1 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2 Thiago Jung Bauermann <bauerman@br.ibm.com>
4 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
5 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
6 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
7 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
8 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
9 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
10 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
11 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
12 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
13 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
14 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
15 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
16 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
17 Define, in case <ptrace.h> doesn't provide it.
18 (booke_debug_info): New variable.
19 (max_slots_number): Ditto.
20 (hw_break_tuple): New struct.
21 (thread_points): Ditto.
22 (ppc_threads): New variable.
23 (PPC_DEBUG_CURRENT_VERSION): New define.
24 (have_ptrace_new_debug_booke): New function.
25 (ppc_linux_check_watch_resources): Renamed to ...
26 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
27 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
28 (booke_cmp_hw_point): New function.
29 (booke_find_thread_points_by_tid): Ditto.
30 (booke_insert_point): Ditto.
31 (booke_remove_point): Ditto.
32 (ppc_linux_insert_hw_breakpoint): Ditto.
33 (ppc_linux_remove_hw_breakpoint): Ditto.
34 (get_trigger_type): Ditto.
35 (ppc_linux_insert_watchpoint): Handle BookE processors.
36 (ppc_linux_remove_watchpoint): Ditto.
37 (ppc_linux_new_thread): Ditto.
38 (ppc_linux_thread_exit): New function..
39 (ppc_linux_stopped_data_address): Handle BookE processors.
40 (ppc_linux_watchpoint_addr_within_range): Ditto.
41 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
42 to_remove_hw_breakpoint fields of the target operations struct.
43 Add observe for the thread_exit event.
45 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
47 * i386-linux-nat.c (regmap): Removed.
48 (fetch_register): Replace regmap with
49 i386_linux_gregset_reg_offset.
50 (store_register): Likewise.
51 (supply_gregset): Likewise.
52 (fill_gregset): Likewise.
54 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
57 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
59 2010-04-22 Chris Moller <cmoller@redhat.com>
61 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
62 method of popping recursion-detection stack with a method based on
63 obstack_object_size(). (Similar to the PR9167 patch below, but for
64 the static array obstack rather than the static member obstack.)
66 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
68 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
69 (_initialize_amd64_linux_nat): Replace
70 amd64_linux_gregset64_reg_offset with
71 amd64_linux_gregset_reg_offset.
73 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
76 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
78 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
81 * stabsread.c (set_length_in_type_chain): New function.
82 (read_struct_type): Call set_length_in_type_chain function.
83 (read_enum_type): Idem.
85 2010-04-21 Stan Shebs <stan@codesourcery.com>
86 Nathan Sidwell <nathan@codesourcery.com>
88 * tracepoint.c (trace_save): Open in binary mode.
90 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
92 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
94 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
95 builtin_char32 fields.
96 * printcmd.c (decode_format): Set char size to '\0'
97 for strings unless explicit size is given.
98 (print_formatted): Correct calculation of NEXT_ADDRESS
99 for 16 or 32 bit strings.
100 (do_examine): Do not force byte size for strings.
101 Use builtin_char16 and builtin_char32 types to display
102 16 or 32 bit-wide strings.
103 (x_command): Set LAST_SIZE to 'b' for string type.
105 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
108 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
111 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
112 there is no .reg-xstate section.
113 (i386_linux_core_read_description): Check XCR0 first.
115 2010-04-21 Mike Frysinger <vapier@gentoo.org>
117 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
120 2010-04-21 Chris Moller <cmoller@redhat.com>
123 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
124 method of popping recursion-detection stack with a method based on
125 obstack_object_size().
127 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
130 * p-valprint.c (pascal_val_print): Fix default printing of integer
133 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
135 Fix compilation warning on gcc-4.1.2.
136 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
137 local variable`pc' to zero.
139 2010-04-20 Joel Brobecker <brobecker@adacore.com>
141 Implement thread support with core files on alpha-tru64.
142 * dec-thread.c (dec_thread_find_new_threads): New function,
143 extracted from resync_thread_list.
144 (resync_thread_list): Add OPS parameter. Replace extracted-out
145 code by call to dec_thread_find_new_threads.
146 (dec_thread_wait): Update call to resync_thread_list.
147 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
149 2010-04-20 Joel Brobecker <brobecker@adacore.com>
151 * ada-lang.c (value_pointer): New function.
152 (make_array_descriptor): Call value_pointer to convert addresses to
155 2010-04-20 Joel Brobecker <brobecker@adacore.com>
157 * rs6000-aix-tdep.c: #include exceptions.h.
158 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
159 while reading the memory at ADDR, then ADDR cannot be a function
162 2010-04-20 Joel Brobecker <brobecker@adacore.com>
164 * ada-typeprint.c (ada_print_typedef): New function.
165 * ada-lang.h (ada_print_typedef): Add declaration.
166 * ada-lang.c (ada_language_defn): set la_print_typdef field
167 to ada_print_typedef.
169 2010-04-20 Joel Brobecker <brobecker@adacore.com>
171 * procfs.c (procfs_address_to_host_pointer): Only define when used.
173 2010-04-20 Joel Brobecker <brobecker@adacore.com>
175 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
176 (iterate_over_mappings): Adjust function profile. Add declaration.
177 (insert_dbx_link_bpt_in_region, info_mappings_callback):
180 2010-04-20 Joel Brobecker <brobecker@adacore.com>
182 * procfs.c (solib_mappings_callback): Move function up to avoid
185 2010-04-20 Joel Brobecker <brobecker@adacore.com>
187 * procfs.c (find_signalled_thread, find_stop_signal): Move
188 these functions down to define them only when used.
190 2010-04-20 Joel Brobecker <brobecker@adacore.com>
192 * valprint.c (common_val_print): Fix the value before extracting
194 * ada-lang.c (ada_to_fixed_value): Make this function extern.
195 * ada-lang.h (ada_to_fixed_value): New function declaration.
196 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
197 to avoid code duplication and fix a bug in the handling of
198 fixed types contents.
200 2010-04-20 Tom Tromey <tromey@redhat.com>
202 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
203 (read_partial_die): Likewise.
204 (dwarf_attr_name): Likewise.
206 2010-04-20 Chris Moller <cmoller@redhat.com>
210 * cp-valprint.c (global): Adding new static array recursion
212 (cp_print_value_fields, cp_print_static_field): Added new static
213 array recursion detection code.
215 2010-04-20 Mark Kettenis <kettenis@gnu.org>
217 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
218 general-purpose register set should be 68 instead of 144.
219 (i386_linux_sse_regset_sections): Likewise.
220 (i386_linux_avx_regset_sections): Likewise.
222 2010-04-20 Stan Shebs <stan@codesourcery.com>
223 Nathan Sidwell <nathan@codesourcery.com>
225 * dwarf2loc.c (struct axs_var_loc): New struct.
226 (dwarf2_tracepoint_var_loc): New function.
227 (dwarf2_tracepoint_var_access): New function.
228 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
230 (locexpr_describe_location_piece): New function.
231 (locexpr_describe_location_1): New function.
232 (locexpr_describe_location): Call it, update signature.
233 (loclist_describe_location): Rewrite to loop over locations,
235 * symtab.h (struct symbol_computed_ops): Add address to
236 describe_location arguments, return void.
237 * printcmd.c (address_info): Get context PC, pass to computed
238 location description.
239 * tracepoint.c (scope_info): Ditto.
240 * ax-gdb.c (trace_kludge): Export.
242 2010-04-20 Tom Tromey <tromey@redhat.com>
244 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
245 (struct dwarf2_cie) <segment_size>: New field.
246 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
247 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
249 (read_attribute_value): Handle DW_FORM_flag_present,
250 DW_FORM_sec_offset, DW_FORM_exprloc.
251 (dump_die_shallow): Likewise.
252 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
253 (dwarf2_const_value): Handle DW_FORM_exprloc.
254 (attr_form_is_block): Likewise.
255 (struct line_header) <maximum_ops_per_instruction>: New field.
256 (dwarf_decode_line_header): Set new field.
257 (dwarf_decode_lines): Handle new field.
259 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
261 * f-exp.y: Add new production to recognize the `logical*8' type.
262 (LOGICAL_S8_KEYWORD): New token.
263 * f-lang.c (enum f_primitive_types)
264 <f_primitive_type_logical_s8>: New field.
265 (f_language_arch_info): Handling `logical*8' type.
266 (build_fortran_types): Building `logical*8' type.
267 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
269 2010-04-19 Doug Evans <dje@google.com>
271 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
272 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
275 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
277 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
279 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
281 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
282 type to void function.
284 2010-04-19 Stan Shebs <stan@codesourcery.com>
285 Vladimir Prus <vladimir@codesourcery.com>
287 * tracepoint.c (tfind_1): Add missing newline, report exit from
289 * target.c (update_current_target): Make default
290 to_trace_find return -1.
292 2010-04-19 Mike Frysinger <vapier@gentoo.org>
294 * objc-lang.c (find_methods): Move symname check up.
296 2010-04-19 Pedro Alves <pedro@codesourcery.com>
298 * ada-lang.c (print_recreate_exception)
299 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
300 not "catch unhandled".
302 2010-04-19 Pedro Alves <pedro@codesourcery.com>
306 Implement `save-breakpoints'.
308 * breakpoint.c (save_cmdlist): New.
309 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
311 (print_recreate_catch_fork): New.
312 (catch_fork_breakpoint_ops): Install it.
313 (print_recreate_catch_vfork): New.
314 (catch_vfork_breakpoint_ops): Install it.
315 (print_recreate_catch_syscall): New.
316 (catch_syscall_breakpoint_ops): Install it.
317 (print_recreate_catch_exec): New.
318 (catch_exec_breakpoint_ops): Install it.
319 (print_recreate_exception_catchpoint): New.
320 (gnu_v3_exception_catchpoint_ops): Install it.
321 (save_breakpoints): New, based on tracepoint_save_command, but
322 handle all breakpoint types.
323 (save_breakpoints_command): New.
324 (tracepoint_save_command): Rename to...
325 (save_tracepoints_command): ... this, and reimplement using
328 (_initialize_breakpoints): Install the "save" command prefix.
329 Install the "save breakpoints" command. Make "save-tracepoints" a
330 deprecated alias for "save tracepoints".
331 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
332 * ada-lang.c (print_recreate_exception): New.
333 (print_recreate_catch_exception): New.
334 (catch_exception_breakpoint_ops): Install it.
335 (print_recreate_catch_exception_unhandled): New.
336 (catch_exception_unhandled_breakpoint_ops): Install it.
337 (print_recreate_catch_assert): New.
338 (catch_assert_breakpoint_ops): Install it.
340 * NEWS: Mention the new `save breakpoints' command. Mention the
341 new `save tracepoints' alias and that `save-tracepoints' is now
344 2010-04-18 Pedro Alves <pedro@codesourcery.com>
348 * tui/tui-out.c: Include cli-out.h.
349 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
350 (tui_begin, tui_end, tui_field_int, tui_field_skip)
351 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
352 (tui_message, tui_wrap_hint, tui_flush): Delete forward
354 (struct ui_out_data): Rename to...
355 (struct tui_ui_out_data): ... this. Remove `stream' and
356 `suppress_output' fields, and inherit cli_ui_out_data.
357 (tui_out_data): New typedef.
358 (tui_ui_out_impl): Don't initialize fields staticaly.
359 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
360 (tui_begin, tui_end): Delete.
361 (tui_field_int): Adjust to delegate most work to the base type.
362 (tui_field_skip): Delete.
363 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
364 delegate most work to the base type.
365 (tui_spaces): Delete.
366 (tui_text): Adjust to delegate most work to the base type.
367 (tui_message): Delete.
368 (tui_wrap_hint): Delete.
370 (out_field_fmt): Delete.
371 (field_separator): Delete.
372 (tui_out_new): Adjust to initialize the base type.
373 (_initialize_tui_out): Initialize tui_ui_out_impl.
374 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
376 (cli_out_data): Adjust.
377 (cli_ui_out_impl): Make extern.
378 (cli_table_header, cli_field_int, cli_field_skip): Use
379 uo_field_string instead of cli_field_string.
380 (cli_redirect): Adjust to use cli_out_data.
381 (cli_out_data_ctor): New.
382 (cli_out_new): Use it.
383 * cli-out.h (struct ui_file): Remove forward declaration.
384 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
385 (cli_ui_out_impl): Declare.
386 (cli_out_data_ctor): Declare.
387 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
388 (uo_field_string): No longer static.
389 (ui_out_data): Change return type to void pointer.
390 (ui_out_new): Change `data' parameter type to void pointer.
391 * ui-out.h (struct ui_out_data): Don't forward declare.
392 (ui_out_data): Change return type to void pointer.
393 (ui_out_new): Change `data' parameter type to void pointer.
394 (uo_field_string): Declare.
396 2010-04-17 Pedro Alves <pedro@codesourcery.com>
398 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
399 instead of always false.
401 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
404 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
407 2010-04-17 Pedro Alves <pedro@codesourcery.com>
409 * breakpoint.c (watchpoints_triggered): Use
410 is_hardware_watchpoint.
411 (watchpoints_triggered): Ditto.
412 (bpstat_check_location): Use is_watchpoint and
413 is_hardware_watchpoint.
414 (bpstat_check_watchpoint): Use is_watchpoint and
415 is_hardware_watchpoint.
416 (bpstat_stop_status): Fix comment.
417 (user_settable_breakpoint): Use is_watchpoint.
418 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
419 (disable_watchpoints_before_interactive_call_start): Use
421 (enable_watchpoints_after_interactive_call_stop): Use
423 (clear_command): Use is_watchpoint.
424 (do_enable_breakpoint): Use is_watchpoint.
426 2010-04-16 Mike Frysinger <vapier@gentoo.org>
428 * solib-frv.c (enable_break1_done): Delete.
429 (enable_break2): Do not check enable_break1_done. Move the
430 enable_break2_done setting and call to
431 remove_solib_event_breakpoints() to the end. Return without
432 warning when the contents of _dl_debug_addr are 0.
433 (enable_break): Do not set enable_break1_done.
434 (frv_clear_solib): Likewise.
436 2010-04-16 Kevin Buettner <kevinb@redhat.com>
438 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
439 instead of an error if no PLT entry is found. Return a
440 potentially useful result.
441 (m32c_m16c_pointer_to_address): Add code to search for function
442 address when no .plt entry is found.
444 2010-04-16 Stan Shebs <stan@codesourcery.com>
446 * tracepoint.c (trace_variable_command): Run a cleanup.
448 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
450 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
452 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
454 Support for Windows OS Thread Information Block.
455 * NEWS: Document new feature.
456 * remote.c (PACKET_qGetTIBAddr): New enum element.
457 (remote_get_tib_address): New function.
458 (init_remote_ops): Set to_get_tib_address field
459 to remote_get_tib_address.
460 (_initialize_remote): Add add_packet_config_cmd
461 for PACKET_qGetTIBAddr.
462 * target.c (update_current_target): Set default value for
463 new to_get_tib_address field.
464 * target.h (target_ops): New field to_get_tib_address.
465 (target_get_tib_address): New macro.
466 * windows-nat.c (thread_info): Add thread_local_base field.
467 (windows_add_thread): Add tlb argument of type 'void *'.
468 (fake_create_process): Adapt windows_add_thread call.
469 (get_windows_debug_event): Idem.
470 (windows_get_tib_address): New function.
471 (init_windows_ops): Set to_get_tib_address field
472 to remote_get_tib_address.
473 (_initialize_windows_nat): Replace info_w32_cmdlist
474 initialization by a call to init_w32_command_list.
475 (info_w32_command, info_w32_cmdlist): Removed from here...
476 to windows-tdep.c file.
477 * windows-tdep.h (info_w32_cmdlist): Declare.
478 (init_w32_command_list): New external function
480 * windows-tdep.c: Add several headers.
481 (info_w32_cmdlist): to here, made global.
482 (thread_information_32): New struct.
483 (thread_information_64): New struct.
484 (TIB_NAME): New char array.
485 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
486 (maint_display_all_tib): New static variable.
487 (windows_get_tlb_type): New function.
488 (tlb_value_read, tlb_value_write): New functions.
489 (tlb_value_funcs): New static struct.
490 (tlb_make_value): New function.
491 (display_one_tib): New function.
492 (display_tib): New function.
493 (show_maint_show_all_tib):New function.
494 (info_w32_command): Moved from windows-nat.c.
495 (init_w32_command_list): New function.
496 (_initialize_windows_tdep): New function.
497 New "maint set/show show-all-tib" command
498 New "$_tlb" internal variable.
500 2010-04-16 Joel Brobecker <brobecker@adacore.com>
502 * tui/tui-regs.c (tui_display_register): Add comment about
504 * tui/tui-stack.c (tui_show_locator_content): Ditto.
506 2010-04-15 Stan Shebs <stan@codesourcery.com>
508 * frame.c: Include tracepoint.h.
509 (get_current_frame): Allow a trace frame to be an alternate source
511 * tracepoint.c (tfind_1): Don't try to get current stack frame if
514 2010-04-15 Pedro Alves <pedro@codesourcery.com>
516 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
518 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
520 2010-04-15 Doug Evans <dje@google.com>
522 * NEWS: Add entry for python program space support.
523 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
524 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
525 (py-progspace.o): New rule.
526 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
528 (find_pretty_printer_from_progspace): New function.
529 (find_pretty_printer_from_gdb): New function.
530 (find_pretty_printer): Rewrite.
531 * python/py-progspace.c: New file.
532 * python/python-internal.h (program_space): Add forward decl.
533 (pspace_to_pspace_object, pspy_get_printers): Declare.
534 (gdbpy_initialize_pspace): Declare.
535 * python/python.c: #include "progspace.h".
536 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
537 (_initialize_python): Call gdbpy_initialize_pspace.
538 (GdbMethods): Add current_progspace, progspaces.
540 Add -s option to source command.
541 * NEWS: Document new option.
542 * cli/cli-cmds.c (find_and_open_script): Add function comment.
543 Delete from_tty and cleanupp args. Split filep arg into file and
544 full_pathp. New arg search_path.
545 (source_script_from_stream): New function.
546 (source_script_with_search): New function.
547 (source_script): Rewrite.
548 (source_command): Parse "-s" option.
549 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
550 * python/python.c (source_python_script): Make file arg a const char *.
551 Don't call fclose, leave for caller.
552 * python/python.h (source_python_script): Update.
554 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
555 Pedro Alves <pedro@codesourcery.com>
557 Avoid rereading shared libraries that haven't changed.
559 * solib.c (free_so_symbols): New function, from ...
560 (free_so): ... here. Call it.
561 (solib_read_symbols): Don't warn here if symbols have already been
563 (solib_add): Warn here instead, if a pattern was specified.
564 (reload_shared_libraries_1): New.
565 (reload_shared_libraries): Rewrite to not fetch the library list.
567 2010-04-14 Doug Evans <dje@google.com>
569 * source.c (openp): Strip DOS drive letter if present before
570 concatenating string to search path.
572 2010-04-14 Pedro Alves <pedro@codesourcery.com>
574 * objfiles.h (gdb_bfd_close_or_warn): Declare.
575 * objfiles.c (gdb_bfd_close_or_warn): New.
576 * corelow.c: Include objfiles.h
577 (core_close): Use gdb_bfd_close_or_warn.
578 * elfread.c (build_id_verify): Ditto.
579 * exec.c (exec_close, exec_close_1): Ditto.
581 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
582 Pedro Alves <pedro@codesourcery.com>
584 Group errors for many missing shared libraries.
586 * solist.h (struct so_list): Remove from_tty.
587 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
588 (solib_map_sections): Take so_list argument. Return 0 if we
589 failed to open a BFD. Add target sections here.
590 (symbol_add_stub): Delete.
591 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
592 not from_tty copied from the so_list. Don't warn a second time
593 for a missing library.
594 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
595 add to the section table here. Print out a single warning for all
597 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
600 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
602 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
603 error/warning messages. Capitalize and use complete sentences.
604 (blpy_block_syms_iternext): Likewise.
605 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
606 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
607 (frame_info_to_frame_object, frapy_read_var)
608 (gdbpy_frame_stop_reason_string): Likewise.
609 * python/py-lazy-string.c (stpy_convert_to_value)
610 (gdbpy_create_lazy_string_object): Likewise.
611 * python/py-objfile.c (objfpy_set_printers): Likewise.
612 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
613 * python/python.c (parameter_to_python): Likewise.
614 * python/py-type.c (typy_range, typy_target): Likewise.
615 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
616 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
619 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
623 * python/py-prettyprint.c (pretty_print_one_value): Test for
625 (print_string_repr): Test for Py_None. Set flags accordingly.
626 Return value depending on return type.
627 (print_children): Take a value indicating whether data was printed
628 before this function was called. Alter output accordingly.
629 (apply_val_pretty_printer): Capture return value from
630 print_string_repr and pass to print_children.
632 2010-04-13 Mark Kettenis <kettenis@gnu.org>
635 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
636 register note sections.
637 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
639 (i386_linux_init_abi): Install list of supported register note
640 sections that matches the target description.
642 2010-04-13 Pedro Alves <pedro@codesourcery.com>
644 * remote.c (remote_get_noisy_reply): Don't error out on empty
646 (remote_start_remote): Update and merge tracepoints and trace
647 state variables as long as the target supports tracepoints.
648 (remote_trace_init): Fix prototype.
649 (remote_download_trace_state_variable): Validate reply.
650 (remote_trace_set_readonly_regions): Fix prototype.
651 (remote_trace_start): Fix prototype. Check for empty reply.
652 (remote_get_trace_status): Small cleanup.
653 (remote_trace_stop): Fix prototype. Check for empty reply.
654 (remote_trace_find): Check for empty reply.
655 (remote_save_trace_data): Validate reply.
656 (remote_set_disconnected_tracing): Check for empty reply, and
658 (remote_set_circular_trace_buffer): Ditto.
660 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
662 Suppress unused value warning during compilation.
663 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
665 * tui/tui-stack.c (tui_show_locator_content): Likewise.
667 2010-04-12 Stan Shebs <stan@codesourcery.com>
669 * tracepoint.c (tfile_xfer_partial): Check read result.
671 2010-04-12 Mike Frysinger <vapier@gentoo.org>
673 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
674 * remote-sim.c (gdbsim_files_info): Likewise.
676 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
678 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
679 * arm-linux-nat.c (arm_linux_vfp_register_count): New
681 (fetch_vfp_registers): New function to fetch VFP registers.
682 (store_vfp_registers): New function to store VFP registers.
683 (arm_linux_fetch_inferior_registers): Add support for VFP
685 (arm_linux_store_inferior_registers): Likewise.
686 (arm_linux_read_description): Likewise.
687 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
690 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
692 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
694 (amd64_collect_xstateregset): Likewise.
696 2010-04-09 Stan Shebs <stan@codesourcery.com>
698 * tracepoint.c (trace_status_mi): Report frames created.
700 * tracepoint.c (trace_dump_command): Include default-collect
703 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
705 * symtab.c (find_function_start_sal): Never return SAL pointing
706 before function start address, even if line info is missing.
708 2010-04-09 Pedro Alves <pedro@codesourcery.com>
710 * NEWS: Mention tracepoints support.
712 2010-04-09 Pedro Alves <pedro@codesourcery.com>
714 * tracepoint.c (trace_status_mi): Report disconnected tracing and
715 circular trace buffer statuses.
717 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
719 * config/djgpp/fnchange.lst: Fix typo in translations for
720 symbol-without-target_section.exp and symbol-without-target_section.c.
722 2010-04-09 Pedro Alves <pedro@codesourcery.com>
724 * breakpoint.c (condition_command): Pass condition expression to
725 set_breakpoint_condition stripped from breakpoint number.
727 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
728 Thiago Jung Bauermann <bauerman@br.ibm.com>
729 Tom Tromey <tromey@redhat.com>
731 * breakpoint.c (condition_command): Simplify. Move condition
733 (set_breakpoint_condition): ... here. New function.
734 * breakpoint.h (set_breakpoint_condition): Declare.
735 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
736 (SUBDIR_PYTHON_SRCS): Likewise.
737 (py-breakpoint.o): New rule.
738 * python/py-breakpoint.c: New file.
739 * python/python-internal.h (gdbpy_breakpoints)
740 (gdbpy_initialize_breakpoints): Declare.
741 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
743 2010-04-09 Pedro Alves <pedro@codesourcery.com>
745 * regformats/regdat.sh: Include server.h. Don't include
748 2010-04-08 Stan Shebs <stan@codesourcery.com>
749 Pedro Alves <pedro@codesourcery.com>
751 * tracepoint.h (struct trace_status): New fields disconnected_tracing
753 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
754 * tracepoint.c (trace_status_command): Display target's status for
755 disconnected tracing and circular buffer.
756 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
757 query for non-disconnected-tracing case, remove the stop_tracing
759 (tfile_open): Clear disconnected and circular buffer status.
760 (trace_save): Save disconnected and circular buffer status.
761 (parse_trace_status): Parse disconnected and circular buffer status,
762 also recognize disconnected as a stop reason.
763 * remote.c (remote_set_disconnected_tracing): Only set
764 QTDisconnected if the remote end supports disconnected tracing.
765 Warn otherwise, if trying to enable disconnected tracing.
766 * infcmd.c (detach_command): Update disconnect_tracing call.
767 * cli/cli-cmds.c (quit_command): Ditto.
769 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
771 * i387-tdep.c (i387_collect_xsave): Replace abort with
774 2010-04-08 Stan Shebs <stan@codesourcery.com>
776 * breakpoint.c (default_collect_info): New function.
777 (breakpoints_info): Call it.
778 (maintenance_info_breakpoints): Ditto.
779 (tracepoints_info): Ditto.
781 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
783 * i387-tdep.c (i387_collect_xsave): Re-indent.
785 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
787 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
788 if HAVE_PTRACE_GETFPXREGS is defined.
789 (i386_linux_read_description): Set have_ptrace_getfpxregs and
790 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
792 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
793 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
794 if .reg-xfp section doesn't exist.
795 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
797 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
799 * i386-tdep.c: Include "features/i386/i386-mmx.c".
800 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
801 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
802 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
803 (i386_gdbarch_init): Update comments.
804 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
806 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
808 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
810 * features/Makefile (i386/i386-mmx-expedite): New.
811 (i386/i386-mmx-linux-expedite): Likewise.
812 ($(outdir)/i386/i386-mmx.dat): Likewise.
813 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
815 * features/i386/i386-mmx-linux.c: New.
816 * features/i386/i386-mmx-linux.xml: Likewise.
817 * features/i386/i386-mmx.c: Likewise.
818 * features/i386/i386-mmx.xml: Likewise.
819 * regformats/i386/i386-mmx-linux.dat: Likewise.
820 * regformats/i386/i386-mmx.dat: Likewise.
822 * features/Makefile (WHICH): Add i386/i386-mmx and
825 2010-04-08 Doug Evans <dje@google.com>
827 * source.c (openp): Skip $cdir in PATH.
829 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
832 * python/py-lazy-string.c (stpy_convert_to_value): Check for
834 (gdbpy_create_lazy_string_object): Allow strings with a NULL
835 address and a zero length.
837 2010-04-08 Hui Zhu <teawater@gmail.com>
839 * i386-tdep.c (i386_process_record): Add support for insn
842 2010-04-07 Doug Evans <dje@google.com>
844 * python/python.c (source_python_script): Use ensure_python_env
845 to prepare environment for script.
847 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
849 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
850 <sys/uio.h> and "i386-xstate.h".
851 (PTRACE_GETREGSET): New.
852 (PTRACE_SETREGSET): Likewise.
853 (have_ptrace_getregset): Likewise.
854 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
856 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
858 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
859 (amd64_linux_store_inferior_registers): Likewise.
860 (amd64_linux_read_description): Check and enable AVX target
863 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
864 and "features/i386/amd64-avx-linux.c".
865 (amd64_linux_regset_sections): New.
866 (amd64_linux_core_read_description): Check and enable AVX
868 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
869 set_gdbarch_core_regset_sections.
870 (_initialize_amd64_linux_tdep): Call
871 initialize_tdesc_amd64_avx_linux.
873 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
874 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
875 (tdesc_amd64_avx_linux): New.
876 (amd64_linux_update_xstateregset): Likewise.
878 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
879 (amd64_ymm_names): New.
880 (amd64_ymmh_names): Likewise.
881 (amd64_register_name): Likewise.
882 (amd64_supply_xstateregset): Likewise.
883 (amd64_collect_xstateregset): Likewise.
884 (amd64_supply_xsave): Likewise.
885 (amd64_collect_xsave): Likewise.
886 (AMD64_NUM_REGS): Removed.
887 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
888 %xmmN if AVX is available.
889 (amd64_pseudo_register_name): Support pseudo YMM registers.
890 (amd64_regset_from_core_section): Support .reg-xstate section.
891 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
892 and ymm0h_regnum. Call set_gdbarch_register_name.
893 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
895 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
897 (AMD64_NUM_REGS): New.
898 (amd64_supply_xsave): Likewise.
899 (amd64_collect_xsave): Likewise.
900 (amd64_register_name): Removed.
901 (amd64_register_type): Likewise.
903 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
905 * i387-tdep.c: Include "i386-xstate.h".
906 (XSAVE_XSTATE_BV_ADDR): New.
907 (xsave_avxh_offset): Likewise.
908 (XSAVE_AVXH_ADDR): Likewise.
909 (i387_supply_xsave): Likewise.
910 (i387_collect_xsave): Likewise.
912 * i387-tdep.h (I387_NUM_YMM_REGS): New.
913 (I387_YMM0H_REGNUM): Likewise.
914 (I387_YMMENDH_REGNUM): Likewise.
915 (i387_supply_xsave): Likewise.
916 (i387_collect_xsave): Likewise.
918 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
920 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
921 <sys/uio.h> and "i386-xstate.h".
922 (PTRACE_GETREGSET): New.
923 (PTRACE_SETREGSET): Likewise.
924 (fetch_xstateregs): Likewise.
925 (store_xstateregs): Likewise.
926 (GETXSTATEREGS_SUPPLIES): Likewise.
927 (regmap): Include 8 upper YMM registers.
928 (i386_linux_fetch_inferior_registers): Support XSAVE extended
930 (i386_linux_store_inferior_registers): Likewise.
931 (i386_linux_read_description): Check and enable AVX target
934 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
935 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
936 (i386_linux_regset_sections): Add ".reg-xstate".
937 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
938 (i386_linux_core_read_xcr0): New.
939 (i386_linux_core_read_description): Check and enable AVX target
941 (i386_linux_init_abi): Set xsave_xcr0_offset.
942 (_initialize_i386_linux_tdep): Call
943 initialize_tdesc_i386_avx_linux.
945 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
946 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
947 (i386_linux_core_read_xcr0): New.
948 (tdesc_i386_avx_linux): Likewise.
949 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
951 * i386-tdep.c: Include "i386-xstate.h" and
952 "features/i386/i386-avx.c".
953 (i386_ymm_names): New.
954 (i386_ymmh_names): Likewise.
955 (i386_ymmh_regnum_p): Likewise.
956 (i386_ymm_regnum_p): Likewise.
957 (i386_xmm_regnum_p): Likewise.
958 (i386_register_name): Likewise.
959 (i386_ymm_type): Likewise.
960 (i386_supply_xstateregset): Likewise.
961 (i386_collect_xstateregset): Likewise.
962 (i386_sse_regnum_p): Removed.
963 (i386_pseudo_register_name): Support pseudo YMM registers.
964 (i386_pseudo_register_type): Likewise.
965 (i386_pseudo_register_read): Likewise.
966 (i386_pseudo_register_write): Likewise.
967 (i386_dbx_reg_to_regnum): Return %ymmN register number for
968 %xmmN if AVX is available.
969 (i386_regset_from_core_section): Support .reg-xstate section.
970 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
971 (i386_process_record): Replace i386_sse_regnum_p with
973 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
974 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
975 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
976 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
977 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
978 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
980 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
982 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
983 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
985 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
986 (I386_AVX_NUM_REGS): New.
987 (i386_xmm_regnum_p): Likewise.
988 (i386_ymm_regnum_p): Likewise.
989 (i386_ymmh_regnum_p): Likewise.
991 * common/i386-xstate.h: New.
993 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
995 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
997 * features/Makefile (WHICH): Add i386/i386-avx,
998 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
999 (i386/i386-avx-expedite): New.
1000 (i386/i386-avx-linux-expedite): Likewise.
1001 (i386/x86-64-avx-expedite):Likewise.
1002 (i386/x86-64-avx-linux-expedite): Likewise.
1003 ($(outdir)/i386/i386-avx.dat): New dependency.
1004 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1005 ($(outdir)/i386/x86-avx-64.dat): Likewise.
1006 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1008 * features/i386/32bit-avx.xml: New.
1009 * features/i386/64bit-avx.xml: Likewise.
1010 * features/i386/i386-avx-linux.c: Likewise.
1011 * features/i386/i386-avx-linux.xml: Likewise.
1012 * features/i386/i386-avx.c: Likewise.
1013 * features/i386/i386-avx.xml: Likewise.
1014 * features/i386/x86-64-avx-linux.c: Likewise.
1015 * features/i386/x86-64-avx-linux.xml: Likewise.
1016 * features/i386/x86-64-avx.c: Likewise.
1017 * features/i386/x86-64-avx.xml: Likewise.
1018 * regformats/i386/i386-avx-linux.dat: Likewise.
1019 * regformats/i386/i386-avx.dat: Likewise.
1020 * regformats/i386/x86-64-avx-linux.dat: Likewise.
1021 * regformats/i386/x86-64-avx.dat: Likewise.
1023 2010-04-07 Doug Evans <dje@google.com>
1025 * top.c (source_file_name): Make const char *.
1026 * top.h (source_file_name): Update.
1027 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1029 (script_from_file): Change `file' arg to const char *.
1030 * cli/cli-script.h (script_from_file): Update.
1032 2010-04-06 Doug Evans <dje@google.com>
1034 * cli/cli-cmds.c (source_command): Run cleanups.
1036 2010-04-06 Stan Shebs <stan@codesourcery.com>
1038 * defs.h (char_ptr): Move typedef here from...
1039 * ada-lang.c (char_ptr): Remove.
1040 * charset.c (char_ptr): Remove.
1041 * tracepoint.h (struct uploaded_string): Remove.
1042 (struct uploaded_tp): Use vectors for string arrays.
1043 * tracepoint.c (trace_save): Use vectors of actions.
1044 (parse_tracepoint_definition): Ditto.
1045 (get_uploaded_tp): Clear vectors.
1046 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1047 (next_cmd): Change to an int.
1048 (read_next_cmd): Use vector of command strings.
1050 2010-04-06 Doug Evans <dje@google.com>
1052 * top.h (source_script, cd_command): Delete.
1053 * main.c: #include "cli/cli-cmds.h"
1055 2010-04-06 Kevin Buettner <kevinb@redhat.com>
1057 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1058 type in bytes, not bits.
1060 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1062 * stabsread.c (define_symbol): Add support for char
1063 and string constants.
1065 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1067 Remove remaining "%ll" uses.
1068 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1070 * rs6000-nat.c (rs6000_ptrace64): Idem.
1071 * solib-pa64.c (pa64_current_sos): Idem.
1072 * solib-spu.c (spu_current_sos): Idem.
1073 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1075 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1077 * sh64-tdep.c (sh64_show_media_regs): Idem.
1079 2010-04-05 Stan Shebs <stan@codesourcery.com>
1081 * tracepoint.c: Include gdbcore.h.
1082 (tfile_xfer_partial): Return partial results, also try reading
1084 (tfile_has_all_memory): New function.
1085 (init_tfile_ops): Use it.
1087 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1090 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1091 the changes in data-directory.
1092 (init_sysinfo): Reload the syscall XML file if the data-directory
1095 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1098 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1100 2010-04-04 Stan Shebs <stan@codesourcery.com>
1101 Nathan Sidwell <nathan@codesourcery.com>
1103 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1104 breakpoints printed.
1105 (is_hardware_watchpoint): Make argument const.
1106 (is_watchpoint): Ditto.
1107 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1109 (breakpoints_info): Pass NULL to breakpoint_1.
1110 (maintenance_info_breakpoints): Ditto.
1111 (watchpoints_info): New function.
1112 (tracepoints_info): Use breakpoint_1 filter.
1113 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1114 (_initialize_breakpoint): Make "info watchpoints" its own command.
1115 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1116 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1118 2010-04-04 Stan Shebs <stan@codesourcery.com>
1120 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1122 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1124 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1125 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1127 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1129 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1130 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1132 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1137 2010-04-02 Hui Zhu <teawater@gmail.com>
1139 * i386-tdep.c (OT_DQUAD): New enum.
1140 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1141 SSE3, SSSE3 and SSE4.
1143 2010-04-02 Hui Zhu <teawater@gmail.com>
1145 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1148 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1150 * tracepoint.c (trace_dump_actions): New, factored out from
1151 trace_dump_command, and adjusted to recurse into while-stepping's
1153 (trace_dump_command): Use it.
1155 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1157 * breakpoint.h (struct counted_command_line): Moved definition to
1158 breakpoint.c, and forward declare.
1159 (breakpoint_commands): Declare.
1160 * breakpoint.c (struct counted_command_line): Moved here.
1161 (breakpoint_commands): New.
1162 * tracepoint.c (encode_actions): Use breakpoint_commands.
1163 * remote.c (remote_download_tracepoint): Ditto.
1165 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1167 * remote.c (remote_parse_stop_reply): Use hex_string instead
1168 of phex_nz for error.
1170 2010-04-01 Stan Shebs <stan@codesourcery.com>
1171 Nathan Sidwell <nathan@codesourcery.com>
1173 * tracepoint.h (enum actionline_type): Remove.
1174 (validate_actionline): Change return to void.
1175 * tracepoint.c (report_agent_reqs_errors): New function.
1176 (validate_actionline): Call it, change return to void, report errors
1178 (collect_symbol): Call report_agent_reqs_errors.
1179 (encode_actions_1): Ditto.
1180 (encode_actions): Don't expect a result from validate_actionline.
1182 2010-04-01 Stan Shebs <stan@codesourcery.com>
1184 * tracepoint.c (trace_start_command): Confirm if trace is running.
1185 (trace_stop_command): Error if trace not running.
1187 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1189 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1190 (AMD64_NUM_LOWER_BYTE_REGS): New.
1191 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1192 (amd64_pseudo_register_write): Likewise.
1193 (amd64_init_abi): Set num_byte_regs to 20.
1195 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1197 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1198 (prev_breakpoint_count): New.
1199 (set_breakpoint_count): Adjust.
1200 (rbreak_start_breakpoint_count): New.
1201 (start_rbreak_breakpoints): Adjust.
1202 (end_rbreak_breakpoints): Adjust.
1203 (struct commands_info) <arg>: New field.
1204 (do_map_commands_command): Tweak output to include breakpoint spec
1206 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1207 ARG was empty on entry. Set INFO's arg.
1208 (create_breakpoint): Adjust.
1210 * NEWS: Clarify `commands' changes.
1212 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1214 * tracepoint.c: Include stack.h.
1215 (struct add_local_symbols_data): New.
1216 (do_collect_symbol): New.
1217 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1218 iterate_over_block_local_vars.
1219 * stack.c (print_block_frame_locals): Rewrite as ...
1220 (iterate_over_block_locals): ... this. Take a callback function
1221 pointer and generic data pointer, and call that instead of
1222 print_variable_and_value.
1223 (struct print_variable_and_value_data): New.
1224 (do_print_variable_and_value): New.
1225 (iterate_over_block_local_vars): New, abstracted out from
1226 print_frame_local_vars.
1227 (print_frame_local_vars): Rewrite using
1228 iterate_over_block_local_vars.
1229 (iterate_over_block_arg_vars): New, abstracted out from
1230 print_frame_arg_vars.
1231 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1232 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1233 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1235 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1237 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1238 instructions. Use the PC+4 if the base of the TBB or TBH is the
1241 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1243 Fix crash on reading wrong function declaration DWARF.
1244 * dwarf2read.c (read_subroutine_type): New variable void_type.
1245 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1246 more close to their use.
1248 2010-03-31 Stan Shebs <stan@codesourcery.com>
1250 * breakpoint.c (tracepoint_save_command): Include variables,
1251 conditionals, tracepoint types, and default-collect.
1252 * tracepoint.c (save_trace_state_variables): New function.
1253 * tracepoint.h (save_trace_state_variables): Declare it.
1255 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1257 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1259 2010-03-30 Keith Seitz <keiths@redhat.com>
1261 * c-typeprint.c (c_type_print_args): Don't print "void"
1262 for java, regardless of whether it is TYPE_PROTOTYPED.
1263 Use the passed-in language instead of current_language.
1264 (c_type_print_varspec_suffix): Use current_language instead
1265 of assuming language_c.
1266 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1267 any return type specifier from the physname.
1269 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1271 * tui/tui-interp.c (tui_is_toplevel): New.
1273 (tui_allowed_p): New.
1274 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1276 * tui/tui.h (tui_allowed_p): Declare.
1278 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1280 * serial.h: Include winsock2.h before windows.h.
1282 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1284 * NEWS: Mention xmlRegisters= in qSupported packet.
1286 * i386-tdep.c: Include "remote.h".
1287 (_initialize_i386_tdep): Call register_remote_support_xml.
1289 * remote.c (remote_support_xml): New.
1290 (register_remote_support_xml): Likewise.
1291 (remote_query_supported_append): Likewise.
1292 (remote_query_supported): Support remote_support_xml.
1294 * remote.h (register_remote_support_xml): New.
1296 2010-03-29 Stan Shebs <stan@codesourcery.com>
1298 * tracepoint.c (trace_find_line_command): Remove dead code.
1300 * tracepoint.h (struct uploaded_string): New struct.
1301 (struct uploaded_tp): New fields for source strings.
1302 * breakpoint.c (this_utp, next_cmd): New globals.
1303 (read_uploaded_action): New function.
1304 (create_tracepoint_from_upload): Fill in more parts
1306 * tracepoint.c (encode_source_string): New function.
1307 (trace_save): Write out source strings, fix error checks.
1308 (parse_tracepoint_definition): Add source string parsing.
1309 * remote.c (PACKET_TracepointSource): New packet type.
1310 (remote_download_command_source): New function.
1311 (remote_download_tracepoint): Download source pieces also.
1312 (_initialize_remote): Add packet config command.
1314 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1317 * tracepoint.c (start_tracing): Check tracepoints before sending
1318 commands to target, don't start if all tracepoints disabled.
1320 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1322 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1324 2010-03-26 Stan Shebs <stan@codesourcery.com>
1326 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1328 2010-03-26 Tom Tromey <tromey@redhat.com>
1330 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1332 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1334 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1335 (skip_prologue_sal): Remove local definition.
1336 (resolve_sal_pc): Remove now unnecessary code.
1337 * linespec.c (minsym_found): Call skip_prologue_sal.
1338 * symtab.c (find_function_start_pc): Remove.
1339 (find_function_start_sal): Extract prologue skipping into ...
1340 (skip_prologue_sal): ... this new function. Handle code both
1341 with and without debug info. Respect SAL's explicit_pc and
1342 explicit_line flags. Inline old find_function_start_pc.
1343 * symtab.h (find_function_start_pc): Remove.
1344 (skip_prologue_sal): Add prototype.
1346 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1348 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1349 for DW_TAG_imported_module children.
1351 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1353 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1354 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1355 * completer.c (add_struct_fields): Fix inverted logic.
1357 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1359 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1361 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1363 * tracepoint.c (current_trace_status): Don't make sure error_desc
1365 (parse_trace_status): Release a previous error_desc string, and
1366 set it to NULL by default. If stop reason is tracepoint_error,
1367 make sure error_desc is not left NULL.
1369 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1371 * tracepoint.c (trace_save): Remove X from tracepoint error
1374 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1376 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1377 the terror description. Don't expect an X prefix.
1379 2010-03-25 Stan Shebs <stan@codesourcery.com>
1381 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1382 (struct trace_status): New field error_desc.
1383 * tracepoint.c (stop_reason_names): Add terror.
1384 (current_trace_status): Ensure non-NULL error description.
1385 (trace_status_command): Add error report.
1386 (trace_status_mi): Ditto.
1387 (trace_save): Add special case for error description.
1388 (parse_trace_status): Add case for errors.
1390 2010-03-25 Keith Seitz <keiths@redhat.com>
1392 * dwarf2read.c (read_subroutine_type): If the compilation unit
1393 language is Java, mark any formal parameter named "this" as
1394 artificial (GCC/43521).
1395 (dwarf2_name): Add special handling for Java constructors.
1397 2010-03-25 Tom Tromey <tromey@redhat.com>
1399 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1400 * infrun.c (handle_inferior_event): Change initialization of
1402 (handle_inferior_event): Change assignment to stop_stack_dummy.
1403 (normal_stop): Update use of stop_stack_dummy.
1404 (struct inferior_status) <stop_stack_dummy>: Change type.
1405 * inferior.h (stop_stack_dummy): Update.
1406 * infcmd.c (stop_stack_dummy): Change type.
1407 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1409 (call_function_by_hand): Call set_std_terminate_breakpoint.
1410 Rewrite std::terminate handling.
1411 * breakpoint.h (enum bptype) <bp_std_terminate,
1412 bp_std_terminate_master>: New.
1413 (enum stop_stack_kind): New.
1414 (struct bpstat_what) <call_dummy>: Change type.
1415 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1417 * breakpoint.c (create_std_terminate_master_breakpoint): New
1419 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1420 Call create_std_terminate_master_breakpoint.
1421 (print_it_typical): Handle new breakpoint kinds.
1422 (bpstat_stop_status): Handle bp_std_terminate_master.
1423 (bpstat_what): Correctly set call_dummy field. Handle
1424 bp_std_terminate_master and bp_std_terminate.
1425 (print_one_breakpoint_location): Update.
1426 (allocate_bp_location): Update.
1427 (set_std_terminate_breakpoint): New function.
1428 (delete_std_terminate_breakpoint): Likewise.
1429 (create_thread_event_breakpoint): Update.
1430 (delete_command): Update.
1431 (breakpoint_re_set_one): Update.
1432 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1434 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1436 * symfile.c (build_section_addr_info_from_bfd): New.
1437 (build_section_addr_info_from_objfile): Base it on
1438 build_section_addr_info_from_bfd.
1439 (addrs_section_compar, addrs_section_sort): New.
1440 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1441 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1442 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1444 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1446 * elfread.c (find_separate_debug_file_by_buildid):
1447 Remove unused local variable.
1449 2010-03-24 Tom Tromey <tromey@redhat.com>
1451 PR breakpoints/9352:
1452 * NEWS: Mention changes to `commands' and `rbreak'.
1453 * symtab.c (do_end_rbreak_breakpoints): New function.
1454 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1455 end_rbreak_breakpoints.
1456 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1457 (set_breakpoint_count): Likewise. Clear last_was_multi.
1458 (multi_start, multi_end, last_was_multi): New globals.
1459 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1461 (struct commands_info): New
1462 (do_map_commands_command): New function.
1463 (commands_command_1): New function.
1464 (commands_command): Use it.
1465 (commands_from_control_command): Likewise.
1466 (do_delete_breakpoint): New function.
1467 (delete_command): Use it.
1468 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1469 (do_map_disable_breakpoint): New function.
1470 (disable_command): Use it.
1471 (do_map_enable_breakpoint): New function.
1472 (enable_command): Use it.
1473 (enable_once_breakpoint): Add argument.
1474 (enable_once_command): Update.
1475 (enable_delete_breakpoint): Add argument.
1476 (enable_delete_command): Update.
1477 (break_command_really): Set last_was_multi when needed.
1478 (check_tracepoint_command): Fix formatting.
1479 (validate_commands_for_breakpoint): New function.
1480 (breakpoint_set_commands): Use it.
1481 (tracepoint_save_command): Update.
1482 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1485 2010-03-24 Tom Tromey <tromey@redhat.com>
1487 * breakpoint.h (struct counted_command_line): New struct.
1488 (struct breakpoint) <commands>: Change type.
1489 (struct bpstats) <commands>: Change type.
1490 <commands_left>: New field.
1491 * breakpoint.c (alloc_counted_command_line): New function.
1492 (incref_counted_command_line): Likewise.
1493 (decref_counted_command_line): Likewise.
1494 (do_cleanup_counted_command_line): Likewise.
1495 (make_cleanup_decref_counted_command_line): Likewise.
1496 (breakpoint_set_commands): Use decref_counted_command_line and
1497 alloc_counted_command_line.
1498 (commands_command): Don't error if breakpoint commands are
1500 (commands_from_control_command): Likewise.
1501 (bpstat_free): Update.
1502 (bpstat_copy): Likewise.
1503 (bpstat_clear_actions): Likewise.
1504 (bpstat_do_actions_1): Likewise.
1505 (bpstat_stop_status): Likewise.
1506 (print_one_breakpoint_location): Likewise.
1507 (delete_breakpoint): Likewise.
1508 (bpstat_alloc): Initialize new field.
1509 (tracepoint_save_command): Update.
1510 * tracepoint.c (encode_actions): Update.
1511 (trace_dump_command): Update.
1513 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1515 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1516 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1517 (read_structure_type): For RealView, set TYPE_STUB on structures with
1518 no byte size and no children.
1519 (read_subroutine_type): Mark functions as prototyped by default.
1520 * symtab.c (producer_is_realview): New function.
1521 * symtab.h (expand_line_sal): Fix declaration formatting.
1522 (producer_is_realview): Declare.
1524 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1526 * arm-tdep.c (skip_prologue_function): New function.
1527 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1528 (thumb_analyze_prologue): Document return value. Recognize more
1529 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1531 (arm_skip_prologue): Remove call dummy check. Check the prologue
1532 for non-GNU compilers.
1533 (arm_instruction_changes_pc): New function.
1534 (arm_analyze_prologue): New function, broken out from
1535 arm_scan_prologue. Recognize more ARM instructions and skippable
1536 calls. Update comments. Handle NULL cache. Return the address
1537 of the first unrecognized instruction. Do not skip past other
1538 instructions which change control flow. Add debug output.
1539 (arm_scan_prologue): Use arm_analyze_prologue.
1540 (ARM_PC_32): Delete.
1541 (shifted_reg_val): Simplify ARM_PC_32 check.
1543 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1545 * tracepoint.c (tvariables_info_1): Actually compute
1546 the number of rows in the result.
1548 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1550 * remote.c (crc32): Constify `buf' parameter.
1551 (remote_verify_memory): New, abstracted out from...
1552 (compare_sections_command): ... this. Remove hardcoded target
1554 (init_remote_ops): Install remote_verify_memory.
1555 * target.c (target_verify_memory): New.
1556 * target.h (struct target_ops) <to_verify_memory>: New field.
1557 (target_verify_memory): Declare.
1559 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1561 Implement -trace-save.
1563 * mi-cmds.h (mi_cmds_trace_save): Declare.
1564 * mi-cmds.c (mi_cmds): Register -trace-save.
1565 * mi/mi-main.c (mi_cmd_trace_save): New.
1566 * remote.c (remote_save_trace_data): Take const parameter.
1567 * target.h (struct target_ops::to_save_trace_data): Take
1569 * target.c (update_current_target): Adjust to the above.
1570 * tracepoint.c (trave_save): New, extracted from
1571 (trace_save_command): ...this.
1572 (tfile_trace_find): Remove message that is unnecessary now
1573 that 'tfind' reports found frame.
1574 * tracepoint.h (trace_save): Declare.
1576 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1578 Implement -trace-find.
1580 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1581 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1582 * mi/mi-main.c (mi_cmd_trace_find): New.
1583 * target.h (struct target_ops): Document to_trace_find.
1584 * tracepoint.h (tfind_1): Declare.
1585 * tracepoint.c (finish_tfind_command): Rename to...
1587 * remote.c (remote_trace_find): Return -1 if target say
1588 there's no frame. Improve error diagnostics.
1590 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1592 -trace-define-variable and -trace-list-variables.
1594 * tracepoint.c (create_trace_state_variable): Make
1595 private copy of name, as opposed to assuming the
1596 pointer lives forever.
1597 (tvariables_info_1): New.
1598 (tvariables_info): Use the above.
1599 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1601 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1602 and -trace-list-variables.
1603 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1604 (mi_cmd_trace_list_variables): New.
1605 * mi/mi-main.c (mi_cmd_trace_define_variable)
1606 (mi_cmd_trace_list_variables): New.
1608 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1610 Implement -break-passcount.
1612 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1613 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1614 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1616 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1618 -trace-start/-trace-end/-trace-status.
1620 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1622 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1623 (mi_cmd_trace_stop): Declare.
1624 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1625 (mi_cmd_trace_stop): New.
1626 * tracepoint.c (start_tracing): New, extracted from...
1627 (trace_start_command): ...this.
1628 (trace_status_mi): New.
1629 * tracepoint.h (struct trace_status): Document
1630 stopping_tracepoint.
1631 (start_tracing, stop_tracing, trace_status_mi): Declare.
1633 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1635 Implement creating tracepoints with -break-insert.
1637 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1638 to mean that tracepoint should be created.
1640 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1642 * breakpoint.c (check_no_tracepoint_commands): Use
1643 current spelling of 'teval'.
1645 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1647 Unify actions and commands
1649 * defs.h (read_command_lines, read_command_lines_1): New
1650 parameters validator and closure.
1651 * tracepoint.h (struct action_line): Remove.
1652 * breakpoint.h (struct breakpoint): Remove the 'actions'
1654 * defs.h (enum command_control_type): New value
1655 while_stepping_control.
1656 (struct command_line): Add comments.
1657 * breakpoint.c (breakoint_is_tracepoint): New.
1658 (breakpoint_set_commands): For tracepoints,
1659 verify the commands are permissible.
1660 (check_tracepoint_commands): New.
1661 (commands_command): Require that each new line is validated using
1662 check_tracepoint_command, if we set commands for a tracepoint.
1663 (create_tracepoint_from_upload): Likewise.
1664 (print_one_breakpoint_location): Remove the code to print
1665 actions specifically.
1666 (tracepoint_save_command): Relay to print_command_lines.
1667 * cli/cli-script.c (process_next_line): New parameters validator
1668 and closure. Handle 'while-stepping'. Call validator if not null.
1669 (read_command_lines, read_command_lines1): Likewise.
1670 (recurse_read_control_structure): New parameters validator and
1671 closure. Handle while_stepping_control.
1672 (print_command_lines): Handle while-stepping.
1673 (get_command_line, define_command, document_command): Adjust.
1674 * remote.c (remote_download_tracepoint): Adjust.
1675 * tracepoint.c (make_cleanup_free_actions, read_actions)
1676 (free_actions, do_free_actions_cleanup): Remove.
1677 (trace_actions_command): Use read_command_lines.
1678 (validate_actionline): Use error in one place.
1679 (encode_actions_1): New, extracted from...
1680 (encode_actions): ...this. Also use cleanups for exception
1682 (trace_dump_command): Adjust.
1683 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1686 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1688 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1690 2010-03-22 Stan Shebs <stan@codesourcery.com>
1692 * value.c (value_static_field): Be lazy about the field's value.
1694 2010-03-22 Reid Kleckner <reid@kleckner.net>
1697 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1699 (disable_breakpoints_in_shlibs): Likewise.
1701 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1703 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1704 GCC 4.1 debug info generation (GCC PR c++/28460).
1705 (determine_prefix): Likewise.
1707 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1709 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1711 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1713 2010-03-19 Stan Shebs <stan@codesourcery.com>
1715 * ax-gdb.c (gen_fetch): Handle bool.
1716 (gen_usual_unary): Ditto.
1718 (gen_equal): New function.
1719 (gen_less): New function.
1720 (gen_expr_binop_rest): Call them, also return integer type from
1724 2010-03-19 Tom Tromey <tromey@redhat.com>
1726 * jv-lang.c (jv_dynamics_objfile_data_key)
1727 (jv_type_objfile_data_key): New globals.
1728 (class_symtab): Move earlier.
1729 (jv_per_objfile_free): New function.
1730 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1732 Remove ancient #if 1.
1733 (add_class_symbol): Remove redundant declaration.
1734 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1735 (java_link_class_type): Mark as static. Update.
1736 (jv_clear_object_type): New function.
1737 (set_java_object_type): Likewise.
1738 (get_java_object_type): Use set_java_object_type.
1739 (is_object_type): Likewise.
1740 (_initialize_java_language): Register new objfile keys.
1741 (get_java_class_symtab): Add 'gdbarch' parameter.
1742 (add_class_symtab_symbol): Update.
1743 (type_from_class): Update.
1745 2010-03-19 Stan Shebs <stan@codesourcery.com>
1747 * ax-general.c (ax_const_l): Fix a sizing bug.
1749 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1753 2010-03-18 Stan Shebs <stan@codesourcery.com>
1754 Pedro Alves <pedro@codesourcery.com>
1756 * target.h (struct target_ops): New method
1757 to_set_circular_trace_buffer.
1758 (target_set_circular_trace_buffer): New macro.
1759 * target.c (update_current_target): Add
1760 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1762 * remote.c (remote_set_circular_trace_buffer): New function.
1763 (init_remote_ops): Add it to vector.
1764 * tracepoint.h (struct trace_status): New field traceframes_created,
1765 change buffer_size and buffer_free to int.
1766 * tracepoint.c (circular_trace_buffer): New global.
1767 (start_tracing): Send values of disconnected tracing and circular
1768 trace buffer settings.
1769 (set_circular_trace_buffer): New function.
1770 (parse_trace_state): Handle total space and frames created.
1771 (trace_status_command): Display total space and total frames
1773 (trace_save): Write out new status values.
1774 (parse_trace_status): Set traceframe_count, traceframes_created,
1775 buffer_free and buffer_size to -1 by default.
1776 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1777 * NEWS: Mention the circular trace buffer option.
1779 2010-03-18 Tom Tromey <tromey@redhat.com>
1781 * infcmd.c (finish_command_continuation): Wrap print_return_value
1784 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1786 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1787 DIE has a name before creating the associated partial symbol.
1788 (read_func_scope): Emit a complaint if the subprogram does not
1789 have a name or when we can't extract the subprogram PC bounds.
1791 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1793 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1794 instead of selected frame architecture.
1796 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1798 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1799 a valid selected thread, and that it is not running.
1800 (advance_command): Ditto.
1801 (finish_command): Ditto.
1803 2010-03-17 Stan Shebs <stan@codesourcery.com>
1805 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1807 * infcall.c: Include tracepoint.h.
1808 (call_function_by_hand): Disallow calls in tfind mode.
1809 * infcmd.c: Include tracepoint.h.
1810 (ensure_not_tfind_mode): New function.
1811 (continue_1): Call it.
1813 (jump_command): Ditto.
1814 (signal_command): Ditto.
1815 (advance_command): Ditto.
1816 (until_command): Ditto.
1817 (finish_command): Ditto.
1818 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1820 * ax-gdb.h (struct axs_value): New field optimized_out.
1821 (gen_trace_for_var): Add gdbarch argument.
1822 * ax-gdb.c (gen_trace_static_fields): New function.
1823 (gen_traced_pop): Call it, add gdbarch argument.
1824 (gen_trace_for_expr): Update call to it.
1825 (gen_trace_for_var): Ditto, and report optimized-out variables.
1826 (gen_struct_ref_recursive): Check for optimized-out value.
1827 (gen_struct_elt_for_reference): Ditto.
1828 (gen_static_field): Pass gdbarch instead of expression, assume
1829 optimization if field not found.
1830 (gen_var_ref): Set the optimized_out flag.
1831 (gen_expr): Error on optimized-out variable.
1832 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1833 expressions, skip optimized-out variables with computed locations.
1834 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1835 erroring out if location expression missing.
1836 (loclist_tracepoint_var_ref): Don't error out here.
1838 2010-03-17 Tom Tromey <tromey@redhat.com>
1840 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1841 DWARF data is available.
1843 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1845 * symfile.c (generic_load): Reset breakpoints after loading.
1847 2010-03-17 Tom Tromey <tromey@redhat.com>
1849 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1851 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1853 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1854 create_breakpoint call, adjust the parameters.
1856 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1857 Chandru <chandru@in.ibm.com>
1859 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1860 * valarith.c (value_subscripted_rvalue): Suppress error if
1861 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1863 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1865 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1867 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1869 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1870 before doing the associated thread switch.
1872 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1874 * MAINTAINERS: Update my email address.
1876 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1878 Simplify MI breakpoint setting.
1880 * breakpoint.c (break_command_really): Make nonstatic and
1882 (create_breakpoint): ...this. Rename prior function by this name
1884 (create_breakpoint_sal): ...this.
1885 (create_breakpoints): Rename to...
1886 (create_breakpoints_sal): ...this.
1887 (set_breakpoint): Remove.
1888 * breakpoint.h: Adjust to above changes.
1889 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1891 2010-03-15 Stan Shebs <stan@codesourcery.com>
1893 * ax-gdb.c: Include cp-support.h.
1894 (find_field): Remove.
1895 (gen_primitive_field): New function.
1896 (gen_struct_ref_recursive): New function.
1897 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1899 (gen_static_field): New function.
1900 (gen_struct_elt_for_reference): New.
1901 (gen_namespace_elt): New.
1902 (gen_maybe_namespace_elt): New.
1903 (gen_aggregate_elt_ref): New.
1904 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1906 2010-03-15 Tom Tromey <tromey@redhat.com>
1908 * dwarf2read.c (die_needs_namespace): Also return 0 for
1911 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1914 * cp-support.h: Added char *declaration element to using_direct
1916 (cp_add_using): Added char *declaration argument.
1917 (cp_add_using_directive): Ditto.
1918 (cp_lookup_symbol_imports): made extern.
1919 * cp-namespace.c: Updated with the above changes.
1920 * dwarf2read.c (read_import_statement): Ditto.
1921 (read_namespace): Ditto.
1922 (read_import_statement): Support import declarations.
1923 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1925 Added support for 'declaration_only' search.
1926 (cp_lookup_symbol_namespace): Attempt to search for the name as
1927 is before consideration of imports.
1928 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1929 search at every block level search.
1930 Now takes language argument.
1931 (lookup_symbol_aux): Updated.
1933 2010-03-15 Tom Tromey <tromey@redhat.com>
1935 * c-exp.y (name_not_typename): Add 'operator' clause.
1937 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1939 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1940 * configure: Regenerate.
1942 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1944 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1945 and ".sdynbss". Update the comment.
1947 2010-03-15 Jie Zhang <jie@codesourcery.com>
1949 * MAINTAINERS: Update my email address.
1951 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1953 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1955 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1957 * charset.c [USE_WIN32API]: Include <windows.h>.
1958 (_initialize_charset): Correct type of w32_host_default_charset.
1960 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1962 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1964 2010-03-12 Tom Tromey <tromey@redhat.com>
1967 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1968 in a lexical block does not need a namespace.
1969 (new_symbol) <DW_TAG_variable>: Put extern variables on
1970 list_in_scope in all cases.
1972 2010-03-12 Stan Shebs <stan@codesourcery.com>
1974 * ax-gdb.c (gen_expr): Add shift expressions.
1975 (gen_expr_binop_rest): Ditto.
1977 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1979 * buildsym.c (finish_block): Reset using_directives pointer
1980 after block initialization.
1982 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1984 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1985 * i386-tdep.c (i386_word_names): Likewise.
1987 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1989 * target.c (memory_xfer_partial): Don't use the stack cache if
1990 inspecting trace frames.
1991 * tracepoint.c (finish_tfind_command): Invalidate the target
1994 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1996 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1997 for the PIC displacement, print also the displacement value.
1998 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
2000 2010-03-10 Kevin Buettner <kevinb@redhat.com>
2002 * remote-mips.c (close_ports, mips_initialize_cleanups)
2003 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2004 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2005 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2006 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2007 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2008 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2009 comments describing each of these functions.
2010 (mips_enter_debug, mips_exit_debug, common_open)
2011 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2012 blank line after the comment describing the function.
2014 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2016 * solib-svr4.c (svr4_exec_displacement): Return now success, new
2017 parameter displacementp. Update comment.
2018 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2019 element exists. Return if svr4_exec_displacement was not successful.
2022 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2023 Daniel Jacobowitz <dan@codesourcery.com>
2025 * solib-svr4.c (read_program_header): Support type == -1 to read
2026 all program headers.
2027 (read_program_headers_from_bfd): New function.
2028 (svr4_static_exec_displacement): Remove and move the comment ...
2029 (svr4_exec_displacement): ... here. Remove variable found. New
2030 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
2031 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
2032 targets using read_program_headers_from_bfd. Remove the call of
2033 svr4_static_exec_displacement.
2035 2010-03-10 Tom Tromey <tromey@redhat.com>
2037 * dwarf2read.c (struct pubnames_header): Remove.
2038 (_PUBNAMES_HEADER): Remove.
2039 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2040 (struct aranges_header): Remove.
2041 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2042 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2043 (PUBNAMES_SECTION): Remove.
2044 (ARANGES_SECTION): Remove.
2045 (dwarf2_locate_sections): Don't handle pubnames or aranges.
2046 (dwarf2_build_psymtabs): Remove dead code.
2047 (dwarf2_build_psymtabs_easy): Remove.
2049 2010-03-10 Tom Tromey <tromey@redhat.com>
2051 * elfread.c (elf_symfile_read): Don't call
2052 dwarf2_build_frame_info.
2053 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2054 (struct dwarf2_per_objfile) <objfile>: New field.
2055 (dwarf2_has_info): Now idempotent. Set objfile field.
2056 (dwarf2_read_section): Check and set readin field. Call
2058 (dwarf2_build_psymtabs): Don't read all sections.
2059 (read_type_comp_unit_head): Read types section.
2060 (create_debug_types_hash_table): Likewise.
2061 (init_cu_die_reader): Add asserts.
2062 (process_type_comp_unit): Add assert.
2063 (dwarf2_build_psymtabs_hard): Read info section.
2064 (load_partial_comp_unit): Add assert.
2065 (create_all_comp_units): Read info section.
2066 (load_full_comp_unit): Likewise.
2067 (dwarf2_ranges_read): Read ranges section.
2068 (dwarf2_record_block_ranges): Add assert.
2069 (dwarf2_read_abbrevs): Read abbrev section.
2070 (read_indirect_string): Read str section.
2071 (dwarf_decode_line_header): Read line section.
2072 (read_signatured_type_at_offset): Read types section.
2073 (dwarf_decode_macros): Read macinfo section.
2074 (dwarf2_symbol_mark_computed): Read loc section.
2075 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2076 dwarf2_build_frame_info.
2077 (dwarf2_build_frame_info): Unconditionally set
2078 dwarf2_frame_objfile_data on the objfile.
2079 * configure.ac: Check for posix_madvise.
2080 * config.in, configure: Rebuild.
2082 2010-03-10 Tom Tromey <tromey@redhat.com>
2084 * xcoffread.c (xcoff_start_psymtab): Update.
2085 (xcoff_end_psymtab): Update.
2086 * psymtab.c (allocate_psymtab): Remove dead code.
2087 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2089 * mdebugread.c (parse_partial_symbols): Update.
2090 (new_psymtab): Likewise.
2091 * dwarf2read.c (process_psymtab_comp_unit): Update.
2092 (psymtab_to_symtab_1): Update.
2093 * dbxread.c (start_psymtab): Update.
2094 (end_psymtab): Likewise.
2096 2010-03-10 Tom Tromey <tromey@redhat.com>
2098 * xcoffread.c: Include psymtab.h.
2099 (xcoff_sym_fns): Update.
2100 * symtab.h (struct partial_symbol): Remove.
2101 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2102 (struct partial_symtab): Remove.
2103 (PSYMTAB_TO_SYMTAB): Remove.
2104 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2105 (find_pc_sect_psymtab): Remove.
2106 (find_pc_sect_symtab_via_partial): Declare.
2107 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2108 (find_main_psymtab): Remove.
2109 (find_main_filename): Declare.
2110 (fixup_psymbol_section): Remove.
2111 (fixup_section): Declare.
2112 * symtab.c: Include psymtab.h.
2113 (lookup_symtab): Use lookup_symtab method.
2114 (lookup_partial_symtab): Remove.
2115 (find_pc_sect_psymtab_closer): Remove.
2116 (find_pc_sect_psymtab): Remove.
2117 (find_pc_sect_symtab_via_partial): New function.
2118 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2119 (fixup_section): No longer static.
2120 (fixup_psymbol_section): Remove.
2121 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2122 (lookup_global_symbol_from_objfile): Likewise.
2123 (lookup_symbol_aux_psymtabs): Remove.
2124 (lookup_symbol_aux_quick): New function.
2125 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2126 (lookup_partial_symbol): Remove.
2127 (basic_lookup_transparent_type_quick): New function.
2128 (basic_lookup_transparent_type): Use it.
2129 (find_main_psymtab): Remove.
2130 (find_main_filename): New function.
2131 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2132 (find_line_symtab): Use expand_symtabs_with_filename method.
2133 (output_partial_symbol_filename): New function.
2134 (sources_info): Use map_partial_symbol_filenames.
2135 (struct search_symbols_data): New type.
2136 (search_symbols_file_matches): New function.
2137 (search_symbols_name_matches): Likewise.
2138 (search_symbols): Use expand_symtabs_matching method.
2139 (struct add_name_data): Rename from add_macro_name_data.
2140 (add_macro_name): Update.
2141 (add_partial_symbol_name): New function.
2142 (default_make_symbol_completion_list): Use
2143 map_partial_symbol_names.
2144 (struct add_partial_symbol_name): New type.
2145 (maybe_add_partial_symtab_filename): New function.
2146 (make_source_files_completion_list): Use
2147 map_partial_symbol_filenames.
2148 (expand_line_sal): Use expand_symtabs_with_filename method.
2149 * symmisc.c: Include psymtab.h.
2150 (print_objfile_statistics): Use print_stats method.
2151 (dump_objfile): Use dump method.
2152 (dump_psymtab, maintenance_print_psymbols)
2153 (maintenance_info_psymtabs, maintenance_check_symtabs)
2154 (extend_psymbol_list): Remove.
2155 * symfile.h (struct quick_symbol_functions): New struct.
2156 (struct sym_fns) <qf>: New field.
2157 (sort_pst_symbols): Remove.
2158 (increment_reading_symtab): Declare.
2159 * symfile.c: Include psymtab.h.
2160 (compare_psymbols, sort_pst_symbols): Remove.
2161 (psymtab_to_symtab): Remove.
2162 (increment_reading_symtab): New function.
2163 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2165 (set_initial_language): Use find_main_filename.
2166 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2167 (free_named_symtabs): Remove unused code.
2168 (start_psymtab_common, add_psymbol_to_bcache)
2169 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2171 * stack.c: Include psymtab.h, symfile.h.
2172 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2173 * source.h (psymtab_to_fullname): Don't declare.
2174 * source.c: Include psymtab.h.
2175 (select_source_symtab): Use find_last_source_symtab method.
2176 (forget_cached_source_info): Use forget_cached_source_info
2178 (find_and_open_source): No longer static.
2179 (psymtab_to_fullname): Remove.
2180 * somread.c: Include psymtab.h.
2181 (som_sym_fns): Update.
2182 * psympriv.h: New file.
2183 * psymtab.h: New file.
2184 * psymtab.c: New file.
2185 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2186 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2187 * objfiles.c: Include psymtab.h.
2188 (objfile_relocate1): Use relocate method.
2189 (objfile_has_partial_symbols): Use has_symbols method.
2190 * mipsread.c: Include psymtab.h.
2191 (ecoff_sym_fns): Update.
2192 * mi/mi-cmd-file.c: Include psymtab.h.
2193 (print_partial_file_name): New function.
2194 (mi_cmd_file_list_exec_source_files): Use
2195 map_partial_symbol_filenames.
2196 * mdebugread.c: Include psympriv.h.
2197 * machoread.c: Include psympriv.h.
2198 (macho_sym_fns): Update.
2199 * m2-exp.y (yylex): Use lookup_symtab.
2200 * elfread.c: Include psympriv.h.
2201 (elf_sym_fns): Update.
2202 * dwarf2read.c: Include psympriv.h.
2203 * dbxread.c: Include psympriv.h.
2204 (aout_sym_fns): Update.
2205 * cp-support.c: Include psymtab.h.
2206 (read_in_psymtabs): Remove.
2207 (make_symbol_overload_list_qualified): Use
2208 expand_symtabs_for_function method.
2209 * coffread.c: Include psympriv.h.
2210 (coff_sym_fns): Update.
2211 * blockframe.c: Include psymtab.h.
2212 (find_pc_partial_function): Use find_pc_sect_symtab method.
2213 * ada-lang.h (ada_update_initial_language): Update.
2214 * ada-lang.c: Include psymtab.h.
2215 (ada_update_initial_language): Remove 'main_pst' argument.
2216 (ada_lookup_partial_symbol): Remove.
2217 (struct ada_psym_data): New type.
2218 (ada_add_psyms): New function.
2219 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2220 (struct add_partial_datum): New type.
2221 (ada_add_partial_symbol_completions): New function.
2222 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2223 (ada_exception_support_info_sniffer): Update.
2224 * Makefile.in (SFILES): Add psymtab.c.
2225 (COMMON_OBS): Add psymtab.o.
2226 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2228 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2230 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2232 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2235 * cp-namespace.c (cp_add_using): Deleted.
2236 (cp_add_using_directive): Use obstack allocations.
2237 Merged the function cp_add_using into this one.
2238 Added 'struct obstack *' argument.
2239 (cp_scan_for_anonymous_namespaces): Updated.
2240 * cp-support.h: Updated.
2241 * dwarf2read.c (read_import_statement): Updated.
2242 (read_namespace): Updated.
2244 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2246 * windows-nat.c (cygwin_conv_path): Remove old macro.
2248 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2250 * breakpoint.c (condition_command): Handle watchpoint conditions.
2251 (is_hardware_watchpoint): Add comment.
2252 (is_watchpoint): New.
2253 (update_watchpoint): Don't reparse the watchpoint's condition
2256 (watchpoint_check): Use it.
2257 (bpstat_check_watchpoint): Handle it.
2258 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2259 conditions in a frame where it makes sense.
2260 (watch_command_1): Store the innermost block of the condition
2262 (delete_breakpoint): Delete the watchpoint condition expression.
2263 * breakpoint.h (struct bp_location) <cond>: Update comment.
2264 (struct breakpoint): New field `cond_exp_valid_block'.
2266 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2268 Adjust handling of Ada DIEs after dwarf2_physname patch.
2269 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2271 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2272 Pierre Muller <muller@ics.u-strasbg.fr>
2274 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2275 from/to posix/win32.
2276 (windows_make_so): Use non-Cygwin 1.7 specific function.
2277 (windows_create_inferior): Make sure that cygallargs points to
2278 original args in non Cygwin 1.7. case.
2280 2010-03-09 Michael Snyder <msnyder@vmware.com>
2282 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2283 after target_read_memory to get host byte order.
2284 (i386_process_record): Ditto.
2286 2010-03-09 Keith Seitz <keiths@redhat.com>
2288 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2289 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2290 print out const or volatile qualifiers, too.
2291 (c_type_print_args): Add parameters show_artificial and language.
2292 Skip artificial parameters when requested.
2293 Use the appropriate language printer.
2294 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2295 parameters and pass language_c.
2296 * dwarf2read.c (die_list): New file global.
2297 (struct partial_die_info): Update comments for name field.
2298 (pdi_needs_namespace): Renamed to ...
2299 (die_needs_namespace): ... this. Rewrite.
2300 (dwarf2_linkage_name): Remove.
2301 (add_partial_symbol): Do not predicate the call to
2302 partial_die_full_name based on pdi_needs_namespace.
2303 Remove call to cp_check_possible_namespace_symbols and associated
2305 (guess_structure_name): Do not inspect child subprogram DIEs.
2306 (dwarf2_fullname): Update comments.
2307 Use die_needs_namespace to assist in computing the name.
2308 (read_func_scope): Use dwarf2_name to get the DIE's name.
2309 Use dwarf2_physname to get the "linkage name" of the DIE.
2310 (dwarf2_add_member_field): Use dwarf2_physname instead of
2311 dwarf2_linkage_name.
2312 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2313 (determine_class): Remove.
2314 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2316 (new_symbol): Unconditionally call dwarf2_name.
2317 Compute the "linkage name" using dwarf2_physname.
2318 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2319 When determining to scan for anonymous C++ namespaces, ignore
2321 (dwarf2_physname): New function.
2322 (dwarf2_full_name): Move content to new function and call
2324 (dwarf2_compute_name): "New" function.
2325 (_initialize_dwarf2_read): Initialize die_list.
2326 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2328 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2329 without a demangled name.
2330 Print out type information for non-virtual methods.
2331 * linespec.c (decode_line_1): Force ANY string using "::" (or
2332 "." for java) to use decode_compound, and clean up any stray quoting.
2333 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2334 (decode_compound): Stop consuming at an open parenthesis.
2335 Keep template parameters.
2336 Keep any overload information.
2337 Keep keywords like "const".
2338 Remove paren_pointer.
2339 Move is_quoted check from set_flags to here.
2340 Remove #if 0 code from 2000. Ten years is long enough.
2341 (find_method): Before comparing symbol names, canonicalize the string
2343 If a specific overload is requested, find it. Otherwise throw an error.
2344 (find_method_overload_end): New function.
2345 (set_flags): Remove.
2346 (decode_compound): Assume that parentheses are matched.
2348 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2350 * linespec.c (decode_line_1): Keep important keywords like
2351 "const" and "volatile".
2352 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2353 * typeprint.h (c_type_print_args): Add declaration.
2354 * ui-file.c (do_ui_file_obsavestring): New function.
2355 (ui_file_obsavestring): New function.
2356 * ui-file.h (ui_file_obsavestring): Add declaration.
2357 * valops.c (find_overload_match): Resolve the object to
2359 If the object is a data member, search the object for the member
2360 and return with staticp set.
2361 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2362 Do not attempt to extract a function name from non-function types.
2363 If the extracted function name and the original name are the same,
2364 we don't have a C++ method.
2366 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2367 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2369 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2370 and arguments from symbol lookups.
2371 * ax-gdb.c (gen_expr): Likewise.
2372 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2373 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2374 lookup_possible_namespace_symbol): Likewise.
2375 * cp-support.c (read_in_psymtabs): Likewise.
2376 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2377 * language.h (la_lookup_symbol_nonlocal): Likewise.
2378 * scm-valprint.c (scm_inferior_print): Likewise.
2379 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2380 * solib-svr.c (elf_lookup_lib): Likewise.
2381 * solib.c (show_auto_solib_add): Likewise.
2382 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2383 * symmisc.c (maintenance_check_symtabs): Likewise.
2384 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2385 lookup_symbol_aux_local, lookup_symbol_aux_block,
2386 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2387 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2388 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2389 basic_lookup_transparent_type, find_main_psymtab,
2390 lookup_block_symbol): Likewise.
2391 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2392 lookup_symbol_global, lookup_symbol_aux_block,
2393 lookup_symbol_partial_symbol, lookup_block_symbol,
2394 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2396 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2398 * python/python-internal.h: Include symtab.h.
2400 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2401 Pierre Muller <muller@ics.u-strasbg.fr>
2403 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2404 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2407 2010-03-08 Tom Tromey <tromey@redhat.com>
2409 * breakpoint.c (breakpoint_1): Add "QUIT".
2411 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2412 Pedro Alves <pedro@codesourcery.com>
2414 * solib.c (solib_find): Replace extension if
2415 solib_symbols_extension is set in the target gdbarch.
2416 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2417 solib_symbols_extension to "sym".
2418 * gdbarch.sh (solib_symbols_extension): New variable.
2419 (pstring): New function.
2420 * gdbarch.h, gdbarch.c: Regenerate.
2422 2010-03-08 Tom Tromey <tromey@redhat.com>
2426 * utils.c: Include main.h.
2427 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2428 (defaulted_query): Use default answer if `batch_flag'.
2429 * main.h (batch_flag): Declare.
2430 * main.c (batch_flag): New global.
2431 (captured_main): Remove 'batch'. Update.
2433 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2435 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2438 * remote-mips.c (rockhopper_ops): New target_ops struct.
2439 (MON_ROCKHOPPER): New mips_monitor_type.
2440 (read_hex_value): New function.
2441 (mips_request): Send 8-byte values with a 'T' packet. Read the
2442 packet argument as a string and use read_hex_value to parse it.
2443 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2444 (rockhopper_open): New function.
2445 (mips_wait): Read the PC, FP and SP fields as strings. Use
2446 read_hex_value to parse them and mips_set_register to commit them.
2447 (mips_set_register): New function.
2448 (mips_fetch_registers): Do not cast register value to "unsigned"
2449 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2450 (mips_store_registers): Use a 'T' packet to set registers when
2451 using MON_ROCKHOPPER.
2452 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2453 and expect the total to be printed before the entry address.
2454 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2456 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2458 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2459 Change return value to int. Store value fetched in location
2460 addressed by `val'. Use function's return value as success
2461 or failure indicator. Adjust all callers.
2463 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2465 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2467 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2468 Hui Zhu <teawater@gmail.com>
2470 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2471 tmp_to_stopped_data_address.
2472 (record_open): Reset tmp_to_stopped_by_watchpoint and
2473 tmp_to_stopped_data_address.
2474 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2475 to_stopped_data_address.
2477 2010-03-08 Hui Zhu <teawater@gmail.com>
2479 * i386-tdep.c (i386_process_record): Initialize regnum.
2481 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2483 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2484 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2486 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2488 Memory error when reading wrong core file.
2489 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2490 errors while reading the inferior memory, and return zero if
2491 an exception was raised.
2493 2010-03-07 Michael Snyder <msnyder@vmware.com>
2495 * record.c (record_restore): Rename tmpu8 to rectype.
2497 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2498 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2500 (i386_record_push): Rename local tmpulongest to addr.
2502 (i386_process_record): Rename local tmpulongest to addr.
2504 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2507 Rename local variable tmpu8 to opcode8 and regnum.
2509 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2511 * remote.c (remote_get_ada_task_ptid): New function.
2512 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2514 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2516 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2517 block. Define helper macros to reduce ifdefs in code.
2518 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2519 size. Call unadorned GetModuleFileNameEx rather than
2520 GetModuleFileNameEx*.
2521 (windows_make_so): Use __PMAX to denote maximum buffer size and
2522 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2524 (get_image_name): Use __PMAX to denote maximum buffer size.
2525 (handle_load_dll): Likewise.
2526 (windows_pid_to_exec_file): Likewise.
2527 (windows_create_inferior): Add many accommodations for older Cygwin and
2529 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2530 __USEWIDE conditional.
2531 (bad_GetModuleFileNameExA): Likewise.
2532 (_initialize_loadable): Just use real function names without the dyn_
2533 part since they are defined earlier.
2535 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2536 Tom Tromey <tromey@redhat.com>
2538 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2539 (parse_escape): Likewise.
2540 * python/py-utils.c (unicode_to_target_string): Update.
2541 (unicode_to_target_python_string): Update.
2542 (target_string_to_unicode): Update.
2543 * printcmd.c (printf_command): Update.
2544 * p-exp.y (yylex): Update.
2545 * objc-exp.y (yylex): Update.
2546 * mi/mi-parse.c: Include charset.h.
2547 (mi_parse_escape): New function.
2548 (mi_parse_argv): Use it.
2549 * jv-exp.y (yylex): Update.
2550 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2552 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2553 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2554 * gdbarch.c: Rebuild.
2555 * gdbarch.h: Rebuild.
2556 * defs.h (parse_escape): Update.
2557 * cli/cli-setshow.c: Include arch-utils.h.
2558 (do_setshow_command): Update.
2559 * cli/cli-cmds.c (echo_command): Update.
2560 * charset.h (target_charset, target_wide_charset): Update.
2561 * charset.c: Include arch-utils.h.
2562 (target_charset_name): Default to "auto".
2563 (target_wide_charset_name): Likewise.
2564 (show_target_charset_name): Handle "auto".
2565 (show_target_wide_charset_name): Likewise.
2566 (be_le_arch): New global.
2567 (set_be_le_names): Add 'gdbarch' argument.
2568 (validate): Likewise. Don't call set_be_le_names.
2569 (set_charset_sfunc, set_host_charset_sfunc)
2570 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2572 (target_charset): Add 'gdbarch' argument.
2573 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2574 (auto_target_charset_name): New global.
2575 (default_auto_charset, default_auto_wide_charset): New functions.
2576 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2577 for target charsets. Copy result of nl_langinfo. Use GetACP if
2579 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2580 remove 'byte_order' argument. Update.
2581 (classify_type): Likewise.
2582 (c_emit_char): Update.
2583 (c_printchar): Update.
2584 (c_printstr): Update.
2585 (c_get_string): Update.
2586 (evaluate_subexp_c): Update.
2587 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2589 * python/python.c (gdbpy_target_charset): New function.
2590 (gdbpy_target_wide_charset): Likewise.
2591 (GdbMethods): Update.
2594 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2596 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2597 off high address bits.
2599 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2601 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2602 address as UnsignedLongLong, not LongLong.
2604 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2605 Pedro Alves <pedro@codesourcery.com>
2607 * remote-mips.c (gdbthread.h): Include.
2608 (remote_mips_ptid): Declare.
2609 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2610 (common_open): Set inferior_ptid, add it as an inferior, and
2611 as a thread too. Delete FIXME comment regarding start_remote().
2612 (mips_close): Invoke generic_mourn_inferior().
2613 (mips_kill): Make sure that target_mourn_inferior is invoked.
2614 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2615 it's now invoked from mips_close().
2616 (mips_load): Don't null out inferior_ptid. Don't call
2617 clear_symtab_users().
2618 (mips_thread_alive, mips_pid_to_str): New functions.
2619 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2620 to_thread_alive and to_pid_to_str operations.
2622 2010-03-04 Tom Tromey <tromey@redhat.com>
2624 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2625 in DWARF 3 and later.
2626 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2628 2010-03-04 Keith Seitz <keiths@redhat.com>
2630 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2631 If the filename portion of the linespec was quoted, recheck the
2632 remainder for additional quoting.
2633 (locate_first_half): Skip over completer chars, too.
2635 2010-03-04 Tom Tromey <tromey@redhat.com>
2637 * printcmd.c (printf_command): Pass dummy argument to
2640 2010-03-04 Doug Evans <dje@google.com>
2642 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2645 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2647 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2649 * breakpoint.c (update_watchpoint): Create a sentinel location if
2650 the software watchpoint isn't watching any memory.
2651 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2653 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2655 * utils.c (fputs_maybe_filtered): Check if there's already a top
2656 level interpreter before dereferencing it. If there isn't one,
2657 don't paginate either.
2659 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2661 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2662 the state right when single stepping.
2663 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2664 Get the next PC along with the instruction state.
2665 (thumb_get_next_pc): Remove.
2666 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2668 2010-03-04 Hui Zhu <teawater@gmail.com>
2670 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2672 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2674 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2675 top level interpreter is MI.
2677 2010-03-03 Stan Shebs <stan@codesourcery.com>
2679 * remote.c (remote_download_tracepoint): Iterate over locations.
2680 * tracepoint.c (validate_actionline): Ditto.
2681 (encode_actions): Add location argument.
2682 (trace_dump_command): Check all locations to see if stepping
2685 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2686 Eli Zaretskii <eliz@gnu.org>
2688 * NEWS: Add X86 general purpose registers section.
2690 2010-03-03 Tom Tromey <tromey@redhat.com>
2693 * varobj.c (install_new_value): Handle case where new print_value
2696 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2699 * printcmd.c (printf_command): Print end of format string using
2702 2010-03-02 Tom Tromey <tromey@redhat.com>
2704 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2705 * defs.h (read_command_lines_1): Add missing 'void'.
2706 * cli/cli-script.c (recurse_read_control_structure): Add missing
2708 (read_next_line): Likewise.
2709 (read_command_lines_1): Likewise.
2711 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2713 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2714 store backchain as part of prologue.
2716 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2718 * progspace.c (update_address_spaces): Update inferior address spaces
2721 2010-03-02 Doug Evans <dje@google.com>
2723 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2724 lowpc,highpc args to addrmap_set_empty.
2726 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2728 * amd64-tdep.c (amd64_byte_names): New.
2729 (amd64_word_names): Likewise.
2730 (amd64_dword_names): Likewise.
2731 (amd64_pseudo_register_name): Likewise.
2732 (amd64_pseudo_register_read): Likewise.
2733 (amd64_pseudo_register_write): Likewise.
2734 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2735 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2736 set_gdbarch_pseudo_register_write and
2737 set_tdesc_pseudo_register_name. Don't call
2738 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2740 * i386-tdep.c (i386_num_mmx_regs): Removed.
2741 (i386_num_pseudo_regs): Likewise.
2742 (i386_byte_names): New.
2743 (i386_word_names): Likewise.
2744 (i386_byte_regnum_p): Likewise.
2745 (i386_word_regnum_p): Likewise.
2746 (i386_mmx_regnum_p): Updated.
2747 (i386_pseudo_register_name): Make it global. Handle byte and
2748 word pseudo-registers.
2749 (i386_pseudo_register_read): Likewise.
2750 (i386_pseudo_register_write): Likewise.
2751 (i386_pseudo_register_type): Handle byte, word and dword
2753 (i386_register_reggroup_p): Don't include pseudo
2754 registers, except for MXX, in any register groups. Don't
2755 include pseudo byte, word, dword registers in general_reggroup.
2756 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2757 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2758 pseudo-registers after word pseudo-registers. Call
2759 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2761 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2762 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2764 (i386_byte_regnum_p): New.
2765 (i386_word_regnum_p): Likewise.
2766 (i386_dword_regnum_p): Likewise.
2767 (i386_pseudo_register_name): Likewise.
2768 (i386_pseudo_register_read): Likewise.
2769 (i386_pseudo_register_write): Likewise.
2771 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2773 * target-descriptions.c (tdesc_type): Remove
2774 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2775 (tdesc_predefined_types): Likewise.
2776 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2777 if flag name is empty.
2778 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2780 * features/i386/32bit-core.xml: Define i386_eflags.
2781 * features/i386/64bit-core.xml: Likewise.
2783 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2784 * features/i386/64bit-sse.xml: Likewise.
2786 * features/i386/amd64-linux.c: Regenerated.
2787 * features/i386/amd64.c: Likewise.
2788 * features/i386/i386-linux.c: Likewise.
2789 * features/i386/i386.c: Likewise.
2791 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2793 * gdbtypes.c (append_composite_type_field_raw): New.
2794 (append_composite_type_field_aligned): Use the new function.
2795 * gdbtypes.h (append_composite_type_field_raw): Declare.
2796 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2797 (struct tdesc_type_flag): New type.
2798 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2799 kind. Add size to u.u. Add u.f for flags.
2800 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2801 (tdesc_free_type): Likewise.
2802 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2803 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2804 (tdesc_add_bitfield, tdesc_add_flag): New.
2805 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2806 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2807 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2808 current_type. Add current_type_size and current_type_is_flags.
2809 (tdesc_start_union): Clear the new fields.
2810 (tdesc_start_struct, tdesc_start_flags): New.
2811 (tdesc_start_field): Handle struct fields, including bitfields.
2812 (field_attributes): Make type optional. Add start and end.
2813 (union_children): Rename to struct_union_children.
2814 (union_attributes): Rename to struct_union_attributes. Add optional
2816 (flags_attributes): New.
2817 (feature_children): Add struct and flags.
2818 * features/gdb-target.dtd: Add flags and struct to features.
2819 Make field type optional. Add field start and end.
2821 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2823 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2824 (amd64_linux_read_description): Likewise.
2825 (_initialize_amd64_linux_nat): Set to_read_description to
2826 amd64_linux_read_description.
2828 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2829 (amd64_linux_register_name): Removed.
2830 (amd64_linux_register_type): Likewise.
2831 (amd64_linux_core_read_description): New.
2832 (amd64_linux_init_abi): Set target description to
2833 tdesc_amd64_linux if needed. Support orig_rax in target
2834 description. Don't call set_gdbarch_register_name nor
2835 set_gdbarch_register_type. Call
2836 set_gdbarch_core_read_description.
2837 (_initialize_amd64_linux_tdep): Call
2838 initialize_tdesc_amd64_linux.
2840 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2842 * amd64-tdep.c: Include "features/i386/amd64.c".
2843 (amd64_register_names): Removed.
2844 (amd64_register_name): Likewise.
2845 (amd64_register_type): Likewise.
2846 (amd64_init_abi): Set num_core_regs and register_names. Set
2847 target description to tdesc_amd64 if needed. Don't call
2848 set_gdbarch_register_name nor set_gdbarch_register_type.
2849 (_initialize_amd64_tdep): New.
2851 * i386-linux-nat.c (i386_linux_read_description): New.
2852 (_initialize_i386_linux_nat): Set to_read_description to
2853 i386_linux_read_description.
2855 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2856 (i386_linux_register_name): Removed.
2857 (i386_linux_core_read_description): New.
2858 (i386_linux_read_description): Likewise.
2859 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2860 Set target description to tdesc_i386_linux if needed. Support
2861 orig_eax. Set register_reggroup_p. Call
2862 set_gdbarch_core_read_description.
2863 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2865 * i386-linux-tdep.h (tdesc_i386_linux): New.
2867 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2870 * i386-tdep.c: Include "features/i386/i386.c".
2871 (i386_register_names): Make it const.
2872 (i386_mmx_names): Likewise.
2873 (i386_num_register_names): Removed.
2874 (i386_register_name): Likewise.
2875 (i386_eflags_type): Likewise.
2876 (i386_mxcsr_type): Likewise.
2877 (i386_sse_type): Likewise.
2878 (i386_register_type): Likewise.
2879 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2880 (i386_pseudo_register_name): New.
2881 (i386_pseudo_register_type): Likewise.
2882 (i386_mmx_type): Make it static.
2883 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2884 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2885 call set_gdbarch_register_name nor set_gdbarch_register_type.
2886 Set register_reggroup_p. Set target description to tdesc_i386
2887 if needed. Call set_tdesc_pseudo_register_type,
2888 set_tdesc_pseudo_register_name and tdesc_use_registers.
2889 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2890 initialize_tdesc_x86_64.
2892 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2893 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2894 register_names, tdesc and register_reggroup_p.
2895 (I386_NUM_FREGS): Removed.
2896 (i386_eflags_type): Likewise.
2897 (i386_mxcsr_type): Likewise.
2898 (i386_mmx_type): Likewise.
2899 (i386_sse_type): Likewise.
2900 (i386_register_name): Likewise.
2901 (i386_regnum): Add I386_MXCSR_REGNUM.
2902 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2904 * i387-tdep.h (I387_NUM_REGS): New.
2906 * regformats/i386/i386-linux.dat: Generated.
2907 * regformats/i386/i386.dat: Likewise.
2908 * regformats/i386/amd64-linux.dat: Likewise.
2909 * regformats/i386/amd64.dat: Likewise.
2911 * regformats/reg-i386-linux.dat: Removed.
2912 * regformats/reg-i386.dat: Likewise.
2913 * regformats/reg-x86-64-linux.dat: Likewise.
2914 * regformats/reg-x86-64.dat: Likewise.
2916 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2918 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2919 cygwin_conv_path API rather than the deprecated
2920 cygwin_conv_to_full_posix_path.
2922 (GetModuleFileNameExA): Undefine for Cygwin.
2923 (GetModuleFileNameExW): Define for Cygwin.
2924 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2925 Call GetModuleFileNameExW and convert path to POSIX using
2927 (windows_make_so): Always define p. Drop unused variable m.
2928 Don't use Win32 functions to check file existance, rather use
2929 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2930 Use canonicalize_file_name to get full path.
2931 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2932 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2933 use correct target buffer size in call to WideCharToMultiByte.
2934 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2935 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2936 (windows_create_inferior): Convert all paths and arguments to wchar_t
2937 and use CreateProcessW on Cygwin.
2938 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2939 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2940 (bad_GetModuleFileNameExW): Define for Cygwin.
2941 (_initialize_loadable): Load GetModuleFileNameExW into
2942 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2944 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2947 * python/py-frame.c (frapy_read_var): Add block argument and logic
2948 to cope with user provided blocks.
2950 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2952 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2955 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2957 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2958 (COMMON_OBS): ... to here since it's used unconditionally.
2959 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2962 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2964 * mips-linux-tdep.c: Update struct sigframe comments.
2965 (SIGFRAME_CODE_OFFSET): Delete macro.
2966 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2968 (mips_linux_n32n64_sigframe_init): Same.
2970 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2972 * remote-mips.c (mips_load): Don't use pseudo-register when
2973 invalidating regcache.
2975 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2977 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2979 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2981 * NEWS: Add "New targets" section, and mention ARM Symbian
2984 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2986 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2987 add ADDR_SIZE member.
2988 (allocate_piece_closure): Update.
2989 (copy_pieced_value_closure): Likewise.
2990 (dwarf2_evaluate_loc_desc): Likewise.
2991 (read_pieced_value): Use DWARF address size instead of
2992 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2994 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2995 Tom Tromey <tromey@redhat.com>
2997 * python/py-type.c (typy_lookup_typename): Add in block argument.
2998 If provided restrict lookup to specified blocks.
2999 (gdbpy_lookup_type): Likewise.
3000 (typy_lookup_type): Likewise.
3002 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3007 * arm-symbian-tdep.c: New.
3008 * configure.tgt (arm*-*-symbianelf*): New target.
3009 (*-*-symbianelf*): New OS.
3010 * osabi.c (gdb_osabi_names): Add Symbian.
3011 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3012 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3013 (ALLDEPFILES): Add arm-symbian-tdep.c.
3015 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3017 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3019 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3021 * mi/mi-main.c (mi_cmd_execute): Fix typo.
3023 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
3024 Tom Tromey <tromey@redhat.com>
3025 Thiago Jung Bauermann <bauerman@br.ibm.com>
3027 * python/python.c (_initialize_python): Call
3028 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3029 gdbpy_initialize_blocks.
3030 * python/python-internal.h: Declare struct symbol, block and
3031 symtab_and_line. Declare block_object_type and
3033 (gdbpy_lookup_symbol gdbpy_block_for_pc)
3034 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3035 (symbol_to_symbol_object, block_to_block_object)
3036 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3037 (gdbpy_initialize_blocks ): Declare.
3038 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3039 (frapy_select): Add methods.
3040 (frapy_read_var): Add symbol branch.
3041 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3043 (SUBDIR_PYTHON_SRCS): Likewise.
3044 (py-symbol.o): New rule.
3045 (py-symtab.o): Likewise.
3046 (py-block.o): Likewise.
3047 * python/py-symbol.c: New file.
3048 * python/py-symtab.c: Likewise.
3049 * python/py-block.c: Likewise.
3051 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3055 * inferior.h (prepare_for_detach): Declare.
3056 (struct inferior) <detaching>: New field.
3057 * infrun.c (prepare_for_detach): New.
3058 (handle_inferior_event) <random signal>: Don't stop if detaching.
3059 * target.c (target_detach): Call prepare_for_detach.
3061 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3063 Per-process displaced stepping queue.
3065 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3066 (displaced_step_gdbarch, displaced_step_closure,
3067 (displaced_step_original, displaced_step_copy): Move globals to
3069 (struct displaced_step_inferior_state): ... new structure.
3070 (displaced_step_inferior_states): New global.
3071 (get_displaced_stepping_state, add_displaced_stepping_state)
3072 (remove_displaced_stepping_state, infrun_inferior_exit): New
3074 (displaced_step_clear): Add displaced_step_inferior_state
3075 parameter, and adjust to handle it.
3076 (displaced_step_clear_cleanup): Parameter is now a
3077 displaced_step_inferior_state. Adjust.
3078 (displaced_step_prepare): Adjust.
3079 (displaced_step_fixup, displaced_step_fixup)
3080 (infrun_thread_ptid_changed, resume): Adjust.
3081 (init_wait_for_inferior): Don't call displaced_step_clear.
3082 (infrun_thread_stop_requested): Rewrite.
3083 (_initialize_infrun): Install infrun_inferior_exit as
3084 inferior_exit observer.
3086 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3088 * inferior.h (ptid_match): Declare.
3089 * infrun.c (ptid_match): New.
3090 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3091 (handle_notification): Add debug output.
3092 * linux-nat.c (ptid_match): Delete.
3094 2010-02-24 David S. Miller <davem@davemloft.net>
3096 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3097 * syscalls/sparc-linux.xml: New.
3098 * syscalls/sparc64-linux.xml: New.
3099 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3100 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3101 (sparc32_linux_get_syscall_number): New function.
3102 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3103 syscall number fetcher.
3104 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3105 (sparc64_linux_get_syscall_number): New function.
3106 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3107 syscall number fetcher.
3109 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3113 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3114 * inferior.c (add_inferior_silent): Notify inferior_added
3116 (delete_inferior_1): Notify inferior_removed observer.
3117 (exit_inferior_1): Pass inferior, not pid, to observer.
3118 (inferior_appeared): Likewise.
3119 (add_inferior_with_spaces): New.
3120 (add_inferior_command): Use the above.
3121 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3124 * inflow.c (inflow_inferior_exit): Likewise.
3125 * jit.c (jit_inferior_exit_hook): Likewise.
3127 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3129 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3130 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3131 (report_initial_inferior): New.
3132 (mi_inferior_removed): Register the above. Make sure
3133 inferior_added observer is called on the first inferior.
3134 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3135 inferior number, not pid.
3136 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3138 * mi/mi-main.c (current_context): New.
3139 (proceed_thread_callback): Use typed closure.
3140 Proceed everything if pid is 0. Most implementation split into
3141 (proceed_thread): ... this.
3142 (run_one_inferior): New.
3143 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3144 Adjust for multiexec behaviour.
3145 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3146 (mi_cmd_execute): Handle the 'thread-group' option here.
3147 Do some extra checks.
3148 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3150 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3152 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3154 Make -exec-run a proper MI commands.
3156 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3157 * mi/mi-cmds.c (mi_cmds): Adjust.
3158 * mi/mi-main.c (mi_cmd_exec_run): New.
3160 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3161 Stan Shebs <stan@codesourcery.com>
3163 * tracepoint.h (set_traceframe_number)
3164 (cleanup_restore_current_traceframe): Declare.
3165 * tracepoint.c (set_traceframe_number): New.
3166 (struct current_traceframe_cleanup): New.
3167 (do_restore_current_traceframe_cleanup)
3168 (restore_current_traceframe_cleanup_dtor)
3169 (make_cleanup_restore_current_traceframe): New.
3170 * infrun.c: Include tracepoint.h.
3171 (fetch_inferior_event): Switch out and in of tfind mode.
3173 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3175 * breakpoint.c (breakpoint_init_inferior): Also delete
3176 bp_shlib_event breakpoints.
3177 * solib-frv.c (enable_break): Remove call to
3178 remove_solib_event_breakpoints.
3179 * solib-svr4.c (enable_break): Ditto.
3180 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3181 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3182 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3183 * solib-spu.c (spu_enable_break): Ditto.
3185 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3187 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3189 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3191 * varobj.c (varobj_update): Avoid non-constants in initializers.
3193 2010-02-23 Tom Tromey <tromey@redhat.com>
3195 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3196 handle big-endian values.
3197 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3199 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3204 * breakpoint.c (insert_bp_location): If inserting the read
3205 watchpoint failed, fallback to an access watchpoint.
3206 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3207 if the value changed, if not watching the same memory for writes.
3208 (watchpoint_locations_match): Add comment.
3209 (update_global_location_list): Copy the location's watchpoint type.
3210 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3211 handle read watchpoints here.
3212 (i386_insert_watchpoint): Read watchpoints aren't supported.
3213 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3215 * target.h (target_insert_watchpoint): Update description.
3217 2010-02-19 Tom Tromey <tromey@redhat.com>
3219 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3220 * m2-typeprint.c (m2_print_type): Update.
3221 * gdbtypes.c (recursive_dump_type): Update.
3222 (copy_type_recursive): Update.
3223 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3224 (c_type_print_base): Update.
3225 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3227 (struct cplus_struct_type) <ntemplate_args>: Remove.
3228 <struct template_arg>: Remove.
3229 <is_dynamic>: Move earlier.
3230 (TYPE_TEMPLATE_ARGS): Remove.
3231 (TYPE_NTEMPLATE_ARGS): Remove.
3232 (TYPE_TEMPLATE_ARG): Remove.
3234 2010-02-19 Tom Tromey <tromey@redhat.com>
3236 PR c++/8693, PR c++/9496:
3237 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3238 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3239 write_dollar_variable. Don't try to classify NAME tokens.
3240 (token_and_value): New type.
3241 (token_fifo, popping, name_obstack): New globals.
3242 (classify_name): New function.
3243 (classify_inner_name): Likewise.
3245 (VARIABLE): Now has type sval.
3246 (exp : VARIABLE): Call write_dollar_variable.
3247 (qualified_name): Use TYPENAME, not typebase. Add production for
3248 multiple "::" instances.
3249 (variable): Use name_not_typename.
3250 (qualified_type): Remove.
3253 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3255 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3256 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3257 found by bfd_get_section_by_name.
3258 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3260 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3262 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3263 7.0 section" into "Changes in 7.1".
3265 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3267 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3268 * version.in: Bump version to 7.1.50.20100219-cvs.
3270 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3272 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3273 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3275 2010-02-17 Tom Tromey <tromey@redhat.com>
3277 * NEWS: Add Python API Improvements section.
3279 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3281 * NEWS: Correct typo.
3283 2010-02-17 Tom Tromey <tromey@redhat.com>
3285 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3287 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3289 * symfile.c (build_section_addr_info_from_objfile): Include sections
3290 only if they are SEC_ALLOC or SEC_LOAD.
3292 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3295 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3296 of ULONGEST for address size.
3298 2010-02-17 Tom Tromey <tromey@redhat.com>
3300 * NEWS: Add C++ improvements section.
3302 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3304 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3305 PyThreadState_Swap): Avoid "statement with no effect" warning.
3307 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3309 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3310 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3312 2010-02-17 Tristan Gingold <gingold@adacore.com>
3313 Petr HluzÃn <petr.hluzin@gmail.com>
3315 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3316 gdb_assert. Fix info->size for SIG prologue.
3318 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3320 * infcmd.c (show_inferior_tty_command): Check for NULL.
3321 Correct output message.
3323 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3325 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3326 FUNCTION contains parentheses. Improve removal of a trailing
3329 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3331 * gcore.c (do_bfd_delete_cleanup): New function.
3332 (gcore_command): Use it. Discard the cleanup after success.
3333 (gcore_copy_callback): Delete dead code.
3335 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3337 * symfile.c (addr_info_make_relative): Always use
3338 find_lowest_section.
3340 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3342 * NEWS: Added entry for namespace fixes.
3344 2010-02-15 Tom Tromey <tromey@redhat.com>
3346 * dwarf2read.c (guess_structure_name): Allocate name on the
3349 2010-02-15 Tom Tromey <tromey@redhat.com>
3351 * c-typeprint.c (c_type_print_base): Reverse order of test.
3353 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3355 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3356 initialize it from ELF BFD. Extend the prelink condition by it.
3358 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3360 * defs.h (parse_pid_to_attach): New.
3361 * utils.c (parse_pid_to_attach): New.
3362 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3363 * gnu-nat.c (gnu_attach): Likewise.
3364 * nto-procfs.c (procfs_attach): Likewise.
3365 * procfs.c (procfs_attach): Likewise.
3366 * windows-nat.c (windows_attach): Likewise.
3367 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3368 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3369 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3372 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3374 * MAINTAINERS: Add myself for write after approval privileges.
3376 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3378 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3381 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3383 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3384 only if INFO_VERBOSE.
3386 2010-02-12 Tomas Holmberg <th@virtutech.com>
3388 * mi/mi-main.c: Added the --reverse flag to the following MI
3389 commands: exec-continue, exec-finish, exec-next, exec-step,
3390 exec-next-instruction, exec-step-instruction. This is to
3391 support reverse execution over the MI interface to gdb.
3393 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3395 * tracepoint.c (_initialize_tracepoint): Specify that the address
3396 range of `tfind outsize' is exclusive, and that the address range
3397 of `tfind range' is inclusive, in the commands' help strings.
3399 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3401 Spurious "dll not found" error messages on x64-windows.
3402 * windows-nat.c: Add include of complaints.h.
3403 (handle_unload_dll): Change dll-not-found error into a complaint.
3405 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3407 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3408 bp_tracepoint and bp_fast_tracepoint, not
3409 bp_loc_software_breakpoint.
3410 (update_global_location_list): Tracepoints are never duplicates of
3413 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3415 * breakpoint.c (break_command_really): Change return type to int.
3416 Return false if no breakpoint was created, true otherwise.
3417 (trace_command): Don't set the tracepoint count if no tracepoint
3419 (ftrace_command): Ditto.
3420 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3421 created in the breakpoints table.
3423 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3424 Ulrich Weigand <uweigand@de.ibm.com>
3426 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3428 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3430 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3431 the offset value isn't of integral type.
3433 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3435 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3438 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3440 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3441 non-subscriptable types.
3442 * valarith.c (binop_types_user_defined_p): New, abstracted out
3444 (binop_user_defined_p): ... this.
3445 * value.h (binop_types_user_defined_p): Declare.
3447 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3449 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3450 Merge uploaded TSVs before merging uploaded tracepoints.
3452 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3454 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3456 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3458 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3459 whitespace character after a dot in comment.
3460 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3462 (list_args_or_locals): For the 'all' (that is
3463 -stack-list-variables) case, always output list of tuples.
3464 Output 'arg' field if variable is argument.
3466 2010-02-10 Tom Tromey <tromey@redhat.com>
3468 * parser-defs.h (parser_debug): Declare.
3469 * parse.c (_initialize_parse): Install "debug parser" set/show
3471 (parser_debug): New global.
3472 (show_parserdebug): New function.
3473 * c-exp.y (c_parse): Set yydebug.
3475 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3477 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3478 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3479 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3481 (tdesc_find_type): New.
3482 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3483 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3485 * target-descriptions.h (tdesc_find_type): New.
3487 2010-02-10 Michael Snyder <msnyder@vmware.com>
3489 * gdb-gdb.py: Comment fix.
3491 2010-02-09 Tristan Gingold <gingold@adacore.com>
3493 * machoread.c (macho_symfile_relocate): New function.
3494 (macho_sym_fns): Use macho_symfile_relocate instead of
3495 default_symfile_relocate.
3496 (macho_oso_data): New type.
3497 (current_oso): New variable.
3498 (macho_add_oso_symfile): Do not compute section_addr_info, but
3499 instead set vma of sections.
3500 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3501 Set and clear current_oso.
3503 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3505 Wrong type description for tagged type parameter.
3506 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3507 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3508 reference to a tagged type.
3510 2010-02-09 Tristan Gingold <gingold@adacore.com>
3512 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3513 brothers of the parent.
3515 2010-02-08 Tom Tromey <tromey@redhat.com>
3519 * valops.c (search_struct_field): Make 'name' const.
3520 (search_struct_method): Likewise.
3521 (find_method_list): Make 'method' const.
3522 (value_struct_elt): Make 'name' and 'err' const.
3523 (value_find_oload_method_list): Make 'method' const.
3524 (find_overload_match): Make 'name' const.
3525 * eval.c (evaluate_subexp_standard): New locals function,
3527 <OP_FUNCALL>: Handle OP_SCOPE specially.
3529 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3531 * infrun.c (handle_inferior_event): Do not look up regcache
3532 for exited processes.
3534 2010-02-08 Chris Moller <moller@mollerware.com>
3537 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3538 warn if found, and assume length = 1.
3540 2010-02-08 Chris Moller <cmoller@redhat.com>
3543 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3544 cp_print_static_field) Fix use of obstacks.
3546 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3548 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3549 resumed LWPs as resumed.
3550 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3551 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3552 of throwing an internal error. If an LWP of a process we're not
3553 waiting for reports a signal, don't force collecting a SIGSTOP,
3554 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3555 go through all LWPs cancelling breakpoints in non-stop mode.
3556 (resume_stopped_resumed_lwps): New.
3557 (linux_nat_wait): Use it.
3559 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3561 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3562 i386/amd64 and i386/amd64-linux.
3563 (i386/i386-expedite): New.
3564 (i386/i386-linux-expedite): Likewise.
3565 (i386/amd64-expedite):Likewise.
3566 (i386/amd64-linux-expedite): Likewise.
3567 ($(outdir)/i386/i386-linux.dat): Likewise.
3568 ($(outdir)/i386/amd64.dat): Likewise.
3569 ($(outdir)/i386/amd64-linux.dat): Likewise.
3571 * features/i386/32bit-core.xml: New.
3572 * features/i386/32bit-linux.xml: Likewise.
3573 * features/i386/32bit-sse.xml: Likewise.
3574 * features/i386/64bit-core.xml: Likewise.
3575 * features/i386/64bit-linux.xml: Likewise.
3576 * features/i386/64bit-sse.xml: Likewise.
3577 * features/i386/i386-linux.xml: Likewise.
3578 * features/i386/i386.xml: Likewise.
3579 * features/i386/amd64-linux.xml: Likewise.
3580 * features/i386/amd64.xml: Likewise.
3581 * features/i386/i386-linux.c: Likewise.
3582 * features/i386/i386.c: Likewise.
3583 * features/i386/amd64-linux.c: Likewise.
3584 * features/i386/amd64.c: Likewise.
3586 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3589 * cp-support.h: Added char* alias element to using_direct data
3591 (cp_add_using): Added char* alias argument.
3592 (cp_add_using_directive): Ditto.
3593 * cp-namespace.c: Updated with the above changes.
3594 (cp_lookup_symbol_imports): Check for aliases.
3595 * dwarf2read.c (read_import_statement): Figure out local alias
3596 for the import and pass it on to cp_add_using.
3597 (read_namespace): Pass alias argument to cp_add_using.
3599 2010-02-05 Hui Zhu <teawater@gmail.com>
3601 * defs.h (gdb_bfd_errmsg): New extern.
3602 * exec.c (exec_file_attach): Change bfd_errmsg to
3604 * utils.c (AMBIGUOUS_MESS1): New macro.
3605 (AMBIGUOUS_MESS2): New macro.
3606 (gdb_bfd_errmsg): New function.
3608 2010-02-04 Doug Evans <dje@google.com>
3610 * solib-svr4.c (enable_break): Add comment.
3612 2010-02-04 Anthony Green <green@moxielogic.com>
3614 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3617 2010-02-04 Tom Tromey <tromey@redhat.com>
3619 * valops.c (search_struct_field): Account for
3620 value_embedded_offset. Fix check for virtual base past the end of
3621 the object. Use value_copy when making a slice of the value.
3623 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3626 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3627 only if gdb_stdout is a tty.
3629 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3631 * target-descriptions.c: Include "osabi.h".
3632 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3635 2010-02-04 Tristan Gingold <gingold@adacore.com>
3637 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3638 (macho_symtab_read): Adjust calls to macho_add_oso.
3639 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3640 (macho_symfile_read): Adjust call to macho_oso_symfile.
3641 (macho_new_init): Move this function after declarations.
3642 (macho_symfile_init): Ditto.
3643 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3644 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3646 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3648 Include MI command in remotelog.
3650 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3652 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3654 * remote.c (remote_state): Remove gdbarch.
3655 (init_remote_state): Don't set gdbarch.
3656 (remote_query_supported): Pass target_gdbarch instead of
3657 rs->gdbarch to gdbarch_qsupported.
3659 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3661 * gdbarch.sh: Add qsupported.
3663 * gdbarch.c: Regenerated.
3664 * gdbarch.h: Likewise.
3666 * remote.c (remote_state): Add gdbarch.
3667 (init_remote_state): Set gdbarch.
3668 (remote_query_supported): Support gdbarch_qsupported.
3670 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3672 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3673 __FreeBSD_kernel_version.
3675 2010-02-03 Tristan Gingold <gingold@adacore.com>
3677 * symfile.h (struct sym_fns): Add sym_relocate field.
3678 (default_symfile_relocate): New prototype.
3679 (symfile_relocate_debug_section): First argument is now an objfile.
3680 * symfile.c (default_symfile_relocate): Rename from
3681 symfile_relocate_debug_section, first argument is now an objfile.
3682 (symfile_relocate_debug_section): New function.
3683 * coffread.c (coff_sym_fns): Set sym_relocate field.
3684 * somread.c (som_sym_fns): Ditto.
3685 * mipsread.c (ecoff_sym_fns): Ditto.
3686 * machoread.c (macho_sym_fns): Ditto.
3687 * elfread.c (elf_sym_fns): Ditto.
3688 * dwarf2read.c (dwarf2_read_section): Ditto.
3689 * xcoffread.c (xcoff_sym_fns): Ditto.
3690 * dbxread.c (aout_sym_fns): Ditto.
3691 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3692 (elfstab_build_psymtabs): Ditto.
3694 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3696 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3698 2010-02-02 Tom Tromey <tromey@redhat.com>
3700 * valops.c (value_cast_structs): Try downcasting using the RTTI
3703 2010-02-02 Tom Tromey <tromey@redhat.com>
3705 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3706 (gnuv2_baseclass_offset): Now static.
3707 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3708 * gnu-v2-abi.h: Remove.
3710 2010-02-02 Tom Tromey <tromey@redhat.com>
3712 * m2-typeprint.c (m2_record_fields): Don't use
3714 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3715 (struct main_type) <flag_declared_class>: New field.
3716 (struct cplus_struct_type) <declared_type>: Remove.
3717 <ntemplate_args>: Move earlier.
3718 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3719 (DECLARED_TYPE_TEMPLATE): Remove.
3720 (TYPE_DECLARED_TYPE): Remove.
3721 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3722 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3723 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3726 2010-02-02 Tom Tromey <tromey@redhat.com>
3728 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3729 * valops.c (search_struct_field): Compute nbases after calling
3731 (check_field): Call CHECK_TYPEDEF.
3732 * cp-valprint.c (cp_print_value): Pass correct address to
3733 baseclass_offset. Fix check for virtual base past the end of the
3734 object. Don't offset address passed to cp_print_value_fields or
3735 apply_val_pretty_printer.
3736 (cp_print_value_fields): Fix call to val_print.
3737 (cp_print_value_fields_rtti): New function.
3738 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3739 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3741 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3743 * language.h (struct language_defn) <la_val_print>: Document.
3744 * c-lang.h (cp_print_value_fields_rtti): Declare.
3746 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3749 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3750 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3751 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3753 2010-02-01 Michael Matz <matz@suse.de>
3754 Daniel Jacobowitz <dan@codesourcery.com>
3756 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3757 functions use a frame pointer.
3759 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3761 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3762 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3763 * config/djgpp/fnchange.lst: Add translations for
3764 symbol-without-target_section.exp and symbol-without-target_section.c.
3766 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3768 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3769 (remote_breakpoint_for_pc): Correct invalid_p check.
3770 * gdbarch.c: Regenerated.
3772 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3774 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3776 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3777 (extend_buffer_earlier): New function.
3778 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3779 (arm_adjust_breakpoint_address): New function.
3780 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3782 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3784 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3785 (arm_linux_thumb2_le_breakpoint): New constants.
3786 (arm_linux_init_abi): Set thumb2_breakpoint and
3787 thumb2_breakpoint_size.
3788 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3789 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3790 Implement support for single stepping through IT blocks if
3791 a 32-bit Thumb breakpoint instruction is available.
3792 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3793 is available, use it when needed.
3794 (arm_remote_breakpoint_from_pc): New function.
3795 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3796 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3797 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3799 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3801 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3802 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3803 * gdbarch.c, gdbarch.h: Regenerated.
3804 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3805 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3806 gdbarch_remote_breakpoint_from_pc.
3808 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3810 * infrun.c (prepare_to_proceed): Handle other signals which might
3812 (handle_inferior_event): Move the check for unusual breakpoint
3815 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3817 amd64 - function returning record with field straddling 2 registers.
3818 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3819 a record of length <= 16 in which a field straddles the two
3822 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3824 Implement return values on amd64-windows.
3825 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3826 (amd64_windows_return_value): New function.
3827 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3828 amd64_windows_return_value.
3830 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3832 amd64-windows: 32 bytes allocated on stack by caller for integer
3833 parameter registers.
3834 * i386-tdep.h (struct gdbarch_tdep): Add new field
3835 integer_param_regs_saved_in_caller_frame.
3836 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3837 tdep->integer_param_regs_saved_in_caller_frame to 1.
3838 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3839 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3841 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3843 amd64-windows: memory args passed by pointer during function calls.
3844 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3845 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3846 where tdep->memory_args_by_pointer is non-zero.
3847 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3848 tdep->memory_args_by_pointer to 1.
3850 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3852 amd64-windows: Integer parameters in function calls.
3853 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3855 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3856 call_dummy_integer_regs, and classify.
3857 * amd64-tdep.h (amd64_classify): Add declaration.
3858 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3859 (amd64_reg_class): Delete, moved to i386-tdep.h.
3860 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3861 Replace call to amd64_classify by call to tdep->classify.
3862 (amd64_push_arguments): Get the list of registers to use for
3863 passing integer parameters from the gdbarch tdep structure,
3864 rather than using a hardcoded one. Replace calls to amd64_classify
3865 by calls to tdep->classify.
3866 (amd64_push_dummy_call): Get the register number used for
3867 the "hidden" argument from tdep->call_dummy_integer_regs.
3868 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3869 and tdep->call_dummy_integer_regs. Set tdep->classify.
3870 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3871 (amd64_windows_dummy_call_integer_regs): New static global.
3872 (amd64_windows_classify): New function.
3873 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3874 tdep->call_dummy_integer_regs and tdep->classify.
3876 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3878 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3879 for the new regcache. All callers updated.
3880 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3881 (get_thread_arch_regcache): Do not set aspace here.
3882 * regcache.h (regcache_xmalloc): Update declaration.
3884 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3885 regcache_xmalloc updated.
3887 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3889 Another -Wunused-function error in procfs.c (sparc-solaris)
3890 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3891 Only define if SYS_syssgi is defined.
3892 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3893 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3894 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3897 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3899 * windows-nat.c (windows_initialization_done): New variable.
3900 (get_windows_debug_event): Issue error when process dies before
3901 completely initializing.
3902 (do_initial_windows_stuff): Set flag to indicate when we are done with
3903 the initial steps of attaching to the child.
3905 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3907 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3909 2010-01-27 Doug Evans <dje@google.com>
3911 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3913 * breakpoint.c (bpstat_stop_status): Delete useless code.
3915 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3917 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3918 objfile via SYMBOL_SYMTAB.
3920 2010-01-26 Tom Tromey <tromey@redhat.com>
3923 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3924 coerce_array on result.
3926 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3928 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3929 search_parent argument.
3930 (cp_add_using): Initialize 'searched' field.
3931 (reset_directive_searched): New function.
3932 * cp-support.h: Add 'searched' field to using_direct struct.
3933 (cp_lookup_symbol_imports): Ditto.
3934 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3935 Perform recursive search.
3936 Implement non parent search.
3937 * valops.c (value_maybe_namespace_elt): Updated.
3939 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3942 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3943 scopes which contain using directives even if they contain no
3945 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3946 la_lookup_symbol_nonlocal.
3947 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3948 cp_lookup_symbol_namespace.
3949 (cp_lookup_symbol_namespace): Perform an import lookup at every
3951 (cp_lookup_symbol_imports): New function.
3952 (cp_lookup_symbol_in_namespace): New function.
3954 2010-01-25 Tom Tromey <tromey@redhat.com>
3957 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3960 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3962 * configure.ac: Only use host_os part when disabling TUI on osf.
3963 Use test to check variables, prefix strings with x.
3964 * configure: Regenerate.
3966 * solib-osf.c (osf_current_sos): Initialize tail.
3968 2010-01-25 gingold <gingold@adacore.com>
3970 * windows-nat.c (windows_continue): Use %x to print thread id.
3971 (get_windows_debug_event): Ditto.
3973 2010-01-22 Tom Tromey <tromey@redhat.com>
3976 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3977 type and arguments. Use smash_to_methodptr_type.
3978 (read_structure_type): Call quirk_gcc_member_function_pointer
3980 * gdbtypes.h (smash_to_methodptr_type): Declare.
3981 * gdbtypes.c (smash_to_methodptr_type): New function.
3982 (lookup_methodptr_type): Use it.
3984 2010-01-21 Tom Tromey <tromey@redhat.com>
3987 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3988 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3989 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3990 (glibc_skip_solib_resolver): Use
3991 lookup_minimal_symbol_and_objfile.
3993 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3995 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3998 2010-01-20 Tom Tromey <tromey@redhat.com>
4001 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4002 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
4003 * dwarf2expr.c (new_dwarf_expr_context): Allocate
4004 dwarf_stack_values, not CORE_ADDRs.
4005 (execute_stack_op): Change DW_OP_div and comparison operators to
4006 use signed operands.
4008 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
4010 Per-inferior args and tty and environment.
4012 * infcmd.c (inferior_args): Rename to ...
4013 (inferior_args_scratch): ... this.
4014 (inferior_io_terminal): Rename to ...
4015 (inferior_io_terminal_scratch): ... this.
4016 (inferior_argc, inferior_argv): Remove.
4017 (set_inferior_io_terminal, get_inferior_io_terminal): Store
4018 inside current_inferior().
4019 (set_inferior_tty_command, show_inferior_tty_command): New.
4020 (get_inferior_args, set_inferior_args): Store inside
4022 (notice_args_set): Likewise and rename to...
4023 (set_args_command): ... this.
4024 (set_inferior_args_vector): Likewise.
4025 (notice_args_read): Rename to...
4026 (show_args_command): ...new.
4027 (tty_command): Remove.
4028 (run_command_1): Don't free old args, as they are freed by
4029 set_inferior_arg now.
4030 (run_no_args_command): Likewise.
4031 (inferior_environ): Remove.
4032 (run_command_1): Use environment of the current inferior.
4033 (environment_info, set_environment_command)
4034 (unset_environment_command, path_info, path_command): Likewise.
4035 (_initialize_infcmd): Adjust for function and variable renames.
4036 Do not init inferior_environ.
4037 * inferior.h (set_inferior_arg): Adjust prototype.
4038 (struct inferior): New fields args, argc, argv, terminal, environment.
4039 (inferior_environ): Remove declaration.
4040 * inferior.c (free_inferior): Free new fields.
4041 (add_inferior_silent): Initialize 'environment' field.
4042 * main.c (captured_main): Set arguments only after the initial
4043 inferior has been created. Set set_inferior_io_terminal,
4045 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4047 (_initialize_mi_cmd_env): Adjust for disappearance of global
4049 * solib.c (solib_find): Use environment of the current inferior.
4051 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4053 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4055 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4057 2010-01-20 Joel Brobecker <brobecker@adacore.com>
4059 Get rid of ada-lang.c:function_name_from_pc.
4060 * ada-lang.c: Add "stack.h" #include.
4061 (function_name_from_pc): Delete.
4062 (is_known_support_routine): Replace call to function_name_from_pc
4063 by call to find_frame_funname.
4064 (ada_unhandled_exception_name_addr_from_raise): Likewise.
4066 2010-01-19 Tom Tromey <tromey@redhat.com>
4069 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4072 2010-01-19 Tom Tromey <tromey@redhat.com>
4074 * top.c (stop_sig, float_handler, do_nothing): Remove.
4076 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4078 * breakpoint.c (watchpoint_check): Check the call
4079 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4081 * config/djgpp/fnchange.lst: Add translations for
4082 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4083 watchpoint-cond-gone-stripped.c.
4085 2010-01-19 Tom Tromey <tromey@redhat.com>
4088 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4089 into parent scope, and enumerator into grandparent scope.
4091 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4093 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4095 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4097 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4098 i[34567]86-*-solaris2.1[0-9]*.
4099 * configure.tgt: Likewise.
4101 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4103 * NEWS: Document the source command enhancement allowing it
4104 to load Python scripts. Document the "set/show script-extension"
4107 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4109 Add -Wunused-function to compile flags.
4110 * configure.ac: Add -Wunused-function to build_warnings.
4111 * configure: Regenerate.
4113 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4115 "delete" ada-lex.c:input function, not used.
4116 * ada-lex.l: #define YY_NO_INPUT.
4118 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4120 Delete free_named_symtabs and associated cleanup.
4121 * symfile.h (free_named_symtabs): Delete declaration.
4122 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4123 (cashier_psymtab): Comment function out.
4125 (free_named_symtabs): Delete.
4126 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4127 * dbxread.c (end_psymtab): Likewise.
4128 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4129 * exec.c (exec_close_1): Ditto.
4130 * xcoffread.c (xcoff_end_psymtab): Likewise.
4132 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4134 * stack.c (print_block_frame_labels): Comment function out.
4136 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4138 Delete unused or undefined functions.
4139 * breakpoint.c (ep_parse_optional_filename): Delete.
4140 * dcache.c (dcache_write_line): Remove declaration.
4141 * infrun.c (build_infrun): Remove declaration.
4142 * tracepoint.c (tracepoint_save_command): Remove declaration.
4143 * linux-nat.c (init_lwp_list): Delete. No longer used.
4144 * event-loop.c (check_async_signal_handlers): Delete declaration.
4145 * infrun.c (init_execution_control_state): Delete.
4146 (proceed): Update comment to avoid mentioning
4147 init_execution_control_state.
4148 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4149 * ada-lang.c (ada_to_static_fixed_value): Delete.
4150 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4151 * cp-namespace.c (cp_copy_usings): Delete.
4152 * xml-syscall.c (xml_number_of_syscalls): Delete.
4153 * progspace.c (find_program_space_by_num): Delete.
4154 * inflow.c (handle_sigio): Delete declaration.
4155 * hppa-tdep.c (hppa_alignof): Delete.
4156 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4157 (mipsnbsd_core_osabi_sniffer): Delete.
4159 2010-01-18 Tom Tromey <tromey@redhat.com>
4162 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4163 (CONST_CAST): New tokens.
4164 (exp): Add new productions.
4165 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4167 (is_cast_operator): New function.
4168 (yylex): Handle cast operators specially.
4169 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4170 UNOP_REINTERPRET_CAST>: New cases.
4171 * expprint.c (print_subexp_standard): Likewise.
4172 (op_name_standard): Likewise.
4173 (dump_subexp_body_standard): Likewise.
4174 * parse.c (operator_length_standard): Likewise.
4175 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4176 UNOP_REINTERPRET_CAST.
4177 * gdbtypes.c (class_types_same_p): New function.
4178 (is_ancestor): Use it.
4179 (is_public_ancestor): New function.
4180 (is_unique_ancestor_worker): Likewise.
4181 (is_unique_ancestor): Likewise.
4182 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4183 (is_unique_ancestor): Declare.
4184 * valops.c (value_reinterpret_cast): New function.
4185 (dynamic_cast_check_1): Likewise.
4186 (dynamic_cast_check_2): Likewise.
4187 (value_dynamic_cast): Likewise.
4188 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4190 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4192 Fix build failure when building without Python support.
4193 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4196 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4198 Use XVS field type instead of doing a parallel lookup.
4199 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4200 if it is a reference type instead of doing a type lookup using
4203 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4205 Trust PAD types instead of using PAD___XVS.
4206 * ada-lang.c (trust_pad_over_xvs): New static variable.
4207 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4208 parallel XVS type, follow the XVS type instead of the PAD type.
4209 (unwrap_value): Make sure that there is no parallel XVE type
4210 before returning the value as is.
4211 (set_ada_list, show_ada_list): New static variables.
4212 (set_ada_command, show_ada_command): New functions.
4213 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4214 Add new "set/show ada trust-PAD-over-XVS" setting.
4216 2010-01-18 Tom Tromey <tromey@redhat.com>
4217 Thiago Jung Bauermann <bauerman@br.ibm.com>
4219 Allow "source" to load python scripts.
4220 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4221 * python/python.c (source_python_script): New function.
4222 * python/python.h (source_python_script): Add declaration.
4223 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4224 (script_ext_off, script_ext_soft, script_ext_strict)
4225 (script_ext_enums, script_ext_mode): New static constants.
4226 (show_script_ext_mode, find_and_open_script): New functions.
4227 (source_script): Enhance to handle Python scripts.
4228 (init_cli_cmds): Add set/show script-extension commands.
4230 2010-01-16 Stan Shebs <stan@codesourcery.com>
4232 * tracepoint.h (struct trace_status): Use unsigned long long
4234 * tracepoint.c (trace_status_command): Fix printf directive.
4235 (trace_save_command): Check fwrite returns, fix printf directive.
4236 (trace_filename): New global.
4237 (tfile_open): Set it, check read returns.
4238 (tfile_close): Free trace_filename.
4239 (tfile_get_traceframe_address): Check read returns.
4240 (tfile_trace_find): Ditto.
4241 (tfile_fetch_registers): Ditto.
4242 (tfile_xfer_partial): Ditto.
4243 (tfile_get_trace_state_variable_value): Ditto.
4245 2010-01-15 Stan Shebs <stan@codesourcery.com>
4247 Add trace file support.
4248 * tracepoint.h (enum trace_stop_reason): New enum.
4249 (struct trace_status): New struct.
4250 (parse_trace_status): Declare.
4251 (struct uploaded_tp): Move here from remote.c,
4252 add fields for actions.
4253 (struct uploaded_tsv): New struct.
4254 * tracepoint.c (tfile_ops): New target vector.
4255 (trace_fd): New global.
4256 (tfile_open): New function.
4257 (tfile_close): New function.
4258 (tfile_files_info): New function.
4259 (tfile_get_trace_status): New function.
4260 (tfile_get_traceframe_address): New function.
4261 (tfile_trace_find): New function.
4262 (tfile_fetch_registers): New function.
4263 (tfile_xfer_partial): New function.
4264 (tfile_get_trace_state_variable_value): New function.
4265 (init_tfile_ops): New function.
4266 (_initialize_tracepoint): Call it, add tfile target.
4267 (trace_status): New global.
4268 (current_trace_status): New function.
4269 (trace_running_p): Remove, change all users to get from
4270 current_trace_status()->running.
4271 (get_trace_status): Remove.
4272 (trace_status_command): Call target_get_trace_status directly,
4273 report more detail including tracing stop reasons.
4274 (trace_find_command): Always allow tfind on a file.
4275 (trace_find_pc_command): Ditto.
4276 (trace_find_tracepoint_command): Ditto.
4277 (trace_find_line_command): Ditto.
4278 (trace_find_range_command): Ditto.
4279 (trace_find_outside_command): Ditto.
4280 (trace_frames_offset, cur_offset): Declare as off_t.
4281 (trace_regblock_size): Rename from reg_size, update users.
4282 (parse_trace_status): New function.
4283 (tfile_interp_line): New function.
4284 (disconnect_or_stop_tracing): Ensure current trace
4285 status before asking what to do.
4286 (stop_reason_names): New global.
4287 (trace_save_command): New command.
4288 (get_uploaded_tp): Move here from remote.c.
4289 (find_matching_tracepoint): Ditto.
4290 (merge_uploaded_tracepoints): New function.
4291 (parse_trace_status): Use stop_reason_names.
4292 (_initialize_tracepoint): Define tsave command.
4293 * target.h (target_ops): New fields to_save_trace_data,
4294 to_upload_tracepoints, to_upload_trace_state_variables,
4295 to_get_raw_trace_data, change to_get_trace_status
4296 to take a pointer to a status struct.
4297 (target_save_trace_data): New macro.
4298 (target_upload_tracepoints): New macro.
4299 (target_upload_trace_state_variables): New macro.
4300 (target_get_raw_trace_data): New macro.
4301 * target.c (update_current_target): Add new methods, change
4302 signature of to_get_trace_status.
4303 * remote.c (hex2bin): Make globally visible.
4305 (remote_download_trace_state_variable): Download name also.
4306 (remote_get_trace_status): Update parameter, use
4308 (remote_save_trace_data): New function.
4309 (remote_upload_tracepoints): New function.
4310 (remote_upload_trace_state_variables): New function.
4311 (remote_get_raw_trace_data): New function.
4312 (remote_start_remote): Use them.
4313 (_initialize_remote_ops): Add operations.
4314 * ax-gdb.c: Include breakpoint.h.
4315 * breakpoint.c (create_tracepoint_from_upload): Use
4316 break_command_really, return tracepoint, warn about unimplemented
4318 * NEWS: Mention trace file addition.
4320 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4322 Fix compilation warning on gcc-3.4.
4323 * exec.c (print_section_info): Move the `displacement' variable
4324 initialization to its declaration.
4326 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4328 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4331 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4333 "info tasks" broken by typedefs in ATCB type definitions.
4334 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4335 ada_check_typedef before retrieving the length of the type for
4338 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4340 Do not use name-based lookup for unconstrained packed arrays.
4341 * ada-lang.c (find_parallel_type_by_descriptive_type):
4342 Limit the fallback to name-based lookups to the case where
4343 the type is a constrained packed array.
4345 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4347 Enhance gdb-gdb.py to handle main_type.type_specific.
4348 * gdb-gdb.py: Print the type-specific part of struct main_type.
4350 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4352 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4353 * configure: Regenerate.
4354 * config.in: Regenerate.
4355 * utils.c: Include sys/resource.h.
4356 (dump_core, can_dump_core): New.
4357 (internal_vproblem): Update the comment. Check can_dump_core while
4358 setting dump_core_p. Replace two abort calls by dump_core calls.
4360 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4361 Eli Zaretskii <eliz@gnu.org>
4363 * NEWS: Document the PIE support.
4365 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4367 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4368 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4370 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4372 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4373 Replace exec_entry_point call by bfd_get_start_address.
4375 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4377 Support Valgrind attachments broken by the PIE support.
4378 * auxv.c: Include gdbcore.h.
4379 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4380 parameters ops, object and annex. Remove their assertions.
4381 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4382 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4383 (memory_xfer_auxv): ... here.
4384 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4386 * procfs.c (procfs_xfer_partial): Likewise.
4387 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4388 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4389 (svr4_solib_create_inferior_hook): Conditionalize the
4390 svr4_relocate_main_executable call.
4392 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4394 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4395 target_section. Find SECT in current_target_sections, gdb_assert it.
4396 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4398 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4399 of separate debug info file.
4401 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 Support PIEs with no symfile_objfile.
4404 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4405 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4407 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4409 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4411 (svr4_static_exec_displacement): ... a new function.
4412 (svr4_exec_displacement): New function.
4413 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4414 new_offsets using alloca now. Remove variable old_chain and changed.
4415 Call objfile_relocate unconditionally now.
4417 2010-01-14 Doug Evans <dje@google.com>
4419 * gdbtypes.c (arch_flags_type): Fix comment.
4420 * gdbtypes.h (arch_composite_type): Fix comment.
4422 2009-01-14 Tristan Gingold <gingold@adacore.com>
4424 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4425 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4426 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4427 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4428 macho_add_oso_symfile.
4429 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4431 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4433 Tru64: Dead threads are never deleted.
4434 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4435 (dec_thread_count_gdb_threads): Fix counter increment.
4436 (dec_thread_add_gdb_thread): Fix *listp increment.
4437 (resync_thread_list): Fix bug in deletion of dead threads that
4438 caused all threads to be deleted, instead of just the dead ones.
4440 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4444 * python/python-internal.h: Add lazy_string_object_type
4446 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4447 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4448 * python/py-value.c (valpy_lazy_string): New function.
4449 (convert_value_from_python): Add lazy string conversion.
4450 * python/py-prettyprint.c (pretty_print_one_value): Check if
4451 return is also a lazy string.
4452 (print_string_repr): Add lazy string printing branch.
4453 (print_children): Likewise.
4454 * python/py-lazy-string.c: New file. Implement lazy strings.
4455 * python/python.c (_initialize_python): Call
4456 gdbpy_initialize_lazy_string.
4457 * varobj.c (value_get_print_value): Add lazy string printing
4458 branch. Account for encoding.
4459 * c-lang.c (c_printstr): Account for new encoding argument. If
4460 encoding is NULL, find encoding suited for type, otherwise use
4462 * language.h (language_defn): Add encoding argument.
4463 (LA_PRINT_STRING): Likewise.
4464 * language.c (unk_lang_printstr): Update to reflect new encoding
4465 argument to language_defn.
4466 * ada-lang.h (ada_printstr): Likewise.
4467 * c-lang.h (c_printstr): Likewise.
4468 * p-lang.h (pascal_printstr);
4469 * f-lang.c (f_printstr): Likewise.
4470 * m2-lang.c (m2_printstr): Likewise.
4471 * objc-lang.c (objc_printstr): Likewise.
4472 * p-lang.c (pascal_printstr): Likewise.
4473 * scm-lang.c (scm_printstr): Likewise.
4474 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4476 * ada-valprint.c (ada_printstr): Likewise.
4477 * f-valprint.c (f_val_print): Likewise
4478 * m2-valprint.c (m2_val_print): Likewise.
4479 * p-valprint.c (pascal_val_print): Likewise.
4480 * expprint.c (print_subexp_standard): Likewise.
4481 * valprint.c (val_print_string): Likewise.
4482 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4483 (SUBDIR_PYTHON_SRCS): Likewise.
4484 (py-lazy-string.o): New rule.
4486 2010-01-13 Doug Evans <dje@google.com>
4488 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4489 uninitialized" warning from gcc on local `tree'.
4491 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4493 Implement core awareness.
4495 * bcache.c (compare_ints): Remove
4496 (print_percentage): Use compare_positive_ints.
4497 * defs.h (compare_positive_ints): Declare.
4498 * linux-nat.h (struct lin_lwp): New field core.
4499 (linux_nat_core_of_thread_1): Declare.
4500 * linux-nat.c (add_lwp): Init the 'core' field.
4501 (linux_nat_wait_1): Record the core.
4502 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4503 (linux_nat_add_target): Register the above.
4504 * linux-thread-db.c (update_thread_core): New.
4505 (thread_db_find_new_threads): Update core information for
4507 * remote.c (struct private_thread_info): New.
4508 (free_private_thread_info, demand_private_info): New.
4509 (PACKET_qXfer_threads, use_osdata_threads): New.
4510 (struct thread_item, threads_parsing_context
4511 (start_thread, end_thread, thread_attributes)
4512 (thread_children, threads_children, threads_elements): New.
4513 (remote_threads_info): Try qXfer:threads before anything
4515 (remote_protocol_packets): Register qXfer:threads.
4516 (remote_open_1): Init use_osdata_threads.
4517 (struct stop_reply): New field 'core'.
4518 (remote_parse_stop_reply): Parse core number.
4519 (process_stop_reply): Record core number.
4520 (remote_xfer_partial): Handle qXfer:threads.
4521 (remote_core_of_thread): New.
4522 (init_remote_ops): Register remote_core_of_thread.
4523 (_initialize_remote): Register qXfer:read.
4524 * target.c (target_core_of_thread): New
4525 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4526 (struct target_ops): New field to_core_of_threads.
4527 (target_core_of_thread): Declare.
4528 * gdbthread.h (struct thread_info): New field private_dtor.
4529 * thread.c (print_thread_info): Report the core.
4530 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4531 * utils.c (compare_positive_ints): New.
4532 * features/threads.dtd: New.
4533 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4534 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4535 (do_nothing, free_vector_of_osdata_items)
4536 (splay_tree_int_comparator, free_splay_tree): New.
4537 (print_one_inferior_data): Implemented printing of selected
4538 inferiors. Collect and print cores.
4539 (output_cores): New.
4540 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4541 thread groups together with --available.
4543 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4545 * configure: Regenerate (for _STRUCTURED_PROC).
4547 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4549 Delete dead function.
4550 * ada-lang.c (extract_string): Delete. No longer used.
4552 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4554 Fix -Wunused warning in dec-thread.c.
4555 * dec-thread.c (dec_thread_count_gdb_threads)
4556 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4558 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4560 * ada-valprint.c (ada_print_floating): Remove trailing space.
4562 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4564 Add support for DW_AT_GNAT_descriptive_type.
4565 * gdbtypes.h (enum type_specific_kind): New enum.
4566 (struct main_type) [type_specific_field]: New component.
4567 [type_specific]: Add new component "gnat_stuff".
4568 (struct gnat_aux_type): New type.
4569 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4570 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4571 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4572 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4573 (TYPE_SPECIFIC_FIELD): New macros.
4574 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4575 type does not hold any cplus-specific data.
4576 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4577 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4578 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4579 cplus-specific data.
4580 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4581 Set new component TYPE_SPECIFIC_FIELD (type).
4582 (gnat_aux_default): New constant.
4583 (allocate_gnat_aux_type): New function.
4584 (init_type): Add initialization the type-specific stuff for
4585 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4586 (print_gnat_stuff): New function.
4587 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4588 specific data. Adjust code that prints the contents of the
4589 type-specific union using the TYPE_SPECIFIC_FIELD value.
4590 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4591 the type cplus stuff for Ada types.
4592 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4593 Error out if these routines are called with an Ada type.
4594 (read_structure_type, read_array_type, read_subrange_type):
4595 Add call to set_descriptive_type.
4596 (set_die_type): Initialize the gnat-specific data if necessary.
4597 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4599 * ada-lang.c (decode_constrained_packed_array_type): Use
4600 decode_constrained_packed_array_type instead of doing a standard
4601 lookup to locate a parallel type.
4602 (find_parallel_type_by_descriptive_type): New function.
4603 (ada_find_parallel_type_with_name): New function.
4604 (ada_find_parallel_type): Reimplement using
4605 ada_find_parallel_type_with_name.
4606 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4607 to check if type has a cplus stuff.
4608 * linespec.c (total_number_of_methods): Likewise.
4609 * mdebugread.c (new_type): Likewise.
4611 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 * NEWS: Document the 0b binary number prefix parsing.
4615 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4617 * objfiles.c (objfile_relocate1): Change the return type to int.
4618 Describe the new return value. Return non-zero if data changed.
4619 (objfile_relocate): New variable changed. Set it. Call
4620 breakpoint_re_set depending on CHANGED.
4622 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4624 Implement binary numbers parsing.
4625 * c-exp.y (parse_number): New case 'b' and 'B'.
4627 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4628 Tristan Gingold <gingold@adacore.com>
4630 * solib.c (info_sharedlibrary_command): Replace
4631 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4632 objfile_has_symbols.
4634 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4636 * NEWS: Document the improvements made to the mips-irix port.
4638 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4640 Fix the documentation of valprint.c:value_print.
4641 * valprint.c (value_print): Update the function description to
4642 mention that the syntax of the output follows the current_language,
4645 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4647 Fix displacement of separate debug info files.
4648 * objfiles.c (objfile_relocate): Rename to ...
4649 (objfile_relocate1): ... here and make it static. Extend the comment.
4650 (objfile_relocate): New function.
4651 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4652 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4653 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4654 allocated using alloca.
4655 * symfile.c (copy_section_addr_info): Remove.
4656 (build_section_addr_info_from_objfile): Make it global. New variables
4657 addr_bit and mask, use them.
4658 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4659 (copy_section_addr_info): Remove.
4661 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4663 Signal unwinder for mips-irix N32.
4664 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4666 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4667 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4668 (SIGCONTEXT_LO_OFF): New macros.
4669 (mips_irix_n32_tramp_frame_init): New function.
4670 (mips_irix_n32_tramp_frame): New static constant.
4671 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4673 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4675 Breakpoint in shared library does not work on mips-irix.
4676 * procfs.c: #include "observer.h".
4677 (procfs_inferior_created): New function, moving here the code
4678 which unsets the syssgi syscall-exit notifications.
4679 (procfs_create_inferior): Remove the code which unsets the syssgi
4680 syscall-exit notifications. It is too early to do this here.
4681 (_initialize_procfs): Attach the procfs_inferior_created observer.
4683 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4685 Wrong return convention for arrays (mips-irix).
4686 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4687 128 bits or smaller are returned the same way as structs
4688 and unions of the the same size.
4690 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4692 Cannot set the PC on mips-irix.
4693 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4694 register number, no the cooked one.
4696 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4698 Error while loading core file on mips-irix.
4699 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4700 if debugging from a core file.
4702 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4704 GDB hangs when attaching to process on mips-irix.
4705 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4706 attaching to a process.
4708 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4710 Use the correct breakpoint instruction on mips-irix.
4711 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4712 containing the correct breakpoint instruction to use on mips-irix.
4713 Use it when the osabi is GDB_OSABI_IRIX.
4715 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4717 -Wunused warning in procfs.c (mips-irix only).
4718 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4719 throughout instead of using praddset and prdelset respectively.
4721 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4723 GDB crash while stepping into function.
4724 * infrun.c (handle_inferior_event): Refetch the current frame
4725 after handling what.main_action, in case that pointer became
4728 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4730 Fix build failure of solaris-hosted cross debuggers.
4731 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4733 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4735 Fix build failure on sparc-solaris.
4736 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4738 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4740 Move some symfile code into subroutines.
4741 * symfile.h (relative_addr_info_to_section_offsets)
4742 (addr_info_make_relative): New prototypes.
4743 * symfile.c (default_symfile_offsets): Move a part to ...
4744 (relative_addr_info_to_section_offsets): ... this new function.
4745 (default_symfile_offsets): Call it.
4746 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4748 (addr_info_make_relative): ... this new function.
4750 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4752 Add from_tty to solib_create_inferior_hook.
4753 * infcmd.c (post_create_inferior): Move solib_add after
4754 solib_create_inferior_hook. Pass from_tty to
4755 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4756 0 from_tty and comment why.
4757 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4758 * linux-nat.c (linux_child_follow_fork): Likewise.
4759 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4760 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4762 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4763 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4764 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4765 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4766 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4767 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4768 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4769 Pass it to svr4_so_ops.solib_create_inferior_hook.
4770 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4772 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4774 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4776 * solib-target.c (solib_target_solib_create_inferior_hook): New
4778 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4779 it to ops->solib_create_inferior_hook.
4780 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4781 Move solib_add after solib_create_inferior_hook, call it now with
4782 from_tty as 0. New comment there.
4783 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4784 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4787 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4790 * infrun.c (handle_inferior_event): Use get_thread_regcache
4791 with events ptid, not get_current_regcache.
4793 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4795 GDB crash with empty executable name (MinGW).
4796 * source.c (openp): Add assert that parameter string is not NULL.
4797 if parameter string is an empty string, then return with a failure
4800 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4802 Get rid of support for VAX Floats.
4803 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4804 (ada_vax_float_print_function): Delete.
4805 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4806 (ada_vax_float_print_function): Delete.
4807 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4808 (ada_print_type): Remove support for VAX floats.
4809 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4811 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4813 * stabsread.c (read_args): Handle zero arguments.
4815 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4817 Cannot find in-tree libiconv.a after reconfigure.
4818 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4819 that we can use, then cache the path to this archive.
4820 * configure: Regenerate.
4822 2010-01-07 Stan Shebs <stan@codesourcery.com>
4824 Make tracepoint operations go through target vector.
4825 * target.h (enum trace_find_type): New enum.
4826 (struct target_ops): New fields to_trace_init,
4827 to_download_tracepoint, to_download_trace_state_variable,
4828 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4829 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4830 to_set_disconnected_tracing.
4831 (target_trace_init): New macro.
4832 (target_download_tracepoint): New macro.
4833 (target_download_trace_state_variable): New macro.
4834 (target_trace_start): New macro.
4835 (target_trace_set_readonly_regions): New macro.
4836 (target_get_trace_status): New macro.
4837 (target_trace_stop): New macro.
4838 (target_trace_find): New macro.
4839 (target_get_trace_state_variable_value): New macro.
4840 (target_set_disconnected_tracing): New macro.
4841 * target.c (update_current_target): Inherit and set defaults for
4842 tracepoint operations.
4843 * tracepoint.c (default_collect): Make globally visible.
4844 (target_is_remote): Remove, along with all calls.
4845 (tvariables_info): Call target_get_trace_state_variable_value.
4846 (remote_set_transparent_ranges): Remove.
4847 (trace_start_command): Call target_trace_init,
4848 target_download_tracepoint, etc.
4849 (download_tracepoint): Remove.
4850 (trace_stop_command): Simplify.
4851 (stop_tracing): Call target_trace_stop.
4852 (get_trace_status): Call target_get_trace_status.
4853 (trace_status_command): Add case for targets that cannot trace.
4854 (finish_tfind_command): Change to take numerical arguments, call
4856 (trace_find_command): Update call to finish_tfind_command.
4857 (trace_find_pc_command): Ditto.
4858 (trace_find_tracepoint_command): Ditto.
4859 (trace_find_line_command): Ditto.
4860 (trace_find_range_command): Ditto.
4861 (trace_find_outside_command): Ditto.
4862 (set_disconnected_tracing_value): Call
4863 target_set_disconnected_tracing.
4864 * remote.c: Add protocol encoding bits from tracepoint.c.
4865 (trace_error): Move from tracepoint.c.
4866 (remote_get_noisy_reply): Ditto.
4867 (free_actions_list_cleanup_wrapper): Ditto.
4868 (free_actions_list): Ditto.
4869 (remote_trace_init): New function.
4870 (remote_download_tracepoint): New function.
4871 (remote_download_trace_state_variable): New function.
4872 (remote_trace_set_readonly_regions): New function.
4873 (remote_trace_start): New function.
4874 (remote_get_trace_status): New function.
4875 (remote_trace_stop): New function.
4876 (remote_trace_find): New function.
4877 (remote_download_trace_state_variable): New function.
4878 (remote_set_disconnected_tracing): New function.
4879 (init_remote_ops): Add tracepoint operations.
4881 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4883 2010-01-07 Tristan Gingold <gingold@adacore.com>
4885 * symfile.c (build_section_addr_info_from_objfile): New function.
4886 (symbol_file_add_separate): Don't use offsets from objfile but
4889 2010-01-06 Stan Shebs <stan@codesourcery.com>
4891 Support disconnected tracing.
4892 * infcmd.c (detach_command): Ask whether to stop tracing.
4893 * cli/cli-cmds.c (quit_command): Ditto.
4894 * breakpoint.h (struct breakpoint): New field number_on_target.
4895 * breakpoint.c (create_tracepoint_from_upload): New function.
4896 (get_tracepoint_by_number_on_target): New function.
4897 * remote.c (struct remote): New field disconnected_tracing.
4898 (remote_disconnected_tracing_feature): New function.
4899 (remote_protocol_features): Add DisconnectedTracing.
4900 (struct uploaded_tp): New struct.
4901 (uploaded_tps): New global.
4902 (get_uploaded_tp): New function.
4903 (find_matching_tracepoint): New function.
4904 (remote_get_tracing_state): New function.
4905 (remote_start_remote): Call it.
4906 * tracepoint.c (disconnected_tracing): New global.
4907 (trace_start_command): Initialize number_on_target.
4908 (stop_tracing): New function, split out from...
4909 (trace_stop_command): Call stop_tracing.
4910 (get_trace_status): New function, split out from...
4911 (trace_status_command): Call get_trace_status, add info on
4912 disconnection behavior.
4913 (disconnect_or_stop_tracing): New function.
4914 (finish_tfind_command): Translate from number on target.
4915 (trace_find_tracepoint_command): Translate to number on target.
4916 (send_disconnected_tracing_value): New function.
4917 (set_disconnected_tracing): New function.
4918 (_initialize_tracepoint): Add disconnected-tracing variable.
4919 * NEWS: Mention disconnected tracing.
4921 2010-01-06 Tristan Gingold <gingold@adacore.com>
4923 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4924 parameter to main_objfile. Iterate on all separate debug objfiles.
4925 * symfile.h (symbol_file_add_separate)
4926 (find_separate_debug_file_by_debuglink): Remove parameter names.
4927 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4928 (reread_symbols): Use free_objfile_separate_debug.
4929 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4931 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4932 (free_objfile_separate_debug): New prototypes.
4933 * objfiles.c (objfile_separate_debug_iterate): New function.
4934 (add_separate_debug_objfile, free_objfile_separate_debug): New
4936 (free_objfile): Use free_objfile_separate_debug. Adjust for
4937 multiple separate debug objfile.
4938 (objfile_has_symbols): Adjust comment. Iterate on all separate
4940 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4942 (lookup_minimal_symbol_text): Ditto.
4943 (lookup_minimal_symbol_by_pc_name): Ditto.
4944 (lookup_minimal_symbol_solib_trampoline): Ditto.
4945 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4948 2010-01-05 Stan Shebs <stan@codesourcery.com>
4950 Add fast tracepoints.
4951 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4952 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4953 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4954 * breakpoint.c (tracepoint_type): New function.
4955 (ALL_TRACEPOINTS): Use it.
4956 (should_be_inserted): Ditto.
4957 (bpstat_check_location): Ditto.
4958 (print_one_breakpoint_location): Ditto.
4959 (user_settable_breakpoint): Ditto.
4960 (set_breakpoint_location_function): Ditto.
4961 (disable_breakpoints_in_shlibs): Ditto.
4962 (delete_trace_command): Ditto.
4963 (print_it_typical): Add bp_fast_tracepoint case.
4964 (bpstat_what): Ditto.
4965 (print_one_breakpoint_location): Ditto.
4966 (allocate_bp_location): Ditto.
4968 (breakpoint_re_set_one): Ditto.
4969 (disable_command): Ditto.
4970 (enable_command): Ditto.
4971 (check_fast_tracepoint_sals): New function.
4972 (break_command_really): Call it.
4973 (ftrace_command): New function.
4974 (_initialize_breakpoint): Add ftrace command.
4975 * gdbarch.sh (fast_tracepoint_valid_at): New.
4976 * gdbarch.h, gdbarch.c: Regenerate.
4977 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4978 (i386_gdbarch_init): Use it.
4979 * remote.c (struct remote_state): New field fast_tracepoints.
4980 (PACKET_FastTracepoints): New packet config type.
4981 (remote_fast_tracepoint_feature): New function.
4982 (remote_protocol_features): Add FastTracepoints.
4983 (remote_supports_fast_tracepoints): New function.
4984 (_initialize_remote): Add FastTracepoints.
4985 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4986 * NEWS: Mention fast tracepoints.
4988 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4990 * gdb-gdb.py: New file.
4992 2010-01-05 Michael Snyder <msnyder@vmware.com>
4994 * infrun.c (handle_inferior_event): Fix typo in comment.
4996 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4998 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5000 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5002 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5004 (s390-linux32-expedite): Define.
5005 (s390-linux64-expedite): Define.
5006 (s390x-linux64-expedite): Define.
5007 * features/s390-acr.xml: New file.
5008 * features/s390-fpr.xml: New file.
5009 * features/s390-core32.xml: New file.
5010 * features/s390-core64.xml: New file.
5011 * features/s390x-core64.xml: New file.
5012 * features/s390-linux32.xml: New file.
5013 * features/s390-linux64.xml: New file.
5014 * features/s390x-linux64.xml: New file.
5015 * features/s390-linux32.c: New generated file.
5016 * features/s390-linux64.c: New generated file.
5017 * features/s390x-linux64.c: New generated file.
5019 * regformats/s390-linux32.dat: New generated file.
5020 * regformats/s390-linux64.dat: New generated file.
5021 * regformats/s390x-linux64.dat: New generated file.
5022 * regformats/reg-s390.dat: Remove.
5023 * regformats/reg-s390x.dat: Remove.
5025 * s390-nat.c: Include "auxv.h" and <elf.h>.
5026 (HWCAP_S390_HIGH_GPRS): Define if undefined.
5027 (s390_target_wordsize): New function.
5028 (s390_auxv_parse): Likewise.
5029 (s390_get_hwcap): Likewise.
5030 (s390_read_description): Likewise.
5031 (_initialize_s390_nat): Install s390_auxv_parse and
5032 s390_read_description.
5034 * s390-tdep.c: Include "features/s390-linux32.c",
5035 "features/s390-linux64.c", and "features/s390x-linux64.c".
5036 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5037 (s390_register_call_saved): New function.
5038 (s390_register_name): Remove.
5039 (s390_register_type): Remove.
5040 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5041 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5042 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5043 (s390_pseudo_register_name): New function.
5044 (s390_pseudo_register_type): New function.
5045 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5046 Handle full GPR pesudos and varying pseudo register numbers.
5047 (s390_pseudo_register_write): Likewise
5048 (s390x_pseudo_register_read): Remove.
5049 (s390x_pseudo_register_write): Likewise.
5050 (s390_register_group): Remove.
5051 (s390_pseudo_register_group): New function.
5052 (s390_regmap_gregset): Add GPR upper halves.
5053 (s390x_regmap_gregset): Likewise.
5054 (s390_regmap_fpregset): Likewise.
5055 (s390_regmap_upper): New global variable.
5056 (s390_upper_regset): New global variable.
5057 (s390_upper_regset_sections): New global variable.
5058 (s390_regset_from_core_section): Handle GPR upper halves.
5059 (s390_core_read_description): New function.
5060 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5061 register information. Handle varying pseudo register numbers.
5062 (s390_backchain_frame_unwind_cache): Likewise.
5063 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5064 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5065 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5066 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
5067 Handle varying pseudo register numbers.
5068 (s390_unwind_pc): Handle varying pseudo register numbers.
5069 (s390_dwarf2_prev_register): New function.
5070 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5071 register information. Handle varying pseudo register numbers.
5072 Install s390_dwarf2_prev_register to unwind full GPRs.
5073 (s390_gdbarch_init): Handle target descriptions. Assign varying
5074 pseudo register numbers. Install s390_adjust_frame_regnum.
5075 (_initialize_s390_tdep): Initialize target descriptions.
5077 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5078 (S390_NUM_REGS): Redefine to include upper half registers.
5079 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5080 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5081 (tdesc_s390_linux32): Add declaration.
5082 (tdesc_s390_linux64): Likewise.
5083 (tdesc_s390x_linux64): Likewise.
5085 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5087 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5088 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5089 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5090 (ppc_linux_vmx_regset_sections): Likewise.
5091 (ppc_linux_fp_regset_sections): Likewise.
5093 * corelow.c (get_core_register_section): Constify arguments.
5094 (get_core_registers): Use gdbarch_core_regset_sections instead
5095 of hard-coded platform-specific register section names.
5097 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5099 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5100 a register, assume the least-significant part is used.
5101 (write_pieced_value): Likewise.
5103 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5105 * printcmd.c: Include "arch-utils.h".
5106 (do_one_display): Re-parse expression if current architecture changed.
5108 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5109 Joel Brobecker <brobecker@adacore.com>
5111 * gdbtypes.c (check_typedef): New comment on type length.
5112 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5113 comment on type length.
5114 (value_primitive_field): Keep the original TYPE value, new comment.
5116 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5118 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5119 p_start. Change != comparisons to > and < comparisons.
5121 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5123 * cli/cli-script.c (process_next_line): Check P2 overrun.
5125 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5127 Update the copyright hearder to add year 2010 for most GDB files.
5129 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5131 Fix build failure in inf-ptrace.c.
5132 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5134 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5136 * top.c (print_gdb_version): Update copyright year.
5138 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5140 Fix break *FUN'address thread NUM.
5141 * ada-lex.l (task): Expand rule to also match the thread keyword.
5143 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5145 Fix break *FUN'address task NUM.
5146 * ada-lex.l (task): New rule.
5147 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5148 been built before using it.
5150 For older changes see ChangeLog-2009.
5156 version-control: never