1 2010-04-21 Chris Moller <cmoller@redhat.com>
4 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
5 method of popping recursion-detection stack with a method based on
8 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
11 * p-valprint.c (pascal_val_print): Fix default printing of integer
14 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
16 Fix compilation warning on gcc-4.1.2.
17 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
18 local variable`pc' to zero.
20 2010-04-20 Joel Brobecker <brobecker@adacore.com>
22 Implement thread support with core files on alpha-tru64.
23 * dec-thread.c (dec_thread_find_new_threads): New function,
24 extracted from resync_thread_list.
25 (resync_thread_list): Add OPS parameter. Replace extracted-out
26 code by call to dec_thread_find_new_threads.
27 (dec_thread_wait): Update call to resync_thread_list.
28 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
30 2010-04-20 Joel Brobecker <brobecker@adacore.com>
32 * ada-lang.c (value_pointer): New function.
33 (make_array_descriptor): Call value_pointer to convert addresses to
36 2010-04-20 Joel Brobecker <brobecker@adacore.com>
38 * rs6000-aix-tdep.c: #include exceptions.h.
39 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
40 while reading the memory at ADDR, then ADDR cannot be a function
43 2010-04-20 Joel Brobecker <brobecker@adacore.com>
45 * ada-typeprint.c (ada_print_typedef): New function.
46 * ada-lang.h (ada_print_typedef): Add declaration.
47 * ada-lang.c (ada_language_defn): set la_print_typdef field
50 2010-04-20 Joel Brobecker <brobecker@adacore.com>
52 * procfs.c (procfs_address_to_host_pointer): Only define when used.
54 2010-04-20 Joel Brobecker <brobecker@adacore.com>
56 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
57 (iterate_over_mappings): Adjust function profile. Add declaration.
58 (insert_dbx_link_bpt_in_region, info_mappings_callback):
61 2010-04-20 Joel Brobecker <brobecker@adacore.com>
63 * procfs.c (solib_mappings_callback): Move function up to avoid
66 2010-04-20 Joel Brobecker <brobecker@adacore.com>
68 * procfs.c (find_signalled_thread, find_stop_signal): Move
69 these functions down to define them only when used.
71 2010-04-20 Joel Brobecker <brobecker@adacore.com>
73 * valprint.c (common_val_print): Fix the value before extracting
75 * ada-lang.c (ada_to_fixed_value): Make this function extern.
76 * ada-lang.h (ada_to_fixed_value): New function declaration.
77 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
78 to avoid code duplication and fix a bug in the handling of
81 2010-04-20 Tom Tromey <tromey@redhat.com>
83 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
84 (read_partial_die): Likewise.
85 (dwarf_attr_name): Likewise.
87 2010-04-20 Chris Moller <cmoller@redhat.com>
91 * cp-valprint.c (global): Adding new static array recursion
93 (cp_print_value_fields, cp_print_static_field): Added new static
94 array recursion detection code.
96 2010-04-20 Mark Kettenis <kettenis@gnu.org>
98 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
99 general-purpose register set should be 68 instead of 144.
100 (i386_linux_sse_regset_sections): Likewise.
101 (i386_linux_avx_regset_sections): Likewise.
103 2010-04-20 Stan Shebs <stan@codesourcery.com>
104 Nathan Sidwell <nathan@codesourcery.com>
106 * dwarf2loc.c (struct axs_var_loc): New struct.
107 (dwarf2_tracepoint_var_loc): New function.
108 (dwarf2_tracepoint_var_access): New function.
109 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
111 (locexpr_describe_location_piece): New function.
112 (locexpr_describe_location_1): New function.
113 (locexpr_describe_location): Call it, update signature.
114 (loclist_describe_location): Rewrite to loop over locations,
116 * symtab.h (struct symbol_computed_ops): Add address to
117 describe_location arguments, return void.
118 * printcmd.c (address_info): Get context PC, pass to computed
119 location description.
120 * tracepoint.c (scope_info): Ditto.
121 * ax-gdb.c (trace_kludge): Export.
123 2010-04-20 Tom Tromey <tromey@redhat.com>
125 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
126 (struct dwarf2_cie) <segment_size>: New field.
127 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
128 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
130 (read_attribute_value): Handle DW_FORM_flag_present,
131 DW_FORM_sec_offset, DW_FORM_exprloc.
132 (dump_die_shallow): Likewise.
133 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
134 (dwarf2_const_value): Handle DW_FORM_exprloc.
135 (attr_form_is_block): Likewise.
136 (struct line_header) <maximum_ops_per_instruction>: New field.
137 (dwarf_decode_line_header): Set new field.
138 (dwarf_decode_lines): Handle new field.
140 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
142 * f-exp.y: Add new production to recognize the `logical*8' type.
143 (LOGICAL_S8_KEYWORD): New token.
144 * f-lang.c (enum f_primitive_types)
145 <f_primitive_type_logical_s8>: New field.
146 (f_language_arch_info): Handling `logical*8' type.
147 (build_fortran_types): Building `logical*8' type.
148 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
150 2010-04-19 Doug Evans <dje@google.com>
152 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
153 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
156 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
158 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
160 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
162 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
163 type to void function.
165 2010-04-19 Stan Shebs <stan@codesourcery.com>
166 Vladimir Prus <vladimir@codesourcery.com>
168 * tracepoint.c (tfind_1): Add missing newline, report exit from
170 * target.c (update_current_target): Make default
171 to_trace_find return -1.
173 2010-04-19 Mike Frysinger <vapier@gentoo.org>
175 * objc-lang.c (find_methods): Move symname check up.
177 2010-04-19 Pedro Alves <pedro@codesourcery.com>
179 * ada-lang.c (print_recreate_exception)
180 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
181 not "catch unhandled".
183 2010-04-19 Pedro Alves <pedro@codesourcery.com>
187 Implement `save-breakpoints'.
189 * breakpoint.c (save_cmdlist): New.
190 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
192 (print_recreate_catch_fork): New.
193 (catch_fork_breakpoint_ops): Install it.
194 (print_recreate_catch_vfork): New.
195 (catch_vfork_breakpoint_ops): Install it.
196 (print_recreate_catch_syscall): New.
197 (catch_syscall_breakpoint_ops): Install it.
198 (print_recreate_catch_exec): New.
199 (catch_exec_breakpoint_ops): Install it.
200 (print_recreate_exception_catchpoint): New.
201 (gnu_v3_exception_catchpoint_ops): Install it.
202 (save_breakpoints): New, based on tracepoint_save_command, but
203 handle all breakpoint types.
204 (save_breakpoints_command): New.
205 (tracepoint_save_command): Rename to...
206 (save_tracepoints_command): ... this, and reimplement using
209 (_initialize_breakpoints): Install the "save" command prefix.
210 Install the "save breakpoints" command. Make "save-tracepoints" a
211 deprecated alias for "save tracepoints".
212 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
213 * ada-lang.c (print_recreate_exception): New.
214 (print_recreate_catch_exception): New.
215 (catch_exception_breakpoint_ops): Install it.
216 (print_recreate_catch_exception_unhandled): New.
217 (catch_exception_unhandled_breakpoint_ops): Install it.
218 (print_recreate_catch_assert): New.
219 (catch_assert_breakpoint_ops): Install it.
221 * NEWS: Mention the new `save breakpoints' command. Mention the
222 new `save tracepoints' alias and that `save-tracepoints' is now
225 2010-04-18 Pedro Alves <pedro@codesourcery.com>
229 * tui/tui-out.c: Include cli-out.h.
230 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
231 (tui_begin, tui_end, tui_field_int, tui_field_skip)
232 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
233 (tui_message, tui_wrap_hint, tui_flush): Delete forward
235 (struct ui_out_data): Rename to...
236 (struct tui_ui_out_data): ... this. Remove `stream' and
237 `suppress_output' fields, and inherit cli_ui_out_data.
238 (tui_out_data): New typedef.
239 (tui_ui_out_impl): Don't initialize fields staticaly.
240 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
241 (tui_begin, tui_end): Delete.
242 (tui_field_int): Adjust to delegate most work to the base type.
243 (tui_field_skip): Delete.
244 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
245 delegate most work to the base type.
246 (tui_spaces): Delete.
247 (tui_text): Adjust to delegate most work to the base type.
248 (tui_message): Delete.
249 (tui_wrap_hint): Delete.
251 (out_field_fmt): Delete.
252 (field_separator): Delete.
253 (tui_out_new): Adjust to initialize the base type.
254 (_initialize_tui_out): Initialize tui_ui_out_impl.
255 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
257 (cli_out_data): Adjust.
258 (cli_ui_out_impl): Make extern.
259 (cli_table_header, cli_field_int, cli_field_skip): Use
260 uo_field_string instead of cli_field_string.
261 (cli_redirect): Adjust to use cli_out_data.
262 (cli_out_data_ctor): New.
263 (cli_out_new): Use it.
264 * cli-out.h (struct ui_file): Remove forward declaration.
265 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
266 (cli_ui_out_impl): Declare.
267 (cli_out_data_ctor): Declare.
268 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
269 (uo_field_string): No longer static.
270 (ui_out_data): Change return type to void pointer.
271 (ui_out_new): Change `data' parameter type to void pointer.
272 * ui-out.h (struct ui_out_data): Don't forward declare.
273 (ui_out_data): Change return type to void pointer.
274 (ui_out_new): Change `data' parameter type to void pointer.
275 (uo_field_string): Declare.
277 2010-04-17 Pedro Alves <pedro@codesourcery.com>
279 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
280 instead of always false.
282 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
285 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
288 2010-04-17 Pedro Alves <pedro@codesourcery.com>
290 * breakpoint.c (watchpoints_triggered): Use
291 is_hardware_watchpoint.
292 (watchpoints_triggered): Ditto.
293 (bpstat_check_location): Use is_watchpoint and
294 is_hardware_watchpoint.
295 (bpstat_check_watchpoint): Use is_watchpoint and
296 is_hardware_watchpoint.
297 (bpstat_stop_status): Fix comment.
298 (user_settable_breakpoint): Use is_watchpoint.
299 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
300 (disable_watchpoints_before_interactive_call_start): Use
302 (enable_watchpoints_after_interactive_call_stop): Use
304 (clear_command): Use is_watchpoint.
305 (do_enable_breakpoint): Use is_watchpoint.
307 2010-04-16 Mike Frysinger <vapier@gentoo.org>
309 * solib-frv.c (enable_break1_done): Delete.
310 (enable_break2): Do not check enable_break1_done. Move the
311 enable_break2_done setting and call to
312 remove_solib_event_breakpoints() to the end. Return without
313 warning when the contents of _dl_debug_addr are 0.
314 (enable_break): Do not set enable_break1_done.
315 (frv_clear_solib): Likewise.
317 2010-04-16 Kevin Buettner <kevinb@redhat.com>
319 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
320 instead of an error if no PLT entry is found. Return a
321 potentially useful result.
322 (m32c_m16c_pointer_to_address): Add code to search for function
323 address when no .plt entry is found.
325 2010-04-16 Stan Shebs <stan@codesourcery.com>
327 * tracepoint.c (trace_variable_command): Run a cleanup.
329 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
331 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
333 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
335 Support for Windows OS Thread Information Block.
336 * NEWS: Document new feature.
337 * remote.c (PACKET_qGetTIBAddr): New enum element.
338 (remote_get_tib_address): New function.
339 (init_remote_ops): Set to_get_tib_address field
340 to remote_get_tib_address.
341 (_initialize_remote): Add add_packet_config_cmd
342 for PACKET_qGetTIBAddr.
343 * target.c (update_current_target): Set default value for
344 new to_get_tib_address field.
345 * target.h (target_ops): New field to_get_tib_address.
346 (target_get_tib_address): New macro.
347 * windows-nat.c (thread_info): Add thread_local_base field.
348 (windows_add_thread): Add tlb argument of type 'void *'.
349 (fake_create_process): Adapt windows_add_thread call.
350 (get_windows_debug_event): Idem.
351 (windows_get_tib_address): New function.
352 (init_windows_ops): Set to_get_tib_address field
353 to remote_get_tib_address.
354 (_initialize_windows_nat): Replace info_w32_cmdlist
355 initialization by a call to init_w32_command_list.
356 (info_w32_command, info_w32_cmdlist): Removed from here...
357 to windows-tdep.c file.
358 * windows-tdep.h (info_w32_cmdlist): Declare.
359 (init_w32_command_list): New external function
361 * windows-tdep.c: Add several headers.
362 (info_w32_cmdlist): to here, made global.
363 (thread_information_32): New struct.
364 (thread_information_64): New struct.
365 (TIB_NAME): New char array.
366 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
367 (maint_display_all_tib): New static variable.
368 (windows_get_tlb_type): New function.
369 (tlb_value_read, tlb_value_write): New functions.
370 (tlb_value_funcs): New static struct.
371 (tlb_make_value): New function.
372 (display_one_tib): New function.
373 (display_tib): New function.
374 (show_maint_show_all_tib):New function.
375 (info_w32_command): Moved from windows-nat.c.
376 (init_w32_command_list): New function.
377 (_initialize_windows_tdep): New function.
378 New "maint set/show show-all-tib" command
379 New "$_tlb" internal variable.
381 2010-04-16 Joel Brobecker <brobecker@adacore.com>
383 * tui/tui-regs.c (tui_display_register): Add comment about
385 * tui/tui-stack.c (tui_show_locator_content): Ditto.
387 2010-04-15 Stan Shebs <stan@codesourcery.com>
389 * frame.c: Include tracepoint.h.
390 (get_current_frame): Allow a trace frame to be an alternate source
392 * tracepoint.c (tfind_1): Don't try to get current stack frame if
395 2010-04-15 Pedro Alves <pedro@codesourcery.com>
397 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
399 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
401 2010-04-15 Doug Evans <dje@google.com>
403 * NEWS: Add entry for python program space support.
404 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
405 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
406 (py-progspace.o): New rule.
407 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
409 (find_pretty_printer_from_progspace): New function.
410 (find_pretty_printer_from_gdb): New function.
411 (find_pretty_printer): Rewrite.
412 * python/py-progspace.c: New file.
413 * python/python-internal.h (program_space): Add forward decl.
414 (pspace_to_pspace_object, pspy_get_printers): Declare.
415 (gdbpy_initialize_pspace): Declare.
416 * python/python.c: #include "progspace.h".
417 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
418 (_initialize_python): Call gdbpy_initialize_pspace.
419 (GdbMethods): Add current_progspace, progspaces.
421 Add -s option to source command.
422 * NEWS: Document new option.
423 * cli/cli-cmds.c (find_and_open_script): Add function comment.
424 Delete from_tty and cleanupp args. Split filep arg into file and
425 full_pathp. New arg search_path.
426 (source_script_from_stream): New function.
427 (source_script_with_search): New function.
428 (source_script): Rewrite.
429 (source_command): Parse "-s" option.
430 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
431 * python/python.c (source_python_script): Make file arg a const char *.
432 Don't call fclose, leave for caller.
433 * python/python.h (source_python_script): Update.
435 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
436 Pedro Alves <pedro@codesourcery.com>
438 Avoid rereading shared libraries that haven't changed.
440 * solib.c (free_so_symbols): New function, from ...
441 (free_so): ... here. Call it.
442 (solib_read_symbols): Don't warn here if symbols have already been
444 (solib_add): Warn here instead, if a pattern was specified.
445 (reload_shared_libraries_1): New.
446 (reload_shared_libraries): Rewrite to not fetch the library list.
448 2010-04-14 Doug Evans <dje@google.com>
450 * source.c (openp): Strip DOS drive letter if present before
451 concatenating string to search path.
453 2010-04-14 Pedro Alves <pedro@codesourcery.com>
455 * objfiles.h (gdb_bfd_close_or_warn): Declare.
456 * objfiles.c (gdb_bfd_close_or_warn): New.
457 * corelow.c: Include objfiles.h
458 (core_close): Use gdb_bfd_close_or_warn.
459 * elfread.c (build_id_verify): Ditto.
460 * exec.c (exec_close, exec_close_1): Ditto.
462 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
463 Pedro Alves <pedro@codesourcery.com>
465 Group errors for many missing shared libraries.
467 * solist.h (struct so_list): Remove from_tty.
468 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
469 (solib_map_sections): Take so_list argument. Return 0 if we
470 failed to open a BFD. Add target sections here.
471 (symbol_add_stub): Delete.
472 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
473 not from_tty copied from the so_list. Don't warn a second time
474 for a missing library.
475 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
476 add to the section table here. Print out a single warning for all
478 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
481 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
483 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
484 error/warning messages. Capitalize and use complete sentences.
485 (blpy_block_syms_iternext): Likewise.
486 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
487 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
488 (frame_info_to_frame_object, frapy_read_var)
489 (gdbpy_frame_stop_reason_string): Likewise.
490 * python/py-lazy-string.c (stpy_convert_to_value)
491 (gdbpy_create_lazy_string_object): Likewise.
492 * python/py-objfile.c (objfpy_set_printers): Likewise.
493 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
494 * python/python.c (parameter_to_python): Likewise.
495 * python/py-type.c (typy_range, typy_target): Likewise.
496 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
497 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
500 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
504 * python/py-prettyprint.c (pretty_print_one_value): Test for
506 (print_string_repr): Test for Py_None. Set flags accordingly.
507 Return value depending on return type.
508 (print_children): Take a value indicating whether data was printed
509 before this function was called. Alter output accordingly.
510 (apply_val_pretty_printer): Capture return value from
511 print_string_repr and pass to print_children.
513 2010-04-13 Mark Kettenis <kettenis@gnu.org>
516 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
517 register note sections.
518 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
520 (i386_linux_init_abi): Install list of supported register note
521 sections that matches the target description.
523 2010-04-13 Pedro Alves <pedro@codesourcery.com>
525 * remote.c (remote_get_noisy_reply): Don't error out on empty
527 (remote_start_remote): Update and merge tracepoints and trace
528 state variables as long as the target supports tracepoints.
529 (remote_trace_init): Fix prototype.
530 (remote_download_trace_state_variable): Validate reply.
531 (remote_trace_set_readonly_regions): Fix prototype.
532 (remote_trace_start): Fix prototype. Check for empty reply.
533 (remote_get_trace_status): Small cleanup.
534 (remote_trace_stop): Fix prototype. Check for empty reply.
535 (remote_trace_find): Check for empty reply.
536 (remote_save_trace_data): Validate reply.
537 (remote_set_disconnected_tracing): Check for empty reply, and
539 (remote_set_circular_trace_buffer): Ditto.
541 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
543 Suppress unused value warning during compilation.
544 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
546 * tui/tui-stack.c (tui_show_locator_content): Likewise.
548 2010-04-12 Stan Shebs <stan@codesourcery.com>
550 * tracepoint.c (tfile_xfer_partial): Check read result.
552 2010-04-12 Mike Frysinger <vapier@gentoo.org>
554 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
555 * remote-sim.c (gdbsim_files_info): Likewise.
557 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
559 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
560 * arm-linux-nat.c (arm_linux_vfp_register_count): New
562 (fetch_vfp_registers): New function to fetch VFP registers.
563 (store_vfp_registers): New function to store VFP registers.
564 (arm_linux_fetch_inferior_registers): Add support for VFP
566 (arm_linux_store_inferior_registers): Likewise.
567 (arm_linux_read_description): Likewise.
568 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
571 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
573 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
575 (amd64_collect_xstateregset): Likewise.
577 2010-04-09 Stan Shebs <stan@codesourcery.com>
579 * tracepoint.c (trace_status_mi): Report frames created.
581 * tracepoint.c (trace_dump_command): Include default-collect
584 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
586 * symtab.c (find_function_start_sal): Never return SAL pointing
587 before function start address, even if line info is missing.
589 2010-04-09 Pedro Alves <pedro@codesourcery.com>
591 * NEWS: Mention tracepoints support.
593 2010-04-09 Pedro Alves <pedro@codesourcery.com>
595 * tracepoint.c (trace_status_mi): Report disconnected tracing and
596 circular trace buffer statuses.
598 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
600 * config/djgpp/fnchange.lst: Fix typo in translations for
601 symbol-without-target_section.exp and symbol-without-target_section.c.
603 2010-04-09 Pedro Alves <pedro@codesourcery.com>
605 * breakpoint.c (condition_command): Pass condition expression to
606 set_breakpoint_condition stripped from breakpoint number.
608 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
609 Thiago Jung Bauermann <bauerman@br.ibm.com>
610 Tom Tromey <tromey@redhat.com>
612 * breakpoint.c (condition_command): Simplify. Move condition
614 (set_breakpoint_condition): ... here. New function.
615 * breakpoint.h (set_breakpoint_condition): Declare.
616 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
617 (SUBDIR_PYTHON_SRCS): Likewise.
618 (py-breakpoint.o): New rule.
619 * python/py-breakpoint.c: New file.
620 * python/python-internal.h (gdbpy_breakpoints)
621 (gdbpy_initialize_breakpoints): Declare.
622 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
624 2010-04-09 Pedro Alves <pedro@codesourcery.com>
626 * regformats/regdat.sh: Include server.h. Don't include
629 2010-04-08 Stan Shebs <stan@codesourcery.com>
630 Pedro Alves <pedro@codesourcery.com>
632 * tracepoint.h (struct trace_status): New fields disconnected_tracing
634 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
635 * tracepoint.c (trace_status_command): Display target's status for
636 disconnected tracing and circular buffer.
637 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
638 query for non-disconnected-tracing case, remove the stop_tracing
640 (tfile_open): Clear disconnected and circular buffer status.
641 (trace_save): Save disconnected and circular buffer status.
642 (parse_trace_status): Parse disconnected and circular buffer status,
643 also recognize disconnected as a stop reason.
644 * remote.c (remote_set_disconnected_tracing): Only set
645 QTDisconnected if the remote end supports disconnected tracing.
646 Warn otherwise, if trying to enable disconnected tracing.
647 * infcmd.c (detach_command): Update disconnect_tracing call.
648 * cli/cli-cmds.c (quit_command): Ditto.
650 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
652 * i387-tdep.c (i387_collect_xsave): Replace abort with
655 2010-04-08 Stan Shebs <stan@codesourcery.com>
657 * breakpoint.c (default_collect_info): New function.
658 (breakpoints_info): Call it.
659 (maintenance_info_breakpoints): Ditto.
660 (tracepoints_info): Ditto.
662 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
664 * i387-tdep.c (i387_collect_xsave): Re-indent.
666 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
668 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
669 if HAVE_PTRACE_GETFPXREGS is defined.
670 (i386_linux_read_description): Set have_ptrace_getfpxregs and
671 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
673 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
674 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
675 if .reg-xfp section doesn't exist.
676 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
678 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
680 * i386-tdep.c: Include "features/i386/i386-mmx.c".
681 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
682 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
683 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
684 (i386_gdbarch_init): Update comments.
685 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
687 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
689 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
691 * features/Makefile (i386/i386-mmx-expedite): New.
692 (i386/i386-mmx-linux-expedite): Likewise.
693 ($(outdir)/i386/i386-mmx.dat): Likewise.
694 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
696 * features/i386/i386-mmx-linux.c: New.
697 * features/i386/i386-mmx-linux.xml: Likewise.
698 * features/i386/i386-mmx.c: Likewise.
699 * features/i386/i386-mmx.xml: Likewise.
700 * regformats/i386/i386-mmx-linux.dat: Likewise.
701 * regformats/i386/i386-mmx.dat: Likewise.
703 * features/Makefile (WHICH): Add i386/i386-mmx and
706 2010-04-08 Doug Evans <dje@google.com>
708 * source.c (openp): Skip $cdir in PATH.
710 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
713 * python/py-lazy-string.c (stpy_convert_to_value): Check for
715 (gdbpy_create_lazy_string_object): Allow strings with a NULL
716 address and a zero length.
718 2010-04-08 Hui Zhu <teawater@gmail.com>
720 * i386-tdep.c (i386_process_record): Add support for insn
723 2010-04-07 Doug Evans <dje@google.com>
725 * python/python.c (source_python_script): Use ensure_python_env
726 to prepare environment for script.
728 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
730 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
731 <sys/uio.h> and "i386-xstate.h".
732 (PTRACE_GETREGSET): New.
733 (PTRACE_SETREGSET): Likewise.
734 (have_ptrace_getregset): Likewise.
735 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
737 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
739 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
740 (amd64_linux_store_inferior_registers): Likewise.
741 (amd64_linux_read_description): Check and enable AVX target
744 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
745 and "features/i386/amd64-avx-linux.c".
746 (amd64_linux_regset_sections): New.
747 (amd64_linux_core_read_description): Check and enable AVX
749 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
750 set_gdbarch_core_regset_sections.
751 (_initialize_amd64_linux_tdep): Call
752 initialize_tdesc_amd64_avx_linux.
754 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
755 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
756 (tdesc_amd64_avx_linux): New.
757 (amd64_linux_update_xstateregset): Likewise.
759 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
760 (amd64_ymm_names): New.
761 (amd64_ymmh_names): Likewise.
762 (amd64_register_name): Likewise.
763 (amd64_supply_xstateregset): Likewise.
764 (amd64_collect_xstateregset): Likewise.
765 (amd64_supply_xsave): Likewise.
766 (amd64_collect_xsave): Likewise.
767 (AMD64_NUM_REGS): Removed.
768 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
769 %xmmN if AVX is available.
770 (amd64_pseudo_register_name): Support pseudo YMM registers.
771 (amd64_regset_from_core_section): Support .reg-xstate section.
772 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
773 and ymm0h_regnum. Call set_gdbarch_register_name.
774 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
776 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
778 (AMD64_NUM_REGS): New.
779 (amd64_supply_xsave): Likewise.
780 (amd64_collect_xsave): Likewise.
781 (amd64_register_name): Removed.
782 (amd64_register_type): Likewise.
784 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
786 * i387-tdep.c: Include "i386-xstate.h".
787 (XSAVE_XSTATE_BV_ADDR): New.
788 (xsave_avxh_offset): Likewise.
789 (XSAVE_AVXH_ADDR): Likewise.
790 (i387_supply_xsave): Likewise.
791 (i387_collect_xsave): Likewise.
793 * i387-tdep.h (I387_NUM_YMM_REGS): New.
794 (I387_YMM0H_REGNUM): Likewise.
795 (I387_YMMENDH_REGNUM): Likewise.
796 (i387_supply_xsave): Likewise.
797 (i387_collect_xsave): Likewise.
799 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
801 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
802 <sys/uio.h> and "i386-xstate.h".
803 (PTRACE_GETREGSET): New.
804 (PTRACE_SETREGSET): Likewise.
805 (fetch_xstateregs): Likewise.
806 (store_xstateregs): Likewise.
807 (GETXSTATEREGS_SUPPLIES): Likewise.
808 (regmap): Include 8 upper YMM registers.
809 (i386_linux_fetch_inferior_registers): Support XSAVE extended
811 (i386_linux_store_inferior_registers): Likewise.
812 (i386_linux_read_description): Check and enable AVX target
815 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
816 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
817 (i386_linux_regset_sections): Add ".reg-xstate".
818 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
819 (i386_linux_core_read_xcr0): New.
820 (i386_linux_core_read_description): Check and enable AVX target
822 (i386_linux_init_abi): Set xsave_xcr0_offset.
823 (_initialize_i386_linux_tdep): Call
824 initialize_tdesc_i386_avx_linux.
826 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
827 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
828 (i386_linux_core_read_xcr0): New.
829 (tdesc_i386_avx_linux): Likewise.
830 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
832 * i386-tdep.c: Include "i386-xstate.h" and
833 "features/i386/i386-avx.c".
834 (i386_ymm_names): New.
835 (i386_ymmh_names): Likewise.
836 (i386_ymmh_regnum_p): Likewise.
837 (i386_ymm_regnum_p): Likewise.
838 (i386_xmm_regnum_p): Likewise.
839 (i386_register_name): Likewise.
840 (i386_ymm_type): Likewise.
841 (i386_supply_xstateregset): Likewise.
842 (i386_collect_xstateregset): Likewise.
843 (i386_sse_regnum_p): Removed.
844 (i386_pseudo_register_name): Support pseudo YMM registers.
845 (i386_pseudo_register_type): Likewise.
846 (i386_pseudo_register_read): Likewise.
847 (i386_pseudo_register_write): Likewise.
848 (i386_dbx_reg_to_regnum): Return %ymmN register number for
849 %xmmN if AVX is available.
850 (i386_regset_from_core_section): Support .reg-xstate section.
851 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
852 (i386_process_record): Replace i386_sse_regnum_p with
854 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
855 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
856 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
857 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
858 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
859 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
861 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
863 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
864 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
866 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
867 (I386_AVX_NUM_REGS): New.
868 (i386_xmm_regnum_p): Likewise.
869 (i386_ymm_regnum_p): Likewise.
870 (i386_ymmh_regnum_p): Likewise.
872 * common/i386-xstate.h: New.
874 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
876 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
878 * features/Makefile (WHICH): Add i386/i386-avx,
879 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
880 (i386/i386-avx-expedite): New.
881 (i386/i386-avx-linux-expedite): Likewise.
882 (i386/x86-64-avx-expedite):Likewise.
883 (i386/x86-64-avx-linux-expedite): Likewise.
884 ($(outdir)/i386/i386-avx.dat): New dependency.
885 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
886 ($(outdir)/i386/x86-avx-64.dat): Likewise.
887 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
889 * features/i386/32bit-avx.xml: New.
890 * features/i386/64bit-avx.xml: Likewise.
891 * features/i386/i386-avx-linux.c: Likewise.
892 * features/i386/i386-avx-linux.xml: Likewise.
893 * features/i386/i386-avx.c: Likewise.
894 * features/i386/i386-avx.xml: Likewise.
895 * features/i386/x86-64-avx-linux.c: Likewise.
896 * features/i386/x86-64-avx-linux.xml: Likewise.
897 * features/i386/x86-64-avx.c: Likewise.
898 * features/i386/x86-64-avx.xml: Likewise.
899 * regformats/i386/i386-avx-linux.dat: Likewise.
900 * regformats/i386/i386-avx.dat: Likewise.
901 * regformats/i386/x86-64-avx-linux.dat: Likewise.
902 * regformats/i386/x86-64-avx.dat: Likewise.
904 2010-04-07 Doug Evans <dje@google.com>
906 * top.c (source_file_name): Make const char *.
907 * top.h (source_file_name): Update.
908 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
910 (script_from_file): Change `file' arg to const char *.
911 * cli/cli-script.h (script_from_file): Update.
913 2010-04-06 Doug Evans <dje@google.com>
915 * cli/cli-cmds.c (source_command): Run cleanups.
917 2010-04-06 Stan Shebs <stan@codesourcery.com>
919 * defs.h (char_ptr): Move typedef here from...
920 * ada-lang.c (char_ptr): Remove.
921 * charset.c (char_ptr): Remove.
922 * tracepoint.h (struct uploaded_string): Remove.
923 (struct uploaded_tp): Use vectors for string arrays.
924 * tracepoint.c (trace_save): Use vectors of actions.
925 (parse_tracepoint_definition): Ditto.
926 (get_uploaded_tp): Clear vectors.
927 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
928 (next_cmd): Change to an int.
929 (read_next_cmd): Use vector of command strings.
931 2010-04-06 Doug Evans <dje@google.com>
933 * top.h (source_script, cd_command): Delete.
934 * main.c: #include "cli/cli-cmds.h"
936 2010-04-06 Kevin Buettner <kevinb@redhat.com>
938 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
939 type in bytes, not bits.
941 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
943 * stabsread.c (define_symbol): Add support for char
944 and string constants.
946 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
948 Remove remaining "%ll" uses.
949 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
951 * rs6000-nat.c (rs6000_ptrace64): Idem.
952 * solib-pa64.c (pa64_current_sos): Idem.
953 * solib-spu.c (spu_current_sos): Idem.
954 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
956 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
958 * sh64-tdep.c (sh64_show_media_regs): Idem.
960 2010-04-05 Stan Shebs <stan@codesourcery.com>
962 * tracepoint.c: Include gdbcore.h.
963 (tfile_xfer_partial): Return partial results, also try reading
965 (tfile_has_all_memory): New function.
966 (init_tfile_ops): Use it.
968 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
971 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
972 the changes in data-directory.
973 (init_sysinfo): Reload the syscall XML file if the data-directory
976 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
979 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
981 2010-04-04 Stan Shebs <stan@codesourcery.com>
982 Nathan Sidwell <nathan@codesourcery.com>
984 * breakpoint.c (breakpoint_1): Add filter argument, return number of
986 (is_hardware_watchpoint): Make argument const.
987 (is_watchpoint): Ditto.
988 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
990 (breakpoints_info): Pass NULL to breakpoint_1.
991 (maintenance_info_breakpoints): Ditto.
992 (watchpoints_info): New function.
993 (tracepoints_info): Use breakpoint_1 filter.
994 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
995 (_initialize_breakpoint): Make "info watchpoints" its own command.
996 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
997 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
999 2010-04-04 Stan Shebs <stan@codesourcery.com>
1001 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1003 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1005 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1006 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1008 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1010 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1011 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1013 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1015 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1018 2010-04-02 Hui Zhu <teawater@gmail.com>
1020 * i386-tdep.c (OT_DQUAD): New enum.
1021 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1022 SSE3, SSSE3 and SSE4.
1024 2010-04-02 Hui Zhu <teawater@gmail.com>
1026 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1029 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1031 * tracepoint.c (trace_dump_actions): New, factored out from
1032 trace_dump_command, and adjusted to recurse into while-stepping's
1034 (trace_dump_command): Use it.
1036 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1038 * breakpoint.h (struct counted_command_line): Moved definition to
1039 breakpoint.c, and forward declare.
1040 (breakpoint_commands): Declare.
1041 * breakpoint.c (struct counted_command_line): Moved here.
1042 (breakpoint_commands): New.
1043 * tracepoint.c (encode_actions): Use breakpoint_commands.
1044 * remote.c (remote_download_tracepoint): Ditto.
1046 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1048 * remote.c (remote_parse_stop_reply): Use hex_string instead
1049 of phex_nz for error.
1051 2010-04-01 Stan Shebs <stan@codesourcery.com>
1052 Nathan Sidwell <nathan@codesourcery.com>
1054 * tracepoint.h (enum actionline_type): Remove.
1055 (validate_actionline): Change return to void.
1056 * tracepoint.c (report_agent_reqs_errors): New function.
1057 (validate_actionline): Call it, change return to void, report errors
1059 (collect_symbol): Call report_agent_reqs_errors.
1060 (encode_actions_1): Ditto.
1061 (encode_actions): Don't expect a result from validate_actionline.
1063 2010-04-01 Stan Shebs <stan@codesourcery.com>
1065 * tracepoint.c (trace_start_command): Confirm if trace is running.
1066 (trace_stop_command): Error if trace not running.
1068 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1070 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1071 (AMD64_NUM_LOWER_BYTE_REGS): New.
1072 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1073 (amd64_pseudo_register_write): Likewise.
1074 (amd64_init_abi): Set num_byte_regs to 20.
1076 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1078 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1079 (prev_breakpoint_count): New.
1080 (set_breakpoint_count): Adjust.
1081 (rbreak_start_breakpoint_count): New.
1082 (start_rbreak_breakpoints): Adjust.
1083 (end_rbreak_breakpoints): Adjust.
1084 (struct commands_info) <arg>: New field.
1085 (do_map_commands_command): Tweak output to include breakpoint spec
1087 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1088 ARG was empty on entry. Set INFO's arg.
1089 (create_breakpoint): Adjust.
1091 * NEWS: Clarify `commands' changes.
1093 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1095 * tracepoint.c: Include stack.h.
1096 (struct add_local_symbols_data): New.
1097 (do_collect_symbol): New.
1098 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1099 iterate_over_block_local_vars.
1100 * stack.c (print_block_frame_locals): Rewrite as ...
1101 (iterate_over_block_locals): ... this. Take a callback function
1102 pointer and generic data pointer, and call that instead of
1103 print_variable_and_value.
1104 (struct print_variable_and_value_data): New.
1105 (do_print_variable_and_value): New.
1106 (iterate_over_block_local_vars): New, abstracted out from
1107 print_frame_local_vars.
1108 (print_frame_local_vars): Rewrite using
1109 iterate_over_block_local_vars.
1110 (iterate_over_block_arg_vars): New, abstracted out from
1111 print_frame_arg_vars.
1112 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1113 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1114 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1116 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1118 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1119 instructions. Use the PC+4 if the base of the TBB or TBH is the
1122 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1124 Fix crash on reading wrong function declaration DWARF.
1125 * dwarf2read.c (read_subroutine_type): New variable void_type.
1126 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1127 more close to their use.
1129 2010-03-31 Stan Shebs <stan@codesourcery.com>
1131 * breakpoint.c (tracepoint_save_command): Include variables,
1132 conditionals, tracepoint types, and default-collect.
1133 * tracepoint.c (save_trace_state_variables): New function.
1134 * tracepoint.h (save_trace_state_variables): Declare it.
1136 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1138 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1140 2010-03-30 Keith Seitz <keiths@redhat.com>
1142 * c-typeprint.c (c_type_print_args): Don't print "void"
1143 for java, regardless of whether it is TYPE_PROTOTYPED.
1144 Use the passed-in language instead of current_language.
1145 (c_type_print_varspec_suffix): Use current_language instead
1146 of assuming language_c.
1147 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1148 any return type specifier from the physname.
1150 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1152 * tui/tui-interp.c (tui_is_toplevel): New.
1154 (tui_allowed_p): New.
1155 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1157 * tui/tui.h (tui_allowed_p): Declare.
1159 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1161 * serial.h: Include winsock2.h before windows.h.
1163 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1165 * NEWS: Mention xmlRegisters= in qSupported packet.
1167 * i386-tdep.c: Include "remote.h".
1168 (_initialize_i386_tdep): Call register_remote_support_xml.
1170 * remote.c (remote_support_xml): New.
1171 (register_remote_support_xml): Likewise.
1172 (remote_query_supported_append): Likewise.
1173 (remote_query_supported): Support remote_support_xml.
1175 * remote.h (register_remote_support_xml): New.
1177 2010-03-29 Stan Shebs <stan@codesourcery.com>
1179 * tracepoint.c (trace_find_line_command): Remove dead code.
1181 * tracepoint.h (struct uploaded_string): New struct.
1182 (struct uploaded_tp): New fields for source strings.
1183 * breakpoint.c (this_utp, next_cmd): New globals.
1184 (read_uploaded_action): New function.
1185 (create_tracepoint_from_upload): Fill in more parts
1187 * tracepoint.c (encode_source_string): New function.
1188 (trace_save): Write out source strings, fix error checks.
1189 (parse_tracepoint_definition): Add source string parsing.
1190 * remote.c (PACKET_TracepointSource): New packet type.
1191 (remote_download_command_source): New function.
1192 (remote_download_tracepoint): Download source pieces also.
1193 (_initialize_remote): Add packet config command.
1195 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1198 * tracepoint.c (start_tracing): Check tracepoints before sending
1199 commands to target, don't start if all tracepoints disabled.
1201 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1203 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1205 2010-03-26 Stan Shebs <stan@codesourcery.com>
1207 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1209 2010-03-26 Tom Tromey <tromey@redhat.com>
1211 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1213 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1215 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1216 (skip_prologue_sal): Remove local definition.
1217 (resolve_sal_pc): Remove now unnecessary code.
1218 * linespec.c (minsym_found): Call skip_prologue_sal.
1219 * symtab.c (find_function_start_pc): Remove.
1220 (find_function_start_sal): Extract prologue skipping into ...
1221 (skip_prologue_sal): ... this new function. Handle code both
1222 with and without debug info. Respect SAL's explicit_pc and
1223 explicit_line flags. Inline old find_function_start_pc.
1224 * symtab.h (find_function_start_pc): Remove.
1225 (skip_prologue_sal): Add prototype.
1227 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1229 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1230 for DW_TAG_imported_module children.
1232 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1234 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1235 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1236 * completer.c (add_struct_fields): Fix inverted logic.
1238 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1240 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1242 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1244 * tracepoint.c (current_trace_status): Don't make sure error_desc
1246 (parse_trace_status): Release a previous error_desc string, and
1247 set it to NULL by default. If stop reason is tracepoint_error,
1248 make sure error_desc is not left NULL.
1250 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1252 * tracepoint.c (trace_save): Remove X from tracepoint error
1255 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1257 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1258 the terror description. Don't expect an X prefix.
1260 2010-03-25 Stan Shebs <stan@codesourcery.com>
1262 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1263 (struct trace_status): New field error_desc.
1264 * tracepoint.c (stop_reason_names): Add terror.
1265 (current_trace_status): Ensure non-NULL error description.
1266 (trace_status_command): Add error report.
1267 (trace_status_mi): Ditto.
1268 (trace_save): Add special case for error description.
1269 (parse_trace_status): Add case for errors.
1271 2010-03-25 Keith Seitz <keiths@redhat.com>
1273 * dwarf2read.c (read_subroutine_type): If the compilation unit
1274 language is Java, mark any formal parameter named "this" as
1275 artificial (GCC/43521).
1276 (dwarf2_name): Add special handling for Java constructors.
1278 2010-03-25 Tom Tromey <tromey@redhat.com>
1280 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1281 * infrun.c (handle_inferior_event): Change initialization of
1283 (handle_inferior_event): Change assignment to stop_stack_dummy.
1284 (normal_stop): Update use of stop_stack_dummy.
1285 (struct inferior_status) <stop_stack_dummy>: Change type.
1286 * inferior.h (stop_stack_dummy): Update.
1287 * infcmd.c (stop_stack_dummy): Change type.
1288 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1290 (call_function_by_hand): Call set_std_terminate_breakpoint.
1291 Rewrite std::terminate handling.
1292 * breakpoint.h (enum bptype) <bp_std_terminate,
1293 bp_std_terminate_master>: New.
1294 (enum stop_stack_kind): New.
1295 (struct bpstat_what) <call_dummy>: Change type.
1296 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1298 * breakpoint.c (create_std_terminate_master_breakpoint): New
1300 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1301 Call create_std_terminate_master_breakpoint.
1302 (print_it_typical): Handle new breakpoint kinds.
1303 (bpstat_stop_status): Handle bp_std_terminate_master.
1304 (bpstat_what): Correctly set call_dummy field. Handle
1305 bp_std_terminate_master and bp_std_terminate.
1306 (print_one_breakpoint_location): Update.
1307 (allocate_bp_location): Update.
1308 (set_std_terminate_breakpoint): New function.
1309 (delete_std_terminate_breakpoint): Likewise.
1310 (create_thread_event_breakpoint): Update.
1311 (delete_command): Update.
1312 (breakpoint_re_set_one): Update.
1313 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1315 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1317 * symfile.c (build_section_addr_info_from_bfd): New.
1318 (build_section_addr_info_from_objfile): Base it on
1319 build_section_addr_info_from_bfd.
1320 (addrs_section_compar, addrs_section_sort): New.
1321 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1322 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1323 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1325 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1327 * elfread.c (find_separate_debug_file_by_buildid):
1328 Remove unused local variable.
1330 2010-03-24 Tom Tromey <tromey@redhat.com>
1332 PR breakpoints/9352:
1333 * NEWS: Mention changes to `commands' and `rbreak'.
1334 * symtab.c (do_end_rbreak_breakpoints): New function.
1335 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1336 end_rbreak_breakpoints.
1337 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1338 (set_breakpoint_count): Likewise. Clear last_was_multi.
1339 (multi_start, multi_end, last_was_multi): New globals.
1340 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1342 (struct commands_info): New
1343 (do_map_commands_command): New function.
1344 (commands_command_1): New function.
1345 (commands_command): Use it.
1346 (commands_from_control_command): Likewise.
1347 (do_delete_breakpoint): New function.
1348 (delete_command): Use it.
1349 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1350 (do_map_disable_breakpoint): New function.
1351 (disable_command): Use it.
1352 (do_map_enable_breakpoint): New function.
1353 (enable_command): Use it.
1354 (enable_once_breakpoint): Add argument.
1355 (enable_once_command): Update.
1356 (enable_delete_breakpoint): Add argument.
1357 (enable_delete_command): Update.
1358 (break_command_really): Set last_was_multi when needed.
1359 (check_tracepoint_command): Fix formatting.
1360 (validate_commands_for_breakpoint): New function.
1361 (breakpoint_set_commands): Use it.
1362 (tracepoint_save_command): Update.
1363 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1366 2010-03-24 Tom Tromey <tromey@redhat.com>
1368 * breakpoint.h (struct counted_command_line): New struct.
1369 (struct breakpoint) <commands>: Change type.
1370 (struct bpstats) <commands>: Change type.
1371 <commands_left>: New field.
1372 * breakpoint.c (alloc_counted_command_line): New function.
1373 (incref_counted_command_line): Likewise.
1374 (decref_counted_command_line): Likewise.
1375 (do_cleanup_counted_command_line): Likewise.
1376 (make_cleanup_decref_counted_command_line): Likewise.
1377 (breakpoint_set_commands): Use decref_counted_command_line and
1378 alloc_counted_command_line.
1379 (commands_command): Don't error if breakpoint commands are
1381 (commands_from_control_command): Likewise.
1382 (bpstat_free): Update.
1383 (bpstat_copy): Likewise.
1384 (bpstat_clear_actions): Likewise.
1385 (bpstat_do_actions_1): Likewise.
1386 (bpstat_stop_status): Likewise.
1387 (print_one_breakpoint_location): Likewise.
1388 (delete_breakpoint): Likewise.
1389 (bpstat_alloc): Initialize new field.
1390 (tracepoint_save_command): Update.
1391 * tracepoint.c (encode_actions): Update.
1392 (trace_dump_command): Update.
1394 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1396 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1397 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1398 (read_structure_type): For RealView, set TYPE_STUB on structures with
1399 no byte size and no children.
1400 (read_subroutine_type): Mark functions as prototyped by default.
1401 * symtab.c (producer_is_realview): New function.
1402 * symtab.h (expand_line_sal): Fix declaration formatting.
1403 (producer_is_realview): Declare.
1405 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1407 * arm-tdep.c (skip_prologue_function): New function.
1408 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1409 (thumb_analyze_prologue): Document return value. Recognize more
1410 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1412 (arm_skip_prologue): Remove call dummy check. Check the prologue
1413 for non-GNU compilers.
1414 (arm_instruction_changes_pc): New function.
1415 (arm_analyze_prologue): New function, broken out from
1416 arm_scan_prologue. Recognize more ARM instructions and skippable
1417 calls. Update comments. Handle NULL cache. Return the address
1418 of the first unrecognized instruction. Do not skip past other
1419 instructions which change control flow. Add debug output.
1420 (arm_scan_prologue): Use arm_analyze_prologue.
1421 (ARM_PC_32): Delete.
1422 (shifted_reg_val): Simplify ARM_PC_32 check.
1424 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1426 * tracepoint.c (tvariables_info_1): Actually compute
1427 the number of rows in the result.
1429 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1431 * remote.c (crc32): Constify `buf' parameter.
1432 (remote_verify_memory): New, abstracted out from...
1433 (compare_sections_command): ... this. Remove hardcoded target
1435 (init_remote_ops): Install remote_verify_memory.
1436 * target.c (target_verify_memory): New.
1437 * target.h (struct target_ops) <to_verify_memory>: New field.
1438 (target_verify_memory): Declare.
1440 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1442 Implement -trace-save.
1444 * mi-cmds.h (mi_cmds_trace_save): Declare.
1445 * mi-cmds.c (mi_cmds): Register -trace-save.
1446 * mi/mi-main.c (mi_cmd_trace_save): New.
1447 * remote.c (remote_save_trace_data): Take const parameter.
1448 * target.h (struct target_ops::to_save_trace_data): Take
1450 * target.c (update_current_target): Adjust to the above.
1451 * tracepoint.c (trave_save): New, extracted from
1452 (trace_save_command): ...this.
1453 (tfile_trace_find): Remove message that is unnecessary now
1454 that 'tfind' reports found frame.
1455 * tracepoint.h (trace_save): Declare.
1457 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1459 Implement -trace-find.
1461 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1462 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1463 * mi/mi-main.c (mi_cmd_trace_find): New.
1464 * target.h (struct target_ops): Document to_trace_find.
1465 * tracepoint.h (tfind_1): Declare.
1466 * tracepoint.c (finish_tfind_command): Rename to...
1468 * remote.c (remote_trace_find): Return -1 if target say
1469 there's no frame. Improve error diagnostics.
1471 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1473 -trace-define-variable and -trace-list-variables.
1475 * tracepoint.c (create_trace_state_variable): Make
1476 private copy of name, as opposed to assuming the
1477 pointer lives forever.
1478 (tvariables_info_1): New.
1479 (tvariables_info): Use the above.
1480 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1482 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1483 and -trace-list-variables.
1484 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1485 (mi_cmd_trace_list_variables): New.
1486 * mi/mi-main.c (mi_cmd_trace_define_variable)
1487 (mi_cmd_trace_list_variables): New.
1489 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1491 Implement -break-passcount.
1493 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1494 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1495 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1497 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1499 -trace-start/-trace-end/-trace-status.
1501 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1503 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1504 (mi_cmd_trace_stop): Declare.
1505 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1506 (mi_cmd_trace_stop): New.
1507 * tracepoint.c (start_tracing): New, extracted from...
1508 (trace_start_command): ...this.
1509 (trace_status_mi): New.
1510 * tracepoint.h (struct trace_status): Document
1511 stopping_tracepoint.
1512 (start_tracing, stop_tracing, trace_status_mi): Declare.
1514 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1516 Implement creating tracepoints with -break-insert.
1518 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1519 to mean that tracepoint should be created.
1521 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1523 * breakpoint.c (check_no_tracepoint_commands): Use
1524 current spelling of 'teval'.
1526 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1528 Unify actions and commands
1530 * defs.h (read_command_lines, read_command_lines_1): New
1531 parameters validator and closure.
1532 * tracepoint.h (struct action_line): Remove.
1533 * breakpoint.h (struct breakpoint): Remove the 'actions'
1535 * defs.h (enum command_control_type): New value
1536 while_stepping_control.
1537 (struct command_line): Add comments.
1538 * breakpoint.c (breakoint_is_tracepoint): New.
1539 (breakpoint_set_commands): For tracepoints,
1540 verify the commands are permissible.
1541 (check_tracepoint_commands): New.
1542 (commands_command): Require that each new line is validated using
1543 check_tracepoint_command, if we set commands for a tracepoint.
1544 (create_tracepoint_from_upload): Likewise.
1545 (print_one_breakpoint_location): Remove the code to print
1546 actions specifically.
1547 (tracepoint_save_command): Relay to print_command_lines.
1548 * cli/cli-script.c (process_next_line): New parameters validator
1549 and closure. Handle 'while-stepping'. Call validator if not null.
1550 (read_command_lines, read_command_lines1): Likewise.
1551 (recurse_read_control_structure): New parameters validator and
1552 closure. Handle while_stepping_control.
1553 (print_command_lines): Handle while-stepping.
1554 (get_command_line, define_command, document_command): Adjust.
1555 * remote.c (remote_download_tracepoint): Adjust.
1556 * tracepoint.c (make_cleanup_free_actions, read_actions)
1557 (free_actions, do_free_actions_cleanup): Remove.
1558 (trace_actions_command): Use read_command_lines.
1559 (validate_actionline): Use error in one place.
1560 (encode_actions_1): New, extracted from...
1561 (encode_actions): ...this. Also use cleanups for exception
1563 (trace_dump_command): Adjust.
1564 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1567 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1569 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1571 2010-03-22 Stan Shebs <stan@codesourcery.com>
1573 * value.c (value_static_field): Be lazy about the field's value.
1575 2010-03-22 Reid Kleckner <reid@kleckner.net>
1578 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1580 (disable_breakpoints_in_shlibs): Likewise.
1582 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1584 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1585 GCC 4.1 debug info generation (GCC PR c++/28460).
1586 (determine_prefix): Likewise.
1588 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1590 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1592 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1594 2010-03-19 Stan Shebs <stan@codesourcery.com>
1596 * ax-gdb.c (gen_fetch): Handle bool.
1597 (gen_usual_unary): Ditto.
1599 (gen_equal): New function.
1600 (gen_less): New function.
1601 (gen_expr_binop_rest): Call them, also return integer type from
1605 2010-03-19 Tom Tromey <tromey@redhat.com>
1607 * jv-lang.c (jv_dynamics_objfile_data_key)
1608 (jv_type_objfile_data_key): New globals.
1609 (class_symtab): Move earlier.
1610 (jv_per_objfile_free): New function.
1611 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1613 Remove ancient #if 1.
1614 (add_class_symbol): Remove redundant declaration.
1615 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1616 (java_link_class_type): Mark as static. Update.
1617 (jv_clear_object_type): New function.
1618 (set_java_object_type): Likewise.
1619 (get_java_object_type): Use set_java_object_type.
1620 (is_object_type): Likewise.
1621 (_initialize_java_language): Register new objfile keys.
1622 (get_java_class_symtab): Add 'gdbarch' parameter.
1623 (add_class_symtab_symbol): Update.
1624 (type_from_class): Update.
1626 2010-03-19 Stan Shebs <stan@codesourcery.com>
1628 * ax-general.c (ax_const_l): Fix a sizing bug.
1630 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1634 2010-03-18 Stan Shebs <stan@codesourcery.com>
1635 Pedro Alves <pedro@codesourcery.com>
1637 * target.h (struct target_ops): New method
1638 to_set_circular_trace_buffer.
1639 (target_set_circular_trace_buffer): New macro.
1640 * target.c (update_current_target): Add
1641 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1643 * remote.c (remote_set_circular_trace_buffer): New function.
1644 (init_remote_ops): Add it to vector.
1645 * tracepoint.h (struct trace_status): New field traceframes_created,
1646 change buffer_size and buffer_free to int.
1647 * tracepoint.c (circular_trace_buffer): New global.
1648 (start_tracing): Send values of disconnected tracing and circular
1649 trace buffer settings.
1650 (set_circular_trace_buffer): New function.
1651 (parse_trace_state): Handle total space and frames created.
1652 (trace_status_command): Display total space and total frames
1654 (trace_save): Write out new status values.
1655 (parse_trace_status): Set traceframe_count, traceframes_created,
1656 buffer_free and buffer_size to -1 by default.
1657 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1658 * NEWS: Mention the circular trace buffer option.
1660 2010-03-18 Tom Tromey <tromey@redhat.com>
1662 * infcmd.c (finish_command_continuation): Wrap print_return_value
1665 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1667 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1668 DIE has a name before creating the associated partial symbol.
1669 (read_func_scope): Emit a complaint if the subprogram does not
1670 have a name or when we can't extract the subprogram PC bounds.
1672 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1674 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1675 instead of selected frame architecture.
1677 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1679 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1680 a valid selected thread, and that it is not running.
1681 (advance_command): Ditto.
1682 (finish_command): Ditto.
1684 2010-03-17 Stan Shebs <stan@codesourcery.com>
1686 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1688 * infcall.c: Include tracepoint.h.
1689 (call_function_by_hand): Disallow calls in tfind mode.
1690 * infcmd.c: Include tracepoint.h.
1691 (ensure_not_tfind_mode): New function.
1692 (continue_1): Call it.
1694 (jump_command): Ditto.
1695 (signal_command): Ditto.
1696 (advance_command): Ditto.
1697 (until_command): Ditto.
1698 (finish_command): Ditto.
1699 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1701 * ax-gdb.h (struct axs_value): New field optimized_out.
1702 (gen_trace_for_var): Add gdbarch argument.
1703 * ax-gdb.c (gen_trace_static_fields): New function.
1704 (gen_traced_pop): Call it, add gdbarch argument.
1705 (gen_trace_for_expr): Update call to it.
1706 (gen_trace_for_var): Ditto, and report optimized-out variables.
1707 (gen_struct_ref_recursive): Check for optimized-out value.
1708 (gen_struct_elt_for_reference): Ditto.
1709 (gen_static_field): Pass gdbarch instead of expression, assume
1710 optimization if field not found.
1711 (gen_var_ref): Set the optimized_out flag.
1712 (gen_expr): Error on optimized-out variable.
1713 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1714 expressions, skip optimized-out variables with computed locations.
1715 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1716 erroring out if location expression missing.
1717 (loclist_tracepoint_var_ref): Don't error out here.
1719 2010-03-17 Tom Tromey <tromey@redhat.com>
1721 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1722 DWARF data is available.
1724 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1726 * symfile.c (generic_load): Reset breakpoints after loading.
1728 2010-03-17 Tom Tromey <tromey@redhat.com>
1730 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1732 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1734 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1735 create_breakpoint call, adjust the parameters.
1737 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1738 Chandru <chandru@in.ibm.com>
1740 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1741 * valarith.c (value_subscripted_rvalue): Suppress error if
1742 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1744 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1746 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1748 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1750 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1751 before doing the associated thread switch.
1753 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1755 * MAINTAINERS: Update my email address.
1757 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1759 Simplify MI breakpoint setting.
1761 * breakpoint.c (break_command_really): Make nonstatic and
1763 (create_breakpoint): ...this. Rename prior function by this name
1765 (create_breakpoint_sal): ...this.
1766 (create_breakpoints): Rename to...
1767 (create_breakpoints_sal): ...this.
1768 (set_breakpoint): Remove.
1769 * breakpoint.h: Adjust to above changes.
1770 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1772 2010-03-15 Stan Shebs <stan@codesourcery.com>
1774 * ax-gdb.c: Include cp-support.h.
1775 (find_field): Remove.
1776 (gen_primitive_field): New function.
1777 (gen_struct_ref_recursive): New function.
1778 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1780 (gen_static_field): New function.
1781 (gen_struct_elt_for_reference): New.
1782 (gen_namespace_elt): New.
1783 (gen_maybe_namespace_elt): New.
1784 (gen_aggregate_elt_ref): New.
1785 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1787 2010-03-15 Tom Tromey <tromey@redhat.com>
1789 * dwarf2read.c (die_needs_namespace): Also return 0 for
1792 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1795 * cp-support.h: Added char *declaration element to using_direct
1797 (cp_add_using): Added char *declaration argument.
1798 (cp_add_using_directive): Ditto.
1799 (cp_lookup_symbol_imports): made extern.
1800 * cp-namespace.c: Updated with the above changes.
1801 * dwarf2read.c (read_import_statement): Ditto.
1802 (read_namespace): Ditto.
1803 (read_import_statement): Support import declarations.
1804 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1806 Added support for 'declaration_only' search.
1807 (cp_lookup_symbol_namespace): Attempt to search for the name as
1808 is before consideration of imports.
1809 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1810 search at every block level search.
1811 Now takes language argument.
1812 (lookup_symbol_aux): Updated.
1814 2010-03-15 Tom Tromey <tromey@redhat.com>
1816 * c-exp.y (name_not_typename): Add 'operator' clause.
1818 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1820 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1821 * configure: Regenerate.
1823 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1825 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1826 and ".sdynbss". Update the comment.
1828 2010-03-15 Jie Zhang <jie@codesourcery.com>
1830 * MAINTAINERS: Update my email address.
1832 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1834 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1836 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1838 * charset.c [USE_WIN32API]: Include <windows.h>.
1839 (_initialize_charset): Correct type of w32_host_default_charset.
1841 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1843 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1845 2010-03-12 Tom Tromey <tromey@redhat.com>
1848 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1849 in a lexical block does not need a namespace.
1850 (new_symbol) <DW_TAG_variable>: Put extern variables on
1851 list_in_scope in all cases.
1853 2010-03-12 Stan Shebs <stan@codesourcery.com>
1855 * ax-gdb.c (gen_expr): Add shift expressions.
1856 (gen_expr_binop_rest): Ditto.
1858 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1860 * buildsym.c (finish_block): Reset using_directives pointer
1861 after block initialization.
1863 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1865 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1866 * i386-tdep.c (i386_word_names): Likewise.
1868 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1870 * target.c (memory_xfer_partial): Don't use the stack cache if
1871 inspecting trace frames.
1872 * tracepoint.c (finish_tfind_command): Invalidate the target
1875 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1877 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1878 for the PIC displacement, print also the displacement value.
1879 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1881 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1883 * remote-mips.c (close_ports, mips_initialize_cleanups)
1884 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1885 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1886 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1887 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1888 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1889 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1890 comments describing each of these functions.
1891 (mips_enter_debug, mips_exit_debug, common_open)
1892 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1893 blank line after the comment describing the function.
1895 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1897 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1898 parameter displacementp. Update comment.
1899 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1900 element exists. Return if svr4_exec_displacement was not successful.
1903 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1904 Daniel Jacobowitz <dan@codesourcery.com>
1906 * solib-svr4.c (read_program_header): Support type == -1 to read
1907 all program headers.
1908 (read_program_headers_from_bfd): New function.
1909 (svr4_static_exec_displacement): Remove and move the comment ...
1910 (svr4_exec_displacement): ... here. Remove variable found. New
1911 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1912 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1913 targets using read_program_headers_from_bfd. Remove the call of
1914 svr4_static_exec_displacement.
1916 2010-03-10 Tom Tromey <tromey@redhat.com>
1918 * dwarf2read.c (struct pubnames_header): Remove.
1919 (_PUBNAMES_HEADER): Remove.
1920 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1921 (struct aranges_header): Remove.
1922 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1923 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1924 (PUBNAMES_SECTION): Remove.
1925 (ARANGES_SECTION): Remove.
1926 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1927 (dwarf2_build_psymtabs): Remove dead code.
1928 (dwarf2_build_psymtabs_easy): Remove.
1930 2010-03-10 Tom Tromey <tromey@redhat.com>
1932 * elfread.c (elf_symfile_read): Don't call
1933 dwarf2_build_frame_info.
1934 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1935 (struct dwarf2_per_objfile) <objfile>: New field.
1936 (dwarf2_has_info): Now idempotent. Set objfile field.
1937 (dwarf2_read_section): Check and set readin field. Call
1939 (dwarf2_build_psymtabs): Don't read all sections.
1940 (read_type_comp_unit_head): Read types section.
1941 (create_debug_types_hash_table): Likewise.
1942 (init_cu_die_reader): Add asserts.
1943 (process_type_comp_unit): Add assert.
1944 (dwarf2_build_psymtabs_hard): Read info section.
1945 (load_partial_comp_unit): Add assert.
1946 (create_all_comp_units): Read info section.
1947 (load_full_comp_unit): Likewise.
1948 (dwarf2_ranges_read): Read ranges section.
1949 (dwarf2_record_block_ranges): Add assert.
1950 (dwarf2_read_abbrevs): Read abbrev section.
1951 (read_indirect_string): Read str section.
1952 (dwarf_decode_line_header): Read line section.
1953 (read_signatured_type_at_offset): Read types section.
1954 (dwarf_decode_macros): Read macinfo section.
1955 (dwarf2_symbol_mark_computed): Read loc section.
1956 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1957 dwarf2_build_frame_info.
1958 (dwarf2_build_frame_info): Unconditionally set
1959 dwarf2_frame_objfile_data on the objfile.
1960 * configure.ac: Check for posix_madvise.
1961 * config.in, configure: Rebuild.
1963 2010-03-10 Tom Tromey <tromey@redhat.com>
1965 * xcoffread.c (xcoff_start_psymtab): Update.
1966 (xcoff_end_psymtab): Update.
1967 * psymtab.c (allocate_psymtab): Remove dead code.
1968 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1970 * mdebugread.c (parse_partial_symbols): Update.
1971 (new_psymtab): Likewise.
1972 * dwarf2read.c (process_psymtab_comp_unit): Update.
1973 (psymtab_to_symtab_1): Update.
1974 * dbxread.c (start_psymtab): Update.
1975 (end_psymtab): Likewise.
1977 2010-03-10 Tom Tromey <tromey@redhat.com>
1979 * xcoffread.c: Include psymtab.h.
1980 (xcoff_sym_fns): Update.
1981 * symtab.h (struct partial_symbol): Remove.
1982 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1983 (struct partial_symtab): Remove.
1984 (PSYMTAB_TO_SYMTAB): Remove.
1985 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1986 (find_pc_sect_psymtab): Remove.
1987 (find_pc_sect_symtab_via_partial): Declare.
1988 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1989 (find_main_psymtab): Remove.
1990 (find_main_filename): Declare.
1991 (fixup_psymbol_section): Remove.
1992 (fixup_section): Declare.
1993 * symtab.c: Include psymtab.h.
1994 (lookup_symtab): Use lookup_symtab method.
1995 (lookup_partial_symtab): Remove.
1996 (find_pc_sect_psymtab_closer): Remove.
1997 (find_pc_sect_psymtab): Remove.
1998 (find_pc_sect_symtab_via_partial): New function.
1999 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2000 (fixup_section): No longer static.
2001 (fixup_psymbol_section): Remove.
2002 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2003 (lookup_global_symbol_from_objfile): Likewise.
2004 (lookup_symbol_aux_psymtabs): Remove.
2005 (lookup_symbol_aux_quick): New function.
2006 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2007 (lookup_partial_symbol): Remove.
2008 (basic_lookup_transparent_type_quick): New function.
2009 (basic_lookup_transparent_type): Use it.
2010 (find_main_psymtab): Remove.
2011 (find_main_filename): New function.
2012 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2013 (find_line_symtab): Use expand_symtabs_with_filename method.
2014 (output_partial_symbol_filename): New function.
2015 (sources_info): Use map_partial_symbol_filenames.
2016 (struct search_symbols_data): New type.
2017 (search_symbols_file_matches): New function.
2018 (search_symbols_name_matches): Likewise.
2019 (search_symbols): Use expand_symtabs_matching method.
2020 (struct add_name_data): Rename from add_macro_name_data.
2021 (add_macro_name): Update.
2022 (add_partial_symbol_name): New function.
2023 (default_make_symbol_completion_list): Use
2024 map_partial_symbol_names.
2025 (struct add_partial_symbol_name): New type.
2026 (maybe_add_partial_symtab_filename): New function.
2027 (make_source_files_completion_list): Use
2028 map_partial_symbol_filenames.
2029 (expand_line_sal): Use expand_symtabs_with_filename method.
2030 * symmisc.c: Include psymtab.h.
2031 (print_objfile_statistics): Use print_stats method.
2032 (dump_objfile): Use dump method.
2033 (dump_psymtab, maintenance_print_psymbols)
2034 (maintenance_info_psymtabs, maintenance_check_symtabs)
2035 (extend_psymbol_list): Remove.
2036 * symfile.h (struct quick_symbol_functions): New struct.
2037 (struct sym_fns) <qf>: New field.
2038 (sort_pst_symbols): Remove.
2039 (increment_reading_symtab): Declare.
2040 * symfile.c: Include psymtab.h.
2041 (compare_psymbols, sort_pst_symbols): Remove.
2042 (psymtab_to_symtab): Remove.
2043 (increment_reading_symtab): New function.
2044 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2046 (set_initial_language): Use find_main_filename.
2047 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2048 (free_named_symtabs): Remove unused code.
2049 (start_psymtab_common, add_psymbol_to_bcache)
2050 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2052 * stack.c: Include psymtab.h, symfile.h.
2053 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2054 * source.h (psymtab_to_fullname): Don't declare.
2055 * source.c: Include psymtab.h.
2056 (select_source_symtab): Use find_last_source_symtab method.
2057 (forget_cached_source_info): Use forget_cached_source_info
2059 (find_and_open_source): No longer static.
2060 (psymtab_to_fullname): Remove.
2061 * somread.c: Include psymtab.h.
2062 (som_sym_fns): Update.
2063 * psympriv.h: New file.
2064 * psymtab.h: New file.
2065 * psymtab.c: New file.
2066 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2067 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2068 * objfiles.c: Include psymtab.h.
2069 (objfile_relocate1): Use relocate method.
2070 (objfile_has_partial_symbols): Use has_symbols method.
2071 * mipsread.c: Include psymtab.h.
2072 (ecoff_sym_fns): Update.
2073 * mi/mi-cmd-file.c: Include psymtab.h.
2074 (print_partial_file_name): New function.
2075 (mi_cmd_file_list_exec_source_files): Use
2076 map_partial_symbol_filenames.
2077 * mdebugread.c: Include psympriv.h.
2078 * machoread.c: Include psympriv.h.
2079 (macho_sym_fns): Update.
2080 * m2-exp.y (yylex): Use lookup_symtab.
2081 * elfread.c: Include psympriv.h.
2082 (elf_sym_fns): Update.
2083 * dwarf2read.c: Include psympriv.h.
2084 * dbxread.c: Include psympriv.h.
2085 (aout_sym_fns): Update.
2086 * cp-support.c: Include psymtab.h.
2087 (read_in_psymtabs): Remove.
2088 (make_symbol_overload_list_qualified): Use
2089 expand_symtabs_for_function method.
2090 * coffread.c: Include psympriv.h.
2091 (coff_sym_fns): Update.
2092 * blockframe.c: Include psymtab.h.
2093 (find_pc_partial_function): Use find_pc_sect_symtab method.
2094 * ada-lang.h (ada_update_initial_language): Update.
2095 * ada-lang.c: Include psymtab.h.
2096 (ada_update_initial_language): Remove 'main_pst' argument.
2097 (ada_lookup_partial_symbol): Remove.
2098 (struct ada_psym_data): New type.
2099 (ada_add_psyms): New function.
2100 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2101 (struct add_partial_datum): New type.
2102 (ada_add_partial_symbol_completions): New function.
2103 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2104 (ada_exception_support_info_sniffer): Update.
2105 * Makefile.in (SFILES): Add psymtab.c.
2106 (COMMON_OBS): Add psymtab.o.
2107 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2109 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2111 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2113 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2116 * cp-namespace.c (cp_add_using): Deleted.
2117 (cp_add_using_directive): Use obstack allocations.
2118 Merged the function cp_add_using into this one.
2119 Added 'struct obstack *' argument.
2120 (cp_scan_for_anonymous_namespaces): Updated.
2121 * cp-support.h: Updated.
2122 * dwarf2read.c (read_import_statement): Updated.
2123 (read_namespace): Updated.
2125 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2127 * windows-nat.c (cygwin_conv_path): Remove old macro.
2129 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2131 * breakpoint.c (condition_command): Handle watchpoint conditions.
2132 (is_hardware_watchpoint): Add comment.
2133 (is_watchpoint): New.
2134 (update_watchpoint): Don't reparse the watchpoint's condition
2137 (watchpoint_check): Use it.
2138 (bpstat_check_watchpoint): Handle it.
2139 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2140 conditions in a frame where it makes sense.
2141 (watch_command_1): Store the innermost block of the condition
2143 (delete_breakpoint): Delete the watchpoint condition expression.
2144 * breakpoint.h (struct bp_location) <cond>: Update comment.
2145 (struct breakpoint): New field `cond_exp_valid_block'.
2147 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2149 Adjust handling of Ada DIEs after dwarf2_physname patch.
2150 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2152 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2153 Pierre Muller <muller@ics.u-strasbg.fr>
2155 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2156 from/to posix/win32.
2157 (windows_make_so): Use non-Cygwin 1.7 specific function.
2158 (windows_create_inferior): Make sure that cygallargs points to
2159 original args in non Cygwin 1.7. case.
2161 2010-03-09 Michael Snyder <msnyder@vmware.com>
2163 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2164 after target_read_memory to get host byte order.
2165 (i386_process_record): Ditto.
2167 2010-03-09 Keith Seitz <keiths@redhat.com>
2169 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2170 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2171 print out const or volatile qualifiers, too.
2172 (c_type_print_args): Add parameters show_artificial and language.
2173 Skip artificial parameters when requested.
2174 Use the appropriate language printer.
2175 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2176 parameters and pass language_c.
2177 * dwarf2read.c (die_list): New file global.
2178 (struct partial_die_info): Update comments for name field.
2179 (pdi_needs_namespace): Renamed to ...
2180 (die_needs_namespace): ... this. Rewrite.
2181 (dwarf2_linkage_name): Remove.
2182 (add_partial_symbol): Do not predicate the call to
2183 partial_die_full_name based on pdi_needs_namespace.
2184 Remove call to cp_check_possible_namespace_symbols and associated
2186 (guess_structure_name): Do not inspect child subprogram DIEs.
2187 (dwarf2_fullname): Update comments.
2188 Use die_needs_namespace to assist in computing the name.
2189 (read_func_scope): Use dwarf2_name to get the DIE's name.
2190 Use dwarf2_physname to get the "linkage name" of the DIE.
2191 (dwarf2_add_member_field): Use dwarf2_physname instead of
2192 dwarf2_linkage_name.
2193 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2194 (determine_class): Remove.
2195 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2197 (new_symbol): Unconditionally call dwarf2_name.
2198 Compute the "linkage name" using dwarf2_physname.
2199 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2200 When determining to scan for anonymous C++ namespaces, ignore
2202 (dwarf2_physname): New function.
2203 (dwarf2_full_name): Move content to new function and call
2205 (dwarf2_compute_name): "New" function.
2206 (_initialize_dwarf2_read): Initialize die_list.
2207 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2209 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2210 without a demangled name.
2211 Print out type information for non-virtual methods.
2212 * linespec.c (decode_line_1): Force ANY string using "::" (or
2213 "." for java) to use decode_compound, and clean up any stray quoting.
2214 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2215 (decode_compound): Stop consuming at an open parenthesis.
2216 Keep template parameters.
2217 Keep any overload information.
2218 Keep keywords like "const".
2219 Remove paren_pointer.
2220 Move is_quoted check from set_flags to here.
2221 Remove #if 0 code from 2000. Ten years is long enough.
2222 (find_method): Before comparing symbol names, canonicalize the string
2224 If a specific overload is requested, find it. Otherwise throw an error.
2225 (find_method_overload_end): New function.
2226 (set_flags): Remove.
2227 (decode_compound): Assume that parentheses are matched.
2229 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2231 * linespec.c (decode_line_1): Keep important keywords like
2232 "const" and "volatile".
2233 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2234 * typeprint.h (c_type_print_args): Add declaration.
2235 * ui-file.c (do_ui_file_obsavestring): New function.
2236 (ui_file_obsavestring): New function.
2237 * ui-file.h (ui_file_obsavestring): Add declaration.
2238 * valops.c (find_overload_match): Resolve the object to
2240 If the object is a data member, search the object for the member
2241 and return with staticp set.
2242 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2243 Do not attempt to extract a function name from non-function types.
2244 If the extracted function name and the original name are the same,
2245 we don't have a C++ method.
2247 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2248 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2250 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2251 and arguments from symbol lookups.
2252 * ax-gdb.c (gen_expr): Likewise.
2253 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2254 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2255 lookup_possible_namespace_symbol): Likewise.
2256 * cp-support.c (read_in_psymtabs): Likewise.
2257 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2258 * language.h (la_lookup_symbol_nonlocal): Likewise.
2259 * scm-valprint.c (scm_inferior_print): Likewise.
2260 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2261 * solib-svr.c (elf_lookup_lib): Likewise.
2262 * solib.c (show_auto_solib_add): Likewise.
2263 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2264 * symmisc.c (maintenance_check_symtabs): Likewise.
2265 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2266 lookup_symbol_aux_local, lookup_symbol_aux_block,
2267 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2268 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2269 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2270 basic_lookup_transparent_type, find_main_psymtab,
2271 lookup_block_symbol): Likewise.
2272 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2273 lookup_symbol_global, lookup_symbol_aux_block,
2274 lookup_symbol_partial_symbol, lookup_block_symbol,
2275 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2277 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2279 * python/python-internal.h: Include symtab.h.
2281 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2282 Pierre Muller <muller@ics.u-strasbg.fr>
2284 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2285 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2288 2010-03-08 Tom Tromey <tromey@redhat.com>
2290 * breakpoint.c (breakpoint_1): Add "QUIT".
2292 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2293 Pedro Alves <pedro@codesourcery.com>
2295 * solib.c (solib_find): Replace extension if
2296 solib_symbols_extension is set in the target gdbarch.
2297 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2298 solib_symbols_extension to "sym".
2299 * gdbarch.sh (solib_symbols_extension): New variable.
2300 (pstring): New function.
2301 * gdbarch.h, gdbarch.c: Regenerate.
2303 2010-03-08 Tom Tromey <tromey@redhat.com>
2307 * utils.c: Include main.h.
2308 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2309 (defaulted_query): Use default answer if `batch_flag'.
2310 * main.h (batch_flag): Declare.
2311 * main.c (batch_flag): New global.
2312 (captured_main): Remove 'batch'. Update.
2314 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2316 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2319 * remote-mips.c (rockhopper_ops): New target_ops struct.
2320 (MON_ROCKHOPPER): New mips_monitor_type.
2321 (read_hex_value): New function.
2322 (mips_request): Send 8-byte values with a 'T' packet. Read the
2323 packet argument as a string and use read_hex_value to parse it.
2324 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2325 (rockhopper_open): New function.
2326 (mips_wait): Read the PC, FP and SP fields as strings. Use
2327 read_hex_value to parse them and mips_set_register to commit them.
2328 (mips_set_register): New function.
2329 (mips_fetch_registers): Do not cast register value to "unsigned"
2330 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2331 (mips_store_registers): Use a 'T' packet to set registers when
2332 using MON_ROCKHOPPER.
2333 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2334 and expect the total to be printed before the entry address.
2335 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2337 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2339 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2340 Change return value to int. Store value fetched in location
2341 addressed by `val'. Use function's return value as success
2342 or failure indicator. Adjust all callers.
2344 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2346 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2348 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2349 Hui Zhu <teawater@gmail.com>
2351 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2352 tmp_to_stopped_data_address.
2353 (record_open): Reset tmp_to_stopped_by_watchpoint and
2354 tmp_to_stopped_data_address.
2355 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2356 to_stopped_data_address.
2358 2010-03-08 Hui Zhu <teawater@gmail.com>
2360 * i386-tdep.c (i386_process_record): Initialize regnum.
2362 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2364 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2365 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2367 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2369 Memory error when reading wrong core file.
2370 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2371 errors while reading the inferior memory, and return zero if
2372 an exception was raised.
2374 2010-03-07 Michael Snyder <msnyder@vmware.com>
2376 * record.c (record_restore): Rename tmpu8 to rectype.
2378 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2379 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2381 (i386_record_push): Rename local tmpulongest to addr.
2383 (i386_process_record): Rename local tmpulongest to addr.
2385 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2388 Rename local variable tmpu8 to opcode8 and regnum.
2390 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2392 * remote.c (remote_get_ada_task_ptid): New function.
2393 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2395 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2397 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2398 block. Define helper macros to reduce ifdefs in code.
2399 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2400 size. Call unadorned GetModuleFileNameEx rather than
2401 GetModuleFileNameEx*.
2402 (windows_make_so): Use __PMAX to denote maximum buffer size and
2403 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2405 (get_image_name): Use __PMAX to denote maximum buffer size.
2406 (handle_load_dll): Likewise.
2407 (windows_pid_to_exec_file): Likewise.
2408 (windows_create_inferior): Add many accommodations for older Cygwin and
2410 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2411 __USEWIDE conditional.
2412 (bad_GetModuleFileNameExA): Likewise.
2413 (_initialize_loadable): Just use real function names without the dyn_
2414 part since they are defined earlier.
2416 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2417 Tom Tromey <tromey@redhat.com>
2419 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2420 (parse_escape): Likewise.
2421 * python/py-utils.c (unicode_to_target_string): Update.
2422 (unicode_to_target_python_string): Update.
2423 (target_string_to_unicode): Update.
2424 * printcmd.c (printf_command): Update.
2425 * p-exp.y (yylex): Update.
2426 * objc-exp.y (yylex): Update.
2427 * mi/mi-parse.c: Include charset.h.
2428 (mi_parse_escape): New function.
2429 (mi_parse_argv): Use it.
2430 * jv-exp.y (yylex): Update.
2431 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2433 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2434 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2435 * gdbarch.c: Rebuild.
2436 * gdbarch.h: Rebuild.
2437 * defs.h (parse_escape): Update.
2438 * cli/cli-setshow.c: Include arch-utils.h.
2439 (do_setshow_command): Update.
2440 * cli/cli-cmds.c (echo_command): Update.
2441 * charset.h (target_charset, target_wide_charset): Update.
2442 * charset.c: Include arch-utils.h.
2443 (target_charset_name): Default to "auto".
2444 (target_wide_charset_name): Likewise.
2445 (show_target_charset_name): Handle "auto".
2446 (show_target_wide_charset_name): Likewise.
2447 (be_le_arch): New global.
2448 (set_be_le_names): Add 'gdbarch' argument.
2449 (validate): Likewise. Don't call set_be_le_names.
2450 (set_charset_sfunc, set_host_charset_sfunc)
2451 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2453 (target_charset): Add 'gdbarch' argument.
2454 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2455 (auto_target_charset_name): New global.
2456 (default_auto_charset, default_auto_wide_charset): New functions.
2457 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2458 for target charsets. Copy result of nl_langinfo. Use GetACP if
2460 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2461 remove 'byte_order' argument. Update.
2462 (classify_type): Likewise.
2463 (c_emit_char): Update.
2464 (c_printchar): Update.
2465 (c_printstr): Update.
2466 (c_get_string): Update.
2467 (evaluate_subexp_c): Update.
2468 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2470 * python/python.c (gdbpy_target_charset): New function.
2471 (gdbpy_target_wide_charset): Likewise.
2472 (GdbMethods): Update.
2475 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2477 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2478 off high address bits.
2480 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2482 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2483 address as UnsignedLongLong, not LongLong.
2485 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2486 Pedro Alves <pedro@codesourcery.com>
2488 * remote-mips.c (gdbthread.h): Include.
2489 (remote_mips_ptid): Declare.
2490 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2491 (common_open): Set inferior_ptid, add it as an inferior, and
2492 as a thread too. Delete FIXME comment regarding start_remote().
2493 (mips_close): Invoke generic_mourn_inferior().
2494 (mips_kill): Make sure that target_mourn_inferior is invoked.
2495 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2496 it's now invoked from mips_close().
2497 (mips_load): Don't null out inferior_ptid. Don't call
2498 clear_symtab_users().
2499 (mips_thread_alive, mips_pid_to_str): New functions.
2500 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2501 to_thread_alive and to_pid_to_str operations.
2503 2010-03-04 Tom Tromey <tromey@redhat.com>
2505 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2506 in DWARF 3 and later.
2507 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2509 2010-03-04 Keith Seitz <keiths@redhat.com>
2511 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2512 If the filename portion of the linespec was quoted, recheck the
2513 remainder for additional quoting.
2514 (locate_first_half): Skip over completer chars, too.
2516 2010-03-04 Tom Tromey <tromey@redhat.com>
2518 * printcmd.c (printf_command): Pass dummy argument to
2521 2010-03-04 Doug Evans <dje@google.com>
2523 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2526 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2528 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2530 * breakpoint.c (update_watchpoint): Create a sentinel location if
2531 the software watchpoint isn't watching any memory.
2532 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2534 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2536 * utils.c (fputs_maybe_filtered): Check if there's already a top
2537 level interpreter before dereferencing it. If there isn't one,
2538 don't paginate either.
2540 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2542 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2543 the state right when single stepping.
2544 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2545 Get the next PC along with the instruction state.
2546 (thumb_get_next_pc): Remove.
2547 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2549 2010-03-04 Hui Zhu <teawater@gmail.com>
2551 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2553 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2555 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2556 top level interpreter is MI.
2558 2010-03-03 Stan Shebs <stan@codesourcery.com>
2560 * remote.c (remote_download_tracepoint): Iterate over locations.
2561 * tracepoint.c (validate_actionline): Ditto.
2562 (encode_actions): Add location argument.
2563 (trace_dump_command): Check all locations to see if stepping
2566 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2567 Eli Zaretskii <eliz@gnu.org>
2569 * NEWS: Add X86 general purpose registers section.
2571 2010-03-03 Tom Tromey <tromey@redhat.com>
2574 * varobj.c (install_new_value): Handle case where new print_value
2577 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2580 * printcmd.c (printf_command): Print end of format string using
2583 2010-03-02 Tom Tromey <tromey@redhat.com>
2585 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2586 * defs.h (read_command_lines_1): Add missing 'void'.
2587 * cli/cli-script.c (recurse_read_control_structure): Add missing
2589 (read_next_line): Likewise.
2590 (read_command_lines_1): Likewise.
2592 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2594 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2595 store backchain as part of prologue.
2597 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2599 * progspace.c (update_address_spaces): Update inferior address spaces
2602 2010-03-02 Doug Evans <dje@google.com>
2604 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2605 lowpc,highpc args to addrmap_set_empty.
2607 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2609 * amd64-tdep.c (amd64_byte_names): New.
2610 (amd64_word_names): Likewise.
2611 (amd64_dword_names): Likewise.
2612 (amd64_pseudo_register_name): Likewise.
2613 (amd64_pseudo_register_read): Likewise.
2614 (amd64_pseudo_register_write): Likewise.
2615 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2616 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2617 set_gdbarch_pseudo_register_write and
2618 set_tdesc_pseudo_register_name. Don't call
2619 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2621 * i386-tdep.c (i386_num_mmx_regs): Removed.
2622 (i386_num_pseudo_regs): Likewise.
2623 (i386_byte_names): New.
2624 (i386_word_names): Likewise.
2625 (i386_byte_regnum_p): Likewise.
2626 (i386_word_regnum_p): Likewise.
2627 (i386_mmx_regnum_p): Updated.
2628 (i386_pseudo_register_name): Make it global. Handle byte and
2629 word pseudo-registers.
2630 (i386_pseudo_register_read): Likewise.
2631 (i386_pseudo_register_write): Likewise.
2632 (i386_pseudo_register_type): Handle byte, word and dword
2634 (i386_register_reggroup_p): Don't include pseudo
2635 registers, except for MXX, in any register groups. Don't
2636 include pseudo byte, word, dword registers in general_reggroup.
2637 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2638 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2639 pseudo-registers after word pseudo-registers. Call
2640 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2642 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2643 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2645 (i386_byte_regnum_p): New.
2646 (i386_word_regnum_p): Likewise.
2647 (i386_dword_regnum_p): Likewise.
2648 (i386_pseudo_register_name): Likewise.
2649 (i386_pseudo_register_read): Likewise.
2650 (i386_pseudo_register_write): Likewise.
2652 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2654 * target-descriptions.c (tdesc_type): Remove
2655 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2656 (tdesc_predefined_types): Likewise.
2657 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2658 if flag name is empty.
2659 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2661 * features/i386/32bit-core.xml: Define i386_eflags.
2662 * features/i386/64bit-core.xml: Likewise.
2664 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2665 * features/i386/64bit-sse.xml: Likewise.
2667 * features/i386/amd64-linux.c: Regenerated.
2668 * features/i386/amd64.c: Likewise.
2669 * features/i386/i386-linux.c: Likewise.
2670 * features/i386/i386.c: Likewise.
2672 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2674 * gdbtypes.c (append_composite_type_field_raw): New.
2675 (append_composite_type_field_aligned): Use the new function.
2676 * gdbtypes.h (append_composite_type_field_raw): Declare.
2677 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2678 (struct tdesc_type_flag): New type.
2679 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2680 kind. Add size to u.u. Add u.f for flags.
2681 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2682 (tdesc_free_type): Likewise.
2683 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2684 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2685 (tdesc_add_bitfield, tdesc_add_flag): New.
2686 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2687 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2688 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2689 current_type. Add current_type_size and current_type_is_flags.
2690 (tdesc_start_union): Clear the new fields.
2691 (tdesc_start_struct, tdesc_start_flags): New.
2692 (tdesc_start_field): Handle struct fields, including bitfields.
2693 (field_attributes): Make type optional. Add start and end.
2694 (union_children): Rename to struct_union_children.
2695 (union_attributes): Rename to struct_union_attributes. Add optional
2697 (flags_attributes): New.
2698 (feature_children): Add struct and flags.
2699 * features/gdb-target.dtd: Add flags and struct to features.
2700 Make field type optional. Add field start and end.
2702 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2704 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2705 (amd64_linux_read_description): Likewise.
2706 (_initialize_amd64_linux_nat): Set to_read_description to
2707 amd64_linux_read_description.
2709 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2710 (amd64_linux_register_name): Removed.
2711 (amd64_linux_register_type): Likewise.
2712 (amd64_linux_core_read_description): New.
2713 (amd64_linux_init_abi): Set target description to
2714 tdesc_amd64_linux if needed. Support orig_rax in target
2715 description. Don't call set_gdbarch_register_name nor
2716 set_gdbarch_register_type. Call
2717 set_gdbarch_core_read_description.
2718 (_initialize_amd64_linux_tdep): Call
2719 initialize_tdesc_amd64_linux.
2721 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2723 * amd64-tdep.c: Include "features/i386/amd64.c".
2724 (amd64_register_names): Removed.
2725 (amd64_register_name): Likewise.
2726 (amd64_register_type): Likewise.
2727 (amd64_init_abi): Set num_core_regs and register_names. Set
2728 target description to tdesc_amd64 if needed. Don't call
2729 set_gdbarch_register_name nor set_gdbarch_register_type.
2730 (_initialize_amd64_tdep): New.
2732 * i386-linux-nat.c (i386_linux_read_description): New.
2733 (_initialize_i386_linux_nat): Set to_read_description to
2734 i386_linux_read_description.
2736 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2737 (i386_linux_register_name): Removed.
2738 (i386_linux_core_read_description): New.
2739 (i386_linux_read_description): Likewise.
2740 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2741 Set target description to tdesc_i386_linux if needed. Support
2742 orig_eax. Set register_reggroup_p. Call
2743 set_gdbarch_core_read_description.
2744 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2746 * i386-linux-tdep.h (tdesc_i386_linux): New.
2748 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2751 * i386-tdep.c: Include "features/i386/i386.c".
2752 (i386_register_names): Make it const.
2753 (i386_mmx_names): Likewise.
2754 (i386_num_register_names): Removed.
2755 (i386_register_name): Likewise.
2756 (i386_eflags_type): Likewise.
2757 (i386_mxcsr_type): Likewise.
2758 (i386_sse_type): Likewise.
2759 (i386_register_type): Likewise.
2760 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2761 (i386_pseudo_register_name): New.
2762 (i386_pseudo_register_type): Likewise.
2763 (i386_mmx_type): Make it static.
2764 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2765 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2766 call set_gdbarch_register_name nor set_gdbarch_register_type.
2767 Set register_reggroup_p. Set target description to tdesc_i386
2768 if needed. Call set_tdesc_pseudo_register_type,
2769 set_tdesc_pseudo_register_name and tdesc_use_registers.
2770 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2771 initialize_tdesc_x86_64.
2773 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2774 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2775 register_names, tdesc and register_reggroup_p.
2776 (I386_NUM_FREGS): Removed.
2777 (i386_eflags_type): Likewise.
2778 (i386_mxcsr_type): Likewise.
2779 (i386_mmx_type): Likewise.
2780 (i386_sse_type): Likewise.
2781 (i386_register_name): Likewise.
2782 (i386_regnum): Add I386_MXCSR_REGNUM.
2783 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2785 * i387-tdep.h (I387_NUM_REGS): New.
2787 * regformats/i386/i386-linux.dat: Generated.
2788 * regformats/i386/i386.dat: Likewise.
2789 * regformats/i386/amd64-linux.dat: Likewise.
2790 * regformats/i386/amd64.dat: Likewise.
2792 * regformats/reg-i386-linux.dat: Removed.
2793 * regformats/reg-i386.dat: Likewise.
2794 * regformats/reg-x86-64-linux.dat: Likewise.
2795 * regformats/reg-x86-64.dat: Likewise.
2797 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2799 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2800 cygwin_conv_path API rather than the deprecated
2801 cygwin_conv_to_full_posix_path.
2803 (GetModuleFileNameExA): Undefine for Cygwin.
2804 (GetModuleFileNameExW): Define for Cygwin.
2805 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2806 Call GetModuleFileNameExW and convert path to POSIX using
2808 (windows_make_so): Always define p. Drop unused variable m.
2809 Don't use Win32 functions to check file existance, rather use
2810 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2811 Use canonicalize_file_name to get full path.
2812 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2813 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2814 use correct target buffer size in call to WideCharToMultiByte.
2815 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2816 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2817 (windows_create_inferior): Convert all paths and arguments to wchar_t
2818 and use CreateProcessW on Cygwin.
2819 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2820 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2821 (bad_GetModuleFileNameExW): Define for Cygwin.
2822 (_initialize_loadable): Load GetModuleFileNameExW into
2823 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2825 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2828 * python/py-frame.c (frapy_read_var): Add block argument and logic
2829 to cope with user provided blocks.
2831 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2833 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2836 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2838 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2839 (COMMON_OBS): ... to here since it's used unconditionally.
2840 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2843 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2845 * mips-linux-tdep.c: Update struct sigframe comments.
2846 (SIGFRAME_CODE_OFFSET): Delete macro.
2847 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2849 (mips_linux_n32n64_sigframe_init): Same.
2851 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2853 * remote-mips.c (mips_load): Don't use pseudo-register when
2854 invalidating regcache.
2856 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2858 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2860 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2862 * NEWS: Add "New targets" section, and mention ARM Symbian
2865 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2867 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2868 add ADDR_SIZE member.
2869 (allocate_piece_closure): Update.
2870 (copy_pieced_value_closure): Likewise.
2871 (dwarf2_evaluate_loc_desc): Likewise.
2872 (read_pieced_value): Use DWARF address size instead of
2873 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2875 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2876 Tom Tromey <tromey@redhat.com>
2878 * python/py-type.c (typy_lookup_typename): Add in block argument.
2879 If provided restrict lookup to specified blocks.
2880 (gdbpy_lookup_type): Likewise.
2881 (typy_lookup_type): Likewise.
2883 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2888 * arm-symbian-tdep.c: New.
2889 * configure.tgt (arm*-*-symbianelf*): New target.
2890 (*-*-symbianelf*): New OS.
2891 * osabi.c (gdb_osabi_names): Add Symbian.
2892 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2893 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2894 (ALLDEPFILES): Add arm-symbian-tdep.c.
2896 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2898 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2900 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2902 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2904 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2905 Tom Tromey <tromey@redhat.com>
2906 Thiago Jung Bauermann <bauerman@br.ibm.com>
2908 * python/python.c (_initialize_python): Call
2909 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2910 gdbpy_initialize_blocks.
2911 * python/python-internal.h: Declare struct symbol, block and
2912 symtab_and_line. Declare block_object_type and
2914 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2915 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2916 (symbol_to_symbol_object, block_to_block_object)
2917 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2918 (gdbpy_initialize_blocks ): Declare.
2919 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2920 (frapy_select): Add methods.
2921 (frapy_read_var): Add symbol branch.
2922 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2924 (SUBDIR_PYTHON_SRCS): Likewise.
2925 (py-symbol.o): New rule.
2926 (py-symtab.o): Likewise.
2927 (py-block.o): Likewise.
2928 * python/py-symbol.c: New file.
2929 * python/py-symtab.c: Likewise.
2930 * python/py-block.c: Likewise.
2932 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2936 * inferior.h (prepare_for_detach): Declare.
2937 (struct inferior) <detaching>: New field.
2938 * infrun.c (prepare_for_detach): New.
2939 (handle_inferior_event) <random signal>: Don't stop if detaching.
2940 * target.c (target_detach): Call prepare_for_detach.
2942 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2944 Per-process displaced stepping queue.
2946 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2947 (displaced_step_gdbarch, displaced_step_closure,
2948 (displaced_step_original, displaced_step_copy): Move globals to
2950 (struct displaced_step_inferior_state): ... new structure.
2951 (displaced_step_inferior_states): New global.
2952 (get_displaced_stepping_state, add_displaced_stepping_state)
2953 (remove_displaced_stepping_state, infrun_inferior_exit): New
2955 (displaced_step_clear): Add displaced_step_inferior_state
2956 parameter, and adjust to handle it.
2957 (displaced_step_clear_cleanup): Parameter is now a
2958 displaced_step_inferior_state. Adjust.
2959 (displaced_step_prepare): Adjust.
2960 (displaced_step_fixup, displaced_step_fixup)
2961 (infrun_thread_ptid_changed, resume): Adjust.
2962 (init_wait_for_inferior): Don't call displaced_step_clear.
2963 (infrun_thread_stop_requested): Rewrite.
2964 (_initialize_infrun): Install infrun_inferior_exit as
2965 inferior_exit observer.
2967 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2969 * inferior.h (ptid_match): Declare.
2970 * infrun.c (ptid_match): New.
2971 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2972 (handle_notification): Add debug output.
2973 * linux-nat.c (ptid_match): Delete.
2975 2010-02-24 David S. Miller <davem@davemloft.net>
2977 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2978 * syscalls/sparc-linux.xml: New.
2979 * syscalls/sparc64-linux.xml: New.
2980 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2981 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2982 (sparc32_linux_get_syscall_number): New function.
2983 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2984 syscall number fetcher.
2985 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2986 (sparc64_linux_get_syscall_number): New function.
2987 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2988 syscall number fetcher.
2990 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2994 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2995 * inferior.c (add_inferior_silent): Notify inferior_added
2997 (delete_inferior_1): Notify inferior_removed observer.
2998 (exit_inferior_1): Pass inferior, not pid, to observer.
2999 (inferior_appeared): Likewise.
3000 (add_inferior_with_spaces): New.
3001 (add_inferior_command): Use the above.
3002 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3005 * inflow.c (inflow_inferior_exit): Likewise.
3006 * jit.c (jit_inferior_exit_hook): Likewise.
3008 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3010 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3011 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3012 (report_initial_inferior): New.
3013 (mi_inferior_removed): Register the above. Make sure
3014 inferior_added observer is called on the first inferior.
3015 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3016 inferior number, not pid.
3017 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3019 * mi/mi-main.c (current_context): New.
3020 (proceed_thread_callback): Use typed closure.
3021 Proceed everything if pid is 0. Most implementation split into
3022 (proceed_thread): ... this.
3023 (run_one_inferior): New.
3024 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3025 Adjust for multiexec behaviour.
3026 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3027 (mi_cmd_execute): Handle the 'thread-group' option here.
3028 Do some extra checks.
3029 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3031 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3033 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3035 Make -exec-run a proper MI commands.
3037 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3038 * mi/mi-cmds.c (mi_cmds): Adjust.
3039 * mi/mi-main.c (mi_cmd_exec_run): New.
3041 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3042 Stan Shebs <stan@codesourcery.com>
3044 * tracepoint.h (set_traceframe_number)
3045 (cleanup_restore_current_traceframe): Declare.
3046 * tracepoint.c (set_traceframe_number): New.
3047 (struct current_traceframe_cleanup): New.
3048 (do_restore_current_traceframe_cleanup)
3049 (restore_current_traceframe_cleanup_dtor)
3050 (make_cleanup_restore_current_traceframe): New.
3051 * infrun.c: Include tracepoint.h.
3052 (fetch_inferior_event): Switch out and in of tfind mode.
3054 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3056 * breakpoint.c (breakpoint_init_inferior): Also delete
3057 bp_shlib_event breakpoints.
3058 * solib-frv.c (enable_break): Remove call to
3059 remove_solib_event_breakpoints.
3060 * solib-svr4.c (enable_break): Ditto.
3061 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3062 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3063 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3064 * solib-spu.c (spu_enable_break): Ditto.
3066 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3068 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3070 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3072 * varobj.c (varobj_update): Avoid non-constants in initializers.
3074 2010-02-23 Tom Tromey <tromey@redhat.com>
3076 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3077 handle big-endian values.
3078 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3080 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3085 * breakpoint.c (insert_bp_location): If inserting the read
3086 watchpoint failed, fallback to an access watchpoint.
3087 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3088 if the value changed, if not watching the same memory for writes.
3089 (watchpoint_locations_match): Add comment.
3090 (update_global_location_list): Copy the location's watchpoint type.
3091 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3092 handle read watchpoints here.
3093 (i386_insert_watchpoint): Read watchpoints aren't supported.
3094 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3096 * target.h (target_insert_watchpoint): Update description.
3098 2010-02-19 Tom Tromey <tromey@redhat.com>
3100 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3101 * m2-typeprint.c (m2_print_type): Update.
3102 * gdbtypes.c (recursive_dump_type): Update.
3103 (copy_type_recursive): Update.
3104 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3105 (c_type_print_base): Update.
3106 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3108 (struct cplus_struct_type) <ntemplate_args>: Remove.
3109 <struct template_arg>: Remove.
3110 <is_dynamic>: Move earlier.
3111 (TYPE_TEMPLATE_ARGS): Remove.
3112 (TYPE_NTEMPLATE_ARGS): Remove.
3113 (TYPE_TEMPLATE_ARG): Remove.
3115 2010-02-19 Tom Tromey <tromey@redhat.com>
3117 PR c++/8693, PR c++/9496:
3118 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3119 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3120 write_dollar_variable. Don't try to classify NAME tokens.
3121 (token_and_value): New type.
3122 (token_fifo, popping, name_obstack): New globals.
3123 (classify_name): New function.
3124 (classify_inner_name): Likewise.
3126 (VARIABLE): Now has type sval.
3127 (exp : VARIABLE): Call write_dollar_variable.
3128 (qualified_name): Use TYPENAME, not typebase. Add production for
3129 multiple "::" instances.
3130 (variable): Use name_not_typename.
3131 (qualified_type): Remove.
3134 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3136 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3137 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3138 found by bfd_get_section_by_name.
3139 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3141 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3143 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3144 7.0 section" into "Changes in 7.1".
3146 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3148 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3149 * version.in: Bump version to 7.1.50.20100219-cvs.
3151 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3153 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3154 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3156 2010-02-17 Tom Tromey <tromey@redhat.com>
3158 * NEWS: Add Python API Improvements section.
3160 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3162 * NEWS: Correct typo.
3164 2010-02-17 Tom Tromey <tromey@redhat.com>
3166 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3168 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3170 * symfile.c (build_section_addr_info_from_objfile): Include sections
3171 only if they are SEC_ALLOC or SEC_LOAD.
3173 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3176 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3177 of ULONGEST for address size.
3179 2010-02-17 Tom Tromey <tromey@redhat.com>
3181 * NEWS: Add C++ improvements section.
3183 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3185 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3186 PyThreadState_Swap): Avoid "statement with no effect" warning.
3188 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3190 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3191 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3193 2010-02-17 Tristan Gingold <gingold@adacore.com>
3194 Petr HluzÃn <petr.hluzin@gmail.com>
3196 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3197 gdb_assert. Fix info->size for SIG prologue.
3199 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3201 * infcmd.c (show_inferior_tty_command): Check for NULL.
3202 Correct output message.
3204 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3206 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3207 FUNCTION contains parentheses. Improve removal of a trailing
3210 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3212 * gcore.c (do_bfd_delete_cleanup): New function.
3213 (gcore_command): Use it. Discard the cleanup after success.
3214 (gcore_copy_callback): Delete dead code.
3216 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3218 * symfile.c (addr_info_make_relative): Always use
3219 find_lowest_section.
3221 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3223 * NEWS: Added entry for namespace fixes.
3225 2010-02-15 Tom Tromey <tromey@redhat.com>
3227 * dwarf2read.c (guess_structure_name): Allocate name on the
3230 2010-02-15 Tom Tromey <tromey@redhat.com>
3232 * c-typeprint.c (c_type_print_base): Reverse order of test.
3234 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3236 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3237 initialize it from ELF BFD. Extend the prelink condition by it.
3239 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3241 * defs.h (parse_pid_to_attach): New.
3242 * utils.c (parse_pid_to_attach): New.
3243 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3244 * gnu-nat.c (gnu_attach): Likewise.
3245 * nto-procfs.c (procfs_attach): Likewise.
3246 * procfs.c (procfs_attach): Likewise.
3247 * windows-nat.c (windows_attach): Likewise.
3248 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3249 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3250 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3253 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3255 * MAINTAINERS: Add myself for write after approval privileges.
3257 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3262 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3264 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3265 only if INFO_VERBOSE.
3267 2010-02-12 Tomas Holmberg <th@virtutech.com>
3269 * mi/mi-main.c: Added the --reverse flag to the following MI
3270 commands: exec-continue, exec-finish, exec-next, exec-step,
3271 exec-next-instruction, exec-step-instruction. This is to
3272 support reverse execution over the MI interface to gdb.
3274 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3276 * tracepoint.c (_initialize_tracepoint): Specify that the address
3277 range of `tfind outsize' is exclusive, and that the address range
3278 of `tfind range' is inclusive, in the commands' help strings.
3280 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3282 Spurious "dll not found" error messages on x64-windows.
3283 * windows-nat.c: Add include of complaints.h.
3284 (handle_unload_dll): Change dll-not-found error into a complaint.
3286 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3288 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3289 bp_tracepoint and bp_fast_tracepoint, not
3290 bp_loc_software_breakpoint.
3291 (update_global_location_list): Tracepoints are never duplicates of
3294 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3296 * breakpoint.c (break_command_really): Change return type to int.
3297 Return false if no breakpoint was created, true otherwise.
3298 (trace_command): Don't set the tracepoint count if no tracepoint
3300 (ftrace_command): Ditto.
3301 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3302 created in the breakpoints table.
3304 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3305 Ulrich Weigand <uweigand@de.ibm.com>
3307 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3309 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3311 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3312 the offset value isn't of integral type.
3314 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3316 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3319 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3321 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3322 non-subscriptable types.
3323 * valarith.c (binop_types_user_defined_p): New, abstracted out
3325 (binop_user_defined_p): ... this.
3326 * value.h (binop_types_user_defined_p): Declare.
3328 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3330 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3331 Merge uploaded TSVs before merging uploaded tracepoints.
3333 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3335 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3337 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3339 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3340 whitespace character after a dot in comment.
3341 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3343 (list_args_or_locals): For the 'all' (that is
3344 -stack-list-variables) case, always output list of tuples.
3345 Output 'arg' field if variable is argument.
3347 2010-02-10 Tom Tromey <tromey@redhat.com>
3349 * parser-defs.h (parser_debug): Declare.
3350 * parse.c (_initialize_parse): Install "debug parser" set/show
3352 (parser_debug): New global.
3353 (show_parserdebug): New function.
3354 * c-exp.y (c_parse): Set yydebug.
3356 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3358 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3359 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3360 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3362 (tdesc_find_type): New.
3363 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3364 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3366 * target-descriptions.h (tdesc_find_type): New.
3368 2010-02-10 Michael Snyder <msnyder@vmware.com>
3370 * gdb-gdb.py: Comment fix.
3372 2010-02-09 Tristan Gingold <gingold@adacore.com>
3374 * machoread.c (macho_symfile_relocate): New function.
3375 (macho_sym_fns): Use macho_symfile_relocate instead of
3376 default_symfile_relocate.
3377 (macho_oso_data): New type.
3378 (current_oso): New variable.
3379 (macho_add_oso_symfile): Do not compute section_addr_info, but
3380 instead set vma of sections.
3381 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3382 Set and clear current_oso.
3384 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3386 Wrong type description for tagged type parameter.
3387 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3388 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3389 reference to a tagged type.
3391 2010-02-09 Tristan Gingold <gingold@adacore.com>
3393 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3394 brothers of the parent.
3396 2010-02-08 Tom Tromey <tromey@redhat.com>
3400 * valops.c (search_struct_field): Make 'name' const.
3401 (search_struct_method): Likewise.
3402 (find_method_list): Make 'method' const.
3403 (value_struct_elt): Make 'name' and 'err' const.
3404 (value_find_oload_method_list): Make 'method' const.
3405 (find_overload_match): Make 'name' const.
3406 * eval.c (evaluate_subexp_standard): New locals function,
3408 <OP_FUNCALL>: Handle OP_SCOPE specially.
3410 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3412 * infrun.c (handle_inferior_event): Do not look up regcache
3413 for exited processes.
3415 2010-02-08 Chris Moller <moller@mollerware.com>
3418 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3419 warn if found, and assume length = 1.
3421 2010-02-08 Chris Moller <cmoller@redhat.com>
3424 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3425 cp_print_static_field) Fix use of obstacks.
3427 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3429 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3430 resumed LWPs as resumed.
3431 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3432 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3433 of throwing an internal error. If an LWP of a process we're not
3434 waiting for reports a signal, don't force collecting a SIGSTOP,
3435 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3436 go through all LWPs cancelling breakpoints in non-stop mode.
3437 (resume_stopped_resumed_lwps): New.
3438 (linux_nat_wait): Use it.
3440 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3442 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3443 i386/amd64 and i386/amd64-linux.
3444 (i386/i386-expedite): New.
3445 (i386/i386-linux-expedite): Likewise.
3446 (i386/amd64-expedite):Likewise.
3447 (i386/amd64-linux-expedite): Likewise.
3448 ($(outdir)/i386/i386-linux.dat): Likewise.
3449 ($(outdir)/i386/amd64.dat): Likewise.
3450 ($(outdir)/i386/amd64-linux.dat): Likewise.
3452 * features/i386/32bit-core.xml: New.
3453 * features/i386/32bit-linux.xml: Likewise.
3454 * features/i386/32bit-sse.xml: Likewise.
3455 * features/i386/64bit-core.xml: Likewise.
3456 * features/i386/64bit-linux.xml: Likewise.
3457 * features/i386/64bit-sse.xml: Likewise.
3458 * features/i386/i386-linux.xml: Likewise.
3459 * features/i386/i386.xml: Likewise.
3460 * features/i386/amd64-linux.xml: Likewise.
3461 * features/i386/amd64.xml: Likewise.
3462 * features/i386/i386-linux.c: Likewise.
3463 * features/i386/i386.c: Likewise.
3464 * features/i386/amd64-linux.c: Likewise.
3465 * features/i386/amd64.c: Likewise.
3467 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3470 * cp-support.h: Added char* alias element to using_direct data
3472 (cp_add_using): Added char* alias argument.
3473 (cp_add_using_directive): Ditto.
3474 * cp-namespace.c: Updated with the above changes.
3475 (cp_lookup_symbol_imports): Check for aliases.
3476 * dwarf2read.c (read_import_statement): Figure out local alias
3477 for the import and pass it on to cp_add_using.
3478 (read_namespace): Pass alias argument to cp_add_using.
3480 2010-02-05 Hui Zhu <teawater@gmail.com>
3482 * defs.h (gdb_bfd_errmsg): New extern.
3483 * exec.c (exec_file_attach): Change bfd_errmsg to
3485 * utils.c (AMBIGUOUS_MESS1): New macro.
3486 (AMBIGUOUS_MESS2): New macro.
3487 (gdb_bfd_errmsg): New function.
3489 2010-02-04 Doug Evans <dje@google.com>
3491 * solib-svr4.c (enable_break): Add comment.
3493 2010-02-04 Anthony Green <green@moxielogic.com>
3495 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3498 2010-02-04 Tom Tromey <tromey@redhat.com>
3500 * valops.c (search_struct_field): Account for
3501 value_embedded_offset. Fix check for virtual base past the end of
3502 the object. Use value_copy when making a slice of the value.
3504 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3507 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3508 only if gdb_stdout is a tty.
3510 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3512 * target-descriptions.c: Include "osabi.h".
3513 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3516 2010-02-04 Tristan Gingold <gingold@adacore.com>
3518 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3519 (macho_symtab_read): Adjust calls to macho_add_oso.
3520 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3521 (macho_symfile_read): Adjust call to macho_oso_symfile.
3522 (macho_new_init): Move this function after declarations.
3523 (macho_symfile_init): Ditto.
3524 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3525 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3527 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3529 Include MI command in remotelog.
3531 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3533 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3535 * remote.c (remote_state): Remove gdbarch.
3536 (init_remote_state): Don't set gdbarch.
3537 (remote_query_supported): Pass target_gdbarch instead of
3538 rs->gdbarch to gdbarch_qsupported.
3540 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3542 * gdbarch.sh: Add qsupported.
3544 * gdbarch.c: Regenerated.
3545 * gdbarch.h: Likewise.
3547 * remote.c (remote_state): Add gdbarch.
3548 (init_remote_state): Set gdbarch.
3549 (remote_query_supported): Support gdbarch_qsupported.
3551 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3553 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3554 __FreeBSD_kernel_version.
3556 2010-02-03 Tristan Gingold <gingold@adacore.com>
3558 * symfile.h (struct sym_fns): Add sym_relocate field.
3559 (default_symfile_relocate): New prototype.
3560 (symfile_relocate_debug_section): First argument is now an objfile.
3561 * symfile.c (default_symfile_relocate): Rename from
3562 symfile_relocate_debug_section, first argument is now an objfile.
3563 (symfile_relocate_debug_section): New function.
3564 * coffread.c (coff_sym_fns): Set sym_relocate field.
3565 * somread.c (som_sym_fns): Ditto.
3566 * mipsread.c (ecoff_sym_fns): Ditto.
3567 * machoread.c (macho_sym_fns): Ditto.
3568 * elfread.c (elf_sym_fns): Ditto.
3569 * dwarf2read.c (dwarf2_read_section): Ditto.
3570 * xcoffread.c (xcoff_sym_fns): Ditto.
3571 * dbxread.c (aout_sym_fns): Ditto.
3572 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3573 (elfstab_build_psymtabs): Ditto.
3575 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3577 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3579 2010-02-02 Tom Tromey <tromey@redhat.com>
3581 * valops.c (value_cast_structs): Try downcasting using the RTTI
3584 2010-02-02 Tom Tromey <tromey@redhat.com>
3586 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3587 (gnuv2_baseclass_offset): Now static.
3588 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3589 * gnu-v2-abi.h: Remove.
3591 2010-02-02 Tom Tromey <tromey@redhat.com>
3593 * m2-typeprint.c (m2_record_fields): Don't use
3595 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3596 (struct main_type) <flag_declared_class>: New field.
3597 (struct cplus_struct_type) <declared_type>: Remove.
3598 <ntemplate_args>: Move earlier.
3599 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3600 (DECLARED_TYPE_TEMPLATE): Remove.
3601 (TYPE_DECLARED_TYPE): Remove.
3602 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3603 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3604 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3607 2010-02-02 Tom Tromey <tromey@redhat.com>
3609 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3610 * valops.c (search_struct_field): Compute nbases after calling
3612 (check_field): Call CHECK_TYPEDEF.
3613 * cp-valprint.c (cp_print_value): Pass correct address to
3614 baseclass_offset. Fix check for virtual base past the end of the
3615 object. Don't offset address passed to cp_print_value_fields or
3616 apply_val_pretty_printer.
3617 (cp_print_value_fields): Fix call to val_print.
3618 (cp_print_value_fields_rtti): New function.
3619 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3620 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3622 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3624 * language.h (struct language_defn) <la_val_print>: Document.
3625 * c-lang.h (cp_print_value_fields_rtti): Declare.
3627 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3630 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3631 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3632 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3634 2010-02-01 Michael Matz <matz@suse.de>
3635 Daniel Jacobowitz <dan@codesourcery.com>
3637 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3638 functions use a frame pointer.
3640 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3642 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3643 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3644 * config/djgpp/fnchange.lst: Add translations for
3645 symbol-without-target_section.exp and symbol-without-target_section.c.
3647 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3649 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3650 (remote_breakpoint_for_pc): Correct invalid_p check.
3651 * gdbarch.c: Regenerated.
3653 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3655 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3657 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3658 (extend_buffer_earlier): New function.
3659 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3660 (arm_adjust_breakpoint_address): New function.
3661 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3663 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3665 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3666 (arm_linux_thumb2_le_breakpoint): New constants.
3667 (arm_linux_init_abi): Set thumb2_breakpoint and
3668 thumb2_breakpoint_size.
3669 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3670 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3671 Implement support for single stepping through IT blocks if
3672 a 32-bit Thumb breakpoint instruction is available.
3673 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3674 is available, use it when needed.
3675 (arm_remote_breakpoint_from_pc): New function.
3676 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3677 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3678 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3680 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3682 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3683 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3684 * gdbarch.c, gdbarch.h: Regenerated.
3685 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3686 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3687 gdbarch_remote_breakpoint_from_pc.
3689 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3691 * infrun.c (prepare_to_proceed): Handle other signals which might
3693 (handle_inferior_event): Move the check for unusual breakpoint
3696 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3698 amd64 - function returning record with field straddling 2 registers.
3699 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3700 a record of length <= 16 in which a field straddles the two
3703 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3705 Implement return values on amd64-windows.
3706 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3707 (amd64_windows_return_value): New function.
3708 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3709 amd64_windows_return_value.
3711 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3713 amd64-windows: 32 bytes allocated on stack by caller for integer
3714 parameter registers.
3715 * i386-tdep.h (struct gdbarch_tdep): Add new field
3716 integer_param_regs_saved_in_caller_frame.
3717 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3718 tdep->integer_param_regs_saved_in_caller_frame to 1.
3719 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3720 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3722 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3724 amd64-windows: memory args passed by pointer during function calls.
3725 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3726 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3727 where tdep->memory_args_by_pointer is non-zero.
3728 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3729 tdep->memory_args_by_pointer to 1.
3731 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3733 amd64-windows: Integer parameters in function calls.
3734 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3736 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3737 call_dummy_integer_regs, and classify.
3738 * amd64-tdep.h (amd64_classify): Add declaration.
3739 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3740 (amd64_reg_class): Delete, moved to i386-tdep.h.
3741 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3742 Replace call to amd64_classify by call to tdep->classify.
3743 (amd64_push_arguments): Get the list of registers to use for
3744 passing integer parameters from the gdbarch tdep structure,
3745 rather than using a hardcoded one. Replace calls to amd64_classify
3746 by calls to tdep->classify.
3747 (amd64_push_dummy_call): Get the register number used for
3748 the "hidden" argument from tdep->call_dummy_integer_regs.
3749 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3750 and tdep->call_dummy_integer_regs. Set tdep->classify.
3751 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3752 (amd64_windows_dummy_call_integer_regs): New static global.
3753 (amd64_windows_classify): New function.
3754 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3755 tdep->call_dummy_integer_regs and tdep->classify.
3757 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3759 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3760 for the new regcache. All callers updated.
3761 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3762 (get_thread_arch_regcache): Do not set aspace here.
3763 * regcache.h (regcache_xmalloc): Update declaration.
3765 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3766 regcache_xmalloc updated.
3768 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3770 Another -Wunused-function error in procfs.c (sparc-solaris)
3771 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3772 Only define if SYS_syssgi is defined.
3773 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3774 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3775 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3778 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3780 * windows-nat.c (windows_initialization_done): New variable.
3781 (get_windows_debug_event): Issue error when process dies before
3782 completely initializing.
3783 (do_initial_windows_stuff): Set flag to indicate when we are done with
3784 the initial steps of attaching to the child.
3786 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3788 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3790 2010-01-27 Doug Evans <dje@google.com>
3792 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3794 * breakpoint.c (bpstat_stop_status): Delete useless code.
3796 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3798 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3799 objfile via SYMBOL_SYMTAB.
3801 2010-01-26 Tom Tromey <tromey@redhat.com>
3804 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3805 coerce_array on result.
3807 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3809 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3810 search_parent argument.
3811 (cp_add_using): Initialize 'searched' field.
3812 (reset_directive_searched): New function.
3813 * cp-support.h: Add 'searched' field to using_direct struct.
3814 (cp_lookup_symbol_imports): Ditto.
3815 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3816 Perform recursive search.
3817 Implement non parent search.
3818 * valops.c (value_maybe_namespace_elt): Updated.
3820 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3823 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3824 scopes which contain using directives even if they contain no
3826 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3827 la_lookup_symbol_nonlocal.
3828 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3829 cp_lookup_symbol_namespace.
3830 (cp_lookup_symbol_namespace): Perform an import lookup at every
3832 (cp_lookup_symbol_imports): New function.
3833 (cp_lookup_symbol_in_namespace): New function.
3835 2010-01-25 Tom Tromey <tromey@redhat.com>
3838 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3841 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3843 * configure.ac: Only use host_os part when disabling TUI on osf.
3844 Use test to check variables, prefix strings with x.
3845 * configure: Regenerate.
3847 * solib-osf.c (osf_current_sos): Initialize tail.
3849 2010-01-25 gingold <gingold@adacore.com>
3851 * windows-nat.c (windows_continue): Use %x to print thread id.
3852 (get_windows_debug_event): Ditto.
3854 2010-01-22 Tom Tromey <tromey@redhat.com>
3857 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3858 type and arguments. Use smash_to_methodptr_type.
3859 (read_structure_type): Call quirk_gcc_member_function_pointer
3861 * gdbtypes.h (smash_to_methodptr_type): Declare.
3862 * gdbtypes.c (smash_to_methodptr_type): New function.
3863 (lookup_methodptr_type): Use it.
3865 2010-01-21 Tom Tromey <tromey@redhat.com>
3868 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3869 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3870 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3871 (glibc_skip_solib_resolver): Use
3872 lookup_minimal_symbol_and_objfile.
3874 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3876 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3879 2010-01-20 Tom Tromey <tromey@redhat.com>
3882 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3883 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3884 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3885 dwarf_stack_values, not CORE_ADDRs.
3886 (execute_stack_op): Change DW_OP_div and comparison operators to
3887 use signed operands.
3889 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3891 Per-inferior args and tty and environment.
3893 * infcmd.c (inferior_args): Rename to ...
3894 (inferior_args_scratch): ... this.
3895 (inferior_io_terminal): Rename to ...
3896 (inferior_io_terminal_scratch): ... this.
3897 (inferior_argc, inferior_argv): Remove.
3898 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3899 inside current_inferior().
3900 (set_inferior_tty_command, show_inferior_tty_command): New.
3901 (get_inferior_args, set_inferior_args): Store inside
3903 (notice_args_set): Likewise and rename to...
3904 (set_args_command): ... this.
3905 (set_inferior_args_vector): Likewise.
3906 (notice_args_read): Rename to...
3907 (show_args_command): ...new.
3908 (tty_command): Remove.
3909 (run_command_1): Don't free old args, as they are freed by
3910 set_inferior_arg now.
3911 (run_no_args_command): Likewise.
3912 (inferior_environ): Remove.
3913 (run_command_1): Use environment of the current inferior.
3914 (environment_info, set_environment_command)
3915 (unset_environment_command, path_info, path_command): Likewise.
3916 (_initialize_infcmd): Adjust for function and variable renames.
3917 Do not init inferior_environ.
3918 * inferior.h (set_inferior_arg): Adjust prototype.
3919 (struct inferior): New fields args, argc, argv, terminal, environment.
3920 (inferior_environ): Remove declaration.
3921 * inferior.c (free_inferior): Free new fields.
3922 (add_inferior_silent): Initialize 'environment' field.
3923 * main.c (captured_main): Set arguments only after the initial
3924 inferior has been created. Set set_inferior_io_terminal,
3926 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3928 (_initialize_mi_cmd_env): Adjust for disappearance of global
3930 * solib.c (solib_find): Use environment of the current inferior.
3932 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3934 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3936 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3938 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3940 Get rid of ada-lang.c:function_name_from_pc.
3941 * ada-lang.c: Add "stack.h" #include.
3942 (function_name_from_pc): Delete.
3943 (is_known_support_routine): Replace call to function_name_from_pc
3944 by call to find_frame_funname.
3945 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3947 2010-01-19 Tom Tromey <tromey@redhat.com>
3950 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3953 2010-01-19 Tom Tromey <tromey@redhat.com>
3955 * top.c (stop_sig, float_handler, do_nothing): Remove.
3957 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3959 * breakpoint.c (watchpoint_check): Check the call
3960 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3962 * config/djgpp/fnchange.lst: Add translations for
3963 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3964 watchpoint-cond-gone-stripped.c.
3966 2010-01-19 Tom Tromey <tromey@redhat.com>
3969 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3970 into parent scope, and enumerator into grandparent scope.
3972 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3974 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3976 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3978 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3979 i[34567]86-*-solaris2.1[0-9]*.
3980 * configure.tgt: Likewise.
3982 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3984 * NEWS: Document the source command enhancement allowing it
3985 to load Python scripts. Document the "set/show script-extension"
3988 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3990 Add -Wunused-function to compile flags.
3991 * configure.ac: Add -Wunused-function to build_warnings.
3992 * configure: Regenerate.
3994 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3996 "delete" ada-lex.c:input function, not used.
3997 * ada-lex.l: #define YY_NO_INPUT.
3999 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4001 Delete free_named_symtabs and associated cleanup.
4002 * symfile.h (free_named_symtabs): Delete declaration.
4003 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4004 (cashier_psymtab): Comment function out.
4006 (free_named_symtabs): Delete.
4007 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4008 * dbxread.c (end_psymtab): Likewise.
4009 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4010 * exec.c (exec_close_1): Ditto.
4011 * xcoffread.c (xcoff_end_psymtab): Likewise.
4013 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4015 * stack.c (print_block_frame_labels): Comment function out.
4017 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4019 Delete unused or undefined functions.
4020 * breakpoint.c (ep_parse_optional_filename): Delete.
4021 * dcache.c (dcache_write_line): Remove declaration.
4022 * infrun.c (build_infrun): Remove declaration.
4023 * tracepoint.c (tracepoint_save_command): Remove declaration.
4024 * linux-nat.c (init_lwp_list): Delete. No longer used.
4025 * event-loop.c (check_async_signal_handlers): Delete declaration.
4026 * infrun.c (init_execution_control_state): Delete.
4027 (proceed): Update comment to avoid mentioning
4028 init_execution_control_state.
4029 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4030 * ada-lang.c (ada_to_static_fixed_value): Delete.
4031 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4032 * cp-namespace.c (cp_copy_usings): Delete.
4033 * xml-syscall.c (xml_number_of_syscalls): Delete.
4034 * progspace.c (find_program_space_by_num): Delete.
4035 * inflow.c (handle_sigio): Delete declaration.
4036 * hppa-tdep.c (hppa_alignof): Delete.
4037 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4038 (mipsnbsd_core_osabi_sniffer): Delete.
4040 2010-01-18 Tom Tromey <tromey@redhat.com>
4043 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4044 (CONST_CAST): New tokens.
4045 (exp): Add new productions.
4046 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4048 (is_cast_operator): New function.
4049 (yylex): Handle cast operators specially.
4050 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4051 UNOP_REINTERPRET_CAST>: New cases.
4052 * expprint.c (print_subexp_standard): Likewise.
4053 (op_name_standard): Likewise.
4054 (dump_subexp_body_standard): Likewise.
4055 * parse.c (operator_length_standard): Likewise.
4056 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4057 UNOP_REINTERPRET_CAST.
4058 * gdbtypes.c (class_types_same_p): New function.
4059 (is_ancestor): Use it.
4060 (is_public_ancestor): New function.
4061 (is_unique_ancestor_worker): Likewise.
4062 (is_unique_ancestor): Likewise.
4063 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4064 (is_unique_ancestor): Declare.
4065 * valops.c (value_reinterpret_cast): New function.
4066 (dynamic_cast_check_1): Likewise.
4067 (dynamic_cast_check_2): Likewise.
4068 (value_dynamic_cast): Likewise.
4069 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4071 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4073 Fix build failure when building without Python support.
4074 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4077 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4079 Use XVS field type instead of doing a parallel lookup.
4080 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4081 if it is a reference type instead of doing a type lookup using
4084 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4086 Trust PAD types instead of using PAD___XVS.
4087 * ada-lang.c (trust_pad_over_xvs): New static variable.
4088 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4089 parallel XVS type, follow the XVS type instead of the PAD type.
4090 (unwrap_value): Make sure that there is no parallel XVE type
4091 before returning the value as is.
4092 (set_ada_list, show_ada_list): New static variables.
4093 (set_ada_command, show_ada_command): New functions.
4094 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4095 Add new "set/show ada trust-PAD-over-XVS" setting.
4097 2010-01-18 Tom Tromey <tromey@redhat.com>
4098 Thiago Jung Bauermann <bauerman@br.ibm.com>
4100 Allow "source" to load python scripts.
4101 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4102 * python/python.c (source_python_script): New function.
4103 * python/python.h (source_python_script): Add declaration.
4104 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4105 (script_ext_off, script_ext_soft, script_ext_strict)
4106 (script_ext_enums, script_ext_mode): New static constants.
4107 (show_script_ext_mode, find_and_open_script): New functions.
4108 (source_script): Enhance to handle Python scripts.
4109 (init_cli_cmds): Add set/show script-extension commands.
4111 2010-01-16 Stan Shebs <stan@codesourcery.com>
4113 * tracepoint.h (struct trace_status): Use unsigned long long
4115 * tracepoint.c (trace_status_command): Fix printf directive.
4116 (trace_save_command): Check fwrite returns, fix printf directive.
4117 (trace_filename): New global.
4118 (tfile_open): Set it, check read returns.
4119 (tfile_close): Free trace_filename.
4120 (tfile_get_traceframe_address): Check read returns.
4121 (tfile_trace_find): Ditto.
4122 (tfile_fetch_registers): Ditto.
4123 (tfile_xfer_partial): Ditto.
4124 (tfile_get_trace_state_variable_value): Ditto.
4126 2010-01-15 Stan Shebs <stan@codesourcery.com>
4128 Add trace file support.
4129 * tracepoint.h (enum trace_stop_reason): New enum.
4130 (struct trace_status): New struct.
4131 (parse_trace_status): Declare.
4132 (struct uploaded_tp): Move here from remote.c,
4133 add fields for actions.
4134 (struct uploaded_tsv): New struct.
4135 * tracepoint.c (tfile_ops): New target vector.
4136 (trace_fd): New global.
4137 (tfile_open): New function.
4138 (tfile_close): New function.
4139 (tfile_files_info): New function.
4140 (tfile_get_trace_status): New function.
4141 (tfile_get_traceframe_address): New function.
4142 (tfile_trace_find): New function.
4143 (tfile_fetch_registers): New function.
4144 (tfile_xfer_partial): New function.
4145 (tfile_get_trace_state_variable_value): New function.
4146 (init_tfile_ops): New function.
4147 (_initialize_tracepoint): Call it, add tfile target.
4148 (trace_status): New global.
4149 (current_trace_status): New function.
4150 (trace_running_p): Remove, change all users to get from
4151 current_trace_status()->running.
4152 (get_trace_status): Remove.
4153 (trace_status_command): Call target_get_trace_status directly,
4154 report more detail including tracing stop reasons.
4155 (trace_find_command): Always allow tfind on a file.
4156 (trace_find_pc_command): Ditto.
4157 (trace_find_tracepoint_command): Ditto.
4158 (trace_find_line_command): Ditto.
4159 (trace_find_range_command): Ditto.
4160 (trace_find_outside_command): Ditto.
4161 (trace_frames_offset, cur_offset): Declare as off_t.
4162 (trace_regblock_size): Rename from reg_size, update users.
4163 (parse_trace_status): New function.
4164 (tfile_interp_line): New function.
4165 (disconnect_or_stop_tracing): Ensure current trace
4166 status before asking what to do.
4167 (stop_reason_names): New global.
4168 (trace_save_command): New command.
4169 (get_uploaded_tp): Move here from remote.c.
4170 (find_matching_tracepoint): Ditto.
4171 (merge_uploaded_tracepoints): New function.
4172 (parse_trace_status): Use stop_reason_names.
4173 (_initialize_tracepoint): Define tsave command.
4174 * target.h (target_ops): New fields to_save_trace_data,
4175 to_upload_tracepoints, to_upload_trace_state_variables,
4176 to_get_raw_trace_data, change to_get_trace_status
4177 to take a pointer to a status struct.
4178 (target_save_trace_data): New macro.
4179 (target_upload_tracepoints): New macro.
4180 (target_upload_trace_state_variables): New macro.
4181 (target_get_raw_trace_data): New macro.
4182 * target.c (update_current_target): Add new methods, change
4183 signature of to_get_trace_status.
4184 * remote.c (hex2bin): Make globally visible.
4186 (remote_download_trace_state_variable): Download name also.
4187 (remote_get_trace_status): Update parameter, use
4189 (remote_save_trace_data): New function.
4190 (remote_upload_tracepoints): New function.
4191 (remote_upload_trace_state_variables): New function.
4192 (remote_get_raw_trace_data): New function.
4193 (remote_start_remote): Use them.
4194 (_initialize_remote_ops): Add operations.
4195 * ax-gdb.c: Include breakpoint.h.
4196 * breakpoint.c (create_tracepoint_from_upload): Use
4197 break_command_really, return tracepoint, warn about unimplemented
4199 * NEWS: Mention trace file addition.
4201 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4203 Fix compilation warning on gcc-3.4.
4204 * exec.c (print_section_info): Move the `displacement' variable
4205 initialization to its declaration.
4207 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4209 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4212 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4214 "info tasks" broken by typedefs in ATCB type definitions.
4215 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4216 ada_check_typedef before retrieving the length of the type for
4219 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4221 Do not use name-based lookup for unconstrained packed arrays.
4222 * ada-lang.c (find_parallel_type_by_descriptive_type):
4223 Limit the fallback to name-based lookups to the case where
4224 the type is a constrained packed array.
4226 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4228 Enhance gdb-gdb.py to handle main_type.type_specific.
4229 * gdb-gdb.py: Print the type-specific part of struct main_type.
4231 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4233 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4234 * configure: Regenerate.
4235 * config.in: Regenerate.
4236 * utils.c: Include sys/resource.h.
4237 (dump_core, can_dump_core): New.
4238 (internal_vproblem): Update the comment. Check can_dump_core while
4239 setting dump_core_p. Replace two abort calls by dump_core calls.
4241 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4242 Eli Zaretskii <eliz@gnu.org>
4244 * NEWS: Document the PIE support.
4246 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4248 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4249 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4251 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4253 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4254 Replace exec_entry_point call by bfd_get_start_address.
4256 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4258 Support Valgrind attachments broken by the PIE support.
4259 * auxv.c: Include gdbcore.h.
4260 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4261 parameters ops, object and annex. Remove their assertions.
4262 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4263 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4264 (memory_xfer_auxv): ... here.
4265 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4267 * procfs.c (procfs_xfer_partial): Likewise.
4268 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4269 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4270 (svr4_solib_create_inferior_hook): Conditionalize the
4271 svr4_relocate_main_executable call.
4273 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4275 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4276 target_section. Find SECT in current_target_sections, gdb_assert it.
4277 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4279 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4280 of separate debug info file.
4282 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4284 Support PIEs with no symfile_objfile.
4285 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4286 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4288 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4290 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4292 (svr4_static_exec_displacement): ... a new function.
4293 (svr4_exec_displacement): New function.
4294 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4295 new_offsets using alloca now. Remove variable old_chain and changed.
4296 Call objfile_relocate unconditionally now.
4298 2010-01-14 Doug Evans <dje@google.com>
4300 * gdbtypes.c (arch_flags_type): Fix comment.
4301 * gdbtypes.h (arch_composite_type): Fix comment.
4303 2009-01-14 Tristan Gingold <gingold@adacore.com>
4305 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4306 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4307 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4308 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4309 macho_add_oso_symfile.
4310 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4312 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4314 Tru64: Dead threads are never deleted.
4315 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4316 (dec_thread_count_gdb_threads): Fix counter increment.
4317 (dec_thread_add_gdb_thread): Fix *listp increment.
4318 (resync_thread_list): Fix bug in deletion of dead threads that
4319 caused all threads to be deleted, instead of just the dead ones.
4321 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4325 * python/python-internal.h: Add lazy_string_object_type
4327 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4328 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4329 * python/py-value.c (valpy_lazy_string): New function.
4330 (convert_value_from_python): Add lazy string conversion.
4331 * python/py-prettyprint.c (pretty_print_one_value): Check if
4332 return is also a lazy string.
4333 (print_string_repr): Add lazy string printing branch.
4334 (print_children): Likewise.
4335 * python/py-lazy-string.c: New file. Implement lazy strings.
4336 * python/python.c (_initialize_python): Call
4337 gdbpy_initialize_lazy_string.
4338 * varobj.c (value_get_print_value): Add lazy string printing
4339 branch. Account for encoding.
4340 * c-lang.c (c_printstr): Account for new encoding argument. If
4341 encoding is NULL, find encoding suited for type, otherwise use
4343 * language.h (language_defn): Add encoding argument.
4344 (LA_PRINT_STRING): Likewise.
4345 * language.c (unk_lang_printstr): Update to reflect new encoding
4346 argument to language_defn.
4347 * ada-lang.h (ada_printstr): Likewise.
4348 * c-lang.h (c_printstr): Likewise.
4349 * p-lang.h (pascal_printstr);
4350 * f-lang.c (f_printstr): Likewise.
4351 * m2-lang.c (m2_printstr): Likewise.
4352 * objc-lang.c (objc_printstr): Likewise.
4353 * p-lang.c (pascal_printstr): Likewise.
4354 * scm-lang.c (scm_printstr): Likewise.
4355 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4357 * ada-valprint.c (ada_printstr): Likewise.
4358 * f-valprint.c (f_val_print): Likewise
4359 * m2-valprint.c (m2_val_print): Likewise.
4360 * p-valprint.c (pascal_val_print): Likewise.
4361 * expprint.c (print_subexp_standard): Likewise.
4362 * valprint.c (val_print_string): Likewise.
4363 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4364 (SUBDIR_PYTHON_SRCS): Likewise.
4365 (py-lazy-string.o): New rule.
4367 2010-01-13 Doug Evans <dje@google.com>
4369 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4370 uninitialized" warning from gcc on local `tree'.
4372 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4374 Implement core awareness.
4376 * bcache.c (compare_ints): Remove
4377 (print_percentage): Use compare_positive_ints.
4378 * defs.h (compare_positive_ints): Declare.
4379 * linux-nat.h (struct lin_lwp): New field core.
4380 (linux_nat_core_of_thread_1): Declare.
4381 * linux-nat.c (add_lwp): Init the 'core' field.
4382 (linux_nat_wait_1): Record the core.
4383 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4384 (linux_nat_add_target): Register the above.
4385 * linux-thread-db.c (update_thread_core): New.
4386 (thread_db_find_new_threads): Update core information for
4388 * remote.c (struct private_thread_info): New.
4389 (free_private_thread_info, demand_private_info): New.
4390 (PACKET_qXfer_threads, use_osdata_threads): New.
4391 (struct thread_item, threads_parsing_context
4392 (start_thread, end_thread, thread_attributes)
4393 (thread_children, threads_children, threads_elements): New.
4394 (remote_threads_info): Try qXfer:threads before anything
4396 (remote_protocol_packets): Register qXfer:threads.
4397 (remote_open_1): Init use_osdata_threads.
4398 (struct stop_reply): New field 'core'.
4399 (remote_parse_stop_reply): Parse core number.
4400 (process_stop_reply): Record core number.
4401 (remote_xfer_partial): Handle qXfer:threads.
4402 (remote_core_of_thread): New.
4403 (init_remote_ops): Register remote_core_of_thread.
4404 (_initialize_remote): Register qXfer:read.
4405 * target.c (target_core_of_thread): New
4406 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4407 (struct target_ops): New field to_core_of_threads.
4408 (target_core_of_thread): Declare.
4409 * gdbthread.h (struct thread_info): New field private_dtor.
4410 * thread.c (print_thread_info): Report the core.
4411 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4412 * utils.c (compare_positive_ints): New.
4413 * features/threads.dtd: New.
4414 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4415 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4416 (do_nothing, free_vector_of_osdata_items)
4417 (splay_tree_int_comparator, free_splay_tree): New.
4418 (print_one_inferior_data): Implemented printing of selected
4419 inferiors. Collect and print cores.
4420 (output_cores): New.
4421 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4422 thread groups together with --available.
4424 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4426 * configure: Regenerate (for _STRUCTURED_PROC).
4428 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4430 Delete dead function.
4431 * ada-lang.c (extract_string): Delete. No longer used.
4433 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4435 Fix -Wunused warning in dec-thread.c.
4436 * dec-thread.c (dec_thread_count_gdb_threads)
4437 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4439 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4441 * ada-valprint.c (ada_print_floating): Remove trailing space.
4443 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4445 Add support for DW_AT_GNAT_descriptive_type.
4446 * gdbtypes.h (enum type_specific_kind): New enum.
4447 (struct main_type) [type_specific_field]: New component.
4448 [type_specific]: Add new component "gnat_stuff".
4449 (struct gnat_aux_type): New type.
4450 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4451 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4452 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4453 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4454 (TYPE_SPECIFIC_FIELD): New macros.
4455 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4456 type does not hold any cplus-specific data.
4457 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4458 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4459 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4460 cplus-specific data.
4461 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4462 Set new component TYPE_SPECIFIC_FIELD (type).
4463 (gnat_aux_default): New constant.
4464 (allocate_gnat_aux_type): New function.
4465 (init_type): Add initialization the type-specific stuff for
4466 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4467 (print_gnat_stuff): New function.
4468 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4469 specific data. Adjust code that prints the contents of the
4470 type-specific union using the TYPE_SPECIFIC_FIELD value.
4471 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4472 the type cplus stuff for Ada types.
4473 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4474 Error out if these routines are called with an Ada type.
4475 (read_structure_type, read_array_type, read_subrange_type):
4476 Add call to set_descriptive_type.
4477 (set_die_type): Initialize the gnat-specific data if necessary.
4478 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4480 * ada-lang.c (decode_constrained_packed_array_type): Use
4481 decode_constrained_packed_array_type instead of doing a standard
4482 lookup to locate a parallel type.
4483 (find_parallel_type_by_descriptive_type): New function.
4484 (ada_find_parallel_type_with_name): New function.
4485 (ada_find_parallel_type): Reimplement using
4486 ada_find_parallel_type_with_name.
4487 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4488 to check if type has a cplus stuff.
4489 * linespec.c (total_number_of_methods): Likewise.
4490 * mdebugread.c (new_type): Likewise.
4492 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4494 * NEWS: Document the 0b binary number prefix parsing.
4496 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4498 * objfiles.c (objfile_relocate1): Change the return type to int.
4499 Describe the new return value. Return non-zero if data changed.
4500 (objfile_relocate): New variable changed. Set it. Call
4501 breakpoint_re_set depending on CHANGED.
4503 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4505 Implement binary numbers parsing.
4506 * c-exp.y (parse_number): New case 'b' and 'B'.
4508 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4509 Tristan Gingold <gingold@adacore.com>
4511 * solib.c (info_sharedlibrary_command): Replace
4512 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4513 objfile_has_symbols.
4515 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4517 * NEWS: Document the improvements made to the mips-irix port.
4519 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4521 Fix the documentation of valprint.c:value_print.
4522 * valprint.c (value_print): Update the function description to
4523 mention that the syntax of the output follows the current_language,
4526 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4528 Fix displacement of separate debug info files.
4529 * objfiles.c (objfile_relocate): Rename to ...
4530 (objfile_relocate1): ... here and make it static. Extend the comment.
4531 (objfile_relocate): New function.
4532 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4533 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4534 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4535 allocated using alloca.
4536 * symfile.c (copy_section_addr_info): Remove.
4537 (build_section_addr_info_from_objfile): Make it global. New variables
4538 addr_bit and mask, use them.
4539 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4540 (copy_section_addr_info): Remove.
4542 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4544 Signal unwinder for mips-irix N32.
4545 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4547 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4548 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4549 (SIGCONTEXT_LO_OFF): New macros.
4550 (mips_irix_n32_tramp_frame_init): New function.
4551 (mips_irix_n32_tramp_frame): New static constant.
4552 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4554 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4556 Breakpoint in shared library does not work on mips-irix.
4557 * procfs.c: #include "observer.h".
4558 (procfs_inferior_created): New function, moving here the code
4559 which unsets the syssgi syscall-exit notifications.
4560 (procfs_create_inferior): Remove the code which unsets the syssgi
4561 syscall-exit notifications. It is too early to do this here.
4562 (_initialize_procfs): Attach the procfs_inferior_created observer.
4564 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4566 Wrong return convention for arrays (mips-irix).
4567 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4568 128 bits or smaller are returned the same way as structs
4569 and unions of the the same size.
4571 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4573 Cannot set the PC on mips-irix.
4574 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4575 register number, no the cooked one.
4577 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4579 Error while loading core file on mips-irix.
4580 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4581 if debugging from a core file.
4583 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4585 GDB hangs when attaching to process on mips-irix.
4586 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4587 attaching to a process.
4589 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4591 Use the correct breakpoint instruction on mips-irix.
4592 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4593 containing the correct breakpoint instruction to use on mips-irix.
4594 Use it when the osabi is GDB_OSABI_IRIX.
4596 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4598 -Wunused warning in procfs.c (mips-irix only).
4599 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4600 throughout instead of using praddset and prdelset respectively.
4602 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4604 GDB crash while stepping into function.
4605 * infrun.c (handle_inferior_event): Refetch the current frame
4606 after handling what.main_action, in case that pointer became
4609 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4611 Fix build failure of solaris-hosted cross debuggers.
4612 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4614 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4616 Fix build failure on sparc-solaris.
4617 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4619 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4621 Move some symfile code into subroutines.
4622 * symfile.h (relative_addr_info_to_section_offsets)
4623 (addr_info_make_relative): New prototypes.
4624 * symfile.c (default_symfile_offsets): Move a part to ...
4625 (relative_addr_info_to_section_offsets): ... this new function.
4626 (default_symfile_offsets): Call it.
4627 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4629 (addr_info_make_relative): ... this new function.
4631 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4633 Add from_tty to solib_create_inferior_hook.
4634 * infcmd.c (post_create_inferior): Move solib_add after
4635 solib_create_inferior_hook. Pass from_tty to
4636 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4637 0 from_tty and comment why.
4638 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4639 * linux-nat.c (linux_child_follow_fork): Likewise.
4640 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4641 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4643 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4644 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4645 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4646 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4647 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4648 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4649 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4650 Pass it to svr4_so_ops.solib_create_inferior_hook.
4651 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4653 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4655 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4657 * solib-target.c (solib_target_solib_create_inferior_hook): New
4659 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4660 it to ops->solib_create_inferior_hook.
4661 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4662 Move solib_add after solib_create_inferior_hook, call it now with
4663 from_tty as 0. New comment there.
4664 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4665 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4668 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4671 * infrun.c (handle_inferior_event): Use get_thread_regcache
4672 with events ptid, not get_current_regcache.
4674 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4676 GDB crash with empty executable name (MinGW).
4677 * source.c (openp): Add assert that parameter string is not NULL.
4678 if parameter string is an empty string, then return with a failure
4681 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4683 Get rid of support for VAX Floats.
4684 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4685 (ada_vax_float_print_function): Delete.
4686 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4687 (ada_vax_float_print_function): Delete.
4688 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4689 (ada_print_type): Remove support for VAX floats.
4690 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4692 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4694 * stabsread.c (read_args): Handle zero arguments.
4696 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4698 Cannot find in-tree libiconv.a after reconfigure.
4699 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4700 that we can use, then cache the path to this archive.
4701 * configure: Regenerate.
4703 2010-01-07 Stan Shebs <stan@codesourcery.com>
4705 Make tracepoint operations go through target vector.
4706 * target.h (enum trace_find_type): New enum.
4707 (struct target_ops): New fields to_trace_init,
4708 to_download_tracepoint, to_download_trace_state_variable,
4709 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4710 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4711 to_set_disconnected_tracing.
4712 (target_trace_init): New macro.
4713 (target_download_tracepoint): New macro.
4714 (target_download_trace_state_variable): New macro.
4715 (target_trace_start): New macro.
4716 (target_trace_set_readonly_regions): New macro.
4717 (target_get_trace_status): New macro.
4718 (target_trace_stop): New macro.
4719 (target_trace_find): New macro.
4720 (target_get_trace_state_variable_value): New macro.
4721 (target_set_disconnected_tracing): New macro.
4722 * target.c (update_current_target): Inherit and set defaults for
4723 tracepoint operations.
4724 * tracepoint.c (default_collect): Make globally visible.
4725 (target_is_remote): Remove, along with all calls.
4726 (tvariables_info): Call target_get_trace_state_variable_value.
4727 (remote_set_transparent_ranges): Remove.
4728 (trace_start_command): Call target_trace_init,
4729 target_download_tracepoint, etc.
4730 (download_tracepoint): Remove.
4731 (trace_stop_command): Simplify.
4732 (stop_tracing): Call target_trace_stop.
4733 (get_trace_status): Call target_get_trace_status.
4734 (trace_status_command): Add case for targets that cannot trace.
4735 (finish_tfind_command): Change to take numerical arguments, call
4737 (trace_find_command): Update call to finish_tfind_command.
4738 (trace_find_pc_command): Ditto.
4739 (trace_find_tracepoint_command): Ditto.
4740 (trace_find_line_command): Ditto.
4741 (trace_find_range_command): Ditto.
4742 (trace_find_outside_command): Ditto.
4743 (set_disconnected_tracing_value): Call
4744 target_set_disconnected_tracing.
4745 * remote.c: Add protocol encoding bits from tracepoint.c.
4746 (trace_error): Move from tracepoint.c.
4747 (remote_get_noisy_reply): Ditto.
4748 (free_actions_list_cleanup_wrapper): Ditto.
4749 (free_actions_list): Ditto.
4750 (remote_trace_init): New function.
4751 (remote_download_tracepoint): New function.
4752 (remote_download_trace_state_variable): New function.
4753 (remote_trace_set_readonly_regions): New function.
4754 (remote_trace_start): New function.
4755 (remote_get_trace_status): New function.
4756 (remote_trace_stop): New function.
4757 (remote_trace_find): New function.
4758 (remote_download_trace_state_variable): New function.
4759 (remote_set_disconnected_tracing): New function.
4760 (init_remote_ops): Add tracepoint operations.
4762 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4764 2010-01-07 Tristan Gingold <gingold@adacore.com>
4766 * symfile.c (build_section_addr_info_from_objfile): New function.
4767 (symbol_file_add_separate): Don't use offsets from objfile but
4770 2010-01-06 Stan Shebs <stan@codesourcery.com>
4772 Support disconnected tracing.
4773 * infcmd.c (detach_command): Ask whether to stop tracing.
4774 * cli/cli-cmds.c (quit_command): Ditto.
4775 * breakpoint.h (struct breakpoint): New field number_on_target.
4776 * breakpoint.c (create_tracepoint_from_upload): New function.
4777 (get_tracepoint_by_number_on_target): New function.
4778 * remote.c (struct remote): New field disconnected_tracing.
4779 (remote_disconnected_tracing_feature): New function.
4780 (remote_protocol_features): Add DisconnectedTracing.
4781 (struct uploaded_tp): New struct.
4782 (uploaded_tps): New global.
4783 (get_uploaded_tp): New function.
4784 (find_matching_tracepoint): New function.
4785 (remote_get_tracing_state): New function.
4786 (remote_start_remote): Call it.
4787 * tracepoint.c (disconnected_tracing): New global.
4788 (trace_start_command): Initialize number_on_target.
4789 (stop_tracing): New function, split out from...
4790 (trace_stop_command): Call stop_tracing.
4791 (get_trace_status): New function, split out from...
4792 (trace_status_command): Call get_trace_status, add info on
4793 disconnection behavior.
4794 (disconnect_or_stop_tracing): New function.
4795 (finish_tfind_command): Translate from number on target.
4796 (trace_find_tracepoint_command): Translate to number on target.
4797 (send_disconnected_tracing_value): New function.
4798 (set_disconnected_tracing): New function.
4799 (_initialize_tracepoint): Add disconnected-tracing variable.
4800 * NEWS: Mention disconnected tracing.
4802 2010-01-06 Tristan Gingold <gingold@adacore.com>
4804 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4805 parameter to main_objfile. Iterate on all separate debug objfiles.
4806 * symfile.h (symbol_file_add_separate)
4807 (find_separate_debug_file_by_debuglink): Remove parameter names.
4808 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4809 (reread_symbols): Use free_objfile_separate_debug.
4810 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4812 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4813 (free_objfile_separate_debug): New prototypes.
4814 * objfiles.c (objfile_separate_debug_iterate): New function.
4815 (add_separate_debug_objfile, free_objfile_separate_debug): New
4817 (free_objfile): Use free_objfile_separate_debug. Adjust for
4818 multiple separate debug objfile.
4819 (objfile_has_symbols): Adjust comment. Iterate on all separate
4821 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4823 (lookup_minimal_symbol_text): Ditto.
4824 (lookup_minimal_symbol_by_pc_name): Ditto.
4825 (lookup_minimal_symbol_solib_trampoline): Ditto.
4826 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4829 2010-01-05 Stan Shebs <stan@codesourcery.com>
4831 Add fast tracepoints.
4832 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4833 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4834 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4835 * breakpoint.c (tracepoint_type): New function.
4836 (ALL_TRACEPOINTS): Use it.
4837 (should_be_inserted): Ditto.
4838 (bpstat_check_location): Ditto.
4839 (print_one_breakpoint_location): Ditto.
4840 (user_settable_breakpoint): Ditto.
4841 (set_breakpoint_location_function): Ditto.
4842 (disable_breakpoints_in_shlibs): Ditto.
4843 (delete_trace_command): Ditto.
4844 (print_it_typical): Add bp_fast_tracepoint case.
4845 (bpstat_what): Ditto.
4846 (print_one_breakpoint_location): Ditto.
4847 (allocate_bp_location): Ditto.
4849 (breakpoint_re_set_one): Ditto.
4850 (disable_command): Ditto.
4851 (enable_command): Ditto.
4852 (check_fast_tracepoint_sals): New function.
4853 (break_command_really): Call it.
4854 (ftrace_command): New function.
4855 (_initialize_breakpoint): Add ftrace command.
4856 * gdbarch.sh (fast_tracepoint_valid_at): New.
4857 * gdbarch.h, gdbarch.c: Regenerate.
4858 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4859 (i386_gdbarch_init): Use it.
4860 * remote.c (struct remote_state): New field fast_tracepoints.
4861 (PACKET_FastTracepoints): New packet config type.
4862 (remote_fast_tracepoint_feature): New function.
4863 (remote_protocol_features): Add FastTracepoints.
4864 (remote_supports_fast_tracepoints): New function.
4865 (_initialize_remote): Add FastTracepoints.
4866 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4867 * NEWS: Mention fast tracepoints.
4869 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4871 * gdb-gdb.py: New file.
4873 2010-01-05 Michael Snyder <msnyder@vmware.com>
4875 * infrun.c (handle_inferior_event): Fix typo in comment.
4877 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4879 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4881 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4883 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4885 (s390-linux32-expedite): Define.
4886 (s390-linux64-expedite): Define.
4887 (s390x-linux64-expedite): Define.
4888 * features/s390-acr.xml: New file.
4889 * features/s390-fpr.xml: New file.
4890 * features/s390-core32.xml: New file.
4891 * features/s390-core64.xml: New file.
4892 * features/s390x-core64.xml: New file.
4893 * features/s390-linux32.xml: New file.
4894 * features/s390-linux64.xml: New file.
4895 * features/s390x-linux64.xml: New file.
4896 * features/s390-linux32.c: New generated file.
4897 * features/s390-linux64.c: New generated file.
4898 * features/s390x-linux64.c: New generated file.
4900 * regformats/s390-linux32.dat: New generated file.
4901 * regformats/s390-linux64.dat: New generated file.
4902 * regformats/s390x-linux64.dat: New generated file.
4903 * regformats/reg-s390.dat: Remove.
4904 * regformats/reg-s390x.dat: Remove.
4906 * s390-nat.c: Include "auxv.h" and <elf.h>.
4907 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4908 (s390_target_wordsize): New function.
4909 (s390_auxv_parse): Likewise.
4910 (s390_get_hwcap): Likewise.
4911 (s390_read_description): Likewise.
4912 (_initialize_s390_nat): Install s390_auxv_parse and
4913 s390_read_description.
4915 * s390-tdep.c: Include "features/s390-linux32.c",
4916 "features/s390-linux64.c", and "features/s390x-linux64.c".
4917 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4918 (s390_register_call_saved): New function.
4919 (s390_register_name): Remove.
4920 (s390_register_type): Remove.
4921 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4922 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4923 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4924 (s390_pseudo_register_name): New function.
4925 (s390_pseudo_register_type): New function.
4926 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4927 Handle full GPR pesudos and varying pseudo register numbers.
4928 (s390_pseudo_register_write): Likewise
4929 (s390x_pseudo_register_read): Remove.
4930 (s390x_pseudo_register_write): Likewise.
4931 (s390_register_group): Remove.
4932 (s390_pseudo_register_group): New function.
4933 (s390_regmap_gregset): Add GPR upper halves.
4934 (s390x_regmap_gregset): Likewise.
4935 (s390_regmap_fpregset): Likewise.
4936 (s390_regmap_upper): New global variable.
4937 (s390_upper_regset): New global variable.
4938 (s390_upper_regset_sections): New global variable.
4939 (s390_regset_from_core_section): Handle GPR upper halves.
4940 (s390_core_read_description): New function.
4941 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4942 register information. Handle varying pseudo register numbers.
4943 (s390_backchain_frame_unwind_cache): Likewise.
4944 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4945 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4946 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4947 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4948 Handle varying pseudo register numbers.
4949 (s390_unwind_pc): Handle varying pseudo register numbers.
4950 (s390_dwarf2_prev_register): New function.
4951 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4952 register information. Handle varying pseudo register numbers.
4953 Install s390_dwarf2_prev_register to unwind full GPRs.
4954 (s390_gdbarch_init): Handle target descriptions. Assign varying
4955 pseudo register numbers. Install s390_adjust_frame_regnum.
4956 (_initialize_s390_tdep): Initialize target descriptions.
4958 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4959 (S390_NUM_REGS): Redefine to include upper half registers.
4960 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4961 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4962 (tdesc_s390_linux32): Add declaration.
4963 (tdesc_s390_linux64): Likewise.
4964 (tdesc_s390x_linux64): Likewise.
4966 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4968 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4969 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4970 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4971 (ppc_linux_vmx_regset_sections): Likewise.
4972 (ppc_linux_fp_regset_sections): Likewise.
4974 * corelow.c (get_core_register_section): Constify arguments.
4975 (get_core_registers): Use gdbarch_core_regset_sections instead
4976 of hard-coded platform-specific register section names.
4978 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4980 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4981 a register, assume the least-significant part is used.
4982 (write_pieced_value): Likewise.
4984 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4986 * printcmd.c: Include "arch-utils.h".
4987 (do_one_display): Re-parse expression if current architecture changed.
4989 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4990 Joel Brobecker <brobecker@adacore.com>
4992 * gdbtypes.c (check_typedef): New comment on type length.
4993 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4994 comment on type length.
4995 (value_primitive_field): Keep the original TYPE value, new comment.
4997 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4999 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5000 p_start. Change != comparisons to > and < comparisons.
5002 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5004 * cli/cli-script.c (process_next_line): Check P2 overrun.
5006 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5008 Update the copyright hearder to add year 2010 for most GDB files.
5010 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5012 Fix build failure in inf-ptrace.c.
5013 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5015 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5017 * top.c (print_gdb_version): Update copyright year.
5019 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5021 Fix break *FUN'address thread NUM.
5022 * ada-lex.l (task): Expand rule to also match the thread keyword.
5024 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5026 Fix break *FUN'address task NUM.
5027 * ada-lex.l (task): New rule.
5028 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5029 been built before using it.
5031 For older changes see ChangeLog-2009.
5037 version-control: never