.
1516
1517 2010-04-08  Hui Zhu  <teawater@gmail.com>
1518
1519         * i386-tdep.c (i386_process_record): Add support for insn
1520         rdtsc.
1521
1522 2010-04-07  Doug Evans  <dje@google.com>
1523
1524         * python/python.c (source_python_script): Use ensure_python_env
1525         to prepare environment for script.
1526
1527 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1528
1529         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
1530         <sys/uio.h> and "i386-xstate.h".
1531         (PTRACE_GETREGSET): New.
1532         (PTRACE_SETREGSET): Likewise.
1533         (have_ptrace_getregset): Likewise.
1534         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
1535         registers.
1536         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
1537         registers.
1538         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
1539         (amd64_linux_store_inferior_registers): Likewise.
1540         (amd64_linux_read_description): Check and enable AVX target
1541         descriptions.
1542
1543         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
1544         and "features/i386/amd64-avx-linux.c".
1545         (amd64_linux_regset_sections): New.
1546         (amd64_linux_core_read_description): Check and enable AVX
1547         target description.
1548         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
1549         set_gdbarch_core_regset_sections.
1550         (_initialize_amd64_linux_tdep): Call
1551         initialize_tdesc_amd64_avx_linux.
1552
1553         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
1554         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
1555         (tdesc_amd64_avx_linux): New.
1556         (amd64_linux_update_xstateregset): Likewise.
1557
1558         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
1559         (amd64_ymm_names): New.
1560         (amd64_ymmh_names): Likewise.
1561         (amd64_register_name): Likewise.
1562         (amd64_supply_xstateregset): Likewise.
1563         (amd64_collect_xstateregset): Likewise.
1564         (amd64_supply_xsave): Likewise.
1565         (amd64_collect_xsave): Likewise.
1566         (AMD64_NUM_REGS): Removed.
1567         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
1568         %xmmN if AVX is available.
1569         (amd64_pseudo_register_name): Support pseudo YMM registers.
1570         (amd64_regset_from_core_section): Support .reg-xstate section.
1571         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
1572         and ymm0h_regnum.  Call set_gdbarch_register_name.
1573         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
1574
1575         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
1576         AMD64_YMM15H_REGNUM.
1577         (AMD64_NUM_REGS): New.
1578         (amd64_supply_xsave): Likewise.
1579         (amd64_collect_xsave): Likewise.
1580         (amd64_register_name): Removed.
1581         (amd64_register_type): Likewise.
1582
1583 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1584
1585         * i387-tdep.c: Include "i386-xstate.h".
1586         (XSAVE_XSTATE_BV_ADDR): New.
1587         (xsave_avxh_offset): Likewise.
1588         (XSAVE_AVXH_ADDR): Likewise.
1589         (i387_supply_xsave): Likewise.
1590         (i387_collect_xsave): Likewise.
1591
1592         * i387-tdep.h (I387_NUM_YMM_REGS): New.
1593         (I387_YMM0H_REGNUM): Likewise.
1594         (I387_YMMENDH_REGNUM): Likewise.
1595         (i387_supply_xsave): Likewise.
1596         (i387_collect_xsave): Likewise.
1597
1598 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1599
1600         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
1601         <sys/uio.h> and "i386-xstate.h".
1602         (PTRACE_GETREGSET): New.
1603         (PTRACE_SETREGSET): Likewise.
1604         (fetch_xstateregs): Likewise.
1605         (store_xstateregs): Likewise.
1606         (GETXSTATEREGS_SUPPLIES): Likewise.
1607         (regmap): Include 8 upper YMM registers.
1608         (i386_linux_fetch_inferior_registers): Support XSAVE extended
1609         state.
1610         (i386_linux_store_inferior_registers): Likewise.
1611         (i386_linux_read_description): Check and enable AVX target
1612         descriptions.
1613
1614         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
1615         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
1616         (i386_linux_regset_sections): Add ".reg-xstate".
1617         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
1618         (i386_linux_core_read_xcr0): New.
1619         (i386_linux_core_read_description): Check and enable AVX target
1620         description.
1621         (i386_linux_init_abi): Set xsave_xcr0_offset.
1622         (_initialize_i386_linux_tdep): Call
1623         initialize_tdesc_i386_avx_linux.
1624
1625         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
1626         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
1627         (i386_linux_core_read_xcr0): New.
1628         (tdesc_i386_avx_linux): Likewise.
1629         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
1630
1631         * i386-tdep.c: Include "i386-xstate.h" and
1632         "features/i386/i386-avx.c".
1633         (i386_ymm_names): New.
1634         (i386_ymmh_names): Likewise.
1635         (i386_ymmh_regnum_p): Likewise.
1636         (i386_ymm_regnum_p): Likewise.
1637         (i386_xmm_regnum_p): Likewise.
1638         (i386_register_name): Likewise.
1639         (i386_ymm_type): Likewise.
1640         (i386_supply_xstateregset): Likewise.
1641         (i386_collect_xstateregset): Likewise.
1642         (i386_sse_regnum_p): Removed.
1643         (i386_pseudo_register_name): Support pseudo YMM registers.
1644         (i386_pseudo_register_type): Likewise.
1645         (i386_pseudo_register_read): Likewise.
1646         (i386_pseudo_register_write): Likewise.
1647         (i386_dbx_reg_to_regnum): Return %ymmN register number for
1648         %xmmN if AVX is available.
1649         (i386_regset_from_core_section): Support .reg-xstate section.
1650         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1651         (i386_process_record): Replace i386_sse_regnum_p with
1652         i386_xmm_regnum_p.
1653         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1654         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1655         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
1656         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
1657         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
1658         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1659         Set ymm0_regnum.
1660         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1661
1662         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1663         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1664         i386_ymm_type.
1665         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1666         (I386_AVX_NUM_REGS): New.
1667         (i386_xmm_regnum_p): Likewise.
1668         (i386_ymm_regnum_p): Likewise.
1669         (i386_ymmh_regnum_p): Likewise.
1670
1671         * common/i386-xstate.h: New.
1672
1673 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
1674
1675         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1676
1677         * features/Makefile (WHICH): Add i386/i386-avx,
1678         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1679         (i386/i386-avx-expedite): New.
1680         (i386/i386-avx-linux-expedite): Likewise.
1681         (i386/x86-64-avx-expedite):Likewise.
1682         (i386/x86-64-avx-linux-expedite): Likewise.
1683         ($(outdir)/i386/i386-avx.dat): New dependency.
1684         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1685         ($(outdir)/i386/x86-avx-64.dat): Likewise.
1686         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1687
1688         * features/i386/32bit-avx.xml: New.
1689         * features/i386/64bit-avx.xml: Likewise.
1690         * features/i386/i386-avx-linux.c: Likewise.
1691         * features/i386/i386-avx-linux.xml: Likewise.
1692         * features/i386/i386-avx.c: Likewise.
1693         * features/i386/i386-avx.xml: Likewise.
1694         * features/i386/x86-64-avx-linux.c: Likewise.
1695         * features/i386/x86-64-avx-linux.xml: Likewise.
1696         * features/i386/x86-64-avx.c: Likewise.
1697         * features/i386/x86-64-avx.xml: Likewise.
1698         * regformats/i386/i386-avx-linux.dat: Likewise.
1699         * regformats/i386/i386-avx.dat: Likewise.
1700         * regformats/i386/x86-64-avx-linux.dat: Likewise.
1701         * regformats/i386/x86-64-avx.dat: Likewise.
1702
1703 2010-04-07  Doug Evans  <dje@google.com>
1704
1705         * top.c (source_file_name): Make const char *.
1706         * top.h (source_file_name): Update.
1707         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1708         const char *.
1709         (script_from_file): Change `file' arg to const char *.
1710         * cli/cli-script.h (script_from_file): Update.
1711
1712 2010-04-06  Doug Evans  <dje@google.com>
1713
1714         * cli/cli-cmds.c (source_command): Run cleanups.
1715
1716 2010-04-06  Stan Shebs  <stan@codesourcery.com>
1717
1718         * defs.h (char_ptr): Move typedef here from...
1719         * ada-lang.c (char_ptr): Remove.
1720         * charset.c (char_ptr): Remove.
1721         * tracepoint.h (struct uploaded_string): Remove.
1722         (struct uploaded_tp): Use vectors for string arrays.
1723         * tracepoint.c (trace_save): Use vectors of actions.
1724         (parse_tracepoint_definition): Ditto.
1725         (get_uploaded_tp): Clear vectors.
1726         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1727         (next_cmd): Change to an int.
1728         (read_next_cmd): Use vector of command strings.
1729
1730 2010-04-06  Doug Evans  <dje@google.com>
1731
1732         * top.h (source_script, cd_command): Delete.
1733         * main.c: #include "cli/cli-cmds.h"
1734
1735 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
1736
1737         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1738         type in bytes, not bits.
1739
1740 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1741
1742         * stabsread.c (define_symbol): Add support for char
1743         and string constants.
1744
1745 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1746
1747         Remove remaining "%ll" uses.
1748         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1749         hex_string call.
1750         * rs6000-nat.c (rs6000_ptrace64): Idem.
1751         * solib-pa64.c (pa64_current_sos): Idem.
1752         * solib-spu.c (spu_current_sos): Idem.
1753         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1754         plongest call.
1755         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1756         phex (VAR, 8) call.
1757         * sh64-tdep.c (sh64_show_media_regs): Idem.
1758
1759 2010-04-05  Stan Shebs  <stan@codesourcery.com>
1760
1761         * tracepoint.c: Include gdbcore.h.
1762         (tfile_xfer_partial): Return partial results, also try reading
1763         from executable.
1764         (tfile_has_all_memory): New function.
1765         (init_tfile_ops): Use it.
1766
1767 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1768
1769         PR gdb/10736:
1770         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1771         the changes in data-directory.
1772         (init_sysinfo): Reload the syscall XML file if the data-directory
1773         has changed.
1774
1775 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1776
1777         Code cleanup.
1778         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1779
1780 2010-04-04  Stan Shebs  <stan@codesourcery.com>
1781             Nathan Sidwell  <nathan@codesourcery.com>
1782
1783         * breakpoint.c (breakpoint_1): Add filter argument, return number of
1784         breakpoints printed.
1785         (is_hardware_watchpoint): Make argument const.
1786         (is_watchpoint): Ditto.
1787         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1788         use it everywhere.
1789         (breakpoints_info): Pass NULL to breakpoint_1.
1790         (maintenance_info_breakpoints): Ditto.
1791         (watchpoints_info): New function.
1792         (tracepoints_info): Use breakpoint_1 filter.
1793         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1794         (_initialize_breakpoint): Make "info watchpoints" its own command.
1795         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1796         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1797
1798 2010-04-04  Stan Shebs  <stan@codesourcery.com>
1799
1800         * tracepoint.c (tfile_fetch_registers): Add fallback case.
1801
1802 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1803
1804         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1805         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1806
1807 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1808
1809         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1810         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1811
1812 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1813
1814         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1815         code form.
1816
1817 2010-04-02  Hui Zhu  <teawater@gmail.com>
1818
1819         * i386-tdep.c (OT_DQUAD): New enum.
1820         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1821         SSE3, SSSE3 and SSE4.
1822
1823 2010-04-02  Hui Zhu  <teawater@gmail.com>
1824
1825         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1826         "*addr = 0".
1827
1828 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
1829
1830         * tracepoint.c (trace_dump_actions): New, factored out from
1831         trace_dump_command, and adjusted to recurse into while-stepping's
1832         action list.
1833         (trace_dump_command): Use it.
1834
1835 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
1836
1837         * breakpoint.h (struct counted_command_line): Moved definition to
1838         breakpoint.c, and forward declare.
1839         (breakpoint_commands): Declare.
1840         * breakpoint.c (struct counted_command_line): Moved here.
1841         (breakpoint_commands): New.
1842         * tracepoint.c (encode_actions): Use breakpoint_commands.
1843         * remote.c (remote_download_tracepoint): Ditto.
1844
1845 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1846
1847         * remote.c (remote_parse_stop_reply): Use hex_string instead
1848         of phex_nz for error.
1849
1850 2010-04-01  Stan Shebs  <stan@codesourcery.com>
1851             Nathan Sidwell  <nathan@codesourcery.com>
1852
1853         * tracepoint.h (enum actionline_type): Remove.
1854         (validate_actionline): Change return to void.
1855         * tracepoint.c (report_agent_reqs_errors): New function.
1856         (validate_actionline): Call it, change return to void, report errors
1857         more consistently.
1858         (collect_symbol): Call report_agent_reqs_errors.
1859         (encode_actions_1): Ditto.
1860         (encode_actions): Don't expect a result from validate_actionline.
1861
1862 2010-04-01  Stan Shebs  <stan@codesourcery.com>
1863
1864         * tracepoint.c (trace_start_command): Confirm if trace is running.
1865         (trace_stop_command): Error if trace not running.
1866
1867 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1868
1869         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1870         (AMD64_NUM_LOWER_BYTE_REGS): New.
1871         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1872         (amd64_pseudo_register_write): Likewise.
1873         (amd64_init_abi): Set num_byte_regs to 20.
1874
1875 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
1876
1877         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1878         (prev_breakpoint_count): New.
1879         (set_breakpoint_count): Adjust.
1880         (rbreak_start_breakpoint_count): New.
1881         (start_rbreak_breakpoints): Adjust.
1882         (end_rbreak_breakpoints): Adjust.
1883         (struct commands_info) <arg>: New field.
1884         (do_map_commands_command): Tweak output to include breakpoint spec
1885         range.
1886         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
1887         ARG was empty on entry.  Set INFO's arg.
1888         (create_breakpoint): Adjust.
1889
1890         * NEWS: Clarify `commands' changes.
1891
1892 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
1893
1894         * tracepoint.c: Include stack.h.
1895         (struct add_local_symbols_data): New.
1896         (do_collect_symbol): New.
1897         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1898         iterate_over_block_local_vars.
1899         * stack.c (print_block_frame_locals): Rewrite as ...
1900         (iterate_over_block_locals): ... this.  Take a callback function
1901         pointer and generic data pointer, and call that instead of
1902         print_variable_and_value.
1903         (struct print_variable_and_value_data): New.
1904         (do_print_variable_and_value): New.
1905         (iterate_over_block_local_vars): New, abstracted out from
1906         print_frame_local_vars.
1907         (print_frame_local_vars): Rewrite using
1908         iterate_over_block_local_vars.
1909         (iterate_over_block_arg_vars): New, abstracted out from
1910         print_frame_arg_vars.
1911         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1912         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1913         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1914
1915 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
1916
1917         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1918         instructions.  Use the PC+4 if the base of the TBB or TBH is the
1919         PC register.
1920
1921 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1922
1923         Fix crash on reading wrong function declaration DWARF.
1924         * dwarf2read.c (read_subroutine_type): New variable void_type.
1925         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
1926         more close to their use.
1927
1928 2010-03-31  Stan Shebs  <stan@codesourcery.com>
1929
1930         * breakpoint.c (tracepoint_save_command): Include variables,
1931         conditionals, tracepoint types, and default-collect.
1932         * tracepoint.c (save_trace_state_variables): New function.
1933         * tracepoint.h (save_trace_state_variables): Declare it.
1934
1935 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
1936
1937         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1938
1939 2010-03-30  Keith Seitz  <keiths@redhat.com>
1940
1941         * c-typeprint.c (c_type_print_args): Don't print "void"
1942         for java, regardless of whether it is TYPE_PROTOTYPED.
1943         Use the passed-in language instead of current_language.
1944         (c_type_print_varspec_suffix): Use current_language instead
1945         of assuming language_c.
1946         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1947         any return type specifier from the physname.
1948
1949 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
1950
1951         * tui/tui-interp.c (tui_is_toplevel): New.
1952         (tui_init): Set it.
1953         (tui_allowed_p): New.
1954         * tui/tui.c (tui_enable): Check if the TUI is allowed before
1955         enabling it.
1956         * tui/tui.h (tui_allowed_p): Declare.
1957
1958 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
1959
1960         * serial.h: Include winsock2.h before windows.h.
1961
1962 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1963
1964         * NEWS: Mention xmlRegisters= in qSupported packet.
1965
1966         * i386-tdep.c: Include "remote.h".
1967         (_initialize_i386_tdep): Call register_remote_support_xml.
1968
1969         * remote.c (remote_support_xml): New.
1970         (register_remote_support_xml): Likewise.
1971         (remote_query_supported_append): Likewise.
1972         (remote_query_supported): Support remote_support_xml.
1973
1974         * remote.h (register_remote_support_xml): New.
1975
1976 2010-03-29  Stan Shebs  <stan@codesourcery.com>
1977
1978         * tracepoint.c (trace_find_line_command): Remove dead code.
1979
1980         * tracepoint.h (struct uploaded_string): New struct.
1981         (struct uploaded_tp): New fields for source strings.
1982         * breakpoint.c (this_utp, next_cmd): New globals.
1983         (read_uploaded_action): New function.
1984         (create_tracepoint_from_upload): Fill in more parts
1985         of a tracepoint.
1986         * tracepoint.c (encode_source_string): New function.
1987         (trace_save): Write out source strings, fix error checks.
1988         (parse_tracepoint_definition): Add source string parsing.
1989         * remote.c (PACKET_TracepointSource): New packet type.
1990         (remote_download_command_source): New function.
1991         (remote_download_tracepoint): Download source pieces also.
1992         (_initialize_remote): Add packet config command.
1993
1994         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1995         expression handler.
1996
1997         * tracepoint.c (start_tracing): Check tracepoints before sending
1998         commands to target, don't start if all tracepoints disabled.
1999
2000 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
2001
2002         * cli/cli-script.c (process_next_line): Handle 'stepping'.
2003
2004 2010-03-26  Stan Shebs  <stan@codesourcery.com>
2005
2006         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
2007
2008 2010-03-26  Tom Tromey  <tromey@redhat.com>
2009
2010         * breakpoint.c (commands_command_1): Duplicate 'arg'.
2011
2012 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
2013
2014         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
2015         (skip_prologue_sal): Remove local definition.
2016         (resolve_sal_pc): Remove now unnecessary code.
2017         * linespec.c (minsym_found): Call skip_prologue_sal.
2018         * symtab.c (find_function_start_pc): Remove.
2019         (find_function_start_sal): Extract prologue skipping into ...
2020         (skip_prologue_sal): ... this new function.  Handle code both
2021         with and without debug info.  Respect SAL's explicit_pc and
2022         explicit_line flags.  Inline old find_function_start_pc.
2023         * symtab.h (find_function_start_pc): Remove.
2024         (skip_prologue_sal): Add prototype.
2025
2026 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
2027
2028         * dwarf2read.c (read_func_scope): Also scan specification DIEs
2029         for DW_TAG_imported_module children.
2030
2031 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
2032
2033         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
2034         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
2035         * completer.c (add_struct_fields): Fix inverted logic.
2036
2037 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
2038
2039         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
2040
2041 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
2042
2043         * tracepoint.c (current_trace_status): Don't make sure error_desc
2044         is non-NULL here.
2045         (parse_trace_status): Release a previous error_desc string, and
2046         set it to NULL by default.  If stop reason is tracepoint_error,
2047         make sure error_desc is not left NULL.
2048
2049 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
2050
2051         * tracepoint.c (trace_save): Remove X from tracepoint error
2052         description.
2053
2054 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
2055
2056         * tracepoint.c (parse_trace_status): Don't allow plain strings in
2057         the terror description.  Don't expect an X prefix.
2058
2059 2010-03-25  Stan Shebs  <stan@codesourcery.com>
2060
2061         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
2062         (struct trace_status): New field error_desc.
2063         * tracepoint.c (stop_reason_names): Add terror.
2064         (current_trace_status): Ensure non-NULL error description.
2065         (trace_status_command): Add error report.
2066         (trace_status_mi): Ditto.
2067         (trace_save): Add special case for error description.
2068         (parse_trace_status): Add case for errors.
2069
2070 2010-03-25  Keith Seitz  <keiths@redhat.com>
2071
2072         * dwarf2read.c (read_subroutine_type): If the compilation unit
2073         language is Java, mark any formal parameter named "this" as
2074         artificial (GCC/43521).
2075         (dwarf2_name): Add special handling for Java constructors.
2076
2077 2010-03-25  Tom Tromey  <tromey@redhat.com>
2078
2079         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
2080         * infrun.c (handle_inferior_event): Change initialization of
2081         stop_stack_dummy.
2082         (handle_inferior_event): Change assignment to stop_stack_dummy.
2083         (normal_stop): Update use of stop_stack_dummy.
2084         (struct inferior_status) <stop_stack_dummy>: Change type.
2085         * inferior.h (stop_stack_dummy): Update.
2086         * infcmd.c (stop_stack_dummy): Change type.
2087         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
2088         function.
2089         (call_function_by_hand): Call set_std_terminate_breakpoint.
2090         Rewrite std::terminate handling.
2091         * breakpoint.h (enum bptype) <bp_std_terminate,
2092         bp_std_terminate_master>: New.
2093         (enum stop_stack_kind): New.
2094         (struct bpstat_what) <call_dummy>: Change type.
2095         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
2096         Declare.
2097         * breakpoint.c (create_std_terminate_master_breakpoint): New
2098         function.
2099         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
2100         Call create_std_terminate_master_breakpoint.
2101         (print_it_typical): Handle new breakpoint kinds.
2102         (bpstat_stop_status): Handle bp_std_terminate_master.
2103         (bpstat_what): Correctly set call_dummy field.  Handle
2104         bp_std_terminate_master and bp_std_terminate.
2105         (print_one_breakpoint_location): Update.
2106         (allocate_bp_location): Update.
2107         (set_std_terminate_breakpoint): New function.
2108         (delete_std_terminate_breakpoint): Likewise.
2109         (create_thread_event_breakpoint): Update.
2110         (delete_command): Update.
2111         (breakpoint_re_set_one): Update.
2112         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
2113
2114 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2115
2116         * symfile.c (build_section_addr_info_from_bfd): New.
2117         (build_section_addr_info_from_objfile): Base it on
2118         build_section_addr_info_from_bfd.
2119         (addrs_section_compar, addrs_section_sort): New.
2120         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
2121         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
2122         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
2123
2124 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
2125
2126         * elfread.c (find_separate_debug_file_by_buildid):
2127         Remove unused local variable.
2128
2129 2010-03-24  Tom Tromey  <tromey@redhat.com>
2130
2131         PR breakpoints/9352:
2132         * NEWS: Mention changes to `commands' and `rbreak'.
2133         * symtab.c (do_end_rbreak_breakpoints): New function.
2134         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
2135         end_rbreak_breakpoints.
2136         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
2137         (set_breakpoint_count): Likewise.  Clear last_was_multi.
2138         (multi_start, multi_end, last_was_multi): New globals.
2139         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
2140         functions.
2141         (struct commands_info): New
2142         (do_map_commands_command): New function.
2143         (commands_command_1): New function.
2144         (commands_command): Use it.
2145         (commands_from_control_command): Likewise.
2146         (do_delete_breakpoint): New function.
2147         (delete_command): Use it.
2148         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
2149         (do_map_disable_breakpoint): New function.
2150         (disable_command): Use it.
2151         (do_map_enable_breakpoint): New function.
2152         (enable_command): Use it.
2153         (enable_once_breakpoint): Add argument.
2154         (enable_once_command): Update.
2155         (enable_delete_breakpoint): Add argument.
2156         (enable_delete_command): Update.
2157         (break_command_really): Set last_was_multi when needed.
2158         (check_tracepoint_command): Fix formatting.
2159         (validate_commands_for_breakpoint): New function.
2160         (breakpoint_set_commands): Use it.
2161         (tracepoint_save_command): Update.
2162         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
2163         Declare.
2164
2165 2010-03-24  Tom Tromey  <tromey@redhat.com>
2166
2167         * breakpoint.h (struct counted_command_line): New struct.
2168         (struct breakpoint) <commands>: Change type.
2169         (struct bpstats) <commands>: Change type.
2170         <commands_left>: New field.
2171         * breakpoint.c (alloc_counted_command_line): New function.
2172         (incref_counted_command_line): Likewise.
2173         (decref_counted_command_line): Likewise.
2174         (do_cleanup_counted_command_line): Likewise.
2175         (make_cleanup_decref_counted_command_line): Likewise.
2176         (breakpoint_set_commands): Use decref_counted_command_line and
2177         alloc_counted_command_line.
2178         (commands_command): Don't error if breakpoint commands are
2179         executing.
2180         (commands_from_control_command): Likewise.
2181         (bpstat_free): Update.
2182         (bpstat_copy): Likewise.
2183         (bpstat_clear_actions): Likewise.
2184         (bpstat_do_actions_1): Likewise.
2185         (bpstat_stop_status): Likewise.
2186         (print_one_breakpoint_location): Likewise.
2187         (delete_breakpoint): Likewise.
2188         (bpstat_alloc): Initialize new field.
2189         (tracepoint_save_command): Update.
2190         * tracepoint.c (encode_actions): Update.
2191         (trace_dump_command): Update.
2192
2193 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2194
2195         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
2196         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
2197         (read_structure_type): For RealView, set TYPE_STUB on structures with
2198         no byte size and no children.
2199         (read_subroutine_type): Mark functions as prototyped by default.
2200         * symtab.c (producer_is_realview): New function.
2201         * symtab.h (expand_line_sal): Fix declaration formatting.
2202         (producer_is_realview): Declare.
2203
2204 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
2205
2206         * arm-tdep.c (skip_prologue_function): New function.
2207         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
2208         (thumb_analyze_prologue): Document return value.  Recognize more
2209         Thumb instructions, skippable calls, and some Thumb-2 instructions.
2210         Add debug output.
2211         (arm_skip_prologue): Remove call dummy check.  Check the prologue
2212         for non-GNU compilers.
2213         (arm_instruction_changes_pc): New function.
2214         (arm_analyze_prologue): New function, broken out from
2215         arm_scan_prologue.  Recognize more ARM instructions and skippable
2216         calls.  Update comments.  Handle NULL cache.  Return the address
2217         of the first unrecognized instruction.  Do not skip past other
2218         instructions which change control flow.  Add debug output.
2219         (arm_scan_prologue): Use arm_analyze_prologue.
2220         (ARM_PC_32): Delete.
2221         (shifted_reg_val): Simplify ARM_PC_32 check.
2222
2223 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2224
2225         * tracepoint.c (tvariables_info_1): Actually compute
2226         the number of rows in the result.
2227
2228 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
2229
2230         * remote.c (crc32): Constify `buf' parameter.
2231         (remote_verify_memory): New, abstracted out from...
2232         (compare_sections_command): ... this.  Remove hardcoded target
2233         checks.
2234         (init_remote_ops): Install remote_verify_memory.
2235         * target.c (target_verify_memory): New.
2236         * target.h (struct target_ops) <to_verify_memory>: New field.
2237         (target_verify_memory): Declare.
2238
2239 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2240
2241         Implement -trace-save.
2242
2243         * mi-cmds.h (mi_cmds_trace_save): Declare.
2244         * mi-cmds.c (mi_cmds): Register -trace-save.
2245         * mi/mi-main.c (mi_cmd_trace_save): New.
2246         * remote.c (remote_save_trace_data): Take const parameter.
2247         * target.h (struct target_ops::to_save_trace_data): Take
2248         const parameter.
2249         * target.c (update_current_target): Adjust to the above.
2250         * tracepoint.c (trave_save): New, extracted from
2251         (trace_save_command): ...this.
2252         (tfile_trace_find): Remove message that is unnecessary now
2253         that 'tfind' reports found frame.
2254         * tracepoint.h (trace_save): Declare.
2255
2256 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2257
2258         Implement -trace-find.
2259
2260         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
2261         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
2262         * mi/mi-main.c (mi_cmd_trace_find): New.
2263         * target.h (struct target_ops): Document to_trace_find.
2264         * tracepoint.h (tfind_1): Declare.
2265         * tracepoint.c (finish_tfind_command): Rename to...
2266         (tfind_1): ...this.
2267         * remote.c (remote_trace_find): Return -1 if target say
2268         there's no frame.  Improve error diagnostics.
2269
2270 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2271
2272         -trace-define-variable and -trace-list-variables.
2273
2274         * tracepoint.c (create_trace_state_variable): Make
2275         private copy of name, as opposed to assuming the
2276         pointer lives forever.
2277         (tvariables_info_1): New.
2278         (tvariables_info): Use the above.
2279         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
2280         Declare.
2281         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
2282         and -trace-list-variables.
2283         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
2284         (mi_cmd_trace_list_variables): New.
2285         * mi/mi-main.c (mi_cmd_trace_define_variable)
2286         (mi_cmd_trace_list_variables): New.
2287
2288 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2289
2290         Implement -break-passcount.
2291
2292         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
2293         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
2294         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
2295
2296 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2297
2298         -trace-start/-trace-end/-trace-status.
2299
2300         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
2301         and -trace-stop.
2302         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
2303         (mi_cmd_trace_stop): Declare.
2304         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
2305         (mi_cmd_trace_stop): New.
2306         * tracepoint.c (start_tracing): New, extracted from...
2307         (trace_start_command): ...this.
2308         (trace_status_mi): New.
2309         * tracepoint.h (struct trace_status): Document
2310         stopping_tracepoint.
2311         (start_tracing, stop_tracing, trace_status_mi): Declare.
2312
2313 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2314
2315         Implement creating tracepoints with -break-insert.
2316
2317         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
2318         to mean that tracepoint should be created.
2319
2320 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2321
2322         * breakpoint.c (check_no_tracepoint_commands): Use
2323         current spelling of 'teval'.
2324
2325 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
2326
2327         Unify actions and commands
2328
2329         * defs.h (read_command_lines, read_command_lines_1): New
2330         parameters validator and closure.
2331         * tracepoint.h (struct action_line): Remove.
2332         * breakpoint.h (struct breakpoint): Remove the 'actions'
2333         field.
2334         * defs.h (enum command_control_type): New value
2335         while_stepping_control.
2336         (struct command_line): Add comments.
2337         * breakpoint.c (breakoint_is_tracepoint): New.
2338         (breakpoint_set_commands): For tracepoints,
2339         verify the commands are permissible.
2340         (check_tracepoint_commands): New.
2341         (commands_command): Require that each new line is validated using
2342         check_tracepoint_command, if we set commands for a tracepoint.
2343         (create_tracepoint_from_upload): Likewise.
2344         (print_one_breakpoint_location): Remove the code to print
2345         actions specifically.
2346         (tracepoint_save_command): Relay to print_command_lines.
2347         * cli/cli-script.c (process_next_line): New parameters validator
2348         and closure. Handle 'while-stepping'. Call validator if not null.
2349         (read_command_lines, read_command_lines1): Likewise.
2350         (recurse_read_control_structure): New parameters validator and
2351         closure. Handle while_stepping_control.
2352         (print_command_lines): Handle while-stepping.
2353         (get_command_line, define_command, document_command): Adjust.
2354         * remote.c (remote_download_tracepoint): Adjust.
2355         * tracepoint.c (make_cleanup_free_actions, read_actions)
2356         (free_actions, do_free_actions_cleanup): Remove.
2357         (trace_actions_command): Use read_command_lines.
2358         (validate_actionline): Use error in one place.
2359         (encode_actions_1): New, extracted from...
2360         (encode_actions): ...this. Also use cleanups for exception
2361         safety.
2362         (trace_dump_command): Adjust.
2363         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
2364         it's tracepoint.
2365
2366 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
2367
2368         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
2369
2370 2010-03-22  Stan Shebs  <stan@codesourcery.com>
2371
2372         * value.c (value_static_field): Be lazy about the field's value.
2373
2374 2010-03-22  Reid Kleckner  <reid@kleckner.net>
2375
2376         PR gdb/11094
2377         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
2378         bp_jit_event.
2379         (disable_breakpoints_in_shlibs): Likewise.
2380
2381 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
2382
2383         * dwarf2read.c (partial_die_parent_scope): Work around buggy
2384         GCC 4.1 debug info generation (GCC PR c++/28460).
2385         (determine_prefix): Likewise.
2386
2387 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
2388
2389         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
2390         get_current_arch.
2391         * tui/tui-layout.c (extract_display_start_addr): Likewise.
2392
2393 2010-03-19  Stan Shebs  <stan@codesourcery.com>
2394
2395         * ax-gdb.c (gen_fetch): Handle bool.
2396         (gen_usual_unary): Ditto.
2397         (gen_cast): Ditto.
2398         (gen_equal): New function.
2399         (gen_less): New function.
2400         (gen_expr_binop_rest): Call them, also return integer type from
2401         logical operations.
2402         (gen_expr): Ditto.
2403
2404 2010-03-19  Tom Tromey  <tromey@redhat.com>
2405
2406         * jv-lang.c (jv_dynamics_objfile_data_key)
2407         (jv_type_objfile_data_key): New globals.
2408         (class_symtab): Move earlier.
2409         (jv_per_objfile_free): New function.
2410         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
2411         parameter.
2412         Remove ancient #if 1.
2413         (add_class_symbol): Remove redundant declaration.
2414         (java_lookup_class): Use alloc_type, not alloc_type_arch.
2415         (java_link_class_type): Mark as static.  Update.
2416         (jv_clear_object_type): New function.
2417         (set_java_object_type): Likewise.
2418         (get_java_object_type): Use set_java_object_type.
2419         (is_object_type): Likewise.
2420         (_initialize_java_language): Register new objfile keys.
2421         (get_java_class_symtab): Add 'gdbarch' parameter.
2422         (add_class_symtab_symbol): Update.
2423         (type_from_class): Update.
2424
2425 2010-03-19  Stan Shebs  <stan@codesourcery.com>
2426
2427         * ax-general.c (ax_const_l): Fix a sizing bug.
2428
2429 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
2430
2431         GDB 7.1 released.
2432
2433 2010-03-18  Stan Shebs  <stan@codesourcery.com>
2434             Pedro Alves  <pedro@codesourcery.com>
2435
2436         * target.h (struct target_ops): New method
2437         to_set_circular_trace_buffer.
2438         (target_set_circular_trace_buffer): New macro.
2439         * target.c (update_current_target): Add
2440         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
2441         default behavior.
2442         * remote.c (remote_set_circular_trace_buffer): New function.
2443         (init_remote_ops): Add it to vector.
2444         * tracepoint.h (struct trace_status): New field traceframes_created,
2445         change buffer_size and buffer_free to int.
2446         * tracepoint.c (circular_trace_buffer): New global.
2447         (start_tracing): Send values of disconnected tracing and circular
2448         trace buffer settings.
2449         (set_circular_trace_buffer): New function.
2450         (parse_trace_state): Handle total space and frames created.
2451         (trace_status_command): Display total space and total frames
2452         created.
2453         (trace_save): Write out new status values.
2454         (parse_trace_status): Set traceframe_count, traceframes_created,
2455         buffer_free and buffer_size to -1 by default.
2456         (_initialize_tracepoint): New setshow for circular-trace-buffer.
2457         * NEWS: Mention the circular trace buffer option.
2458
2459 2010-03-18  Tom Tromey  <tromey@redhat.com>
2460
2461         * infcmd.c (finish_command_continuation): Wrap print_return_value
2462         in TRY_CATCH.
2463
2464 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
2465
2466         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
2467         DIE has a name before creating the associated partial symbol.
2468         (read_func_scope): Emit a complaint if the subprogram does not
2469         have a name or when we can't extract the subprogram PC bounds.
2470
2471 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
2472
2473         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
2474         instead of selected frame architecture.
2475
2476 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
2477
2478         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
2479         a valid selected thread, and that it is not running.
2480         (advance_command): Ditto.
2481         (finish_command): Ditto.
2482
2483 2010-03-17 Stan Shebs  <stan@codesourcery.com>
2484
2485         * ax-gdb.c (require_rvalue): Disallow non-scalars.
2486
2487         * infcall.c: Include tracepoint.h.
2488         (call_function_by_hand): Disallow calls in tfind mode.
2489         * infcmd.c: Include tracepoint.h.
2490         (ensure_not_tfind_mode): New function.
2491         (continue_1): Call it.
2492         (step_1) Ditto.
2493         (jump_command): Ditto.
2494         (signal_command): Ditto.
2495         (advance_command): Ditto.
2496         (until_command): Ditto.
2497         (finish_command): Ditto.
2498         * tracepoint.h (disconnect_or_stop_tracing): Declare.
2499
2500         * ax-gdb.h (struct axs_value): New field optimized_out.
2501         (gen_trace_for_var): Add gdbarch argument.
2502         * ax-gdb.c (gen_trace_static_fields): New function.
2503         (gen_traced_pop): Call it, add gdbarch argument.
2504         (gen_trace_for_expr): Update call to it.
2505         (gen_trace_for_var): Ditto, and report optimized-out variables.
2506         (gen_struct_ref_recursive): Check for optimized-out value.
2507         (gen_struct_elt_for_reference): Ditto.
2508         (gen_static_field): Pass gdbarch instead of expression, assume
2509         optimization if field not found.
2510         (gen_var_ref): Set the optimized_out flag.
2511         (gen_expr): Error on optimized-out variable.
2512         * tracepoint.c (collect_symbol): Handle struct-valued vars as
2513         expressions, skip optimized-out variables with computed locations.
2514         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
2515         erroring out if location expression missing.
2516         (loclist_tracepoint_var_ref): Don't error out here.
2517
2518 2010-03-17  Tom Tromey  <tromey@redhat.com>
2519
2520         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
2521         DWARF data is available.
2522
2523 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
2524
2525         * symfile.c (generic_load): Reset breakpoints after loading.
2526
2527 2010-03-17  Tom Tromey  <tromey@redhat.com>
2528
2529         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
2530
2531 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2532
2533         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
2534         create_breakpoint call, adjust the parameters.
2535
2536 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2537             Chandru <chandru@in.ibm.com>
2538
2539         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
2540         * valarith.c (value_subscripted_rvalue): Suppress error if
2541         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
2542
2543 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
2544
2545         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2546
2547 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
2548
2549         * ada-tasks.c (task_command_1): Check that the task ptid is valid
2550         before doing the associated thread switch.
2551
2552 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
2553
2554         * MAINTAINERS: Update my email address.
2555
2556 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
2557
2558         Simplify MI breakpoint setting.
2559
2560         * breakpoint.c (break_command_really): Make nonstatic and
2561         rename to...
2562         (create_breakpoint): ...this. Rename prior function by this name
2563         to...
2564         (create_breakpoint_sal): ...this.
2565         (create_breakpoints): Rename to...
2566         (create_breakpoints_sal): ...this.
2567         (set_breakpoint): Remove.
2568         * breakpoint.h: Adjust to above changes.
2569         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
2570
2571 2010-03-15 Stan Shebs  <stan@codesourcery.com>
2572
2573         * ax-gdb.c: Include cp-support.h.
2574         (find_field): Remove.
2575         (gen_primitive_field): New function.
2576         (gen_struct_ref_recursive): New function.
2577         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
2578         of find_field.
2579         (gen_static_field): New function.
2580         (gen_struct_elt_for_reference): New.
2581         (gen_namespace_elt): New.
2582         (gen_maybe_namespace_elt): New.
2583         (gen_aggregate_elt_ref): New.
2584         (gen_expr): Add OP_SCOPE, display opcode name in error message.
2585
2586 2010-03-15  Tom Tromey  <tromey@redhat.com>
2587
2588         * dwarf2read.c (die_needs_namespace): Also return 0 for
2589         DW_TAG_subprogram.
2590
2591 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
2592
2593         PR c++/7936:
2594         * cp-support.h: Added char *declaration element to using_direct
2595         data struct.
2596         (cp_add_using): Added char *declaration argument.
2597         (cp_add_using_directive): Ditto.
2598         (cp_lookup_symbol_imports): made extern.
2599         * cp-namespace.c: Updated with the above changes.
2600         * dwarf2read.c (read_import_statement): Ditto.
2601         (read_namespace): Ditto.
2602         (read_import_statement): Support import declarations.
2603         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
2604         declarations.
2605         Added support for 'declaration_only' search.
2606         (cp_lookup_symbol_namespace): Attempt to search for the name as
2607         is before consideration of imports.
2608         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
2609         search at every block level search.
2610         Now takes language argument.
2611         (lookup_symbol_aux): Updated.
2612
2613 2010-03-15  Tom Tromey  <tromey@redhat.com>
2614
2615         * c-exp.y (name_not_typename): Add 'operator' clause.
2616
2617 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
2618
2619         * configure.ac: Exit if ${gdb_target_obs}" is not set.
2620         * configure: Regenerate.
2621
2622 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2623
2624         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
2625         and ".sdynbss".  Update the comment.
2626
2627 2010-03-15  Jie Zhang  <jie@codesourcery.com>
2628
2629         * MAINTAINERS: Update my email address.
2630
2631 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
2632
2633         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
2634
2635 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
2636
2637         * charset.c [USE_WIN32API]: Include <windows.h>.
2638          (_initialize_charset): Correct type of w32_host_default_charset.
2639
2640 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
2641
2642         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
2643
2644 2010-03-12  Tom Tromey  <tromey@redhat.com>
2645
2646         PR c++/9708:
2647         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
2648         in a lexical block does not need a namespace.
2649         (new_symbol) <DW_TAG_variable>: Put extern variables on
2650         list_in_scope in all cases.
2651
2652 2010-03-12 Stan Shebs  <stan@codesourcery.com>
2653
2654         * ax-gdb.c (gen_expr): Add shift expressions.
2655         (gen_expr_binop_rest): Ditto.
2656
2657 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
2658
2659         * buildsym.c (finish_block): Reset using_directives pointer
2660         after block initialization.
2661
2662 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
2663
2664         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2665         * i386-tdep.c (i386_word_names): Likewise.
2666
2667 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
2668
2669         * target.c (memory_xfer_partial): Don't use the stack cache if
2670         inspecting trace frames.
2671         * tracepoint.c (finish_tfind_command): Invalidate the target
2672         dcache.
2673
2674 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2675
2676         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2677         for the PIC displacement, print also the displacement value.
2678         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
2679
2680 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
2681
2682         * remote-mips.c (close_ports, mips_initialize_cleanups)
2683         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2684         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2685         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2686         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2687         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2688         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2689         comments describing each of these functions.
2690         (mips_enter_debug, mips_exit_debug, common_open)
2691         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2692         blank line after the comment describing the function.
2693
2694 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2695
2696         * solib-svr4.c (svr4_exec_displacement): Return now success, new
2697         parameter displacementp.  Update comment.
2698         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2699         element exists.  Return if svr4_exec_displacement was not successful.
2700         Update comment.
2701
2702 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2703             Daniel Jacobowitz  <dan@codesourcery.com>
2704
2705         * solib-svr4.c (read_program_header): Support type == -1 to read
2706         all program headers.
2707         (read_program_headers_from_bfd): New function.
2708         (svr4_static_exec_displacement): Remove and move the comment ...
2709         (svr4_exec_displacement): ... here.  Remove variable found.  New
2710         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
2711         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
2712         targets using read_program_headers_from_bfd.  Remove the call of
2713         svr4_static_exec_displacement.
2714
2715 2010-03-10  Tom Tromey  <tromey@redhat.com>
2716
2717         * dwarf2read.c (struct pubnames_header): Remove.
2718         (_PUBNAMES_HEADER): Remove.
2719         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2720         (struct aranges_header): Remove.
2721         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2722         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2723         (PUBNAMES_SECTION): Remove.
2724         (ARANGES_SECTION): Remove.
2725         (dwarf2_locate_sections): Don't handle pubnames or aranges.
2726         (dwarf2_build_psymtabs): Remove dead code.
2727         (dwarf2_build_psymtabs_easy): Remove.
2728
2729 2010-03-10  Tom Tromey  <tromey@redhat.com>
2730
2731         * elfread.c (elf_symfile_read): Don't call
2732         dwarf2_build_frame_info.
2733         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2734         (struct dwarf2_per_objfile) <objfile>: New field.
2735         (dwarf2_has_info): Now idempotent.  Set objfile field.
2736         (dwarf2_read_section): Check and set readin field.  Call
2737         posix_madvise.
2738         (dwarf2_build_psymtabs): Don't read all sections.
2739         (read_type_comp_unit_head): Read types section.
2740         (create_debug_types_hash_table): Likewise.
2741         (init_cu_die_reader): Add asserts.
2742         (process_type_comp_unit): Add assert.
2743         (dwarf2_build_psymtabs_hard): Read info section.
2744         (load_partial_comp_unit): Add assert.
2745         (create_all_comp_units): Read info section.
2746         (load_full_comp_unit): Likewise.
2747         (dwarf2_ranges_read): Read ranges section.
2748         (dwarf2_record_block_ranges): Add assert.
2749         (dwarf2_read_abbrevs): Read abbrev section.
2750         (read_indirect_string): Read str section.
2751         (dwarf_decode_line_header): Read line section.
2752         (read_signatured_type_at_offset): Read types section.
2753         (dwarf_decode_macros): Read macinfo section.
2754         (dwarf2_symbol_mark_computed): Read loc section.
2755         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2756         dwarf2_build_frame_info.
2757         (dwarf2_build_frame_info): Unconditionally set
2758         dwarf2_frame_objfile_data on the objfile.
2759         * configure.ac: Check for posix_madvise.
2760         * config.in, configure: Rebuild.
2761
2762 2010-03-10  Tom Tromey  <tromey@redhat.com>
2763
2764         * xcoffread.c (xcoff_start_psymtab): Update.
2765         (xcoff_end_psymtab): Update.
2766         * psymtab.c (allocate_psymtab): Remove dead code.
2767         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2768         void*.
2769         * mdebugread.c (parse_partial_symbols): Update.
2770         (new_psymtab): Likewise.
2771         * dwarf2read.c (process_psymtab_comp_unit): Update.
2772         (psymtab_to_symtab_1): Update.
2773         * dbxread.c (start_psymtab): Update.
2774         (end_psymtab): Likewise.
2775
2776 2010-03-10  Tom Tromey  <tromey@redhat.com>
2777
2778         * xcoffread.c: Include psymtab.h.
2779         (xcoff_sym_fns): Update.
2780         * symtab.h (struct partial_symbol): Remove.
2781         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2782         (struct partial_symtab): Remove.
2783         (PSYMTAB_TO_SYMTAB): Remove.
2784         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2785         (find_pc_sect_psymtab): Remove.
2786         (find_pc_sect_symtab_via_partial): Declare.
2787         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2788         (find_main_psymtab): Remove.
2789         (find_main_filename): Declare.
2790         (fixup_psymbol_section): Remove.
2791         (fixup_section): Declare.
2792         * symtab.c: Include psymtab.h.
2793         (lookup_symtab): Use lookup_symtab method.
2794         (lookup_partial_symtab): Remove.
2795         (find_pc_sect_psymtab_closer): Remove.
2796         (find_pc_sect_psymtab): Remove.
2797         (find_pc_sect_symtab_via_partial): New function.
2798         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2799         (fixup_section): No longer static.
2800         (fixup_psymbol_section): Remove.
2801         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2802         (lookup_global_symbol_from_objfile): Likewise.
2803         (lookup_symbol_aux_psymtabs): Remove.
2804         (lookup_symbol_aux_quick): New function.
2805         (lookup_symbol_global): Use lookup_symbol_aux_quick.
2806         (lookup_partial_symbol): Remove.
2807         (basic_lookup_transparent_type_quick): New function.
2808         (basic_lookup_transparent_type): Use it.
2809         (find_main_psymtab): Remove.
2810         (find_main_filename): New function.
2811         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2812         (find_line_symtab): Use expand_symtabs_with_filename method.
2813         (output_partial_symbol_filename): New function.
2814         (sources_info): Use map_partial_symbol_filenames.
2815         (struct search_symbols_data): New type.
2816         (search_symbols_file_matches): New function.
2817         (search_symbols_name_matches): Likewise.
2818         (search_symbols): Use expand_symtabs_matching method.
2819         (struct add_name_data): Rename from add_macro_name_data.
2820         (add_macro_name): Update.
2821         (add_partial_symbol_name): New function.
2822         (default_make_symbol_completion_list): Use
2823         map_partial_symbol_names.
2824         (struct add_partial_symbol_name): New type.
2825         (maybe_add_partial_symtab_filename): New function.
2826         (make_source_files_completion_list): Use
2827         map_partial_symbol_filenames.
2828         (expand_line_sal): Use expand_symtabs_with_filename method.
2829         * symmisc.c: Include psymtab.h.
2830         (print_objfile_statistics): Use print_stats method.
2831         (dump_objfile): Use dump method.
2832         (dump_psymtab, maintenance_print_psymbols)
2833         (maintenance_info_psymtabs, maintenance_check_symtabs)
2834         (extend_psymbol_list): Remove.
2835         * symfile.h (struct quick_symbol_functions): New struct.
2836         (struct sym_fns) <qf>: New field.
2837         (sort_pst_symbols): Remove.
2838         (increment_reading_symtab): Declare.
2839         * symfile.c: Include psymtab.h.
2840         (compare_psymbols, sort_pst_symbols): Remove.
2841         (psymtab_to_symtab): Remove.
2842         (increment_reading_symtab): New function.
2843         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2844         method.
2845         (set_initial_language): Use find_main_filename.
2846         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2847         (free_named_symtabs): Remove unused code.
2848         (start_psymtab_common, add_psymbol_to_bcache)
2849         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2850         Remove.
2851         * stack.c: Include psymtab.h, symfile.h.
2852         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2853         * source.h (psymtab_to_fullname): Don't declare.
2854         * source.c: Include psymtab.h.
2855         (select_source_symtab): Use find_last_source_symtab method.
2856         (forget_cached_source_info): Use forget_cached_source_info
2857         method.
2858         (find_and_open_source): No longer static.
2859         (psymtab_to_fullname): Remove.
2860         * somread.c: Include psymtab.h.
2861         (som_sym_fns): Update.
2862         * psympriv.h: New file.
2863         * psymtab.h: New file.
2864         * psymtab.c: New file.
2865         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2866         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2867         * objfiles.c: Include psymtab.h.
2868         (objfile_relocate1): Use relocate method.
2869         (objfile_has_partial_symbols): Use has_symbols method.
2870         * mipsread.c: Include psymtab.h.
2871         (ecoff_sym_fns): Update.
2872         * mi/mi-cmd-file.c: Include psymtab.h.
2873         (print_partial_file_name): New function.
2874         (mi_cmd_file_list_exec_source_files): Use
2875         map_partial_symbol_filenames.
2876         * mdebugread.c: Include psympriv.h.
2877         * machoread.c: Include psympriv.h.
2878         (macho_sym_fns): Update.
2879         * m2-exp.y (yylex): Use lookup_symtab.
2880         * elfread.c: Include psympriv.h.
2881         (elf_sym_fns): Update.
2882         * dwarf2read.c: Include psympriv.h.
2883         * dbxread.c: Include psympriv.h.
2884         (aout_sym_fns): Update.
2885         * cp-support.c: Include psymtab.h.
2886         (read_in_psymtabs): Remove.
2887         (make_symbol_overload_list_qualified): Use
2888         expand_symtabs_for_function method.
2889         * coffread.c: Include psympriv.h.
2890         (coff_sym_fns): Update.
2891         * blockframe.c: Include psymtab.h.
2892         (find_pc_partial_function): Use find_pc_sect_symtab method.
2893         * ada-lang.h (ada_update_initial_language): Update.
2894         * ada-lang.c: Include psymtab.h.
2895         (ada_update_initial_language): Remove 'main_pst' argument.
2896         (ada_lookup_partial_symbol): Remove.
2897         (struct ada_psym_data): New type.
2898         (ada_add_psyms): New function.
2899         (ada_add_non_local_symbols): Use map_ada_symtabs method.
2900         (struct add_partial_datum): New type.
2901         (ada_add_partial_symbol_completions): New function.
2902         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2903         (ada_exception_support_info_sniffer): Update.
2904         * Makefile.in (SFILES): Add psymtab.c.
2905         (COMMON_OBS): Add psymtab.o.
2906         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2907
2908 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
2909
2910         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2911
2912 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
2913
2914         PR C++/11236:
2915         * cp-namespace.c (cp_add_using): Deleted.
2916         (cp_add_using_directive): Use obstack allocations.
2917         Merged the function cp_add_using into this one.
2918         Added 'struct obstack *' argument.
2919         (cp_scan_for_anonymous_namespaces): Updated.
2920         * cp-support.h: Updated.
2921         * dwarf2read.c (read_import_statement): Updated.
2922         (read_namespace): Updated.
2923
2924 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
2925
2926         * windows-nat.c (cygwin_conv_path): Remove old macro.
2927
2928 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
2929
2930         * breakpoint.c (condition_command): Handle watchpoint conditions.
2931         (is_hardware_watchpoint): Add comment.
2932         (is_watchpoint): New.
2933         (update_watchpoint): Don't reparse the watchpoint's condition
2934         unless necessary.
2935         (WP_IGNORE): New.
2936         (watchpoint_check): Use it.
2937         (bpstat_check_watchpoint): Handle it.
2938         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2939         conditions in a frame where it makes sense.
2940         (watch_command_1): Store the innermost block of the condition
2941         expression.
2942         (delete_breakpoint): Delete the watchpoint condition expression.
2943         * breakpoint.h (struct bp_location) <cond>: Update comment.
2944         (struct breakpoint): New field `cond_exp_valid_block'.
2945
2946 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
2947
2948         Adjust handling of Ada DIEs after dwarf2_physname patch.
2949         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2950
2951 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
2952             Pierre Muller  <muller@ics.u-strasbg.fr>
2953
2954         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2955         from/to posix/win32.
2956         (windows_make_so): Use non-Cygwin 1.7 specific function.
2957         (windows_create_inferior): Make sure that cygallargs points to
2958         original args in non Cygwin 1.7. case.
2959
2960 2010-03-09  Michael Snyder  <msnyder@vmware.com>
2961
2962         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2963         after target_read_memory to get host byte order.
2964         (i386_process_record): Ditto.
2965
2966 2010-03-09  Keith Seitz  <keiths@redhat.com>
2967
2968         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
2969         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2970         print out const or volatile qualifiers, too.
2971         (c_type_print_args): Add parameters show_artificial and language.
2972         Skip artificial parameters when requested.
2973         Use the appropriate language printer.
2974         (c_type_print_varspec): Tell c_type_print_args to skip artificial
2975         parameters and pass language_c.
2976         * dwarf2read.c (die_list): New file global.
2977         (struct partial_die_info): Update comments for name field.
2978         (pdi_needs_namespace): Renamed to ...
2979         (die_needs_namespace): ... this. Rewrite.
2980         (dwarf2_linkage_name): Remove.
2981         (add_partial_symbol): Do not predicate the call to
2982         partial_die_full_name based on pdi_needs_namespace.
2983         Remove call to cp_check_possible_namespace_symbols and associated
2984         outdated comments.
2985         (guess_structure_name): Do not inspect child subprogram DIEs.
2986         (dwarf2_fullname): Update comments.
2987         Use die_needs_namespace to assist in computing the name.
2988         (read_func_scope): Use dwarf2_name to get the DIE's name.
2989         Use dwarf2_physname to get the "linkage name" of the DIE.
2990         (dwarf2_add_member_field): Use dwarf2_physname instead of
2991         dwarf2_linkage_name.
2992         (read_structure_type): For structs and classes, set TYPE_NAME, too.
2993         (determine_class): Remove.
2994         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2995         except Ada.
2996         (new_symbol): Unconditionally call dwarf2_name.
2997         Compute the "linkage name" using dwarf2_physname.
2998         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2999         When determining to scan for anonymous C++ namespaces, ignore
3000         the linkage name.
3001         (dwarf2_physname): New function.
3002         (dwarf2_full_name): Move content to new function and call
3003         that.
3004         (dwarf2_compute_name): "New" function.
3005         (_initialize_dwarf2_read): Initialize die_list.
3006         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
3007         physname.
3008         (gnu_v3_print_method_ptr): Use the physname for virtual methods
3009         without a demangled name.
3010         Print out type information for non-virtual methods.
3011         * linespec.c (decode_line_1): Force ANY string using "::" (or
3012         "." for java) to use decode_compound, and clean up any stray quoting.
3013         If we found a file symtab, re-evaluate whether the remainder is_quoted.
3014         (decode_compound): Stop consuming at an open parenthesis.
3015         Keep template parameters.
3016         Keep any overload information.
3017         Keep keywords like "const".
3018         Remove paren_pointer.
3019         Move is_quoted check from set_flags to here.
3020         Remove #if 0 code from 2000. Ten years is long enough.
3021         (find_method): Before comparing symbol names, canonicalize the string
3022         from the user.
3023         If a specific overload is requested, find it. Otherwise throw an error.
3024         (find_method_overload_end): New function.
3025         (set_flags): Remove.
3026         (decode_compound): Assume that parentheses are matched.
3027         It's a lot easier.
3028         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
3029         to cplus_demangle.
3030         * linespec.c (decode_line_1): Keep important keywords like
3031         "const" and "volatile".
3032         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
3033         * typeprint.h (c_type_print_args): Add declaration.
3034         * ui-file.c (do_ui_file_obsavestring): New function.
3035         (ui_file_obsavestring): New function.
3036         * ui-file.h (ui_file_obsavestring): Add declaration.
3037         * valops.c (find_overload_match): Resolve the object to
3038         a non-pointer type.
3039         If the object is a data member, search the object for the member
3040         and return with staticp set.
3041         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
3042         Do not attempt to extract a function name from non-function types.
3043         If the extracted function name and the original name are the same,
3044         we don't have a C++ method.
3045
3046         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
3047         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
3048
3049         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
3050         and arguments from symbol lookups.
3051         * ax-gdb.c (gen_expr): Likewise.
3052         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
3053         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
3054         lookup_possible_namespace_symbol): Likewise.
3055         * cp-support.c (read_in_psymtabs): Likewise.
3056         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
3057         * language.h (la_lookup_symbol_nonlocal): Likewise.
3058         * scm-valprint.c (scm_inferior_print): Likewise.
3059         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
3060         * solib-svr.c (elf_lookup_lib): Likewise.
3061         * solib.c (show_auto_solib_add): Likewise.
3062         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
3063         * symmisc.c (maintenance_check_symtabs): Likewise.
3064         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
3065         lookup_symbol_aux_local, lookup_symbol_aux_block,
3066         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
3067         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
3068         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
3069         basic_lookup_transparent_type, find_main_psymtab,
3070         lookup_block_symbol): Likewise.
3071         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
3072         lookup_symbol_global, lookup_symbol_aux_block,
3073         lookup_symbol_partial_symbol, lookup_block_symbol,
3074         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
3075
3076 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
3077
3078         * python/python-internal.h: Include symtab.h.
3079
3080 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
3081             Pierre Muller  <muller@ics.u-strasbg.fr>
3082
3083         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
3084         * p-valprint.c (pascal_val_print): Remove undeed block and fix
3085         indentation.
3086
3087 2010-03-08  Tom Tromey  <tromey@redhat.com>
3088
3089         * breakpoint.c (breakpoint_1): Add "QUIT".
3090
3091 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
3092             Pedro Alves  <pedro@codesourcery.com>
3093
3094         * solib.c (solib_find): Replace extension if
3095         solib_symbols_extension is set in the target gdbarch.
3096         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3097         solib_symbols_extension to "sym".
3098         * gdbarch.sh (solib_symbols_extension): New variable.
3099         (pstring): New function.
3100         * gdbarch.h, gdbarch.c: Regenerate.
3101
3102 2010-03-08  Tom Tromey  <tromey@redhat.com>
3103
3104         PR cli/9591:
3105         * NEWS: Update.
3106         * utils.c: Include main.h.
3107         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
3108         (defaulted_query): Use default answer if `batch_flag'.
3109         * main.h (batch_flag): Declare.
3110         * main.c (batch_flag): New global.
3111         (captured_main): Remove 'batch'.  Update.
3112
3113 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
3114
3115         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
3116         and Kevin Buettner:
3117
3118         * remote-mips.c (rockhopper_ops): New target_ops struct.
3119         (MON_ROCKHOPPER): New mips_monitor_type.
3120         (read_hex_value): New function.
3121         (mips_request): Send 8-byte values with a 'T' packet.  Read the
3122         packet argument as a string and use read_hex_value to parse it.
3123         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
3124         (rockhopper_open): New function.
3125         (mips_wait): Read the PC, FP and SP fields as strings.  Use
3126         read_hex_value to parse them and mips_set_register to commit them.
3127         (mips_set_register): New function.
3128         (mips_fetch_registers): Do not cast register value to "unsigned"
3129         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
3130         (mips_store_registers): Use a 'T' packet to set registers when
3131         using MON_ROCKHOPPER.
3132         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
3133         and expect the total to be printed before the entry address.
3134         (_initialize_remote_mips): Initialize and add rockhopper_ops.
3135
3136 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
3137
3138         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
3139         Change return value to int.  Store value fetched in location
3140         addressed by `val'.  Use function's return value as success
3141         or failure indicator.  Adjust all callers.
3142
3143 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
3144
3145         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
3146
3147 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3148             Hui Zhu  <teawater@gmail.com>
3149
3150         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
3151         tmp_to_stopped_data_address.
3152         (record_open): Reset tmp_to_stopped_by_watchpoint and
3153         tmp_to_stopped_data_address.
3154         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
3155         to_stopped_data_address.
3156
3157 2010-03-08  Hui Zhu  <teawater@gmail.com>
3158
3159         * i386-tdep.c (i386_process_record): Initialize regnum.
3160
3161 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3162
3163         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
3164         Do not warn on ".gnu.liblist" and ".gnu.conflict".
3165
3166 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
3167
3168         Memory error when reading wrong core file.
3169         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
3170         errors while reading the inferior memory, and return zero if
3171         an exception was raised.
3172
3173 2010-03-07  Michael Snyder  <msnyder@vmware.com>
3174
3175         * record.c (record_restore): Rename tmpu8 to rectype.
3176
3177         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
3178         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
3179
3180         (i386_record_push): Rename local tmpulongest to addr.
3181
3182         (i386_process_record): Rename local tmpulongest to addr.
3183
3184         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
3185         addr64.
3186
3187         Rename local variable tmpu8 to opcode8 and regnum.
3188
3189 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
3190
3191         * remote.c (remote_get_ada_task_ptid): New function.
3192         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
3193
3194 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
3195
3196         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
3197         block.  Define helper macros to reduce ifdefs in code.
3198         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
3199         size.  Call unadorned GetModuleFileNameEx rather than
3200         GetModuleFileNameEx*.
3201         (windows_make_so): Use __PMAX to denote maximum buffer size and
3202         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
3203         appropriate.
3204         (get_image_name): Use __PMAX to denote maximum buffer size.
3205         (handle_load_dll): Likewise.
3206         (windows_pid_to_exec_file): Likewise.
3207         (windows_create_inferior): Add many accommodations for older Cygwin and
3208         non-Cygwin.
3209         (bad_GetModuleFileNameExW): Control inclusion of this function based on
3210         __USEWIDE conditional.
3211         (bad_GetModuleFileNameExA): Likewise.
3212         (_initialize_loadable): Just use real function names without the dyn_
3213         part since they are defined earlier.
3214
3215 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
3216             Tom Tromey  <tromey@redhat.com>
3217
3218         * utils.c (host_char_to_target): Add 'gdbarch' argument.
3219         (parse_escape): Likewise.
3220         * python/py-utils.c (unicode_to_target_string): Update.
3221         (unicode_to_target_python_string): Update.
3222         (target_string_to_unicode): Update.
3223         * printcmd.c (printf_command): Update.
3224         * p-exp.y (yylex): Update.
3225         * objc-exp.y (yylex): Update.
3226         * mi/mi-parse.c: Include charset.h.
3227         (mi_parse_escape): New function.
3228         (mi_parse_argv): Use it.
3229         * jv-exp.y (yylex): Update.
3230         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
3231         function.
3232         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
3233         * gdbarch.sh (auto_charset, auto_wide_charset): New.
3234         * gdbarch.c: Rebuild.
3235         * gdbarch.h: Rebuild.
3236         * defs.h (parse_escape): Update.
3237         * cli/cli-setshow.c: Include arch-utils.h.
3238         (do_setshow_command): Update.
3239         * cli/cli-cmds.c (echo_command): Update.
3240         * charset.h (target_charset, target_wide_charset): Update.
3241         * charset.c: Include arch-utils.h.
3242         (target_charset_name): Default to "auto".
3243         (target_wide_charset_name): Likewise.
3244         (show_target_charset_name): Handle "auto".
3245         (show_target_wide_charset_name): Likewise.
3246         (be_le_arch): New global.
3247         (set_be_le_names): Add 'gdbarch' argument.
3248         (validate): Likewise.  Don't call set_be_le_names.
3249         (set_charset_sfunc, set_host_charset_sfunc)
3250         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
3251         Update.
3252         (target_charset): Add 'gdbarch' argument.
3253         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
3254         (auto_target_charset_name): New global.
3255         (default_auto_charset, default_auto_wide_charset): New functions.
3256         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
3257         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
3258         USE_WIN32API.
3259         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
3260         remove 'byte_order' argument.  Update.
3261         (classify_type): Likewise.
3262         (c_emit_char): Update.
3263         (c_printchar): Update.
3264         (c_printstr): Update.
3265         (c_get_string): Update.
3266         (evaluate_subexp_c): Update.
3267         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
3268         Declare.
3269         * python/python.c (gdbpy_target_charset): New function.
3270         (gdbpy_target_wide_charset): Likewise.
3271         (GdbMethods): Update.
3272         * NEWS: Update.
3273
3274 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
3275
3276         * symfile.c (build_section_addr_info_from_objfile): Do not mask
3277         off high address bits.
3278
3279 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
3280
3281         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
3282         address as UnsignedLongLong, not LongLong.
3283
3284 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
3285             Pedro Alves  <pedro@codesourcery.com>
3286
3287         * remote-mips.c (gdbthread.h): Include.
3288         (remote_mips_ptid): Declare.
3289         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
3290         (common_open): Set inferior_ptid, add it as an inferior, and
3291         as a thread too.  Delete FIXME comment regarding start_remote().
3292         (mips_close): Invoke generic_mourn_inferior().
3293         (mips_kill): Make sure that target_mourn_inferior is invoked.
3294         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
3295         it's now invoked from mips_close().
3296         (mips_load): Don't null out inferior_ptid.  Don't call
3297         clear_symtab_users().
3298         (mips_thread_alive, mips_pid_to_str): New functions.
3299         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
3300         to_thread_alive and to_pid_to_str operations.
3301
3302 2010-03-04  Tom Tromey  <tromey@redhat.com>
3303
3304         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
3305         in DWARF 3 and later.
3306         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
3307
3308 2010-03-04  Keith Seitz  <keiths@redhat.com>
3309
3310         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
3311         If the filename portion of the linespec was quoted, recheck the
3312         remainder for additional quoting.
3313         (locate_first_half): Skip over completer chars, too.
3314
3315 2010-03-04  Tom Tromey  <tromey@redhat.com>
3316
3317         * printcmd.c (printf_command): Pass dummy argument to
3318         printf_filtered.
3319
3320 2010-03-04  Doug Evans  <dje@google.com>
3321
3322         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
3323         unwound_fp.
3324
3325         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
3326
3327 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
3328
3329         * breakpoint.c (update_watchpoint): Create a sentinel location if
3330         the software watchpoint isn't watching any memory.
3331         (breakpoint_address_bits): Skip dummy software watchpoint locations.
3332
3333 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
3334
3335         * utils.c (fputs_maybe_filtered): Check if there's already a top
3336         level interpreter before dereferencing it.  If there isn't one,
3337         don't paginate either.
3338
3339 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3340
3341         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
3342         the state right when single stepping.
3343         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
3344         Get the next PC along with the instruction state.
3345         (thumb_get_next_pc): Remove.
3346         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
3347
3348 2010-03-04  Hui Zhu  <teawater@gmail.com>
3349
3350         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
3351
3352 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
3353
3354         * utils.c (fputs_maybe_filtered): Always disable pagination if the
3355         top level interpreter is MI.
3356
3357 2010-03-03 Stan Shebs  <stan@codesourcery.com>
3358
3359         * remote.c (remote_download_tracepoint): Iterate over locations.
3360         * tracepoint.c (validate_actionline): Ditto.
3361         (encode_actions): Add location argument.
3362         (trace_dump_command): Check all locations to see if stepping
3363         frame.
3364
3365 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
3366             Eli Zaretskii  <eliz@gnu.org>
3367
3368         * NEWS: Add X86 general purpose registers section.
3369
3370 2010-03-03  Tom Tromey  <tromey@redhat.com>
3371
3372         PR mi/11098:
3373         * varobj.c (install_new_value): Handle case where new print_value
3374         is NULL.
3375
3376 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
3377
3378         PR gdb/11345:
3379         * printcmd.c (printf_command): Print end of format string using
3380         printf_filtered.
3381
3382 2010-03-02  Tom Tromey  <tromey@redhat.com>
3383
3384         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
3385         * defs.h (read_command_lines_1): Add missing 'void'.
3386         * cli/cli-script.c (recurse_read_control_structure): Add missing
3387         'void'.
3388         (read_next_line): Likewise.
3389         (read_command_lines_1): Likewise.
3390
3391 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
3392
3393         * spu-tdep.c (spu_analyze_prologue): Track instruction to
3394         store backchain as part of prologue.
3395
3396 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
3397
3398         * progspace.c (update_address_spaces): Update inferior address spaces
3399         also.
3400
3401 2010-03-02  Doug Evans  <dje@google.com>
3402
3403         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
3404         lowpc,highpc args to addrmap_set_empty.
3405
3406 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
3407
3408         * amd64-tdep.c (amd64_byte_names): New.
3409         (amd64_word_names): Likewise.
3410         (amd64_dword_names): Likewise.
3411         (amd64_pseudo_register_name): Likewise.
3412         (amd64_pseudo_register_read): Likewise.
3413         (amd64_pseudo_register_write): Likewise.
3414         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
3415         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
3416         set_gdbarch_pseudo_register_write and
3417         set_tdesc_pseudo_register_name.  Don't call
3418         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
3419
3420         * i386-tdep.c (i386_num_mmx_regs): Removed.
3421         (i386_num_pseudo_regs): Likewise.
3422         (i386_byte_names): New.
3423         (i386_word_names): Likewise.
3424         (i386_byte_regnum_p): Likewise.
3425         (i386_word_regnum_p): Likewise.
3426         (i386_mmx_regnum_p): Updated.
3427         (i386_pseudo_register_name): Make it global.  Handle byte and
3428         word pseudo-registers.
3429         (i386_pseudo_register_read): Likewise.
3430         (i386_pseudo_register_write): Likewise.
3431         (i386_pseudo_register_type): Handle byte, word and dword
3432         pseudo-registers
3433         (i386_register_reggroup_p): Don't include pseudo
3434         registers, except for MXX, in any register groups.  Don't
3435         include pseudo byte, word, dword registers in general_reggroup.
3436         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
3437         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
3438         pseudo-registers after word pseudo-registers.  Call
3439         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
3440
3441         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
3442         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
3443         eax_regnum.
3444         (i386_byte_regnum_p): New.
3445         (i386_word_regnum_p): Likewise.
3446         (i386_dword_regnum_p): Likewise.
3447         (i386_pseudo_register_name): Likewise.
3448         (i386_pseudo_register_read): Likewise.
3449         (i386_pseudo_register_write): Likewise.
3450
3451 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
3452
3453         * target-descriptions.c (tdesc_type): Remove
3454         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3455         (tdesc_predefined_types): Likewise.
3456         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
3457         if flag name is empty.
3458         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
3459
3460         * features/i386/32bit-core.xml: Define i386_eflags.
3461         * features/i386/64bit-core.xml: Likewise.
3462
3463         * features/i386/32bit-sse.xml: Define i386_mxcsr.
3464         * features/i386/64bit-sse.xml: Likewise.
3465
3466         * features/i386/amd64-linux.c: Regenerated.
3467         * features/i386/amd64.c: Likewise.
3468         * features/i386/i386-linux.c: Likewise.
3469         * features/i386/i386.c: Likewise.
3470
3471 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
3472
3473         * gdbtypes.c (append_composite_type_field_raw): New.
3474         (append_composite_type_field_aligned): Use the new function.
3475         * gdbtypes.h (append_composite_type_field_raw): Declare.
3476         * target-descriptions.c (struct tdesc_type_field): Add start and end.
3477         (struct tdesc_type_flag): New type.
3478         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
3479         kind.  Add size to u.u.  Add u.f for flags.
3480         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
3481         (tdesc_free_type): Likewise.
3482         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
3483         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
3484         (tdesc_add_bitfield, tdesc_add_flag): New.
3485         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
3486         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
3487         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
3488         current_type.  Add current_type_size and current_type_is_flags.
3489         (tdesc_start_union): Clear the new fields.
3490         (tdesc_start_struct, tdesc_start_flags): New.
3491         (tdesc_start_field): Handle struct fields, including bitfields.
3492         (field_attributes): Make type optional.  Add start and end.
3493         (union_children): Rename to struct_union_children.
3494         (union_attributes): Rename to struct_union_attributes.  Add optional
3495         size.
3496         (flags_attributes): New.
3497         (feature_children): Add struct and flags.
3498         * features/gdb-target.dtd: Add flags and struct to features.
3499         Make field type optional.  Add field start and end.
3500
3501 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
3502
3503         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
3504         (amd64_linux_read_description): Likewise.
3505         (_initialize_amd64_linux_nat): Set to_read_description to
3506         amd64_linux_read_description.
3507
3508         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
3509         (amd64_linux_register_name): Removed.
3510         (amd64_linux_register_type): Likewise.
3511         (amd64_linux_core_read_description): New.
3512         (amd64_linux_init_abi): Set target description to
3513         tdesc_amd64_linux if needed.  Support orig_rax in target
3514         description.  Don't call set_gdbarch_register_name nor
3515         set_gdbarch_register_type.  Call
3516         set_gdbarch_core_read_description.
3517         (_initialize_amd64_linux_tdep): Call
3518         initialize_tdesc_amd64_linux.
3519
3520         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
3521
3522         * amd64-tdep.c:  Include "features/i386/amd64.c".
3523         (amd64_register_names): Removed.
3524         (amd64_register_name): Likewise.
3525         (amd64_register_type): Likewise.
3526         (amd64_init_abi):  Set num_core_regs and register_names.  Set
3527         target description to tdesc_amd64 if needed.  Don't call
3528         set_gdbarch_register_name nor set_gdbarch_register_type.
3529         (_initialize_amd64_tdep): New.
3530
3531         * i386-linux-nat.c (i386_linux_read_description): New.
3532         (_initialize_i386_linux_nat): Set to_read_description to
3533         i386_linux_read_description.
3534
3535         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
3536         (i386_linux_register_name): Removed.
3537         (i386_linux_core_read_description): New.
3538         (i386_linux_read_description): Likewise.
3539         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
3540         Set target description to tdesc_i386_linux if needed.  Support
3541         orig_eax.  Set register_reggroup_p.  Call
3542         set_gdbarch_core_read_description.
3543         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
3544
3545         * i386-linux-tdep.h (tdesc_i386_linux): New.
3546
3547         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
3548         with I387_NUM_REGS.
3549
3550         * i386-tdep.c: Include "features/i386/i386.c".
3551         (i386_register_names): Make it const.
3552         (i386_mmx_names): Likewise.
3553         (i386_num_register_names): Removed.
3554         (i386_register_name): Likewise.
3555         (i386_eflags_type): Likewise.
3556         (i386_mxcsr_type): Likewise.
3557         (i386_sse_type): Likewise.
3558         (i386_register_type): Likewise.
3559         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
3560         (i386_pseudo_register_name): New.
3561         (i386_pseudo_register_type): Likewise.
3562         (i386_mmx_type): Make it static.
3563         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
3564         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
3565         call set_gdbarch_register_name nor set_gdbarch_register_type.
3566         Set register_reggroup_p.  Set target description to tdesc_i386
3567         if needed.  Call set_tdesc_pseudo_register_type,
3568         set_tdesc_pseudo_register_name and tdesc_use_registers.
3569         (_initialize_i386_tdep): Call initialize_tdesc_i386.
3570         initialize_tdesc_x86_64.
3571
3572         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
3573         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
3574         register_names, tdesc and register_reggroup_p.
3575         (I386_NUM_FREGS): Removed.
3576         (i386_eflags_type): Likewise.
3577         (i386_mxcsr_type): Likewise.
3578         (i386_mmx_type): Likewise.
3579         (i386_sse_type): Likewise.
3580         (i386_register_name): Likewise.
3581         (i386_regnum): Add I386_MXCSR_REGNUM.
3582         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
3583
3584         * i387-tdep.h (I387_NUM_REGS): New.
3585
3586         * regformats/i386/i386-linux.dat: Generated.
3587         * regformats/i386/i386.dat: Likewise.
3588         * regformats/i386/amd64-linux.dat: Likewise.
3589         * regformats/i386/amd64.dat: Likewise.
3590
3591         * regformats/reg-i386-linux.dat: Removed.
3592         * regformats/reg-i386.dat: Likewise.
3593         * regformats/reg-x86-64-linux.dat: Likewise.
3594         * regformats/reg-x86-64.dat: Likewise.
3595
3596 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
3597
3598         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
3599         cygwin_conv_path API rather than the deprecated
3600         cygwin_conv_to_full_posix_path.
3601         * windows-nat.c:
3602         (GetModuleFileNameExA): Undefine for Cygwin.
3603         (GetModuleFileNameExW): Define for Cygwin.
3604         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
3605         Call GetModuleFileNameExW and convert path to POSIX using
3606         cygwin_conv_path.
3607         (windows_make_so): Always define p.  Drop unused variable m.
3608         Don't use Win32 functions to check file existance, rather use
3609         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
3610         Use canonicalize_file_name to get full path.
3611         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
3612         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
3613         use correct target buffer size in call to WideCharToMultiByte.
3614         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
3615         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
3616         (windows_create_inferior): Convert all paths and arguments to wchar_t
3617         and use CreateProcessW on Cygwin.
3618         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
3619         (bad_GetModuleFileNameExA): Undefine for Cygwin.
3620         (bad_GetModuleFileNameExW): Define for Cygwin.
3621         (_initialize_loadable): Load GetModuleFileNameExW into
3622         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
3623
3624 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
3625
3626         PR python/11036
3627         * python/py-frame.c (frapy_read_var): Add block argument and logic
3628         to cope with user provided blocks.
3629
3630 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3631
3632         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
3633         New comment.
3634
3635 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
3636
3637         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
3638         (COMMON_OBS): ... to here since it's used unconditionally.
3639         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
3640         (SFILES): To here.
3641
3642 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
3643
3644         * mips-linux-tdep.c: Update struct sigframe comments.
3645         (SIGFRAME_CODE_OFFSET): Delete macro.
3646         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
3647         this_frame's sp.
3648         (mips_linux_n32n64_sigframe_init): Same.
3649
3650 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
3651
3652         * remote-mips.c (mips_load): Don't use pseudo-register when
3653         invalidating regcache.
3654
3655 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
3656
3657         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3658
3659 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
3660
3661         * NEWS: Add "New targets" section, and mention ARM Symbian
3662         support.
3663
3664 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
3665
3666         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3667         add ADDR_SIZE member.
3668         (allocate_piece_closure): Update.
3669         (copy_pieced_value_closure): Likewise.
3670         (dwarf2_evaluate_loc_desc): Likewise.
3671         (read_pieced_value): Use DWARF address size instead of
3672         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3673
3674 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
3675             Tom Tromey  <tromey@redhat.com>
3676
3677         * python/py-type.c (typy_lookup_typename): Add in block argument.
3678         If provided restrict lookup to specified blocks.
3679         (gdbpy_lookup_type): Likewise.
3680         (typy_lookup_type): Likewise.
3681
3682 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
3683
3684         Symbian config
3685
3686         gdb/
3687         * arm-symbian-tdep.c: New.
3688         * configure.tgt (arm*-*-symbianelf*): New target.
3689         (*-*-symbianelf*): New OS.
3690         * osabi.c (gdb_osabi_names): Add Symbian.
3691         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3692         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3693         (ALLDEPFILES): Add arm-symbian-tdep.c.
3694
3695 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
3696
3697         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3698
3699 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3700
3701         * mi/mi-main.c (mi_cmd_execute): Fix typo.
3702
3703 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
3704             Tom Tromey  <tromey@redhat.com>
3705             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3706
3707         * python/python.c (_initialize_python): Call
3708         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3709         gdbpy_initialize_blocks.
3710         * python/python-internal.h: Declare struct symbol, block and
3711         symtab_and_line.  Declare block_object_type and
3712         symbol_object_type
3713         (gdbpy_lookup_symbol gdbpy_block_for_pc)
3714         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3715         (symbol_to_symbol_object,  block_to_block_object)
3716         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3717         (gdbpy_initialize_blocks ): Declare.
3718         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3719         (frapy_select): Add methods.
3720         (frapy_read_var): Add symbol branch.
3721         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3722         py-block.
3723         (SUBDIR_PYTHON_SRCS): Likewise.
3724         (py-symbol.o): New rule.
3725         (py-symtab.o): Likewise.
3726         (py-block.o): Likewise.
3727         * python/py-symbol.c: New file.
3728         * python/py-symtab.c: Likewise.
3729         * python/py-block.c: Likewise.
3730
3731 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3732
3733         PR gdb/11321
3734
3735         * inferior.h (prepare_for_detach): Declare.
3736         (struct inferior) <detaching>: New field.
3737         * infrun.c (prepare_for_detach): New.
3738         (handle_inferior_event) <random signal>: Don't stop if detaching.
3739         * target.c (target_detach): Call prepare_for_detach.
3740
3741 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3742
3743         Per-process displaced stepping queue.
3744
3745         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3746         (displaced_step_gdbarch, displaced_step_closure,
3747         (displaced_step_original, displaced_step_copy): Move globals to
3748         this...
3749         (struct displaced_step_inferior_state): ... new structure.
3750         (displaced_step_inferior_states): New global.
3751         (get_displaced_stepping_state, add_displaced_stepping_state)
3752         (remove_displaced_stepping_state, infrun_inferior_exit): New
3753         functions.
3754         (displaced_step_clear): Add displaced_step_inferior_state
3755         parameter, and adjust to handle it.
3756         (displaced_step_clear_cleanup): Parameter is now a
3757         displaced_step_inferior_state.  Adjust.
3758         (displaced_step_prepare): Adjust.
3759         (displaced_step_fixup, displaced_step_fixup)
3760         (infrun_thread_ptid_changed, resume): Adjust.
3761         (init_wait_for_inferior): Don't call displaced_step_clear.
3762         (infrun_thread_stop_requested): Rewrite.
3763         (_initialize_infrun): Install infrun_inferior_exit as
3764         inferior_exit observer.
3765
3766 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3767
3768         * inferior.h (ptid_match): Declare.
3769         * infrun.c (ptid_match): New.
3770         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3771         (handle_notification): Add debug output.
3772         * linux-nat.c (ptid_match): Delete.
3773
3774 2010-02-24  David S. Miller  <davem@davemloft.net>
3775
3776         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3777         * syscalls/sparc-linux.xml: New.
3778         * syscalls/sparc64-linux.xml: New.
3779         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3780         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3781         (sparc32_linux_get_syscall_number): New function.
3782         (sparc32_linux_init_abi): Set syscall XML file name and hook up
3783         syscall number fetcher.
3784         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3785         (sparc64_linux_get_syscall_number): New function.
3786         (sparc64_linux_init_abi): Set syscall XML file name and hook up
3787         syscall number fetcher.
3788
3789 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
3790
3791         Multiexec MI
3792
3793         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3794         * inferior.c (add_inferior_silent): Notify inferior_added
3795         observer.
3796         (delete_inferior_1): Notify inferior_removed observer.
3797         (exit_inferior_1): Pass inferior, not pid, to observer.
3798         (inferior_appeared): Likewise.
3799         (add_inferior_with_spaces): New.
3800         (add_inferior_command): Use the above.
3801         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3802         Declare.
3803
3804         * inflow.c (inflow_inferior_exit): Likewise.
3805         * jit.c (jit_inferior_exit_hook): Likewise.
3806
3807         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3808         remove-inferior.
3809         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3810         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3811         (report_initial_inferior): New.
3812         (mi_inferior_removed): Register the above. Make sure
3813         inferior_added observer is called on the first inferior.
3814         (mi_new_thread, mi_thread_exit): Thread group is now identified by
3815         inferior number, not pid.
3816         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3817         affected.
3818         * mi/mi-main.c (current_context): New.
3819         (proceed_thread_callback): Use typed closure.
3820         Proceed everything if pid is 0. Most implementation split into
3821         (proceed_thread): ... this.
3822         (run_one_inferior): New.
3823         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3824         Adjust for multiexec behaviour.
3825         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3826         (mi_cmd_execute): Handle the 'thread-group' option here.
3827         Do some extra checks.
3828         * mi-parse.c (mi_parse): Handle the --all and --thread-group
3829         options.
3830         * mi-parse.h (struct mi_parse): New fields all and thread_group.
3831
3832 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
3833
3834         Make -exec-run a proper MI commands.
3835
3836         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3837         * mi/mi-cmds.c (mi_cmds): Adjust.
3838         * mi/mi-main.c (mi_cmd_exec_run): New.
3839
3840 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3841             Stan Shebs  <stan@codesourcery.com>
3842
3843         * tracepoint.h (set_traceframe_number)
3844         (cleanup_restore_current_traceframe): Declare.
3845         * tracepoint.c (set_traceframe_number): New.
3846         (struct current_traceframe_cleanup): New.
3847         (do_restore_current_traceframe_cleanup)
3848         (restore_current_traceframe_cleanup_dtor)
3849         (make_cleanup_restore_current_traceframe): New.
3850         * infrun.c: Include tracepoint.h.
3851         (fetch_inferior_event): Switch out and in of tfind mode.
3852
3853 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
3854
3855         * breakpoint.c (breakpoint_init_inferior): Also delete
3856         bp_shlib_event breakpoints.
3857         * solib-frv.c (enable_break): Remove call to
3858         remove_solib_event_breakpoints.
3859         * solib-svr4.c (enable_break): Ditto.
3860         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3861         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3862         * solib-som.c (som_solib_create_inferior_hook): Ditto.
3863         * solib-spu.c (spu_enable_break): Ditto.
3864
3865 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
3866
3867         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3868
3869 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
3870
3871         * varobj.c (varobj_update): Avoid non-constants in initializers.
3872
3873 2010-02-23  Tom Tromey  <tromey@redhat.com>
3874
3875         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3876         handle big-endian values.
3877         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3878
3879 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
3880
3881         PR9605
3882
3883         gdb/
3884         * breakpoint.c (insert_bp_location): If inserting the read
3885         watchpoint failed, fallback to an access watchpoint.
3886         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3887         if the value changed, if not watching the same memory for writes.
3888         (watchpoint_locations_match): Add comment.
3889         (update_global_location_list): Copy the location's watchpoint type.
3890         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3891         handle read watchpoints here.
3892         (i386_insert_watchpoint): Read watchpoints aren't supported.
3893         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3894         packets.
3895         * target.h (target_insert_watchpoint): Update description.
3896
3897 2010-02-19  Tom Tromey  <tromey@redhat.com>
3898
3899         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3900         * m2-typeprint.c (m2_print_type): Update.
3901         * gdbtypes.c (recursive_dump_type): Update.
3902         (copy_type_recursive): Update.
3903         * c-typeprint.c (c_type_print_varspec_prefix): Update.
3904         (c_type_print_base): Update.
3905         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3906         Remove.
3907         (struct cplus_struct_type) <ntemplate_args>: Remove.
3908         <struct template_arg>: Remove.
3909         <is_dynamic>: Move earlier.
3910         (TYPE_TEMPLATE_ARGS): Remove.
3911         (TYPE_NTEMPLATE_ARGS): Remove.
3912         (TYPE_TEMPLATE_ARG): Remove.
3913
3914 2010-02-19  Tom Tromey  <tromey@redhat.com>
3915
3916         PR c++/8693, PR c++/9496:
3917         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3918         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
3919         write_dollar_variable.  Don't try to classify NAME tokens.
3920         (token_and_value): New type.
3921         (token_fifo, popping, name_obstack): New globals.
3922         (classify_name): New function.
3923         (classify_inner_name): Likewise.
3924         (yylex): Likewise.
3925         (VARIABLE): Now has type sval.
3926         (exp : VARIABLE): Call write_dollar_variable.
3927         (qualified_name): Use TYPENAME, not typebase.  Add production for
3928         multiple "::" instances.
3929         (variable): Use name_not_typename.
3930         (qualified_type): Remove.
3931         (typebase): Update.
3932
3933 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3934
3935         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
3936         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
3937         found by bfd_get_section_by_name.
3938         * symfile.h (struct section_addr_info) <sectindex>: New comment.
3939
3940 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
3941
3942         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
3943         7.0 section" into "Changes in 7.1".
3944
3945 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
3946
3947         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3948         * version.in: Bump version to 7.1.50.20100219-cvs.
3949
3950 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
3951
3952         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3953         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3954
3955 2010-02-17  Tom Tromey  <tromey@redhat.com>
3956
3957         * NEWS: Add Python API Improvements section.
3958
3959 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
3960
3961         * NEWS: Correct typo.
3962
3963 2010-02-17  Tom Tromey  <tromey@redhat.com>
3964
3965         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3966
3967 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3968
3969         * symfile.c (build_section_addr_info_from_objfile): Include sections
3970         only if they are SEC_ALLOC or SEC_LOAD.
3971
3972 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
3973
3974         PR shlibs/11293
3975         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3976         of ULONGEST for address size.
3977
3978 2010-02-17  Tom Tromey  <tromey@redhat.com>
3979
3980         * NEWS: Add C++ improvements section.
3981
3982 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
3983
3984         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3985         PyThreadState_Swap): Avoid "statement with no effect" warning.
3986
3987 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3988
3989         * solib-svr4.c (enable_break <target_auxv_search>): New variable
3990         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
3991
3992 2010-02-17  Tristan Gingold  <gingold@adacore.com>
3993             Petr Hluzin  <petr.hluzin@gmail.com>
3994
3995         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3996         gdb_assert.  Fix info->size for SIG prologue.
3997
3998 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
3999
4000         * infcmd.c (show_inferior_tty_command): Check for NULL.
4001         Correct output message.
4002
4003 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
4004
4005         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
4006         FUNCTION contains parentheses.  Improve removal of a trailing
4007         single quote.
4008
4009 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
4010
4011         * gcore.c (do_bfd_delete_cleanup): New function.
4012         (gcore_command): Use it.  Discard the cleanup after success.
4013         (gcore_copy_callback): Delete dead code.
4014
4015 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
4016
4017         * symfile.c (addr_info_make_relative): Always use
4018         find_lowest_section.
4019
4020 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
4021
4022         * NEWS: Added entry for namespace fixes.
4023
4024 2010-02-15  Tom Tromey  <tromey@redhat.com>
4025
4026         * dwarf2read.c (guess_structure_name): Allocate name on the
4027         objfile obstack.
4028
4029 2010-02-15  Tom Tromey  <tromey@redhat.com>
4030
4031         * c-typeprint.c (c_type_print_base): Reverse order of test.
4032
4033 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4034
4035         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
4036         initialize it from ELF BFD.  Extend the prelink condition by it.
4037
4038 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4039
4040         * defs.h (parse_pid_to_attach): New.
4041         * utils.c (parse_pid_to_attach): New.
4042         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
4043         * gnu-nat.c (gnu_attach): Likewise.
4044         * nto-procfs.c (procfs_attach): Likewise.
4045         * procfs.c (procfs_attach): Likewise.
4046         * windows-nat.c (windows_attach): Likewise.
4047         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
4048         * inf-ttrace.c (inf_ttrace_attach): Likewise.
4049         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
4050         check.
4051
4052 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
4053
4054         * MAINTAINERS: Add myself for write after approval privileges.
4055
4056 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4057
4058         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
4059         block.
4060
4061 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4062
4063         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
4064         only if INFO_VERBOSE.
4065
4066 2010-02-12  Tomas Holmberg <th@virtutech.com>
4067
4068         * mi/mi-main.c: Added the --reverse flag to the following MI
4069         commands: exec-continue, exec-finish, exec-next, exec-step,
4070         exec-next-instruction, exec-step-instruction. This is to
4071         support reverse execution over the MI interface to gdb.
4072
4073 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
4074
4075         * tracepoint.c (_initialize_tracepoint): Specify that the address
4076         range of `tfind outsize' is exclusive, and that the address range
4077         of `tfind range' is inclusive, in the commands' help strings.
4078
4079 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
4080
4081         Spurious "dll not found" error messages on x64-windows.
4082         * windows-nat.c: Add include of complaints.h.
4083         (handle_unload_dll): Change dll-not-found error into a complaint.
4084
4085 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
4086
4087         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
4088         bp_tracepoint and bp_fast_tracepoint, not
4089         bp_loc_software_breakpoint.
4090         (update_global_location_list): Tracepoints are never duplicates of
4091         anything.
4092
4093 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
4094
4095         * breakpoint.c (break_command_really): Change return type to int.
4096         Return false if no breakpoint was created, true otherwise.
4097         (trace_command): Don't set the tracepoint count if no tracepoint
4098         was created.
4099         (ftrace_command): Ditto.
4100         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
4101         created in the breakpoints table.
4102
4103 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4104             Ulrich Weigand  <uweigand@de.ibm.com>
4105
4106         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
4107
4108 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
4109
4110         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
4111         the offset value isn't of integral type.
4112
4113 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4114
4115         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
4116         New.
4117
4118 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
4119
4120         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
4121         non-subscriptable types.
4122         * valarith.c (binop_types_user_defined_p): New, abstracted out
4123         from ...
4124         (binop_user_defined_p): ... this.
4125         * value.h (binop_types_user_defined_p): Declare.
4126
4127 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
4128
4129         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
4130         Merge uploaded TSVs before merging uploaded tracepoints.
4131
4132 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
4133
4134         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
4135
4136 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
4137
4138         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
4139         whitespace character after a dot in comment.
4140         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
4141         Likewise.
4142         (list_args_or_locals): For the 'all' (that is
4143         -stack-list-variables) case, always output list of tuples.
4144         Output 'arg' field if variable is argument.
4145
4146 2010-02-10  Tom Tromey  <tromey@redhat.com>
4147
4148         * parser-defs.h (parser_debug): Declare.
4149         * parse.c (_initialize_parse): Install "debug parser" set/show
4150         command.
4151         (parser_debug): New global.
4152         (show_parserdebug): New function.
4153         * c-exp.y (c_parse): Set yydebug.
4154
4155 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
4156
4157         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
4158         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
4159         (tdesc_predefined_types): Add i387_ext, i386_eflags and
4160         i386_mxcsr.
4161         (tdesc_find_type): New.
4162         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
4163         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
4164
4165         * target-descriptions.h (tdesc_find_type): New.
4166
4167 2010-02-10  Michael Snyder  <msnyder@vmware.com>
4168
4169         * gdb-gdb.py: Comment fix.
4170
4171 2010-02-09  Tristan Gingold  <gingold@adacore.com>
4172
4173         * machoread.c (macho_symfile_relocate): New function.
4174         (macho_sym_fns): Use macho_symfile_relocate instead of
4175         default_symfile_relocate.
4176         (macho_oso_data): New type.
4177         (current_oso): New variable.
4178         (macho_add_oso_symfile): Do not compute section_addr_info, but
4179         instead set vma of sections.
4180         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
4181         Set and clear current_oso.
4182
4183 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
4184
4185         Wrong type description for tagged type parameter.
4186         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
4187         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
4188         reference to a tagged type.
4189
4190 2010-02-09  Tristan Gingold  <gingold@adacore.com>
4191
4192         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
4193         brothers of the parent.
4194
4195 2010-02-08  Tom Tromey  <tromey@redhat.com>
4196
4197         PR c++/8017:
4198         * value.h: Update.
4199         * valops.c (search_struct_field): Make 'name' const.
4200         (search_struct_method): Likewise.
4201         (find_method_list): Make 'method' const.
4202         (value_struct_elt): Make 'name' and 'err' const.
4203         (value_find_oload_method_list): Make 'method' const.
4204         (find_overload_match): Make 'name' const.
4205         * eval.c (evaluate_subexp_standard): New locals function,
4206         function_name.
4207         <OP_FUNCALL>: Handle OP_SCOPE specially.
4208
4209 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
4210
4211         * infrun.c (handle_inferior_event): Do not look up regcache
4212         for exited processes.
4213
4214 2010-02-08  Chris Moller  <moller@mollerware.com>
4215
4216         PR gdb/10728
4217         * valarith.c (value_ptrdiff): Added a test for a zero type length,
4218         warn if found, and assume length = 1.
4219
4220 2010-02-08  Chris Moller  <cmoller@redhat.com>
4221
4222         PR gdb/9067
4223         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
4224         cp_print_static_field)  Fix use of obstacks.
4225
4226 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
4227
4228         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
4229         resumed LWPs as resumed.
4230         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
4231         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
4232         of throwing an internal error.  If an LWP of a process we're not
4233         waiting for reports a signal, don't force collecting a SIGSTOP,
4234         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
4235         go through all LWPs cancelling breakpoints in non-stop mode.
4236         (resume_stopped_resumed_lwps): New.
4237         (linux_nat_wait): Use it.
4238
4239 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
4240
4241         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
4242         i386/amd64 and i386/amd64-linux.
4243         (i386/i386-expedite): New.
4244         (i386/i386-linux-expedite): Likewise.
4245         (i386/amd64-expedite):Likewise.
4246         (i386/amd64-linux-expedite): Likewise.
4247         ($(outdir)/i386/i386-linux.dat): Likewise.
4248         ($(outdir)/i386/amd64.dat): Likewise.
4249         ($(outdir)/i386/amd64-linux.dat): Likewise.
4250
4251         * features/i386/32bit-core.xml: New.
4252         * features/i386/32bit-linux.xml: Likewise.
4253         * features/i386/32bit-sse.xml: Likewise.
4254         * features/i386/64bit-core.xml: Likewise.
4255         * features/i386/64bit-linux.xml: Likewise.
4256         * features/i386/64bit-sse.xml: Likewise.
4257         * features/i386/i386-linux.xml: Likewise.
4258         * features/i386/i386.xml: Likewise.
4259         * features/i386/amd64-linux.xml: Likewise.
4260         * features/i386/amd64.xml: Likewise.
4261         * features/i386/i386-linux.c: Likewise.
4262         * features/i386/i386.c: Likewise.
4263         * features/i386/amd64-linux.c: Likewise.
4264         * features/i386/amd64.c: Likewise.
4265
4266 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
4267
4268         PR c++/7935:
4269         * cp-support.h: Added char* alias element to using_direct data
4270         struct.
4271         (cp_add_using): Added char* alias argument.
4272         (cp_add_using_directive): Ditto.
4273         * cp-namespace.c: Updated with the above changes.
4274         (cp_lookup_symbol_imports): Check for aliases.
4275         * dwarf2read.c (read_import_statement): Figure out local alias
4276         for the import and pass it on to cp_add_using.
4277         (read_namespace): Pass alias argument to cp_add_using.
4278
4279 2010-02-05  Hui Zhu  <teawater@gmail.com>
4280
4281         * defs.h (gdb_bfd_errmsg): New extern.
4282         * exec.c (exec_file_attach): Change bfd_errmsg to
4283         gdb_bfd_errmsg.
4284         * utils.c (AMBIGUOUS_MESS1): New macro.
4285         (AMBIGUOUS_MESS2): New macro.
4286         (gdb_bfd_errmsg): New function.
4287
4288 2010-02-04  Doug Evans  <dje@google.com>
4289
4290         * solib-svr4.c (enable_break): Add comment.
4291
4292 2010-02-04  Anthony Green  <green@moxielogic.com>
4293
4294         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
4295         gracefully.
4296
4297 2010-02-04  Tom Tromey  <tromey@redhat.com>
4298
4299         * valops.c (search_struct_field): Account for
4300         value_embedded_offset.  Fix check for virtual base past the end of
4301         the object.  Use value_copy when making a slice of the value.
4302
4303 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
4304
4305         PR tui/9622
4306         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
4307         only if gdb_stdout is a tty.
4308
4309 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
4310
4311         * target-descriptions.c: Include "osabi.h".
4312         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
4313         OSABI.
4314
4315 2010-02-04  Tristan Gingold  <gingold@adacore.com>
4316
4317         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
4318         (macho_symtab_read): Adjust calls to macho_add_oso.
4319         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
4320         (macho_symfile_read): Adjust call to macho_oso_symfile.
4321         (macho_new_init): Move this function after declarations.
4322         (macho_symfile_init): Ditto.
4323         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
4324         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
4325
4326 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
4327
4328         Include MI command in remotelog.
4329
4330         * mi/mi-main.c (mi_execute_command): Call target_log_command.
4331
4332 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
4333
4334         * remote.c (remote_state): Remove gdbarch.
4335         (init_remote_state): Don't set gdbarch.
4336         (remote_query_supported): Pass target_gdbarch instead of
4337         rs->gdbarch to gdbarch_qsupported.
4338
4339 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
4340
4341         * gdbarch.sh: Add qsupported.
4342
4343         * gdbarch.c: Regenerated.
4344         * gdbarch.h: Likewise.
4345
4346         * remote.c (remote_state): Add gdbarch.
4347         (init_remote_state): Set gdbarch.
4348         (remote_query_supported): Support gdbarch_qsupported.
4349
4350 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
4351
4352         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
4353         __FreeBSD_kernel_version.
4354
4355 2010-02-03  Tristan Gingold  <gingold@adacore.com>
4356
4357         * symfile.h (struct sym_fns): Add sym_relocate field.
4358         (default_symfile_relocate): New prototype.
4359         (symfile_relocate_debug_section): First argument is now an objfile.
4360         * symfile.c (default_symfile_relocate): Rename from
4361         symfile_relocate_debug_section, first argument is now an objfile.
4362         (symfile_relocate_debug_section): New function.
4363         * coffread.c (coff_sym_fns): Set sym_relocate field.
4364         * somread.c (som_sym_fns): Ditto.
4365         * mipsread.c (ecoff_sym_fns): Ditto.
4366         * machoread.c (macho_sym_fns): Ditto.
4367         * elfread.c (elf_sym_fns): Ditto.
4368         * dwarf2read.c (dwarf2_read_section): Ditto.
4369         * xcoffread.c (xcoff_sym_fns): Ditto.
4370         * dbxread.c (aout_sym_fns): Ditto.
4371         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
4372         (elfstab_build_psymtabs): Ditto.
4373
4374 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
4375
4376         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
4377
4378 2010-02-02  Tom Tromey  <tromey@redhat.com>
4379
4380         * valops.c (value_cast_structs): Try downcasting using the RTTI
4381         type.
4382
4383 2010-02-02  Tom Tromey  <tromey@redhat.com>
4384
4385         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
4386         (gnuv2_baseclass_offset): Now static.
4387         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
4388         * gnu-v2-abi.h: Remove.
4389
4390 2010-02-02  Tom Tromey  <tromey@redhat.com>
4391
4392         * m2-typeprint.c (m2_record_fields): Don't use
4393         TYPE_DECLARED_TYPE.
4394         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
4395         (struct main_type) <flag_declared_class>: New field.
4396         (struct cplus_struct_type) <declared_type>: Remove.
4397         <ntemplate_args>: Move earlier.
4398         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
4399         (DECLARED_TYPE_TEMPLATE): Remove.
4400         (TYPE_DECLARED_TYPE): Remove.
4401         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
4402         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
4403         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
4404         TYPE_DECLARED_TYPE.
4405
4406 2010-02-02  Tom Tromey  <tromey@redhat.com>
4407
4408         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
4409         * valops.c (search_struct_field): Compute nbases after calling
4410         CHECK_TYPEDEF.
4411         (check_field): Call CHECK_TYPEDEF.
4412         * cp-valprint.c (cp_print_value): Pass correct address to
4413         baseclass_offset.  Fix check for virtual base past the end of the
4414         object.  Don't offset address passed to cp_print_value_fields or
4415         apply_val_pretty_printer.
4416         (cp_print_value_fields): Fix call to val_print.
4417         (cp_print_value_fields_rtti): New function.
4418         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
4419         * p-valprint.c (pascal_object_print_value_fields): Fix call to
4420         val_print.
4421         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
4422         offset to address.
4423         * language.h (struct language_defn) <la_val_print>: Document.
4424         * c-lang.h (cp_print_value_fields_rtti): Declare.
4425
4426 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4427
4428         PR libc/11214:
4429         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4430         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
4431         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
4432
4433 2010-02-01  Michael Matz  <matz@suse.de>
4434             Daniel Jacobowitz  <dan@codesourcery.com>
4435
4436         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
4437         functions use a frame pointer.
4438
4439 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4440
4441         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
4442         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
4443         * config/djgpp/fnchange.lst: Add translations for
4444         symbol-without-target_section.exp and symbol-without-target_section.c.
4445
4446 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4447
4448         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
4449         (remote_breakpoint_for_pc): Correct invalid_p check.
4450         * gdbarch.c: Regenerated.
4451
4452 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4453
4454         * arm-tdep.c (arm_find_mapping_symbol): New function, from
4455         arm_pc_is_thumb.
4456         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
4457         (extend_buffer_earlier): New function.
4458         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
4459         (arm_adjust_breakpoint_address): New function.
4460         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
4461
4462 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4463
4464         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
4465         (arm_linux_thumb2_le_breakpoint): New constants.
4466         (arm_linux_init_abi): Set thumb2_breakpoint and
4467         thumb2_breakpoint_size.
4468         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
4469         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
4470         Implement support for single stepping through IT blocks if
4471         a 32-bit Thumb breakpoint instruction is available.
4472         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
4473         is available, use it when needed.
4474         (arm_remote_breakpoint_from_pc): New function.
4475         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
4476         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
4477         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
4478
4479 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
4480
4481         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
4482         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
4483         * gdbarch.c, gdbarch.h: Regenerated.
4484         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
4485         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
4486         gdbarch_remote_breakpoint_from_pc.
4487
4488 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
4489
4490         * infrun.c (prepare_to_proceed): Handle other signals which might
4491         match a breakpoint.
4492         (handle_inferior_event): Move the check for unusual breakpoint
4493         signals earlier.
4494
4495 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
4496
4497         amd64 - function returning record with field straddling 2 registers.
4498         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
4499         a record of length <= 16 in which a field straddles the two
4500         eightbytes.
4501
4502 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4503
4504         Implement return values on amd64-windows.
4505         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
4506         (amd64_windows_return_value): New function.
4507         (amd64_windows_init_abi): Call set_gdbarch_return_value with
4508         amd64_windows_return_value.
4509
4510 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4511
4512         amd64-windows: 32 bytes allocated on stack by caller for integer
4513         parameter registers.
4514         * i386-tdep.h (struct gdbarch_tdep): Add new field
4515         integer_param_regs_saved_in_caller_frame.
4516         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4517         tdep->integer_param_regs_saved_in_caller_frame to 1.
4518         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
4519         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
4520
4521 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4522
4523         amd64-windows: memory args passed by pointer during function calls.
4524         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
4525         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
4526         where tdep->memory_args_by_pointer is non-zero.
4527         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4528         tdep->memory_args_by_pointer to 1.
4529
4530 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
4531
4532         amd64-windows: Integer parameters in function calls.
4533         * i386-tdep.h (enum amd64_reg_class): New, moved here from
4534         amd64-tdep.c.
4535         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
4536         call_dummy_integer_regs, and classify.
4537         * amd64-tdep.h (amd64_classify): Add declaration.
4538         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
4539         (amd64_reg_class): Delete, moved to i386-tdep.h.
4540         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
4541         Replace call to amd64_classify by call to tdep->classify.
4542         (amd64_push_arguments): Get the list of registers to use for
4543         passing integer parameters from the gdbarch tdep structure,
4544         rather than using a hardcoded one.  Replace calls to amd64_classify
4545         by calls to tdep->classify.
4546         (amd64_push_dummy_call): Get the register number used for
4547         the "hidden" argument from tdep->call_dummy_integer_regs.
4548         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
4549         and tdep->call_dummy_integer_regs.  Set tdep->classify.
4550         * amd64-windows-tdep.c: Add include of gdbtypes.h.
4551         (amd64_windows_dummy_call_integer_regs): New static global.
4552         (amd64_windows_classify): New function.
4553         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
4554         tdep->call_dummy_integer_regs and tdep->classify.
4555
4556 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
4557
4558         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
4559         for the new regcache.  All callers updated.
4560         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
4561         (get_thread_arch_regcache): Do not set aspace here.
4562         * regcache.h (regcache_xmalloc): Update declaration.
4563
4564         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
4565         regcache_xmalloc updated.
4566
4567 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
4568
4569         Another -Wunused-function error in procfs.c (sparc-solaris)
4570         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
4571         Only define if SYS_syssgi is defined.
4572         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
4573         (dbx_link_addr, insert_dbx_link_bpt_in_file)
4574         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
4575         is itself defined.
4576
4577 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
4578
4579         * windows-nat.c (windows_initialization_done): New variable.
4580         (get_windows_debug_event): Issue error when process dies before
4581         completely initializing.
4582         (do_initial_windows_stuff): Set flag to indicate when we are done with
4583         the initial steps of attaching to the child.
4584
4585 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4586
4587         * symtab.h (struct symbol <symtab>): New comment on NULL values.
4588
4589 2010-01-27  Doug Evans  <dje@google.com>
4590
4591         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
4592
4593         * breakpoint.c (bpstat_stop_status): Delete useless code.
4594
4595 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4596
4597         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
4598         objfile via SYMBOL_SYMTAB.
4599
4600 2010-01-26  Tom Tromey  <tromey@redhat.com>
4601
4602         PR exp/7643:
4603         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
4604         coerce_array on result.
4605
4606 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
4607
4608         * cp-namespace.c (cp_lookup_symbol_namespace): Added
4609         search_parent argument.
4610         (cp_add_using): Initialize 'searched' field.
4611         (reset_directive_searched): New function.
4612         * cp-support.h: Add 'searched' field to using_direct struct.
4613         (cp_lookup_symbol_imports): Ditto.
4614         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
4615         Perform recursive search.
4616         Implement non parent search.
4617         * valops.c (value_maybe_namespace_elt): Updated.
4618
4619 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
4620
4621         PR gdb/10929:
4622         * dwarf2read.c (read_lexical_block_scope): Create blocks for
4623         scopes which contain using directives even if they contain no
4624         declarations.
4625         * symtab.c (lookup_symbol_aux): Pass lowest level block to
4626         la_lookup_symbol_nonlocal.
4627         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
4628         cp_lookup_symbol_namespace.
4629         (cp_lookup_symbol_namespace): Perform an import lookup at every
4630         block level.
4631         (cp_lookup_symbol_imports): New function.
4632         (cp_lookup_symbol_in_namespace): New function.
4633
4634 2010-01-25  Tom Tromey  <tromey@redhat.com>
4635
4636         PR gdb/11049:
4637         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
4638         result.
4639
4640 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
4641
4642         * configure.ac: Only use host_os part when disabling TUI on osf.
4643         Use test to check variables, prefix strings with x.
4644         * configure: Regenerate.
4645
4646         * solib-osf.c (osf_current_sos): Initialize tail.
4647
4648 2010-01-25  gingold  <gingold@adacore.com>
4649
4650         * windows-nat.c (windows_continue): Use %x to print thread id.
4651         (get_windows_debug_event): Ditto.
4652
4653 2010-01-22  Tom Tromey  <tromey@redhat.com>
4654
4655         PR symtab/11199:
4656         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4657         type and arguments.  Use smash_to_methodptr_type.
4658         (read_structure_type): Call quirk_gcc_member_function_pointer
4659         later.
4660         * gdbtypes.h (smash_to_methodptr_type): Declare.
4661         * gdbtypes.c (smash_to_methodptr_type): New function.
4662         (lookup_methodptr_type): Use it.
4663
4664 2010-01-21  Tom Tromey  <tromey@redhat.com>
4665
4666         PR symtab/11198:
4667         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4668         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4669         * glibc-tdep.c (find_minsym_and_objfile): Remove.
4670         (glibc_skip_solib_resolver): Use
4671         lookup_minimal_symbol_and_objfile.
4672
4673 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
4674
4675         * inflow.c (check_syscall): Guard by #if clause for GO32 and
4676         WIN32 targets.
4677
4678 2010-01-20  Tom Tromey  <tromey@redhat.com>
4679
4680         PR backtrace/10770:
4681         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4682         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
4683         * dwarf2expr.c (new_dwarf_expr_context): Allocate
4684         dwarf_stack_values, not CORE_ADDRs.
4685         (execute_stack_op): Change DW_OP_div and comparison operators to
4686         use signed operands.
4687
4688 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
4689
4690         Per-inferior args and tty and environment.
4691
4692         * infcmd.c (inferior_args): Rename to ...
4693         (inferior_args_scratch): ... this.
4694         (inferior_io_terminal): Rename to ...
4695         (inferior_io_terminal_scratch): ... this.
4696         (inferior_argc, inferior_argv): Remove.
4697         (set_inferior_io_terminal, get_inferior_io_terminal): Store
4698         inside current_inferior().
4699         (set_inferior_tty_command, show_inferior_tty_command): New.
4700         (get_inferior_args, set_inferior_args): Store inside
4701         current_inferior().
4702         (notice_args_set): Likewise and rename to...
4703         (set_args_command): ... this.
4704         (set_inferior_args_vector): Likewise.
4705         (notice_args_read): Rename to...
4706         (show_args_command): ...new.
4707         (tty_command): Remove.
4708         (run_command_1): Don't free old args, as they are freed by
4709         set_inferior_arg now.
4710         (run_no_args_command): Likewise.
4711         (inferior_environ): Remove.
4712         (run_command_1): Use environment of the current inferior.
4713         (environment_info, set_environment_command)
4714         (unset_environment_command, path_info, path_command): Likewise.
4715         (_initialize_infcmd): Adjust for function and variable renames.
4716         Do not init inferior_environ.
4717         * inferior.h (set_inferior_arg): Adjust prototype.
4718         (struct inferior): New fields args, argc, argv, terminal, environment.
4719         (inferior_environ): Remove declaration.
4720         * inferior.c (free_inferior): Free new fields.
4721         (add_inferior_silent): Initialize 'environment' field.
4722         * main.c (captured_main): Set arguments only after the initial
4723         inferior has been created.  Set set_inferior_io_terminal,
4724         not tty_command.
4725         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4726         inferior.
4727         (_initialize_mi_cmd_env): Adjust for disappearance of global
4728         inferior_environ.
4729         * solib.c (solib_find): Use environment of the current inferior.
4730
4731 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4732
4733         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4734         HAVE_PYTHON.
4735         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4736
4737 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
4738
4739         Get rid of ada-lang.c:function_name_from_pc.
4740         * ada-lang.c: Add "stack.h" #include.
4741         (function_name_from_pc): Delete.
4742         (is_known_support_routine): Replace call to function_name_from_pc
4743         by call to find_frame_funname.
4744         (ada_unhandled_exception_name_addr_from_raise): Likewise.
4745
4746 2010-01-19  Tom Tromey  <tromey@redhat.com>
4747
4748         PR c++/11026:
4749         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4750         objfile obstack.
4751
4752 2010-01-19  Tom Tromey  <tromey@redhat.com>
4753
4754         * top.c (stop_sig, float_handler, do_nothing): Remove.
4755
4756 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4757
4758         * breakpoint.c (watchpoint_check): Check the call
4759         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4760         Extend the comment.
4761         * config/djgpp/fnchange.lst: Add translations for
4762         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4763         watchpoint-cond-gone-stripped.c.
4764
4765 2010-01-19  Tom Tromey  <tromey@redhat.com>
4766
4767         PR c++/8000:
4768         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4769         into parent scope, and enumerator into grandparent scope.
4770
4771 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4772
4773         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4774
4775 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4776
4777         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4778         i[34567]86-*-solaris2.1[0-9]*.
4779         * configure.tgt: Likewise.
4780
4781 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4782
4783         * NEWS: Document the source command enhancement allowing it
4784         to load Python scripts. Document the "set/show script-extension"
4785         commands.
4786
4787 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4788
4789         Add -Wunused-function to compile flags.
4790         * configure.ac: Add -Wunused-function to build_warnings.
4791         * configure: Regenerate.
4792
4793 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4794
4795         "delete" ada-lex.c:input function, not used.
4796         * ada-lex.l: #define YY_NO_INPUT.
4797
4798 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4799
4800         Delete free_named_symtabs and associated cleanup.
4801         * symfile.h (free_named_symtabs): Delete declaration.
4802         * symfile.c: Remove some commented out code (clear_symtab_users_once).
4803         (cashier_psymtab): Comment function out.
4804         Delete declaration.
4805         (free_named_symtabs): Delete.
4806         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4807         * dbxread.c (end_psymtab): Likewise.
4808         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4809         * exec.c (exec_close_1): Ditto.
4810         * xcoffread.c (xcoff_end_psymtab): Likewise.
4811
4812 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4813
4814         * stack.c (print_block_frame_labels): Comment function out.
4815
4816 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
4817
4818         Delete unused or undefined functions.
4819         * breakpoint.c (ep_parse_optional_filename): Delete.
4820         * dcache.c (dcache_write_line): Remove declaration.
4821         * infrun.c (build_infrun): Remove declaration.
4822         * tracepoint.c (tracepoint_save_command): Remove declaration.
4823         * linux-nat.c (init_lwp_list): Delete. No longer used.
4824         * event-loop.c (check_async_signal_handlers): Delete declaration.
4825         * infrun.c (init_execution_control_state): Delete.
4826         (proceed): Update comment to avoid mentioning
4827         init_execution_control_state.
4828         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4829         * ada-lang.c (ada_to_static_fixed_value): Delete.
4830         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4831         * cp-namespace.c (cp_copy_usings): Delete.
4832         * xml-syscall.c (xml_number_of_syscalls): Delete.
4833         * progspace.c (find_program_space_by_num): Delete.
4834         * inflow.c (handle_sigio): Delete declaration.
4835         * hppa-tdep.c (hppa_alignof): Delete.
4836         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4837         (mipsnbsd_core_osabi_sniffer): Delete.
4838
4839 2010-01-18  Tom Tromey  <tromey@redhat.com>
4840
4841         PR c++/9680:
4842         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4843         (CONST_CAST): New tokens.
4844         (exp): Add new productions.
4845         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4846         reinterpret_cast.
4847         (is_cast_operator): New function.
4848         (yylex): Handle cast operators specially.
4849         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4850         UNOP_REINTERPRET_CAST>: New cases.
4851         * expprint.c (print_subexp_standard): Likewise.
4852         (op_name_standard): Likewise.
4853         (dump_subexp_body_standard): Likewise.
4854         * parse.c (operator_length_standard): Likewise.
4855         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4856         UNOP_REINTERPRET_CAST.
4857         * gdbtypes.c (class_types_same_p): New function.
4858         (is_ancestor): Use it.
4859         (is_public_ancestor): New function.
4860         (is_unique_ancestor_worker): Likewise.
4861         (is_unique_ancestor): Likewise.
4862         * gdbtypes.h (class_types_same_p, is_public_ancestor)
4863         (is_unique_ancestor): Declare.
4864         * valops.c (value_reinterpret_cast): New function.
4865         (dynamic_cast_check_1): Likewise.
4866         (dynamic_cast_check_2): Likewise.
4867         (value_dynamic_cast): Likewise.
4868         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4869
4870 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
4871
4872         Fix build failure when building without Python support.
4873         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4874         is not defined.
4875
4876 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
4877
4878         Use XVS field type instead of doing a parallel lookup.
4879         * ada-lang.c (ada_get_base_type): Follow the XVS field type
4880         if it is a reference type instead of doing a type lookup using
4881         the XVS field name.
4882
4883 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
4884
4885         Trust PAD types instead of using PAD___XVS.
4886         * ada-lang.c (trust_pad_over_xvs): New static variable.
4887         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4888         parallel XVS type, follow the XVS type instead of the PAD type.
4889         (unwrap_value): Make sure that there is no parallel XVE type
4890         before returning the value as is.
4891         (set_ada_list, show_ada_list): New static variables.
4892         (set_ada_command, show_ada_command): New functions.
4893         (_initialize_ada_language): Add new "set/show ada" prefix commands.
4894         Add new "set/show ada trust-PAD-over-XVS" setting.
4895
4896 2010-01-18  Tom Tromey  <tromey@redhat.com>
4897             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4898
4899         Allow "source" to load python scripts.
4900         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4901         * python/python.c (source_python_script): New function.
4902         * python/python.h (source_python_script): Add declaration.
4903         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4904         (script_ext_off, script_ext_soft, script_ext_strict)
4905         (script_ext_enums, script_ext_mode): New static constants.
4906         (show_script_ext_mode, find_and_open_script): New functions.
4907         (source_script): Enhance to handle Python scripts.
4908         (init_cli_cmds): Add set/show script-extension commands.
4909
4910 2010-01-16  Stan Shebs  <stan@codesourcery.com>
4911
4912         * tracepoint.h (struct trace_status): Use unsigned long long
4913         instead of size_t.
4914         * tracepoint.c (trace_status_command): Fix printf directive.
4915         (trace_save_command): Check fwrite returns, fix printf directive.
4916         (trace_filename): New global.
4917         (tfile_open): Set it, check read returns.
4918         (tfile_close): Free trace_filename.
4919         (tfile_get_traceframe_address): Check read returns.
4920         (tfile_trace_find): Ditto.
4921         (tfile_fetch_registers): Ditto.
4922         (tfile_xfer_partial): Ditto.
4923         (tfile_get_trace_state_variable_value): Ditto.
4924
4925 2010-01-15  Stan Shebs  <stan@codesourcery.com>
4926
4927         Add trace file support.
4928         * tracepoint.h (enum trace_stop_reason): New enum.
4929         (struct trace_status): New struct.
4930         (parse_trace_status): Declare.
4931         (struct uploaded_tp): Move here from remote.c,
4932         add fields for actions.
4933         (struct uploaded_tsv): New struct.
4934         * tracepoint.c (tfile_ops): New target vector.
4935         (trace_fd): New global.
4936         (tfile_open): New function.
4937         (tfile_close): New function.
4938         (tfile_files_info): New function.
4939         (tfile_get_trace_status): New function.
4940         (tfile_get_traceframe_address): New function.
4941         (tfile_trace_find): New function.
4942         (tfile_fetch_registers): New function.
4943         (tfile_xfer_partial): New function.
4944         (tfile_get_trace_state_variable_value): New function.
4945         (init_tfile_ops): New function.
4946         (_initialize_tracepoint): Call it, add tfile target.
4947         (trace_status): New global.
4948         (current_trace_status): New function.
4949         (trace_running_p): Remove, change all users to get from
4950         current_trace_status()->running.
4951         (get_trace_status): Remove.
4952         (trace_status_command): Call target_get_trace_status directly,
4953         report more detail including tracing stop reasons.
4954         (trace_find_command): Always allow tfind on a file.
4955         (trace_find_pc_command): Ditto.
4956         (trace_find_tracepoint_command): Ditto.
4957         (trace_find_line_command): Ditto.
4958         (trace_find_range_command): Ditto.
4959         (trace_find_outside_command): Ditto.
4960         (trace_frames_offset, cur_offset): Declare as off_t.
4961         (trace_regblock_size): Rename from reg_size, update users.
4962         (parse_trace_status): New function.
4963         (tfile_interp_line): New function.
4964         (disconnect_or_stop_tracing): Ensure current trace
4965         status before asking what to do.
4966         (stop_reason_names): New global.
4967         (trace_save_command): New command.
4968         (get_uploaded_tp): Move here from remote.c.
4969         (find_matching_tracepoint): Ditto.
4970         (merge_uploaded_tracepoints): New function.
4971         (parse_trace_status): Use stop_reason_names.
4972         (_initialize_tracepoint): Define tsave command.
4973         * target.h (target_ops): New fields to_save_trace_data,
4974         to_upload_tracepoints, to_upload_trace_state_variables,
4975         to_get_raw_trace_data, change to_get_trace_status
4976         to take a pointer to a status struct.
4977         (target_save_trace_data): New macro.
4978         (target_upload_tracepoints): New macro.
4979         (target_upload_trace_state_variables): New macro.
4980         (target_get_raw_trace_data): New macro.
4981         * target.c (update_current_target): Add new methods, change
4982         signature of to_get_trace_status.
4983         * remote.c (hex2bin): Make globally visible.
4984         (bin2hex): Ditto.
4985         (remote_download_trace_state_variable): Download name also.
4986         (remote_get_trace_status): Update parameter, use
4987         parse_trace_status.
4988         (remote_save_trace_data): New function.
4989         (remote_upload_tracepoints): New function.
4990         (remote_upload_trace_state_variables): New function.
4991         (remote_get_raw_trace_data): New function.
4992         (remote_start_remote): Use them.
4993         (_initialize_remote_ops): Add operations.
4994         * ax-gdb.c: Include breakpoint.h.
4995         * breakpoint.c (create_tracepoint_from_upload): Use
4996         break_command_really, return tracepoint, warn about unimplemented
4997         parts.
4998         * NEWS: Mention trace file addition.
4999
5000 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5001
5002         Fix compilation warning on gcc-3.4.
5003         * exec.c (print_section_info): Move the `displacement' variable
5004         initialization to its declaration.
5005
5006 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5007
5008         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
5009         comparison.
5010
5011 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
5012
5013         "info tasks" broken by typedefs in ATCB type definitions.
5014         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
5015         ada_check_typedef before retrieving the length of the type for
5016         regular fields.
5017
5018 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
5019
5020         Do not use name-based lookup for unconstrained packed arrays.
5021         * ada-lang.c (find_parallel_type_by_descriptive_type):
5022         Limit the fallback to name-based lookups to the case where
5023         the type is a constrained packed array.
5024
5025 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
5026
5027         Enhance gdb-gdb.py to handle main_type.type_specific.
5028         * gdb-gdb.py: Print the type-specific part of struct main_type.
5029
5030 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5031
5032         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
5033         * configure: Regenerate.
5034         * config.in: Regenerate.
5035         * utils.c: Include sys/resource.h.
5036         (dump_core, can_dump_core): New.
5037         (internal_vproblem): Update the comment.  Check can_dump_core while
5038         setting dump_core_p.  Replace two abort calls by dump_core calls.
5039
5040 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5041             Eli Zaretskii  <eliz@gnu.org>
5042
5043         * NEWS: Document the PIE support.
5044
5045 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5046
5047         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
5048         (check_is_pie_binary, _initialize_linux_tdep): Remove.
5049
5050 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5051
5052         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
5053         Replace exec_entry_point call by bfd_get_start_address.
5054
5055 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5056
5057         Support Valgrind attachments broken by the PIE support.
5058         * auxv.c: Include gdbcore.h.
5059         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
5060         parameters ops, object and annex.  Remove their assertions.
5061         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
5062         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
5063         (memory_xfer_auxv): ... here.
5064         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
5065         memory_xfer_auxv.
5066         * procfs.c (procfs_xfer_partial): Likewise.
5067         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
5068         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
5069         (svr4_solib_create_inferior_hook): Conditionalize the
5070         svr4_relocate_main_executable call.
5071
5072 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5073
5074         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
5075         target_section.  Find SECT in current_target_sections, gdb_assert it.
5076         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
5077         New variable abfd.
5078         * symtab.c (lookup_objfile_from_block): Return the binary file instead
5079         of separate debug info file.
5080
5081 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5082
5083         Support PIEs with no symfile_objfile.
5084         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
5085         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
5086
5087 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5088
5089         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
5090         code part to ...
5091         (svr4_static_exec_displacement): ... a new function.
5092         (svr4_exec_displacement): New function.
5093         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
5094         new_offsets using alloca now.  Remove variable old_chain and changed.
5095         Call objfile_relocate unconditionally now.
5096
5097 2010-01-14  Doug Evans  <dje@google.com>
5098
5099         * gdbtypes.c (arch_flags_type): Fix comment.
5100         * gdbtypes.h (arch_composite_type): Fix comment.
5101
5102 2009-01-14  Tristan Gingold  <gingold@adacore.com>
5103
5104         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
5105         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
5106         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
5107         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
5108         macho_add_oso_symfile.
5109         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
5110
5111 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
5112
5113         Tru64: Dead threads are never deleted.
5114         * dec-thread.c (dec_thread_ptid_is_alive): New function.
5115         (dec_thread_count_gdb_threads): Fix counter increment.
5116         (dec_thread_add_gdb_thread): Fix *listp increment.
5117         (resync_thread_list): Fix bug in deletion of dead threads that
5118         caused all threads to be deleted, instead of just the dead ones.
5119
5120 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
5121
5122         PR python/10705
5123
5124         * python/python-internal.h: Add lazy_string_object_type
5125         definition.
5126         (create_lazy_string_object, gdbpy_initialize_lazy_string)
5127         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
5128         * python/py-value.c (valpy_lazy_string): New function.
5129         (convert_value_from_python): Add lazy string conversion.
5130         * python/py-prettyprint.c (pretty_print_one_value): Check if
5131         return is also a lazy string.
5132         (print_string_repr): Add lazy string printing branch.
5133         (print_children): Likewise.
5134         * python/py-lazy-string.c: New file. Implement lazy strings.
5135         * python/python.c (_initialize_python): Call
5136         gdbpy_initialize_lazy_string.
5137         * varobj.c (value_get_print_value): Add lazy string printing
5138         branch.  Account for encoding.
5139         * c-lang.c (c_printstr): Account for new encoding argument.  If
5140         encoding is NULL, find encoding suited for type, otherwise use
5141         user encoding.
5142         * language.h (language_defn): Add encoding argument.
5143         (LA_PRINT_STRING): Likewise.
5144         * language.c (unk_lang_printstr): Update to reflect new encoding
5145         argument to language_defn.
5146         * ada-lang.h (ada_printstr): Likewise.
5147         * c-lang.h (c_printstr): Likewise.
5148         * p-lang.h (pascal_printstr);
5149         * f-lang.c (f_printstr): Likewise.
5150         * m2-lang.c (m2_printstr): Likewise.
5151         * objc-lang.c (objc_printstr): Likewise.
5152         * p-lang.c (pascal_printstr): Likewise.
5153         * scm-lang.c (scm_printstr): Likewise.
5154         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
5155         encoding argument.
5156         * ada-valprint.c (ada_printstr): Likewise.
5157         * f-valprint.c (f_val_print): Likewise
5158         * m2-valprint.c (m2_val_print): Likewise.
5159         * p-valprint.c (pascal_val_print): Likewise.
5160         * expprint.c (print_subexp_standard): Likewise.
5161         * valprint.c (val_print_string): Likewise.
5162         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
5163         (SUBDIR_PYTHON_SRCS): Likewise.
5164         (py-lazy-string.o): New rule.
5165
5166 2010-01-13  Doug Evans  <dje@google.com>
5167
5168         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
5169         uninitialized" warning from gcc on local `tree'.
5170
5171 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
5172
5173         Implement core awareness.
5174
5175         * bcache.c (compare_ints): Remove
5176         (print_percentage): Use compare_positive_ints.
5177         * defs.h (compare_positive_ints): Declare.
5178         * linux-nat.h (struct lin_lwp): New field core.
5179         (linux_nat_core_of_thread_1): Declare.
5180         * linux-nat.c (add_lwp): Init the 'core' field.
5181         (linux_nat_wait_1): Record the core.
5182         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
5183         (linux_nat_add_target): Register the above.
5184         * linux-thread-db.c (update_thread_core): New.
5185         (thread_db_find_new_threads): Update core information for
5186         every thread.
5187         * remote.c (struct private_thread_info): New.
5188         (free_private_thread_info, demand_private_info): New.
5189         (PACKET_qXfer_threads, use_osdata_threads): New.
5190         (struct thread_item, threads_parsing_context
5191         (start_thread, end_thread, thread_attributes)
5192         (thread_children, threads_children, threads_elements): New.
5193         (remote_threads_info): Try qXfer:threads before anything
5194         else.
5195         (remote_protocol_packets): Register qXfer:threads.
5196         (remote_open_1): Init use_osdata_threads.
5197         (struct stop_reply): New field 'core'.
5198         (remote_parse_stop_reply): Parse core number.
5199         (process_stop_reply): Record core number.
5200         (remote_xfer_partial): Handle qXfer:threads.
5201         (remote_core_of_thread): New.
5202         (init_remote_ops): Register remote_core_of_thread.
5203         (_initialize_remote): Register qXfer:read.
5204         * target.c (target_core_of_thread): New
5205         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
5206         (struct target_ops): New field to_core_of_threads.
5207         (target_core_of_thread): Declare.
5208         * gdbthread.h (struct thread_info): New field private_dtor.
5209         * thread.c (print_thread_info): Report the core.
5210         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
5211         * utils.c (compare_positive_ints): New.
5212         * features/threads.dtd: New.
5213         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
5214         * mi/mi-main.c (struct collect_cores_data, collect_cores)
5215         (do_nothing, free_vector_of_osdata_items)
5216         (splay_tree_int_comparator, free_splay_tree): New.
5217         (print_one_inferior_data): Implemented printing of selected
5218         inferiors.  Collect and print cores.
5219         (output_cores): New.
5220         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
5221         thread groups together with --available.
5222
5223 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5224
5225         * configure: Regenerate (for _STRUCTURED_PROC).
5226
5227 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
5228
5229         Delete dead function.
5230         * ada-lang.c (extract_string): Delete.  No longer used.
5231
5232 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
5233
5234         Fix -Wunused warning in dec-thread.c.
5235         * dec-thread.c (dec_thread_count_gdb_threads)
5236         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
5237
5238 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
5239
5240         * ada-valprint.c (ada_print_floating): Remove trailing space.
5241
5242 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
5243
5244         Add support for DW_AT_GNAT_descriptive_type.
5245         * gdbtypes.h (enum type_specific_kind): New enum.
5246         (struct main_type) [type_specific_field]: New component.
5247         [type_specific]: Add new component "gnat_stuff".
5248         (struct gnat_aux_type): New type.
5249         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
5250         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
5251         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
5252         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
5253         (TYPE_SPECIFIC_FIELD): New macros.
5254         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
5255         type does not hold any cplus-specific data.
5256         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
5257         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
5258         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
5259         cplus-specific data.
5260         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
5261         Set new component TYPE_SPECIFIC_FIELD (type).
5262         (gnat_aux_default): New constant.
5263         (allocate_gnat_aux_type): New function.
5264         (init_type): Add initialization the type-specific stuff for
5265         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
5266         (print_gnat_stuff): New function.
5267         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
5268         specific data.  Adjust code that prints the contents of the
5269         type-specific union using the TYPE_SPECIFIC_FIELD value.
5270         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
5271         the type cplus stuff for Ada types.
5272         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
5273         Error out if these routines are called with an Ada type.
5274         (read_structure_type, read_array_type, read_subrange_type):
5275         Add call to set_descriptive_type.
5276         (set_die_type): Initialize the gnat-specific data if necessary.
5277         (need_gnat_info, die_descriptive_type, set_descriptive_type):
5278         New functions.
5279         * ada-lang.c (decode_constrained_packed_array_type): Use
5280         decode_constrained_packed_array_type instead of doing a standard
5281         lookup to locate a parallel type.
5282         (find_parallel_type_by_descriptive_type): New function.
5283         (ada_find_parallel_type_with_name): New function.
5284         (ada_find_parallel_type): Reimplement using
5285         ada_find_parallel_type_with_name.
5286         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
5287         to check if type has a cplus stuff.
5288         * linespec.c (total_number_of_methods): Likewise.
5289         * mdebugread.c (new_type): Likewise.
5290
5291 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5292
5293         * NEWS: Document the 0b binary number prefix parsing.
5294
5295 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5296
5297         * objfiles.c (objfile_relocate1): Change the return type to int.
5298         Describe the new return value.  Return non-zero if data changed.
5299         (objfile_relocate): New variable changed.  Set it.  Call
5300         breakpoint_re_set depending on CHANGED.
5301
5302 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5303
5304         Implement binary numbers parsing.
5305         * c-exp.y (parse_number): New case 'b' and 'B'.
5306
5307 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5308             Tristan Gingold  <gingold@adacore.com>
5309
5310         * solib.c (info_sharedlibrary_command): Replace
5311         objfile_has_partial_symbols and objfile_has_full_symbols calls by
5312         objfile_has_symbols.
5313
5314 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
5315
5316         * NEWS: Document the improvements made to the mips-irix port.
5317
5318 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5319
5320         Fix the documentation of valprint.c:value_print.
5321         * valprint.c (value_print): Update the function description to
5322         mention that the syntax of the output follows the current_language,
5323         not necessarily C.
5324
5325 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5326
5327         Fix displacement of separate debug info files.
5328         * objfiles.c (objfile_relocate): Rename to ...
5329         (objfile_relocate1): ... here and make it static.  Extend the comment.
5330         (objfile_relocate): New function.
5331         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
5332         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
5333         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
5334         allocated using alloca.
5335         * symfile.c (copy_section_addr_info): Remove.
5336         (build_section_addr_info_from_objfile): Make it global.  New variables
5337         addr_bit and mask, use them.
5338         * symfile.h (build_section_addr_info_from_objfile): New prototype.
5339         (copy_section_addr_info): Remove.
5340
5341 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5342
5343         Signal unwinder for mips-irix N32.
5344         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
5345         tramp-frame.h.
5346         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
5347         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
5348         (SIGCONTEXT_LO_OFF): New macros.
5349         (mips_irix_n32_tramp_frame_init): New function.
5350         (mips_irix_n32_tramp_frame): New static constant.
5351         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
5352
5353 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5354
5355         Breakpoint in shared library does not work on mips-irix.
5356         * procfs.c: #include "observer.h".
5357         (procfs_inferior_created): New function, moving here the code
5358         which unsets the syssgi syscall-exit notifications.
5359         (procfs_create_inferior): Remove the code which unsets the syssgi
5360         syscall-exit notifications. It is too early to do this here.
5361         (_initialize_procfs): Attach the procfs_inferior_created observer.
5362
5363 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5364
5365         Wrong return convention for arrays (mips-irix).
5366         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
5367         128 bits or smaller are returned the same way as structs
5368         and unions of the the same size.
5369
5370 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5371
5372         Cannot set the PC on mips-irix.
5373         * irix5-nat.c (fill_gregset): Check regno against the raw PC
5374         register number, no the cooked one.
5375
5376 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5377
5378         Error while loading core file on mips-irix.
5379         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
5380         if debugging from a core file.
5381
5382 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5383
5384         GDB hangs when attaching to process on mips-irix.
5385         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
5386         attaching to a process.
5387
5388 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5389
5390         Use the correct breakpoint instruction on mips-irix.
5391         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
5392         containing the correct breakpoint instruction to use on mips-irix.
5393         Use it when the osabi is GDB_OSABI_IRIX.
5394
5395 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5396
5397         -Wunused warning in procfs.c (mips-irix only).
5398         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
5399         throughout instead of using praddset and prdelset respectively.
5400
5401 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5402
5403         GDB crash while stepping into function.
5404         * infrun.c (handle_inferior_event): Refetch the current frame
5405         after handling what.main_action, in case that pointer became
5406         dangling.
5407
5408 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
5409
5410         Fix build failure of solaris-hosted cross debuggers.
5411         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
5412
5413 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
5414
5415         Fix build failure on sparc-solaris.
5416         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
5417
5418 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5419
5420         Move some symfile code into subroutines.
5421         * symfile.h (relative_addr_info_to_section_offsets)
5422         (addr_info_make_relative): New prototypes.
5423         * symfile.c (default_symfile_offsets): Move a part to ...
5424         (relative_addr_info_to_section_offsets): ... this new function.
5425         (default_symfile_offsets): Call it.
5426         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
5427         this part to ...
5428         (addr_info_make_relative): ... this new function.
5429
5430 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5431
5432         Add from_tty to solib_create_inferior_hook.
5433         * infcmd.c (post_create_inferior): Move solib_add after
5434         solib_create_inferior_hook.  Pass from_tty to
5435         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
5436         0 from_tty and comment why.
5437         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
5438         * linux-nat.c (linux_child_follow_fork): Likewise.
5439         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
5440         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
5441         from_tty.
5442         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
5443         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
5444         * solib-null.c (null_solib_create_inferior_hook): Likewise.
5445         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
5446         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
5447         * solib-som.c (som_solib_create_inferior_hook): Likewise.
5448         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
5449         Pass it to svr4_so_ops.solib_create_inferior_hook.
5450         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
5451         from_tty.
5452         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
5453         solib_add.
5454         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
5455         enable_break.
5456         * solib-target.c (solib_target_solib_create_inferior_hook): New
5457         parameter from_tty.
5458         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
5459         it to ops->solib_create_inferior_hook.
5460         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
5461         Move solib_add after solib_create_inferior_hook, call it now with
5462         from_tty as 0.  New comment there.
5463         * solib.h (solib_create_inferior_hook): New parameter from_tty.
5464         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
5465         Likewise.
5466
5467 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
5468
5469         Fix multiexec race.
5470         * infrun.c (handle_inferior_event): Use get_thread_regcache
5471         with events ptid, not get_current_regcache.
5472
5473 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
5474
5475         GDB crash with empty executable name (MinGW).
5476         * source.c (openp): Add assert that parameter string is not NULL.
5477         if parameter string is an empty string, then return with a failure
5478         immediately.
5479
5480 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
5481
5482         Get rid of support for VAX Floats.
5483         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5484         (ada_vax_float_print_function): Delete.
5485         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
5486         (ada_vax_float_print_function): Delete.
5487         * ada-typeprint.c (print_vax_floating_point_type): Delete.
5488         (ada_print_type): Remove support for VAX floats.
5489         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
5490
5491 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5492
5493         * stabsread.c (read_args): Handle zero arguments.
5494
5495 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
5496
5497         Cannot find in-tree libiconv.a after reconfigure.
5498         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
5499         that we can use, then cache the path to this archive.
5500         * configure: Regenerate.
5501
5502 2010-01-07  Stan Shebs  <stan@codesourcery.com>
5503
5504         Make tracepoint operations go through target vector.
5505         * target.h (enum trace_find_type): New enum.
5506         (struct target_ops): New fields to_trace_init,
5507         to_download_tracepoint, to_download_trace_state_variable,
5508         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
5509         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
5510         to_set_disconnected_tracing.
5511         (target_trace_init): New macro.
5512         (target_download_tracepoint): New macro.
5513         (target_download_trace_state_variable): New macro.
5514         (target_trace_start): New macro.
5515         (target_trace_set_readonly_regions): New macro.
5516         (target_get_trace_status): New macro.
5517         (target_trace_stop): New macro.
5518         (target_trace_find): New macro.
5519         (target_get_trace_state_variable_value): New macro.
5520         (target_set_disconnected_tracing): New macro.
5521         * target.c (update_current_target): Inherit and set defaults for
5522         tracepoint operations.
5523         * tracepoint.c (default_collect): Make globally visible.
5524         (target_is_remote): Remove, along with all calls.
5525         (tvariables_info): Call target_get_trace_state_variable_value.
5526         (remote_set_transparent_ranges): Remove.
5527         (trace_start_command): Call target_trace_init,
5528         target_download_tracepoint, etc.
5529         (download_tracepoint): Remove.
5530         (trace_stop_command): Simplify.
5531         (stop_tracing): Call target_trace_stop.
5532         (get_trace_status): Call target_get_trace_status.
5533         (trace_status_command): Add case for targets that cannot trace.
5534         (finish_tfind_command): Change to take numerical arguments, call
5535         target_trace_find.
5536         (trace_find_command): Update call to finish_tfind_command.
5537         (trace_find_pc_command): Ditto.
5538         (trace_find_tracepoint_command): Ditto.
5539         (trace_find_line_command): Ditto.
5540         (trace_find_range_command): Ditto.
5541         (trace_find_outside_command): Ditto.
5542         (set_disconnected_tracing_value): Call
5543         target_set_disconnected_tracing.
5544         * remote.c: Add protocol encoding bits from tracepoint.c.
5545         (trace_error): Move from tracepoint.c.
5546         (remote_get_noisy_reply): Ditto.
5547         (free_actions_list_cleanup_wrapper): Ditto.
5548         (free_actions_list): Ditto.
5549         (remote_trace_init): New function.
5550         (remote_download_tracepoint): New function.
5551         (remote_download_trace_state_variable): New function.
5552         (remote_trace_set_readonly_regions): New function.
5553         (remote_trace_start): New function.
5554         (remote_get_trace_status): New function.
5555         (remote_trace_stop): New function.
5556         (remote_trace_find): New function.
5557         (remote_download_trace_state_variable): New function.
5558         (remote_set_disconnected_tracing): New function.
5559         (init_remote_ops): Add tracepoint operations.
5560
5561         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
5562
5563 2010-01-07  Tristan Gingold  <gingold@adacore.com>
5564
5565         * symfile.c (build_section_addr_info_from_objfile): New function.
5566         (symbol_file_add_separate): Don't use offsets from objfile but
5567         built an addr info.
5568
5569 2010-01-06  Stan Shebs  <stan@codesourcery.com>
5570
5571         Support disconnected tracing.
5572         * infcmd.c (detach_command): Ask whether to stop tracing.
5573         * cli/cli-cmds.c (quit_command): Ditto.
5574         * breakpoint.h (struct breakpoint): New field number_on_target.
5575         * breakpoint.c (create_tracepoint_from_upload): New function.
5576         (get_tracepoint_by_number_on_target): New function.
5577         * remote.c (struct remote): New field disconnected_tracing.
5578         (remote_disconnected_tracing_feature): New function.
5579         (remote_protocol_features): Add DisconnectedTracing.
5580         (struct uploaded_tp): New struct.
5581         (uploaded_tps): New global.
5582         (get_uploaded_tp): New function.
5583         (find_matching_tracepoint): New function.
5584         (remote_get_tracing_state): New function.
5585         (remote_start_remote): Call it.
5586         * tracepoint.c (disconnected_tracing): New global.
5587         (trace_start_command): Initialize number_on_target.
5588         (stop_tracing): New function, split out from...
5589         (trace_stop_command): Call stop_tracing.
5590         (get_trace_status): New function, split out from...
5591         (trace_status_command): Call get_trace_status, add info on
5592         disconnection behavior.
5593         (disconnect_or_stop_tracing): New function.
5594         (finish_tfind_command): Translate from number on target.
5595         (trace_find_tracepoint_command): Translate to number on target.
5596         (send_disconnected_tracing_value): New function.
5597         (set_disconnected_tracing): New function.
5598         (_initialize_tracepoint): Add disconnected-tracing variable.
5599         * NEWS: Mention disconnected tracing.
5600
5601 2010-01-06  Tristan Gingold  <gingold@adacore.com>
5602
5603         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
5604         parameter to main_objfile.  Iterate on all separate debug objfiles.
5605         * symfile.h (symbol_file_add_separate)
5606         (find_separate_debug_file_by_debuglink): Remove parameter names.
5607         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
5608         (reread_symbols): Use free_objfile_separate_debug.
5609         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
5610         Adjust comment.
5611         (objfile_separate_debug_iterate, add_separate_debug_objfile)
5612         (free_objfile_separate_debug): New prototypes.
5613         * objfiles.c (objfile_separate_debug_iterate): New function.
5614         (add_separate_debug_objfile, free_objfile_separate_debug): New
5615         functions.
5616         (free_objfile): Use free_objfile_separate_debug.  Adjust for
5617         multiple separate debug objfile.
5618         (objfile_has_symbols): Adjust comment.  Iterate on all separate
5619         debug objfiles.
5620         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
5621         debug objfile.
5622         (lookup_minimal_symbol_text): Ditto.
5623         (lookup_minimal_symbol_by_pc_name): Ditto.
5624         (lookup_minimal_symbol_solib_trampoline): Ditto.
5625         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
5626         debug objfiles.
5627
5628 2010-01-05  Stan Shebs  <stan@codesourcery.com>
5629
5630         Add fast tracepoints.
5631         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
5632         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
5633         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
5634         * breakpoint.c (tracepoint_type): New function.
5635         (ALL_TRACEPOINTS): Use it.
5636         (should_be_inserted): Ditto.
5637         (bpstat_check_location): Ditto.
5638         (print_one_breakpoint_location): Ditto.
5639         (user_settable_breakpoint): Ditto.
5640         (set_breakpoint_location_function): Ditto.
5641         (disable_breakpoints_in_shlibs): Ditto.
5642         (delete_trace_command): Ditto.
5643         (print_it_typical): Add bp_fast_tracepoint case.
5644         (bpstat_what): Ditto.
5645         (print_one_breakpoint_location): Ditto.
5646         (allocate_bp_location): Ditto.
5647         (mention): Ditto.
5648         (breakpoint_re_set_one): Ditto.
5649         (disable_command): Ditto.
5650         (enable_command): Ditto.
5651         (check_fast_tracepoint_sals): New function.
5652         (break_command_really): Call it.
5653         (ftrace_command): New function.
5654         (_initialize_breakpoint): Add ftrace command.
5655         * gdbarch.sh (fast_tracepoint_valid_at): New.
5656         * gdbarch.h, gdbarch.c: Regenerate.
5657         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5658         (i386_gdbarch_init): Use it.
5659         * remote.c (struct remote_state): New field fast_tracepoints.
5660         (PACKET_FastTracepoints): New packet config type.
5661         (remote_fast_tracepoint_feature): New function.
5662         (remote_protocol_features): Add FastTracepoints.
5663         (remote_supports_fast_tracepoints): New function.
5664         (_initialize_remote): Add FastTracepoints.
5665         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5666         * NEWS: Mention fast tracepoints.
5667
5668 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
5669
5670         * gdb-gdb.py: New file.
5671
5672 2010-01-05  Michael Snyder  <msnyder@vmware.com>
5673
5674         * infrun.c (handle_inferior_event): Fix typo in comment.
5675
5676 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5677
5678         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5679
5680 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5681
5682         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5683         and s390x-linux64.
5684         (s390-linux32-expedite): Define.
5685         (s390-linux64-expedite): Define.
5686         (s390x-linux64-expedite): Define.
5687         * features/s390-acr.xml: New file.
5688         * features/s390-fpr.xml: New file.
5689         * features/s390-core32.xml: New file.
5690         * features/s390-core64.xml: New file.
5691         * features/s390x-core64.xml: New file.
5692         * features/s390-linux32.xml: New file.
5693         * features/s390-linux64.xml: New file.
5694         * features/s390x-linux64.xml: New file.
5695         * features/s390-linux32.c: New generated file.
5696         * features/s390-linux64.c: New generated file.
5697         * features/s390x-linux64.c: New generated file.
5698
5699         * regformats/s390-linux32.dat: New generated file.
5700         * regformats/s390-linux64.dat: New generated file.
5701         * regformats/s390x-linux64.dat: New generated file.
5702         * regformats/reg-s390.dat: Remove.
5703         * regformats/reg-s390x.dat: Remove.
5704
5705         * s390-nat.c: Include "auxv.h" and <elf.h>.
5706         (HWCAP_S390_HIGH_GPRS): Define if undefined.
5707         (s390_target_wordsize): New function.
5708         (s390_auxv_parse): Likewise.
5709         (s390_get_hwcap): Likewise.
5710         (s390_read_description): Likewise.
5711         (_initialize_s390_nat): Install s390_auxv_parse and
5712         s390_read_description.
5713
5714         * s390-tdep.c: Include "features/s390-linux32.c",
5715         "features/s390-linux64.c", and "features/s390x-linux64.c".
5716         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5717         (s390_register_call_saved): New function.
5718         (s390_register_name): Remove.
5719         (s390_register_type): Remove.
5720         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5721         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5722         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5723         (s390_pseudo_register_name): New function.
5724         (s390_pseudo_register_type): New function.
5725         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5726         Handle full GPR pesudos and varying pseudo register numbers.
5727         (s390_pseudo_register_write): Likewise
5728         (s390x_pseudo_register_read): Remove.
5729         (s390x_pseudo_register_write): Likewise.
5730         (s390_register_group): Remove.
5731         (s390_pseudo_register_group): New function.
5732         (s390_regmap_gregset): Add GPR upper halves.
5733         (s390x_regmap_gregset): Likewise.
5734         (s390_regmap_fpregset): Likewise.
5735         (s390_regmap_upper): New global variable.
5736         (s390_upper_regset): New global variable.
5737         (s390_upper_regset_sections): New global variable.
5738         (s390_regset_from_core_section): Handle GPR upper halves.
5739         (s390_core_read_description): New function.
5740         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5741         register information.  Handle varying pseudo register numbers.
5742         (s390_backchain_frame_unwind_cache): Likewise.
5743         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5744         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5745         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5746         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
5747         Handle varying pseudo register numbers.
5748         (s390_unwind_pc): Handle varying pseudo register numbers.
5749         (s390_dwarf2_prev_register): New function.
5750         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5751         register information.  Handle varying pseudo register numbers.
5752         Install s390_dwarf2_prev_register to unwind full GPRs.
5753         (s390_gdbarch_init): Handle target descriptions.  Assign varying
5754         pseudo register numbers.  Install s390_adjust_frame_regnum.
5755         (_initialize_s390_tdep): Initialize target descriptions.
5756
5757         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5758         (S390_NUM_REGS): Redefine to include upper half registers.
5759         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5760         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5761         (tdesc_s390_linux32): Add declaration.
5762         (tdesc_s390_linux64): Likewise.
5763         (tdesc_s390x_linux64): Likewise.
5764
5765 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5766
5767         * regset.h (struct core_regset_section): Add HUMAN_NAME.
5768         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5769         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5770         (ppc_linux_vmx_regset_sections): Likewise.
5771         (ppc_linux_fp_regset_sections): Likewise.
5772
5773         * corelow.c (get_core_register_section): Constify arguments.
5774         (get_core_registers): Use gdbarch_core_regset_sections instead
5775         of hard-coded platform-specific register section names.
5776
5777 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5778
5779         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5780         a register, assume the least-significant part is used.
5781         (write_pieced_value): Likewise.
5782
5783 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
5784
5785         * printcmd.c: Include "arch-utils.h".
5786         (do_one_display): Re-parse expression if current architecture changed.
5787
5788 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5789             Joel Brobecker  <brobecker@adacore.com>
5790
5791         * gdbtypes.c (check_typedef): New comment on type length.
5792         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
5793         comment on type length.
5794         (value_primitive_field): Keep the original TYPE value, new comment.
5795
5796 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5797
5798         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5799         p_start.  Change != comparisons to > and < comparisons.
5800
5801 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5802
5803         * cli/cli-script.c (process_next_line): Check P2 overrun.
5804
5805 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
5806
5807         Update the copyright hearder to add year 2010 for most GDB files.
5808
5809 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
5810
5811         Fix build failure in inf-ptrace.c.
5812         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5813
5814 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
5815
5816         * top.c (print_gdb_version): Update copyright year.
5817
5818 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
5819
5820         Fix break *FUN'address thread NUM.
5821         * ada-lex.l (task): Expand rule to also match the thread keyword.
5822
5823 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
5824
5825         Fix break *FUN'address task NUM.
5826         * ada-lex.l (task): New rule.
5827         * ada-lang.c (valid_task_id): Make sure the Ada task list has
5828         been built before using it.
5829
5830 For older changes see ChangeLog-2009.
5831 \f
5832 Local Variables:
5833 mode: change-log
5834 left-margin: 8
5835 fill-column: 74
5836 version-control: never
5837 coding: utf-8
5838 End: