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