1 2010-04-20 Chris Moller <cmoller@redhat.com>
5 * symtab.c (rbreak_command): Added code to include a filename
6 specification in the rbreak argument.
7 * NEWS: Added a brief description of filename-qualified rbreak.
9 2010-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
11 Fix crashes on dangling display expressions.
12 * ada-lang.c (ada_operator_check): New function.
13 (ada_exp_descriptor): Fill-in the field operator_check.
14 * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
15 * jv-lang.c (exp_descriptor_java): Likewise.
16 * m2-lang.c (exp_descriptor_modula2): Likewise.
17 * scm-lang.c (exp_descriptor_scm): Likewise.
18 * parse.c (exp_descriptor_standard): Likewise.
19 (operator_check_standard): New function.
20 (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
21 * parser-defs.h (struct exp_descriptor): New field operator_check.
22 (operator_check_standard, exp_uses_objfile): New declarations.
23 * printcmd.c: Remove the inclusion of solib.h.
24 (display_uses_solib_p): Remove the function.
25 (clear_dangling_display_expressions): Call lookup_objfile_from_block
26 and exp_uses_objfile instead of display_uses_solib_p.
27 * solist.h (struct so_list) <objfile>: New comment.
28 * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
29 * symtab.h (lookup_objfile_from_block): New declaration.
30 (struct general_symbol_info) <obj_section>: Extend the comment.
32 2010-04-22 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
33 Thiago Jung Bauermann <bauerman@br.ibm.com>
35 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
36 (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
37 ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
38 PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
39 PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
40 PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
41 PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
42 PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
43 PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
44 PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
45 PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
46 PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
47 PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
48 Define, in case <ptrace.h> doesn't provide it.
49 (booke_debug_info): New variable.
50 (max_slots_number): Ditto.
51 (hw_break_tuple): New struct.
52 (thread_points): Ditto.
53 (ppc_threads): New variable.
54 (PPC_DEBUG_CURRENT_VERSION): New define.
55 (have_ptrace_new_debug_booke): New function.
56 (ppc_linux_check_watch_resources): Renamed to ...
57 (ppc_linux_can_use_hw_breakpoint): ... this. Handle BookE processors.
58 (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
59 (booke_cmp_hw_point): New function.
60 (booke_find_thread_points_by_tid): Ditto.
61 (booke_insert_point): Ditto.
62 (booke_remove_point): Ditto.
63 (ppc_linux_insert_hw_breakpoint): Ditto.
64 (ppc_linux_remove_hw_breakpoint): Ditto.
65 (get_trigger_type): Ditto.
66 (ppc_linux_insert_watchpoint): Handle BookE processors.
67 (ppc_linux_remove_watchpoint): Ditto.
68 (ppc_linux_new_thread): Ditto.
69 (ppc_linux_thread_exit): New function..
70 (ppc_linux_stopped_data_address): Handle BookE processors.
71 (ppc_linux_watchpoint_addr_within_range): Ditto.
72 (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
73 to_remove_hw_breakpoint fields of the target operations struct.
74 Add observe for the thread_exit event.
76 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
78 * i386-linux-nat.c (regmap): Removed.
79 (fetch_register): Replace regmap with
80 i386_linux_gregset_reg_offset.
81 (store_register): Likewise.
82 (supply_gregset): Likewise.
83 (fill_gregset): Likewise.
85 * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
88 * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
90 2010-04-22 Chris Moller <cmoller@redhat.com>
92 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
93 method of popping recursion-detection stack with a method based on
94 obstack_object_size(). (Similar to the PR9167 patch below, but for
95 the static array obstack rather than the static member obstack.)
97 2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
99 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
100 (_initialize_amd64_linux_nat): Replace
101 amd64_linux_gregset64_reg_offset with
102 amd64_linux_gregset_reg_offset.
104 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
107 * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
109 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
112 * stabsread.c (set_length_in_type_chain): New function.
113 (read_struct_type): Call set_length_in_type_chain function.
114 (read_enum_type): Idem.
116 2010-04-21 Stan Shebs <stan@codesourcery.com>
117 Nathan Sidwell <nathan@codesourcery.com>
119 * tracepoint.c (trace_save): Open in binary mode.
121 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
123 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
125 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
126 builtin_char32 fields.
127 * printcmd.c (decode_format): Set char size to '\0'
128 for strings unless explicit size is given.
129 (print_formatted): Correct calculation of NEXT_ADDRESS
130 for 16 or 32 bit strings.
131 (do_examine): Do not force byte size for strings.
132 Use builtin_char16 and builtin_char32 types to display
133 16 or 32 bit-wide strings.
134 (x_command): Set LAST_SIZE to 'b' for string type.
136 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
139 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
142 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
143 there is no .reg-xstate section.
144 (i386_linux_core_read_description): Check XCR0 first.
146 2010-04-21 Mike Frysinger <vapier@gentoo.org>
148 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
151 2010-04-21 Chris Moller <cmoller@redhat.com>
154 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
155 method of popping recursion-detection stack with a method based on
156 obstack_object_size().
158 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
161 * p-valprint.c (pascal_val_print): Fix default printing of integer
164 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
166 Fix compilation warning on gcc-4.1.2.
167 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
168 local variable`pc' to zero.
170 2010-04-20 Joel Brobecker <brobecker@adacore.com>
172 Implement thread support with core files on alpha-tru64.
173 * dec-thread.c (dec_thread_find_new_threads): New function,
174 extracted from resync_thread_list.
175 (resync_thread_list): Add OPS parameter. Replace extracted-out
176 code by call to dec_thread_find_new_threads.
177 (dec_thread_wait): Update call to resync_thread_list.
178 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
180 2010-04-20 Joel Brobecker <brobecker@adacore.com>
182 * ada-lang.c (value_pointer): New function.
183 (make_array_descriptor): Call value_pointer to convert addresses to
186 2010-04-20 Joel Brobecker <brobecker@adacore.com>
188 * rs6000-aix-tdep.c: #include exceptions.h.
189 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
190 while reading the memory at ADDR, then ADDR cannot be a function
193 2010-04-20 Joel Brobecker <brobecker@adacore.com>
195 * ada-typeprint.c (ada_print_typedef): New function.
196 * ada-lang.h (ada_print_typedef): Add declaration.
197 * ada-lang.c (ada_language_defn): set la_print_typdef field
198 to ada_print_typedef.
200 2010-04-20 Joel Brobecker <brobecker@adacore.com>
202 * procfs.c (procfs_address_to_host_pointer): Only define when used.
204 2010-04-20 Joel Brobecker <brobecker@adacore.com>
206 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
207 (iterate_over_mappings): Adjust function profile. Add declaration.
208 (insert_dbx_link_bpt_in_region, info_mappings_callback):
211 2010-04-20 Joel Brobecker <brobecker@adacore.com>
213 * procfs.c (solib_mappings_callback): Move function up to avoid
216 2010-04-20 Joel Brobecker <brobecker@adacore.com>
218 * procfs.c (find_signalled_thread, find_stop_signal): Move
219 these functions down to define them only when used.
221 2010-04-20 Joel Brobecker <brobecker@adacore.com>
223 * valprint.c (common_val_print): Fix the value before extracting
225 * ada-lang.c (ada_to_fixed_value): Make this function extern.
226 * ada-lang.h (ada_to_fixed_value): New function declaration.
227 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
228 to avoid code duplication and fix a bug in the handling of
229 fixed types contents.
231 2010-04-20 Tom Tromey <tromey@redhat.com>
233 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
234 (read_partial_die): Likewise.
235 (dwarf_attr_name): Likewise.
237 2010-04-20 Chris Moller <cmoller@redhat.com>
241 * cp-valprint.c (global): Adding new static array recursion
243 (cp_print_value_fields, cp_print_static_field): Added new static
244 array recursion detection code.
246 2010-04-20 Mark Kettenis <kettenis@gnu.org>
248 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
249 general-purpose register set should be 68 instead of 144.
250 (i386_linux_sse_regset_sections): Likewise.
251 (i386_linux_avx_regset_sections): Likewise.
253 2010-04-20 Stan Shebs <stan@codesourcery.com>
254 Nathan Sidwell <nathan@codesourcery.com>
256 * dwarf2loc.c (struct axs_var_loc): New struct.
257 (dwarf2_tracepoint_var_loc): New function.
258 (dwarf2_tracepoint_var_access): New function.
259 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
261 (locexpr_describe_location_piece): New function.
262 (locexpr_describe_location_1): New function.
263 (locexpr_describe_location): Call it, update signature.
264 (loclist_describe_location): Rewrite to loop over locations,
266 * symtab.h (struct symbol_computed_ops): Add address to
267 describe_location arguments, return void.
268 * printcmd.c (address_info): Get context PC, pass to computed
269 location description.
270 * tracepoint.c (scope_info): Ditto.
271 * ax-gdb.c (trace_kludge): Export.
273 2010-04-20 Tom Tromey <tromey@redhat.com>
275 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
276 (struct dwarf2_cie) <segment_size>: New field.
277 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
278 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
280 (read_attribute_value): Handle DW_FORM_flag_present,
281 DW_FORM_sec_offset, DW_FORM_exprloc.
282 (dump_die_shallow): Likewise.
283 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
284 (dwarf2_const_value): Handle DW_FORM_exprloc.
285 (attr_form_is_block): Likewise.
286 (struct line_header) <maximum_ops_per_instruction>: New field.
287 (dwarf_decode_line_header): Set new field.
288 (dwarf_decode_lines): Handle new field.
290 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
292 * f-exp.y: Add new production to recognize the `logical*8' type.
293 (LOGICAL_S8_KEYWORD): New token.
294 * f-lang.c (enum f_primitive_types)
295 <f_primitive_type_logical_s8>: New field.
296 (f_language_arch_info): Handling `logical*8' type.
297 (build_fortran_types): Building `logical*8' type.
298 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
300 2010-04-19 Doug Evans <dje@google.com>
302 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
303 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
306 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
308 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
310 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
312 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
313 type to void function.
315 2010-04-19 Stan Shebs <stan@codesourcery.com>
316 Vladimir Prus <vladimir@codesourcery.com>
318 * tracepoint.c (tfind_1): Add missing newline, report exit from
320 * target.c (update_current_target): Make default
321 to_trace_find return -1.
323 2010-04-19 Mike Frysinger <vapier@gentoo.org>
325 * objc-lang.c (find_methods): Move symname check up.
327 2010-04-19 Pedro Alves <pedro@codesourcery.com>
329 * ada-lang.c (print_recreate_exception)
330 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
331 not "catch unhandled".
333 2010-04-19 Pedro Alves <pedro@codesourcery.com>
337 Implement `save-breakpoints'.
339 * breakpoint.c (save_cmdlist): New.
340 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
342 (print_recreate_catch_fork): New.
343 (catch_fork_breakpoint_ops): Install it.
344 (print_recreate_catch_vfork): New.
345 (catch_vfork_breakpoint_ops): Install it.
346 (print_recreate_catch_syscall): New.
347 (catch_syscall_breakpoint_ops): Install it.
348 (print_recreate_catch_exec): New.
349 (catch_exec_breakpoint_ops): Install it.
350 (print_recreate_exception_catchpoint): New.
351 (gnu_v3_exception_catchpoint_ops): Install it.
352 (save_breakpoints): New, based on tracepoint_save_command, but
353 handle all breakpoint types.
354 (save_breakpoints_command): New.
355 (tracepoint_save_command): Rename to...
356 (save_tracepoints_command): ... this, and reimplement using
359 (_initialize_breakpoints): Install the "save" command prefix.
360 Install the "save breakpoints" command. Make "save-tracepoints" a
361 deprecated alias for "save tracepoints".
362 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
363 * ada-lang.c (print_recreate_exception): New.
364 (print_recreate_catch_exception): New.
365 (catch_exception_breakpoint_ops): Install it.
366 (print_recreate_catch_exception_unhandled): New.
367 (catch_exception_unhandled_breakpoint_ops): Install it.
368 (print_recreate_catch_assert): New.
369 (catch_assert_breakpoint_ops): Install it.
371 * NEWS: Mention the new `save breakpoints' command. Mention the
372 new `save tracepoints' alias and that `save-tracepoints' is now
375 2010-04-18 Pedro Alves <pedro@codesourcery.com>
379 * tui/tui-out.c: Include cli-out.h.
380 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
381 (tui_begin, tui_end, tui_field_int, tui_field_skip)
382 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
383 (tui_message, tui_wrap_hint, tui_flush): Delete forward
385 (struct ui_out_data): Rename to...
386 (struct tui_ui_out_data): ... this. Remove `stream' and
387 `suppress_output' fields, and inherit cli_ui_out_data.
388 (tui_out_data): New typedef.
389 (tui_ui_out_impl): Don't initialize fields staticaly.
390 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
391 (tui_begin, tui_end): Delete.
392 (tui_field_int): Adjust to delegate most work to the base type.
393 (tui_field_skip): Delete.
394 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
395 delegate most work to the base type.
396 (tui_spaces): Delete.
397 (tui_text): Adjust to delegate most work to the base type.
398 (tui_message): Delete.
399 (tui_wrap_hint): Delete.
401 (out_field_fmt): Delete.
402 (field_separator): Delete.
403 (tui_out_new): Adjust to initialize the base type.
404 (_initialize_tui_out): Initialize tui_ui_out_impl.
405 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
407 (cli_out_data): Adjust.
408 (cli_ui_out_impl): Make extern.
409 (cli_table_header, cli_field_int, cli_field_skip): Use
410 uo_field_string instead of cli_field_string.
411 (cli_redirect): Adjust to use cli_out_data.
412 (cli_out_data_ctor): New.
413 (cli_out_new): Use it.
414 * cli-out.h (struct ui_file): Remove forward declaration.
415 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
416 (cli_ui_out_impl): Declare.
417 (cli_out_data_ctor): Declare.
418 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
419 (uo_field_string): No longer static.
420 (ui_out_data): Change return type to void pointer.
421 (ui_out_new): Change `data' parameter type to void pointer.
422 * ui-out.h (struct ui_out_data): Don't forward declare.
423 (ui_out_data): Change return type to void pointer.
424 (ui_out_new): Change `data' parameter type to void pointer.
425 (uo_field_string): Declare.
427 2010-04-17 Pedro Alves <pedro@codesourcery.com>
429 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
430 instead of always false.
432 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
435 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
438 2010-04-17 Pedro Alves <pedro@codesourcery.com>
440 * breakpoint.c (watchpoints_triggered): Use
441 is_hardware_watchpoint.
442 (watchpoints_triggered): Ditto.
443 (bpstat_check_location): Use is_watchpoint and
444 is_hardware_watchpoint.
445 (bpstat_check_watchpoint): Use is_watchpoint and
446 is_hardware_watchpoint.
447 (bpstat_stop_status): Fix comment.
448 (user_settable_breakpoint): Use is_watchpoint.
449 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
450 (disable_watchpoints_before_interactive_call_start): Use
452 (enable_watchpoints_after_interactive_call_stop): Use
454 (clear_command): Use is_watchpoint.
455 (do_enable_breakpoint): Use is_watchpoint.
457 2010-04-16 Mike Frysinger <vapier@gentoo.org>
459 * solib-frv.c (enable_break1_done): Delete.
460 (enable_break2): Do not check enable_break1_done. Move the
461 enable_break2_done setting and call to
462 remove_solib_event_breakpoints() to the end. Return without
463 warning when the contents of _dl_debug_addr are 0.
464 (enable_break): Do not set enable_break1_done.
465 (frv_clear_solib): Likewise.
467 2010-04-16 Kevin Buettner <kevinb@redhat.com>
469 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
470 instead of an error if no PLT entry is found. Return a
471 potentially useful result.
472 (m32c_m16c_pointer_to_address): Add code to search for function
473 address when no .plt entry is found.
475 2010-04-16 Stan Shebs <stan@codesourcery.com>
477 * tracepoint.c (trace_variable_command): Run a cleanup.
479 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
481 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
483 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
485 Support for Windows OS Thread Information Block.
486 * NEWS: Document new feature.
487 * remote.c (PACKET_qGetTIBAddr): New enum element.
488 (remote_get_tib_address): New function.
489 (init_remote_ops): Set to_get_tib_address field
490 to remote_get_tib_address.
491 (_initialize_remote): Add add_packet_config_cmd
492 for PACKET_qGetTIBAddr.
493 * target.c (update_current_target): Set default value for
494 new to_get_tib_address field.
495 * target.h (target_ops): New field to_get_tib_address.
496 (target_get_tib_address): New macro.
497 * windows-nat.c (thread_info): Add thread_local_base field.
498 (windows_add_thread): Add tlb argument of type 'void *'.
499 (fake_create_process): Adapt windows_add_thread call.
500 (get_windows_debug_event): Idem.
501 (windows_get_tib_address): New function.
502 (init_windows_ops): Set to_get_tib_address field
503 to remote_get_tib_address.
504 (_initialize_windows_nat): Replace info_w32_cmdlist
505 initialization by a call to init_w32_command_list.
506 (info_w32_command, info_w32_cmdlist): Removed from here...
507 to windows-tdep.c file.
508 * windows-tdep.h (info_w32_cmdlist): Declare.
509 (init_w32_command_list): New external function
511 * windows-tdep.c: Add several headers.
512 (info_w32_cmdlist): to here, made global.
513 (thread_information_32): New struct.
514 (thread_information_64): New struct.
515 (TIB_NAME): New char array.
516 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
517 (maint_display_all_tib): New static variable.
518 (windows_get_tlb_type): New function.
519 (tlb_value_read, tlb_value_write): New functions.
520 (tlb_value_funcs): New static struct.
521 (tlb_make_value): New function.
522 (display_one_tib): New function.
523 (display_tib): New function.
524 (show_maint_show_all_tib):New function.
525 (info_w32_command): Moved from windows-nat.c.
526 (init_w32_command_list): New function.
527 (_initialize_windows_tdep): New function.
528 New "maint set/show show-all-tib" command
529 New "$_tlb" internal variable.
531 2010-04-16 Joel Brobecker <brobecker@adacore.com>
533 * tui/tui-regs.c (tui_display_register): Add comment about
535 * tui/tui-stack.c (tui_show_locator_content): Ditto.
537 2010-04-15 Stan Shebs <stan@codesourcery.com>
539 * frame.c: Include tracepoint.h.
540 (get_current_frame): Allow a trace frame to be an alternate source
542 * tracepoint.c (tfind_1): Don't try to get current stack frame if
545 2010-04-15 Pedro Alves <pedro@codesourcery.com>
547 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
549 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
551 2010-04-15 Doug Evans <dje@google.com>
553 * NEWS: Add entry for python program space support.
554 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
555 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
556 (py-progspace.o): New rule.
557 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
559 (find_pretty_printer_from_progspace): New function.
560 (find_pretty_printer_from_gdb): New function.
561 (find_pretty_printer): Rewrite.
562 * python/py-progspace.c: New file.
563 * python/python-internal.h (program_space): Add forward decl.
564 (pspace_to_pspace_object, pspy_get_printers): Declare.
565 (gdbpy_initialize_pspace): Declare.
566 * python/python.c: #include "progspace.h".
567 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
568 (_initialize_python): Call gdbpy_initialize_pspace.
569 (GdbMethods): Add current_progspace, progspaces.
571 Add -s option to source command.
572 * NEWS: Document new option.
573 * cli/cli-cmds.c (find_and_open_script): Add function comment.
574 Delete from_tty and cleanupp args. Split filep arg into file and
575 full_pathp. New arg search_path.
576 (source_script_from_stream): New function.
577 (source_script_with_search): New function.
578 (source_script): Rewrite.
579 (source_command): Parse "-s" option.
580 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
581 * python/python.c (source_python_script): Make file arg a const char *.
582 Don't call fclose, leave for caller.
583 * python/python.h (source_python_script): Update.
585 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
586 Pedro Alves <pedro@codesourcery.com>
588 Avoid rereading shared libraries that haven't changed.
590 * solib.c (free_so_symbols): New function, from ...
591 (free_so): ... here. Call it.
592 (solib_read_symbols): Don't warn here if symbols have already been
594 (solib_add): Warn here instead, if a pattern was specified.
595 (reload_shared_libraries_1): New.
596 (reload_shared_libraries): Rewrite to not fetch the library list.
598 2010-04-14 Doug Evans <dje@google.com>
600 * source.c (openp): Strip DOS drive letter if present before
601 concatenating string to search path.
603 2010-04-14 Pedro Alves <pedro@codesourcery.com>
605 * objfiles.h (gdb_bfd_close_or_warn): Declare.
606 * objfiles.c (gdb_bfd_close_or_warn): New.
607 * corelow.c: Include objfiles.h
608 (core_close): Use gdb_bfd_close_or_warn.
609 * elfread.c (build_id_verify): Ditto.
610 * exec.c (exec_close, exec_close_1): Ditto.
612 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
613 Pedro Alves <pedro@codesourcery.com>
615 Group errors for many missing shared libraries.
617 * solist.h (struct so_list): Remove from_tty.
618 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
619 (solib_map_sections): Take so_list argument. Return 0 if we
620 failed to open a BFD. Add target sections here.
621 (symbol_add_stub): Delete.
622 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
623 not from_tty copied from the so_list. Don't warn a second time
624 for a missing library.
625 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
626 add to the section table here. Print out a single warning for all
628 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
631 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
633 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
634 error/warning messages. Capitalize and use complete sentences.
635 (blpy_block_syms_iternext): Likewise.
636 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
637 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
638 (frame_info_to_frame_object, frapy_read_var)
639 (gdbpy_frame_stop_reason_string): Likewise.
640 * python/py-lazy-string.c (stpy_convert_to_value)
641 (gdbpy_create_lazy_string_object): Likewise.
642 * python/py-objfile.c (objfpy_set_printers): Likewise.
643 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
644 * python/python.c (parameter_to_python): Likewise.
645 * python/py-type.c (typy_range, typy_target): Likewise.
646 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
647 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
650 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
654 * python/py-prettyprint.c (pretty_print_one_value): Test for
656 (print_string_repr): Test for Py_None. Set flags accordingly.
657 Return value depending on return type.
658 (print_children): Take a value indicating whether data was printed
659 before this function was called. Alter output accordingly.
660 (apply_val_pretty_printer): Capture return value from
661 print_string_repr and pass to print_children.
663 2010-04-13 Mark Kettenis <kettenis@gnu.org>
666 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
667 register note sections.
668 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
670 (i386_linux_init_abi): Install list of supported register note
671 sections that matches the target description.
673 2010-04-13 Pedro Alves <pedro@codesourcery.com>
675 * remote.c (remote_get_noisy_reply): Don't error out on empty
677 (remote_start_remote): Update and merge tracepoints and trace
678 state variables as long as the target supports tracepoints.
679 (remote_trace_init): Fix prototype.
680 (remote_download_trace_state_variable): Validate reply.
681 (remote_trace_set_readonly_regions): Fix prototype.
682 (remote_trace_start): Fix prototype. Check for empty reply.
683 (remote_get_trace_status): Small cleanup.
684 (remote_trace_stop): Fix prototype. Check for empty reply.
685 (remote_trace_find): Check for empty reply.
686 (remote_save_trace_data): Validate reply.
687 (remote_set_disconnected_tracing): Check for empty reply, and
689 (remote_set_circular_trace_buffer): Ditto.
691 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
693 Suppress unused value warning during compilation.
694 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
696 * tui/tui-stack.c (tui_show_locator_content): Likewise.
698 2010-04-12 Stan Shebs <stan@codesourcery.com>
700 * tracepoint.c (tfile_xfer_partial): Check read result.
702 2010-04-12 Mike Frysinger <vapier@gentoo.org>
704 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
705 * remote-sim.c (gdbsim_files_info): Likewise.
707 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
709 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
710 * arm-linux-nat.c (arm_linux_vfp_register_count): New
712 (fetch_vfp_registers): New function to fetch VFP registers.
713 (store_vfp_registers): New function to store VFP registers.
714 (arm_linux_fetch_inferior_registers): Add support for VFP
716 (arm_linux_store_inferior_registers): Likewise.
717 (arm_linux_read_description): Likewise.
718 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
721 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
723 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
725 (amd64_collect_xstateregset): Likewise.
727 2010-04-09 Stan Shebs <stan@codesourcery.com>
729 * tracepoint.c (trace_status_mi): Report frames created.
731 * tracepoint.c (trace_dump_command): Include default-collect
734 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
736 * symtab.c (find_function_start_sal): Never return SAL pointing
737 before function start address, even if line info is missing.
739 2010-04-09 Pedro Alves <pedro@codesourcery.com>
741 * NEWS: Mention tracepoints support.
743 2010-04-09 Pedro Alves <pedro@codesourcery.com>
745 * tracepoint.c (trace_status_mi): Report disconnected tracing and
746 circular trace buffer statuses.
748 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
750 * config/djgpp/fnchange.lst: Fix typo in translations for
751 symbol-without-target_section.exp and symbol-without-target_section.c.
753 2010-04-09 Pedro Alves <pedro@codesourcery.com>
755 * breakpoint.c (condition_command): Pass condition expression to
756 set_breakpoint_condition stripped from breakpoint number.
758 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
759 Thiago Jung Bauermann <bauerman@br.ibm.com>
760 Tom Tromey <tromey@redhat.com>
762 * breakpoint.c (condition_command): Simplify. Move condition
764 (set_breakpoint_condition): ... here. New function.
765 * breakpoint.h (set_breakpoint_condition): Declare.
766 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
767 (SUBDIR_PYTHON_SRCS): Likewise.
768 (py-breakpoint.o): New rule.
769 * python/py-breakpoint.c: New file.
770 * python/python-internal.h (gdbpy_breakpoints)
771 (gdbpy_initialize_breakpoints): Declare.
772 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
774 2010-04-09 Pedro Alves <pedro@codesourcery.com>
776 * regformats/regdat.sh: Include server.h. Don't include
779 2010-04-08 Stan Shebs <stan@codesourcery.com>
780 Pedro Alves <pedro@codesourcery.com>
782 * tracepoint.h (struct trace_status): New fields disconnected_tracing
784 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
785 * tracepoint.c (trace_status_command): Display target's status for
786 disconnected tracing and circular buffer.
787 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
788 query for non-disconnected-tracing case, remove the stop_tracing
790 (tfile_open): Clear disconnected and circular buffer status.
791 (trace_save): Save disconnected and circular buffer status.
792 (parse_trace_status): Parse disconnected and circular buffer status,
793 also recognize disconnected as a stop reason.
794 * remote.c (remote_set_disconnected_tracing): Only set
795 QTDisconnected if the remote end supports disconnected tracing.
796 Warn otherwise, if trying to enable disconnected tracing.
797 * infcmd.c (detach_command): Update disconnect_tracing call.
798 * cli/cli-cmds.c (quit_command): Ditto.
800 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
802 * i387-tdep.c (i387_collect_xsave): Replace abort with
805 2010-04-08 Stan Shebs <stan@codesourcery.com>
807 * breakpoint.c (default_collect_info): New function.
808 (breakpoints_info): Call it.
809 (maintenance_info_breakpoints): Ditto.
810 (tracepoints_info): Ditto.
812 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
814 * i387-tdep.c (i387_collect_xsave): Re-indent.
816 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
818 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
819 if HAVE_PTRACE_GETFPXREGS is defined.
820 (i386_linux_read_description): Set have_ptrace_getfpxregs and
821 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
823 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
824 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
825 if .reg-xfp section doesn't exist.
826 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
828 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
830 * i386-tdep.c: Include "features/i386/i386-mmx.c".
831 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
832 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
833 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
834 (i386_gdbarch_init): Update comments.
835 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
837 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
839 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
841 * features/Makefile (i386/i386-mmx-expedite): New.
842 (i386/i386-mmx-linux-expedite): Likewise.
843 ($(outdir)/i386/i386-mmx.dat): Likewise.
844 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
846 * features/i386/i386-mmx-linux.c: New.
847 * features/i386/i386-mmx-linux.xml: Likewise.
848 * features/i386/i386-mmx.c: Likewise.
849 * features/i386/i386-mmx.xml: Likewise.
850 * regformats/i386/i386-mmx-linux.dat: Likewise.
851 * regformats/i386/i386-mmx.dat: Likewise.
853 * features/Makefile (WHICH): Add i386/i386-mmx and
856 2010-04-08 Doug Evans <dje@google.com>
858 * source.c (openp): Skip $cdir in PATH.
860 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
863 * python/py-lazy-string.c (stpy_convert_to_value): Check for
865 (gdbpy_create_lazy_string_object): Allow strings with a NULL
866 address and a zero length.
868 2010-04-08 Hui Zhu <teawater@gmail.com>
870 * i386-tdep.c (i386_process_record): Add support for insn
873 2010-04-07 Doug Evans <dje@google.com>
875 * python/python.c (source_python_script): Use ensure_python_env
876 to prepare environment for script.
878 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
880 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
881 <sys/uio.h> and "i386-xstate.h".
882 (PTRACE_GETREGSET): New.
883 (PTRACE_SETREGSET): Likewise.
884 (have_ptrace_getregset): Likewise.
885 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
887 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
889 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
890 (amd64_linux_store_inferior_registers): Likewise.
891 (amd64_linux_read_description): Check and enable AVX target
894 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
895 and "features/i386/amd64-avx-linux.c".
896 (amd64_linux_regset_sections): New.
897 (amd64_linux_core_read_description): Check and enable AVX
899 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
900 set_gdbarch_core_regset_sections.
901 (_initialize_amd64_linux_tdep): Call
902 initialize_tdesc_amd64_avx_linux.
904 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
905 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
906 (tdesc_amd64_avx_linux): New.
907 (amd64_linux_update_xstateregset): Likewise.
909 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
910 (amd64_ymm_names): New.
911 (amd64_ymmh_names): Likewise.
912 (amd64_register_name): Likewise.
913 (amd64_supply_xstateregset): Likewise.
914 (amd64_collect_xstateregset): Likewise.
915 (amd64_supply_xsave): Likewise.
916 (amd64_collect_xsave): Likewise.
917 (AMD64_NUM_REGS): Removed.
918 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
919 %xmmN if AVX is available.
920 (amd64_pseudo_register_name): Support pseudo YMM registers.
921 (amd64_regset_from_core_section): Support .reg-xstate section.
922 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
923 and ymm0h_regnum. Call set_gdbarch_register_name.
924 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
926 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
928 (AMD64_NUM_REGS): New.
929 (amd64_supply_xsave): Likewise.
930 (amd64_collect_xsave): Likewise.
931 (amd64_register_name): Removed.
932 (amd64_register_type): Likewise.
934 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
936 * i387-tdep.c: Include "i386-xstate.h".
937 (XSAVE_XSTATE_BV_ADDR): New.
938 (xsave_avxh_offset): Likewise.
939 (XSAVE_AVXH_ADDR): Likewise.
940 (i387_supply_xsave): Likewise.
941 (i387_collect_xsave): Likewise.
943 * i387-tdep.h (I387_NUM_YMM_REGS): New.
944 (I387_YMM0H_REGNUM): Likewise.
945 (I387_YMMENDH_REGNUM): Likewise.
946 (i387_supply_xsave): Likewise.
947 (i387_collect_xsave): Likewise.
949 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
951 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
952 <sys/uio.h> and "i386-xstate.h".
953 (PTRACE_GETREGSET): New.
954 (PTRACE_SETREGSET): Likewise.
955 (fetch_xstateregs): Likewise.
956 (store_xstateregs): Likewise.
957 (GETXSTATEREGS_SUPPLIES): Likewise.
958 (regmap): Include 8 upper YMM registers.
959 (i386_linux_fetch_inferior_registers): Support XSAVE extended
961 (i386_linux_store_inferior_registers): Likewise.
962 (i386_linux_read_description): Check and enable AVX target
965 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
966 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
967 (i386_linux_regset_sections): Add ".reg-xstate".
968 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
969 (i386_linux_core_read_xcr0): New.
970 (i386_linux_core_read_description): Check and enable AVX target
972 (i386_linux_init_abi): Set xsave_xcr0_offset.
973 (_initialize_i386_linux_tdep): Call
974 initialize_tdesc_i386_avx_linux.
976 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
977 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
978 (i386_linux_core_read_xcr0): New.
979 (tdesc_i386_avx_linux): Likewise.
980 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
982 * i386-tdep.c: Include "i386-xstate.h" and
983 "features/i386/i386-avx.c".
984 (i386_ymm_names): New.
985 (i386_ymmh_names): Likewise.
986 (i386_ymmh_regnum_p): Likewise.
987 (i386_ymm_regnum_p): Likewise.
988 (i386_xmm_regnum_p): Likewise.
989 (i386_register_name): Likewise.
990 (i386_ymm_type): Likewise.
991 (i386_supply_xstateregset): Likewise.
992 (i386_collect_xstateregset): Likewise.
993 (i386_sse_regnum_p): Removed.
994 (i386_pseudo_register_name): Support pseudo YMM registers.
995 (i386_pseudo_register_type): Likewise.
996 (i386_pseudo_register_read): Likewise.
997 (i386_pseudo_register_write): Likewise.
998 (i386_dbx_reg_to_regnum): Return %ymmN register number for
999 %xmmN if AVX is available.
1000 (i386_regset_from_core_section): Support .reg-xstate section.
1001 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
1002 (i386_process_record): Replace i386_sse_regnum_p with
1004 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
1005 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
1006 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
1007 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
1008 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
1009 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
1011 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
1013 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
1014 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
1016 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
1017 (I386_AVX_NUM_REGS): New.
1018 (i386_xmm_regnum_p): Likewise.
1019 (i386_ymm_regnum_p): Likewise.
1020 (i386_ymmh_regnum_p): Likewise.
1022 * common/i386-xstate.h: New.
1024 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
1026 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
1028 * features/Makefile (WHICH): Add i386/i386-avx,
1029 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
1030 (i386/i386-avx-expedite): New.
1031 (i386/i386-avx-linux-expedite): Likewise.
1032 (i386/x86-64-avx-expedite):Likewise.
1033 (i386/x86-64-avx-linux-expedite): Likewise.
1034 ($(outdir)/i386/i386-avx.dat): New dependency.
1035 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
1036 ($(outdir)/i386/x86-avx-64.dat): Likewise.
1037 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
1039 * features/i386/32bit-avx.xml: New.
1040 * features/i386/64bit-avx.xml: Likewise.
1041 * features/i386/i386-avx-linux.c: Likewise.
1042 * features/i386/i386-avx-linux.xml: Likewise.
1043 * features/i386/i386-avx.c: Likewise.
1044 * features/i386/i386-avx.xml: Likewise.
1045 * features/i386/x86-64-avx-linux.c: Likewise.
1046 * features/i386/x86-64-avx-linux.xml: Likewise.
1047 * features/i386/x86-64-avx.c: Likewise.
1048 * features/i386/x86-64-avx.xml: Likewise.
1049 * regformats/i386/i386-avx-linux.dat: Likewise.
1050 * regformats/i386/i386-avx.dat: Likewise.
1051 * regformats/i386/x86-64-avx-linux.dat: Likewise.
1052 * regformats/i386/x86-64-avx.dat: Likewise.
1054 2010-04-07 Doug Evans <dje@google.com>
1056 * top.c (source_file_name): Make const char *.
1057 * top.h (source_file_name): Update.
1058 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
1060 (script_from_file): Change `file' arg to const char *.
1061 * cli/cli-script.h (script_from_file): Update.
1063 2010-04-06 Doug Evans <dje@google.com>
1065 * cli/cli-cmds.c (source_command): Run cleanups.
1067 2010-04-06 Stan Shebs <stan@codesourcery.com>
1069 * defs.h (char_ptr): Move typedef here from...
1070 * ada-lang.c (char_ptr): Remove.
1071 * charset.c (char_ptr): Remove.
1072 * tracepoint.h (struct uploaded_string): Remove.
1073 (struct uploaded_tp): Use vectors for string arrays.
1074 * tracepoint.c (trace_save): Use vectors of actions.
1075 (parse_tracepoint_definition): Ditto.
1076 (get_uploaded_tp): Clear vectors.
1077 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
1078 (next_cmd): Change to an int.
1079 (read_next_cmd): Use vector of command strings.
1081 2010-04-06 Doug Evans <dje@google.com>
1083 * top.h (source_script, cd_command): Delete.
1084 * main.c: #include "cli/cli-cmds.h"
1086 2010-04-06 Kevin Buettner <kevinb@redhat.com>
1088 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
1089 type in bytes, not bits.
1091 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1093 * stabsread.c (define_symbol): Add support for char
1094 and string constants.
1096 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
1098 Remove remaining "%ll" uses.
1099 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
1101 * rs6000-nat.c (rs6000_ptrace64): Idem.
1102 * solib-pa64.c (pa64_current_sos): Idem.
1103 * solib-spu.c (spu_current_sos): Idem.
1104 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
1106 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
1108 * sh64-tdep.c (sh64_show_media_regs): Idem.
1110 2010-04-05 Stan Shebs <stan@codesourcery.com>
1112 * tracepoint.c: Include gdbcore.h.
1113 (tfile_xfer_partial): Return partial results, also try reading
1115 (tfile_has_all_memory): New function.
1116 (init_tfile_ops): Use it.
1118 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1121 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1122 the changes in data-directory.
1123 (init_sysinfo): Reload the syscall XML file if the data-directory
1126 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1129 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1131 2010-04-04 Stan Shebs <stan@codesourcery.com>
1132 Nathan Sidwell <nathan@codesourcery.com>
1134 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1135 breakpoints printed.
1136 (is_hardware_watchpoint): Make argument const.
1137 (is_watchpoint): Ditto.
1138 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1140 (breakpoints_info): Pass NULL to breakpoint_1.
1141 (maintenance_info_breakpoints): Ditto.
1142 (watchpoints_info): New function.
1143 (tracepoints_info): Use breakpoint_1 filter.
1144 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1145 (_initialize_breakpoint): Make "info watchpoints" its own command.
1146 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1147 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1149 2010-04-04 Stan Shebs <stan@codesourcery.com>
1151 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1153 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1155 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1156 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1158 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1160 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1161 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1163 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1165 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1168 2010-04-02 Hui Zhu <teawater@gmail.com>
1170 * i386-tdep.c (OT_DQUAD): New enum.
1171 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1172 SSE3, SSSE3 and SSE4.
1174 2010-04-02 Hui Zhu <teawater@gmail.com>
1176 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1179 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1181 * tracepoint.c (trace_dump_actions): New, factored out from
1182 trace_dump_command, and adjusted to recurse into while-stepping's
1184 (trace_dump_command): Use it.
1186 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1188 * breakpoint.h (struct counted_command_line): Moved definition to
1189 breakpoint.c, and forward declare.
1190 (breakpoint_commands): Declare.
1191 * breakpoint.c (struct counted_command_line): Moved here.
1192 (breakpoint_commands): New.
1193 * tracepoint.c (encode_actions): Use breakpoint_commands.
1194 * remote.c (remote_download_tracepoint): Ditto.
1196 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1198 * remote.c (remote_parse_stop_reply): Use hex_string instead
1199 of phex_nz for error.
1201 2010-04-01 Stan Shebs <stan@codesourcery.com>
1202 Nathan Sidwell <nathan@codesourcery.com>
1204 * tracepoint.h (enum actionline_type): Remove.
1205 (validate_actionline): Change return to void.
1206 * tracepoint.c (report_agent_reqs_errors): New function.
1207 (validate_actionline): Call it, change return to void, report errors
1209 (collect_symbol): Call report_agent_reqs_errors.
1210 (encode_actions_1): Ditto.
1211 (encode_actions): Don't expect a result from validate_actionline.
1213 2010-04-01 Stan Shebs <stan@codesourcery.com>
1215 * tracepoint.c (trace_start_command): Confirm if trace is running.
1216 (trace_stop_command): Error if trace not running.
1218 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1220 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1221 (AMD64_NUM_LOWER_BYTE_REGS): New.
1222 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1223 (amd64_pseudo_register_write): Likewise.
1224 (amd64_init_abi): Set num_byte_regs to 20.
1226 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1228 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1229 (prev_breakpoint_count): New.
1230 (set_breakpoint_count): Adjust.
1231 (rbreak_start_breakpoint_count): New.
1232 (start_rbreak_breakpoints): Adjust.
1233 (end_rbreak_breakpoints): Adjust.
1234 (struct commands_info) <arg>: New field.
1235 (do_map_commands_command): Tweak output to include breakpoint spec
1237 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1238 ARG was empty on entry. Set INFO's arg.
1239 (create_breakpoint): Adjust.
1241 * NEWS: Clarify `commands' changes.
1243 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1245 * tracepoint.c: Include stack.h.
1246 (struct add_local_symbols_data): New.
1247 (do_collect_symbol): New.
1248 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1249 iterate_over_block_local_vars.
1250 * stack.c (print_block_frame_locals): Rewrite as ...
1251 (iterate_over_block_locals): ... this. Take a callback function
1252 pointer and generic data pointer, and call that instead of
1253 print_variable_and_value.
1254 (struct print_variable_and_value_data): New.
1255 (do_print_variable_and_value): New.
1256 (iterate_over_block_local_vars): New, abstracted out from
1257 print_frame_local_vars.
1258 (print_frame_local_vars): Rewrite using
1259 iterate_over_block_local_vars.
1260 (iterate_over_block_arg_vars): New, abstracted out from
1261 print_frame_arg_vars.
1262 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1263 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1264 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1266 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1268 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1269 instructions. Use the PC+4 if the base of the TBB or TBH is the
1272 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1274 Fix crash on reading wrong function declaration DWARF.
1275 * dwarf2read.c (read_subroutine_type): New variable void_type.
1276 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1277 more close to their use.
1279 2010-03-31 Stan Shebs <stan@codesourcery.com>
1281 * breakpoint.c (tracepoint_save_command): Include variables,
1282 conditionals, tracepoint types, and default-collect.
1283 * tracepoint.c (save_trace_state_variables): New function.
1284 * tracepoint.h (save_trace_state_variables): Declare it.
1286 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1288 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1290 2010-03-30 Keith Seitz <keiths@redhat.com>
1292 * c-typeprint.c (c_type_print_args): Don't print "void"
1293 for java, regardless of whether it is TYPE_PROTOTYPED.
1294 Use the passed-in language instead of current_language.
1295 (c_type_print_varspec_suffix): Use current_language instead
1296 of assuming language_c.
1297 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1298 any return type specifier from the physname.
1300 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1302 * tui/tui-interp.c (tui_is_toplevel): New.
1304 (tui_allowed_p): New.
1305 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1307 * tui/tui.h (tui_allowed_p): Declare.
1309 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1311 * serial.h: Include winsock2.h before windows.h.
1313 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1315 * NEWS: Mention xmlRegisters= in qSupported packet.
1317 * i386-tdep.c: Include "remote.h".
1318 (_initialize_i386_tdep): Call register_remote_support_xml.
1320 * remote.c (remote_support_xml): New.
1321 (register_remote_support_xml): Likewise.
1322 (remote_query_supported_append): Likewise.
1323 (remote_query_supported): Support remote_support_xml.
1325 * remote.h (register_remote_support_xml): New.
1327 2010-03-29 Stan Shebs <stan@codesourcery.com>
1329 * tracepoint.c (trace_find_line_command): Remove dead code.
1331 * tracepoint.h (struct uploaded_string): New struct.
1332 (struct uploaded_tp): New fields for source strings.
1333 * breakpoint.c (this_utp, next_cmd): New globals.
1334 (read_uploaded_action): New function.
1335 (create_tracepoint_from_upload): Fill in more parts
1337 * tracepoint.c (encode_source_string): New function.
1338 (trace_save): Write out source strings, fix error checks.
1339 (parse_tracepoint_definition): Add source string parsing.
1340 * remote.c (PACKET_TracepointSource): New packet type.
1341 (remote_download_command_source): New function.
1342 (remote_download_tracepoint): Download source pieces also.
1343 (_initialize_remote): Add packet config command.
1345 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1348 * tracepoint.c (start_tracing): Check tracepoints before sending
1349 commands to target, don't start if all tracepoints disabled.
1351 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1353 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1355 2010-03-26 Stan Shebs <stan@codesourcery.com>
1357 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1359 2010-03-26 Tom Tromey <tromey@redhat.com>
1361 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1363 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1365 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1366 (skip_prologue_sal): Remove local definition.
1367 (resolve_sal_pc): Remove now unnecessary code.
1368 * linespec.c (minsym_found): Call skip_prologue_sal.
1369 * symtab.c (find_function_start_pc): Remove.
1370 (find_function_start_sal): Extract prologue skipping into ...
1371 (skip_prologue_sal): ... this new function. Handle code both
1372 with and without debug info. Respect SAL's explicit_pc and
1373 explicit_line flags. Inline old find_function_start_pc.
1374 * symtab.h (find_function_start_pc): Remove.
1375 (skip_prologue_sal): Add prototype.
1377 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1379 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1380 for DW_TAG_imported_module children.
1382 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1384 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1385 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1386 * completer.c (add_struct_fields): Fix inverted logic.
1388 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1390 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1392 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1394 * tracepoint.c (current_trace_status): Don't make sure error_desc
1396 (parse_trace_status): Release a previous error_desc string, and
1397 set it to NULL by default. If stop reason is tracepoint_error,
1398 make sure error_desc is not left NULL.
1400 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1402 * tracepoint.c (trace_save): Remove X from tracepoint error
1405 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1407 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1408 the terror description. Don't expect an X prefix.
1410 2010-03-25 Stan Shebs <stan@codesourcery.com>
1412 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1413 (struct trace_status): New field error_desc.
1414 * tracepoint.c (stop_reason_names): Add terror.
1415 (current_trace_status): Ensure non-NULL error description.
1416 (trace_status_command): Add error report.
1417 (trace_status_mi): Ditto.
1418 (trace_save): Add special case for error description.
1419 (parse_trace_status): Add case for errors.
1421 2010-03-25 Keith Seitz <keiths@redhat.com>
1423 * dwarf2read.c (read_subroutine_type): If the compilation unit
1424 language is Java, mark any formal parameter named "this" as
1425 artificial (GCC/43521).
1426 (dwarf2_name): Add special handling for Java constructors.
1428 2010-03-25 Tom Tromey <tromey@redhat.com>
1430 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1431 * infrun.c (handle_inferior_event): Change initialization of
1433 (handle_inferior_event): Change assignment to stop_stack_dummy.
1434 (normal_stop): Update use of stop_stack_dummy.
1435 (struct inferior_status) <stop_stack_dummy>: Change type.
1436 * inferior.h (stop_stack_dummy): Update.
1437 * infcmd.c (stop_stack_dummy): Change type.
1438 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1440 (call_function_by_hand): Call set_std_terminate_breakpoint.
1441 Rewrite std::terminate handling.
1442 * breakpoint.h (enum bptype) <bp_std_terminate,
1443 bp_std_terminate_master>: New.
1444 (enum stop_stack_kind): New.
1445 (struct bpstat_what) <call_dummy>: Change type.
1446 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1448 * breakpoint.c (create_std_terminate_master_breakpoint): New
1450 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1451 Call create_std_terminate_master_breakpoint.
1452 (print_it_typical): Handle new breakpoint kinds.
1453 (bpstat_stop_status): Handle bp_std_terminate_master.
1454 (bpstat_what): Correctly set call_dummy field. Handle
1455 bp_std_terminate_master and bp_std_terminate.
1456 (print_one_breakpoint_location): Update.
1457 (allocate_bp_location): Update.
1458 (set_std_terminate_breakpoint): New function.
1459 (delete_std_terminate_breakpoint): Likewise.
1460 (create_thread_event_breakpoint): Update.
1461 (delete_command): Update.
1462 (breakpoint_re_set_one): Update.
1463 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1465 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1467 * symfile.c (build_section_addr_info_from_bfd): New.
1468 (build_section_addr_info_from_objfile): Base it on
1469 build_section_addr_info_from_bfd.
1470 (addrs_section_compar, addrs_section_sort): New.
1471 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1472 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1473 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1475 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1477 * elfread.c (find_separate_debug_file_by_buildid):
1478 Remove unused local variable.
1480 2010-03-24 Tom Tromey <tromey@redhat.com>
1482 PR breakpoints/9352:
1483 * NEWS: Mention changes to `commands' and `rbreak'.
1484 * symtab.c (do_end_rbreak_breakpoints): New function.
1485 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1486 end_rbreak_breakpoints.
1487 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1488 (set_breakpoint_count): Likewise. Clear last_was_multi.
1489 (multi_start, multi_end, last_was_multi): New globals.
1490 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1492 (struct commands_info): New
1493 (do_map_commands_command): New function.
1494 (commands_command_1): New function.
1495 (commands_command): Use it.
1496 (commands_from_control_command): Likewise.
1497 (do_delete_breakpoint): New function.
1498 (delete_command): Use it.
1499 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1500 (do_map_disable_breakpoint): New function.
1501 (disable_command): Use it.
1502 (do_map_enable_breakpoint): New function.
1503 (enable_command): Use it.
1504 (enable_once_breakpoint): Add argument.
1505 (enable_once_command): Update.
1506 (enable_delete_breakpoint): Add argument.
1507 (enable_delete_command): Update.
1508 (break_command_really): Set last_was_multi when needed.
1509 (check_tracepoint_command): Fix formatting.
1510 (validate_commands_for_breakpoint): New function.
1511 (breakpoint_set_commands): Use it.
1512 (tracepoint_save_command): Update.
1513 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1516 2010-03-24 Tom Tromey <tromey@redhat.com>
1518 * breakpoint.h (struct counted_command_line): New struct.
1519 (struct breakpoint) <commands>: Change type.
1520 (struct bpstats) <commands>: Change type.
1521 <commands_left>: New field.
1522 * breakpoint.c (alloc_counted_command_line): New function.
1523 (incref_counted_command_line): Likewise.
1524 (decref_counted_command_line): Likewise.
1525 (do_cleanup_counted_command_line): Likewise.
1526 (make_cleanup_decref_counted_command_line): Likewise.
1527 (breakpoint_set_commands): Use decref_counted_command_line and
1528 alloc_counted_command_line.
1529 (commands_command): Don't error if breakpoint commands are
1531 (commands_from_control_command): Likewise.
1532 (bpstat_free): Update.
1533 (bpstat_copy): Likewise.
1534 (bpstat_clear_actions): Likewise.
1535 (bpstat_do_actions_1): Likewise.
1536 (bpstat_stop_status): Likewise.
1537 (print_one_breakpoint_location): Likewise.
1538 (delete_breakpoint): Likewise.
1539 (bpstat_alloc): Initialize new field.
1540 (tracepoint_save_command): Update.
1541 * tracepoint.c (encode_actions): Update.
1542 (trace_dump_command): Update.
1544 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1546 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1547 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1548 (read_structure_type): For RealView, set TYPE_STUB on structures with
1549 no byte size and no children.
1550 (read_subroutine_type): Mark functions as prototyped by default.
1551 * symtab.c (producer_is_realview): New function.
1552 * symtab.h (expand_line_sal): Fix declaration formatting.
1553 (producer_is_realview): Declare.
1555 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1557 * arm-tdep.c (skip_prologue_function): New function.
1558 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1559 (thumb_analyze_prologue): Document return value. Recognize more
1560 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1562 (arm_skip_prologue): Remove call dummy check. Check the prologue
1563 for non-GNU compilers.
1564 (arm_instruction_changes_pc): New function.
1565 (arm_analyze_prologue): New function, broken out from
1566 arm_scan_prologue. Recognize more ARM instructions and skippable
1567 calls. Update comments. Handle NULL cache. Return the address
1568 of the first unrecognized instruction. Do not skip past other
1569 instructions which change control flow. Add debug output.
1570 (arm_scan_prologue): Use arm_analyze_prologue.
1571 (ARM_PC_32): Delete.
1572 (shifted_reg_val): Simplify ARM_PC_32 check.
1574 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1576 * tracepoint.c (tvariables_info_1): Actually compute
1577 the number of rows in the result.
1579 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1581 * remote.c (crc32): Constify `buf' parameter.
1582 (remote_verify_memory): New, abstracted out from...
1583 (compare_sections_command): ... this. Remove hardcoded target
1585 (init_remote_ops): Install remote_verify_memory.
1586 * target.c (target_verify_memory): New.
1587 * target.h (struct target_ops) <to_verify_memory>: New field.
1588 (target_verify_memory): Declare.
1590 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1592 Implement -trace-save.
1594 * mi-cmds.h (mi_cmds_trace_save): Declare.
1595 * mi-cmds.c (mi_cmds): Register -trace-save.
1596 * mi/mi-main.c (mi_cmd_trace_save): New.
1597 * remote.c (remote_save_trace_data): Take const parameter.
1598 * target.h (struct target_ops::to_save_trace_data): Take
1600 * target.c (update_current_target): Adjust to the above.
1601 * tracepoint.c (trave_save): New, extracted from
1602 (trace_save_command): ...this.
1603 (tfile_trace_find): Remove message that is unnecessary now
1604 that 'tfind' reports found frame.
1605 * tracepoint.h (trace_save): Declare.
1607 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1609 Implement -trace-find.
1611 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1612 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1613 * mi/mi-main.c (mi_cmd_trace_find): New.
1614 * target.h (struct target_ops): Document to_trace_find.
1615 * tracepoint.h (tfind_1): Declare.
1616 * tracepoint.c (finish_tfind_command): Rename to...
1618 * remote.c (remote_trace_find): Return -1 if target say
1619 there's no frame. Improve error diagnostics.
1621 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1623 -trace-define-variable and -trace-list-variables.
1625 * tracepoint.c (create_trace_state_variable): Make
1626 private copy of name, as opposed to assuming the
1627 pointer lives forever.
1628 (tvariables_info_1): New.
1629 (tvariables_info): Use the above.
1630 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1632 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1633 and -trace-list-variables.
1634 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1635 (mi_cmd_trace_list_variables): New.
1636 * mi/mi-main.c (mi_cmd_trace_define_variable)
1637 (mi_cmd_trace_list_variables): New.
1639 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1641 Implement -break-passcount.
1643 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1644 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1645 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1647 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1649 -trace-start/-trace-end/-trace-status.
1651 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1653 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1654 (mi_cmd_trace_stop): Declare.
1655 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1656 (mi_cmd_trace_stop): New.
1657 * tracepoint.c (start_tracing): New, extracted from...
1658 (trace_start_command): ...this.
1659 (trace_status_mi): New.
1660 * tracepoint.h (struct trace_status): Document
1661 stopping_tracepoint.
1662 (start_tracing, stop_tracing, trace_status_mi): Declare.
1664 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1666 Implement creating tracepoints with -break-insert.
1668 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1669 to mean that tracepoint should be created.
1671 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1673 * breakpoint.c (check_no_tracepoint_commands): Use
1674 current spelling of 'teval'.
1676 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1678 Unify actions and commands
1680 * defs.h (read_command_lines, read_command_lines_1): New
1681 parameters validator and closure.
1682 * tracepoint.h (struct action_line): Remove.
1683 * breakpoint.h (struct breakpoint): Remove the 'actions'
1685 * defs.h (enum command_control_type): New value
1686 while_stepping_control.
1687 (struct command_line): Add comments.
1688 * breakpoint.c (breakoint_is_tracepoint): New.
1689 (breakpoint_set_commands): For tracepoints,
1690 verify the commands are permissible.
1691 (check_tracepoint_commands): New.
1692 (commands_command): Require that each new line is validated using
1693 check_tracepoint_command, if we set commands for a tracepoint.
1694 (create_tracepoint_from_upload): Likewise.
1695 (print_one_breakpoint_location): Remove the code to print
1696 actions specifically.
1697 (tracepoint_save_command): Relay to print_command_lines.
1698 * cli/cli-script.c (process_next_line): New parameters validator
1699 and closure. Handle 'while-stepping'. Call validator if not null.
1700 (read_command_lines, read_command_lines1): Likewise.
1701 (recurse_read_control_structure): New parameters validator and
1702 closure. Handle while_stepping_control.
1703 (print_command_lines): Handle while-stepping.
1704 (get_command_line, define_command, document_command): Adjust.
1705 * remote.c (remote_download_tracepoint): Adjust.
1706 * tracepoint.c (make_cleanup_free_actions, read_actions)
1707 (free_actions, do_free_actions_cleanup): Remove.
1708 (trace_actions_command): Use read_command_lines.
1709 (validate_actionline): Use error in one place.
1710 (encode_actions_1): New, extracted from...
1711 (encode_actions): ...this. Also use cleanups for exception
1713 (trace_dump_command): Adjust.
1714 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1717 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1719 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1721 2010-03-22 Stan Shebs <stan@codesourcery.com>
1723 * value.c (value_static_field): Be lazy about the field's value.
1725 2010-03-22 Reid Kleckner <reid@kleckner.net>
1728 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1730 (disable_breakpoints_in_shlibs): Likewise.
1732 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1734 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1735 GCC 4.1 debug info generation (GCC PR c++/28460).
1736 (determine_prefix): Likewise.
1738 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1740 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1742 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1744 2010-03-19 Stan Shebs <stan@codesourcery.com>
1746 * ax-gdb.c (gen_fetch): Handle bool.
1747 (gen_usual_unary): Ditto.
1749 (gen_equal): New function.
1750 (gen_less): New function.
1751 (gen_expr_binop_rest): Call them, also return integer type from
1755 2010-03-19 Tom Tromey <tromey@redhat.com>
1757 * jv-lang.c (jv_dynamics_objfile_data_key)
1758 (jv_type_objfile_data_key): New globals.
1759 (class_symtab): Move earlier.
1760 (jv_per_objfile_free): New function.
1761 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1763 Remove ancient #if 1.
1764 (add_class_symbol): Remove redundant declaration.
1765 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1766 (java_link_class_type): Mark as static. Update.
1767 (jv_clear_object_type): New function.
1768 (set_java_object_type): Likewise.
1769 (get_java_object_type): Use set_java_object_type.
1770 (is_object_type): Likewise.
1771 (_initialize_java_language): Register new objfile keys.
1772 (get_java_class_symtab): Add 'gdbarch' parameter.
1773 (add_class_symtab_symbol): Update.
1774 (type_from_class): Update.
1776 2010-03-19 Stan Shebs <stan@codesourcery.com>
1778 * ax-general.c (ax_const_l): Fix a sizing bug.
1780 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1784 2010-03-18 Stan Shebs <stan@codesourcery.com>
1785 Pedro Alves <pedro@codesourcery.com>
1787 * target.h (struct target_ops): New method
1788 to_set_circular_trace_buffer.
1789 (target_set_circular_trace_buffer): New macro.
1790 * target.c (update_current_target): Add
1791 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1793 * remote.c (remote_set_circular_trace_buffer): New function.
1794 (init_remote_ops): Add it to vector.
1795 * tracepoint.h (struct trace_status): New field traceframes_created,
1796 change buffer_size and buffer_free to int.
1797 * tracepoint.c (circular_trace_buffer): New global.
1798 (start_tracing): Send values of disconnected tracing and circular
1799 trace buffer settings.
1800 (set_circular_trace_buffer): New function.
1801 (parse_trace_state): Handle total space and frames created.
1802 (trace_status_command): Display total space and total frames
1804 (trace_save): Write out new status values.
1805 (parse_trace_status): Set traceframe_count, traceframes_created,
1806 buffer_free and buffer_size to -1 by default.
1807 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1808 * NEWS: Mention the circular trace buffer option.
1810 2010-03-18 Tom Tromey <tromey@redhat.com>
1812 * infcmd.c (finish_command_continuation): Wrap print_return_value
1815 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1817 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1818 DIE has a name before creating the associated partial symbol.
1819 (read_func_scope): Emit a complaint if the subprogram does not
1820 have a name or when we can't extract the subprogram PC bounds.
1822 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1824 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1825 instead of selected frame architecture.
1827 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1829 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1830 a valid selected thread, and that it is not running.
1831 (advance_command): Ditto.
1832 (finish_command): Ditto.
1834 2010-03-17 Stan Shebs <stan@codesourcery.com>
1836 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1838 * infcall.c: Include tracepoint.h.
1839 (call_function_by_hand): Disallow calls in tfind mode.
1840 * infcmd.c: Include tracepoint.h.
1841 (ensure_not_tfind_mode): New function.
1842 (continue_1): Call it.
1844 (jump_command): Ditto.
1845 (signal_command): Ditto.
1846 (advance_command): Ditto.
1847 (until_command): Ditto.
1848 (finish_command): Ditto.
1849 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1851 * ax-gdb.h (struct axs_value): New field optimized_out.
1852 (gen_trace_for_var): Add gdbarch argument.
1853 * ax-gdb.c (gen_trace_static_fields): New function.
1854 (gen_traced_pop): Call it, add gdbarch argument.
1855 (gen_trace_for_expr): Update call to it.
1856 (gen_trace_for_var): Ditto, and report optimized-out variables.
1857 (gen_struct_ref_recursive): Check for optimized-out value.
1858 (gen_struct_elt_for_reference): Ditto.
1859 (gen_static_field): Pass gdbarch instead of expression, assume
1860 optimization if field not found.
1861 (gen_var_ref): Set the optimized_out flag.
1862 (gen_expr): Error on optimized-out variable.
1863 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1864 expressions, skip optimized-out variables with computed locations.
1865 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1866 erroring out if location expression missing.
1867 (loclist_tracepoint_var_ref): Don't error out here.
1869 2010-03-17 Tom Tromey <tromey@redhat.com>
1871 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1872 DWARF data is available.
1874 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1876 * symfile.c (generic_load): Reset breakpoints after loading.
1878 2010-03-17 Tom Tromey <tromey@redhat.com>
1880 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1882 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1884 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1885 create_breakpoint call, adjust the parameters.
1887 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1888 Chandru <chandru@in.ibm.com>
1890 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1891 * valarith.c (value_subscripted_rvalue): Suppress error if
1892 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1894 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1896 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1898 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1900 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1901 before doing the associated thread switch.
1903 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1905 * MAINTAINERS: Update my email address.
1907 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1909 Simplify MI breakpoint setting.
1911 * breakpoint.c (break_command_really): Make nonstatic and
1913 (create_breakpoint): ...this. Rename prior function by this name
1915 (create_breakpoint_sal): ...this.
1916 (create_breakpoints): Rename to...
1917 (create_breakpoints_sal): ...this.
1918 (set_breakpoint): Remove.
1919 * breakpoint.h: Adjust to above changes.
1920 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1922 2010-03-15 Stan Shebs <stan@codesourcery.com>
1924 * ax-gdb.c: Include cp-support.h.
1925 (find_field): Remove.
1926 (gen_primitive_field): New function.
1927 (gen_struct_ref_recursive): New function.
1928 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1930 (gen_static_field): New function.
1931 (gen_struct_elt_for_reference): New.
1932 (gen_namespace_elt): New.
1933 (gen_maybe_namespace_elt): New.
1934 (gen_aggregate_elt_ref): New.
1935 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1937 2010-03-15 Tom Tromey <tromey@redhat.com>
1939 * dwarf2read.c (die_needs_namespace): Also return 0 for
1942 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1945 * cp-support.h: Added char *declaration element to using_direct
1947 (cp_add_using): Added char *declaration argument.
1948 (cp_add_using_directive): Ditto.
1949 (cp_lookup_symbol_imports): made extern.
1950 * cp-namespace.c: Updated with the above changes.
1951 * dwarf2read.c (read_import_statement): Ditto.
1952 (read_namespace): Ditto.
1953 (read_import_statement): Support import declarations.
1954 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1956 Added support for 'declaration_only' search.
1957 (cp_lookup_symbol_namespace): Attempt to search for the name as
1958 is before consideration of imports.
1959 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1960 search at every block level search.
1961 Now takes language argument.
1962 (lookup_symbol_aux): Updated.
1964 2010-03-15 Tom Tromey <tromey@redhat.com>
1966 * c-exp.y (name_not_typename): Add 'operator' clause.
1968 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1970 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1971 * configure: Regenerate.
1973 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1975 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1976 and ".sdynbss". Update the comment.
1978 2010-03-15 Jie Zhang <jie@codesourcery.com>
1980 * MAINTAINERS: Update my email address.
1982 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1984 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1986 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1988 * charset.c [USE_WIN32API]: Include <windows.h>.
1989 (_initialize_charset): Correct type of w32_host_default_charset.
1991 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1993 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1995 2010-03-12 Tom Tromey <tromey@redhat.com>
1998 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1999 in a lexical block does not need a namespace.
2000 (new_symbol) <DW_TAG_variable>: Put extern variables on
2001 list_in_scope in all cases.
2003 2010-03-12 Stan Shebs <stan@codesourcery.com>
2005 * ax-gdb.c (gen_expr): Add shift expressions.
2006 (gen_expr_binop_rest): Ditto.
2008 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
2010 * buildsym.c (finish_block): Reset using_directives pointer
2011 after block initialization.
2013 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
2015 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
2016 * i386-tdep.c (i386_word_names): Likewise.
2018 2010-03-12 Pedro Alves <pedro@codesourcery.com>
2020 * target.c (memory_xfer_partial): Don't use the stack cache if
2021 inspecting trace frames.
2022 * tracepoint.c (finish_tfind_command): Invalidate the target
2025 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2027 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
2028 for the PIC displacement, print also the displacement value.
2029 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
2031 2010-03-10 Kevin Buettner <kevinb@redhat.com>
2033 * remote-mips.c (close_ports, mips_initialize_cleanups)
2034 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
2035 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
2036 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
2037 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
2038 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
2039 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
2040 comments describing each of these functions.
2041 (mips_enter_debug, mips_exit_debug, common_open)
2042 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
2043 blank line after the comment describing the function.
2045 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2047 * solib-svr4.c (svr4_exec_displacement): Return now success, new
2048 parameter displacementp. Update comment.
2049 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
2050 element exists. Return if svr4_exec_displacement was not successful.
2053 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2054 Daniel Jacobowitz <dan@codesourcery.com>
2056 * solib-svr4.c (read_program_header): Support type == -1 to read
2057 all program headers.
2058 (read_program_headers_from_bfd): New function.
2059 (svr4_static_exec_displacement): Remove and move the comment ...
2060 (svr4_exec_displacement): ... here. Remove variable found. New
2061 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
2062 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
2063 targets using read_program_headers_from_bfd. Remove the call of
2064 svr4_static_exec_displacement.
2066 2010-03-10 Tom Tromey <tromey@redhat.com>
2068 * dwarf2read.c (struct pubnames_header): Remove.
2069 (_PUBNAMES_HEADER): Remove.
2070 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
2071 (struct aranges_header): Remove.
2072 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
2073 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
2074 (PUBNAMES_SECTION): Remove.
2075 (ARANGES_SECTION): Remove.
2076 (dwarf2_locate_sections): Don't handle pubnames or aranges.
2077 (dwarf2_build_psymtabs): Remove dead code.
2078 (dwarf2_build_psymtabs_easy): Remove.
2080 2010-03-10 Tom Tromey <tromey@redhat.com>
2082 * elfread.c (elf_symfile_read): Don't call
2083 dwarf2_build_frame_info.
2084 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
2085 (struct dwarf2_per_objfile) <objfile>: New field.
2086 (dwarf2_has_info): Now idempotent. Set objfile field.
2087 (dwarf2_read_section): Check and set readin field. Call
2089 (dwarf2_build_psymtabs): Don't read all sections.
2090 (read_type_comp_unit_head): Read types section.
2091 (create_debug_types_hash_table): Likewise.
2092 (init_cu_die_reader): Add asserts.
2093 (process_type_comp_unit): Add assert.
2094 (dwarf2_build_psymtabs_hard): Read info section.
2095 (load_partial_comp_unit): Add assert.
2096 (create_all_comp_units): Read info section.
2097 (load_full_comp_unit): Likewise.
2098 (dwarf2_ranges_read): Read ranges section.
2099 (dwarf2_record_block_ranges): Add assert.
2100 (dwarf2_read_abbrevs): Read abbrev section.
2101 (read_indirect_string): Read str section.
2102 (dwarf_decode_line_header): Read line section.
2103 (read_signatured_type_at_offset): Read types section.
2104 (dwarf_decode_macros): Read macinfo section.
2105 (dwarf2_symbol_mark_computed): Read loc section.
2106 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
2107 dwarf2_build_frame_info.
2108 (dwarf2_build_frame_info): Unconditionally set
2109 dwarf2_frame_objfile_data on the objfile.
2110 * configure.ac: Check for posix_madvise.
2111 * config.in, configure: Rebuild.
2113 2010-03-10 Tom Tromey <tromey@redhat.com>
2115 * xcoffread.c (xcoff_start_psymtab): Update.
2116 (xcoff_end_psymtab): Update.
2117 * psymtab.c (allocate_psymtab): Remove dead code.
2118 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2120 * mdebugread.c (parse_partial_symbols): Update.
2121 (new_psymtab): Likewise.
2122 * dwarf2read.c (process_psymtab_comp_unit): Update.
2123 (psymtab_to_symtab_1): Update.
2124 * dbxread.c (start_psymtab): Update.
2125 (end_psymtab): Likewise.
2127 2010-03-10 Tom Tromey <tromey@redhat.com>
2129 * xcoffread.c: Include psymtab.h.
2130 (xcoff_sym_fns): Update.
2131 * symtab.h (struct partial_symbol): Remove.
2132 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2133 (struct partial_symtab): Remove.
2134 (PSYMTAB_TO_SYMTAB): Remove.
2135 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2136 (find_pc_sect_psymtab): Remove.
2137 (find_pc_sect_symtab_via_partial): Declare.
2138 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2139 (find_main_psymtab): Remove.
2140 (find_main_filename): Declare.
2141 (fixup_psymbol_section): Remove.
2142 (fixup_section): Declare.
2143 * symtab.c: Include psymtab.h.
2144 (lookup_symtab): Use lookup_symtab method.
2145 (lookup_partial_symtab): Remove.
2146 (find_pc_sect_psymtab_closer): Remove.
2147 (find_pc_sect_psymtab): Remove.
2148 (find_pc_sect_symtab_via_partial): New function.
2149 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2150 (fixup_section): No longer static.
2151 (fixup_psymbol_section): Remove.
2152 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2153 (lookup_global_symbol_from_objfile): Likewise.
2154 (lookup_symbol_aux_psymtabs): Remove.
2155 (lookup_symbol_aux_quick): New function.
2156 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2157 (lookup_partial_symbol): Remove.
2158 (basic_lookup_transparent_type_quick): New function.
2159 (basic_lookup_transparent_type): Use it.
2160 (find_main_psymtab): Remove.
2161 (find_main_filename): New function.
2162 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2163 (find_line_symtab): Use expand_symtabs_with_filename method.
2164 (output_partial_symbol_filename): New function.
2165 (sources_info): Use map_partial_symbol_filenames.
2166 (struct search_symbols_data): New type.
2167 (search_symbols_file_matches): New function.
2168 (search_symbols_name_matches): Likewise.
2169 (search_symbols): Use expand_symtabs_matching method.
2170 (struct add_name_data): Rename from add_macro_name_data.
2171 (add_macro_name): Update.
2172 (add_partial_symbol_name): New function.
2173 (default_make_symbol_completion_list): Use
2174 map_partial_symbol_names.
2175 (struct add_partial_symbol_name): New type.
2176 (maybe_add_partial_symtab_filename): New function.
2177 (make_source_files_completion_list): Use
2178 map_partial_symbol_filenames.
2179 (expand_line_sal): Use expand_symtabs_with_filename method.
2180 * symmisc.c: Include psymtab.h.
2181 (print_objfile_statistics): Use print_stats method.
2182 (dump_objfile): Use dump method.
2183 (dump_psymtab, maintenance_print_psymbols)
2184 (maintenance_info_psymtabs, maintenance_check_symtabs)
2185 (extend_psymbol_list): Remove.
2186 * symfile.h (struct quick_symbol_functions): New struct.
2187 (struct sym_fns) <qf>: New field.
2188 (sort_pst_symbols): Remove.
2189 (increment_reading_symtab): Declare.
2190 * symfile.c: Include psymtab.h.
2191 (compare_psymbols, sort_pst_symbols): Remove.
2192 (psymtab_to_symtab): Remove.
2193 (increment_reading_symtab): New function.
2194 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2196 (set_initial_language): Use find_main_filename.
2197 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2198 (free_named_symtabs): Remove unused code.
2199 (start_psymtab_common, add_psymbol_to_bcache)
2200 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2202 * stack.c: Include psymtab.h, symfile.h.
2203 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2204 * source.h (psymtab_to_fullname): Don't declare.
2205 * source.c: Include psymtab.h.
2206 (select_source_symtab): Use find_last_source_symtab method.
2207 (forget_cached_source_info): Use forget_cached_source_info
2209 (find_and_open_source): No longer static.
2210 (psymtab_to_fullname): Remove.
2211 * somread.c: Include psymtab.h.
2212 (som_sym_fns): Update.
2213 * psympriv.h: New file.
2214 * psymtab.h: New file.
2215 * psymtab.c: New file.
2216 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2217 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2218 * objfiles.c: Include psymtab.h.
2219 (objfile_relocate1): Use relocate method.
2220 (objfile_has_partial_symbols): Use has_symbols method.
2221 * mipsread.c: Include psymtab.h.
2222 (ecoff_sym_fns): Update.
2223 * mi/mi-cmd-file.c: Include psymtab.h.
2224 (print_partial_file_name): New function.
2225 (mi_cmd_file_list_exec_source_files): Use
2226 map_partial_symbol_filenames.
2227 * mdebugread.c: Include psympriv.h.
2228 * machoread.c: Include psympriv.h.
2229 (macho_sym_fns): Update.
2230 * m2-exp.y (yylex): Use lookup_symtab.
2231 * elfread.c: Include psympriv.h.
2232 (elf_sym_fns): Update.
2233 * dwarf2read.c: Include psympriv.h.
2234 * dbxread.c: Include psympriv.h.
2235 (aout_sym_fns): Update.
2236 * cp-support.c: Include psymtab.h.
2237 (read_in_psymtabs): Remove.
2238 (make_symbol_overload_list_qualified): Use
2239 expand_symtabs_for_function method.
2240 * coffread.c: Include psympriv.h.
2241 (coff_sym_fns): Update.
2242 * blockframe.c: Include psymtab.h.
2243 (find_pc_partial_function): Use find_pc_sect_symtab method.
2244 * ada-lang.h (ada_update_initial_language): Update.
2245 * ada-lang.c: Include psymtab.h.
2246 (ada_update_initial_language): Remove 'main_pst' argument.
2247 (ada_lookup_partial_symbol): Remove.
2248 (struct ada_psym_data): New type.
2249 (ada_add_psyms): New function.
2250 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2251 (struct add_partial_datum): New type.
2252 (ada_add_partial_symbol_completions): New function.
2253 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2254 (ada_exception_support_info_sniffer): Update.
2255 * Makefile.in (SFILES): Add psymtab.c.
2256 (COMMON_OBS): Add psymtab.o.
2257 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2259 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2261 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2263 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2266 * cp-namespace.c (cp_add_using): Deleted.
2267 (cp_add_using_directive): Use obstack allocations.
2268 Merged the function cp_add_using into this one.
2269 Added 'struct obstack *' argument.
2270 (cp_scan_for_anonymous_namespaces): Updated.
2271 * cp-support.h: Updated.
2272 * dwarf2read.c (read_import_statement): Updated.
2273 (read_namespace): Updated.
2275 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2277 * windows-nat.c (cygwin_conv_path): Remove old macro.
2279 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2281 * breakpoint.c (condition_command): Handle watchpoint conditions.
2282 (is_hardware_watchpoint): Add comment.
2283 (is_watchpoint): New.
2284 (update_watchpoint): Don't reparse the watchpoint's condition
2287 (watchpoint_check): Use it.
2288 (bpstat_check_watchpoint): Handle it.
2289 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2290 conditions in a frame where it makes sense.
2291 (watch_command_1): Store the innermost block of the condition
2293 (delete_breakpoint): Delete the watchpoint condition expression.
2294 * breakpoint.h (struct bp_location) <cond>: Update comment.
2295 (struct breakpoint): New field `cond_exp_valid_block'.
2297 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2299 Adjust handling of Ada DIEs after dwarf2_physname patch.
2300 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2302 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2303 Pierre Muller <muller@ics.u-strasbg.fr>
2305 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2306 from/to posix/win32.
2307 (windows_make_so): Use non-Cygwin 1.7 specific function.
2308 (windows_create_inferior): Make sure that cygallargs points to
2309 original args in non Cygwin 1.7. case.
2311 2010-03-09 Michael Snyder <msnyder@vmware.com>
2313 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2314 after target_read_memory to get host byte order.
2315 (i386_process_record): Ditto.
2317 2010-03-09 Keith Seitz <keiths@redhat.com>
2319 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2320 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2321 print out const or volatile qualifiers, too.
2322 (c_type_print_args): Add parameters show_artificial and language.
2323 Skip artificial parameters when requested.
2324 Use the appropriate language printer.
2325 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2326 parameters and pass language_c.
2327 * dwarf2read.c (die_list): New file global.
2328 (struct partial_die_info): Update comments for name field.
2329 (pdi_needs_namespace): Renamed to ...
2330 (die_needs_namespace): ... this. Rewrite.
2331 (dwarf2_linkage_name): Remove.
2332 (add_partial_symbol): Do not predicate the call to
2333 partial_die_full_name based on pdi_needs_namespace.
2334 Remove call to cp_check_possible_namespace_symbols and associated
2336 (guess_structure_name): Do not inspect child subprogram DIEs.
2337 (dwarf2_fullname): Update comments.
2338 Use die_needs_namespace to assist in computing the name.
2339 (read_func_scope): Use dwarf2_name to get the DIE's name.
2340 Use dwarf2_physname to get the "linkage name" of the DIE.
2341 (dwarf2_add_member_field): Use dwarf2_physname instead of
2342 dwarf2_linkage_name.
2343 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2344 (determine_class): Remove.
2345 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2347 (new_symbol): Unconditionally call dwarf2_name.
2348 Compute the "linkage name" using dwarf2_physname.
2349 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2350 When determining to scan for anonymous C++ namespaces, ignore
2352 (dwarf2_physname): New function.
2353 (dwarf2_full_name): Move content to new function and call
2355 (dwarf2_compute_name): "New" function.
2356 (_initialize_dwarf2_read): Initialize die_list.
2357 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2359 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2360 without a demangled name.
2361 Print out type information for non-virtual methods.
2362 * linespec.c (decode_line_1): Force ANY string using "::" (or
2363 "." for java) to use decode_compound, and clean up any stray quoting.
2364 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2365 (decode_compound): Stop consuming at an open parenthesis.
2366 Keep template parameters.
2367 Keep any overload information.
2368 Keep keywords like "const".
2369 Remove paren_pointer.
2370 Move is_quoted check from set_flags to here.
2371 Remove #if 0 code from 2000. Ten years is long enough.
2372 (find_method): Before comparing symbol names, canonicalize the string
2374 If a specific overload is requested, find it. Otherwise throw an error.
2375 (find_method_overload_end): New function.
2376 (set_flags): Remove.
2377 (decode_compound): Assume that parentheses are matched.
2379 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2381 * linespec.c (decode_line_1): Keep important keywords like
2382 "const" and "volatile".
2383 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2384 * typeprint.h (c_type_print_args): Add declaration.
2385 * ui-file.c (do_ui_file_obsavestring): New function.
2386 (ui_file_obsavestring): New function.
2387 * ui-file.h (ui_file_obsavestring): Add declaration.
2388 * valops.c (find_overload_match): Resolve the object to
2390 If the object is a data member, search the object for the member
2391 and return with staticp set.
2392 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2393 Do not attempt to extract a function name from non-function types.
2394 If the extracted function name and the original name are the same,
2395 we don't have a C++ method.
2397 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2398 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2400 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2401 and arguments from symbol lookups.
2402 * ax-gdb.c (gen_expr): Likewise.
2403 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2404 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2405 lookup_possible_namespace_symbol): Likewise.
2406 * cp-support.c (read_in_psymtabs): Likewise.
2407 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2408 * language.h (la_lookup_symbol_nonlocal): Likewise.
2409 * scm-valprint.c (scm_inferior_print): Likewise.
2410 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2411 * solib-svr.c (elf_lookup_lib): Likewise.
2412 * solib.c (show_auto_solib_add): Likewise.
2413 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2414 * symmisc.c (maintenance_check_symtabs): Likewise.
2415 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2416 lookup_symbol_aux_local, lookup_symbol_aux_block,
2417 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2418 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2419 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2420 basic_lookup_transparent_type, find_main_psymtab,
2421 lookup_block_symbol): Likewise.
2422 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2423 lookup_symbol_global, lookup_symbol_aux_block,
2424 lookup_symbol_partial_symbol, lookup_block_symbol,
2425 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2427 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2429 * python/python-internal.h: Include symtab.h.
2431 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2432 Pierre Muller <muller@ics.u-strasbg.fr>
2434 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2435 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2438 2010-03-08 Tom Tromey <tromey@redhat.com>
2440 * breakpoint.c (breakpoint_1): Add "QUIT".
2442 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2443 Pedro Alves <pedro@codesourcery.com>
2445 * solib.c (solib_find): Replace extension if
2446 solib_symbols_extension is set in the target gdbarch.
2447 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2448 solib_symbols_extension to "sym".
2449 * gdbarch.sh (solib_symbols_extension): New variable.
2450 (pstring): New function.
2451 * gdbarch.h, gdbarch.c: Regenerate.
2453 2010-03-08 Tom Tromey <tromey@redhat.com>
2457 * utils.c: Include main.h.
2458 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2459 (defaulted_query): Use default answer if `batch_flag'.
2460 * main.h (batch_flag): Declare.
2461 * main.c (batch_flag): New global.
2462 (captured_main): Remove 'batch'. Update.
2464 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2466 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2469 * remote-mips.c (rockhopper_ops): New target_ops struct.
2470 (MON_ROCKHOPPER): New mips_monitor_type.
2471 (read_hex_value): New function.
2472 (mips_request): Send 8-byte values with a 'T' packet. Read the
2473 packet argument as a string and use read_hex_value to parse it.
2474 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2475 (rockhopper_open): New function.
2476 (mips_wait): Read the PC, FP and SP fields as strings. Use
2477 read_hex_value to parse them and mips_set_register to commit them.
2478 (mips_set_register): New function.
2479 (mips_fetch_registers): Do not cast register value to "unsigned"
2480 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2481 (mips_store_registers): Use a 'T' packet to set registers when
2482 using MON_ROCKHOPPER.
2483 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2484 and expect the total to be printed before the entry address.
2485 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2487 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2489 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2490 Change return value to int. Store value fetched in location
2491 addressed by `val'. Use function's return value as success
2492 or failure indicator. Adjust all callers.
2494 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2496 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2498 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2499 Hui Zhu <teawater@gmail.com>
2501 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2502 tmp_to_stopped_data_address.
2503 (record_open): Reset tmp_to_stopped_by_watchpoint and
2504 tmp_to_stopped_data_address.
2505 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2506 to_stopped_data_address.
2508 2010-03-08 Hui Zhu <teawater@gmail.com>
2510 * i386-tdep.c (i386_process_record): Initialize regnum.
2512 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2514 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2515 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2517 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2519 Memory error when reading wrong core file.
2520 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2521 errors while reading the inferior memory, and return zero if
2522 an exception was raised.
2524 2010-03-07 Michael Snyder <msnyder@vmware.com>
2526 * record.c (record_restore): Rename tmpu8 to rectype.
2528 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2529 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2531 (i386_record_push): Rename local tmpulongest to addr.
2533 (i386_process_record): Rename local tmpulongest to addr.
2535 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2538 Rename local variable tmpu8 to opcode8 and regnum.
2540 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2542 * remote.c (remote_get_ada_task_ptid): New function.
2543 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2545 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2547 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2548 block. Define helper macros to reduce ifdefs in code.
2549 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2550 size. Call unadorned GetModuleFileNameEx rather than
2551 GetModuleFileNameEx*.
2552 (windows_make_so): Use __PMAX to denote maximum buffer size and
2553 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2555 (get_image_name): Use __PMAX to denote maximum buffer size.
2556 (handle_load_dll): Likewise.
2557 (windows_pid_to_exec_file): Likewise.
2558 (windows_create_inferior): Add many accommodations for older Cygwin and
2560 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2561 __USEWIDE conditional.
2562 (bad_GetModuleFileNameExA): Likewise.
2563 (_initialize_loadable): Just use real function names without the dyn_
2564 part since they are defined earlier.
2566 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2567 Tom Tromey <tromey@redhat.com>
2569 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2570 (parse_escape): Likewise.
2571 * python/py-utils.c (unicode_to_target_string): Update.
2572 (unicode_to_target_python_string): Update.
2573 (target_string_to_unicode): Update.
2574 * printcmd.c (printf_command): Update.
2575 * p-exp.y (yylex): Update.
2576 * objc-exp.y (yylex): Update.
2577 * mi/mi-parse.c: Include charset.h.
2578 (mi_parse_escape): New function.
2579 (mi_parse_argv): Use it.
2580 * jv-exp.y (yylex): Update.
2581 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2583 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2584 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2585 * gdbarch.c: Rebuild.
2586 * gdbarch.h: Rebuild.
2587 * defs.h (parse_escape): Update.
2588 * cli/cli-setshow.c: Include arch-utils.h.
2589 (do_setshow_command): Update.
2590 * cli/cli-cmds.c (echo_command): Update.
2591 * charset.h (target_charset, target_wide_charset): Update.
2592 * charset.c: Include arch-utils.h.
2593 (target_charset_name): Default to "auto".
2594 (target_wide_charset_name): Likewise.
2595 (show_target_charset_name): Handle "auto".
2596 (show_target_wide_charset_name): Likewise.
2597 (be_le_arch): New global.
2598 (set_be_le_names): Add 'gdbarch' argument.
2599 (validate): Likewise. Don't call set_be_le_names.
2600 (set_charset_sfunc, set_host_charset_sfunc)
2601 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2603 (target_charset): Add 'gdbarch' argument.
2604 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2605 (auto_target_charset_name): New global.
2606 (default_auto_charset, default_auto_wide_charset): New functions.
2607 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2608 for target charsets. Copy result of nl_langinfo. Use GetACP if
2610 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2611 remove 'byte_order' argument. Update.
2612 (classify_type): Likewise.
2613 (c_emit_char): Update.
2614 (c_printchar): Update.
2615 (c_printstr): Update.
2616 (c_get_string): Update.
2617 (evaluate_subexp_c): Update.
2618 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2620 * python/python.c (gdbpy_target_charset): New function.
2621 (gdbpy_target_wide_charset): Likewise.
2622 (GdbMethods): Update.
2625 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2627 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2628 off high address bits.
2630 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2632 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2633 address as UnsignedLongLong, not LongLong.
2635 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2636 Pedro Alves <pedro@codesourcery.com>
2638 * remote-mips.c (gdbthread.h): Include.
2639 (remote_mips_ptid): Declare.
2640 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2641 (common_open): Set inferior_ptid, add it as an inferior, and
2642 as a thread too. Delete FIXME comment regarding start_remote().
2643 (mips_close): Invoke generic_mourn_inferior().
2644 (mips_kill): Make sure that target_mourn_inferior is invoked.
2645 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2646 it's now invoked from mips_close().
2647 (mips_load): Don't null out inferior_ptid. Don't call
2648 clear_symtab_users().
2649 (mips_thread_alive, mips_pid_to_str): New functions.
2650 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2651 to_thread_alive and to_pid_to_str operations.
2653 2010-03-04 Tom Tromey <tromey@redhat.com>
2655 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2656 in DWARF 3 and later.
2657 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2659 2010-03-04 Keith Seitz <keiths@redhat.com>
2661 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2662 If the filename portion of the linespec was quoted, recheck the
2663 remainder for additional quoting.
2664 (locate_first_half): Skip over completer chars, too.
2666 2010-03-04 Tom Tromey <tromey@redhat.com>
2668 * printcmd.c (printf_command): Pass dummy argument to
2671 2010-03-04 Doug Evans <dje@google.com>
2673 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2676 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2678 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2680 * breakpoint.c (update_watchpoint): Create a sentinel location if
2681 the software watchpoint isn't watching any memory.
2682 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2684 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2686 * utils.c (fputs_maybe_filtered): Check if there's already a top
2687 level interpreter before dereferencing it. If there isn't one,
2688 don't paginate either.
2690 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2692 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2693 the state right when single stepping.
2694 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2695 Get the next PC along with the instruction state.
2696 (thumb_get_next_pc): Remove.
2697 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2699 2010-03-04 Hui Zhu <teawater@gmail.com>
2701 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2703 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2705 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2706 top level interpreter is MI.
2708 2010-03-03 Stan Shebs <stan@codesourcery.com>
2710 * remote.c (remote_download_tracepoint): Iterate over locations.
2711 * tracepoint.c (validate_actionline): Ditto.
2712 (encode_actions): Add location argument.
2713 (trace_dump_command): Check all locations to see if stepping
2716 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2717 Eli Zaretskii <eliz@gnu.org>
2719 * NEWS: Add X86 general purpose registers section.
2721 2010-03-03 Tom Tromey <tromey@redhat.com>
2724 * varobj.c (install_new_value): Handle case where new print_value
2727 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2730 * printcmd.c (printf_command): Print end of format string using
2733 2010-03-02 Tom Tromey <tromey@redhat.com>
2735 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2736 * defs.h (read_command_lines_1): Add missing 'void'.
2737 * cli/cli-script.c (recurse_read_control_structure): Add missing
2739 (read_next_line): Likewise.
2740 (read_command_lines_1): Likewise.
2742 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2744 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2745 store backchain as part of prologue.
2747 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2749 * progspace.c (update_address_spaces): Update inferior address spaces
2752 2010-03-02 Doug Evans <dje@google.com>
2754 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2755 lowpc,highpc args to addrmap_set_empty.
2757 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2759 * amd64-tdep.c (amd64_byte_names): New.
2760 (amd64_word_names): Likewise.
2761 (amd64_dword_names): Likewise.
2762 (amd64_pseudo_register_name): Likewise.
2763 (amd64_pseudo_register_read): Likewise.
2764 (amd64_pseudo_register_write): Likewise.
2765 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2766 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2767 set_gdbarch_pseudo_register_write and
2768 set_tdesc_pseudo_register_name. Don't call
2769 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2771 * i386-tdep.c (i386_num_mmx_regs): Removed.
2772 (i386_num_pseudo_regs): Likewise.
2773 (i386_byte_names): New.
2774 (i386_word_names): Likewise.
2775 (i386_byte_regnum_p): Likewise.
2776 (i386_word_regnum_p): Likewise.
2777 (i386_mmx_regnum_p): Updated.
2778 (i386_pseudo_register_name): Make it global. Handle byte and
2779 word pseudo-registers.
2780 (i386_pseudo_register_read): Likewise.
2781 (i386_pseudo_register_write): Likewise.
2782 (i386_pseudo_register_type): Handle byte, word and dword
2784 (i386_register_reggroup_p): Don't include pseudo
2785 registers, except for MXX, in any register groups. Don't
2786 include pseudo byte, word, dword registers in general_reggroup.
2787 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2788 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2789 pseudo-registers after word pseudo-registers. Call
2790 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2792 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2793 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2795 (i386_byte_regnum_p): New.
2796 (i386_word_regnum_p): Likewise.
2797 (i386_dword_regnum_p): Likewise.
2798 (i386_pseudo_register_name): Likewise.
2799 (i386_pseudo_register_read): Likewise.
2800 (i386_pseudo_register_write): Likewise.
2802 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2804 * target-descriptions.c (tdesc_type): Remove
2805 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2806 (tdesc_predefined_types): Likewise.
2807 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2808 if flag name is empty.
2809 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2811 * features/i386/32bit-core.xml: Define i386_eflags.
2812 * features/i386/64bit-core.xml: Likewise.
2814 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2815 * features/i386/64bit-sse.xml: Likewise.
2817 * features/i386/amd64-linux.c: Regenerated.
2818 * features/i386/amd64.c: Likewise.
2819 * features/i386/i386-linux.c: Likewise.
2820 * features/i386/i386.c: Likewise.
2822 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2824 * gdbtypes.c (append_composite_type_field_raw): New.
2825 (append_composite_type_field_aligned): Use the new function.
2826 * gdbtypes.h (append_composite_type_field_raw): Declare.
2827 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2828 (struct tdesc_type_flag): New type.
2829 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2830 kind. Add size to u.u. Add u.f for flags.
2831 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2832 (tdesc_free_type): Likewise.
2833 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2834 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2835 (tdesc_add_bitfield, tdesc_add_flag): New.
2836 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2837 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2838 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2839 current_type. Add current_type_size and current_type_is_flags.
2840 (tdesc_start_union): Clear the new fields.
2841 (tdesc_start_struct, tdesc_start_flags): New.
2842 (tdesc_start_field): Handle struct fields, including bitfields.
2843 (field_attributes): Make type optional. Add start and end.
2844 (union_children): Rename to struct_union_children.
2845 (union_attributes): Rename to struct_union_attributes. Add optional
2847 (flags_attributes): New.
2848 (feature_children): Add struct and flags.
2849 * features/gdb-target.dtd: Add flags and struct to features.
2850 Make field type optional. Add field start and end.
2852 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2854 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2855 (amd64_linux_read_description): Likewise.
2856 (_initialize_amd64_linux_nat): Set to_read_description to
2857 amd64_linux_read_description.
2859 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2860 (amd64_linux_register_name): Removed.
2861 (amd64_linux_register_type): Likewise.
2862 (amd64_linux_core_read_description): New.
2863 (amd64_linux_init_abi): Set target description to
2864 tdesc_amd64_linux if needed. Support orig_rax in target
2865 description. Don't call set_gdbarch_register_name nor
2866 set_gdbarch_register_type. Call
2867 set_gdbarch_core_read_description.
2868 (_initialize_amd64_linux_tdep): Call
2869 initialize_tdesc_amd64_linux.
2871 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2873 * amd64-tdep.c: Include "features/i386/amd64.c".
2874 (amd64_register_names): Removed.
2875 (amd64_register_name): Likewise.
2876 (amd64_register_type): Likewise.
2877 (amd64_init_abi): Set num_core_regs and register_names. Set
2878 target description to tdesc_amd64 if needed. Don't call
2879 set_gdbarch_register_name nor set_gdbarch_register_type.
2880 (_initialize_amd64_tdep): New.
2882 * i386-linux-nat.c (i386_linux_read_description): New.
2883 (_initialize_i386_linux_nat): Set to_read_description to
2884 i386_linux_read_description.
2886 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2887 (i386_linux_register_name): Removed.
2888 (i386_linux_core_read_description): New.
2889 (i386_linux_read_description): Likewise.
2890 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2891 Set target description to tdesc_i386_linux if needed. Support
2892 orig_eax. Set register_reggroup_p. Call
2893 set_gdbarch_core_read_description.
2894 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2896 * i386-linux-tdep.h (tdesc_i386_linux): New.
2898 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2901 * i386-tdep.c: Include "features/i386/i386.c".
2902 (i386_register_names): Make it const.
2903 (i386_mmx_names): Likewise.
2904 (i386_num_register_names): Removed.
2905 (i386_register_name): Likewise.
2906 (i386_eflags_type): Likewise.
2907 (i386_mxcsr_type): Likewise.
2908 (i386_sse_type): Likewise.
2909 (i386_register_type): Likewise.
2910 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2911 (i386_pseudo_register_name): New.
2912 (i386_pseudo_register_type): Likewise.
2913 (i386_mmx_type): Make it static.
2914 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2915 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2916 call set_gdbarch_register_name nor set_gdbarch_register_type.
2917 Set register_reggroup_p. Set target description to tdesc_i386
2918 if needed. Call set_tdesc_pseudo_register_type,
2919 set_tdesc_pseudo_register_name and tdesc_use_registers.
2920 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2921 initialize_tdesc_x86_64.
2923 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2924 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2925 register_names, tdesc and register_reggroup_p.
2926 (I386_NUM_FREGS): Removed.
2927 (i386_eflags_type): Likewise.
2928 (i386_mxcsr_type): Likewise.
2929 (i386_mmx_type): Likewise.
2930 (i386_sse_type): Likewise.
2931 (i386_register_name): Likewise.
2932 (i386_regnum): Add I386_MXCSR_REGNUM.
2933 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2935 * i387-tdep.h (I387_NUM_REGS): New.
2937 * regformats/i386/i386-linux.dat: Generated.
2938 * regformats/i386/i386.dat: Likewise.
2939 * regformats/i386/amd64-linux.dat: Likewise.
2940 * regformats/i386/amd64.dat: Likewise.
2942 * regformats/reg-i386-linux.dat: Removed.
2943 * regformats/reg-i386.dat: Likewise.
2944 * regformats/reg-x86-64-linux.dat: Likewise.
2945 * regformats/reg-x86-64.dat: Likewise.
2947 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2949 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2950 cygwin_conv_path API rather than the deprecated
2951 cygwin_conv_to_full_posix_path.
2953 (GetModuleFileNameExA): Undefine for Cygwin.
2954 (GetModuleFileNameExW): Define for Cygwin.
2955 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2956 Call GetModuleFileNameExW and convert path to POSIX using
2958 (windows_make_so): Always define p. Drop unused variable m.
2959 Don't use Win32 functions to check file existance, rather use
2960 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2961 Use canonicalize_file_name to get full path.
2962 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2963 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2964 use correct target buffer size in call to WideCharToMultiByte.
2965 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2966 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2967 (windows_create_inferior): Convert all paths and arguments to wchar_t
2968 and use CreateProcessW on Cygwin.
2969 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2970 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2971 (bad_GetModuleFileNameExW): Define for Cygwin.
2972 (_initialize_loadable): Load GetModuleFileNameExW into
2973 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2975 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2978 * python/py-frame.c (frapy_read_var): Add block argument and logic
2979 to cope with user provided blocks.
2981 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2983 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2986 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2988 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2989 (COMMON_OBS): ... to here since it's used unconditionally.
2990 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2993 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2995 * mips-linux-tdep.c: Update struct sigframe comments.
2996 (SIGFRAME_CODE_OFFSET): Delete macro.
2997 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2999 (mips_linux_n32n64_sigframe_init): Same.
3001 2010-02-26 Kevin Buettner <kevinb@redhat.com>
3003 * remote-mips.c (mips_load): Don't use pseudo-register when
3004 invalidating regcache.
3006 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3008 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
3010 2010-02-26 Pedro Alves <pedro@codesourcery.com>
3012 * NEWS: Add "New targets" section, and mention ARM Symbian
3015 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
3017 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
3018 add ADDR_SIZE member.
3019 (allocate_piece_closure): Update.
3020 (copy_pieced_value_closure): Likewise.
3021 (dwarf2_evaluate_loc_desc): Likewise.
3022 (read_pieced_value): Use DWARF address size instead of
3023 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
3025 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
3026 Tom Tromey <tromey@redhat.com>
3028 * python/py-type.c (typy_lookup_typename): Add in block argument.
3029 If provided restrict lookup to specified blocks.
3030 (gdbpy_lookup_type): Likewise.
3031 (typy_lookup_type): Likewise.
3033 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3038 * arm-symbian-tdep.c: New.
3039 * configure.tgt (arm*-*-symbianelf*): New target.
3040 (*-*-symbianelf*): New OS.
3041 * osabi.c (gdb_osabi_names): Add Symbian.
3042 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
3043 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
3044 (ALLDEPFILES): Add arm-symbian-tdep.c.
3046 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
3048 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
3050 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3052 * mi/mi-main.c (mi_cmd_execute): Fix typo.
3054 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
3055 Tom Tromey <tromey@redhat.com>
3056 Thiago Jung Bauermann <bauerman@br.ibm.com>
3058 * python/python.c (_initialize_python): Call
3059 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
3060 gdbpy_initialize_blocks.
3061 * python/python-internal.h: Declare struct symbol, block and
3062 symtab_and_line. Declare block_object_type and
3064 (gdbpy_lookup_symbol gdbpy_block_for_pc)
3065 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
3066 (symbol_to_symbol_object, block_to_block_object)
3067 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
3068 (gdbpy_initialize_blocks ): Declare.
3069 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
3070 (frapy_select): Add methods.
3071 (frapy_read_var): Add symbol branch.
3072 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
3074 (SUBDIR_PYTHON_SRCS): Likewise.
3075 (py-symbol.o): New rule.
3076 (py-symtab.o): Likewise.
3077 (py-block.o): Likewise.
3078 * python/py-symbol.c: New file.
3079 * python/py-symtab.c: Likewise.
3080 * python/py-block.c: Likewise.
3082 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3086 * inferior.h (prepare_for_detach): Declare.
3087 (struct inferior) <detaching>: New field.
3088 * infrun.c (prepare_for_detach): New.
3089 (handle_inferior_event) <random signal>: Don't stop if detaching.
3090 * target.c (target_detach): Call prepare_for_detach.
3092 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3094 Per-process displaced stepping queue.
3096 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
3097 (displaced_step_gdbarch, displaced_step_closure,
3098 (displaced_step_original, displaced_step_copy): Move globals to
3100 (struct displaced_step_inferior_state): ... new structure.
3101 (displaced_step_inferior_states): New global.
3102 (get_displaced_stepping_state, add_displaced_stepping_state)
3103 (remove_displaced_stepping_state, infrun_inferior_exit): New
3105 (displaced_step_clear): Add displaced_step_inferior_state
3106 parameter, and adjust to handle it.
3107 (displaced_step_clear_cleanup): Parameter is now a
3108 displaced_step_inferior_state. Adjust.
3109 (displaced_step_prepare): Adjust.
3110 (displaced_step_fixup, displaced_step_fixup)
3111 (infrun_thread_ptid_changed, resume): Adjust.
3112 (init_wait_for_inferior): Don't call displaced_step_clear.
3113 (infrun_thread_stop_requested): Rewrite.
3114 (_initialize_infrun): Install infrun_inferior_exit as
3115 inferior_exit observer.
3117 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3119 * inferior.h (ptid_match): Declare.
3120 * infrun.c (ptid_match): New.
3121 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3122 (handle_notification): Add debug output.
3123 * linux-nat.c (ptid_match): Delete.
3125 2010-02-24 David S. Miller <davem@davemloft.net>
3127 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3128 * syscalls/sparc-linux.xml: New.
3129 * syscalls/sparc64-linux.xml: New.
3130 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3131 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3132 (sparc32_linux_get_syscall_number): New function.
3133 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3134 syscall number fetcher.
3135 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3136 (sparc64_linux_get_syscall_number): New function.
3137 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3138 syscall number fetcher.
3140 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3144 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3145 * inferior.c (add_inferior_silent): Notify inferior_added
3147 (delete_inferior_1): Notify inferior_removed observer.
3148 (exit_inferior_1): Pass inferior, not pid, to observer.
3149 (inferior_appeared): Likewise.
3150 (add_inferior_with_spaces): New.
3151 (add_inferior_command): Use the above.
3152 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3155 * inflow.c (inflow_inferior_exit): Likewise.
3156 * jit.c (jit_inferior_exit_hook): Likewise.
3158 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3160 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3161 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3162 (report_initial_inferior): New.
3163 (mi_inferior_removed): Register the above. Make sure
3164 inferior_added observer is called on the first inferior.
3165 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3166 inferior number, not pid.
3167 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3169 * mi/mi-main.c (current_context): New.
3170 (proceed_thread_callback): Use typed closure.
3171 Proceed everything if pid is 0. Most implementation split into
3172 (proceed_thread): ... this.
3173 (run_one_inferior): New.
3174 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3175 Adjust for multiexec behaviour.
3176 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3177 (mi_cmd_execute): Handle the 'thread-group' option here.
3178 Do some extra checks.
3179 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3181 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3183 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3185 Make -exec-run a proper MI commands.
3187 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3188 * mi/mi-cmds.c (mi_cmds): Adjust.
3189 * mi/mi-main.c (mi_cmd_exec_run): New.
3191 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3192 Stan Shebs <stan@codesourcery.com>
3194 * tracepoint.h (set_traceframe_number)
3195 (cleanup_restore_current_traceframe): Declare.
3196 * tracepoint.c (set_traceframe_number): New.
3197 (struct current_traceframe_cleanup): New.
3198 (do_restore_current_traceframe_cleanup)
3199 (restore_current_traceframe_cleanup_dtor)
3200 (make_cleanup_restore_current_traceframe): New.
3201 * infrun.c: Include tracepoint.h.
3202 (fetch_inferior_event): Switch out and in of tfind mode.
3204 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3206 * breakpoint.c (breakpoint_init_inferior): Also delete
3207 bp_shlib_event breakpoints.
3208 * solib-frv.c (enable_break): Remove call to
3209 remove_solib_event_breakpoints.
3210 * solib-svr4.c (enable_break): Ditto.
3211 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3212 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3213 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3214 * solib-spu.c (spu_enable_break): Ditto.
3216 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3218 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3220 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3222 * varobj.c (varobj_update): Avoid non-constants in initializers.
3224 2010-02-23 Tom Tromey <tromey@redhat.com>
3226 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3227 handle big-endian values.
3228 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3230 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3235 * breakpoint.c (insert_bp_location): If inserting the read
3236 watchpoint failed, fallback to an access watchpoint.
3237 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3238 if the value changed, if not watching the same memory for writes.
3239 (watchpoint_locations_match): Add comment.
3240 (update_global_location_list): Copy the location's watchpoint type.
3241 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3242 handle read watchpoints here.
3243 (i386_insert_watchpoint): Read watchpoints aren't supported.
3244 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3246 * target.h (target_insert_watchpoint): Update description.
3248 2010-02-19 Tom Tromey <tromey@redhat.com>
3250 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3251 * m2-typeprint.c (m2_print_type): Update.
3252 * gdbtypes.c (recursive_dump_type): Update.
3253 (copy_type_recursive): Update.
3254 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3255 (c_type_print_base): Update.
3256 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3258 (struct cplus_struct_type) <ntemplate_args>: Remove.
3259 <struct template_arg>: Remove.
3260 <is_dynamic>: Move earlier.
3261 (TYPE_TEMPLATE_ARGS): Remove.
3262 (TYPE_NTEMPLATE_ARGS): Remove.
3263 (TYPE_TEMPLATE_ARG): Remove.
3265 2010-02-19 Tom Tromey <tromey@redhat.com>
3267 PR c++/8693, PR c++/9496:
3268 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3269 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3270 write_dollar_variable. Don't try to classify NAME tokens.
3271 (token_and_value): New type.
3272 (token_fifo, popping, name_obstack): New globals.
3273 (classify_name): New function.
3274 (classify_inner_name): Likewise.
3276 (VARIABLE): Now has type sval.
3277 (exp : VARIABLE): Call write_dollar_variable.
3278 (qualified_name): Use TYPENAME, not typebase. Add production for
3279 multiple "::" instances.
3280 (variable): Use name_not_typename.
3281 (qualified_type): Remove.
3284 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3286 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3287 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3288 found by bfd_get_section_by_name.
3289 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3291 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3293 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3294 7.0 section" into "Changes in 7.1".
3296 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3298 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3299 * version.in: Bump version to 7.1.50.20100219-cvs.
3301 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3303 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3304 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3306 2010-02-17 Tom Tromey <tromey@redhat.com>
3308 * NEWS: Add Python API Improvements section.
3310 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3312 * NEWS: Correct typo.
3314 2010-02-17 Tom Tromey <tromey@redhat.com>
3316 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3318 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 * symfile.c (build_section_addr_info_from_objfile): Include sections
3321 only if they are SEC_ALLOC or SEC_LOAD.
3323 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3326 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3327 of ULONGEST for address size.
3329 2010-02-17 Tom Tromey <tromey@redhat.com>
3331 * NEWS: Add C++ improvements section.
3333 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3335 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3336 PyThreadState_Swap): Avoid "statement with no effect" warning.
3338 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3340 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3341 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3343 2010-02-17 Tristan Gingold <gingold@adacore.com>
3344 Petr HluzÃn <petr.hluzin@gmail.com>
3346 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3347 gdb_assert. Fix info->size for SIG prologue.
3349 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3351 * infcmd.c (show_inferior_tty_command): Check for NULL.
3352 Correct output message.
3354 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3356 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3357 FUNCTION contains parentheses. Improve removal of a trailing
3360 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3362 * gcore.c (do_bfd_delete_cleanup): New function.
3363 (gcore_command): Use it. Discard the cleanup after success.
3364 (gcore_copy_callback): Delete dead code.
3366 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3368 * symfile.c (addr_info_make_relative): Always use
3369 find_lowest_section.
3371 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3373 * NEWS: Added entry for namespace fixes.
3375 2010-02-15 Tom Tromey <tromey@redhat.com>
3377 * dwarf2read.c (guess_structure_name): Allocate name on the
3380 2010-02-15 Tom Tromey <tromey@redhat.com>
3382 * c-typeprint.c (c_type_print_base): Reverse order of test.
3384 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3386 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3387 initialize it from ELF BFD. Extend the prelink condition by it.
3389 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3391 * defs.h (parse_pid_to_attach): New.
3392 * utils.c (parse_pid_to_attach): New.
3393 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3394 * gnu-nat.c (gnu_attach): Likewise.
3395 * nto-procfs.c (procfs_attach): Likewise.
3396 * procfs.c (procfs_attach): Likewise.
3397 * windows-nat.c (windows_attach): Likewise.
3398 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3399 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3400 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3403 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3405 * MAINTAINERS: Add myself for write after approval privileges.
3407 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3409 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3412 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3414 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3415 only if INFO_VERBOSE.
3417 2010-02-12 Tomas Holmberg <th@virtutech.com>
3419 * mi/mi-main.c: Added the --reverse flag to the following MI
3420 commands: exec-continue, exec-finish, exec-next, exec-step,
3421 exec-next-instruction, exec-step-instruction. This is to
3422 support reverse execution over the MI interface to gdb.
3424 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3426 * tracepoint.c (_initialize_tracepoint): Specify that the address
3427 range of `tfind outsize' is exclusive, and that the address range
3428 of `tfind range' is inclusive, in the commands' help strings.
3430 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3432 Spurious "dll not found" error messages on x64-windows.
3433 * windows-nat.c: Add include of complaints.h.
3434 (handle_unload_dll): Change dll-not-found error into a complaint.
3436 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3438 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3439 bp_tracepoint and bp_fast_tracepoint, not
3440 bp_loc_software_breakpoint.
3441 (update_global_location_list): Tracepoints are never duplicates of
3444 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3446 * breakpoint.c (break_command_really): Change return type to int.
3447 Return false if no breakpoint was created, true otherwise.
3448 (trace_command): Don't set the tracepoint count if no tracepoint
3450 (ftrace_command): Ditto.
3451 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3452 created in the breakpoints table.
3454 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3455 Ulrich Weigand <uweigand@de.ibm.com>
3457 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3459 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3461 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3462 the offset value isn't of integral type.
3464 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3466 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3469 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3471 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3472 non-subscriptable types.
3473 * valarith.c (binop_types_user_defined_p): New, abstracted out
3475 (binop_user_defined_p): ... this.
3476 * value.h (binop_types_user_defined_p): Declare.
3478 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3480 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3481 Merge uploaded TSVs before merging uploaded tracepoints.
3483 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3485 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3487 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3489 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3490 whitespace character after a dot in comment.
3491 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3493 (list_args_or_locals): For the 'all' (that is
3494 -stack-list-variables) case, always output list of tuples.
3495 Output 'arg' field if variable is argument.
3497 2010-02-10 Tom Tromey <tromey@redhat.com>
3499 * parser-defs.h (parser_debug): Declare.
3500 * parse.c (_initialize_parse): Install "debug parser" set/show
3502 (parser_debug): New global.
3503 (show_parserdebug): New function.
3504 * c-exp.y (c_parse): Set yydebug.
3506 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3508 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3509 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3510 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3512 (tdesc_find_type): New.
3513 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3514 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3516 * target-descriptions.h (tdesc_find_type): New.
3518 2010-02-10 Michael Snyder <msnyder@vmware.com>
3520 * gdb-gdb.py: Comment fix.
3522 2010-02-09 Tristan Gingold <gingold@adacore.com>
3524 * machoread.c (macho_symfile_relocate): New function.
3525 (macho_sym_fns): Use macho_symfile_relocate instead of
3526 default_symfile_relocate.
3527 (macho_oso_data): New type.
3528 (current_oso): New variable.
3529 (macho_add_oso_symfile): Do not compute section_addr_info, but
3530 instead set vma of sections.
3531 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3532 Set and clear current_oso.
3534 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3536 Wrong type description for tagged type parameter.
3537 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3538 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3539 reference to a tagged type.
3541 2010-02-09 Tristan Gingold <gingold@adacore.com>
3543 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3544 brothers of the parent.
3546 2010-02-08 Tom Tromey <tromey@redhat.com>
3550 * valops.c (search_struct_field): Make 'name' const.
3551 (search_struct_method): Likewise.
3552 (find_method_list): Make 'method' const.
3553 (value_struct_elt): Make 'name' and 'err' const.
3554 (value_find_oload_method_list): Make 'method' const.
3555 (find_overload_match): Make 'name' const.
3556 * eval.c (evaluate_subexp_standard): New locals function,
3558 <OP_FUNCALL>: Handle OP_SCOPE specially.
3560 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3562 * infrun.c (handle_inferior_event): Do not look up regcache
3563 for exited processes.
3565 2010-02-08 Chris Moller <moller@mollerware.com>
3568 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3569 warn if found, and assume length = 1.
3571 2010-02-08 Chris Moller <cmoller@redhat.com>
3574 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3575 cp_print_static_field) Fix use of obstacks.
3577 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3579 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3580 resumed LWPs as resumed.
3581 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3582 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3583 of throwing an internal error. If an LWP of a process we're not
3584 waiting for reports a signal, don't force collecting a SIGSTOP,
3585 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3586 go through all LWPs cancelling breakpoints in non-stop mode.
3587 (resume_stopped_resumed_lwps): New.
3588 (linux_nat_wait): Use it.
3590 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3592 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3593 i386/amd64 and i386/amd64-linux.
3594 (i386/i386-expedite): New.
3595 (i386/i386-linux-expedite): Likewise.
3596 (i386/amd64-expedite):Likewise.
3597 (i386/amd64-linux-expedite): Likewise.
3598 ($(outdir)/i386/i386-linux.dat): Likewise.
3599 ($(outdir)/i386/amd64.dat): Likewise.
3600 ($(outdir)/i386/amd64-linux.dat): Likewise.
3602 * features/i386/32bit-core.xml: New.
3603 * features/i386/32bit-linux.xml: Likewise.
3604 * features/i386/32bit-sse.xml: Likewise.
3605 * features/i386/64bit-core.xml: Likewise.
3606 * features/i386/64bit-linux.xml: Likewise.
3607 * features/i386/64bit-sse.xml: Likewise.
3608 * features/i386/i386-linux.xml: Likewise.
3609 * features/i386/i386.xml: Likewise.
3610 * features/i386/amd64-linux.xml: Likewise.
3611 * features/i386/amd64.xml: Likewise.
3612 * features/i386/i386-linux.c: Likewise.
3613 * features/i386/i386.c: Likewise.
3614 * features/i386/amd64-linux.c: Likewise.
3615 * features/i386/amd64.c: Likewise.
3617 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3620 * cp-support.h: Added char* alias element to using_direct data
3622 (cp_add_using): Added char* alias argument.
3623 (cp_add_using_directive): Ditto.
3624 * cp-namespace.c: Updated with the above changes.
3625 (cp_lookup_symbol_imports): Check for aliases.
3626 * dwarf2read.c (read_import_statement): Figure out local alias
3627 for the import and pass it on to cp_add_using.
3628 (read_namespace): Pass alias argument to cp_add_using.
3630 2010-02-05 Hui Zhu <teawater@gmail.com>
3632 * defs.h (gdb_bfd_errmsg): New extern.
3633 * exec.c (exec_file_attach): Change bfd_errmsg to
3635 * utils.c (AMBIGUOUS_MESS1): New macro.
3636 (AMBIGUOUS_MESS2): New macro.
3637 (gdb_bfd_errmsg): New function.
3639 2010-02-04 Doug Evans <dje@google.com>
3641 * solib-svr4.c (enable_break): Add comment.
3643 2010-02-04 Anthony Green <green@moxielogic.com>
3645 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3648 2010-02-04 Tom Tromey <tromey@redhat.com>
3650 * valops.c (search_struct_field): Account for
3651 value_embedded_offset. Fix check for virtual base past the end of
3652 the object. Use value_copy when making a slice of the value.
3654 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3657 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3658 only if gdb_stdout is a tty.
3660 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3662 * target-descriptions.c: Include "osabi.h".
3663 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3666 2010-02-04 Tristan Gingold <gingold@adacore.com>
3668 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3669 (macho_symtab_read): Adjust calls to macho_add_oso.
3670 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3671 (macho_symfile_read): Adjust call to macho_oso_symfile.
3672 (macho_new_init): Move this function after declarations.
3673 (macho_symfile_init): Ditto.
3674 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3675 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3677 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3679 Include MI command in remotelog.
3681 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3683 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3685 * remote.c (remote_state): Remove gdbarch.
3686 (init_remote_state): Don't set gdbarch.
3687 (remote_query_supported): Pass target_gdbarch instead of
3688 rs->gdbarch to gdbarch_qsupported.
3690 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3692 * gdbarch.sh: Add qsupported.
3694 * gdbarch.c: Regenerated.
3695 * gdbarch.h: Likewise.
3697 * remote.c (remote_state): Add gdbarch.
3698 (init_remote_state): Set gdbarch.
3699 (remote_query_supported): Support gdbarch_qsupported.
3701 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3703 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3704 __FreeBSD_kernel_version.
3706 2010-02-03 Tristan Gingold <gingold@adacore.com>
3708 * symfile.h (struct sym_fns): Add sym_relocate field.
3709 (default_symfile_relocate): New prototype.
3710 (symfile_relocate_debug_section): First argument is now an objfile.
3711 * symfile.c (default_symfile_relocate): Rename from
3712 symfile_relocate_debug_section, first argument is now an objfile.
3713 (symfile_relocate_debug_section): New function.
3714 * coffread.c (coff_sym_fns): Set sym_relocate field.
3715 * somread.c (som_sym_fns): Ditto.
3716 * mipsread.c (ecoff_sym_fns): Ditto.
3717 * machoread.c (macho_sym_fns): Ditto.
3718 * elfread.c (elf_sym_fns): Ditto.
3719 * dwarf2read.c (dwarf2_read_section): Ditto.
3720 * xcoffread.c (xcoff_sym_fns): Ditto.
3721 * dbxread.c (aout_sym_fns): Ditto.
3722 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3723 (elfstab_build_psymtabs): Ditto.
3725 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3727 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3729 2010-02-02 Tom Tromey <tromey@redhat.com>
3731 * valops.c (value_cast_structs): Try downcasting using the RTTI
3734 2010-02-02 Tom Tromey <tromey@redhat.com>
3736 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3737 (gnuv2_baseclass_offset): Now static.
3738 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3739 * gnu-v2-abi.h: Remove.
3741 2010-02-02 Tom Tromey <tromey@redhat.com>
3743 * m2-typeprint.c (m2_record_fields): Don't use
3745 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3746 (struct main_type) <flag_declared_class>: New field.
3747 (struct cplus_struct_type) <declared_type>: Remove.
3748 <ntemplate_args>: Move earlier.
3749 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3750 (DECLARED_TYPE_TEMPLATE): Remove.
3751 (TYPE_DECLARED_TYPE): Remove.
3752 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3753 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3754 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3757 2010-02-02 Tom Tromey <tromey@redhat.com>
3759 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3760 * valops.c (search_struct_field): Compute nbases after calling
3762 (check_field): Call CHECK_TYPEDEF.
3763 * cp-valprint.c (cp_print_value): Pass correct address to
3764 baseclass_offset. Fix check for virtual base past the end of the
3765 object. Don't offset address passed to cp_print_value_fields or
3766 apply_val_pretty_printer.
3767 (cp_print_value_fields): Fix call to val_print.
3768 (cp_print_value_fields_rtti): New function.
3769 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3770 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3772 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3774 * language.h (struct language_defn) <la_val_print>: Document.
3775 * c-lang.h (cp_print_value_fields_rtti): Declare.
3777 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3780 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3781 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3782 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3784 2010-02-01 Michael Matz <matz@suse.de>
3785 Daniel Jacobowitz <dan@codesourcery.com>
3787 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3788 functions use a frame pointer.
3790 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3792 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3793 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3794 * config/djgpp/fnchange.lst: Add translations for
3795 symbol-without-target_section.exp and symbol-without-target_section.c.
3797 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3799 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3800 (remote_breakpoint_for_pc): Correct invalid_p check.
3801 * gdbarch.c: Regenerated.
3803 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3805 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3807 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3808 (extend_buffer_earlier): New function.
3809 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3810 (arm_adjust_breakpoint_address): New function.
3811 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3813 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3815 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3816 (arm_linux_thumb2_le_breakpoint): New constants.
3817 (arm_linux_init_abi): Set thumb2_breakpoint and
3818 thumb2_breakpoint_size.
3819 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3820 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3821 Implement support for single stepping through IT blocks if
3822 a 32-bit Thumb breakpoint instruction is available.
3823 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3824 is available, use it when needed.
3825 (arm_remote_breakpoint_from_pc): New function.
3826 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3827 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3828 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3830 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3832 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3833 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3834 * gdbarch.c, gdbarch.h: Regenerated.
3835 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3836 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3837 gdbarch_remote_breakpoint_from_pc.
3839 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3841 * infrun.c (prepare_to_proceed): Handle other signals which might
3843 (handle_inferior_event): Move the check for unusual breakpoint
3846 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3848 amd64 - function returning record with field straddling 2 registers.
3849 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3850 a record of length <= 16 in which a field straddles the two
3853 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3855 Implement return values on amd64-windows.
3856 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3857 (amd64_windows_return_value): New function.
3858 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3859 amd64_windows_return_value.
3861 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3863 amd64-windows: 32 bytes allocated on stack by caller for integer
3864 parameter registers.
3865 * i386-tdep.h (struct gdbarch_tdep): Add new field
3866 integer_param_regs_saved_in_caller_frame.
3867 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3868 tdep->integer_param_regs_saved_in_caller_frame to 1.
3869 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3870 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3872 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3874 amd64-windows: memory args passed by pointer during function calls.
3875 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3876 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3877 where tdep->memory_args_by_pointer is non-zero.
3878 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3879 tdep->memory_args_by_pointer to 1.
3881 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3883 amd64-windows: Integer parameters in function calls.
3884 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3886 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3887 call_dummy_integer_regs, and classify.
3888 * amd64-tdep.h (amd64_classify): Add declaration.
3889 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3890 (amd64_reg_class): Delete, moved to i386-tdep.h.
3891 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3892 Replace call to amd64_classify by call to tdep->classify.
3893 (amd64_push_arguments): Get the list of registers to use for
3894 passing integer parameters from the gdbarch tdep structure,
3895 rather than using a hardcoded one. Replace calls to amd64_classify
3896 by calls to tdep->classify.
3897 (amd64_push_dummy_call): Get the register number used for
3898 the "hidden" argument from tdep->call_dummy_integer_regs.
3899 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3900 and tdep->call_dummy_integer_regs. Set tdep->classify.
3901 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3902 (amd64_windows_dummy_call_integer_regs): New static global.
3903 (amd64_windows_classify): New function.
3904 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3905 tdep->call_dummy_integer_regs and tdep->classify.
3907 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3909 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3910 for the new regcache. All callers updated.
3911 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3912 (get_thread_arch_regcache): Do not set aspace here.
3913 * regcache.h (regcache_xmalloc): Update declaration.
3915 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3916 regcache_xmalloc updated.
3918 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3920 Another -Wunused-function error in procfs.c (sparc-solaris)
3921 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3922 Only define if SYS_syssgi is defined.
3923 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3924 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3925 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3928 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3930 * windows-nat.c (windows_initialization_done): New variable.
3931 (get_windows_debug_event): Issue error when process dies before
3932 completely initializing.
3933 (do_initial_windows_stuff): Set flag to indicate when we are done with
3934 the initial steps of attaching to the child.
3936 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3938 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3940 2010-01-27 Doug Evans <dje@google.com>
3942 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3944 * breakpoint.c (bpstat_stop_status): Delete useless code.
3946 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3948 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3949 objfile via SYMBOL_SYMTAB.
3951 2010-01-26 Tom Tromey <tromey@redhat.com>
3954 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3955 coerce_array on result.
3957 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3959 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3960 search_parent argument.
3961 (cp_add_using): Initialize 'searched' field.
3962 (reset_directive_searched): New function.
3963 * cp-support.h: Add 'searched' field to using_direct struct.
3964 (cp_lookup_symbol_imports): Ditto.
3965 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3966 Perform recursive search.
3967 Implement non parent search.
3968 * valops.c (value_maybe_namespace_elt): Updated.
3970 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3973 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3974 scopes which contain using directives even if they contain no
3976 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3977 la_lookup_symbol_nonlocal.
3978 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3979 cp_lookup_symbol_namespace.
3980 (cp_lookup_symbol_namespace): Perform an import lookup at every
3982 (cp_lookup_symbol_imports): New function.
3983 (cp_lookup_symbol_in_namespace): New function.
3985 2010-01-25 Tom Tromey <tromey@redhat.com>
3988 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3991 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3993 * configure.ac: Only use host_os part when disabling TUI on osf.
3994 Use test to check variables, prefix strings with x.
3995 * configure: Regenerate.
3997 * solib-osf.c (osf_current_sos): Initialize tail.
3999 2010-01-25 gingold <gingold@adacore.com>
4001 * windows-nat.c (windows_continue): Use %x to print thread id.
4002 (get_windows_debug_event): Ditto.
4004 2010-01-22 Tom Tromey <tromey@redhat.com>
4007 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
4008 type and arguments. Use smash_to_methodptr_type.
4009 (read_structure_type): Call quirk_gcc_member_function_pointer
4011 * gdbtypes.h (smash_to_methodptr_type): Declare.
4012 * gdbtypes.c (smash_to_methodptr_type): New function.
4013 (lookup_methodptr_type): Use it.
4015 2010-01-21 Tom Tromey <tromey@redhat.com>
4018 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
4019 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
4020 * glibc-tdep.c (find_minsym_and_objfile): Remove.
4021 (glibc_skip_solib_resolver): Use
4022 lookup_minimal_symbol_and_objfile.
4024 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
4026 * inflow.c (check_syscall): Guard by #if clause for GO32 and
4029 2010-01-20 Tom Tromey <tromey@redhat.com>
4032 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
4033 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
4034 * dwarf2expr.c (new_dwarf_expr_context): Allocate
4035 dwarf_stack_values, not CORE_ADDRs.
4036 (execute_stack_op): Change DW_OP_div and comparison operators to
4037 use signed operands.
4039 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
4041 Per-inferior args and tty and environment.
4043 * infcmd.c (inferior_args): Rename to ...
4044 (inferior_args_scratch): ... this.
4045 (inferior_io_terminal): Rename to ...
4046 (inferior_io_terminal_scratch): ... this.
4047 (inferior_argc, inferior_argv): Remove.
4048 (set_inferior_io_terminal, get_inferior_io_terminal): Store
4049 inside current_inferior().
4050 (set_inferior_tty_command, show_inferior_tty_command): New.
4051 (get_inferior_args, set_inferior_args): Store inside
4053 (notice_args_set): Likewise and rename to...
4054 (set_args_command): ... this.
4055 (set_inferior_args_vector): Likewise.
4056 (notice_args_read): Rename to...
4057 (show_args_command): ...new.
4058 (tty_command): Remove.
4059 (run_command_1): Don't free old args, as they are freed by
4060 set_inferior_arg now.
4061 (run_no_args_command): Likewise.
4062 (inferior_environ): Remove.
4063 (run_command_1): Use environment of the current inferior.
4064 (environment_info, set_environment_command)
4065 (unset_environment_command, path_info, path_command): Likewise.
4066 (_initialize_infcmd): Adjust for function and variable renames.
4067 Do not init inferior_environ.
4068 * inferior.h (set_inferior_arg): Adjust prototype.
4069 (struct inferior): New fields args, argc, argv, terminal, environment.
4070 (inferior_environ): Remove declaration.
4071 * inferior.c (free_inferior): Free new fields.
4072 (add_inferior_silent): Initialize 'environment' field.
4073 * main.c (captured_main): Set arguments only after the initial
4074 inferior has been created. Set set_inferior_io_terminal,
4076 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
4078 (_initialize_mi_cmd_env): Adjust for disappearance of global
4080 * solib.c (solib_find): Use environment of the current inferior.
4082 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4084 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
4086 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
4088 2010-01-20 Joel Brobecker <brobecker@adacore.com>
4090 Get rid of ada-lang.c:function_name_from_pc.
4091 * ada-lang.c: Add "stack.h" #include.
4092 (function_name_from_pc): Delete.
4093 (is_known_support_routine): Replace call to function_name_from_pc
4094 by call to find_frame_funname.
4095 (ada_unhandled_exception_name_addr_from_raise): Likewise.
4097 2010-01-19 Tom Tromey <tromey@redhat.com>
4100 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
4103 2010-01-19 Tom Tromey <tromey@redhat.com>
4105 * top.c (stop_sig, float_handler, do_nothing): Remove.
4107 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
4109 * breakpoint.c (watchpoint_check): Check the call
4110 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
4112 * config/djgpp/fnchange.lst: Add translations for
4113 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
4114 watchpoint-cond-gone-stripped.c.
4116 2010-01-19 Tom Tromey <tromey@redhat.com>
4119 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4120 into parent scope, and enumerator into grandparent scope.
4122 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4124 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4126 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4128 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4129 i[34567]86-*-solaris2.1[0-9]*.
4130 * configure.tgt: Likewise.
4132 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4134 * NEWS: Document the source command enhancement allowing it
4135 to load Python scripts. Document the "set/show script-extension"
4138 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4140 Add -Wunused-function to compile flags.
4141 * configure.ac: Add -Wunused-function to build_warnings.
4142 * configure: Regenerate.
4144 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4146 "delete" ada-lex.c:input function, not used.
4147 * ada-lex.l: #define YY_NO_INPUT.
4149 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4151 Delete free_named_symtabs and associated cleanup.
4152 * symfile.h (free_named_symtabs): Delete declaration.
4153 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4154 (cashier_psymtab): Comment function out.
4156 (free_named_symtabs): Delete.
4157 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4158 * dbxread.c (end_psymtab): Likewise.
4159 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4160 * exec.c (exec_close_1): Ditto.
4161 * xcoffread.c (xcoff_end_psymtab): Likewise.
4163 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4165 * stack.c (print_block_frame_labels): Comment function out.
4167 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4169 Delete unused or undefined functions.
4170 * breakpoint.c (ep_parse_optional_filename): Delete.
4171 * dcache.c (dcache_write_line): Remove declaration.
4172 * infrun.c (build_infrun): Remove declaration.
4173 * tracepoint.c (tracepoint_save_command): Remove declaration.
4174 * linux-nat.c (init_lwp_list): Delete. No longer used.
4175 * event-loop.c (check_async_signal_handlers): Delete declaration.
4176 * infrun.c (init_execution_control_state): Delete.
4177 (proceed): Update comment to avoid mentioning
4178 init_execution_control_state.
4179 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4180 * ada-lang.c (ada_to_static_fixed_value): Delete.
4181 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4182 * cp-namespace.c (cp_copy_usings): Delete.
4183 * xml-syscall.c (xml_number_of_syscalls): Delete.
4184 * progspace.c (find_program_space_by_num): Delete.
4185 * inflow.c (handle_sigio): Delete declaration.
4186 * hppa-tdep.c (hppa_alignof): Delete.
4187 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4188 (mipsnbsd_core_osabi_sniffer): Delete.
4190 2010-01-18 Tom Tromey <tromey@redhat.com>
4193 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4194 (CONST_CAST): New tokens.
4195 (exp): Add new productions.
4196 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4198 (is_cast_operator): New function.
4199 (yylex): Handle cast operators specially.
4200 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4201 UNOP_REINTERPRET_CAST>: New cases.
4202 * expprint.c (print_subexp_standard): Likewise.
4203 (op_name_standard): Likewise.
4204 (dump_subexp_body_standard): Likewise.
4205 * parse.c (operator_length_standard): Likewise.
4206 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4207 UNOP_REINTERPRET_CAST.
4208 * gdbtypes.c (class_types_same_p): New function.
4209 (is_ancestor): Use it.
4210 (is_public_ancestor): New function.
4211 (is_unique_ancestor_worker): Likewise.
4212 (is_unique_ancestor): Likewise.
4213 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4214 (is_unique_ancestor): Declare.
4215 * valops.c (value_reinterpret_cast): New function.
4216 (dynamic_cast_check_1): Likewise.
4217 (dynamic_cast_check_2): Likewise.
4218 (value_dynamic_cast): Likewise.
4219 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4221 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4223 Fix build failure when building without Python support.
4224 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4227 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4229 Use XVS field type instead of doing a parallel lookup.
4230 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4231 if it is a reference type instead of doing a type lookup using
4234 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4236 Trust PAD types instead of using PAD___XVS.
4237 * ada-lang.c (trust_pad_over_xvs): New static variable.
4238 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4239 parallel XVS type, follow the XVS type instead of the PAD type.
4240 (unwrap_value): Make sure that there is no parallel XVE type
4241 before returning the value as is.
4242 (set_ada_list, show_ada_list): New static variables.
4243 (set_ada_command, show_ada_command): New functions.
4244 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4245 Add new "set/show ada trust-PAD-over-XVS" setting.
4247 2010-01-18 Tom Tromey <tromey@redhat.com>
4248 Thiago Jung Bauermann <bauerman@br.ibm.com>
4250 Allow "source" to load python scripts.
4251 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4252 * python/python.c (source_python_script): New function.
4253 * python/python.h (source_python_script): Add declaration.
4254 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4255 (script_ext_off, script_ext_soft, script_ext_strict)
4256 (script_ext_enums, script_ext_mode): New static constants.
4257 (show_script_ext_mode, find_and_open_script): New functions.
4258 (source_script): Enhance to handle Python scripts.
4259 (init_cli_cmds): Add set/show script-extension commands.
4261 2010-01-16 Stan Shebs <stan@codesourcery.com>
4263 * tracepoint.h (struct trace_status): Use unsigned long long
4265 * tracepoint.c (trace_status_command): Fix printf directive.
4266 (trace_save_command): Check fwrite returns, fix printf directive.
4267 (trace_filename): New global.
4268 (tfile_open): Set it, check read returns.
4269 (tfile_close): Free trace_filename.
4270 (tfile_get_traceframe_address): Check read returns.
4271 (tfile_trace_find): Ditto.
4272 (tfile_fetch_registers): Ditto.
4273 (tfile_xfer_partial): Ditto.
4274 (tfile_get_trace_state_variable_value): Ditto.
4276 2010-01-15 Stan Shebs <stan@codesourcery.com>
4278 Add trace file support.
4279 * tracepoint.h (enum trace_stop_reason): New enum.
4280 (struct trace_status): New struct.
4281 (parse_trace_status): Declare.
4282 (struct uploaded_tp): Move here from remote.c,
4283 add fields for actions.
4284 (struct uploaded_tsv): New struct.
4285 * tracepoint.c (tfile_ops): New target vector.
4286 (trace_fd): New global.
4287 (tfile_open): New function.
4288 (tfile_close): New function.
4289 (tfile_files_info): New function.
4290 (tfile_get_trace_status): New function.
4291 (tfile_get_traceframe_address): New function.
4292 (tfile_trace_find): New function.
4293 (tfile_fetch_registers): New function.
4294 (tfile_xfer_partial): New function.
4295 (tfile_get_trace_state_variable_value): New function.
4296 (init_tfile_ops): New function.
4297 (_initialize_tracepoint): Call it, add tfile target.
4298 (trace_status): New global.
4299 (current_trace_status): New function.
4300 (trace_running_p): Remove, change all users to get from
4301 current_trace_status()->running.
4302 (get_trace_status): Remove.
4303 (trace_status_command): Call target_get_trace_status directly,
4304 report more detail including tracing stop reasons.
4305 (trace_find_command): Always allow tfind on a file.
4306 (trace_find_pc_command): Ditto.
4307 (trace_find_tracepoint_command): Ditto.
4308 (trace_find_line_command): Ditto.
4309 (trace_find_range_command): Ditto.
4310 (trace_find_outside_command): Ditto.
4311 (trace_frames_offset, cur_offset): Declare as off_t.
4312 (trace_regblock_size): Rename from reg_size, update users.
4313 (parse_trace_status): New function.
4314 (tfile_interp_line): New function.
4315 (disconnect_or_stop_tracing): Ensure current trace
4316 status before asking what to do.
4317 (stop_reason_names): New global.
4318 (trace_save_command): New command.
4319 (get_uploaded_tp): Move here from remote.c.
4320 (find_matching_tracepoint): Ditto.
4321 (merge_uploaded_tracepoints): New function.
4322 (parse_trace_status): Use stop_reason_names.
4323 (_initialize_tracepoint): Define tsave command.
4324 * target.h (target_ops): New fields to_save_trace_data,
4325 to_upload_tracepoints, to_upload_trace_state_variables,
4326 to_get_raw_trace_data, change to_get_trace_status
4327 to take a pointer to a status struct.
4328 (target_save_trace_data): New macro.
4329 (target_upload_tracepoints): New macro.
4330 (target_upload_trace_state_variables): New macro.
4331 (target_get_raw_trace_data): New macro.
4332 * target.c (update_current_target): Add new methods, change
4333 signature of to_get_trace_status.
4334 * remote.c (hex2bin): Make globally visible.
4336 (remote_download_trace_state_variable): Download name also.
4337 (remote_get_trace_status): Update parameter, use
4339 (remote_save_trace_data): New function.
4340 (remote_upload_tracepoints): New function.
4341 (remote_upload_trace_state_variables): New function.
4342 (remote_get_raw_trace_data): New function.
4343 (remote_start_remote): Use them.
4344 (_initialize_remote_ops): Add operations.
4345 * ax-gdb.c: Include breakpoint.h.
4346 * breakpoint.c (create_tracepoint_from_upload): Use
4347 break_command_really, return tracepoint, warn about unimplemented
4349 * NEWS: Mention trace file addition.
4351 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4353 Fix compilation warning on gcc-3.4.
4354 * exec.c (print_section_info): Move the `displacement' variable
4355 initialization to its declaration.
4357 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4359 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4362 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4364 "info tasks" broken by typedefs in ATCB type definitions.
4365 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4366 ada_check_typedef before retrieving the length of the type for
4369 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4371 Do not use name-based lookup for unconstrained packed arrays.
4372 * ada-lang.c (find_parallel_type_by_descriptive_type):
4373 Limit the fallback to name-based lookups to the case where
4374 the type is a constrained packed array.
4376 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4378 Enhance gdb-gdb.py to handle main_type.type_specific.
4379 * gdb-gdb.py: Print the type-specific part of struct main_type.
4381 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4383 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4384 * configure: Regenerate.
4385 * config.in: Regenerate.
4386 * utils.c: Include sys/resource.h.
4387 (dump_core, can_dump_core): New.
4388 (internal_vproblem): Update the comment. Check can_dump_core while
4389 setting dump_core_p. Replace two abort calls by dump_core calls.
4391 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4392 Eli Zaretskii <eliz@gnu.org>
4394 * NEWS: Document the PIE support.
4396 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4398 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4399 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4401 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4404 Replace exec_entry_point call by bfd_get_start_address.
4406 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4408 Support Valgrind attachments broken by the PIE support.
4409 * auxv.c: Include gdbcore.h.
4410 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4411 parameters ops, object and annex. Remove their assertions.
4412 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4413 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4414 (memory_xfer_auxv): ... here.
4415 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4417 * procfs.c (procfs_xfer_partial): Likewise.
4418 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4419 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4420 (svr4_solib_create_inferior_hook): Conditionalize the
4421 svr4_relocate_main_executable call.
4423 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4425 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4426 target_section. Find SECT in current_target_sections, gdb_assert it.
4427 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4429 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4430 of separate debug info file.
4432 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4434 Support PIEs with no symfile_objfile.
4435 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4436 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4438 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4440 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4442 (svr4_static_exec_displacement): ... a new function.
4443 (svr4_exec_displacement): New function.
4444 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4445 new_offsets using alloca now. Remove variable old_chain and changed.
4446 Call objfile_relocate unconditionally now.
4448 2010-01-14 Doug Evans <dje@google.com>
4450 * gdbtypes.c (arch_flags_type): Fix comment.
4451 * gdbtypes.h (arch_composite_type): Fix comment.
4453 2009-01-14 Tristan Gingold <gingold@adacore.com>
4455 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4456 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4457 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4458 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4459 macho_add_oso_symfile.
4460 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4462 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4464 Tru64: Dead threads are never deleted.
4465 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4466 (dec_thread_count_gdb_threads): Fix counter increment.
4467 (dec_thread_add_gdb_thread): Fix *listp increment.
4468 (resync_thread_list): Fix bug in deletion of dead threads that
4469 caused all threads to be deleted, instead of just the dead ones.
4471 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4475 * python/python-internal.h: Add lazy_string_object_type
4477 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4478 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4479 * python/py-value.c (valpy_lazy_string): New function.
4480 (convert_value_from_python): Add lazy string conversion.
4481 * python/py-prettyprint.c (pretty_print_one_value): Check if
4482 return is also a lazy string.
4483 (print_string_repr): Add lazy string printing branch.
4484 (print_children): Likewise.
4485 * python/py-lazy-string.c: New file. Implement lazy strings.
4486 * python/python.c (_initialize_python): Call
4487 gdbpy_initialize_lazy_string.
4488 * varobj.c (value_get_print_value): Add lazy string printing
4489 branch. Account for encoding.
4490 * c-lang.c (c_printstr): Account for new encoding argument. If
4491 encoding is NULL, find encoding suited for type, otherwise use
4493 * language.h (language_defn): Add encoding argument.
4494 (LA_PRINT_STRING): Likewise.
4495 * language.c (unk_lang_printstr): Update to reflect new encoding
4496 argument to language_defn.
4497 * ada-lang.h (ada_printstr): Likewise.
4498 * c-lang.h (c_printstr): Likewise.
4499 * p-lang.h (pascal_printstr);
4500 * f-lang.c (f_printstr): Likewise.
4501 * m2-lang.c (m2_printstr): Likewise.
4502 * objc-lang.c (objc_printstr): Likewise.
4503 * p-lang.c (pascal_printstr): Likewise.
4504 * scm-lang.c (scm_printstr): Likewise.
4505 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4507 * ada-valprint.c (ada_printstr): Likewise.
4508 * f-valprint.c (f_val_print): Likewise
4509 * m2-valprint.c (m2_val_print): Likewise.
4510 * p-valprint.c (pascal_val_print): Likewise.
4511 * expprint.c (print_subexp_standard): Likewise.
4512 * valprint.c (val_print_string): Likewise.
4513 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4514 (SUBDIR_PYTHON_SRCS): Likewise.
4515 (py-lazy-string.o): New rule.
4517 2010-01-13 Doug Evans <dje@google.com>
4519 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4520 uninitialized" warning from gcc on local `tree'.
4522 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4524 Implement core awareness.
4526 * bcache.c (compare_ints): Remove
4527 (print_percentage): Use compare_positive_ints.
4528 * defs.h (compare_positive_ints): Declare.
4529 * linux-nat.h (struct lin_lwp): New field core.
4530 (linux_nat_core_of_thread_1): Declare.
4531 * linux-nat.c (add_lwp): Init the 'core' field.
4532 (linux_nat_wait_1): Record the core.
4533 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4534 (linux_nat_add_target): Register the above.
4535 * linux-thread-db.c (update_thread_core): New.
4536 (thread_db_find_new_threads): Update core information for
4538 * remote.c (struct private_thread_info): New.
4539 (free_private_thread_info, demand_private_info): New.
4540 (PACKET_qXfer_threads, use_osdata_threads): New.
4541 (struct thread_item, threads_parsing_context
4542 (start_thread, end_thread, thread_attributes)
4543 (thread_children, threads_children, threads_elements): New.
4544 (remote_threads_info): Try qXfer:threads before anything
4546 (remote_protocol_packets): Register qXfer:threads.
4547 (remote_open_1): Init use_osdata_threads.
4548 (struct stop_reply): New field 'core'.
4549 (remote_parse_stop_reply): Parse core number.
4550 (process_stop_reply): Record core number.
4551 (remote_xfer_partial): Handle qXfer:threads.
4552 (remote_core_of_thread): New.
4553 (init_remote_ops): Register remote_core_of_thread.
4554 (_initialize_remote): Register qXfer:read.
4555 * target.c (target_core_of_thread): New
4556 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4557 (struct target_ops): New field to_core_of_threads.
4558 (target_core_of_thread): Declare.
4559 * gdbthread.h (struct thread_info): New field private_dtor.
4560 * thread.c (print_thread_info): Report the core.
4561 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4562 * utils.c (compare_positive_ints): New.
4563 * features/threads.dtd: New.
4564 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4565 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4566 (do_nothing, free_vector_of_osdata_items)
4567 (splay_tree_int_comparator, free_splay_tree): New.
4568 (print_one_inferior_data): Implemented printing of selected
4569 inferiors. Collect and print cores.
4570 (output_cores): New.
4571 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4572 thread groups together with --available.
4574 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4576 * configure: Regenerate (for _STRUCTURED_PROC).
4578 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4580 Delete dead function.
4581 * ada-lang.c (extract_string): Delete. No longer used.
4583 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4585 Fix -Wunused warning in dec-thread.c.
4586 * dec-thread.c (dec_thread_count_gdb_threads)
4587 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4589 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4591 * ada-valprint.c (ada_print_floating): Remove trailing space.
4593 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4595 Add support for DW_AT_GNAT_descriptive_type.
4596 * gdbtypes.h (enum type_specific_kind): New enum.
4597 (struct main_type) [type_specific_field]: New component.
4598 [type_specific]: Add new component "gnat_stuff".
4599 (struct gnat_aux_type): New type.
4600 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4601 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4602 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4603 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4604 (TYPE_SPECIFIC_FIELD): New macros.
4605 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4606 type does not hold any cplus-specific data.
4607 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4608 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4609 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4610 cplus-specific data.
4611 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4612 Set new component TYPE_SPECIFIC_FIELD (type).
4613 (gnat_aux_default): New constant.
4614 (allocate_gnat_aux_type): New function.
4615 (init_type): Add initialization the type-specific stuff for
4616 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4617 (print_gnat_stuff): New function.
4618 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4619 specific data. Adjust code that prints the contents of the
4620 type-specific union using the TYPE_SPECIFIC_FIELD value.
4621 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4622 the type cplus stuff for Ada types.
4623 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4624 Error out if these routines are called with an Ada type.
4625 (read_structure_type, read_array_type, read_subrange_type):
4626 Add call to set_descriptive_type.
4627 (set_die_type): Initialize the gnat-specific data if necessary.
4628 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4630 * ada-lang.c (decode_constrained_packed_array_type): Use
4631 decode_constrained_packed_array_type instead of doing a standard
4632 lookup to locate a parallel type.
4633 (find_parallel_type_by_descriptive_type): New function.
4634 (ada_find_parallel_type_with_name): New function.
4635 (ada_find_parallel_type): Reimplement using
4636 ada_find_parallel_type_with_name.
4637 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4638 to check if type has a cplus stuff.
4639 * linespec.c (total_number_of_methods): Likewise.
4640 * mdebugread.c (new_type): Likewise.
4642 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4644 * NEWS: Document the 0b binary number prefix parsing.
4646 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4648 * objfiles.c (objfile_relocate1): Change the return type to int.
4649 Describe the new return value. Return non-zero if data changed.
4650 (objfile_relocate): New variable changed. Set it. Call
4651 breakpoint_re_set depending on CHANGED.
4653 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4655 Implement binary numbers parsing.
4656 * c-exp.y (parse_number): New case 'b' and 'B'.
4658 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4659 Tristan Gingold <gingold@adacore.com>
4661 * solib.c (info_sharedlibrary_command): Replace
4662 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4663 objfile_has_symbols.
4665 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4667 * NEWS: Document the improvements made to the mips-irix port.
4669 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4671 Fix the documentation of valprint.c:value_print.
4672 * valprint.c (value_print): Update the function description to
4673 mention that the syntax of the output follows the current_language,
4676 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4678 Fix displacement of separate debug info files.
4679 * objfiles.c (objfile_relocate): Rename to ...
4680 (objfile_relocate1): ... here and make it static. Extend the comment.
4681 (objfile_relocate): New function.
4682 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4683 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4684 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4685 allocated using alloca.
4686 * symfile.c (copy_section_addr_info): Remove.
4687 (build_section_addr_info_from_objfile): Make it global. New variables
4688 addr_bit and mask, use them.
4689 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4690 (copy_section_addr_info): Remove.
4692 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4694 Signal unwinder for mips-irix N32.
4695 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4697 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4698 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4699 (SIGCONTEXT_LO_OFF): New macros.
4700 (mips_irix_n32_tramp_frame_init): New function.
4701 (mips_irix_n32_tramp_frame): New static constant.
4702 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4704 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4706 Breakpoint in shared library does not work on mips-irix.
4707 * procfs.c: #include "observer.h".
4708 (procfs_inferior_created): New function, moving here the code
4709 which unsets the syssgi syscall-exit notifications.
4710 (procfs_create_inferior): Remove the code which unsets the syssgi
4711 syscall-exit notifications. It is too early to do this here.
4712 (_initialize_procfs): Attach the procfs_inferior_created observer.
4714 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4716 Wrong return convention for arrays (mips-irix).
4717 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4718 128 bits or smaller are returned the same way as structs
4719 and unions of the the same size.
4721 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4723 Cannot set the PC on mips-irix.
4724 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4725 register number, no the cooked one.
4727 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4729 Error while loading core file on mips-irix.
4730 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4731 if debugging from a core file.
4733 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4735 GDB hangs when attaching to process on mips-irix.
4736 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4737 attaching to a process.
4739 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4741 Use the correct breakpoint instruction on mips-irix.
4742 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4743 containing the correct breakpoint instruction to use on mips-irix.
4744 Use it when the osabi is GDB_OSABI_IRIX.
4746 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4748 -Wunused warning in procfs.c (mips-irix only).
4749 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4750 throughout instead of using praddset and prdelset respectively.
4752 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4754 GDB crash while stepping into function.
4755 * infrun.c (handle_inferior_event): Refetch the current frame
4756 after handling what.main_action, in case that pointer became
4759 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4761 Fix build failure of solaris-hosted cross debuggers.
4762 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4764 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4766 Fix build failure on sparc-solaris.
4767 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4769 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4771 Move some symfile code into subroutines.
4772 * symfile.h (relative_addr_info_to_section_offsets)
4773 (addr_info_make_relative): New prototypes.
4774 * symfile.c (default_symfile_offsets): Move a part to ...
4775 (relative_addr_info_to_section_offsets): ... this new function.
4776 (default_symfile_offsets): Call it.
4777 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4779 (addr_info_make_relative): ... this new function.
4781 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4783 Add from_tty to solib_create_inferior_hook.
4784 * infcmd.c (post_create_inferior): Move solib_add after
4785 solib_create_inferior_hook. Pass from_tty to
4786 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4787 0 from_tty and comment why.
4788 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4789 * linux-nat.c (linux_child_follow_fork): Likewise.
4790 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4791 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4793 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4794 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4795 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4796 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4797 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4798 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4799 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4800 Pass it to svr4_so_ops.solib_create_inferior_hook.
4801 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4803 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4805 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4807 * solib-target.c (solib_target_solib_create_inferior_hook): New
4809 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4810 it to ops->solib_create_inferior_hook.
4811 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4812 Move solib_add after solib_create_inferior_hook, call it now with
4813 from_tty as 0. New comment there.
4814 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4815 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4818 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4821 * infrun.c (handle_inferior_event): Use get_thread_regcache
4822 with events ptid, not get_current_regcache.
4824 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4826 GDB crash with empty executable name (MinGW).
4827 * source.c (openp): Add assert that parameter string is not NULL.
4828 if parameter string is an empty string, then return with a failure
4831 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4833 Get rid of support for VAX Floats.
4834 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4835 (ada_vax_float_print_function): Delete.
4836 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4837 (ada_vax_float_print_function): Delete.
4838 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4839 (ada_print_type): Remove support for VAX floats.
4840 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4842 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4844 * stabsread.c (read_args): Handle zero arguments.
4846 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4848 Cannot find in-tree libiconv.a after reconfigure.
4849 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4850 that we can use, then cache the path to this archive.
4851 * configure: Regenerate.
4853 2010-01-07 Stan Shebs <stan@codesourcery.com>
4855 Make tracepoint operations go through target vector.
4856 * target.h (enum trace_find_type): New enum.
4857 (struct target_ops): New fields to_trace_init,
4858 to_download_tracepoint, to_download_trace_state_variable,
4859 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4860 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4861 to_set_disconnected_tracing.
4862 (target_trace_init): New macro.
4863 (target_download_tracepoint): New macro.
4864 (target_download_trace_state_variable): New macro.
4865 (target_trace_start): New macro.
4866 (target_trace_set_readonly_regions): New macro.
4867 (target_get_trace_status): New macro.
4868 (target_trace_stop): New macro.
4869 (target_trace_find): New macro.
4870 (target_get_trace_state_variable_value): New macro.
4871 (target_set_disconnected_tracing): New macro.
4872 * target.c (update_current_target): Inherit and set defaults for
4873 tracepoint operations.
4874 * tracepoint.c (default_collect): Make globally visible.
4875 (target_is_remote): Remove, along with all calls.
4876 (tvariables_info): Call target_get_trace_state_variable_value.
4877 (remote_set_transparent_ranges): Remove.
4878 (trace_start_command): Call target_trace_init,
4879 target_download_tracepoint, etc.
4880 (download_tracepoint): Remove.
4881 (trace_stop_command): Simplify.
4882 (stop_tracing): Call target_trace_stop.
4883 (get_trace_status): Call target_get_trace_status.
4884 (trace_status_command): Add case for targets that cannot trace.
4885 (finish_tfind_command): Change to take numerical arguments, call
4887 (trace_find_command): Update call to finish_tfind_command.
4888 (trace_find_pc_command): Ditto.
4889 (trace_find_tracepoint_command): Ditto.
4890 (trace_find_line_command): Ditto.
4891 (trace_find_range_command): Ditto.
4892 (trace_find_outside_command): Ditto.
4893 (set_disconnected_tracing_value): Call
4894 target_set_disconnected_tracing.
4895 * remote.c: Add protocol encoding bits from tracepoint.c.
4896 (trace_error): Move from tracepoint.c.
4897 (remote_get_noisy_reply): Ditto.
4898 (free_actions_list_cleanup_wrapper): Ditto.
4899 (free_actions_list): Ditto.
4900 (remote_trace_init): New function.
4901 (remote_download_tracepoint): New function.
4902 (remote_download_trace_state_variable): New function.
4903 (remote_trace_set_readonly_regions): New function.
4904 (remote_trace_start): New function.
4905 (remote_get_trace_status): New function.
4906 (remote_trace_stop): New function.
4907 (remote_trace_find): New function.
4908 (remote_download_trace_state_variable): New function.
4909 (remote_set_disconnected_tracing): New function.
4910 (init_remote_ops): Add tracepoint operations.
4912 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4914 2010-01-07 Tristan Gingold <gingold@adacore.com>
4916 * symfile.c (build_section_addr_info_from_objfile): New function.
4917 (symbol_file_add_separate): Don't use offsets from objfile but
4920 2010-01-06 Stan Shebs <stan@codesourcery.com>
4922 Support disconnected tracing.
4923 * infcmd.c (detach_command): Ask whether to stop tracing.
4924 * cli/cli-cmds.c (quit_command): Ditto.
4925 * breakpoint.h (struct breakpoint): New field number_on_target.
4926 * breakpoint.c (create_tracepoint_from_upload): New function.
4927 (get_tracepoint_by_number_on_target): New function.
4928 * remote.c (struct remote): New field disconnected_tracing.
4929 (remote_disconnected_tracing_feature): New function.
4930 (remote_protocol_features): Add DisconnectedTracing.
4931 (struct uploaded_tp): New struct.
4932 (uploaded_tps): New global.
4933 (get_uploaded_tp): New function.
4934 (find_matching_tracepoint): New function.
4935 (remote_get_tracing_state): New function.
4936 (remote_start_remote): Call it.
4937 * tracepoint.c (disconnected_tracing): New global.
4938 (trace_start_command): Initialize number_on_target.
4939 (stop_tracing): New function, split out from...
4940 (trace_stop_command): Call stop_tracing.
4941 (get_trace_status): New function, split out from...
4942 (trace_status_command): Call get_trace_status, add info on
4943 disconnection behavior.
4944 (disconnect_or_stop_tracing): New function.
4945 (finish_tfind_command): Translate from number on target.
4946 (trace_find_tracepoint_command): Translate to number on target.
4947 (send_disconnected_tracing_value): New function.
4948 (set_disconnected_tracing): New function.
4949 (_initialize_tracepoint): Add disconnected-tracing variable.
4950 * NEWS: Mention disconnected tracing.
4952 2010-01-06 Tristan Gingold <gingold@adacore.com>
4954 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4955 parameter to main_objfile. Iterate on all separate debug objfiles.
4956 * symfile.h (symbol_file_add_separate)
4957 (find_separate_debug_file_by_debuglink): Remove parameter names.
4958 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4959 (reread_symbols): Use free_objfile_separate_debug.
4960 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4962 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4963 (free_objfile_separate_debug): New prototypes.
4964 * objfiles.c (objfile_separate_debug_iterate): New function.
4965 (add_separate_debug_objfile, free_objfile_separate_debug): New
4967 (free_objfile): Use free_objfile_separate_debug. Adjust for
4968 multiple separate debug objfile.
4969 (objfile_has_symbols): Adjust comment. Iterate on all separate
4971 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4973 (lookup_minimal_symbol_text): Ditto.
4974 (lookup_minimal_symbol_by_pc_name): Ditto.
4975 (lookup_minimal_symbol_solib_trampoline): Ditto.
4976 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4979 2010-01-05 Stan Shebs <stan@codesourcery.com>
4981 Add fast tracepoints.
4982 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4983 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4984 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4985 * breakpoint.c (tracepoint_type): New function.
4986 (ALL_TRACEPOINTS): Use it.
4987 (should_be_inserted): Ditto.
4988 (bpstat_check_location): Ditto.
4989 (print_one_breakpoint_location): Ditto.
4990 (user_settable_breakpoint): Ditto.
4991 (set_breakpoint_location_function): Ditto.
4992 (disable_breakpoints_in_shlibs): Ditto.
4993 (delete_trace_command): Ditto.
4994 (print_it_typical): Add bp_fast_tracepoint case.
4995 (bpstat_what): Ditto.
4996 (print_one_breakpoint_location): Ditto.
4997 (allocate_bp_location): Ditto.
4999 (breakpoint_re_set_one): Ditto.
5000 (disable_command): Ditto.
5001 (enable_command): Ditto.
5002 (check_fast_tracepoint_sals): New function.
5003 (break_command_really): Call it.
5004 (ftrace_command): New function.
5005 (_initialize_breakpoint): Add ftrace command.
5006 * gdbarch.sh (fast_tracepoint_valid_at): New.
5007 * gdbarch.h, gdbarch.c: Regenerate.
5008 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
5009 (i386_gdbarch_init): Use it.
5010 * remote.c (struct remote_state): New field fast_tracepoints.
5011 (PACKET_FastTracepoints): New packet config type.
5012 (remote_fast_tracepoint_feature): New function.
5013 (remote_protocol_features): Add FastTracepoints.
5014 (remote_supports_fast_tracepoints): New function.
5015 (_initialize_remote): Add FastTracepoints.
5016 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
5017 * NEWS: Mention fast tracepoints.
5019 2010-01-06 Joel Brobecker <brobecker@adacore.com>
5021 * gdb-gdb.py: New file.
5023 2010-01-05 Michael Snyder <msnyder@vmware.com>
5025 * infrun.c (handle_inferior_event): Fix typo in comment.
5027 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5029 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
5031 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5033 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
5035 (s390-linux32-expedite): Define.
5036 (s390-linux64-expedite): Define.
5037 (s390x-linux64-expedite): Define.
5038 * features/s390-acr.xml: New file.
5039 * features/s390-fpr.xml: New file.
5040 * features/s390-core32.xml: New file.
5041 * features/s390-core64.xml: New file.
5042 * features/s390x-core64.xml: New file.
5043 * features/s390-linux32.xml: New file.
5044 * features/s390-linux64.xml: New file.
5045 * features/s390x-linux64.xml: New file.
5046 * features/s390-linux32.c: New generated file.
5047 * features/s390-linux64.c: New generated file.
5048 * features/s390x-linux64.c: New generated file.
5050 * regformats/s390-linux32.dat: New generated file.
5051 * regformats/s390-linux64.dat: New generated file.
5052 * regformats/s390x-linux64.dat: New generated file.
5053 * regformats/reg-s390.dat: Remove.
5054 * regformats/reg-s390x.dat: Remove.
5056 * s390-nat.c: Include "auxv.h" and <elf.h>.
5057 (HWCAP_S390_HIGH_GPRS): Define if undefined.
5058 (s390_target_wordsize): New function.
5059 (s390_auxv_parse): Likewise.
5060 (s390_get_hwcap): Likewise.
5061 (s390_read_description): Likewise.
5062 (_initialize_s390_nat): Install s390_auxv_parse and
5063 s390_read_description.
5065 * s390-tdep.c: Include "features/s390-linux32.c",
5066 "features/s390-linux64.c", and "features/s390x-linux64.c".
5067 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
5068 (s390_register_call_saved): New function.
5069 (s390_register_name): Remove.
5070 (s390_register_type): Remove.
5071 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
5072 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
5073 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
5074 (s390_pseudo_register_name): New function.
5075 (s390_pseudo_register_type): New function.
5076 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
5077 Handle full GPR pesudos and varying pseudo register numbers.
5078 (s390_pseudo_register_write): Likewise
5079 (s390x_pseudo_register_read): Remove.
5080 (s390x_pseudo_register_write): Likewise.
5081 (s390_register_group): Remove.
5082 (s390_pseudo_register_group): New function.
5083 (s390_regmap_gregset): Add GPR upper halves.
5084 (s390x_regmap_gregset): Likewise.
5085 (s390_regmap_fpregset): Likewise.
5086 (s390_regmap_upper): New global variable.
5087 (s390_upper_regset): New global variable.
5088 (s390_upper_regset_sections): New global variable.
5089 (s390_regset_from_core_section): Handle GPR upper halves.
5090 (s390_core_read_description): New function.
5091 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
5092 register information. Handle varying pseudo register numbers.
5093 (s390_backchain_frame_unwind_cache): Likewise.
5094 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
5095 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
5096 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
5097 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
5098 Handle varying pseudo register numbers.
5099 (s390_unwind_pc): Handle varying pseudo register numbers.
5100 (s390_dwarf2_prev_register): New function.
5101 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
5102 register information. Handle varying pseudo register numbers.
5103 Install s390_dwarf2_prev_register to unwind full GPRs.
5104 (s390_gdbarch_init): Handle target descriptions. Assign varying
5105 pseudo register numbers. Install s390_adjust_frame_regnum.
5106 (_initialize_s390_tdep): Initialize target descriptions.
5108 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
5109 (S390_NUM_REGS): Redefine to include upper half registers.
5110 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
5111 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
5112 (tdesc_s390_linux32): Add declaration.
5113 (tdesc_s390_linux64): Likewise.
5114 (tdesc_s390x_linux64): Likewise.
5116 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5118 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5119 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5120 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5121 (ppc_linux_vmx_regset_sections): Likewise.
5122 (ppc_linux_fp_regset_sections): Likewise.
5124 * corelow.c (get_core_register_section): Constify arguments.
5125 (get_core_registers): Use gdbarch_core_regset_sections instead
5126 of hard-coded platform-specific register section names.
5128 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5130 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5131 a register, assume the least-significant part is used.
5132 (write_pieced_value): Likewise.
5134 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5136 * printcmd.c: Include "arch-utils.h".
5137 (do_one_display): Re-parse expression if current architecture changed.
5139 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5140 Joel Brobecker <brobecker@adacore.com>
5142 * gdbtypes.c (check_typedef): New comment on type length.
5143 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5144 comment on type length.
5145 (value_primitive_field): Keep the original TYPE value, new comment.
5147 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5149 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5150 p_start. Change != comparisons to > and < comparisons.
5152 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5154 * cli/cli-script.c (process_next_line): Check P2 overrun.
5156 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5158 Update the copyright hearder to add year 2010 for most GDB files.
5160 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5162 Fix build failure in inf-ptrace.c.
5163 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5165 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5167 * top.c (print_gdb_version): Update copyright year.
5169 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5171 Fix break *FUN'address thread NUM.
5172 * ada-lex.l (task): Expand rule to also match the thread keyword.
5174 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5176 Fix break *FUN'address task NUM.
5177 * ada-lex.l (task): New rule.
5178 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5179 been built before using it.
5181 For older changes see ChangeLog-2009.
5187 version-control: never