1 2010-04-21 Stan Shebs <stan@codesourcery.com>
2 Nathan Sidwell <nathan@codesourcery.com>
4 * tracepoint.c (trace_save): Open in binary mode.
6 2010-04-22 Pierre Muller <muller@ics.u-strasbg.fr>
8 * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
10 * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
11 builtin_char32 fields.
12 * printcmd.c (decode_format): Set char size to '\0'
13 for strings unless explicit size is given.
14 (print_formatted): Correct calculation of NEXT_ADDRESS
15 for 16 or 32 bit strings.
16 (do_examine): Do not force byte size for strings.
17 Use builtin_char16 and builtin_char32 types to display
18 16 or 32 bit-wide strings.
19 (x_command): Set LAST_SIZE to 'b' for string type.
21 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
24 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
27 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
28 there is no .reg-xstate section.
29 (i386_linux_core_read_description): Check XCR0 first.
31 2010-04-21 Mike Frysinger <vapier@gentoo.org>
33 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
36 2010-04-21 Chris Moller <cmoller@redhat.com>
39 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
40 method of popping recursion-detection stack with a method based on
41 obstack_object_size().
43 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
46 * p-valprint.c (pascal_val_print): Fix default printing of integer
49 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
51 Fix compilation warning on gcc-4.1.2.
52 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
53 local variable`pc' to zero.
55 2010-04-20 Joel Brobecker <brobecker@adacore.com>
57 Implement thread support with core files on alpha-tru64.
58 * dec-thread.c (dec_thread_find_new_threads): New function,
59 extracted from resync_thread_list.
60 (resync_thread_list): Add OPS parameter. Replace extracted-out
61 code by call to dec_thread_find_new_threads.
62 (dec_thread_wait): Update call to resync_thread_list.
63 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
65 2010-04-20 Joel Brobecker <brobecker@adacore.com>
67 * ada-lang.c (value_pointer): New function.
68 (make_array_descriptor): Call value_pointer to convert addresses to
71 2010-04-20 Joel Brobecker <brobecker@adacore.com>
73 * rs6000-aix-tdep.c: #include exceptions.h.
74 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
75 while reading the memory at ADDR, then ADDR cannot be a function
78 2010-04-20 Joel Brobecker <brobecker@adacore.com>
80 * ada-typeprint.c (ada_print_typedef): New function.
81 * ada-lang.h (ada_print_typedef): Add declaration.
82 * ada-lang.c (ada_language_defn): set la_print_typdef field
85 2010-04-20 Joel Brobecker <brobecker@adacore.com>
87 * procfs.c (procfs_address_to_host_pointer): Only define when used.
89 2010-04-20 Joel Brobecker <brobecker@adacore.com>
91 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
92 (iterate_over_mappings): Adjust function profile. Add declaration.
93 (insert_dbx_link_bpt_in_region, info_mappings_callback):
96 2010-04-20 Joel Brobecker <brobecker@adacore.com>
98 * procfs.c (solib_mappings_callback): Move function up to avoid
101 2010-04-20 Joel Brobecker <brobecker@adacore.com>
103 * procfs.c (find_signalled_thread, find_stop_signal): Move
104 these functions down to define them only when used.
106 2010-04-20 Joel Brobecker <brobecker@adacore.com>
108 * valprint.c (common_val_print): Fix the value before extracting
110 * ada-lang.c (ada_to_fixed_value): Make this function extern.
111 * ada-lang.h (ada_to_fixed_value): New function declaration.
112 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
113 to avoid code duplication and fix a bug in the handling of
114 fixed types contents.
116 2010-04-20 Tom Tromey <tromey@redhat.com>
118 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
119 (read_partial_die): Likewise.
120 (dwarf_attr_name): Likewise.
122 2010-04-20 Chris Moller <cmoller@redhat.com>
126 * cp-valprint.c (global): Adding new static array recursion
128 (cp_print_value_fields, cp_print_static_field): Added new static
129 array recursion detection code.
131 2010-04-20 Mark Kettenis <kettenis@gnu.org>
133 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
134 general-purpose register set should be 68 instead of 144.
135 (i386_linux_sse_regset_sections): Likewise.
136 (i386_linux_avx_regset_sections): Likewise.
138 2010-04-20 Stan Shebs <stan@codesourcery.com>
139 Nathan Sidwell <nathan@codesourcery.com>
141 * dwarf2loc.c (struct axs_var_loc): New struct.
142 (dwarf2_tracepoint_var_loc): New function.
143 (dwarf2_tracepoint_var_access): New function.
144 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
146 (locexpr_describe_location_piece): New function.
147 (locexpr_describe_location_1): New function.
148 (locexpr_describe_location): Call it, update signature.
149 (loclist_describe_location): Rewrite to loop over locations,
151 * symtab.h (struct symbol_computed_ops): Add address to
152 describe_location arguments, return void.
153 * printcmd.c (address_info): Get context PC, pass to computed
154 location description.
155 * tracepoint.c (scope_info): Ditto.
156 * ax-gdb.c (trace_kludge): Export.
158 2010-04-20 Tom Tromey <tromey@redhat.com>
160 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
161 (struct dwarf2_cie) <segment_size>: New field.
162 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
163 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
165 (read_attribute_value): Handle DW_FORM_flag_present,
166 DW_FORM_sec_offset, DW_FORM_exprloc.
167 (dump_die_shallow): Likewise.
168 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
169 (dwarf2_const_value): Handle DW_FORM_exprloc.
170 (attr_form_is_block): Likewise.
171 (struct line_header) <maximum_ops_per_instruction>: New field.
172 (dwarf_decode_line_header): Set new field.
173 (dwarf_decode_lines): Handle new field.
175 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
177 * f-exp.y: Add new production to recognize the `logical*8' type.
178 (LOGICAL_S8_KEYWORD): New token.
179 * f-lang.c (enum f_primitive_types)
180 <f_primitive_type_logical_s8>: New field.
181 (f_language_arch_info): Handling `logical*8' type.
182 (build_fortran_types): Building `logical*8' type.
183 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
185 2010-04-19 Doug Evans <dje@google.com>
187 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
188 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
191 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
193 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
195 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
197 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
198 type to void function.
200 2010-04-19 Stan Shebs <stan@codesourcery.com>
201 Vladimir Prus <vladimir@codesourcery.com>
203 * tracepoint.c (tfind_1): Add missing newline, report exit from
205 * target.c (update_current_target): Make default
206 to_trace_find return -1.
208 2010-04-19 Mike Frysinger <vapier@gentoo.org>
210 * objc-lang.c (find_methods): Move symname check up.
212 2010-04-19 Pedro Alves <pedro@codesourcery.com>
214 * ada-lang.c (print_recreate_exception)
215 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
216 not "catch unhandled".
218 2010-04-19 Pedro Alves <pedro@codesourcery.com>
222 Implement `save-breakpoints'.
224 * breakpoint.c (save_cmdlist): New.
225 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
227 (print_recreate_catch_fork): New.
228 (catch_fork_breakpoint_ops): Install it.
229 (print_recreate_catch_vfork): New.
230 (catch_vfork_breakpoint_ops): Install it.
231 (print_recreate_catch_syscall): New.
232 (catch_syscall_breakpoint_ops): Install it.
233 (print_recreate_catch_exec): New.
234 (catch_exec_breakpoint_ops): Install it.
235 (print_recreate_exception_catchpoint): New.
236 (gnu_v3_exception_catchpoint_ops): Install it.
237 (save_breakpoints): New, based on tracepoint_save_command, but
238 handle all breakpoint types.
239 (save_breakpoints_command): New.
240 (tracepoint_save_command): Rename to...
241 (save_tracepoints_command): ... this, and reimplement using
244 (_initialize_breakpoints): Install the "save" command prefix.
245 Install the "save breakpoints" command. Make "save-tracepoints" a
246 deprecated alias for "save tracepoints".
247 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
248 * ada-lang.c (print_recreate_exception): New.
249 (print_recreate_catch_exception): New.
250 (catch_exception_breakpoint_ops): Install it.
251 (print_recreate_catch_exception_unhandled): New.
252 (catch_exception_unhandled_breakpoint_ops): Install it.
253 (print_recreate_catch_assert): New.
254 (catch_assert_breakpoint_ops): Install it.
256 * NEWS: Mention the new `save breakpoints' command. Mention the
257 new `save tracepoints' alias and that `save-tracepoints' is now
260 2010-04-18 Pedro Alves <pedro@codesourcery.com>
264 * tui/tui-out.c: Include cli-out.h.
265 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
266 (tui_begin, tui_end, tui_field_int, tui_field_skip)
267 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
268 (tui_message, tui_wrap_hint, tui_flush): Delete forward
270 (struct ui_out_data): Rename to...
271 (struct tui_ui_out_data): ... this. Remove `stream' and
272 `suppress_output' fields, and inherit cli_ui_out_data.
273 (tui_out_data): New typedef.
274 (tui_ui_out_impl): Don't initialize fields staticaly.
275 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
276 (tui_begin, tui_end): Delete.
277 (tui_field_int): Adjust to delegate most work to the base type.
278 (tui_field_skip): Delete.
279 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
280 delegate most work to the base type.
281 (tui_spaces): Delete.
282 (tui_text): Adjust to delegate most work to the base type.
283 (tui_message): Delete.
284 (tui_wrap_hint): Delete.
286 (out_field_fmt): Delete.
287 (field_separator): Delete.
288 (tui_out_new): Adjust to initialize the base type.
289 (_initialize_tui_out): Initialize tui_ui_out_impl.
290 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
292 (cli_out_data): Adjust.
293 (cli_ui_out_impl): Make extern.
294 (cli_table_header, cli_field_int, cli_field_skip): Use
295 uo_field_string instead of cli_field_string.
296 (cli_redirect): Adjust to use cli_out_data.
297 (cli_out_data_ctor): New.
298 (cli_out_new): Use it.
299 * cli-out.h (struct ui_file): Remove forward declaration.
300 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
301 (cli_ui_out_impl): Declare.
302 (cli_out_data_ctor): Declare.
303 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
304 (uo_field_string): No longer static.
305 (ui_out_data): Change return type to void pointer.
306 (ui_out_new): Change `data' parameter type to void pointer.
307 * ui-out.h (struct ui_out_data): Don't forward declare.
308 (ui_out_data): Change return type to void pointer.
309 (ui_out_new): Change `data' parameter type to void pointer.
310 (uo_field_string): Declare.
312 2010-04-17 Pedro Alves <pedro@codesourcery.com>
314 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
315 instead of always false.
317 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
320 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
323 2010-04-17 Pedro Alves <pedro@codesourcery.com>
325 * breakpoint.c (watchpoints_triggered): Use
326 is_hardware_watchpoint.
327 (watchpoints_triggered): Ditto.
328 (bpstat_check_location): Use is_watchpoint and
329 is_hardware_watchpoint.
330 (bpstat_check_watchpoint): Use is_watchpoint and
331 is_hardware_watchpoint.
332 (bpstat_stop_status): Fix comment.
333 (user_settable_breakpoint): Use is_watchpoint.
334 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
335 (disable_watchpoints_before_interactive_call_start): Use
337 (enable_watchpoints_after_interactive_call_stop): Use
339 (clear_command): Use is_watchpoint.
340 (do_enable_breakpoint): Use is_watchpoint.
342 2010-04-16 Mike Frysinger <vapier@gentoo.org>
344 * solib-frv.c (enable_break1_done): Delete.
345 (enable_break2): Do not check enable_break1_done. Move the
346 enable_break2_done setting and call to
347 remove_solib_event_breakpoints() to the end. Return without
348 warning when the contents of _dl_debug_addr are 0.
349 (enable_break): Do not set enable_break1_done.
350 (frv_clear_solib): Likewise.
352 2010-04-16 Kevin Buettner <kevinb@redhat.com>
354 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
355 instead of an error if no PLT entry is found. Return a
356 potentially useful result.
357 (m32c_m16c_pointer_to_address): Add code to search for function
358 address when no .plt entry is found.
360 2010-04-16 Stan Shebs <stan@codesourcery.com>
362 * tracepoint.c (trace_variable_command): Run a cleanup.
364 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
366 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
368 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
370 Support for Windows OS Thread Information Block.
371 * NEWS: Document new feature.
372 * remote.c (PACKET_qGetTIBAddr): New enum element.
373 (remote_get_tib_address): New function.
374 (init_remote_ops): Set to_get_tib_address field
375 to remote_get_tib_address.
376 (_initialize_remote): Add add_packet_config_cmd
377 for PACKET_qGetTIBAddr.
378 * target.c (update_current_target): Set default value for
379 new to_get_tib_address field.
380 * target.h (target_ops): New field to_get_tib_address.
381 (target_get_tib_address): New macro.
382 * windows-nat.c (thread_info): Add thread_local_base field.
383 (windows_add_thread): Add tlb argument of type 'void *'.
384 (fake_create_process): Adapt windows_add_thread call.
385 (get_windows_debug_event): Idem.
386 (windows_get_tib_address): New function.
387 (init_windows_ops): Set to_get_tib_address field
388 to remote_get_tib_address.
389 (_initialize_windows_nat): Replace info_w32_cmdlist
390 initialization by a call to init_w32_command_list.
391 (info_w32_command, info_w32_cmdlist): Removed from here...
392 to windows-tdep.c file.
393 * windows-tdep.h (info_w32_cmdlist): Declare.
394 (init_w32_command_list): New external function
396 * windows-tdep.c: Add several headers.
397 (info_w32_cmdlist): to here, made global.
398 (thread_information_32): New struct.
399 (thread_information_64): New struct.
400 (TIB_NAME): New char array.
401 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
402 (maint_display_all_tib): New static variable.
403 (windows_get_tlb_type): New function.
404 (tlb_value_read, tlb_value_write): New functions.
405 (tlb_value_funcs): New static struct.
406 (tlb_make_value): New function.
407 (display_one_tib): New function.
408 (display_tib): New function.
409 (show_maint_show_all_tib):New function.
410 (info_w32_command): Moved from windows-nat.c.
411 (init_w32_command_list): New function.
412 (_initialize_windows_tdep): New function.
413 New "maint set/show show-all-tib" command
414 New "$_tlb" internal variable.
416 2010-04-16 Joel Brobecker <brobecker@adacore.com>
418 * tui/tui-regs.c (tui_display_register): Add comment about
420 * tui/tui-stack.c (tui_show_locator_content): Ditto.
422 2010-04-15 Stan Shebs <stan@codesourcery.com>
424 * frame.c: Include tracepoint.h.
425 (get_current_frame): Allow a trace frame to be an alternate source
427 * tracepoint.c (tfind_1): Don't try to get current stack frame if
430 2010-04-15 Pedro Alves <pedro@codesourcery.com>
432 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
434 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
436 2010-04-15 Doug Evans <dje@google.com>
438 * NEWS: Add entry for python program space support.
439 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
440 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
441 (py-progspace.o): New rule.
442 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
444 (find_pretty_printer_from_progspace): New function.
445 (find_pretty_printer_from_gdb): New function.
446 (find_pretty_printer): Rewrite.
447 * python/py-progspace.c: New file.
448 * python/python-internal.h (program_space): Add forward decl.
449 (pspace_to_pspace_object, pspy_get_printers): Declare.
450 (gdbpy_initialize_pspace): Declare.
451 * python/python.c: #include "progspace.h".
452 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
453 (_initialize_python): Call gdbpy_initialize_pspace.
454 (GdbMethods): Add current_progspace, progspaces.
456 Add -s option to source command.
457 * NEWS: Document new option.
458 * cli/cli-cmds.c (find_and_open_script): Add function comment.
459 Delete from_tty and cleanupp args. Split filep arg into file and
460 full_pathp. New arg search_path.
461 (source_script_from_stream): New function.
462 (source_script_with_search): New function.
463 (source_script): Rewrite.
464 (source_command): Parse "-s" option.
465 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
466 * python/python.c (source_python_script): Make file arg a const char *.
467 Don't call fclose, leave for caller.
468 * python/python.h (source_python_script): Update.
470 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
471 Pedro Alves <pedro@codesourcery.com>
473 Avoid rereading shared libraries that haven't changed.
475 * solib.c (free_so_symbols): New function, from ...
476 (free_so): ... here. Call it.
477 (solib_read_symbols): Don't warn here if symbols have already been
479 (solib_add): Warn here instead, if a pattern was specified.
480 (reload_shared_libraries_1): New.
481 (reload_shared_libraries): Rewrite to not fetch the library list.
483 2010-04-14 Doug Evans <dje@google.com>
485 * source.c (openp): Strip DOS drive letter if present before
486 concatenating string to search path.
488 2010-04-14 Pedro Alves <pedro@codesourcery.com>
490 * objfiles.h (gdb_bfd_close_or_warn): Declare.
491 * objfiles.c (gdb_bfd_close_or_warn): New.
492 * corelow.c: Include objfiles.h
493 (core_close): Use gdb_bfd_close_or_warn.
494 * elfread.c (build_id_verify): Ditto.
495 * exec.c (exec_close, exec_close_1): Ditto.
497 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
498 Pedro Alves <pedro@codesourcery.com>
500 Group errors for many missing shared libraries.
502 * solist.h (struct so_list): Remove from_tty.
503 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
504 (solib_map_sections): Take so_list argument. Return 0 if we
505 failed to open a BFD. Add target sections here.
506 (symbol_add_stub): Delete.
507 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
508 not from_tty copied from the so_list. Don't warn a second time
509 for a missing library.
510 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
511 add to the section table here. Print out a single warning for all
513 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
516 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
518 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
519 error/warning messages. Capitalize and use complete sentences.
520 (blpy_block_syms_iternext): Likewise.
521 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
522 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
523 (frame_info_to_frame_object, frapy_read_var)
524 (gdbpy_frame_stop_reason_string): Likewise.
525 * python/py-lazy-string.c (stpy_convert_to_value)
526 (gdbpy_create_lazy_string_object): Likewise.
527 * python/py-objfile.c (objfpy_set_printers): Likewise.
528 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
529 * python/python.c (parameter_to_python): Likewise.
530 * python/py-type.c (typy_range, typy_target): Likewise.
531 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
532 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
535 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
539 * python/py-prettyprint.c (pretty_print_one_value): Test for
541 (print_string_repr): Test for Py_None. Set flags accordingly.
542 Return value depending on return type.
543 (print_children): Take a value indicating whether data was printed
544 before this function was called. Alter output accordingly.
545 (apply_val_pretty_printer): Capture return value from
546 print_string_repr and pass to print_children.
548 2010-04-13 Mark Kettenis <kettenis@gnu.org>
551 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
552 register note sections.
553 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
555 (i386_linux_init_abi): Install list of supported register note
556 sections that matches the target description.
558 2010-04-13 Pedro Alves <pedro@codesourcery.com>
560 * remote.c (remote_get_noisy_reply): Don't error out on empty
562 (remote_start_remote): Update and merge tracepoints and trace
563 state variables as long as the target supports tracepoints.
564 (remote_trace_init): Fix prototype.
565 (remote_download_trace_state_variable): Validate reply.
566 (remote_trace_set_readonly_regions): Fix prototype.
567 (remote_trace_start): Fix prototype. Check for empty reply.
568 (remote_get_trace_status): Small cleanup.
569 (remote_trace_stop): Fix prototype. Check for empty reply.
570 (remote_trace_find): Check for empty reply.
571 (remote_save_trace_data): Validate reply.
572 (remote_set_disconnected_tracing): Check for empty reply, and
574 (remote_set_circular_trace_buffer): Ditto.
576 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
578 Suppress unused value warning during compilation.
579 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
581 * tui/tui-stack.c (tui_show_locator_content): Likewise.
583 2010-04-12 Stan Shebs <stan@codesourcery.com>
585 * tracepoint.c (tfile_xfer_partial): Check read result.
587 2010-04-12 Mike Frysinger <vapier@gentoo.org>
589 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
590 * remote-sim.c (gdbsim_files_info): Likewise.
592 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
594 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
595 * arm-linux-nat.c (arm_linux_vfp_register_count): New
597 (fetch_vfp_registers): New function to fetch VFP registers.
598 (store_vfp_registers): New function to store VFP registers.
599 (arm_linux_fetch_inferior_registers): Add support for VFP
601 (arm_linux_store_inferior_registers): Likewise.
602 (arm_linux_read_description): Likewise.
603 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
606 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
608 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
610 (amd64_collect_xstateregset): Likewise.
612 2010-04-09 Stan Shebs <stan@codesourcery.com>
614 * tracepoint.c (trace_status_mi): Report frames created.
616 * tracepoint.c (trace_dump_command): Include default-collect
619 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
621 * symtab.c (find_function_start_sal): Never return SAL pointing
622 before function start address, even if line info is missing.
624 2010-04-09 Pedro Alves <pedro@codesourcery.com>
626 * NEWS: Mention tracepoints support.
628 2010-04-09 Pedro Alves <pedro@codesourcery.com>
630 * tracepoint.c (trace_status_mi): Report disconnected tracing and
631 circular trace buffer statuses.
633 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
635 * config/djgpp/fnchange.lst: Fix typo in translations for
636 symbol-without-target_section.exp and symbol-without-target_section.c.
638 2010-04-09 Pedro Alves <pedro@codesourcery.com>
640 * breakpoint.c (condition_command): Pass condition expression to
641 set_breakpoint_condition stripped from breakpoint number.
643 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
644 Thiago Jung Bauermann <bauerman@br.ibm.com>
645 Tom Tromey <tromey@redhat.com>
647 * breakpoint.c (condition_command): Simplify. Move condition
649 (set_breakpoint_condition): ... here. New function.
650 * breakpoint.h (set_breakpoint_condition): Declare.
651 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
652 (SUBDIR_PYTHON_SRCS): Likewise.
653 (py-breakpoint.o): New rule.
654 * python/py-breakpoint.c: New file.
655 * python/python-internal.h (gdbpy_breakpoints)
656 (gdbpy_initialize_breakpoints): Declare.
657 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
659 2010-04-09 Pedro Alves <pedro@codesourcery.com>
661 * regformats/regdat.sh: Include server.h. Don't include
664 2010-04-08 Stan Shebs <stan@codesourcery.com>
665 Pedro Alves <pedro@codesourcery.com>
667 * tracepoint.h (struct trace_status): New fields disconnected_tracing
669 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
670 * tracepoint.c (trace_status_command): Display target's status for
671 disconnected tracing and circular buffer.
672 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
673 query for non-disconnected-tracing case, remove the stop_tracing
675 (tfile_open): Clear disconnected and circular buffer status.
676 (trace_save): Save disconnected and circular buffer status.
677 (parse_trace_status): Parse disconnected and circular buffer status,
678 also recognize disconnected as a stop reason.
679 * remote.c (remote_set_disconnected_tracing): Only set
680 QTDisconnected if the remote end supports disconnected tracing.
681 Warn otherwise, if trying to enable disconnected tracing.
682 * infcmd.c (detach_command): Update disconnect_tracing call.
683 * cli/cli-cmds.c (quit_command): Ditto.
685 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
687 * i387-tdep.c (i387_collect_xsave): Replace abort with
690 2010-04-08 Stan Shebs <stan@codesourcery.com>
692 * breakpoint.c (default_collect_info): New function.
693 (breakpoints_info): Call it.
694 (maintenance_info_breakpoints): Ditto.
695 (tracepoints_info): Ditto.
697 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
699 * i387-tdep.c (i387_collect_xsave): Re-indent.
701 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
703 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
704 if HAVE_PTRACE_GETFPXREGS is defined.
705 (i386_linux_read_description): Set have_ptrace_getfpxregs and
706 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
708 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
709 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
710 if .reg-xfp section doesn't exist.
711 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
713 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
715 * i386-tdep.c: Include "features/i386/i386-mmx.c".
716 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
717 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
718 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
719 (i386_gdbarch_init): Update comments.
720 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
722 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
724 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
726 * features/Makefile (i386/i386-mmx-expedite): New.
727 (i386/i386-mmx-linux-expedite): Likewise.
728 ($(outdir)/i386/i386-mmx.dat): Likewise.
729 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
731 * features/i386/i386-mmx-linux.c: New.
732 * features/i386/i386-mmx-linux.xml: Likewise.
733 * features/i386/i386-mmx.c: Likewise.
734 * features/i386/i386-mmx.xml: Likewise.
735 * regformats/i386/i386-mmx-linux.dat: Likewise.
736 * regformats/i386/i386-mmx.dat: Likewise.
738 * features/Makefile (WHICH): Add i386/i386-mmx and
741 2010-04-08 Doug Evans <dje@google.com>
743 * source.c (openp): Skip $cdir in PATH.
745 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
748 * python/py-lazy-string.c (stpy_convert_to_value): Check for
750 (gdbpy_create_lazy_string_object): Allow strings with a NULL
751 address and a zero length.
753 2010-04-08 Hui Zhu <teawater@gmail.com>
755 * i386-tdep.c (i386_process_record): Add support for insn
758 2010-04-07 Doug Evans <dje@google.com>
760 * python/python.c (source_python_script): Use ensure_python_env
761 to prepare environment for script.
763 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
765 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
766 <sys/uio.h> and "i386-xstate.h".
767 (PTRACE_GETREGSET): New.
768 (PTRACE_SETREGSET): Likewise.
769 (have_ptrace_getregset): Likewise.
770 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
772 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
774 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
775 (amd64_linux_store_inferior_registers): Likewise.
776 (amd64_linux_read_description): Check and enable AVX target
779 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
780 and "features/i386/amd64-avx-linux.c".
781 (amd64_linux_regset_sections): New.
782 (amd64_linux_core_read_description): Check and enable AVX
784 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
785 set_gdbarch_core_regset_sections.
786 (_initialize_amd64_linux_tdep): Call
787 initialize_tdesc_amd64_avx_linux.
789 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
790 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
791 (tdesc_amd64_avx_linux): New.
792 (amd64_linux_update_xstateregset): Likewise.
794 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
795 (amd64_ymm_names): New.
796 (amd64_ymmh_names): Likewise.
797 (amd64_register_name): Likewise.
798 (amd64_supply_xstateregset): Likewise.
799 (amd64_collect_xstateregset): Likewise.
800 (amd64_supply_xsave): Likewise.
801 (amd64_collect_xsave): Likewise.
802 (AMD64_NUM_REGS): Removed.
803 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
804 %xmmN if AVX is available.
805 (amd64_pseudo_register_name): Support pseudo YMM registers.
806 (amd64_regset_from_core_section): Support .reg-xstate section.
807 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
808 and ymm0h_regnum. Call set_gdbarch_register_name.
809 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
811 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
813 (AMD64_NUM_REGS): New.
814 (amd64_supply_xsave): Likewise.
815 (amd64_collect_xsave): Likewise.
816 (amd64_register_name): Removed.
817 (amd64_register_type): Likewise.
819 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
821 * i387-tdep.c: Include "i386-xstate.h".
822 (XSAVE_XSTATE_BV_ADDR): New.
823 (xsave_avxh_offset): Likewise.
824 (XSAVE_AVXH_ADDR): Likewise.
825 (i387_supply_xsave): Likewise.
826 (i387_collect_xsave): Likewise.
828 * i387-tdep.h (I387_NUM_YMM_REGS): New.
829 (I387_YMM0H_REGNUM): Likewise.
830 (I387_YMMENDH_REGNUM): Likewise.
831 (i387_supply_xsave): Likewise.
832 (i387_collect_xsave): Likewise.
834 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
836 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
837 <sys/uio.h> and "i386-xstate.h".
838 (PTRACE_GETREGSET): New.
839 (PTRACE_SETREGSET): Likewise.
840 (fetch_xstateregs): Likewise.
841 (store_xstateregs): Likewise.
842 (GETXSTATEREGS_SUPPLIES): Likewise.
843 (regmap): Include 8 upper YMM registers.
844 (i386_linux_fetch_inferior_registers): Support XSAVE extended
846 (i386_linux_store_inferior_registers): Likewise.
847 (i386_linux_read_description): Check and enable AVX target
850 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
851 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
852 (i386_linux_regset_sections): Add ".reg-xstate".
853 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
854 (i386_linux_core_read_xcr0): New.
855 (i386_linux_core_read_description): Check and enable AVX target
857 (i386_linux_init_abi): Set xsave_xcr0_offset.
858 (_initialize_i386_linux_tdep): Call
859 initialize_tdesc_i386_avx_linux.
861 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
862 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
863 (i386_linux_core_read_xcr0): New.
864 (tdesc_i386_avx_linux): Likewise.
865 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
867 * i386-tdep.c: Include "i386-xstate.h" and
868 "features/i386/i386-avx.c".
869 (i386_ymm_names): New.
870 (i386_ymmh_names): Likewise.
871 (i386_ymmh_regnum_p): Likewise.
872 (i386_ymm_regnum_p): Likewise.
873 (i386_xmm_regnum_p): Likewise.
874 (i386_register_name): Likewise.
875 (i386_ymm_type): Likewise.
876 (i386_supply_xstateregset): Likewise.
877 (i386_collect_xstateregset): Likewise.
878 (i386_sse_regnum_p): Removed.
879 (i386_pseudo_register_name): Support pseudo YMM registers.
880 (i386_pseudo_register_type): Likewise.
881 (i386_pseudo_register_read): Likewise.
882 (i386_pseudo_register_write): Likewise.
883 (i386_dbx_reg_to_regnum): Return %ymmN register number for
884 %xmmN if AVX is available.
885 (i386_regset_from_core_section): Support .reg-xstate section.
886 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
887 (i386_process_record): Replace i386_sse_regnum_p with
889 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
890 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
891 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
892 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
893 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
894 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
896 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
898 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
899 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
901 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
902 (I386_AVX_NUM_REGS): New.
903 (i386_xmm_regnum_p): Likewise.
904 (i386_ymm_regnum_p): Likewise.
905 (i386_ymmh_regnum_p): Likewise.
907 * common/i386-xstate.h: New.
909 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
911 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
913 * features/Makefile (WHICH): Add i386/i386-avx,
914 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
915 (i386/i386-avx-expedite): New.
916 (i386/i386-avx-linux-expedite): Likewise.
917 (i386/x86-64-avx-expedite):Likewise.
918 (i386/x86-64-avx-linux-expedite): Likewise.
919 ($(outdir)/i386/i386-avx.dat): New dependency.
920 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
921 ($(outdir)/i386/x86-avx-64.dat): Likewise.
922 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
924 * features/i386/32bit-avx.xml: New.
925 * features/i386/64bit-avx.xml: Likewise.
926 * features/i386/i386-avx-linux.c: Likewise.
927 * features/i386/i386-avx-linux.xml: Likewise.
928 * features/i386/i386-avx.c: Likewise.
929 * features/i386/i386-avx.xml: Likewise.
930 * features/i386/x86-64-avx-linux.c: Likewise.
931 * features/i386/x86-64-avx-linux.xml: Likewise.
932 * features/i386/x86-64-avx.c: Likewise.
933 * features/i386/x86-64-avx.xml: Likewise.
934 * regformats/i386/i386-avx-linux.dat: Likewise.
935 * regformats/i386/i386-avx.dat: Likewise.
936 * regformats/i386/x86-64-avx-linux.dat: Likewise.
937 * regformats/i386/x86-64-avx.dat: Likewise.
939 2010-04-07 Doug Evans <dje@google.com>
941 * top.c (source_file_name): Make const char *.
942 * top.h (source_file_name): Update.
943 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
945 (script_from_file): Change `file' arg to const char *.
946 * cli/cli-script.h (script_from_file): Update.
948 2010-04-06 Doug Evans <dje@google.com>
950 * cli/cli-cmds.c (source_command): Run cleanups.
952 2010-04-06 Stan Shebs <stan@codesourcery.com>
954 * defs.h (char_ptr): Move typedef here from...
955 * ada-lang.c (char_ptr): Remove.
956 * charset.c (char_ptr): Remove.
957 * tracepoint.h (struct uploaded_string): Remove.
958 (struct uploaded_tp): Use vectors for string arrays.
959 * tracepoint.c (trace_save): Use vectors of actions.
960 (parse_tracepoint_definition): Ditto.
961 (get_uploaded_tp): Clear vectors.
962 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
963 (next_cmd): Change to an int.
964 (read_next_cmd): Use vector of command strings.
966 2010-04-06 Doug Evans <dje@google.com>
968 * top.h (source_script, cd_command): Delete.
969 * main.c: #include "cli/cli-cmds.h"
971 2010-04-06 Kevin Buettner <kevinb@redhat.com>
973 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
974 type in bytes, not bits.
976 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
978 * stabsread.c (define_symbol): Add support for char
979 and string constants.
981 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
983 Remove remaining "%ll" uses.
984 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
986 * rs6000-nat.c (rs6000_ptrace64): Idem.
987 * solib-pa64.c (pa64_current_sos): Idem.
988 * solib-spu.c (spu_current_sos): Idem.
989 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
991 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
993 * sh64-tdep.c (sh64_show_media_regs): Idem.
995 2010-04-05 Stan Shebs <stan@codesourcery.com>
997 * tracepoint.c: Include gdbcore.h.
998 (tfile_xfer_partial): Return partial results, also try reading
1000 (tfile_has_all_memory): New function.
1001 (init_tfile_ops): Use it.
1003 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
1006 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
1007 the changes in data-directory.
1008 (init_sysinfo): Reload the syscall XML file if the data-directory
1011 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1014 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
1016 2010-04-04 Stan Shebs <stan@codesourcery.com>
1017 Nathan Sidwell <nathan@codesourcery.com>
1019 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1020 breakpoints printed.
1021 (is_hardware_watchpoint): Make argument const.
1022 (is_watchpoint): Ditto.
1023 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1025 (breakpoints_info): Pass NULL to breakpoint_1.
1026 (maintenance_info_breakpoints): Ditto.
1027 (watchpoints_info): New function.
1028 (tracepoints_info): Use breakpoint_1 filter.
1029 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1030 (_initialize_breakpoint): Make "info watchpoints" its own command.
1031 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1032 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1034 2010-04-04 Stan Shebs <stan@codesourcery.com>
1036 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1038 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1040 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1041 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1043 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1045 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1046 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1048 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1050 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1053 2010-04-02 Hui Zhu <teawater@gmail.com>
1055 * i386-tdep.c (OT_DQUAD): New enum.
1056 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1057 SSE3, SSSE3 and SSE4.
1059 2010-04-02 Hui Zhu <teawater@gmail.com>
1061 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1064 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1066 * tracepoint.c (trace_dump_actions): New, factored out from
1067 trace_dump_command, and adjusted to recurse into while-stepping's
1069 (trace_dump_command): Use it.
1071 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1073 * breakpoint.h (struct counted_command_line): Moved definition to
1074 breakpoint.c, and forward declare.
1075 (breakpoint_commands): Declare.
1076 * breakpoint.c (struct counted_command_line): Moved here.
1077 (breakpoint_commands): New.
1078 * tracepoint.c (encode_actions): Use breakpoint_commands.
1079 * remote.c (remote_download_tracepoint): Ditto.
1081 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1083 * remote.c (remote_parse_stop_reply): Use hex_string instead
1084 of phex_nz for error.
1086 2010-04-01 Stan Shebs <stan@codesourcery.com>
1087 Nathan Sidwell <nathan@codesourcery.com>
1089 * tracepoint.h (enum actionline_type): Remove.
1090 (validate_actionline): Change return to void.
1091 * tracepoint.c (report_agent_reqs_errors): New function.
1092 (validate_actionline): Call it, change return to void, report errors
1094 (collect_symbol): Call report_agent_reqs_errors.
1095 (encode_actions_1): Ditto.
1096 (encode_actions): Don't expect a result from validate_actionline.
1098 2010-04-01 Stan Shebs <stan@codesourcery.com>
1100 * tracepoint.c (trace_start_command): Confirm if trace is running.
1101 (trace_stop_command): Error if trace not running.
1103 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1105 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1106 (AMD64_NUM_LOWER_BYTE_REGS): New.
1107 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1108 (amd64_pseudo_register_write): Likewise.
1109 (amd64_init_abi): Set num_byte_regs to 20.
1111 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1113 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1114 (prev_breakpoint_count): New.
1115 (set_breakpoint_count): Adjust.
1116 (rbreak_start_breakpoint_count): New.
1117 (start_rbreak_breakpoints): Adjust.
1118 (end_rbreak_breakpoints): Adjust.
1119 (struct commands_info) <arg>: New field.
1120 (do_map_commands_command): Tweak output to include breakpoint spec
1122 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1123 ARG was empty on entry. Set INFO's arg.
1124 (create_breakpoint): Adjust.
1126 * NEWS: Clarify `commands' changes.
1128 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1130 * tracepoint.c: Include stack.h.
1131 (struct add_local_symbols_data): New.
1132 (do_collect_symbol): New.
1133 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1134 iterate_over_block_local_vars.
1135 * stack.c (print_block_frame_locals): Rewrite as ...
1136 (iterate_over_block_locals): ... this. Take a callback function
1137 pointer and generic data pointer, and call that instead of
1138 print_variable_and_value.
1139 (struct print_variable_and_value_data): New.
1140 (do_print_variable_and_value): New.
1141 (iterate_over_block_local_vars): New, abstracted out from
1142 print_frame_local_vars.
1143 (print_frame_local_vars): Rewrite using
1144 iterate_over_block_local_vars.
1145 (iterate_over_block_arg_vars): New, abstracted out from
1146 print_frame_arg_vars.
1147 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1148 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1149 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1151 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1153 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1154 instructions. Use the PC+4 if the base of the TBB or TBH is the
1157 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1159 Fix crash on reading wrong function declaration DWARF.
1160 * dwarf2read.c (read_subroutine_type): New variable void_type.
1161 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1162 more close to their use.
1164 2010-03-31 Stan Shebs <stan@codesourcery.com>
1166 * breakpoint.c (tracepoint_save_command): Include variables,
1167 conditionals, tracepoint types, and default-collect.
1168 * tracepoint.c (save_trace_state_variables): New function.
1169 * tracepoint.h (save_trace_state_variables): Declare it.
1171 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1173 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1175 2010-03-30 Keith Seitz <keiths@redhat.com>
1177 * c-typeprint.c (c_type_print_args): Don't print "void"
1178 for java, regardless of whether it is TYPE_PROTOTYPED.
1179 Use the passed-in language instead of current_language.
1180 (c_type_print_varspec_suffix): Use current_language instead
1181 of assuming language_c.
1182 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1183 any return type specifier from the physname.
1185 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1187 * tui/tui-interp.c (tui_is_toplevel): New.
1189 (tui_allowed_p): New.
1190 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1192 * tui/tui.h (tui_allowed_p): Declare.
1194 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1196 * serial.h: Include winsock2.h before windows.h.
1198 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1200 * NEWS: Mention xmlRegisters= in qSupported packet.
1202 * i386-tdep.c: Include "remote.h".
1203 (_initialize_i386_tdep): Call register_remote_support_xml.
1205 * remote.c (remote_support_xml): New.
1206 (register_remote_support_xml): Likewise.
1207 (remote_query_supported_append): Likewise.
1208 (remote_query_supported): Support remote_support_xml.
1210 * remote.h (register_remote_support_xml): New.
1212 2010-03-29 Stan Shebs <stan@codesourcery.com>
1214 * tracepoint.c (trace_find_line_command): Remove dead code.
1216 * tracepoint.h (struct uploaded_string): New struct.
1217 (struct uploaded_tp): New fields for source strings.
1218 * breakpoint.c (this_utp, next_cmd): New globals.
1219 (read_uploaded_action): New function.
1220 (create_tracepoint_from_upload): Fill in more parts
1222 * tracepoint.c (encode_source_string): New function.
1223 (trace_save): Write out source strings, fix error checks.
1224 (parse_tracepoint_definition): Add source string parsing.
1225 * remote.c (PACKET_TracepointSource): New packet type.
1226 (remote_download_command_source): New function.
1227 (remote_download_tracepoint): Download source pieces also.
1228 (_initialize_remote): Add packet config command.
1230 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1233 * tracepoint.c (start_tracing): Check tracepoints before sending
1234 commands to target, don't start if all tracepoints disabled.
1236 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1238 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1240 2010-03-26 Stan Shebs <stan@codesourcery.com>
1242 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1244 2010-03-26 Tom Tromey <tromey@redhat.com>
1246 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1248 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1250 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1251 (skip_prologue_sal): Remove local definition.
1252 (resolve_sal_pc): Remove now unnecessary code.
1253 * linespec.c (minsym_found): Call skip_prologue_sal.
1254 * symtab.c (find_function_start_pc): Remove.
1255 (find_function_start_sal): Extract prologue skipping into ...
1256 (skip_prologue_sal): ... this new function. Handle code both
1257 with and without debug info. Respect SAL's explicit_pc and
1258 explicit_line flags. Inline old find_function_start_pc.
1259 * symtab.h (find_function_start_pc): Remove.
1260 (skip_prologue_sal): Add prototype.
1262 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1264 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1265 for DW_TAG_imported_module children.
1267 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1269 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1270 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1271 * completer.c (add_struct_fields): Fix inverted logic.
1273 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1275 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1277 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1279 * tracepoint.c (current_trace_status): Don't make sure error_desc
1281 (parse_trace_status): Release a previous error_desc string, and
1282 set it to NULL by default. If stop reason is tracepoint_error,
1283 make sure error_desc is not left NULL.
1285 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1287 * tracepoint.c (trace_save): Remove X from tracepoint error
1290 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1292 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1293 the terror description. Don't expect an X prefix.
1295 2010-03-25 Stan Shebs <stan@codesourcery.com>
1297 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1298 (struct trace_status): New field error_desc.
1299 * tracepoint.c (stop_reason_names): Add terror.
1300 (current_trace_status): Ensure non-NULL error description.
1301 (trace_status_command): Add error report.
1302 (trace_status_mi): Ditto.
1303 (trace_save): Add special case for error description.
1304 (parse_trace_status): Add case for errors.
1306 2010-03-25 Keith Seitz <keiths@redhat.com>
1308 * dwarf2read.c (read_subroutine_type): If the compilation unit
1309 language is Java, mark any formal parameter named "this" as
1310 artificial (GCC/43521).
1311 (dwarf2_name): Add special handling for Java constructors.
1313 2010-03-25 Tom Tromey <tromey@redhat.com>
1315 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1316 * infrun.c (handle_inferior_event): Change initialization of
1318 (handle_inferior_event): Change assignment to stop_stack_dummy.
1319 (normal_stop): Update use of stop_stack_dummy.
1320 (struct inferior_status) <stop_stack_dummy>: Change type.
1321 * inferior.h (stop_stack_dummy): Update.
1322 * infcmd.c (stop_stack_dummy): Change type.
1323 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1325 (call_function_by_hand): Call set_std_terminate_breakpoint.
1326 Rewrite std::terminate handling.
1327 * breakpoint.h (enum bptype) <bp_std_terminate,
1328 bp_std_terminate_master>: New.
1329 (enum stop_stack_kind): New.
1330 (struct bpstat_what) <call_dummy>: Change type.
1331 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1333 * breakpoint.c (create_std_terminate_master_breakpoint): New
1335 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1336 Call create_std_terminate_master_breakpoint.
1337 (print_it_typical): Handle new breakpoint kinds.
1338 (bpstat_stop_status): Handle bp_std_terminate_master.
1339 (bpstat_what): Correctly set call_dummy field. Handle
1340 bp_std_terminate_master and bp_std_terminate.
1341 (print_one_breakpoint_location): Update.
1342 (allocate_bp_location): Update.
1343 (set_std_terminate_breakpoint): New function.
1344 (delete_std_terminate_breakpoint): Likewise.
1345 (create_thread_event_breakpoint): Update.
1346 (delete_command): Update.
1347 (breakpoint_re_set_one): Update.
1348 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1350 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1352 * symfile.c (build_section_addr_info_from_bfd): New.
1353 (build_section_addr_info_from_objfile): Base it on
1354 build_section_addr_info_from_bfd.
1355 (addrs_section_compar, addrs_section_sort): New.
1356 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1357 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1358 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1360 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1362 * elfread.c (find_separate_debug_file_by_buildid):
1363 Remove unused local variable.
1365 2010-03-24 Tom Tromey <tromey@redhat.com>
1367 PR breakpoints/9352:
1368 * NEWS: Mention changes to `commands' and `rbreak'.
1369 * symtab.c (do_end_rbreak_breakpoints): New function.
1370 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1371 end_rbreak_breakpoints.
1372 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1373 (set_breakpoint_count): Likewise. Clear last_was_multi.
1374 (multi_start, multi_end, last_was_multi): New globals.
1375 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1377 (struct commands_info): New
1378 (do_map_commands_command): New function.
1379 (commands_command_1): New function.
1380 (commands_command): Use it.
1381 (commands_from_control_command): Likewise.
1382 (do_delete_breakpoint): New function.
1383 (delete_command): Use it.
1384 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1385 (do_map_disable_breakpoint): New function.
1386 (disable_command): Use it.
1387 (do_map_enable_breakpoint): New function.
1388 (enable_command): Use it.
1389 (enable_once_breakpoint): Add argument.
1390 (enable_once_command): Update.
1391 (enable_delete_breakpoint): Add argument.
1392 (enable_delete_command): Update.
1393 (break_command_really): Set last_was_multi when needed.
1394 (check_tracepoint_command): Fix formatting.
1395 (validate_commands_for_breakpoint): New function.
1396 (breakpoint_set_commands): Use it.
1397 (tracepoint_save_command): Update.
1398 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1401 2010-03-24 Tom Tromey <tromey@redhat.com>
1403 * breakpoint.h (struct counted_command_line): New struct.
1404 (struct breakpoint) <commands>: Change type.
1405 (struct bpstats) <commands>: Change type.
1406 <commands_left>: New field.
1407 * breakpoint.c (alloc_counted_command_line): New function.
1408 (incref_counted_command_line): Likewise.
1409 (decref_counted_command_line): Likewise.
1410 (do_cleanup_counted_command_line): Likewise.
1411 (make_cleanup_decref_counted_command_line): Likewise.
1412 (breakpoint_set_commands): Use decref_counted_command_line and
1413 alloc_counted_command_line.
1414 (commands_command): Don't error if breakpoint commands are
1416 (commands_from_control_command): Likewise.
1417 (bpstat_free): Update.
1418 (bpstat_copy): Likewise.
1419 (bpstat_clear_actions): Likewise.
1420 (bpstat_do_actions_1): Likewise.
1421 (bpstat_stop_status): Likewise.
1422 (print_one_breakpoint_location): Likewise.
1423 (delete_breakpoint): Likewise.
1424 (bpstat_alloc): Initialize new field.
1425 (tracepoint_save_command): Update.
1426 * tracepoint.c (encode_actions): Update.
1427 (trace_dump_command): Update.
1429 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1431 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1432 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1433 (read_structure_type): For RealView, set TYPE_STUB on structures with
1434 no byte size and no children.
1435 (read_subroutine_type): Mark functions as prototyped by default.
1436 * symtab.c (producer_is_realview): New function.
1437 * symtab.h (expand_line_sal): Fix declaration formatting.
1438 (producer_is_realview): Declare.
1440 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1442 * arm-tdep.c (skip_prologue_function): New function.
1443 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1444 (thumb_analyze_prologue): Document return value. Recognize more
1445 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1447 (arm_skip_prologue): Remove call dummy check. Check the prologue
1448 for non-GNU compilers.
1449 (arm_instruction_changes_pc): New function.
1450 (arm_analyze_prologue): New function, broken out from
1451 arm_scan_prologue. Recognize more ARM instructions and skippable
1452 calls. Update comments. Handle NULL cache. Return the address
1453 of the first unrecognized instruction. Do not skip past other
1454 instructions which change control flow. Add debug output.
1455 (arm_scan_prologue): Use arm_analyze_prologue.
1456 (ARM_PC_32): Delete.
1457 (shifted_reg_val): Simplify ARM_PC_32 check.
1459 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1461 * tracepoint.c (tvariables_info_1): Actually compute
1462 the number of rows in the result.
1464 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1466 * remote.c (crc32): Constify `buf' parameter.
1467 (remote_verify_memory): New, abstracted out from...
1468 (compare_sections_command): ... this. Remove hardcoded target
1470 (init_remote_ops): Install remote_verify_memory.
1471 * target.c (target_verify_memory): New.
1472 * target.h (struct target_ops) <to_verify_memory>: New field.
1473 (target_verify_memory): Declare.
1475 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1477 Implement -trace-save.
1479 * mi-cmds.h (mi_cmds_trace_save): Declare.
1480 * mi-cmds.c (mi_cmds): Register -trace-save.
1481 * mi/mi-main.c (mi_cmd_trace_save): New.
1482 * remote.c (remote_save_trace_data): Take const parameter.
1483 * target.h (struct target_ops::to_save_trace_data): Take
1485 * target.c (update_current_target): Adjust to the above.
1486 * tracepoint.c (trave_save): New, extracted from
1487 (trace_save_command): ...this.
1488 (tfile_trace_find): Remove message that is unnecessary now
1489 that 'tfind' reports found frame.
1490 * tracepoint.h (trace_save): Declare.
1492 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1494 Implement -trace-find.
1496 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1497 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1498 * mi/mi-main.c (mi_cmd_trace_find): New.
1499 * target.h (struct target_ops): Document to_trace_find.
1500 * tracepoint.h (tfind_1): Declare.
1501 * tracepoint.c (finish_tfind_command): Rename to...
1503 * remote.c (remote_trace_find): Return -1 if target say
1504 there's no frame. Improve error diagnostics.
1506 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1508 -trace-define-variable and -trace-list-variables.
1510 * tracepoint.c (create_trace_state_variable): Make
1511 private copy of name, as opposed to assuming the
1512 pointer lives forever.
1513 (tvariables_info_1): New.
1514 (tvariables_info): Use the above.
1515 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1517 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1518 and -trace-list-variables.
1519 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1520 (mi_cmd_trace_list_variables): New.
1521 * mi/mi-main.c (mi_cmd_trace_define_variable)
1522 (mi_cmd_trace_list_variables): New.
1524 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1526 Implement -break-passcount.
1528 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1529 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1530 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1532 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1534 -trace-start/-trace-end/-trace-status.
1536 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1538 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1539 (mi_cmd_trace_stop): Declare.
1540 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1541 (mi_cmd_trace_stop): New.
1542 * tracepoint.c (start_tracing): New, extracted from...
1543 (trace_start_command): ...this.
1544 (trace_status_mi): New.
1545 * tracepoint.h (struct trace_status): Document
1546 stopping_tracepoint.
1547 (start_tracing, stop_tracing, trace_status_mi): Declare.
1549 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1551 Implement creating tracepoints with -break-insert.
1553 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1554 to mean that tracepoint should be created.
1556 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1558 * breakpoint.c (check_no_tracepoint_commands): Use
1559 current spelling of 'teval'.
1561 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1563 Unify actions and commands
1565 * defs.h (read_command_lines, read_command_lines_1): New
1566 parameters validator and closure.
1567 * tracepoint.h (struct action_line): Remove.
1568 * breakpoint.h (struct breakpoint): Remove the 'actions'
1570 * defs.h (enum command_control_type): New value
1571 while_stepping_control.
1572 (struct command_line): Add comments.
1573 * breakpoint.c (breakoint_is_tracepoint): New.
1574 (breakpoint_set_commands): For tracepoints,
1575 verify the commands are permissible.
1576 (check_tracepoint_commands): New.
1577 (commands_command): Require that each new line is validated using
1578 check_tracepoint_command, if we set commands for a tracepoint.
1579 (create_tracepoint_from_upload): Likewise.
1580 (print_one_breakpoint_location): Remove the code to print
1581 actions specifically.
1582 (tracepoint_save_command): Relay to print_command_lines.
1583 * cli/cli-script.c (process_next_line): New parameters validator
1584 and closure. Handle 'while-stepping'. Call validator if not null.
1585 (read_command_lines, read_command_lines1): Likewise.
1586 (recurse_read_control_structure): New parameters validator and
1587 closure. Handle while_stepping_control.
1588 (print_command_lines): Handle while-stepping.
1589 (get_command_line, define_command, document_command): Adjust.
1590 * remote.c (remote_download_tracepoint): Adjust.
1591 * tracepoint.c (make_cleanup_free_actions, read_actions)
1592 (free_actions, do_free_actions_cleanup): Remove.
1593 (trace_actions_command): Use read_command_lines.
1594 (validate_actionline): Use error in one place.
1595 (encode_actions_1): New, extracted from...
1596 (encode_actions): ...this. Also use cleanups for exception
1598 (trace_dump_command): Adjust.
1599 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1602 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1604 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1606 2010-03-22 Stan Shebs <stan@codesourcery.com>
1608 * value.c (value_static_field): Be lazy about the field's value.
1610 2010-03-22 Reid Kleckner <reid@kleckner.net>
1613 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1615 (disable_breakpoints_in_shlibs): Likewise.
1617 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1619 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1620 GCC 4.1 debug info generation (GCC PR c++/28460).
1621 (determine_prefix): Likewise.
1623 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1625 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1627 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1629 2010-03-19 Stan Shebs <stan@codesourcery.com>
1631 * ax-gdb.c (gen_fetch): Handle bool.
1632 (gen_usual_unary): Ditto.
1634 (gen_equal): New function.
1635 (gen_less): New function.
1636 (gen_expr_binop_rest): Call them, also return integer type from
1640 2010-03-19 Tom Tromey <tromey@redhat.com>
1642 * jv-lang.c (jv_dynamics_objfile_data_key)
1643 (jv_type_objfile_data_key): New globals.
1644 (class_symtab): Move earlier.
1645 (jv_per_objfile_free): New function.
1646 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1648 Remove ancient #if 1.
1649 (add_class_symbol): Remove redundant declaration.
1650 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1651 (java_link_class_type): Mark as static. Update.
1652 (jv_clear_object_type): New function.
1653 (set_java_object_type): Likewise.
1654 (get_java_object_type): Use set_java_object_type.
1655 (is_object_type): Likewise.
1656 (_initialize_java_language): Register new objfile keys.
1657 (get_java_class_symtab): Add 'gdbarch' parameter.
1658 (add_class_symtab_symbol): Update.
1659 (type_from_class): Update.
1661 2010-03-19 Stan Shebs <stan@codesourcery.com>
1663 * ax-general.c (ax_const_l): Fix a sizing bug.
1665 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1669 2010-03-18 Stan Shebs <stan@codesourcery.com>
1670 Pedro Alves <pedro@codesourcery.com>
1672 * target.h (struct target_ops): New method
1673 to_set_circular_trace_buffer.
1674 (target_set_circular_trace_buffer): New macro.
1675 * target.c (update_current_target): Add
1676 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1678 * remote.c (remote_set_circular_trace_buffer): New function.
1679 (init_remote_ops): Add it to vector.
1680 * tracepoint.h (struct trace_status): New field traceframes_created,
1681 change buffer_size and buffer_free to int.
1682 * tracepoint.c (circular_trace_buffer): New global.
1683 (start_tracing): Send values of disconnected tracing and circular
1684 trace buffer settings.
1685 (set_circular_trace_buffer): New function.
1686 (parse_trace_state): Handle total space and frames created.
1687 (trace_status_command): Display total space and total frames
1689 (trace_save): Write out new status values.
1690 (parse_trace_status): Set traceframe_count, traceframes_created,
1691 buffer_free and buffer_size to -1 by default.
1692 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1693 * NEWS: Mention the circular trace buffer option.
1695 2010-03-18 Tom Tromey <tromey@redhat.com>
1697 * infcmd.c (finish_command_continuation): Wrap print_return_value
1700 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1702 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1703 DIE has a name before creating the associated partial symbol.
1704 (read_func_scope): Emit a complaint if the subprogram does not
1705 have a name or when we can't extract the subprogram PC bounds.
1707 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1709 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1710 instead of selected frame architecture.
1712 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1714 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1715 a valid selected thread, and that it is not running.
1716 (advance_command): Ditto.
1717 (finish_command): Ditto.
1719 2010-03-17 Stan Shebs <stan@codesourcery.com>
1721 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1723 * infcall.c: Include tracepoint.h.
1724 (call_function_by_hand): Disallow calls in tfind mode.
1725 * infcmd.c: Include tracepoint.h.
1726 (ensure_not_tfind_mode): New function.
1727 (continue_1): Call it.
1729 (jump_command): Ditto.
1730 (signal_command): Ditto.
1731 (advance_command): Ditto.
1732 (until_command): Ditto.
1733 (finish_command): Ditto.
1734 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1736 * ax-gdb.h (struct axs_value): New field optimized_out.
1737 (gen_trace_for_var): Add gdbarch argument.
1738 * ax-gdb.c (gen_trace_static_fields): New function.
1739 (gen_traced_pop): Call it, add gdbarch argument.
1740 (gen_trace_for_expr): Update call to it.
1741 (gen_trace_for_var): Ditto, and report optimized-out variables.
1742 (gen_struct_ref_recursive): Check for optimized-out value.
1743 (gen_struct_elt_for_reference): Ditto.
1744 (gen_static_field): Pass gdbarch instead of expression, assume
1745 optimization if field not found.
1746 (gen_var_ref): Set the optimized_out flag.
1747 (gen_expr): Error on optimized-out variable.
1748 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1749 expressions, skip optimized-out variables with computed locations.
1750 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1751 erroring out if location expression missing.
1752 (loclist_tracepoint_var_ref): Don't error out here.
1754 2010-03-17 Tom Tromey <tromey@redhat.com>
1756 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1757 DWARF data is available.
1759 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1761 * symfile.c (generic_load): Reset breakpoints after loading.
1763 2010-03-17 Tom Tromey <tromey@redhat.com>
1765 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1767 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1769 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1770 create_breakpoint call, adjust the parameters.
1772 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1773 Chandru <chandru@in.ibm.com>
1775 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1776 * valarith.c (value_subscripted_rvalue): Suppress error if
1777 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1779 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1781 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1783 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1785 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1786 before doing the associated thread switch.
1788 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1790 * MAINTAINERS: Update my email address.
1792 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1794 Simplify MI breakpoint setting.
1796 * breakpoint.c (break_command_really): Make nonstatic and
1798 (create_breakpoint): ...this. Rename prior function by this name
1800 (create_breakpoint_sal): ...this.
1801 (create_breakpoints): Rename to...
1802 (create_breakpoints_sal): ...this.
1803 (set_breakpoint): Remove.
1804 * breakpoint.h: Adjust to above changes.
1805 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1807 2010-03-15 Stan Shebs <stan@codesourcery.com>
1809 * ax-gdb.c: Include cp-support.h.
1810 (find_field): Remove.
1811 (gen_primitive_field): New function.
1812 (gen_struct_ref_recursive): New function.
1813 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1815 (gen_static_field): New function.
1816 (gen_struct_elt_for_reference): New.
1817 (gen_namespace_elt): New.
1818 (gen_maybe_namespace_elt): New.
1819 (gen_aggregate_elt_ref): New.
1820 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1822 2010-03-15 Tom Tromey <tromey@redhat.com>
1824 * dwarf2read.c (die_needs_namespace): Also return 0 for
1827 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1830 * cp-support.h: Added char *declaration element to using_direct
1832 (cp_add_using): Added char *declaration argument.
1833 (cp_add_using_directive): Ditto.
1834 (cp_lookup_symbol_imports): made extern.
1835 * cp-namespace.c: Updated with the above changes.
1836 * dwarf2read.c (read_import_statement): Ditto.
1837 (read_namespace): Ditto.
1838 (read_import_statement): Support import declarations.
1839 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1841 Added support for 'declaration_only' search.
1842 (cp_lookup_symbol_namespace): Attempt to search for the name as
1843 is before consideration of imports.
1844 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1845 search at every block level search.
1846 Now takes language argument.
1847 (lookup_symbol_aux): Updated.
1849 2010-03-15 Tom Tromey <tromey@redhat.com>
1851 * c-exp.y (name_not_typename): Add 'operator' clause.
1853 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1855 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1856 * configure: Regenerate.
1858 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1860 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1861 and ".sdynbss". Update the comment.
1863 2010-03-15 Jie Zhang <jie@codesourcery.com>
1865 * MAINTAINERS: Update my email address.
1867 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1869 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1871 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1873 * charset.c [USE_WIN32API]: Include <windows.h>.
1874 (_initialize_charset): Correct type of w32_host_default_charset.
1876 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1878 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1880 2010-03-12 Tom Tromey <tromey@redhat.com>
1883 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1884 in a lexical block does not need a namespace.
1885 (new_symbol) <DW_TAG_variable>: Put extern variables on
1886 list_in_scope in all cases.
1888 2010-03-12 Stan Shebs <stan@codesourcery.com>
1890 * ax-gdb.c (gen_expr): Add shift expressions.
1891 (gen_expr_binop_rest): Ditto.
1893 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1895 * buildsym.c (finish_block): Reset using_directives pointer
1896 after block initialization.
1898 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1900 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1901 * i386-tdep.c (i386_word_names): Likewise.
1903 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1905 * target.c (memory_xfer_partial): Don't use the stack cache if
1906 inspecting trace frames.
1907 * tracepoint.c (finish_tfind_command): Invalidate the target
1910 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1912 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1913 for the PIC displacement, print also the displacement value.
1914 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1916 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1918 * remote-mips.c (close_ports, mips_initialize_cleanups)
1919 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1920 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1921 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1922 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1923 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1924 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1925 comments describing each of these functions.
1926 (mips_enter_debug, mips_exit_debug, common_open)
1927 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1928 blank line after the comment describing the function.
1930 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1932 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1933 parameter displacementp. Update comment.
1934 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1935 element exists. Return if svr4_exec_displacement was not successful.
1938 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1939 Daniel Jacobowitz <dan@codesourcery.com>
1941 * solib-svr4.c (read_program_header): Support type == -1 to read
1942 all program headers.
1943 (read_program_headers_from_bfd): New function.
1944 (svr4_static_exec_displacement): Remove and move the comment ...
1945 (svr4_exec_displacement): ... here. Remove variable found. New
1946 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1947 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1948 targets using read_program_headers_from_bfd. Remove the call of
1949 svr4_static_exec_displacement.
1951 2010-03-10 Tom Tromey <tromey@redhat.com>
1953 * dwarf2read.c (struct pubnames_header): Remove.
1954 (_PUBNAMES_HEADER): Remove.
1955 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1956 (struct aranges_header): Remove.
1957 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1958 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1959 (PUBNAMES_SECTION): Remove.
1960 (ARANGES_SECTION): Remove.
1961 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1962 (dwarf2_build_psymtabs): Remove dead code.
1963 (dwarf2_build_psymtabs_easy): Remove.
1965 2010-03-10 Tom Tromey <tromey@redhat.com>
1967 * elfread.c (elf_symfile_read): Don't call
1968 dwarf2_build_frame_info.
1969 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1970 (struct dwarf2_per_objfile) <objfile>: New field.
1971 (dwarf2_has_info): Now idempotent. Set objfile field.
1972 (dwarf2_read_section): Check and set readin field. Call
1974 (dwarf2_build_psymtabs): Don't read all sections.
1975 (read_type_comp_unit_head): Read types section.
1976 (create_debug_types_hash_table): Likewise.
1977 (init_cu_die_reader): Add asserts.
1978 (process_type_comp_unit): Add assert.
1979 (dwarf2_build_psymtabs_hard): Read info section.
1980 (load_partial_comp_unit): Add assert.
1981 (create_all_comp_units): Read info section.
1982 (load_full_comp_unit): Likewise.
1983 (dwarf2_ranges_read): Read ranges section.
1984 (dwarf2_record_block_ranges): Add assert.
1985 (dwarf2_read_abbrevs): Read abbrev section.
1986 (read_indirect_string): Read str section.
1987 (dwarf_decode_line_header): Read line section.
1988 (read_signatured_type_at_offset): Read types section.
1989 (dwarf_decode_macros): Read macinfo section.
1990 (dwarf2_symbol_mark_computed): Read loc section.
1991 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1992 dwarf2_build_frame_info.
1993 (dwarf2_build_frame_info): Unconditionally set
1994 dwarf2_frame_objfile_data on the objfile.
1995 * configure.ac: Check for posix_madvise.
1996 * config.in, configure: Rebuild.
1998 2010-03-10 Tom Tromey <tromey@redhat.com>
2000 * xcoffread.c (xcoff_start_psymtab): Update.
2001 (xcoff_end_psymtab): Update.
2002 * psymtab.c (allocate_psymtab): Remove dead code.
2003 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
2005 * mdebugread.c (parse_partial_symbols): Update.
2006 (new_psymtab): Likewise.
2007 * dwarf2read.c (process_psymtab_comp_unit): Update.
2008 (psymtab_to_symtab_1): Update.
2009 * dbxread.c (start_psymtab): Update.
2010 (end_psymtab): Likewise.
2012 2010-03-10 Tom Tromey <tromey@redhat.com>
2014 * xcoffread.c: Include psymtab.h.
2015 (xcoff_sym_fns): Update.
2016 * symtab.h (struct partial_symbol): Remove.
2017 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
2018 (struct partial_symtab): Remove.
2019 (PSYMTAB_TO_SYMTAB): Remove.
2020 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2021 (find_pc_sect_psymtab): Remove.
2022 (find_pc_sect_symtab_via_partial): Declare.
2023 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2024 (find_main_psymtab): Remove.
2025 (find_main_filename): Declare.
2026 (fixup_psymbol_section): Remove.
2027 (fixup_section): Declare.
2028 * symtab.c: Include psymtab.h.
2029 (lookup_symtab): Use lookup_symtab method.
2030 (lookup_partial_symtab): Remove.
2031 (find_pc_sect_psymtab_closer): Remove.
2032 (find_pc_sect_psymtab): Remove.
2033 (find_pc_sect_symtab_via_partial): New function.
2034 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2035 (fixup_section): No longer static.
2036 (fixup_psymbol_section): Remove.
2037 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2038 (lookup_global_symbol_from_objfile): Likewise.
2039 (lookup_symbol_aux_psymtabs): Remove.
2040 (lookup_symbol_aux_quick): New function.
2041 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2042 (lookup_partial_symbol): Remove.
2043 (basic_lookup_transparent_type_quick): New function.
2044 (basic_lookup_transparent_type): Use it.
2045 (find_main_psymtab): Remove.
2046 (find_main_filename): New function.
2047 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2048 (find_line_symtab): Use expand_symtabs_with_filename method.
2049 (output_partial_symbol_filename): New function.
2050 (sources_info): Use map_partial_symbol_filenames.
2051 (struct search_symbols_data): New type.
2052 (search_symbols_file_matches): New function.
2053 (search_symbols_name_matches): Likewise.
2054 (search_symbols): Use expand_symtabs_matching method.
2055 (struct add_name_data): Rename from add_macro_name_data.
2056 (add_macro_name): Update.
2057 (add_partial_symbol_name): New function.
2058 (default_make_symbol_completion_list): Use
2059 map_partial_symbol_names.
2060 (struct add_partial_symbol_name): New type.
2061 (maybe_add_partial_symtab_filename): New function.
2062 (make_source_files_completion_list): Use
2063 map_partial_symbol_filenames.
2064 (expand_line_sal): Use expand_symtabs_with_filename method.
2065 * symmisc.c: Include psymtab.h.
2066 (print_objfile_statistics): Use print_stats method.
2067 (dump_objfile): Use dump method.
2068 (dump_psymtab, maintenance_print_psymbols)
2069 (maintenance_info_psymtabs, maintenance_check_symtabs)
2070 (extend_psymbol_list): Remove.
2071 * symfile.h (struct quick_symbol_functions): New struct.
2072 (struct sym_fns) <qf>: New field.
2073 (sort_pst_symbols): Remove.
2074 (increment_reading_symtab): Declare.
2075 * symfile.c: Include psymtab.h.
2076 (compare_psymbols, sort_pst_symbols): Remove.
2077 (psymtab_to_symtab): Remove.
2078 (increment_reading_symtab): New function.
2079 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2081 (set_initial_language): Use find_main_filename.
2082 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2083 (free_named_symtabs): Remove unused code.
2084 (start_psymtab_common, add_psymbol_to_bcache)
2085 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2087 * stack.c: Include psymtab.h, symfile.h.
2088 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2089 * source.h (psymtab_to_fullname): Don't declare.
2090 * source.c: Include psymtab.h.
2091 (select_source_symtab): Use find_last_source_symtab method.
2092 (forget_cached_source_info): Use forget_cached_source_info
2094 (find_and_open_source): No longer static.
2095 (psymtab_to_fullname): Remove.
2096 * somread.c: Include psymtab.h.
2097 (som_sym_fns): Update.
2098 * psympriv.h: New file.
2099 * psymtab.h: New file.
2100 * psymtab.c: New file.
2101 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2102 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2103 * objfiles.c: Include psymtab.h.
2104 (objfile_relocate1): Use relocate method.
2105 (objfile_has_partial_symbols): Use has_symbols method.
2106 * mipsread.c: Include psymtab.h.
2107 (ecoff_sym_fns): Update.
2108 * mi/mi-cmd-file.c: Include psymtab.h.
2109 (print_partial_file_name): New function.
2110 (mi_cmd_file_list_exec_source_files): Use
2111 map_partial_symbol_filenames.
2112 * mdebugread.c: Include psympriv.h.
2113 * machoread.c: Include psympriv.h.
2114 (macho_sym_fns): Update.
2115 * m2-exp.y (yylex): Use lookup_symtab.
2116 * elfread.c: Include psympriv.h.
2117 (elf_sym_fns): Update.
2118 * dwarf2read.c: Include psympriv.h.
2119 * dbxread.c: Include psympriv.h.
2120 (aout_sym_fns): Update.
2121 * cp-support.c: Include psymtab.h.
2122 (read_in_psymtabs): Remove.
2123 (make_symbol_overload_list_qualified): Use
2124 expand_symtabs_for_function method.
2125 * coffread.c: Include psympriv.h.
2126 (coff_sym_fns): Update.
2127 * blockframe.c: Include psymtab.h.
2128 (find_pc_partial_function): Use find_pc_sect_symtab method.
2129 * ada-lang.h (ada_update_initial_language): Update.
2130 * ada-lang.c: Include psymtab.h.
2131 (ada_update_initial_language): Remove 'main_pst' argument.
2132 (ada_lookup_partial_symbol): Remove.
2133 (struct ada_psym_data): New type.
2134 (ada_add_psyms): New function.
2135 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2136 (struct add_partial_datum): New type.
2137 (ada_add_partial_symbol_completions): New function.
2138 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2139 (ada_exception_support_info_sniffer): Update.
2140 * Makefile.in (SFILES): Add psymtab.c.
2141 (COMMON_OBS): Add psymtab.o.
2142 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2144 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2146 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2148 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2151 * cp-namespace.c (cp_add_using): Deleted.
2152 (cp_add_using_directive): Use obstack allocations.
2153 Merged the function cp_add_using into this one.
2154 Added 'struct obstack *' argument.
2155 (cp_scan_for_anonymous_namespaces): Updated.
2156 * cp-support.h: Updated.
2157 * dwarf2read.c (read_import_statement): Updated.
2158 (read_namespace): Updated.
2160 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2162 * windows-nat.c (cygwin_conv_path): Remove old macro.
2164 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2166 * breakpoint.c (condition_command): Handle watchpoint conditions.
2167 (is_hardware_watchpoint): Add comment.
2168 (is_watchpoint): New.
2169 (update_watchpoint): Don't reparse the watchpoint's condition
2172 (watchpoint_check): Use it.
2173 (bpstat_check_watchpoint): Handle it.
2174 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2175 conditions in a frame where it makes sense.
2176 (watch_command_1): Store the innermost block of the condition
2178 (delete_breakpoint): Delete the watchpoint condition expression.
2179 * breakpoint.h (struct bp_location) <cond>: Update comment.
2180 (struct breakpoint): New field `cond_exp_valid_block'.
2182 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2184 Adjust handling of Ada DIEs after dwarf2_physname patch.
2185 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2187 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2188 Pierre Muller <muller@ics.u-strasbg.fr>
2190 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2191 from/to posix/win32.
2192 (windows_make_so): Use non-Cygwin 1.7 specific function.
2193 (windows_create_inferior): Make sure that cygallargs points to
2194 original args in non Cygwin 1.7. case.
2196 2010-03-09 Michael Snyder <msnyder@vmware.com>
2198 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2199 after target_read_memory to get host byte order.
2200 (i386_process_record): Ditto.
2202 2010-03-09 Keith Seitz <keiths@redhat.com>
2204 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2205 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2206 print out const or volatile qualifiers, too.
2207 (c_type_print_args): Add parameters show_artificial and language.
2208 Skip artificial parameters when requested.
2209 Use the appropriate language printer.
2210 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2211 parameters and pass language_c.
2212 * dwarf2read.c (die_list): New file global.
2213 (struct partial_die_info): Update comments for name field.
2214 (pdi_needs_namespace): Renamed to ...
2215 (die_needs_namespace): ... this. Rewrite.
2216 (dwarf2_linkage_name): Remove.
2217 (add_partial_symbol): Do not predicate the call to
2218 partial_die_full_name based on pdi_needs_namespace.
2219 Remove call to cp_check_possible_namespace_symbols and associated
2221 (guess_structure_name): Do not inspect child subprogram DIEs.
2222 (dwarf2_fullname): Update comments.
2223 Use die_needs_namespace to assist in computing the name.
2224 (read_func_scope): Use dwarf2_name to get the DIE's name.
2225 Use dwarf2_physname to get the "linkage name" of the DIE.
2226 (dwarf2_add_member_field): Use dwarf2_physname instead of
2227 dwarf2_linkage_name.
2228 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2229 (determine_class): Remove.
2230 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2232 (new_symbol): Unconditionally call dwarf2_name.
2233 Compute the "linkage name" using dwarf2_physname.
2234 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2235 When determining to scan for anonymous C++ namespaces, ignore
2237 (dwarf2_physname): New function.
2238 (dwarf2_full_name): Move content to new function and call
2240 (dwarf2_compute_name): "New" function.
2241 (_initialize_dwarf2_read): Initialize die_list.
2242 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2244 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2245 without a demangled name.
2246 Print out type information for non-virtual methods.
2247 * linespec.c (decode_line_1): Force ANY string using "::" (or
2248 "." for java) to use decode_compound, and clean up any stray quoting.
2249 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2250 (decode_compound): Stop consuming at an open parenthesis.
2251 Keep template parameters.
2252 Keep any overload information.
2253 Keep keywords like "const".
2254 Remove paren_pointer.
2255 Move is_quoted check from set_flags to here.
2256 Remove #if 0 code from 2000. Ten years is long enough.
2257 (find_method): Before comparing symbol names, canonicalize the string
2259 If a specific overload is requested, find it. Otherwise throw an error.
2260 (find_method_overload_end): New function.
2261 (set_flags): Remove.
2262 (decode_compound): Assume that parentheses are matched.
2264 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2266 * linespec.c (decode_line_1): Keep important keywords like
2267 "const" and "volatile".
2268 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2269 * typeprint.h (c_type_print_args): Add declaration.
2270 * ui-file.c (do_ui_file_obsavestring): New function.
2271 (ui_file_obsavestring): New function.
2272 * ui-file.h (ui_file_obsavestring): Add declaration.
2273 * valops.c (find_overload_match): Resolve the object to
2275 If the object is a data member, search the object for the member
2276 and return with staticp set.
2277 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2278 Do not attempt to extract a function name from non-function types.
2279 If the extracted function name and the original name are the same,
2280 we don't have a C++ method.
2282 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2283 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2285 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2286 and arguments from symbol lookups.
2287 * ax-gdb.c (gen_expr): Likewise.
2288 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2289 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2290 lookup_possible_namespace_symbol): Likewise.
2291 * cp-support.c (read_in_psymtabs): Likewise.
2292 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2293 * language.h (la_lookup_symbol_nonlocal): Likewise.
2294 * scm-valprint.c (scm_inferior_print): Likewise.
2295 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2296 * solib-svr.c (elf_lookup_lib): Likewise.
2297 * solib.c (show_auto_solib_add): Likewise.
2298 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2299 * symmisc.c (maintenance_check_symtabs): Likewise.
2300 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2301 lookup_symbol_aux_local, lookup_symbol_aux_block,
2302 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2303 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2304 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2305 basic_lookup_transparent_type, find_main_psymtab,
2306 lookup_block_symbol): Likewise.
2307 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2308 lookup_symbol_global, lookup_symbol_aux_block,
2309 lookup_symbol_partial_symbol, lookup_block_symbol,
2310 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2312 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2314 * python/python-internal.h: Include symtab.h.
2316 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2317 Pierre Muller <muller@ics.u-strasbg.fr>
2319 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2320 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2323 2010-03-08 Tom Tromey <tromey@redhat.com>
2325 * breakpoint.c (breakpoint_1): Add "QUIT".
2327 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2328 Pedro Alves <pedro@codesourcery.com>
2330 * solib.c (solib_find): Replace extension if
2331 solib_symbols_extension is set in the target gdbarch.
2332 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2333 solib_symbols_extension to "sym".
2334 * gdbarch.sh (solib_symbols_extension): New variable.
2335 (pstring): New function.
2336 * gdbarch.h, gdbarch.c: Regenerate.
2338 2010-03-08 Tom Tromey <tromey@redhat.com>
2342 * utils.c: Include main.h.
2343 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2344 (defaulted_query): Use default answer if `batch_flag'.
2345 * main.h (batch_flag): Declare.
2346 * main.c (batch_flag): New global.
2347 (captured_main): Remove 'batch'. Update.
2349 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2351 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2354 * remote-mips.c (rockhopper_ops): New target_ops struct.
2355 (MON_ROCKHOPPER): New mips_monitor_type.
2356 (read_hex_value): New function.
2357 (mips_request): Send 8-byte values with a 'T' packet. Read the
2358 packet argument as a string and use read_hex_value to parse it.
2359 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2360 (rockhopper_open): New function.
2361 (mips_wait): Read the PC, FP and SP fields as strings. Use
2362 read_hex_value to parse them and mips_set_register to commit them.
2363 (mips_set_register): New function.
2364 (mips_fetch_registers): Do not cast register value to "unsigned"
2365 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2366 (mips_store_registers): Use a 'T' packet to set registers when
2367 using MON_ROCKHOPPER.
2368 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2369 and expect the total to be printed before the entry address.
2370 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2372 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2374 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2375 Change return value to int. Store value fetched in location
2376 addressed by `val'. Use function's return value as success
2377 or failure indicator. Adjust all callers.
2379 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2381 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2383 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2384 Hui Zhu <teawater@gmail.com>
2386 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2387 tmp_to_stopped_data_address.
2388 (record_open): Reset tmp_to_stopped_by_watchpoint and
2389 tmp_to_stopped_data_address.
2390 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2391 to_stopped_data_address.
2393 2010-03-08 Hui Zhu <teawater@gmail.com>
2395 * i386-tdep.c (i386_process_record): Initialize regnum.
2397 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2399 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2400 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2402 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2404 Memory error when reading wrong core file.
2405 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2406 errors while reading the inferior memory, and return zero if
2407 an exception was raised.
2409 2010-03-07 Michael Snyder <msnyder@vmware.com>
2411 * record.c (record_restore): Rename tmpu8 to rectype.
2413 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2414 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2416 (i386_record_push): Rename local tmpulongest to addr.
2418 (i386_process_record): Rename local tmpulongest to addr.
2420 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2423 Rename local variable tmpu8 to opcode8 and regnum.
2425 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2427 * remote.c (remote_get_ada_task_ptid): New function.
2428 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2430 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2432 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2433 block. Define helper macros to reduce ifdefs in code.
2434 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2435 size. Call unadorned GetModuleFileNameEx rather than
2436 GetModuleFileNameEx*.
2437 (windows_make_so): Use __PMAX to denote maximum buffer size and
2438 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2440 (get_image_name): Use __PMAX to denote maximum buffer size.
2441 (handle_load_dll): Likewise.
2442 (windows_pid_to_exec_file): Likewise.
2443 (windows_create_inferior): Add many accommodations for older Cygwin and
2445 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2446 __USEWIDE conditional.
2447 (bad_GetModuleFileNameExA): Likewise.
2448 (_initialize_loadable): Just use real function names without the dyn_
2449 part since they are defined earlier.
2451 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2452 Tom Tromey <tromey@redhat.com>
2454 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2455 (parse_escape): Likewise.
2456 * python/py-utils.c (unicode_to_target_string): Update.
2457 (unicode_to_target_python_string): Update.
2458 (target_string_to_unicode): Update.
2459 * printcmd.c (printf_command): Update.
2460 * p-exp.y (yylex): Update.
2461 * objc-exp.y (yylex): Update.
2462 * mi/mi-parse.c: Include charset.h.
2463 (mi_parse_escape): New function.
2464 (mi_parse_argv): Use it.
2465 * jv-exp.y (yylex): Update.
2466 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2468 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2469 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2470 * gdbarch.c: Rebuild.
2471 * gdbarch.h: Rebuild.
2472 * defs.h (parse_escape): Update.
2473 * cli/cli-setshow.c: Include arch-utils.h.
2474 (do_setshow_command): Update.
2475 * cli/cli-cmds.c (echo_command): Update.
2476 * charset.h (target_charset, target_wide_charset): Update.
2477 * charset.c: Include arch-utils.h.
2478 (target_charset_name): Default to "auto".
2479 (target_wide_charset_name): Likewise.
2480 (show_target_charset_name): Handle "auto".
2481 (show_target_wide_charset_name): Likewise.
2482 (be_le_arch): New global.
2483 (set_be_le_names): Add 'gdbarch' argument.
2484 (validate): Likewise. Don't call set_be_le_names.
2485 (set_charset_sfunc, set_host_charset_sfunc)
2486 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2488 (target_charset): Add 'gdbarch' argument.
2489 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2490 (auto_target_charset_name): New global.
2491 (default_auto_charset, default_auto_wide_charset): New functions.
2492 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2493 for target charsets. Copy result of nl_langinfo. Use GetACP if
2495 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2496 remove 'byte_order' argument. Update.
2497 (classify_type): Likewise.
2498 (c_emit_char): Update.
2499 (c_printchar): Update.
2500 (c_printstr): Update.
2501 (c_get_string): Update.
2502 (evaluate_subexp_c): Update.
2503 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2505 * python/python.c (gdbpy_target_charset): New function.
2506 (gdbpy_target_wide_charset): Likewise.
2507 (GdbMethods): Update.
2510 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2512 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2513 off high address bits.
2515 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2517 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2518 address as UnsignedLongLong, not LongLong.
2520 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2521 Pedro Alves <pedro@codesourcery.com>
2523 * remote-mips.c (gdbthread.h): Include.
2524 (remote_mips_ptid): Declare.
2525 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2526 (common_open): Set inferior_ptid, add it as an inferior, and
2527 as a thread too. Delete FIXME comment regarding start_remote().
2528 (mips_close): Invoke generic_mourn_inferior().
2529 (mips_kill): Make sure that target_mourn_inferior is invoked.
2530 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2531 it's now invoked from mips_close().
2532 (mips_load): Don't null out inferior_ptid. Don't call
2533 clear_symtab_users().
2534 (mips_thread_alive, mips_pid_to_str): New functions.
2535 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2536 to_thread_alive and to_pid_to_str operations.
2538 2010-03-04 Tom Tromey <tromey@redhat.com>
2540 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2541 in DWARF 3 and later.
2542 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2544 2010-03-04 Keith Seitz <keiths@redhat.com>
2546 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2547 If the filename portion of the linespec was quoted, recheck the
2548 remainder for additional quoting.
2549 (locate_first_half): Skip over completer chars, too.
2551 2010-03-04 Tom Tromey <tromey@redhat.com>
2553 * printcmd.c (printf_command): Pass dummy argument to
2556 2010-03-04 Doug Evans <dje@google.com>
2558 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2561 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2563 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2565 * breakpoint.c (update_watchpoint): Create a sentinel location if
2566 the software watchpoint isn't watching any memory.
2567 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2569 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2571 * utils.c (fputs_maybe_filtered): Check if there's already a top
2572 level interpreter before dereferencing it. If there isn't one,
2573 don't paginate either.
2575 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2577 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2578 the state right when single stepping.
2579 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2580 Get the next PC along with the instruction state.
2581 (thumb_get_next_pc): Remove.
2582 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2584 2010-03-04 Hui Zhu <teawater@gmail.com>
2586 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2588 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2590 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2591 top level interpreter is MI.
2593 2010-03-03 Stan Shebs <stan@codesourcery.com>
2595 * remote.c (remote_download_tracepoint): Iterate over locations.
2596 * tracepoint.c (validate_actionline): Ditto.
2597 (encode_actions): Add location argument.
2598 (trace_dump_command): Check all locations to see if stepping
2601 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2602 Eli Zaretskii <eliz@gnu.org>
2604 * NEWS: Add X86 general purpose registers section.
2606 2010-03-03 Tom Tromey <tromey@redhat.com>
2609 * varobj.c (install_new_value): Handle case where new print_value
2612 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2615 * printcmd.c (printf_command): Print end of format string using
2618 2010-03-02 Tom Tromey <tromey@redhat.com>
2620 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2621 * defs.h (read_command_lines_1): Add missing 'void'.
2622 * cli/cli-script.c (recurse_read_control_structure): Add missing
2624 (read_next_line): Likewise.
2625 (read_command_lines_1): Likewise.
2627 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2629 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2630 store backchain as part of prologue.
2632 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2634 * progspace.c (update_address_spaces): Update inferior address spaces
2637 2010-03-02 Doug Evans <dje@google.com>
2639 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2640 lowpc,highpc args to addrmap_set_empty.
2642 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2644 * amd64-tdep.c (amd64_byte_names): New.
2645 (amd64_word_names): Likewise.
2646 (amd64_dword_names): Likewise.
2647 (amd64_pseudo_register_name): Likewise.
2648 (amd64_pseudo_register_read): Likewise.
2649 (amd64_pseudo_register_write): Likewise.
2650 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2651 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2652 set_gdbarch_pseudo_register_write and
2653 set_tdesc_pseudo_register_name. Don't call
2654 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2656 * i386-tdep.c (i386_num_mmx_regs): Removed.
2657 (i386_num_pseudo_regs): Likewise.
2658 (i386_byte_names): New.
2659 (i386_word_names): Likewise.
2660 (i386_byte_regnum_p): Likewise.
2661 (i386_word_regnum_p): Likewise.
2662 (i386_mmx_regnum_p): Updated.
2663 (i386_pseudo_register_name): Make it global. Handle byte and
2664 word pseudo-registers.
2665 (i386_pseudo_register_read): Likewise.
2666 (i386_pseudo_register_write): Likewise.
2667 (i386_pseudo_register_type): Handle byte, word and dword
2669 (i386_register_reggroup_p): Don't include pseudo
2670 registers, except for MXX, in any register groups. Don't
2671 include pseudo byte, word, dword registers in general_reggroup.
2672 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2673 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2674 pseudo-registers after word pseudo-registers. Call
2675 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2677 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2678 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2680 (i386_byte_regnum_p): New.
2681 (i386_word_regnum_p): Likewise.
2682 (i386_dword_regnum_p): Likewise.
2683 (i386_pseudo_register_name): Likewise.
2684 (i386_pseudo_register_read): Likewise.
2685 (i386_pseudo_register_write): Likewise.
2687 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2689 * target-descriptions.c (tdesc_type): Remove
2690 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2691 (tdesc_predefined_types): Likewise.
2692 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2693 if flag name is empty.
2694 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2696 * features/i386/32bit-core.xml: Define i386_eflags.
2697 * features/i386/64bit-core.xml: Likewise.
2699 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2700 * features/i386/64bit-sse.xml: Likewise.
2702 * features/i386/amd64-linux.c: Regenerated.
2703 * features/i386/amd64.c: Likewise.
2704 * features/i386/i386-linux.c: Likewise.
2705 * features/i386/i386.c: Likewise.
2707 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2709 * gdbtypes.c (append_composite_type_field_raw): New.
2710 (append_composite_type_field_aligned): Use the new function.
2711 * gdbtypes.h (append_composite_type_field_raw): Declare.
2712 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2713 (struct tdesc_type_flag): New type.
2714 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2715 kind. Add size to u.u. Add u.f for flags.
2716 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2717 (tdesc_free_type): Likewise.
2718 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2719 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2720 (tdesc_add_bitfield, tdesc_add_flag): New.
2721 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2722 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2723 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2724 current_type. Add current_type_size and current_type_is_flags.
2725 (tdesc_start_union): Clear the new fields.
2726 (tdesc_start_struct, tdesc_start_flags): New.
2727 (tdesc_start_field): Handle struct fields, including bitfields.
2728 (field_attributes): Make type optional. Add start and end.
2729 (union_children): Rename to struct_union_children.
2730 (union_attributes): Rename to struct_union_attributes. Add optional
2732 (flags_attributes): New.
2733 (feature_children): Add struct and flags.
2734 * features/gdb-target.dtd: Add flags and struct to features.
2735 Make field type optional. Add field start and end.
2737 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2739 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2740 (amd64_linux_read_description): Likewise.
2741 (_initialize_amd64_linux_nat): Set to_read_description to
2742 amd64_linux_read_description.
2744 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2745 (amd64_linux_register_name): Removed.
2746 (amd64_linux_register_type): Likewise.
2747 (amd64_linux_core_read_description): New.
2748 (amd64_linux_init_abi): Set target description to
2749 tdesc_amd64_linux if needed. Support orig_rax in target
2750 description. Don't call set_gdbarch_register_name nor
2751 set_gdbarch_register_type. Call
2752 set_gdbarch_core_read_description.
2753 (_initialize_amd64_linux_tdep): Call
2754 initialize_tdesc_amd64_linux.
2756 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2758 * amd64-tdep.c: Include "features/i386/amd64.c".
2759 (amd64_register_names): Removed.
2760 (amd64_register_name): Likewise.
2761 (amd64_register_type): Likewise.
2762 (amd64_init_abi): Set num_core_regs and register_names. Set
2763 target description to tdesc_amd64 if needed. Don't call
2764 set_gdbarch_register_name nor set_gdbarch_register_type.
2765 (_initialize_amd64_tdep): New.
2767 * i386-linux-nat.c (i386_linux_read_description): New.
2768 (_initialize_i386_linux_nat): Set to_read_description to
2769 i386_linux_read_description.
2771 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2772 (i386_linux_register_name): Removed.
2773 (i386_linux_core_read_description): New.
2774 (i386_linux_read_description): Likewise.
2775 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2776 Set target description to tdesc_i386_linux if needed. Support
2777 orig_eax. Set register_reggroup_p. Call
2778 set_gdbarch_core_read_description.
2779 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2781 * i386-linux-tdep.h (tdesc_i386_linux): New.
2783 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2786 * i386-tdep.c: Include "features/i386/i386.c".
2787 (i386_register_names): Make it const.
2788 (i386_mmx_names): Likewise.
2789 (i386_num_register_names): Removed.
2790 (i386_register_name): Likewise.
2791 (i386_eflags_type): Likewise.
2792 (i386_mxcsr_type): Likewise.
2793 (i386_sse_type): Likewise.
2794 (i386_register_type): Likewise.
2795 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2796 (i386_pseudo_register_name): New.
2797 (i386_pseudo_register_type): Likewise.
2798 (i386_mmx_type): Make it static.
2799 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2800 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2801 call set_gdbarch_register_name nor set_gdbarch_register_type.
2802 Set register_reggroup_p. Set target description to tdesc_i386
2803 if needed. Call set_tdesc_pseudo_register_type,
2804 set_tdesc_pseudo_register_name and tdesc_use_registers.
2805 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2806 initialize_tdesc_x86_64.
2808 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2809 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2810 register_names, tdesc and register_reggroup_p.
2811 (I386_NUM_FREGS): Removed.
2812 (i386_eflags_type): Likewise.
2813 (i386_mxcsr_type): Likewise.
2814 (i386_mmx_type): Likewise.
2815 (i386_sse_type): Likewise.
2816 (i386_register_name): Likewise.
2817 (i386_regnum): Add I386_MXCSR_REGNUM.
2818 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2820 * i387-tdep.h (I387_NUM_REGS): New.
2822 * regformats/i386/i386-linux.dat: Generated.
2823 * regformats/i386/i386.dat: Likewise.
2824 * regformats/i386/amd64-linux.dat: Likewise.
2825 * regformats/i386/amd64.dat: Likewise.
2827 * regformats/reg-i386-linux.dat: Removed.
2828 * regformats/reg-i386.dat: Likewise.
2829 * regformats/reg-x86-64-linux.dat: Likewise.
2830 * regformats/reg-x86-64.dat: Likewise.
2832 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2834 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2835 cygwin_conv_path API rather than the deprecated
2836 cygwin_conv_to_full_posix_path.
2838 (GetModuleFileNameExA): Undefine for Cygwin.
2839 (GetModuleFileNameExW): Define for Cygwin.
2840 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2841 Call GetModuleFileNameExW and convert path to POSIX using
2843 (windows_make_so): Always define p. Drop unused variable m.
2844 Don't use Win32 functions to check file existance, rather use
2845 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2846 Use canonicalize_file_name to get full path.
2847 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2848 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2849 use correct target buffer size in call to WideCharToMultiByte.
2850 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2851 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2852 (windows_create_inferior): Convert all paths and arguments to wchar_t
2853 and use CreateProcessW on Cygwin.
2854 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2855 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2856 (bad_GetModuleFileNameExW): Define for Cygwin.
2857 (_initialize_loadable): Load GetModuleFileNameExW into
2858 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2860 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2863 * python/py-frame.c (frapy_read_var): Add block argument and logic
2864 to cope with user provided blocks.
2866 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2868 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2871 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2873 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2874 (COMMON_OBS): ... to here since it's used unconditionally.
2875 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2878 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2880 * mips-linux-tdep.c: Update struct sigframe comments.
2881 (SIGFRAME_CODE_OFFSET): Delete macro.
2882 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2884 (mips_linux_n32n64_sigframe_init): Same.
2886 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2888 * remote-mips.c (mips_load): Don't use pseudo-register when
2889 invalidating regcache.
2891 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2893 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2895 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2897 * NEWS: Add "New targets" section, and mention ARM Symbian
2900 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2902 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2903 add ADDR_SIZE member.
2904 (allocate_piece_closure): Update.
2905 (copy_pieced_value_closure): Likewise.
2906 (dwarf2_evaluate_loc_desc): Likewise.
2907 (read_pieced_value): Use DWARF address size instead of
2908 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2910 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2911 Tom Tromey <tromey@redhat.com>
2913 * python/py-type.c (typy_lookup_typename): Add in block argument.
2914 If provided restrict lookup to specified blocks.
2915 (gdbpy_lookup_type): Likewise.
2916 (typy_lookup_type): Likewise.
2918 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2923 * arm-symbian-tdep.c: New.
2924 * configure.tgt (arm*-*-symbianelf*): New target.
2925 (*-*-symbianelf*): New OS.
2926 * osabi.c (gdb_osabi_names): Add Symbian.
2927 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2928 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2929 (ALLDEPFILES): Add arm-symbian-tdep.c.
2931 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2933 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2935 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2937 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2939 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2940 Tom Tromey <tromey@redhat.com>
2941 Thiago Jung Bauermann <bauerman@br.ibm.com>
2943 * python/python.c (_initialize_python): Call
2944 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2945 gdbpy_initialize_blocks.
2946 * python/python-internal.h: Declare struct symbol, block and
2947 symtab_and_line. Declare block_object_type and
2949 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2950 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2951 (symbol_to_symbol_object, block_to_block_object)
2952 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2953 (gdbpy_initialize_blocks ): Declare.
2954 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2955 (frapy_select): Add methods.
2956 (frapy_read_var): Add symbol branch.
2957 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2959 (SUBDIR_PYTHON_SRCS): Likewise.
2960 (py-symbol.o): New rule.
2961 (py-symtab.o): Likewise.
2962 (py-block.o): Likewise.
2963 * python/py-symbol.c: New file.
2964 * python/py-symtab.c: Likewise.
2965 * python/py-block.c: Likewise.
2967 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2971 * inferior.h (prepare_for_detach): Declare.
2972 (struct inferior) <detaching>: New field.
2973 * infrun.c (prepare_for_detach): New.
2974 (handle_inferior_event) <random signal>: Don't stop if detaching.
2975 * target.c (target_detach): Call prepare_for_detach.
2977 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2979 Per-process displaced stepping queue.
2981 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2982 (displaced_step_gdbarch, displaced_step_closure,
2983 (displaced_step_original, displaced_step_copy): Move globals to
2985 (struct displaced_step_inferior_state): ... new structure.
2986 (displaced_step_inferior_states): New global.
2987 (get_displaced_stepping_state, add_displaced_stepping_state)
2988 (remove_displaced_stepping_state, infrun_inferior_exit): New
2990 (displaced_step_clear): Add displaced_step_inferior_state
2991 parameter, and adjust to handle it.
2992 (displaced_step_clear_cleanup): Parameter is now a
2993 displaced_step_inferior_state. Adjust.
2994 (displaced_step_prepare): Adjust.
2995 (displaced_step_fixup, displaced_step_fixup)
2996 (infrun_thread_ptid_changed, resume): Adjust.
2997 (init_wait_for_inferior): Don't call displaced_step_clear.
2998 (infrun_thread_stop_requested): Rewrite.
2999 (_initialize_infrun): Install infrun_inferior_exit as
3000 inferior_exit observer.
3002 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3004 * inferior.h (ptid_match): Declare.
3005 * infrun.c (ptid_match): New.
3006 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
3007 (handle_notification): Add debug output.
3008 * linux-nat.c (ptid_match): Delete.
3010 2010-02-24 David S. Miller <davem@davemloft.net>
3012 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
3013 * syscalls/sparc-linux.xml: New.
3014 * syscalls/sparc64-linux.xml: New.
3015 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
3016 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
3017 (sparc32_linux_get_syscall_number): New function.
3018 (sparc32_linux_init_abi): Set syscall XML file name and hook up
3019 syscall number fetcher.
3020 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3021 (sparc64_linux_get_syscall_number): New function.
3022 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3023 syscall number fetcher.
3025 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3029 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3030 * inferior.c (add_inferior_silent): Notify inferior_added
3032 (delete_inferior_1): Notify inferior_removed observer.
3033 (exit_inferior_1): Pass inferior, not pid, to observer.
3034 (inferior_appeared): Likewise.
3035 (add_inferior_with_spaces): New.
3036 (add_inferior_command): Use the above.
3037 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3040 * inflow.c (inflow_inferior_exit): Likewise.
3041 * jit.c (jit_inferior_exit_hook): Likewise.
3043 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3045 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3046 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3047 (report_initial_inferior): New.
3048 (mi_inferior_removed): Register the above. Make sure
3049 inferior_added observer is called on the first inferior.
3050 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3051 inferior number, not pid.
3052 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3054 * mi/mi-main.c (current_context): New.
3055 (proceed_thread_callback): Use typed closure.
3056 Proceed everything if pid is 0. Most implementation split into
3057 (proceed_thread): ... this.
3058 (run_one_inferior): New.
3059 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3060 Adjust for multiexec behaviour.
3061 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3062 (mi_cmd_execute): Handle the 'thread-group' option here.
3063 Do some extra checks.
3064 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3066 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3068 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3070 Make -exec-run a proper MI commands.
3072 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3073 * mi/mi-cmds.c (mi_cmds): Adjust.
3074 * mi/mi-main.c (mi_cmd_exec_run): New.
3076 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3077 Stan Shebs <stan@codesourcery.com>
3079 * tracepoint.h (set_traceframe_number)
3080 (cleanup_restore_current_traceframe): Declare.
3081 * tracepoint.c (set_traceframe_number): New.
3082 (struct current_traceframe_cleanup): New.
3083 (do_restore_current_traceframe_cleanup)
3084 (restore_current_traceframe_cleanup_dtor)
3085 (make_cleanup_restore_current_traceframe): New.
3086 * infrun.c: Include tracepoint.h.
3087 (fetch_inferior_event): Switch out and in of tfind mode.
3089 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3091 * breakpoint.c (breakpoint_init_inferior): Also delete
3092 bp_shlib_event breakpoints.
3093 * solib-frv.c (enable_break): Remove call to
3094 remove_solib_event_breakpoints.
3095 * solib-svr4.c (enable_break): Ditto.
3096 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3097 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3098 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3099 * solib-spu.c (spu_enable_break): Ditto.
3101 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3103 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3105 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3107 * varobj.c (varobj_update): Avoid non-constants in initializers.
3109 2010-02-23 Tom Tromey <tromey@redhat.com>
3111 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3112 handle big-endian values.
3113 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3115 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3120 * breakpoint.c (insert_bp_location): If inserting the read
3121 watchpoint failed, fallback to an access watchpoint.
3122 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3123 if the value changed, if not watching the same memory for writes.
3124 (watchpoint_locations_match): Add comment.
3125 (update_global_location_list): Copy the location's watchpoint type.
3126 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3127 handle read watchpoints here.
3128 (i386_insert_watchpoint): Read watchpoints aren't supported.
3129 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3131 * target.h (target_insert_watchpoint): Update description.
3133 2010-02-19 Tom Tromey <tromey@redhat.com>
3135 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3136 * m2-typeprint.c (m2_print_type): Update.
3137 * gdbtypes.c (recursive_dump_type): Update.
3138 (copy_type_recursive): Update.
3139 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3140 (c_type_print_base): Update.
3141 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3143 (struct cplus_struct_type) <ntemplate_args>: Remove.
3144 <struct template_arg>: Remove.
3145 <is_dynamic>: Move earlier.
3146 (TYPE_TEMPLATE_ARGS): Remove.
3147 (TYPE_NTEMPLATE_ARGS): Remove.
3148 (TYPE_TEMPLATE_ARG): Remove.
3150 2010-02-19 Tom Tromey <tromey@redhat.com>
3152 PR c++/8693, PR c++/9496:
3153 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3154 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3155 write_dollar_variable. Don't try to classify NAME tokens.
3156 (token_and_value): New type.
3157 (token_fifo, popping, name_obstack): New globals.
3158 (classify_name): New function.
3159 (classify_inner_name): Likewise.
3161 (VARIABLE): Now has type sval.
3162 (exp : VARIABLE): Call write_dollar_variable.
3163 (qualified_name): Use TYPENAME, not typebase. Add production for
3164 multiple "::" instances.
3165 (variable): Use name_not_typename.
3166 (qualified_type): Remove.
3169 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3171 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3172 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3173 found by bfd_get_section_by_name.
3174 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3176 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3178 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3179 7.0 section" into "Changes in 7.1".
3181 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3183 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3184 * version.in: Bump version to 7.1.50.20100219-cvs.
3186 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3188 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3189 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3191 2010-02-17 Tom Tromey <tromey@redhat.com>
3193 * NEWS: Add Python API Improvements section.
3195 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3197 * NEWS: Correct typo.
3199 2010-02-17 Tom Tromey <tromey@redhat.com>
3201 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3203 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3205 * symfile.c (build_section_addr_info_from_objfile): Include sections
3206 only if they are SEC_ALLOC or SEC_LOAD.
3208 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3211 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3212 of ULONGEST for address size.
3214 2010-02-17 Tom Tromey <tromey@redhat.com>
3216 * NEWS: Add C++ improvements section.
3218 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3220 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3221 PyThreadState_Swap): Avoid "statement with no effect" warning.
3223 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3225 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3226 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3228 2010-02-17 Tristan Gingold <gingold@adacore.com>
3229 Petr HluzÃn <petr.hluzin@gmail.com>
3231 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3232 gdb_assert. Fix info->size for SIG prologue.
3234 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3236 * infcmd.c (show_inferior_tty_command): Check for NULL.
3237 Correct output message.
3239 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3241 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3242 FUNCTION contains parentheses. Improve removal of a trailing
3245 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3247 * gcore.c (do_bfd_delete_cleanup): New function.
3248 (gcore_command): Use it. Discard the cleanup after success.
3249 (gcore_copy_callback): Delete dead code.
3251 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3253 * symfile.c (addr_info_make_relative): Always use
3254 find_lowest_section.
3256 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3258 * NEWS: Added entry for namespace fixes.
3260 2010-02-15 Tom Tromey <tromey@redhat.com>
3262 * dwarf2read.c (guess_structure_name): Allocate name on the
3265 2010-02-15 Tom Tromey <tromey@redhat.com>
3267 * c-typeprint.c (c_type_print_base): Reverse order of test.
3269 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3271 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3272 initialize it from ELF BFD. Extend the prelink condition by it.
3274 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3276 * defs.h (parse_pid_to_attach): New.
3277 * utils.c (parse_pid_to_attach): New.
3278 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3279 * gnu-nat.c (gnu_attach): Likewise.
3280 * nto-procfs.c (procfs_attach): Likewise.
3281 * procfs.c (procfs_attach): Likewise.
3282 * windows-nat.c (windows_attach): Likewise.
3283 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3284 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3285 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3288 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3290 * MAINTAINERS: Add myself for write after approval privileges.
3292 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3297 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3299 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3300 only if INFO_VERBOSE.
3302 2010-02-12 Tomas Holmberg <th@virtutech.com>
3304 * mi/mi-main.c: Added the --reverse flag to the following MI
3305 commands: exec-continue, exec-finish, exec-next, exec-step,
3306 exec-next-instruction, exec-step-instruction. This is to
3307 support reverse execution over the MI interface to gdb.
3309 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3311 * tracepoint.c (_initialize_tracepoint): Specify that the address
3312 range of `tfind outsize' is exclusive, and that the address range
3313 of `tfind range' is inclusive, in the commands' help strings.
3315 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3317 Spurious "dll not found" error messages on x64-windows.
3318 * windows-nat.c: Add include of complaints.h.
3319 (handle_unload_dll): Change dll-not-found error into a complaint.
3321 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3323 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3324 bp_tracepoint and bp_fast_tracepoint, not
3325 bp_loc_software_breakpoint.
3326 (update_global_location_list): Tracepoints are never duplicates of
3329 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3331 * breakpoint.c (break_command_really): Change return type to int.
3332 Return false if no breakpoint was created, true otherwise.
3333 (trace_command): Don't set the tracepoint count if no tracepoint
3335 (ftrace_command): Ditto.
3336 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3337 created in the breakpoints table.
3339 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3340 Ulrich Weigand <uweigand@de.ibm.com>
3342 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3344 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3346 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3347 the offset value isn't of integral type.
3349 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3351 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3354 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3356 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3357 non-subscriptable types.
3358 * valarith.c (binop_types_user_defined_p): New, abstracted out
3360 (binop_user_defined_p): ... this.
3361 * value.h (binop_types_user_defined_p): Declare.
3363 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3365 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3366 Merge uploaded TSVs before merging uploaded tracepoints.
3368 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3370 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3372 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3374 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3375 whitespace character after a dot in comment.
3376 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3378 (list_args_or_locals): For the 'all' (that is
3379 -stack-list-variables) case, always output list of tuples.
3380 Output 'arg' field if variable is argument.
3382 2010-02-10 Tom Tromey <tromey@redhat.com>
3384 * parser-defs.h (parser_debug): Declare.
3385 * parse.c (_initialize_parse): Install "debug parser" set/show
3387 (parser_debug): New global.
3388 (show_parserdebug): New function.
3389 * c-exp.y (c_parse): Set yydebug.
3391 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3393 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3394 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3395 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3397 (tdesc_find_type): New.
3398 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3399 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3401 * target-descriptions.h (tdesc_find_type): New.
3403 2010-02-10 Michael Snyder <msnyder@vmware.com>
3405 * gdb-gdb.py: Comment fix.
3407 2010-02-09 Tristan Gingold <gingold@adacore.com>
3409 * machoread.c (macho_symfile_relocate): New function.
3410 (macho_sym_fns): Use macho_symfile_relocate instead of
3411 default_symfile_relocate.
3412 (macho_oso_data): New type.
3413 (current_oso): New variable.
3414 (macho_add_oso_symfile): Do not compute section_addr_info, but
3415 instead set vma of sections.
3416 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3417 Set and clear current_oso.
3419 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3421 Wrong type description for tagged type parameter.
3422 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3423 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3424 reference to a tagged type.
3426 2010-02-09 Tristan Gingold <gingold@adacore.com>
3428 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3429 brothers of the parent.
3431 2010-02-08 Tom Tromey <tromey@redhat.com>
3435 * valops.c (search_struct_field): Make 'name' const.
3436 (search_struct_method): Likewise.
3437 (find_method_list): Make 'method' const.
3438 (value_struct_elt): Make 'name' and 'err' const.
3439 (value_find_oload_method_list): Make 'method' const.
3440 (find_overload_match): Make 'name' const.
3441 * eval.c (evaluate_subexp_standard): New locals function,
3443 <OP_FUNCALL>: Handle OP_SCOPE specially.
3445 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3447 * infrun.c (handle_inferior_event): Do not look up regcache
3448 for exited processes.
3450 2010-02-08 Chris Moller <moller@mollerware.com>
3453 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3454 warn if found, and assume length = 1.
3456 2010-02-08 Chris Moller <cmoller@redhat.com>
3459 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3460 cp_print_static_field) Fix use of obstacks.
3462 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3464 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3465 resumed LWPs as resumed.
3466 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3467 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3468 of throwing an internal error. If an LWP of a process we're not
3469 waiting for reports a signal, don't force collecting a SIGSTOP,
3470 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3471 go through all LWPs cancelling breakpoints in non-stop mode.
3472 (resume_stopped_resumed_lwps): New.
3473 (linux_nat_wait): Use it.
3475 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3477 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3478 i386/amd64 and i386/amd64-linux.
3479 (i386/i386-expedite): New.
3480 (i386/i386-linux-expedite): Likewise.
3481 (i386/amd64-expedite):Likewise.
3482 (i386/amd64-linux-expedite): Likewise.
3483 ($(outdir)/i386/i386-linux.dat): Likewise.
3484 ($(outdir)/i386/amd64.dat): Likewise.
3485 ($(outdir)/i386/amd64-linux.dat): Likewise.
3487 * features/i386/32bit-core.xml: New.
3488 * features/i386/32bit-linux.xml: Likewise.
3489 * features/i386/32bit-sse.xml: Likewise.
3490 * features/i386/64bit-core.xml: Likewise.
3491 * features/i386/64bit-linux.xml: Likewise.
3492 * features/i386/64bit-sse.xml: Likewise.
3493 * features/i386/i386-linux.xml: Likewise.
3494 * features/i386/i386.xml: Likewise.
3495 * features/i386/amd64-linux.xml: Likewise.
3496 * features/i386/amd64.xml: Likewise.
3497 * features/i386/i386-linux.c: Likewise.
3498 * features/i386/i386.c: Likewise.
3499 * features/i386/amd64-linux.c: Likewise.
3500 * features/i386/amd64.c: Likewise.
3502 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3505 * cp-support.h: Added char* alias element to using_direct data
3507 (cp_add_using): Added char* alias argument.
3508 (cp_add_using_directive): Ditto.
3509 * cp-namespace.c: Updated with the above changes.
3510 (cp_lookup_symbol_imports): Check for aliases.
3511 * dwarf2read.c (read_import_statement): Figure out local alias
3512 for the import and pass it on to cp_add_using.
3513 (read_namespace): Pass alias argument to cp_add_using.
3515 2010-02-05 Hui Zhu <teawater@gmail.com>
3517 * defs.h (gdb_bfd_errmsg): New extern.
3518 * exec.c (exec_file_attach): Change bfd_errmsg to
3520 * utils.c (AMBIGUOUS_MESS1): New macro.
3521 (AMBIGUOUS_MESS2): New macro.
3522 (gdb_bfd_errmsg): New function.
3524 2010-02-04 Doug Evans <dje@google.com>
3526 * solib-svr4.c (enable_break): Add comment.
3528 2010-02-04 Anthony Green <green@moxielogic.com>
3530 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3533 2010-02-04 Tom Tromey <tromey@redhat.com>
3535 * valops.c (search_struct_field): Account for
3536 value_embedded_offset. Fix check for virtual base past the end of
3537 the object. Use value_copy when making a slice of the value.
3539 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3542 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3543 only if gdb_stdout is a tty.
3545 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3547 * target-descriptions.c: Include "osabi.h".
3548 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3551 2010-02-04 Tristan Gingold <gingold@adacore.com>
3553 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3554 (macho_symtab_read): Adjust calls to macho_add_oso.
3555 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3556 (macho_symfile_read): Adjust call to macho_oso_symfile.
3557 (macho_new_init): Move this function after declarations.
3558 (macho_symfile_init): Ditto.
3559 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3560 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3562 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3564 Include MI command in remotelog.
3566 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3568 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3570 * remote.c (remote_state): Remove gdbarch.
3571 (init_remote_state): Don't set gdbarch.
3572 (remote_query_supported): Pass target_gdbarch instead of
3573 rs->gdbarch to gdbarch_qsupported.
3575 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3577 * gdbarch.sh: Add qsupported.
3579 * gdbarch.c: Regenerated.
3580 * gdbarch.h: Likewise.
3582 * remote.c (remote_state): Add gdbarch.
3583 (init_remote_state): Set gdbarch.
3584 (remote_query_supported): Support gdbarch_qsupported.
3586 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3588 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3589 __FreeBSD_kernel_version.
3591 2010-02-03 Tristan Gingold <gingold@adacore.com>
3593 * symfile.h (struct sym_fns): Add sym_relocate field.
3594 (default_symfile_relocate): New prototype.
3595 (symfile_relocate_debug_section): First argument is now an objfile.
3596 * symfile.c (default_symfile_relocate): Rename from
3597 symfile_relocate_debug_section, first argument is now an objfile.
3598 (symfile_relocate_debug_section): New function.
3599 * coffread.c (coff_sym_fns): Set sym_relocate field.
3600 * somread.c (som_sym_fns): Ditto.
3601 * mipsread.c (ecoff_sym_fns): Ditto.
3602 * machoread.c (macho_sym_fns): Ditto.
3603 * elfread.c (elf_sym_fns): Ditto.
3604 * dwarf2read.c (dwarf2_read_section): Ditto.
3605 * xcoffread.c (xcoff_sym_fns): Ditto.
3606 * dbxread.c (aout_sym_fns): Ditto.
3607 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3608 (elfstab_build_psymtabs): Ditto.
3610 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3612 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3614 2010-02-02 Tom Tromey <tromey@redhat.com>
3616 * valops.c (value_cast_structs): Try downcasting using the RTTI
3619 2010-02-02 Tom Tromey <tromey@redhat.com>
3621 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3622 (gnuv2_baseclass_offset): Now static.
3623 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3624 * gnu-v2-abi.h: Remove.
3626 2010-02-02 Tom Tromey <tromey@redhat.com>
3628 * m2-typeprint.c (m2_record_fields): Don't use
3630 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3631 (struct main_type) <flag_declared_class>: New field.
3632 (struct cplus_struct_type) <declared_type>: Remove.
3633 <ntemplate_args>: Move earlier.
3634 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3635 (DECLARED_TYPE_TEMPLATE): Remove.
3636 (TYPE_DECLARED_TYPE): Remove.
3637 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3638 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3639 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3642 2010-02-02 Tom Tromey <tromey@redhat.com>
3644 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3645 * valops.c (search_struct_field): Compute nbases after calling
3647 (check_field): Call CHECK_TYPEDEF.
3648 * cp-valprint.c (cp_print_value): Pass correct address to
3649 baseclass_offset. Fix check for virtual base past the end of the
3650 object. Don't offset address passed to cp_print_value_fields or
3651 apply_val_pretty_printer.
3652 (cp_print_value_fields): Fix call to val_print.
3653 (cp_print_value_fields_rtti): New function.
3654 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3655 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3657 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3659 * language.h (struct language_defn) <la_val_print>: Document.
3660 * c-lang.h (cp_print_value_fields_rtti): Declare.
3662 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3665 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3666 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3667 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3669 2010-02-01 Michael Matz <matz@suse.de>
3670 Daniel Jacobowitz <dan@codesourcery.com>
3672 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3673 functions use a frame pointer.
3675 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3677 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3678 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3679 * config/djgpp/fnchange.lst: Add translations for
3680 symbol-without-target_section.exp and symbol-without-target_section.c.
3682 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3684 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3685 (remote_breakpoint_for_pc): Correct invalid_p check.
3686 * gdbarch.c: Regenerated.
3688 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3690 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3692 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3693 (extend_buffer_earlier): New function.
3694 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3695 (arm_adjust_breakpoint_address): New function.
3696 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3698 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3700 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3701 (arm_linux_thumb2_le_breakpoint): New constants.
3702 (arm_linux_init_abi): Set thumb2_breakpoint and
3703 thumb2_breakpoint_size.
3704 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3705 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3706 Implement support for single stepping through IT blocks if
3707 a 32-bit Thumb breakpoint instruction is available.
3708 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3709 is available, use it when needed.
3710 (arm_remote_breakpoint_from_pc): New function.
3711 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3712 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3713 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3715 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3717 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3718 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3719 * gdbarch.c, gdbarch.h: Regenerated.
3720 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3721 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3722 gdbarch_remote_breakpoint_from_pc.
3724 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3726 * infrun.c (prepare_to_proceed): Handle other signals which might
3728 (handle_inferior_event): Move the check for unusual breakpoint
3731 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3733 amd64 - function returning record with field straddling 2 registers.
3734 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3735 a record of length <= 16 in which a field straddles the two
3738 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3740 Implement return values on amd64-windows.
3741 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3742 (amd64_windows_return_value): New function.
3743 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3744 amd64_windows_return_value.
3746 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3748 amd64-windows: 32 bytes allocated on stack by caller for integer
3749 parameter registers.
3750 * i386-tdep.h (struct gdbarch_tdep): Add new field
3751 integer_param_regs_saved_in_caller_frame.
3752 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3753 tdep->integer_param_regs_saved_in_caller_frame to 1.
3754 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3755 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3757 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3759 amd64-windows: memory args passed by pointer during function calls.
3760 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3761 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3762 where tdep->memory_args_by_pointer is non-zero.
3763 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3764 tdep->memory_args_by_pointer to 1.
3766 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3768 amd64-windows: Integer parameters in function calls.
3769 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3771 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3772 call_dummy_integer_regs, and classify.
3773 * amd64-tdep.h (amd64_classify): Add declaration.
3774 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3775 (amd64_reg_class): Delete, moved to i386-tdep.h.
3776 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3777 Replace call to amd64_classify by call to tdep->classify.
3778 (amd64_push_arguments): Get the list of registers to use for
3779 passing integer parameters from the gdbarch tdep structure,
3780 rather than using a hardcoded one. Replace calls to amd64_classify
3781 by calls to tdep->classify.
3782 (amd64_push_dummy_call): Get the register number used for
3783 the "hidden" argument from tdep->call_dummy_integer_regs.
3784 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3785 and tdep->call_dummy_integer_regs. Set tdep->classify.
3786 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3787 (amd64_windows_dummy_call_integer_regs): New static global.
3788 (amd64_windows_classify): New function.
3789 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3790 tdep->call_dummy_integer_regs and tdep->classify.
3792 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3794 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3795 for the new regcache. All callers updated.
3796 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3797 (get_thread_arch_regcache): Do not set aspace here.
3798 * regcache.h (regcache_xmalloc): Update declaration.
3800 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3801 regcache_xmalloc updated.
3803 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3805 Another -Wunused-function error in procfs.c (sparc-solaris)
3806 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3807 Only define if SYS_syssgi is defined.
3808 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3809 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3810 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3813 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3815 * windows-nat.c (windows_initialization_done): New variable.
3816 (get_windows_debug_event): Issue error when process dies before
3817 completely initializing.
3818 (do_initial_windows_stuff): Set flag to indicate when we are done with
3819 the initial steps of attaching to the child.
3821 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3823 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3825 2010-01-27 Doug Evans <dje@google.com>
3827 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3829 * breakpoint.c (bpstat_stop_status): Delete useless code.
3831 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3833 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3834 objfile via SYMBOL_SYMTAB.
3836 2010-01-26 Tom Tromey <tromey@redhat.com>
3839 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3840 coerce_array on result.
3842 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3844 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3845 search_parent argument.
3846 (cp_add_using): Initialize 'searched' field.
3847 (reset_directive_searched): New function.
3848 * cp-support.h: Add 'searched' field to using_direct struct.
3849 (cp_lookup_symbol_imports): Ditto.
3850 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3851 Perform recursive search.
3852 Implement non parent search.
3853 * valops.c (value_maybe_namespace_elt): Updated.
3855 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3858 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3859 scopes which contain using directives even if they contain no
3861 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3862 la_lookup_symbol_nonlocal.
3863 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3864 cp_lookup_symbol_namespace.
3865 (cp_lookup_symbol_namespace): Perform an import lookup at every
3867 (cp_lookup_symbol_imports): New function.
3868 (cp_lookup_symbol_in_namespace): New function.
3870 2010-01-25 Tom Tromey <tromey@redhat.com>
3873 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3876 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3878 * configure.ac: Only use host_os part when disabling TUI on osf.
3879 Use test to check variables, prefix strings with x.
3880 * configure: Regenerate.
3882 * solib-osf.c (osf_current_sos): Initialize tail.
3884 2010-01-25 gingold <gingold@adacore.com>
3886 * windows-nat.c (windows_continue): Use %x to print thread id.
3887 (get_windows_debug_event): Ditto.
3889 2010-01-22 Tom Tromey <tromey@redhat.com>
3892 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3893 type and arguments. Use smash_to_methodptr_type.
3894 (read_structure_type): Call quirk_gcc_member_function_pointer
3896 * gdbtypes.h (smash_to_methodptr_type): Declare.
3897 * gdbtypes.c (smash_to_methodptr_type): New function.
3898 (lookup_methodptr_type): Use it.
3900 2010-01-21 Tom Tromey <tromey@redhat.com>
3903 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3904 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3905 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3906 (glibc_skip_solib_resolver): Use
3907 lookup_minimal_symbol_and_objfile.
3909 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3911 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3914 2010-01-20 Tom Tromey <tromey@redhat.com>
3917 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3918 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3919 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3920 dwarf_stack_values, not CORE_ADDRs.
3921 (execute_stack_op): Change DW_OP_div and comparison operators to
3922 use signed operands.
3924 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3926 Per-inferior args and tty and environment.
3928 * infcmd.c (inferior_args): Rename to ...
3929 (inferior_args_scratch): ... this.
3930 (inferior_io_terminal): Rename to ...
3931 (inferior_io_terminal_scratch): ... this.
3932 (inferior_argc, inferior_argv): Remove.
3933 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3934 inside current_inferior().
3935 (set_inferior_tty_command, show_inferior_tty_command): New.
3936 (get_inferior_args, set_inferior_args): Store inside
3938 (notice_args_set): Likewise and rename to...
3939 (set_args_command): ... this.
3940 (set_inferior_args_vector): Likewise.
3941 (notice_args_read): Rename to...
3942 (show_args_command): ...new.
3943 (tty_command): Remove.
3944 (run_command_1): Don't free old args, as they are freed by
3945 set_inferior_arg now.
3946 (run_no_args_command): Likewise.
3947 (inferior_environ): Remove.
3948 (run_command_1): Use environment of the current inferior.
3949 (environment_info, set_environment_command)
3950 (unset_environment_command, path_info, path_command): Likewise.
3951 (_initialize_infcmd): Adjust for function and variable renames.
3952 Do not init inferior_environ.
3953 * inferior.h (set_inferior_arg): Adjust prototype.
3954 (struct inferior): New fields args, argc, argv, terminal, environment.
3955 (inferior_environ): Remove declaration.
3956 * inferior.c (free_inferior): Free new fields.
3957 (add_inferior_silent): Initialize 'environment' field.
3958 * main.c (captured_main): Set arguments only after the initial
3959 inferior has been created. Set set_inferior_io_terminal,
3961 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3963 (_initialize_mi_cmd_env): Adjust for disappearance of global
3965 * solib.c (solib_find): Use environment of the current inferior.
3967 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3969 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3971 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3973 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3975 Get rid of ada-lang.c:function_name_from_pc.
3976 * ada-lang.c: Add "stack.h" #include.
3977 (function_name_from_pc): Delete.
3978 (is_known_support_routine): Replace call to function_name_from_pc
3979 by call to find_frame_funname.
3980 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3982 2010-01-19 Tom Tromey <tromey@redhat.com>
3985 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3988 2010-01-19 Tom Tromey <tromey@redhat.com>
3990 * top.c (stop_sig, float_handler, do_nothing): Remove.
3992 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3994 * breakpoint.c (watchpoint_check): Check the call
3995 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3997 * config/djgpp/fnchange.lst: Add translations for
3998 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3999 watchpoint-cond-gone-stripped.c.
4001 2010-01-19 Tom Tromey <tromey@redhat.com>
4004 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
4005 into parent scope, and enumerator into grandparent scope.
4007 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4009 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
4011 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4013 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
4014 i[34567]86-*-solaris2.1[0-9]*.
4015 * configure.tgt: Likewise.
4017 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4019 * NEWS: Document the source command enhancement allowing it
4020 to load Python scripts. Document the "set/show script-extension"
4023 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4025 Add -Wunused-function to compile flags.
4026 * configure.ac: Add -Wunused-function to build_warnings.
4027 * configure: Regenerate.
4029 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4031 "delete" ada-lex.c:input function, not used.
4032 * ada-lex.l: #define YY_NO_INPUT.
4034 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4036 Delete free_named_symtabs and associated cleanup.
4037 * symfile.h (free_named_symtabs): Delete declaration.
4038 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4039 (cashier_psymtab): Comment function out.
4041 (free_named_symtabs): Delete.
4042 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4043 * dbxread.c (end_psymtab): Likewise.
4044 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4045 * exec.c (exec_close_1): Ditto.
4046 * xcoffread.c (xcoff_end_psymtab): Likewise.
4048 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4050 * stack.c (print_block_frame_labels): Comment function out.
4052 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4054 Delete unused or undefined functions.
4055 * breakpoint.c (ep_parse_optional_filename): Delete.
4056 * dcache.c (dcache_write_line): Remove declaration.
4057 * infrun.c (build_infrun): Remove declaration.
4058 * tracepoint.c (tracepoint_save_command): Remove declaration.
4059 * linux-nat.c (init_lwp_list): Delete. No longer used.
4060 * event-loop.c (check_async_signal_handlers): Delete declaration.
4061 * infrun.c (init_execution_control_state): Delete.
4062 (proceed): Update comment to avoid mentioning
4063 init_execution_control_state.
4064 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4065 * ada-lang.c (ada_to_static_fixed_value): Delete.
4066 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4067 * cp-namespace.c (cp_copy_usings): Delete.
4068 * xml-syscall.c (xml_number_of_syscalls): Delete.
4069 * progspace.c (find_program_space_by_num): Delete.
4070 * inflow.c (handle_sigio): Delete declaration.
4071 * hppa-tdep.c (hppa_alignof): Delete.
4072 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4073 (mipsnbsd_core_osabi_sniffer): Delete.
4075 2010-01-18 Tom Tromey <tromey@redhat.com>
4078 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4079 (CONST_CAST): New tokens.
4080 (exp): Add new productions.
4081 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4083 (is_cast_operator): New function.
4084 (yylex): Handle cast operators specially.
4085 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4086 UNOP_REINTERPRET_CAST>: New cases.
4087 * expprint.c (print_subexp_standard): Likewise.
4088 (op_name_standard): Likewise.
4089 (dump_subexp_body_standard): Likewise.
4090 * parse.c (operator_length_standard): Likewise.
4091 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4092 UNOP_REINTERPRET_CAST.
4093 * gdbtypes.c (class_types_same_p): New function.
4094 (is_ancestor): Use it.
4095 (is_public_ancestor): New function.
4096 (is_unique_ancestor_worker): Likewise.
4097 (is_unique_ancestor): Likewise.
4098 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4099 (is_unique_ancestor): Declare.
4100 * valops.c (value_reinterpret_cast): New function.
4101 (dynamic_cast_check_1): Likewise.
4102 (dynamic_cast_check_2): Likewise.
4103 (value_dynamic_cast): Likewise.
4104 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4106 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4108 Fix build failure when building without Python support.
4109 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4112 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4114 Use XVS field type instead of doing a parallel lookup.
4115 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4116 if it is a reference type instead of doing a type lookup using
4119 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4121 Trust PAD types instead of using PAD___XVS.
4122 * ada-lang.c (trust_pad_over_xvs): New static variable.
4123 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4124 parallel XVS type, follow the XVS type instead of the PAD type.
4125 (unwrap_value): Make sure that there is no parallel XVE type
4126 before returning the value as is.
4127 (set_ada_list, show_ada_list): New static variables.
4128 (set_ada_command, show_ada_command): New functions.
4129 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4130 Add new "set/show ada trust-PAD-over-XVS" setting.
4132 2010-01-18 Tom Tromey <tromey@redhat.com>
4133 Thiago Jung Bauermann <bauerman@br.ibm.com>
4135 Allow "source" to load python scripts.
4136 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4137 * python/python.c (source_python_script): New function.
4138 * python/python.h (source_python_script): Add declaration.
4139 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4140 (script_ext_off, script_ext_soft, script_ext_strict)
4141 (script_ext_enums, script_ext_mode): New static constants.
4142 (show_script_ext_mode, find_and_open_script): New functions.
4143 (source_script): Enhance to handle Python scripts.
4144 (init_cli_cmds): Add set/show script-extension commands.
4146 2010-01-16 Stan Shebs <stan@codesourcery.com>
4148 * tracepoint.h (struct trace_status): Use unsigned long long
4150 * tracepoint.c (trace_status_command): Fix printf directive.
4151 (trace_save_command): Check fwrite returns, fix printf directive.
4152 (trace_filename): New global.
4153 (tfile_open): Set it, check read returns.
4154 (tfile_close): Free trace_filename.
4155 (tfile_get_traceframe_address): Check read returns.
4156 (tfile_trace_find): Ditto.
4157 (tfile_fetch_registers): Ditto.
4158 (tfile_xfer_partial): Ditto.
4159 (tfile_get_trace_state_variable_value): Ditto.
4161 2010-01-15 Stan Shebs <stan@codesourcery.com>
4163 Add trace file support.
4164 * tracepoint.h (enum trace_stop_reason): New enum.
4165 (struct trace_status): New struct.
4166 (parse_trace_status): Declare.
4167 (struct uploaded_tp): Move here from remote.c,
4168 add fields for actions.
4169 (struct uploaded_tsv): New struct.
4170 * tracepoint.c (tfile_ops): New target vector.
4171 (trace_fd): New global.
4172 (tfile_open): New function.
4173 (tfile_close): New function.
4174 (tfile_files_info): New function.
4175 (tfile_get_trace_status): New function.
4176 (tfile_get_traceframe_address): New function.
4177 (tfile_trace_find): New function.
4178 (tfile_fetch_registers): New function.
4179 (tfile_xfer_partial): New function.
4180 (tfile_get_trace_state_variable_value): New function.
4181 (init_tfile_ops): New function.
4182 (_initialize_tracepoint): Call it, add tfile target.
4183 (trace_status): New global.
4184 (current_trace_status): New function.
4185 (trace_running_p): Remove, change all users to get from
4186 current_trace_status()->running.
4187 (get_trace_status): Remove.
4188 (trace_status_command): Call target_get_trace_status directly,
4189 report more detail including tracing stop reasons.
4190 (trace_find_command): Always allow tfind on a file.
4191 (trace_find_pc_command): Ditto.
4192 (trace_find_tracepoint_command): Ditto.
4193 (trace_find_line_command): Ditto.
4194 (trace_find_range_command): Ditto.
4195 (trace_find_outside_command): Ditto.
4196 (trace_frames_offset, cur_offset): Declare as off_t.
4197 (trace_regblock_size): Rename from reg_size, update users.
4198 (parse_trace_status): New function.
4199 (tfile_interp_line): New function.
4200 (disconnect_or_stop_tracing): Ensure current trace
4201 status before asking what to do.
4202 (stop_reason_names): New global.
4203 (trace_save_command): New command.
4204 (get_uploaded_tp): Move here from remote.c.
4205 (find_matching_tracepoint): Ditto.
4206 (merge_uploaded_tracepoints): New function.
4207 (parse_trace_status): Use stop_reason_names.
4208 (_initialize_tracepoint): Define tsave command.
4209 * target.h (target_ops): New fields to_save_trace_data,
4210 to_upload_tracepoints, to_upload_trace_state_variables,
4211 to_get_raw_trace_data, change to_get_trace_status
4212 to take a pointer to a status struct.
4213 (target_save_trace_data): New macro.
4214 (target_upload_tracepoints): New macro.
4215 (target_upload_trace_state_variables): New macro.
4216 (target_get_raw_trace_data): New macro.
4217 * target.c (update_current_target): Add new methods, change
4218 signature of to_get_trace_status.
4219 * remote.c (hex2bin): Make globally visible.
4221 (remote_download_trace_state_variable): Download name also.
4222 (remote_get_trace_status): Update parameter, use
4224 (remote_save_trace_data): New function.
4225 (remote_upload_tracepoints): New function.
4226 (remote_upload_trace_state_variables): New function.
4227 (remote_get_raw_trace_data): New function.
4228 (remote_start_remote): Use them.
4229 (_initialize_remote_ops): Add operations.
4230 * ax-gdb.c: Include breakpoint.h.
4231 * breakpoint.c (create_tracepoint_from_upload): Use
4232 break_command_really, return tracepoint, warn about unimplemented
4234 * NEWS: Mention trace file addition.
4236 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4238 Fix compilation warning on gcc-3.4.
4239 * exec.c (print_section_info): Move the `displacement' variable
4240 initialization to its declaration.
4242 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4244 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4247 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4249 "info tasks" broken by typedefs in ATCB type definitions.
4250 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4251 ada_check_typedef before retrieving the length of the type for
4254 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4256 Do not use name-based lookup for unconstrained packed arrays.
4257 * ada-lang.c (find_parallel_type_by_descriptive_type):
4258 Limit the fallback to name-based lookups to the case where
4259 the type is a constrained packed array.
4261 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4263 Enhance gdb-gdb.py to handle main_type.type_specific.
4264 * gdb-gdb.py: Print the type-specific part of struct main_type.
4266 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4268 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4269 * configure: Regenerate.
4270 * config.in: Regenerate.
4271 * utils.c: Include sys/resource.h.
4272 (dump_core, can_dump_core): New.
4273 (internal_vproblem): Update the comment. Check can_dump_core while
4274 setting dump_core_p. Replace two abort calls by dump_core calls.
4276 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4277 Eli Zaretskii <eliz@gnu.org>
4279 * NEWS: Document the PIE support.
4281 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4283 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4284 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4286 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4288 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4289 Replace exec_entry_point call by bfd_get_start_address.
4291 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4293 Support Valgrind attachments broken by the PIE support.
4294 * auxv.c: Include gdbcore.h.
4295 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4296 parameters ops, object and annex. Remove their assertions.
4297 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4298 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4299 (memory_xfer_auxv): ... here.
4300 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4302 * procfs.c (procfs_xfer_partial): Likewise.
4303 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4304 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4305 (svr4_solib_create_inferior_hook): Conditionalize the
4306 svr4_relocate_main_executable call.
4308 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4310 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4311 target_section. Find SECT in current_target_sections, gdb_assert it.
4312 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4314 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4315 of separate debug info file.
4317 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4319 Support PIEs with no symfile_objfile.
4320 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4321 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4323 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4325 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4327 (svr4_static_exec_displacement): ... a new function.
4328 (svr4_exec_displacement): New function.
4329 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4330 new_offsets using alloca now. Remove variable old_chain and changed.
4331 Call objfile_relocate unconditionally now.
4333 2010-01-14 Doug Evans <dje@google.com>
4335 * gdbtypes.c (arch_flags_type): Fix comment.
4336 * gdbtypes.h (arch_composite_type): Fix comment.
4338 2009-01-14 Tristan Gingold <gingold@adacore.com>
4340 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4341 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4342 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4343 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4344 macho_add_oso_symfile.
4345 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4347 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4349 Tru64: Dead threads are never deleted.
4350 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4351 (dec_thread_count_gdb_threads): Fix counter increment.
4352 (dec_thread_add_gdb_thread): Fix *listp increment.
4353 (resync_thread_list): Fix bug in deletion of dead threads that
4354 caused all threads to be deleted, instead of just the dead ones.
4356 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4360 * python/python-internal.h: Add lazy_string_object_type
4362 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4363 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4364 * python/py-value.c (valpy_lazy_string): New function.
4365 (convert_value_from_python): Add lazy string conversion.
4366 * python/py-prettyprint.c (pretty_print_one_value): Check if
4367 return is also a lazy string.
4368 (print_string_repr): Add lazy string printing branch.
4369 (print_children): Likewise.
4370 * python/py-lazy-string.c: New file. Implement lazy strings.
4371 * python/python.c (_initialize_python): Call
4372 gdbpy_initialize_lazy_string.
4373 * varobj.c (value_get_print_value): Add lazy string printing
4374 branch. Account for encoding.
4375 * c-lang.c (c_printstr): Account for new encoding argument. If
4376 encoding is NULL, find encoding suited for type, otherwise use
4378 * language.h (language_defn): Add encoding argument.
4379 (LA_PRINT_STRING): Likewise.
4380 * language.c (unk_lang_printstr): Update to reflect new encoding
4381 argument to language_defn.
4382 * ada-lang.h (ada_printstr): Likewise.
4383 * c-lang.h (c_printstr): Likewise.
4384 * p-lang.h (pascal_printstr);
4385 * f-lang.c (f_printstr): Likewise.
4386 * m2-lang.c (m2_printstr): Likewise.
4387 * objc-lang.c (objc_printstr): Likewise.
4388 * p-lang.c (pascal_printstr): Likewise.
4389 * scm-lang.c (scm_printstr): Likewise.
4390 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4392 * ada-valprint.c (ada_printstr): Likewise.
4393 * f-valprint.c (f_val_print): Likewise
4394 * m2-valprint.c (m2_val_print): Likewise.
4395 * p-valprint.c (pascal_val_print): Likewise.
4396 * expprint.c (print_subexp_standard): Likewise.
4397 * valprint.c (val_print_string): Likewise.
4398 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4399 (SUBDIR_PYTHON_SRCS): Likewise.
4400 (py-lazy-string.o): New rule.
4402 2010-01-13 Doug Evans <dje@google.com>
4404 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4405 uninitialized" warning from gcc on local `tree'.
4407 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4409 Implement core awareness.
4411 * bcache.c (compare_ints): Remove
4412 (print_percentage): Use compare_positive_ints.
4413 * defs.h (compare_positive_ints): Declare.
4414 * linux-nat.h (struct lin_lwp): New field core.
4415 (linux_nat_core_of_thread_1): Declare.
4416 * linux-nat.c (add_lwp): Init the 'core' field.
4417 (linux_nat_wait_1): Record the core.
4418 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4419 (linux_nat_add_target): Register the above.
4420 * linux-thread-db.c (update_thread_core): New.
4421 (thread_db_find_new_threads): Update core information for
4423 * remote.c (struct private_thread_info): New.
4424 (free_private_thread_info, demand_private_info): New.
4425 (PACKET_qXfer_threads, use_osdata_threads): New.
4426 (struct thread_item, threads_parsing_context
4427 (start_thread, end_thread, thread_attributes)
4428 (thread_children, threads_children, threads_elements): New.
4429 (remote_threads_info): Try qXfer:threads before anything
4431 (remote_protocol_packets): Register qXfer:threads.
4432 (remote_open_1): Init use_osdata_threads.
4433 (struct stop_reply): New field 'core'.
4434 (remote_parse_stop_reply): Parse core number.
4435 (process_stop_reply): Record core number.
4436 (remote_xfer_partial): Handle qXfer:threads.
4437 (remote_core_of_thread): New.
4438 (init_remote_ops): Register remote_core_of_thread.
4439 (_initialize_remote): Register qXfer:read.
4440 * target.c (target_core_of_thread): New
4441 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4442 (struct target_ops): New field to_core_of_threads.
4443 (target_core_of_thread): Declare.
4444 * gdbthread.h (struct thread_info): New field private_dtor.
4445 * thread.c (print_thread_info): Report the core.
4446 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4447 * utils.c (compare_positive_ints): New.
4448 * features/threads.dtd: New.
4449 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4450 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4451 (do_nothing, free_vector_of_osdata_items)
4452 (splay_tree_int_comparator, free_splay_tree): New.
4453 (print_one_inferior_data): Implemented printing of selected
4454 inferiors. Collect and print cores.
4455 (output_cores): New.
4456 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4457 thread groups together with --available.
4459 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4461 * configure: Regenerate (for _STRUCTURED_PROC).
4463 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4465 Delete dead function.
4466 * ada-lang.c (extract_string): Delete. No longer used.
4468 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4470 Fix -Wunused warning in dec-thread.c.
4471 * dec-thread.c (dec_thread_count_gdb_threads)
4472 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4474 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4476 * ada-valprint.c (ada_print_floating): Remove trailing space.
4478 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4480 Add support for DW_AT_GNAT_descriptive_type.
4481 * gdbtypes.h (enum type_specific_kind): New enum.
4482 (struct main_type) [type_specific_field]: New component.
4483 [type_specific]: Add new component "gnat_stuff".
4484 (struct gnat_aux_type): New type.
4485 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4486 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4487 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4488 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4489 (TYPE_SPECIFIC_FIELD): New macros.
4490 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4491 type does not hold any cplus-specific data.
4492 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4493 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4494 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4495 cplus-specific data.
4496 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4497 Set new component TYPE_SPECIFIC_FIELD (type).
4498 (gnat_aux_default): New constant.
4499 (allocate_gnat_aux_type): New function.
4500 (init_type): Add initialization the type-specific stuff for
4501 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4502 (print_gnat_stuff): New function.
4503 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4504 specific data. Adjust code that prints the contents of the
4505 type-specific union using the TYPE_SPECIFIC_FIELD value.
4506 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4507 the type cplus stuff for Ada types.
4508 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4509 Error out if these routines are called with an Ada type.
4510 (read_structure_type, read_array_type, read_subrange_type):
4511 Add call to set_descriptive_type.
4512 (set_die_type): Initialize the gnat-specific data if necessary.
4513 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4515 * ada-lang.c (decode_constrained_packed_array_type): Use
4516 decode_constrained_packed_array_type instead of doing a standard
4517 lookup to locate a parallel type.
4518 (find_parallel_type_by_descriptive_type): New function.
4519 (ada_find_parallel_type_with_name): New function.
4520 (ada_find_parallel_type): Reimplement using
4521 ada_find_parallel_type_with_name.
4522 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4523 to check if type has a cplus stuff.
4524 * linespec.c (total_number_of_methods): Likewise.
4525 * mdebugread.c (new_type): Likewise.
4527 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4529 * NEWS: Document the 0b binary number prefix parsing.
4531 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4533 * objfiles.c (objfile_relocate1): Change the return type to int.
4534 Describe the new return value. Return non-zero if data changed.
4535 (objfile_relocate): New variable changed. Set it. Call
4536 breakpoint_re_set depending on CHANGED.
4538 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4540 Implement binary numbers parsing.
4541 * c-exp.y (parse_number): New case 'b' and 'B'.
4543 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4544 Tristan Gingold <gingold@adacore.com>
4546 * solib.c (info_sharedlibrary_command): Replace
4547 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4548 objfile_has_symbols.
4550 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4552 * NEWS: Document the improvements made to the mips-irix port.
4554 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4556 Fix the documentation of valprint.c:value_print.
4557 * valprint.c (value_print): Update the function description to
4558 mention that the syntax of the output follows the current_language,
4561 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4563 Fix displacement of separate debug info files.
4564 * objfiles.c (objfile_relocate): Rename to ...
4565 (objfile_relocate1): ... here and make it static. Extend the comment.
4566 (objfile_relocate): New function.
4567 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4568 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4569 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4570 allocated using alloca.
4571 * symfile.c (copy_section_addr_info): Remove.
4572 (build_section_addr_info_from_objfile): Make it global. New variables
4573 addr_bit and mask, use them.
4574 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4575 (copy_section_addr_info): Remove.
4577 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4579 Signal unwinder for mips-irix N32.
4580 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4582 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4583 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4584 (SIGCONTEXT_LO_OFF): New macros.
4585 (mips_irix_n32_tramp_frame_init): New function.
4586 (mips_irix_n32_tramp_frame): New static constant.
4587 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4589 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4591 Breakpoint in shared library does not work on mips-irix.
4592 * procfs.c: #include "observer.h".
4593 (procfs_inferior_created): New function, moving here the code
4594 which unsets the syssgi syscall-exit notifications.
4595 (procfs_create_inferior): Remove the code which unsets the syssgi
4596 syscall-exit notifications. It is too early to do this here.
4597 (_initialize_procfs): Attach the procfs_inferior_created observer.
4599 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4601 Wrong return convention for arrays (mips-irix).
4602 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4603 128 bits or smaller are returned the same way as structs
4604 and unions of the the same size.
4606 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4608 Cannot set the PC on mips-irix.
4609 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4610 register number, no the cooked one.
4612 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4614 Error while loading core file on mips-irix.
4615 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4616 if debugging from a core file.
4618 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4620 GDB hangs when attaching to process on mips-irix.
4621 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4622 attaching to a process.
4624 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4626 Use the correct breakpoint instruction on mips-irix.
4627 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4628 containing the correct breakpoint instruction to use on mips-irix.
4629 Use it when the osabi is GDB_OSABI_IRIX.
4631 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4633 -Wunused warning in procfs.c (mips-irix only).
4634 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4635 throughout instead of using praddset and prdelset respectively.
4637 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4639 GDB crash while stepping into function.
4640 * infrun.c (handle_inferior_event): Refetch the current frame
4641 after handling what.main_action, in case that pointer became
4644 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4646 Fix build failure of solaris-hosted cross debuggers.
4647 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4649 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4651 Fix build failure on sparc-solaris.
4652 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4654 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4656 Move some symfile code into subroutines.
4657 * symfile.h (relative_addr_info_to_section_offsets)
4658 (addr_info_make_relative): New prototypes.
4659 * symfile.c (default_symfile_offsets): Move a part to ...
4660 (relative_addr_info_to_section_offsets): ... this new function.
4661 (default_symfile_offsets): Call it.
4662 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4664 (addr_info_make_relative): ... this new function.
4666 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4668 Add from_tty to solib_create_inferior_hook.
4669 * infcmd.c (post_create_inferior): Move solib_add after
4670 solib_create_inferior_hook. Pass from_tty to
4671 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4672 0 from_tty and comment why.
4673 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4674 * linux-nat.c (linux_child_follow_fork): Likewise.
4675 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4676 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4678 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4679 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4680 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4681 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4682 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4683 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4684 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4685 Pass it to svr4_so_ops.solib_create_inferior_hook.
4686 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4688 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4690 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4692 * solib-target.c (solib_target_solib_create_inferior_hook): New
4694 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4695 it to ops->solib_create_inferior_hook.
4696 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4697 Move solib_add after solib_create_inferior_hook, call it now with
4698 from_tty as 0. New comment there.
4699 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4700 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4703 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4706 * infrun.c (handle_inferior_event): Use get_thread_regcache
4707 with events ptid, not get_current_regcache.
4709 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4711 GDB crash with empty executable name (MinGW).
4712 * source.c (openp): Add assert that parameter string is not NULL.
4713 if parameter string is an empty string, then return with a failure
4716 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4718 Get rid of support for VAX Floats.
4719 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4720 (ada_vax_float_print_function): Delete.
4721 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4722 (ada_vax_float_print_function): Delete.
4723 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4724 (ada_print_type): Remove support for VAX floats.
4725 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4727 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4729 * stabsread.c (read_args): Handle zero arguments.
4731 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4733 Cannot find in-tree libiconv.a after reconfigure.
4734 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4735 that we can use, then cache the path to this archive.
4736 * configure: Regenerate.
4738 2010-01-07 Stan Shebs <stan@codesourcery.com>
4740 Make tracepoint operations go through target vector.
4741 * target.h (enum trace_find_type): New enum.
4742 (struct target_ops): New fields to_trace_init,
4743 to_download_tracepoint, to_download_trace_state_variable,
4744 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4745 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4746 to_set_disconnected_tracing.
4747 (target_trace_init): New macro.
4748 (target_download_tracepoint): New macro.
4749 (target_download_trace_state_variable): New macro.
4750 (target_trace_start): New macro.
4751 (target_trace_set_readonly_regions): New macro.
4752 (target_get_trace_status): New macro.
4753 (target_trace_stop): New macro.
4754 (target_trace_find): New macro.
4755 (target_get_trace_state_variable_value): New macro.
4756 (target_set_disconnected_tracing): New macro.
4757 * target.c (update_current_target): Inherit and set defaults for
4758 tracepoint operations.
4759 * tracepoint.c (default_collect): Make globally visible.
4760 (target_is_remote): Remove, along with all calls.
4761 (tvariables_info): Call target_get_trace_state_variable_value.
4762 (remote_set_transparent_ranges): Remove.
4763 (trace_start_command): Call target_trace_init,
4764 target_download_tracepoint, etc.
4765 (download_tracepoint): Remove.
4766 (trace_stop_command): Simplify.
4767 (stop_tracing): Call target_trace_stop.
4768 (get_trace_status): Call target_get_trace_status.
4769 (trace_status_command): Add case for targets that cannot trace.
4770 (finish_tfind_command): Change to take numerical arguments, call
4772 (trace_find_command): Update call to finish_tfind_command.
4773 (trace_find_pc_command): Ditto.
4774 (trace_find_tracepoint_command): Ditto.
4775 (trace_find_line_command): Ditto.
4776 (trace_find_range_command): Ditto.
4777 (trace_find_outside_command): Ditto.
4778 (set_disconnected_tracing_value): Call
4779 target_set_disconnected_tracing.
4780 * remote.c: Add protocol encoding bits from tracepoint.c.
4781 (trace_error): Move from tracepoint.c.
4782 (remote_get_noisy_reply): Ditto.
4783 (free_actions_list_cleanup_wrapper): Ditto.
4784 (free_actions_list): Ditto.
4785 (remote_trace_init): New function.
4786 (remote_download_tracepoint): New function.
4787 (remote_download_trace_state_variable): New function.
4788 (remote_trace_set_readonly_regions): New function.
4789 (remote_trace_start): New function.
4790 (remote_get_trace_status): New function.
4791 (remote_trace_stop): New function.
4792 (remote_trace_find): New function.
4793 (remote_download_trace_state_variable): New function.
4794 (remote_set_disconnected_tracing): New function.
4795 (init_remote_ops): Add tracepoint operations.
4797 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4799 2010-01-07 Tristan Gingold <gingold@adacore.com>
4801 * symfile.c (build_section_addr_info_from_objfile): New function.
4802 (symbol_file_add_separate): Don't use offsets from objfile but
4805 2010-01-06 Stan Shebs <stan@codesourcery.com>
4807 Support disconnected tracing.
4808 * infcmd.c (detach_command): Ask whether to stop tracing.
4809 * cli/cli-cmds.c (quit_command): Ditto.
4810 * breakpoint.h (struct breakpoint): New field number_on_target.
4811 * breakpoint.c (create_tracepoint_from_upload): New function.
4812 (get_tracepoint_by_number_on_target): New function.
4813 * remote.c (struct remote): New field disconnected_tracing.
4814 (remote_disconnected_tracing_feature): New function.
4815 (remote_protocol_features): Add DisconnectedTracing.
4816 (struct uploaded_tp): New struct.
4817 (uploaded_tps): New global.
4818 (get_uploaded_tp): New function.
4819 (find_matching_tracepoint): New function.
4820 (remote_get_tracing_state): New function.
4821 (remote_start_remote): Call it.
4822 * tracepoint.c (disconnected_tracing): New global.
4823 (trace_start_command): Initialize number_on_target.
4824 (stop_tracing): New function, split out from...
4825 (trace_stop_command): Call stop_tracing.
4826 (get_trace_status): New function, split out from...
4827 (trace_status_command): Call get_trace_status, add info on
4828 disconnection behavior.
4829 (disconnect_or_stop_tracing): New function.
4830 (finish_tfind_command): Translate from number on target.
4831 (trace_find_tracepoint_command): Translate to number on target.
4832 (send_disconnected_tracing_value): New function.
4833 (set_disconnected_tracing): New function.
4834 (_initialize_tracepoint): Add disconnected-tracing variable.
4835 * NEWS: Mention disconnected tracing.
4837 2010-01-06 Tristan Gingold <gingold@adacore.com>
4839 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4840 parameter to main_objfile. Iterate on all separate debug objfiles.
4841 * symfile.h (symbol_file_add_separate)
4842 (find_separate_debug_file_by_debuglink): Remove parameter names.
4843 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4844 (reread_symbols): Use free_objfile_separate_debug.
4845 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4847 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4848 (free_objfile_separate_debug): New prototypes.
4849 * objfiles.c (objfile_separate_debug_iterate): New function.
4850 (add_separate_debug_objfile, free_objfile_separate_debug): New
4852 (free_objfile): Use free_objfile_separate_debug. Adjust for
4853 multiple separate debug objfile.
4854 (objfile_has_symbols): Adjust comment. Iterate on all separate
4856 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4858 (lookup_minimal_symbol_text): Ditto.
4859 (lookup_minimal_symbol_by_pc_name): Ditto.
4860 (lookup_minimal_symbol_solib_trampoline): Ditto.
4861 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4864 2010-01-05 Stan Shebs <stan@codesourcery.com>
4866 Add fast tracepoints.
4867 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4868 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4869 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4870 * breakpoint.c (tracepoint_type): New function.
4871 (ALL_TRACEPOINTS): Use it.
4872 (should_be_inserted): Ditto.
4873 (bpstat_check_location): Ditto.
4874 (print_one_breakpoint_location): Ditto.
4875 (user_settable_breakpoint): Ditto.
4876 (set_breakpoint_location_function): Ditto.
4877 (disable_breakpoints_in_shlibs): Ditto.
4878 (delete_trace_command): Ditto.
4879 (print_it_typical): Add bp_fast_tracepoint case.
4880 (bpstat_what): Ditto.
4881 (print_one_breakpoint_location): Ditto.
4882 (allocate_bp_location): Ditto.
4884 (breakpoint_re_set_one): Ditto.
4885 (disable_command): Ditto.
4886 (enable_command): Ditto.
4887 (check_fast_tracepoint_sals): New function.
4888 (break_command_really): Call it.
4889 (ftrace_command): New function.
4890 (_initialize_breakpoint): Add ftrace command.
4891 * gdbarch.sh (fast_tracepoint_valid_at): New.
4892 * gdbarch.h, gdbarch.c: Regenerate.
4893 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4894 (i386_gdbarch_init): Use it.
4895 * remote.c (struct remote_state): New field fast_tracepoints.
4896 (PACKET_FastTracepoints): New packet config type.
4897 (remote_fast_tracepoint_feature): New function.
4898 (remote_protocol_features): Add FastTracepoints.
4899 (remote_supports_fast_tracepoints): New function.
4900 (_initialize_remote): Add FastTracepoints.
4901 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4902 * NEWS: Mention fast tracepoints.
4904 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4906 * gdb-gdb.py: New file.
4908 2010-01-05 Michael Snyder <msnyder@vmware.com>
4910 * infrun.c (handle_inferior_event): Fix typo in comment.
4912 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4914 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4916 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4918 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4920 (s390-linux32-expedite): Define.
4921 (s390-linux64-expedite): Define.
4922 (s390x-linux64-expedite): Define.
4923 * features/s390-acr.xml: New file.
4924 * features/s390-fpr.xml: New file.
4925 * features/s390-core32.xml: New file.
4926 * features/s390-core64.xml: New file.
4927 * features/s390x-core64.xml: New file.
4928 * features/s390-linux32.xml: New file.
4929 * features/s390-linux64.xml: New file.
4930 * features/s390x-linux64.xml: New file.
4931 * features/s390-linux32.c: New generated file.
4932 * features/s390-linux64.c: New generated file.
4933 * features/s390x-linux64.c: New generated file.
4935 * regformats/s390-linux32.dat: New generated file.
4936 * regformats/s390-linux64.dat: New generated file.
4937 * regformats/s390x-linux64.dat: New generated file.
4938 * regformats/reg-s390.dat: Remove.
4939 * regformats/reg-s390x.dat: Remove.
4941 * s390-nat.c: Include "auxv.h" and <elf.h>.
4942 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4943 (s390_target_wordsize): New function.
4944 (s390_auxv_parse): Likewise.
4945 (s390_get_hwcap): Likewise.
4946 (s390_read_description): Likewise.
4947 (_initialize_s390_nat): Install s390_auxv_parse and
4948 s390_read_description.
4950 * s390-tdep.c: Include "features/s390-linux32.c",
4951 "features/s390-linux64.c", and "features/s390x-linux64.c".
4952 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4953 (s390_register_call_saved): New function.
4954 (s390_register_name): Remove.
4955 (s390_register_type): Remove.
4956 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4957 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4958 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4959 (s390_pseudo_register_name): New function.
4960 (s390_pseudo_register_type): New function.
4961 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4962 Handle full GPR pesudos and varying pseudo register numbers.
4963 (s390_pseudo_register_write): Likewise
4964 (s390x_pseudo_register_read): Remove.
4965 (s390x_pseudo_register_write): Likewise.
4966 (s390_register_group): Remove.
4967 (s390_pseudo_register_group): New function.
4968 (s390_regmap_gregset): Add GPR upper halves.
4969 (s390x_regmap_gregset): Likewise.
4970 (s390_regmap_fpregset): Likewise.
4971 (s390_regmap_upper): New global variable.
4972 (s390_upper_regset): New global variable.
4973 (s390_upper_regset_sections): New global variable.
4974 (s390_regset_from_core_section): Handle GPR upper halves.
4975 (s390_core_read_description): New function.
4976 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4977 register information. Handle varying pseudo register numbers.
4978 (s390_backchain_frame_unwind_cache): Likewise.
4979 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4980 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4981 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4982 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4983 Handle varying pseudo register numbers.
4984 (s390_unwind_pc): Handle varying pseudo register numbers.
4985 (s390_dwarf2_prev_register): New function.
4986 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4987 register information. Handle varying pseudo register numbers.
4988 Install s390_dwarf2_prev_register to unwind full GPRs.
4989 (s390_gdbarch_init): Handle target descriptions. Assign varying
4990 pseudo register numbers. Install s390_adjust_frame_regnum.
4991 (_initialize_s390_tdep): Initialize target descriptions.
4993 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4994 (S390_NUM_REGS): Redefine to include upper half registers.
4995 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4996 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4997 (tdesc_s390_linux32): Add declaration.
4998 (tdesc_s390_linux64): Likewise.
4999 (tdesc_s390x_linux64): Likewise.
5001 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5003 * regset.h (struct core_regset_section): Add HUMAN_NAME.
5004 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
5005 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
5006 (ppc_linux_vmx_regset_sections): Likewise.
5007 (ppc_linux_fp_regset_sections): Likewise.
5009 * corelow.c (get_core_register_section): Constify arguments.
5010 (get_core_registers): Use gdbarch_core_regset_sections instead
5011 of hard-coded platform-specific register section names.
5013 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5015 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
5016 a register, assume the least-significant part is used.
5017 (write_pieced_value): Likewise.
5019 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5021 * printcmd.c: Include "arch-utils.h".
5022 (do_one_display): Re-parse expression if current architecture changed.
5024 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5025 Joel Brobecker <brobecker@adacore.com>
5027 * gdbtypes.c (check_typedef): New comment on type length.
5028 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5029 comment on type length.
5030 (value_primitive_field): Keep the original TYPE value, new comment.
5032 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5034 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5035 p_start. Change != comparisons to > and < comparisons.
5037 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5039 * cli/cli-script.c (process_next_line): Check P2 overrun.
5041 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5043 Update the copyright hearder to add year 2010 for most GDB files.
5045 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5047 Fix build failure in inf-ptrace.c.
5048 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5050 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5052 * top.c (print_gdb_version): Update copyright year.
5054 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5056 Fix break *FUN'address thread NUM.
5057 * ada-lex.l (task): Expand rule to also match the thread keyword.
5059 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5061 Fix break *FUN'address task NUM.
5062 * ada-lex.l (task): New rule.
5063 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5064 been built before using it.
5066 For older changes see ChangeLog-2009.
5072 version-control: never