1 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
4 * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
7 * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
8 there is no .reg-xstate section.
9 (i386_linux_core_read_description): Check XCR0 first.
11 2010-04-21 Mike Frysinger <vapier@gentoo.org>
13 * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
16 2010-04-21 Chris Moller <cmoller@redhat.com>
19 * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
20 method of popping recursion-detection stack with a method based on
21 obstack_object_size().
23 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
26 * p-valprint.c (pascal_val_print): Fix default printing of integer
29 2010-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
31 Fix compilation warning on gcc-4.1.2.
32 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
33 local variable`pc' to zero.
35 2010-04-20 Joel Brobecker <brobecker@adacore.com>
37 Implement thread support with core files on alpha-tru64.
38 * dec-thread.c (dec_thread_find_new_threads): New function,
39 extracted from resync_thread_list.
40 (resync_thread_list): Add OPS parameter. Replace extracted-out
41 code by call to dec_thread_find_new_threads.
42 (dec_thread_wait): Update call to resync_thread_list.
43 (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
45 2010-04-20 Joel Brobecker <brobecker@adacore.com>
47 * ada-lang.c (value_pointer): New function.
48 (make_array_descriptor): Call value_pointer to convert addresses to
51 2010-04-20 Joel Brobecker <brobecker@adacore.com>
53 * rs6000-aix-tdep.c: #include exceptions.h.
54 (rs6000_convert_from_func_ptr_addr): If an exception is thrown
55 while reading the memory at ADDR, then ADDR cannot be a function
58 2010-04-20 Joel Brobecker <brobecker@adacore.com>
60 * ada-typeprint.c (ada_print_typedef): New function.
61 * ada-lang.h (ada_print_typedef): Add declaration.
62 * ada-lang.c (ada_language_defn): set la_print_typdef field
65 2010-04-20 Joel Brobecker <brobecker@adacore.com>
67 * procfs.c (procfs_address_to_host_pointer): Only define when used.
69 2010-04-20 Joel Brobecker <brobecker@adacore.com>
71 * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
72 (iterate_over_mappings): Adjust function profile. Add declaration.
73 (insert_dbx_link_bpt_in_region, info_mappings_callback):
76 2010-04-20 Joel Brobecker <brobecker@adacore.com>
78 * procfs.c (solib_mappings_callback): Move function up to avoid
81 2010-04-20 Joel Brobecker <brobecker@adacore.com>
83 * procfs.c (find_signalled_thread, find_stop_signal): Move
84 these functions down to define them only when used.
86 2010-04-20 Joel Brobecker <brobecker@adacore.com>
88 * valprint.c (common_val_print): Fix the value before extracting
90 * ada-lang.c (ada_to_fixed_value): Make this function extern.
91 * ada-lang.h (ada_to_fixed_value): New function declaration.
92 * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
93 to avoid code duplication and fix a bug in the handling of
96 2010-04-20 Tom Tromey <tromey@redhat.com>
98 * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
99 (read_partial_die): Likewise.
100 (dwarf_attr_name): Likewise.
102 2010-04-20 Chris Moller <cmoller@redhat.com>
106 * cp-valprint.c (global): Adding new static array recursion
108 (cp_print_value_fields, cp_print_static_field): Added new static
109 array recursion detection code.
111 2010-04-20 Mark Kettenis <kettenis@gnu.org>
113 * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
114 general-purpose register set should be 68 instead of 144.
115 (i386_linux_sse_regset_sections): Likewise.
116 (i386_linux_avx_regset_sections): Likewise.
118 2010-04-20 Stan Shebs <stan@codesourcery.com>
119 Nathan Sidwell <nathan@codesourcery.com>
121 * dwarf2loc.c (struct axs_var_loc): New struct.
122 (dwarf2_tracepoint_var_loc): New function.
123 (dwarf2_tracepoint_var_access): New function.
124 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
126 (locexpr_describe_location_piece): New function.
127 (locexpr_describe_location_1): New function.
128 (locexpr_describe_location): Call it, update signature.
129 (loclist_describe_location): Rewrite to loop over locations,
131 * symtab.h (struct symbol_computed_ops): Add address to
132 describe_location arguments, return void.
133 * printcmd.c (address_info): Get context PC, pass to computed
134 location description.
135 * tracepoint.c (scope_info): Ditto.
136 * ax-gdb.c (trace_kludge): Export.
138 2010-04-20 Tom Tromey <tromey@redhat.com>
140 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
141 (struct dwarf2_cie) <segment_size>: New field.
142 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
143 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
145 (read_attribute_value): Handle DW_FORM_flag_present,
146 DW_FORM_sec_offset, DW_FORM_exprloc.
147 (dump_die_shallow): Likewise.
148 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
149 (dwarf2_const_value): Handle DW_FORM_exprloc.
150 (attr_form_is_block): Likewise.
151 (struct line_header) <maximum_ops_per_instruction>: New field.
152 (dwarf_decode_line_header): Set new field.
153 (dwarf_decode_lines): Handle new field.
155 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
157 * f-exp.y: Add new production to recognize the `logical*8' type.
158 (LOGICAL_S8_KEYWORD): New token.
159 * f-lang.c (enum f_primitive_types)
160 <f_primitive_type_logical_s8>: New field.
161 (f_language_arch_info): Handling `logical*8' type.
162 (build_fortran_types): Building `logical*8' type.
163 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
165 2010-04-19 Doug Evans <dje@google.com>
167 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
168 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
171 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
173 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
175 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
177 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
178 type to void function.
180 2010-04-19 Stan Shebs <stan@codesourcery.com>
181 Vladimir Prus <vladimir@codesourcery.com>
183 * tracepoint.c (tfind_1): Add missing newline, report exit from
185 * target.c (update_current_target): Make default
186 to_trace_find return -1.
188 2010-04-19 Mike Frysinger <vapier@gentoo.org>
190 * objc-lang.c (find_methods): Move symname check up.
192 2010-04-19 Pedro Alves <pedro@codesourcery.com>
194 * ada-lang.c (print_recreate_exception)
195 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
196 not "catch unhandled".
198 2010-04-19 Pedro Alves <pedro@codesourcery.com>
202 Implement `save-breakpoints'.
204 * breakpoint.c (save_cmdlist): New.
205 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
207 (print_recreate_catch_fork): New.
208 (catch_fork_breakpoint_ops): Install it.
209 (print_recreate_catch_vfork): New.
210 (catch_vfork_breakpoint_ops): Install it.
211 (print_recreate_catch_syscall): New.
212 (catch_syscall_breakpoint_ops): Install it.
213 (print_recreate_catch_exec): New.
214 (catch_exec_breakpoint_ops): Install it.
215 (print_recreate_exception_catchpoint): New.
216 (gnu_v3_exception_catchpoint_ops): Install it.
217 (save_breakpoints): New, based on tracepoint_save_command, but
218 handle all breakpoint types.
219 (save_breakpoints_command): New.
220 (tracepoint_save_command): Rename to...
221 (save_tracepoints_command): ... this, and reimplement using
224 (_initialize_breakpoints): Install the "save" command prefix.
225 Install the "save breakpoints" command. Make "save-tracepoints" a
226 deprecated alias for "save tracepoints".
227 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
228 * ada-lang.c (print_recreate_exception): New.
229 (print_recreate_catch_exception): New.
230 (catch_exception_breakpoint_ops): Install it.
231 (print_recreate_catch_exception_unhandled): New.
232 (catch_exception_unhandled_breakpoint_ops): Install it.
233 (print_recreate_catch_assert): New.
234 (catch_assert_breakpoint_ops): Install it.
236 * NEWS: Mention the new `save breakpoints' command. Mention the
237 new `save tracepoints' alias and that `save-tracepoints' is now
240 2010-04-18 Pedro Alves <pedro@codesourcery.com>
244 * tui/tui-out.c: Include cli-out.h.
245 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
246 (tui_begin, tui_end, tui_field_int, tui_field_skip)
247 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
248 (tui_message, tui_wrap_hint, tui_flush): Delete forward
250 (struct ui_out_data): Rename to...
251 (struct tui_ui_out_data): ... this. Remove `stream' and
252 `suppress_output' fields, and inherit cli_ui_out_data.
253 (tui_out_data): New typedef.
254 (tui_ui_out_impl): Don't initialize fields staticaly.
255 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
256 (tui_begin, tui_end): Delete.
257 (tui_field_int): Adjust to delegate most work to the base type.
258 (tui_field_skip): Delete.
259 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
260 delegate most work to the base type.
261 (tui_spaces): Delete.
262 (tui_text): Adjust to delegate most work to the base type.
263 (tui_message): Delete.
264 (tui_wrap_hint): Delete.
266 (out_field_fmt): Delete.
267 (field_separator): Delete.
268 (tui_out_new): Adjust to initialize the base type.
269 (_initialize_tui_out): Initialize tui_ui_out_impl.
270 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
272 (cli_out_data): Adjust.
273 (cli_ui_out_impl): Make extern.
274 (cli_table_header, cli_field_int, cli_field_skip): Use
275 uo_field_string instead of cli_field_string.
276 (cli_redirect): Adjust to use cli_out_data.
277 (cli_out_data_ctor): New.
278 (cli_out_new): Use it.
279 * cli-out.h (struct ui_file): Remove forward declaration.
280 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
281 (cli_ui_out_impl): Declare.
282 (cli_out_data_ctor): Declare.
283 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
284 (uo_field_string): No longer static.
285 (ui_out_data): Change return type to void pointer.
286 (ui_out_new): Change `data' parameter type to void pointer.
287 * ui-out.h (struct ui_out_data): Don't forward declare.
288 (ui_out_data): Change return type to void pointer.
289 (ui_out_new): Change `data' parameter type to void pointer.
290 (uo_field_string): Declare.
292 2010-04-17 Pedro Alves <pedro@codesourcery.com>
294 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
295 instead of always false.
297 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
300 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
303 2010-04-17 Pedro Alves <pedro@codesourcery.com>
305 * breakpoint.c (watchpoints_triggered): Use
306 is_hardware_watchpoint.
307 (watchpoints_triggered): Ditto.
308 (bpstat_check_location): Use is_watchpoint and
309 is_hardware_watchpoint.
310 (bpstat_check_watchpoint): Use is_watchpoint and
311 is_hardware_watchpoint.
312 (bpstat_stop_status): Fix comment.
313 (user_settable_breakpoint): Use is_watchpoint.
314 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
315 (disable_watchpoints_before_interactive_call_start): Use
317 (enable_watchpoints_after_interactive_call_stop): Use
319 (clear_command): Use is_watchpoint.
320 (do_enable_breakpoint): Use is_watchpoint.
322 2010-04-16 Mike Frysinger <vapier@gentoo.org>
324 * solib-frv.c (enable_break1_done): Delete.
325 (enable_break2): Do not check enable_break1_done. Move the
326 enable_break2_done setting and call to
327 remove_solib_event_breakpoints() to the end. Return without
328 warning when the contents of _dl_debug_addr are 0.
329 (enable_break): Do not set enable_break1_done.
330 (frv_clear_solib): Likewise.
332 2010-04-16 Kevin Buettner <kevinb@redhat.com>
334 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
335 instead of an error if no PLT entry is found. Return a
336 potentially useful result.
337 (m32c_m16c_pointer_to_address): Add code to search for function
338 address when no .plt entry is found.
340 2010-04-16 Stan Shebs <stan@codesourcery.com>
342 * tracepoint.c (trace_variable_command): Run a cleanup.
344 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
346 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
348 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
350 Support for Windows OS Thread Information Block.
351 * NEWS: Document new feature.
352 * remote.c (PACKET_qGetTIBAddr): New enum element.
353 (remote_get_tib_address): New function.
354 (init_remote_ops): Set to_get_tib_address field
355 to remote_get_tib_address.
356 (_initialize_remote): Add add_packet_config_cmd
357 for PACKET_qGetTIBAddr.
358 * target.c (update_current_target): Set default value for
359 new to_get_tib_address field.
360 * target.h (target_ops): New field to_get_tib_address.
361 (target_get_tib_address): New macro.
362 * windows-nat.c (thread_info): Add thread_local_base field.
363 (windows_add_thread): Add tlb argument of type 'void *'.
364 (fake_create_process): Adapt windows_add_thread call.
365 (get_windows_debug_event): Idem.
366 (windows_get_tib_address): New function.
367 (init_windows_ops): Set to_get_tib_address field
368 to remote_get_tib_address.
369 (_initialize_windows_nat): Replace info_w32_cmdlist
370 initialization by a call to init_w32_command_list.
371 (info_w32_command, info_w32_cmdlist): Removed from here...
372 to windows-tdep.c file.
373 * windows-tdep.h (info_w32_cmdlist): Declare.
374 (init_w32_command_list): New external function
376 * windows-tdep.c: Add several headers.
377 (info_w32_cmdlist): to here, made global.
378 (thread_information_32): New struct.
379 (thread_information_64): New struct.
380 (TIB_NAME): New char array.
381 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
382 (maint_display_all_tib): New static variable.
383 (windows_get_tlb_type): New function.
384 (tlb_value_read, tlb_value_write): New functions.
385 (tlb_value_funcs): New static struct.
386 (tlb_make_value): New function.
387 (display_one_tib): New function.
388 (display_tib): New function.
389 (show_maint_show_all_tib):New function.
390 (info_w32_command): Moved from windows-nat.c.
391 (init_w32_command_list): New function.
392 (_initialize_windows_tdep): New function.
393 New "maint set/show show-all-tib" command
394 New "$_tlb" internal variable.
396 2010-04-16 Joel Brobecker <brobecker@adacore.com>
398 * tui/tui-regs.c (tui_display_register): Add comment about
400 * tui/tui-stack.c (tui_show_locator_content): Ditto.
402 2010-04-15 Stan Shebs <stan@codesourcery.com>
404 * frame.c: Include tracepoint.h.
405 (get_current_frame): Allow a trace frame to be an alternate source
407 * tracepoint.c (tfind_1): Don't try to get current stack frame if
410 2010-04-15 Pedro Alves <pedro@codesourcery.com>
412 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
414 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
416 2010-04-15 Doug Evans <dje@google.com>
418 * NEWS: Add entry for python program space support.
419 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
420 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
421 (py-progspace.o): New rule.
422 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
424 (find_pretty_printer_from_progspace): New function.
425 (find_pretty_printer_from_gdb): New function.
426 (find_pretty_printer): Rewrite.
427 * python/py-progspace.c: New file.
428 * python/python-internal.h (program_space): Add forward decl.
429 (pspace_to_pspace_object, pspy_get_printers): Declare.
430 (gdbpy_initialize_pspace): Declare.
431 * python/python.c: #include "progspace.h".
432 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
433 (_initialize_python): Call gdbpy_initialize_pspace.
434 (GdbMethods): Add current_progspace, progspaces.
436 Add -s option to source command.
437 * NEWS: Document new option.
438 * cli/cli-cmds.c (find_and_open_script): Add function comment.
439 Delete from_tty and cleanupp args. Split filep arg into file and
440 full_pathp. New arg search_path.
441 (source_script_from_stream): New function.
442 (source_script_with_search): New function.
443 (source_script): Rewrite.
444 (source_command): Parse "-s" option.
445 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
446 * python/python.c (source_python_script): Make file arg a const char *.
447 Don't call fclose, leave for caller.
448 * python/python.h (source_python_script): Update.
450 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
451 Pedro Alves <pedro@codesourcery.com>
453 Avoid rereading shared libraries that haven't changed.
455 * solib.c (free_so_symbols): New function, from ...
456 (free_so): ... here. Call it.
457 (solib_read_symbols): Don't warn here if symbols have already been
459 (solib_add): Warn here instead, if a pattern was specified.
460 (reload_shared_libraries_1): New.
461 (reload_shared_libraries): Rewrite to not fetch the library list.
463 2010-04-14 Doug Evans <dje@google.com>
465 * source.c (openp): Strip DOS drive letter if present before
466 concatenating string to search path.
468 2010-04-14 Pedro Alves <pedro@codesourcery.com>
470 * objfiles.h (gdb_bfd_close_or_warn): Declare.
471 * objfiles.c (gdb_bfd_close_or_warn): New.
472 * corelow.c: Include objfiles.h
473 (core_close): Use gdb_bfd_close_or_warn.
474 * elfread.c (build_id_verify): Ditto.
475 * exec.c (exec_close, exec_close_1): Ditto.
477 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
478 Pedro Alves <pedro@codesourcery.com>
480 Group errors for many missing shared libraries.
482 * solist.h (struct so_list): Remove from_tty.
483 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
484 (solib_map_sections): Take so_list argument. Return 0 if we
485 failed to open a BFD. Add target sections here.
486 (symbol_add_stub): Delete.
487 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
488 not from_tty copied from the so_list. Don't warn a second time
489 for a missing library.
490 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
491 add to the section table here. Print out a single warning for all
493 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
496 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
498 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
499 error/warning messages. Capitalize and use complete sentences.
500 (blpy_block_syms_iternext): Likewise.
501 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
502 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
503 (frame_info_to_frame_object, frapy_read_var)
504 (gdbpy_frame_stop_reason_string): Likewise.
505 * python/py-lazy-string.c (stpy_convert_to_value)
506 (gdbpy_create_lazy_string_object): Likewise.
507 * python/py-objfile.c (objfpy_set_printers): Likewise.
508 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
509 * python/python.c (parameter_to_python): Likewise.
510 * python/py-type.c (typy_range, typy_target): Likewise.
511 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
512 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
515 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
519 * python/py-prettyprint.c (pretty_print_one_value): Test for
521 (print_string_repr): Test for Py_None. Set flags accordingly.
522 Return value depending on return type.
523 (print_children): Take a value indicating whether data was printed
524 before this function was called. Alter output accordingly.
525 (apply_val_pretty_printer): Capture return value from
526 print_string_repr and pass to print_children.
528 2010-04-13 Mark Kettenis <kettenis@gnu.org>
531 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
532 register note sections.
533 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
535 (i386_linux_init_abi): Install list of supported register note
536 sections that matches the target description.
538 2010-04-13 Pedro Alves <pedro@codesourcery.com>
540 * remote.c (remote_get_noisy_reply): Don't error out on empty
542 (remote_start_remote): Update and merge tracepoints and trace
543 state variables as long as the target supports tracepoints.
544 (remote_trace_init): Fix prototype.
545 (remote_download_trace_state_variable): Validate reply.
546 (remote_trace_set_readonly_regions): Fix prototype.
547 (remote_trace_start): Fix prototype. Check for empty reply.
548 (remote_get_trace_status): Small cleanup.
549 (remote_trace_stop): Fix prototype. Check for empty reply.
550 (remote_trace_find): Check for empty reply.
551 (remote_save_trace_data): Validate reply.
552 (remote_set_disconnected_tracing): Check for empty reply, and
554 (remote_set_circular_trace_buffer): Ditto.
556 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
558 Suppress unused value warning during compilation.
559 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
561 * tui/tui-stack.c (tui_show_locator_content): Likewise.
563 2010-04-12 Stan Shebs <stan@codesourcery.com>
565 * tracepoint.c (tfile_xfer_partial): Check read result.
567 2010-04-12 Mike Frysinger <vapier@gentoo.org>
569 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
570 * remote-sim.c (gdbsim_files_info): Likewise.
572 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
574 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
575 * arm-linux-nat.c (arm_linux_vfp_register_count): New
577 (fetch_vfp_registers): New function to fetch VFP registers.
578 (store_vfp_registers): New function to store VFP registers.
579 (arm_linux_fetch_inferior_registers): Add support for VFP
581 (arm_linux_store_inferior_registers): Likewise.
582 (arm_linux_read_description): Likewise.
583 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
586 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
588 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
590 (amd64_collect_xstateregset): Likewise.
592 2010-04-09 Stan Shebs <stan@codesourcery.com>
594 * tracepoint.c (trace_status_mi): Report frames created.
596 * tracepoint.c (trace_dump_command): Include default-collect
599 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
601 * symtab.c (find_function_start_sal): Never return SAL pointing
602 before function start address, even if line info is missing.
604 2010-04-09 Pedro Alves <pedro@codesourcery.com>
606 * NEWS: Mention tracepoints support.
608 2010-04-09 Pedro Alves <pedro@codesourcery.com>
610 * tracepoint.c (trace_status_mi): Report disconnected tracing and
611 circular trace buffer statuses.
613 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
615 * config/djgpp/fnchange.lst: Fix typo in translations for
616 symbol-without-target_section.exp and symbol-without-target_section.c.
618 2010-04-09 Pedro Alves <pedro@codesourcery.com>
620 * breakpoint.c (condition_command): Pass condition expression to
621 set_breakpoint_condition stripped from breakpoint number.
623 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
624 Thiago Jung Bauermann <bauerman@br.ibm.com>
625 Tom Tromey <tromey@redhat.com>
627 * breakpoint.c (condition_command): Simplify. Move condition
629 (set_breakpoint_condition): ... here. New function.
630 * breakpoint.h (set_breakpoint_condition): Declare.
631 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
632 (SUBDIR_PYTHON_SRCS): Likewise.
633 (py-breakpoint.o): New rule.
634 * python/py-breakpoint.c: New file.
635 * python/python-internal.h (gdbpy_breakpoints)
636 (gdbpy_initialize_breakpoints): Declare.
637 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
639 2010-04-09 Pedro Alves <pedro@codesourcery.com>
641 * regformats/regdat.sh: Include server.h. Don't include
644 2010-04-08 Stan Shebs <stan@codesourcery.com>
645 Pedro Alves <pedro@codesourcery.com>
647 * tracepoint.h (struct trace_status): New fields disconnected_tracing
649 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
650 * tracepoint.c (trace_status_command): Display target's status for
651 disconnected tracing and circular buffer.
652 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
653 query for non-disconnected-tracing case, remove the stop_tracing
655 (tfile_open): Clear disconnected and circular buffer status.
656 (trace_save): Save disconnected and circular buffer status.
657 (parse_trace_status): Parse disconnected and circular buffer status,
658 also recognize disconnected as a stop reason.
659 * remote.c (remote_set_disconnected_tracing): Only set
660 QTDisconnected if the remote end supports disconnected tracing.
661 Warn otherwise, if trying to enable disconnected tracing.
662 * infcmd.c (detach_command): Update disconnect_tracing call.
663 * cli/cli-cmds.c (quit_command): Ditto.
665 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
667 * i387-tdep.c (i387_collect_xsave): Replace abort with
670 2010-04-08 Stan Shebs <stan@codesourcery.com>
672 * breakpoint.c (default_collect_info): New function.
673 (breakpoints_info): Call it.
674 (maintenance_info_breakpoints): Ditto.
675 (tracepoints_info): Ditto.
677 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
679 * i387-tdep.c (i387_collect_xsave): Re-indent.
681 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
683 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
684 if HAVE_PTRACE_GETFPXREGS is defined.
685 (i386_linux_read_description): Set have_ptrace_getfpxregs and
686 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
688 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
689 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
690 if .reg-xfp section doesn't exist.
691 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
693 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
695 * i386-tdep.c: Include "features/i386/i386-mmx.c".
696 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
697 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
698 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
699 (i386_gdbarch_init): Update comments.
700 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
702 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
704 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
706 * features/Makefile (i386/i386-mmx-expedite): New.
707 (i386/i386-mmx-linux-expedite): Likewise.
708 ($(outdir)/i386/i386-mmx.dat): Likewise.
709 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
711 * features/i386/i386-mmx-linux.c: New.
712 * features/i386/i386-mmx-linux.xml: Likewise.
713 * features/i386/i386-mmx.c: Likewise.
714 * features/i386/i386-mmx.xml: Likewise.
715 * regformats/i386/i386-mmx-linux.dat: Likewise.
716 * regformats/i386/i386-mmx.dat: Likewise.
718 * features/Makefile (WHICH): Add i386/i386-mmx and
721 2010-04-08 Doug Evans <dje@google.com>
723 * source.c (openp): Skip $cdir in PATH.
725 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
728 * python/py-lazy-string.c (stpy_convert_to_value): Check for
730 (gdbpy_create_lazy_string_object): Allow strings with a NULL
731 address and a zero length.
733 2010-04-08 Hui Zhu <teawater@gmail.com>
735 * i386-tdep.c (i386_process_record): Add support for insn
738 2010-04-07 Doug Evans <dje@google.com>
740 * python/python.c (source_python_script): Use ensure_python_env
741 to prepare environment for script.
743 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
745 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
746 <sys/uio.h> and "i386-xstate.h".
747 (PTRACE_GETREGSET): New.
748 (PTRACE_SETREGSET): Likewise.
749 (have_ptrace_getregset): Likewise.
750 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
752 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
754 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
755 (amd64_linux_store_inferior_registers): Likewise.
756 (amd64_linux_read_description): Check and enable AVX target
759 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
760 and "features/i386/amd64-avx-linux.c".
761 (amd64_linux_regset_sections): New.
762 (amd64_linux_core_read_description): Check and enable AVX
764 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
765 set_gdbarch_core_regset_sections.
766 (_initialize_amd64_linux_tdep): Call
767 initialize_tdesc_amd64_avx_linux.
769 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
770 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
771 (tdesc_amd64_avx_linux): New.
772 (amd64_linux_update_xstateregset): Likewise.
774 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
775 (amd64_ymm_names): New.
776 (amd64_ymmh_names): Likewise.
777 (amd64_register_name): Likewise.
778 (amd64_supply_xstateregset): Likewise.
779 (amd64_collect_xstateregset): Likewise.
780 (amd64_supply_xsave): Likewise.
781 (amd64_collect_xsave): Likewise.
782 (AMD64_NUM_REGS): Removed.
783 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
784 %xmmN if AVX is available.
785 (amd64_pseudo_register_name): Support pseudo YMM registers.
786 (amd64_regset_from_core_section): Support .reg-xstate section.
787 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
788 and ymm0h_regnum. Call set_gdbarch_register_name.
789 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
791 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
793 (AMD64_NUM_REGS): New.
794 (amd64_supply_xsave): Likewise.
795 (amd64_collect_xsave): Likewise.
796 (amd64_register_name): Removed.
797 (amd64_register_type): Likewise.
799 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
801 * i387-tdep.c: Include "i386-xstate.h".
802 (XSAVE_XSTATE_BV_ADDR): New.
803 (xsave_avxh_offset): Likewise.
804 (XSAVE_AVXH_ADDR): Likewise.
805 (i387_supply_xsave): Likewise.
806 (i387_collect_xsave): Likewise.
808 * i387-tdep.h (I387_NUM_YMM_REGS): New.
809 (I387_YMM0H_REGNUM): Likewise.
810 (I387_YMMENDH_REGNUM): Likewise.
811 (i387_supply_xsave): Likewise.
812 (i387_collect_xsave): Likewise.
814 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
816 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
817 <sys/uio.h> and "i386-xstate.h".
818 (PTRACE_GETREGSET): New.
819 (PTRACE_SETREGSET): Likewise.
820 (fetch_xstateregs): Likewise.
821 (store_xstateregs): Likewise.
822 (GETXSTATEREGS_SUPPLIES): Likewise.
823 (regmap): Include 8 upper YMM registers.
824 (i386_linux_fetch_inferior_registers): Support XSAVE extended
826 (i386_linux_store_inferior_registers): Likewise.
827 (i386_linux_read_description): Check and enable AVX target
830 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
831 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
832 (i386_linux_regset_sections): Add ".reg-xstate".
833 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
834 (i386_linux_core_read_xcr0): New.
835 (i386_linux_core_read_description): Check and enable AVX target
837 (i386_linux_init_abi): Set xsave_xcr0_offset.
838 (_initialize_i386_linux_tdep): Call
839 initialize_tdesc_i386_avx_linux.
841 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
842 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
843 (i386_linux_core_read_xcr0): New.
844 (tdesc_i386_avx_linux): Likewise.
845 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
847 * i386-tdep.c: Include "i386-xstate.h" and
848 "features/i386/i386-avx.c".
849 (i386_ymm_names): New.
850 (i386_ymmh_names): Likewise.
851 (i386_ymmh_regnum_p): Likewise.
852 (i386_ymm_regnum_p): Likewise.
853 (i386_xmm_regnum_p): Likewise.
854 (i386_register_name): Likewise.
855 (i386_ymm_type): Likewise.
856 (i386_supply_xstateregset): Likewise.
857 (i386_collect_xstateregset): Likewise.
858 (i386_sse_regnum_p): Removed.
859 (i386_pseudo_register_name): Support pseudo YMM registers.
860 (i386_pseudo_register_type): Likewise.
861 (i386_pseudo_register_read): Likewise.
862 (i386_pseudo_register_write): Likewise.
863 (i386_dbx_reg_to_regnum): Return %ymmN register number for
864 %xmmN if AVX is available.
865 (i386_regset_from_core_section): Support .reg-xstate section.
866 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
867 (i386_process_record): Replace i386_sse_regnum_p with
869 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
870 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
871 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
872 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
873 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
874 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
876 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
878 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
879 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
881 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
882 (I386_AVX_NUM_REGS): New.
883 (i386_xmm_regnum_p): Likewise.
884 (i386_ymm_regnum_p): Likewise.
885 (i386_ymmh_regnum_p): Likewise.
887 * common/i386-xstate.h: New.
889 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
891 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
893 * features/Makefile (WHICH): Add i386/i386-avx,
894 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
895 (i386/i386-avx-expedite): New.
896 (i386/i386-avx-linux-expedite): Likewise.
897 (i386/x86-64-avx-expedite):Likewise.
898 (i386/x86-64-avx-linux-expedite): Likewise.
899 ($(outdir)/i386/i386-avx.dat): New dependency.
900 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
901 ($(outdir)/i386/x86-avx-64.dat): Likewise.
902 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
904 * features/i386/32bit-avx.xml: New.
905 * features/i386/64bit-avx.xml: Likewise.
906 * features/i386/i386-avx-linux.c: Likewise.
907 * features/i386/i386-avx-linux.xml: Likewise.
908 * features/i386/i386-avx.c: Likewise.
909 * features/i386/i386-avx.xml: Likewise.
910 * features/i386/x86-64-avx-linux.c: Likewise.
911 * features/i386/x86-64-avx-linux.xml: Likewise.
912 * features/i386/x86-64-avx.c: Likewise.
913 * features/i386/x86-64-avx.xml: Likewise.
914 * regformats/i386/i386-avx-linux.dat: Likewise.
915 * regformats/i386/i386-avx.dat: Likewise.
916 * regformats/i386/x86-64-avx-linux.dat: Likewise.
917 * regformats/i386/x86-64-avx.dat: Likewise.
919 2010-04-07 Doug Evans <dje@google.com>
921 * top.c (source_file_name): Make const char *.
922 * top.h (source_file_name): Update.
923 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
925 (script_from_file): Change `file' arg to const char *.
926 * cli/cli-script.h (script_from_file): Update.
928 2010-04-06 Doug Evans <dje@google.com>
930 * cli/cli-cmds.c (source_command): Run cleanups.
932 2010-04-06 Stan Shebs <stan@codesourcery.com>
934 * defs.h (char_ptr): Move typedef here from...
935 * ada-lang.c (char_ptr): Remove.
936 * charset.c (char_ptr): Remove.
937 * tracepoint.h (struct uploaded_string): Remove.
938 (struct uploaded_tp): Use vectors for string arrays.
939 * tracepoint.c (trace_save): Use vectors of actions.
940 (parse_tracepoint_definition): Ditto.
941 (get_uploaded_tp): Clear vectors.
942 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
943 (next_cmd): Change to an int.
944 (read_next_cmd): Use vector of command strings.
946 2010-04-06 Doug Evans <dje@google.com>
948 * top.h (source_script, cd_command): Delete.
949 * main.c: #include "cli/cli-cmds.h"
951 2010-04-06 Kevin Buettner <kevinb@redhat.com>
953 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
954 type in bytes, not bits.
956 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
958 * stabsread.c (define_symbol): Add support for char
959 and string constants.
961 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
963 Remove remaining "%ll" uses.
964 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
966 * rs6000-nat.c (rs6000_ptrace64): Idem.
967 * solib-pa64.c (pa64_current_sos): Idem.
968 * solib-spu.c (spu_current_sos): Idem.
969 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
971 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
973 * sh64-tdep.c (sh64_show_media_regs): Idem.
975 2010-04-05 Stan Shebs <stan@codesourcery.com>
977 * tracepoint.c: Include gdbcore.h.
978 (tfile_xfer_partial): Return partial results, also try reading
980 (tfile_has_all_memory): New function.
981 (init_tfile_ops): Use it.
983 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
986 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
987 the changes in data-directory.
988 (init_sysinfo): Reload the syscall XML file if the data-directory
991 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
994 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
996 2010-04-04 Stan Shebs <stan@codesourcery.com>
997 Nathan Sidwell <nathan@codesourcery.com>
999 * breakpoint.c (breakpoint_1): Add filter argument, return number of
1000 breakpoints printed.
1001 (is_hardware_watchpoint): Make argument const.
1002 (is_watchpoint): Ditto.
1003 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
1005 (breakpoints_info): Pass NULL to breakpoint_1.
1006 (maintenance_info_breakpoints): Ditto.
1007 (watchpoints_info): New function.
1008 (tracepoints_info): Use breakpoint_1 filter.
1009 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
1010 (_initialize_breakpoint): Make "info watchpoints" its own command.
1011 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
1012 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
1014 2010-04-04 Stan Shebs <stan@codesourcery.com>
1016 * tracepoint.c (tfile_fetch_registers): Add fallback case.
1018 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1020 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
1021 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
1023 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1025 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
1026 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
1028 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
1030 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
1033 2010-04-02 Hui Zhu <teawater@gmail.com>
1035 * i386-tdep.c (OT_DQUAD): New enum.
1036 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
1037 SSE3, SSSE3 and SSE4.
1039 2010-04-02 Hui Zhu <teawater@gmail.com>
1041 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
1044 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1046 * tracepoint.c (trace_dump_actions): New, factored out from
1047 trace_dump_command, and adjusted to recurse into while-stepping's
1049 (trace_dump_command): Use it.
1051 2010-04-02 Pedro Alves <pedro@codesourcery.com>
1053 * breakpoint.h (struct counted_command_line): Moved definition to
1054 breakpoint.c, and forward declare.
1055 (breakpoint_commands): Declare.
1056 * breakpoint.c (struct counted_command_line): Moved here.
1057 (breakpoint_commands): New.
1058 * tracepoint.c (encode_actions): Use breakpoint_commands.
1059 * remote.c (remote_download_tracepoint): Ditto.
1061 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1063 * remote.c (remote_parse_stop_reply): Use hex_string instead
1064 of phex_nz for error.
1066 2010-04-01 Stan Shebs <stan@codesourcery.com>
1067 Nathan Sidwell <nathan@codesourcery.com>
1069 * tracepoint.h (enum actionline_type): Remove.
1070 (validate_actionline): Change return to void.
1071 * tracepoint.c (report_agent_reqs_errors): New function.
1072 (validate_actionline): Call it, change return to void, report errors
1074 (collect_symbol): Call report_agent_reqs_errors.
1075 (encode_actions_1): Ditto.
1076 (encode_actions): Don't expect a result from validate_actionline.
1078 2010-04-01 Stan Shebs <stan@codesourcery.com>
1080 * tracepoint.c (trace_start_command): Confirm if trace is running.
1081 (trace_stop_command): Error if trace not running.
1083 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
1085 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
1086 (AMD64_NUM_LOWER_BYTE_REGS): New.
1087 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
1088 (amd64_pseudo_register_write): Likewise.
1089 (amd64_init_abi): Set num_byte_regs to 20.
1091 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1093 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
1094 (prev_breakpoint_count): New.
1095 (set_breakpoint_count): Adjust.
1096 (rbreak_start_breakpoint_count): New.
1097 (start_rbreak_breakpoints): Adjust.
1098 (end_rbreak_breakpoints): Adjust.
1099 (struct commands_info) <arg>: New field.
1100 (do_map_commands_command): Tweak output to include breakpoint spec
1102 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
1103 ARG was empty on entry. Set INFO's arg.
1104 (create_breakpoint): Adjust.
1106 * NEWS: Clarify `commands' changes.
1108 2010-04-01 Pedro Alves <pedro@codesourcery.com>
1110 * tracepoint.c: Include stack.h.
1111 (struct add_local_symbols_data): New.
1112 (do_collect_symbol): New.
1113 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
1114 iterate_over_block_local_vars.
1115 * stack.c (print_block_frame_locals): Rewrite as ...
1116 (iterate_over_block_locals): ... this. Take a callback function
1117 pointer and generic data pointer, and call that instead of
1118 print_variable_and_value.
1119 (struct print_variable_and_value_data): New.
1120 (do_print_variable_and_value): New.
1121 (iterate_over_block_local_vars): New, abstracted out from
1122 print_frame_local_vars.
1123 (print_frame_local_vars): Rewrite using
1124 iterate_over_block_local_vars.
1125 (iterate_over_block_arg_vars): New, abstracted out from
1126 print_frame_arg_vars.
1127 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1128 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1129 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1131 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1133 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1134 instructions. Use the PC+4 if the base of the TBB or TBH is the
1137 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1139 Fix crash on reading wrong function declaration DWARF.
1140 * dwarf2read.c (read_subroutine_type): New variable void_type.
1141 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1142 more close to their use.
1144 2010-03-31 Stan Shebs <stan@codesourcery.com>
1146 * breakpoint.c (tracepoint_save_command): Include variables,
1147 conditionals, tracepoint types, and default-collect.
1148 * tracepoint.c (save_trace_state_variables): New function.
1149 * tracepoint.h (save_trace_state_variables): Declare it.
1151 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1153 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1155 2010-03-30 Keith Seitz <keiths@redhat.com>
1157 * c-typeprint.c (c_type_print_args): Don't print "void"
1158 for java, regardless of whether it is TYPE_PROTOTYPED.
1159 Use the passed-in language instead of current_language.
1160 (c_type_print_varspec_suffix): Use current_language instead
1161 of assuming language_c.
1162 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1163 any return type specifier from the physname.
1165 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1167 * tui/tui-interp.c (tui_is_toplevel): New.
1169 (tui_allowed_p): New.
1170 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1172 * tui/tui.h (tui_allowed_p): Declare.
1174 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1176 * serial.h: Include winsock2.h before windows.h.
1178 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1180 * NEWS: Mention xmlRegisters= in qSupported packet.
1182 * i386-tdep.c: Include "remote.h".
1183 (_initialize_i386_tdep): Call register_remote_support_xml.
1185 * remote.c (remote_support_xml): New.
1186 (register_remote_support_xml): Likewise.
1187 (remote_query_supported_append): Likewise.
1188 (remote_query_supported): Support remote_support_xml.
1190 * remote.h (register_remote_support_xml): New.
1192 2010-03-29 Stan Shebs <stan@codesourcery.com>
1194 * tracepoint.c (trace_find_line_command): Remove dead code.
1196 * tracepoint.h (struct uploaded_string): New struct.
1197 (struct uploaded_tp): New fields for source strings.
1198 * breakpoint.c (this_utp, next_cmd): New globals.
1199 (read_uploaded_action): New function.
1200 (create_tracepoint_from_upload): Fill in more parts
1202 * tracepoint.c (encode_source_string): New function.
1203 (trace_save): Write out source strings, fix error checks.
1204 (parse_tracepoint_definition): Add source string parsing.
1205 * remote.c (PACKET_TracepointSource): New packet type.
1206 (remote_download_command_source): New function.
1207 (remote_download_tracepoint): Download source pieces also.
1208 (_initialize_remote): Add packet config command.
1210 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1213 * tracepoint.c (start_tracing): Check tracepoints before sending
1214 commands to target, don't start if all tracepoints disabled.
1216 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1218 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1220 2010-03-26 Stan Shebs <stan@codesourcery.com>
1222 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1224 2010-03-26 Tom Tromey <tromey@redhat.com>
1226 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1228 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1230 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1231 (skip_prologue_sal): Remove local definition.
1232 (resolve_sal_pc): Remove now unnecessary code.
1233 * linespec.c (minsym_found): Call skip_prologue_sal.
1234 * symtab.c (find_function_start_pc): Remove.
1235 (find_function_start_sal): Extract prologue skipping into ...
1236 (skip_prologue_sal): ... this new function. Handle code both
1237 with and without debug info. Respect SAL's explicit_pc and
1238 explicit_line flags. Inline old find_function_start_pc.
1239 * symtab.h (find_function_start_pc): Remove.
1240 (skip_prologue_sal): Add prototype.
1242 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1244 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1245 for DW_TAG_imported_module children.
1247 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1249 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1250 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1251 * completer.c (add_struct_fields): Fix inverted logic.
1253 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1255 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1257 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1259 * tracepoint.c (current_trace_status): Don't make sure error_desc
1261 (parse_trace_status): Release a previous error_desc string, and
1262 set it to NULL by default. If stop reason is tracepoint_error,
1263 make sure error_desc is not left NULL.
1265 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1267 * tracepoint.c (trace_save): Remove X from tracepoint error
1270 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1272 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1273 the terror description. Don't expect an X prefix.
1275 2010-03-25 Stan Shebs <stan@codesourcery.com>
1277 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1278 (struct trace_status): New field error_desc.
1279 * tracepoint.c (stop_reason_names): Add terror.
1280 (current_trace_status): Ensure non-NULL error description.
1281 (trace_status_command): Add error report.
1282 (trace_status_mi): Ditto.
1283 (trace_save): Add special case for error description.
1284 (parse_trace_status): Add case for errors.
1286 2010-03-25 Keith Seitz <keiths@redhat.com>
1288 * dwarf2read.c (read_subroutine_type): If the compilation unit
1289 language is Java, mark any formal parameter named "this" as
1290 artificial (GCC/43521).
1291 (dwarf2_name): Add special handling for Java constructors.
1293 2010-03-25 Tom Tromey <tromey@redhat.com>
1295 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1296 * infrun.c (handle_inferior_event): Change initialization of
1298 (handle_inferior_event): Change assignment to stop_stack_dummy.
1299 (normal_stop): Update use of stop_stack_dummy.
1300 (struct inferior_status) <stop_stack_dummy>: Change type.
1301 * inferior.h (stop_stack_dummy): Update.
1302 * infcmd.c (stop_stack_dummy): Change type.
1303 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1305 (call_function_by_hand): Call set_std_terminate_breakpoint.
1306 Rewrite std::terminate handling.
1307 * breakpoint.h (enum bptype) <bp_std_terminate,
1308 bp_std_terminate_master>: New.
1309 (enum stop_stack_kind): New.
1310 (struct bpstat_what) <call_dummy>: Change type.
1311 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1313 * breakpoint.c (create_std_terminate_master_breakpoint): New
1315 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1316 Call create_std_terminate_master_breakpoint.
1317 (print_it_typical): Handle new breakpoint kinds.
1318 (bpstat_stop_status): Handle bp_std_terminate_master.
1319 (bpstat_what): Correctly set call_dummy field. Handle
1320 bp_std_terminate_master and bp_std_terminate.
1321 (print_one_breakpoint_location): Update.
1322 (allocate_bp_location): Update.
1323 (set_std_terminate_breakpoint): New function.
1324 (delete_std_terminate_breakpoint): Likewise.
1325 (create_thread_event_breakpoint): Update.
1326 (delete_command): Update.
1327 (breakpoint_re_set_one): Update.
1328 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1330 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1332 * symfile.c (build_section_addr_info_from_bfd): New.
1333 (build_section_addr_info_from_objfile): Base it on
1334 build_section_addr_info_from_bfd.
1335 (addrs_section_compar, addrs_section_sort): New.
1336 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1337 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1338 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1340 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1342 * elfread.c (find_separate_debug_file_by_buildid):
1343 Remove unused local variable.
1345 2010-03-24 Tom Tromey <tromey@redhat.com>
1347 PR breakpoints/9352:
1348 * NEWS: Mention changes to `commands' and `rbreak'.
1349 * symtab.c (do_end_rbreak_breakpoints): New function.
1350 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1351 end_rbreak_breakpoints.
1352 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1353 (set_breakpoint_count): Likewise. Clear last_was_multi.
1354 (multi_start, multi_end, last_was_multi): New globals.
1355 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1357 (struct commands_info): New
1358 (do_map_commands_command): New function.
1359 (commands_command_1): New function.
1360 (commands_command): Use it.
1361 (commands_from_control_command): Likewise.
1362 (do_delete_breakpoint): New function.
1363 (delete_command): Use it.
1364 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1365 (do_map_disable_breakpoint): New function.
1366 (disable_command): Use it.
1367 (do_map_enable_breakpoint): New function.
1368 (enable_command): Use it.
1369 (enable_once_breakpoint): Add argument.
1370 (enable_once_command): Update.
1371 (enable_delete_breakpoint): Add argument.
1372 (enable_delete_command): Update.
1373 (break_command_really): Set last_was_multi when needed.
1374 (check_tracepoint_command): Fix formatting.
1375 (validate_commands_for_breakpoint): New function.
1376 (breakpoint_set_commands): Use it.
1377 (tracepoint_save_command): Update.
1378 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1381 2010-03-24 Tom Tromey <tromey@redhat.com>
1383 * breakpoint.h (struct counted_command_line): New struct.
1384 (struct breakpoint) <commands>: Change type.
1385 (struct bpstats) <commands>: Change type.
1386 <commands_left>: New field.
1387 * breakpoint.c (alloc_counted_command_line): New function.
1388 (incref_counted_command_line): Likewise.
1389 (decref_counted_command_line): Likewise.
1390 (do_cleanup_counted_command_line): Likewise.
1391 (make_cleanup_decref_counted_command_line): Likewise.
1392 (breakpoint_set_commands): Use decref_counted_command_line and
1393 alloc_counted_command_line.
1394 (commands_command): Don't error if breakpoint commands are
1396 (commands_from_control_command): Likewise.
1397 (bpstat_free): Update.
1398 (bpstat_copy): Likewise.
1399 (bpstat_clear_actions): Likewise.
1400 (bpstat_do_actions_1): Likewise.
1401 (bpstat_stop_status): Likewise.
1402 (print_one_breakpoint_location): Likewise.
1403 (delete_breakpoint): Likewise.
1404 (bpstat_alloc): Initialize new field.
1405 (tracepoint_save_command): Update.
1406 * tracepoint.c (encode_actions): Update.
1407 (trace_dump_command): Update.
1409 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1411 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1412 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1413 (read_structure_type): For RealView, set TYPE_STUB on structures with
1414 no byte size and no children.
1415 (read_subroutine_type): Mark functions as prototyped by default.
1416 * symtab.c (producer_is_realview): New function.
1417 * symtab.h (expand_line_sal): Fix declaration formatting.
1418 (producer_is_realview): Declare.
1420 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1422 * arm-tdep.c (skip_prologue_function): New function.
1423 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1424 (thumb_analyze_prologue): Document return value. Recognize more
1425 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1427 (arm_skip_prologue): Remove call dummy check. Check the prologue
1428 for non-GNU compilers.
1429 (arm_instruction_changes_pc): New function.
1430 (arm_analyze_prologue): New function, broken out from
1431 arm_scan_prologue. Recognize more ARM instructions and skippable
1432 calls. Update comments. Handle NULL cache. Return the address
1433 of the first unrecognized instruction. Do not skip past other
1434 instructions which change control flow. Add debug output.
1435 (arm_scan_prologue): Use arm_analyze_prologue.
1436 (ARM_PC_32): Delete.
1437 (shifted_reg_val): Simplify ARM_PC_32 check.
1439 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1441 * tracepoint.c (tvariables_info_1): Actually compute
1442 the number of rows in the result.
1444 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1446 * remote.c (crc32): Constify `buf' parameter.
1447 (remote_verify_memory): New, abstracted out from...
1448 (compare_sections_command): ... this. Remove hardcoded target
1450 (init_remote_ops): Install remote_verify_memory.
1451 * target.c (target_verify_memory): New.
1452 * target.h (struct target_ops) <to_verify_memory>: New field.
1453 (target_verify_memory): Declare.
1455 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1457 Implement -trace-save.
1459 * mi-cmds.h (mi_cmds_trace_save): Declare.
1460 * mi-cmds.c (mi_cmds): Register -trace-save.
1461 * mi/mi-main.c (mi_cmd_trace_save): New.
1462 * remote.c (remote_save_trace_data): Take const parameter.
1463 * target.h (struct target_ops::to_save_trace_data): Take
1465 * target.c (update_current_target): Adjust to the above.
1466 * tracepoint.c (trave_save): New, extracted from
1467 (trace_save_command): ...this.
1468 (tfile_trace_find): Remove message that is unnecessary now
1469 that 'tfind' reports found frame.
1470 * tracepoint.h (trace_save): Declare.
1472 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1474 Implement -trace-find.
1476 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1477 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1478 * mi/mi-main.c (mi_cmd_trace_find): New.
1479 * target.h (struct target_ops): Document to_trace_find.
1480 * tracepoint.h (tfind_1): Declare.
1481 * tracepoint.c (finish_tfind_command): Rename to...
1483 * remote.c (remote_trace_find): Return -1 if target say
1484 there's no frame. Improve error diagnostics.
1486 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1488 -trace-define-variable and -trace-list-variables.
1490 * tracepoint.c (create_trace_state_variable): Make
1491 private copy of name, as opposed to assuming the
1492 pointer lives forever.
1493 (tvariables_info_1): New.
1494 (tvariables_info): Use the above.
1495 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1497 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1498 and -trace-list-variables.
1499 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1500 (mi_cmd_trace_list_variables): New.
1501 * mi/mi-main.c (mi_cmd_trace_define_variable)
1502 (mi_cmd_trace_list_variables): New.
1504 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1506 Implement -break-passcount.
1508 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1509 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1510 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1512 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1514 -trace-start/-trace-end/-trace-status.
1516 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1518 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1519 (mi_cmd_trace_stop): Declare.
1520 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1521 (mi_cmd_trace_stop): New.
1522 * tracepoint.c (start_tracing): New, extracted from...
1523 (trace_start_command): ...this.
1524 (trace_status_mi): New.
1525 * tracepoint.h (struct trace_status): Document
1526 stopping_tracepoint.
1527 (start_tracing, stop_tracing, trace_status_mi): Declare.
1529 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1531 Implement creating tracepoints with -break-insert.
1533 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1534 to mean that tracepoint should be created.
1536 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1538 * breakpoint.c (check_no_tracepoint_commands): Use
1539 current spelling of 'teval'.
1541 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1543 Unify actions and commands
1545 * defs.h (read_command_lines, read_command_lines_1): New
1546 parameters validator and closure.
1547 * tracepoint.h (struct action_line): Remove.
1548 * breakpoint.h (struct breakpoint): Remove the 'actions'
1550 * defs.h (enum command_control_type): New value
1551 while_stepping_control.
1552 (struct command_line): Add comments.
1553 * breakpoint.c (breakoint_is_tracepoint): New.
1554 (breakpoint_set_commands): For tracepoints,
1555 verify the commands are permissible.
1556 (check_tracepoint_commands): New.
1557 (commands_command): Require that each new line is validated using
1558 check_tracepoint_command, if we set commands for a tracepoint.
1559 (create_tracepoint_from_upload): Likewise.
1560 (print_one_breakpoint_location): Remove the code to print
1561 actions specifically.
1562 (tracepoint_save_command): Relay to print_command_lines.
1563 * cli/cli-script.c (process_next_line): New parameters validator
1564 and closure. Handle 'while-stepping'. Call validator if not null.
1565 (read_command_lines, read_command_lines1): Likewise.
1566 (recurse_read_control_structure): New parameters validator and
1567 closure. Handle while_stepping_control.
1568 (print_command_lines): Handle while-stepping.
1569 (get_command_line, define_command, document_command): Adjust.
1570 * remote.c (remote_download_tracepoint): Adjust.
1571 * tracepoint.c (make_cleanup_free_actions, read_actions)
1572 (free_actions, do_free_actions_cleanup): Remove.
1573 (trace_actions_command): Use read_command_lines.
1574 (validate_actionline): Use error in one place.
1575 (encode_actions_1): New, extracted from...
1576 (encode_actions): ...this. Also use cleanups for exception
1578 (trace_dump_command): Adjust.
1579 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1582 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1584 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1586 2010-03-22 Stan Shebs <stan@codesourcery.com>
1588 * value.c (value_static_field): Be lazy about the field's value.
1590 2010-03-22 Reid Kleckner <reid@kleckner.net>
1593 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1595 (disable_breakpoints_in_shlibs): Likewise.
1597 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1599 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1600 GCC 4.1 debug info generation (GCC PR c++/28460).
1601 (determine_prefix): Likewise.
1603 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1605 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1607 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1609 2010-03-19 Stan Shebs <stan@codesourcery.com>
1611 * ax-gdb.c (gen_fetch): Handle bool.
1612 (gen_usual_unary): Ditto.
1614 (gen_equal): New function.
1615 (gen_less): New function.
1616 (gen_expr_binop_rest): Call them, also return integer type from
1620 2010-03-19 Tom Tromey <tromey@redhat.com>
1622 * jv-lang.c (jv_dynamics_objfile_data_key)
1623 (jv_type_objfile_data_key): New globals.
1624 (class_symtab): Move earlier.
1625 (jv_per_objfile_free): New function.
1626 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1628 Remove ancient #if 1.
1629 (add_class_symbol): Remove redundant declaration.
1630 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1631 (java_link_class_type): Mark as static. Update.
1632 (jv_clear_object_type): New function.
1633 (set_java_object_type): Likewise.
1634 (get_java_object_type): Use set_java_object_type.
1635 (is_object_type): Likewise.
1636 (_initialize_java_language): Register new objfile keys.
1637 (get_java_class_symtab): Add 'gdbarch' parameter.
1638 (add_class_symtab_symbol): Update.
1639 (type_from_class): Update.
1641 2010-03-19 Stan Shebs <stan@codesourcery.com>
1643 * ax-general.c (ax_const_l): Fix a sizing bug.
1645 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1649 2010-03-18 Stan Shebs <stan@codesourcery.com>
1650 Pedro Alves <pedro@codesourcery.com>
1652 * target.h (struct target_ops): New method
1653 to_set_circular_trace_buffer.
1654 (target_set_circular_trace_buffer): New macro.
1655 * target.c (update_current_target): Add
1656 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1658 * remote.c (remote_set_circular_trace_buffer): New function.
1659 (init_remote_ops): Add it to vector.
1660 * tracepoint.h (struct trace_status): New field traceframes_created,
1661 change buffer_size and buffer_free to int.
1662 * tracepoint.c (circular_trace_buffer): New global.
1663 (start_tracing): Send values of disconnected tracing and circular
1664 trace buffer settings.
1665 (set_circular_trace_buffer): New function.
1666 (parse_trace_state): Handle total space and frames created.
1667 (trace_status_command): Display total space and total frames
1669 (trace_save): Write out new status values.
1670 (parse_trace_status): Set traceframe_count, traceframes_created,
1671 buffer_free and buffer_size to -1 by default.
1672 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1673 * NEWS: Mention the circular trace buffer option.
1675 2010-03-18 Tom Tromey <tromey@redhat.com>
1677 * infcmd.c (finish_command_continuation): Wrap print_return_value
1680 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1682 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1683 DIE has a name before creating the associated partial symbol.
1684 (read_func_scope): Emit a complaint if the subprogram does not
1685 have a name or when we can't extract the subprogram PC bounds.
1687 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1689 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1690 instead of selected frame architecture.
1692 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1694 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1695 a valid selected thread, and that it is not running.
1696 (advance_command): Ditto.
1697 (finish_command): Ditto.
1699 2010-03-17 Stan Shebs <stan@codesourcery.com>
1701 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1703 * infcall.c: Include tracepoint.h.
1704 (call_function_by_hand): Disallow calls in tfind mode.
1705 * infcmd.c: Include tracepoint.h.
1706 (ensure_not_tfind_mode): New function.
1707 (continue_1): Call it.
1709 (jump_command): Ditto.
1710 (signal_command): Ditto.
1711 (advance_command): Ditto.
1712 (until_command): Ditto.
1713 (finish_command): Ditto.
1714 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1716 * ax-gdb.h (struct axs_value): New field optimized_out.
1717 (gen_trace_for_var): Add gdbarch argument.
1718 * ax-gdb.c (gen_trace_static_fields): New function.
1719 (gen_traced_pop): Call it, add gdbarch argument.
1720 (gen_trace_for_expr): Update call to it.
1721 (gen_trace_for_var): Ditto, and report optimized-out variables.
1722 (gen_struct_ref_recursive): Check for optimized-out value.
1723 (gen_struct_elt_for_reference): Ditto.
1724 (gen_static_field): Pass gdbarch instead of expression, assume
1725 optimization if field not found.
1726 (gen_var_ref): Set the optimized_out flag.
1727 (gen_expr): Error on optimized-out variable.
1728 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1729 expressions, skip optimized-out variables with computed locations.
1730 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1731 erroring out if location expression missing.
1732 (loclist_tracepoint_var_ref): Don't error out here.
1734 2010-03-17 Tom Tromey <tromey@redhat.com>
1736 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1737 DWARF data is available.
1739 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1741 * symfile.c (generic_load): Reset breakpoints after loading.
1743 2010-03-17 Tom Tromey <tromey@redhat.com>
1745 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1747 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1749 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1750 create_breakpoint call, adjust the parameters.
1752 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1753 Chandru <chandru@in.ibm.com>
1755 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1756 * valarith.c (value_subscripted_rvalue): Suppress error if
1757 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1759 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1761 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1763 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1765 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1766 before doing the associated thread switch.
1768 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1770 * MAINTAINERS: Update my email address.
1772 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1774 Simplify MI breakpoint setting.
1776 * breakpoint.c (break_command_really): Make nonstatic and
1778 (create_breakpoint): ...this. Rename prior function by this name
1780 (create_breakpoint_sal): ...this.
1781 (create_breakpoints): Rename to...
1782 (create_breakpoints_sal): ...this.
1783 (set_breakpoint): Remove.
1784 * breakpoint.h: Adjust to above changes.
1785 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1787 2010-03-15 Stan Shebs <stan@codesourcery.com>
1789 * ax-gdb.c: Include cp-support.h.
1790 (find_field): Remove.
1791 (gen_primitive_field): New function.
1792 (gen_struct_ref_recursive): New function.
1793 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1795 (gen_static_field): New function.
1796 (gen_struct_elt_for_reference): New.
1797 (gen_namespace_elt): New.
1798 (gen_maybe_namespace_elt): New.
1799 (gen_aggregate_elt_ref): New.
1800 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1802 2010-03-15 Tom Tromey <tromey@redhat.com>
1804 * dwarf2read.c (die_needs_namespace): Also return 0 for
1807 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1810 * cp-support.h: Added char *declaration element to using_direct
1812 (cp_add_using): Added char *declaration argument.
1813 (cp_add_using_directive): Ditto.
1814 (cp_lookup_symbol_imports): made extern.
1815 * cp-namespace.c: Updated with the above changes.
1816 * dwarf2read.c (read_import_statement): Ditto.
1817 (read_namespace): Ditto.
1818 (read_import_statement): Support import declarations.
1819 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1821 Added support for 'declaration_only' search.
1822 (cp_lookup_symbol_namespace): Attempt to search for the name as
1823 is before consideration of imports.
1824 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1825 search at every block level search.
1826 Now takes language argument.
1827 (lookup_symbol_aux): Updated.
1829 2010-03-15 Tom Tromey <tromey@redhat.com>
1831 * c-exp.y (name_not_typename): Add 'operator' clause.
1833 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1835 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1836 * configure: Regenerate.
1838 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1840 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1841 and ".sdynbss". Update the comment.
1843 2010-03-15 Jie Zhang <jie@codesourcery.com>
1845 * MAINTAINERS: Update my email address.
1847 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1849 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1851 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1853 * charset.c [USE_WIN32API]: Include <windows.h>.
1854 (_initialize_charset): Correct type of w32_host_default_charset.
1856 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1858 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1860 2010-03-12 Tom Tromey <tromey@redhat.com>
1863 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1864 in a lexical block does not need a namespace.
1865 (new_symbol) <DW_TAG_variable>: Put extern variables on
1866 list_in_scope in all cases.
1868 2010-03-12 Stan Shebs <stan@codesourcery.com>
1870 * ax-gdb.c (gen_expr): Add shift expressions.
1871 (gen_expr_binop_rest): Ditto.
1873 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1875 * buildsym.c (finish_block): Reset using_directives pointer
1876 after block initialization.
1878 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1880 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1881 * i386-tdep.c (i386_word_names): Likewise.
1883 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1885 * target.c (memory_xfer_partial): Don't use the stack cache if
1886 inspecting trace frames.
1887 * tracepoint.c (finish_tfind_command): Invalidate the target
1890 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1892 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1893 for the PIC displacement, print also the displacement value.
1894 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1896 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1898 * remote-mips.c (close_ports, mips_initialize_cleanups)
1899 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1900 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1901 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1902 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1903 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1904 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1905 comments describing each of these functions.
1906 (mips_enter_debug, mips_exit_debug, common_open)
1907 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1908 blank line after the comment describing the function.
1910 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1912 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1913 parameter displacementp. Update comment.
1914 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1915 element exists. Return if svr4_exec_displacement was not successful.
1918 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1919 Daniel Jacobowitz <dan@codesourcery.com>
1921 * solib-svr4.c (read_program_header): Support type == -1 to read
1922 all program headers.
1923 (read_program_headers_from_bfd): New function.
1924 (svr4_static_exec_displacement): Remove and move the comment ...
1925 (svr4_exec_displacement): ... here. Remove variable found. New
1926 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1927 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1928 targets using read_program_headers_from_bfd. Remove the call of
1929 svr4_static_exec_displacement.
1931 2010-03-10 Tom Tromey <tromey@redhat.com>
1933 * dwarf2read.c (struct pubnames_header): Remove.
1934 (_PUBNAMES_HEADER): Remove.
1935 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1936 (struct aranges_header): Remove.
1937 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1938 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1939 (PUBNAMES_SECTION): Remove.
1940 (ARANGES_SECTION): Remove.
1941 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1942 (dwarf2_build_psymtabs): Remove dead code.
1943 (dwarf2_build_psymtabs_easy): Remove.
1945 2010-03-10 Tom Tromey <tromey@redhat.com>
1947 * elfread.c (elf_symfile_read): Don't call
1948 dwarf2_build_frame_info.
1949 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1950 (struct dwarf2_per_objfile) <objfile>: New field.
1951 (dwarf2_has_info): Now idempotent. Set objfile field.
1952 (dwarf2_read_section): Check and set readin field. Call
1954 (dwarf2_build_psymtabs): Don't read all sections.
1955 (read_type_comp_unit_head): Read types section.
1956 (create_debug_types_hash_table): Likewise.
1957 (init_cu_die_reader): Add asserts.
1958 (process_type_comp_unit): Add assert.
1959 (dwarf2_build_psymtabs_hard): Read info section.
1960 (load_partial_comp_unit): Add assert.
1961 (create_all_comp_units): Read info section.
1962 (load_full_comp_unit): Likewise.
1963 (dwarf2_ranges_read): Read ranges section.
1964 (dwarf2_record_block_ranges): Add assert.
1965 (dwarf2_read_abbrevs): Read abbrev section.
1966 (read_indirect_string): Read str section.
1967 (dwarf_decode_line_header): Read line section.
1968 (read_signatured_type_at_offset): Read types section.
1969 (dwarf_decode_macros): Read macinfo section.
1970 (dwarf2_symbol_mark_computed): Read loc section.
1971 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1972 dwarf2_build_frame_info.
1973 (dwarf2_build_frame_info): Unconditionally set
1974 dwarf2_frame_objfile_data on the objfile.
1975 * configure.ac: Check for posix_madvise.
1976 * config.in, configure: Rebuild.
1978 2010-03-10 Tom Tromey <tromey@redhat.com>
1980 * xcoffread.c (xcoff_start_psymtab): Update.
1981 (xcoff_end_psymtab): Update.
1982 * psymtab.c (allocate_psymtab): Remove dead code.
1983 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1985 * mdebugread.c (parse_partial_symbols): Update.
1986 (new_psymtab): Likewise.
1987 * dwarf2read.c (process_psymtab_comp_unit): Update.
1988 (psymtab_to_symtab_1): Update.
1989 * dbxread.c (start_psymtab): Update.
1990 (end_psymtab): Likewise.
1992 2010-03-10 Tom Tromey <tromey@redhat.com>
1994 * xcoffread.c: Include psymtab.h.
1995 (xcoff_sym_fns): Update.
1996 * symtab.h (struct partial_symbol): Remove.
1997 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1998 (struct partial_symtab): Remove.
1999 (PSYMTAB_TO_SYMTAB): Remove.
2000 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
2001 (find_pc_sect_psymtab): Remove.
2002 (find_pc_sect_symtab_via_partial): Declare.
2003 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
2004 (find_main_psymtab): Remove.
2005 (find_main_filename): Declare.
2006 (fixup_psymbol_section): Remove.
2007 (fixup_section): Declare.
2008 * symtab.c: Include psymtab.h.
2009 (lookup_symtab): Use lookup_symtab method.
2010 (lookup_partial_symtab): Remove.
2011 (find_pc_sect_psymtab_closer): Remove.
2012 (find_pc_sect_psymtab): Remove.
2013 (find_pc_sect_symtab_via_partial): New function.
2014 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
2015 (fixup_section): No longer static.
2016 (fixup_psymbol_section): Remove.
2017 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
2018 (lookup_global_symbol_from_objfile): Likewise.
2019 (lookup_symbol_aux_psymtabs): Remove.
2020 (lookup_symbol_aux_quick): New function.
2021 (lookup_symbol_global): Use lookup_symbol_aux_quick.
2022 (lookup_partial_symbol): Remove.
2023 (basic_lookup_transparent_type_quick): New function.
2024 (basic_lookup_transparent_type): Use it.
2025 (find_main_psymtab): Remove.
2026 (find_main_filename): New function.
2027 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
2028 (find_line_symtab): Use expand_symtabs_with_filename method.
2029 (output_partial_symbol_filename): New function.
2030 (sources_info): Use map_partial_symbol_filenames.
2031 (struct search_symbols_data): New type.
2032 (search_symbols_file_matches): New function.
2033 (search_symbols_name_matches): Likewise.
2034 (search_symbols): Use expand_symtabs_matching method.
2035 (struct add_name_data): Rename from add_macro_name_data.
2036 (add_macro_name): Update.
2037 (add_partial_symbol_name): New function.
2038 (default_make_symbol_completion_list): Use
2039 map_partial_symbol_names.
2040 (struct add_partial_symbol_name): New type.
2041 (maybe_add_partial_symtab_filename): New function.
2042 (make_source_files_completion_list): Use
2043 map_partial_symbol_filenames.
2044 (expand_line_sal): Use expand_symtabs_with_filename method.
2045 * symmisc.c: Include psymtab.h.
2046 (print_objfile_statistics): Use print_stats method.
2047 (dump_objfile): Use dump method.
2048 (dump_psymtab, maintenance_print_psymbols)
2049 (maintenance_info_psymtabs, maintenance_check_symtabs)
2050 (extend_psymbol_list): Remove.
2051 * symfile.h (struct quick_symbol_functions): New struct.
2052 (struct sym_fns) <qf>: New field.
2053 (sort_pst_symbols): Remove.
2054 (increment_reading_symtab): Declare.
2055 * symfile.c: Include psymtab.h.
2056 (compare_psymbols, sort_pst_symbols): Remove.
2057 (psymtab_to_symtab): Remove.
2058 (increment_reading_symtab): New function.
2059 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
2061 (set_initial_language): Use find_main_filename.
2062 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
2063 (free_named_symtabs): Remove unused code.
2064 (start_psymtab_common, add_psymbol_to_bcache)
2065 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
2067 * stack.c: Include psymtab.h, symfile.h.
2068 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
2069 * source.h (psymtab_to_fullname): Don't declare.
2070 * source.c: Include psymtab.h.
2071 (select_source_symtab): Use find_last_source_symtab method.
2072 (forget_cached_source_info): Use forget_cached_source_info
2074 (find_and_open_source): No longer static.
2075 (psymtab_to_fullname): Remove.
2076 * somread.c: Include psymtab.h.
2077 (som_sym_fns): Update.
2078 * psympriv.h: New file.
2079 * psymtab.h: New file.
2080 * psymtab.c: New file.
2081 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
2082 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
2083 * objfiles.c: Include psymtab.h.
2084 (objfile_relocate1): Use relocate method.
2085 (objfile_has_partial_symbols): Use has_symbols method.
2086 * mipsread.c: Include psymtab.h.
2087 (ecoff_sym_fns): Update.
2088 * mi/mi-cmd-file.c: Include psymtab.h.
2089 (print_partial_file_name): New function.
2090 (mi_cmd_file_list_exec_source_files): Use
2091 map_partial_symbol_filenames.
2092 * mdebugread.c: Include psympriv.h.
2093 * machoread.c: Include psympriv.h.
2094 (macho_sym_fns): Update.
2095 * m2-exp.y (yylex): Use lookup_symtab.
2096 * elfread.c: Include psympriv.h.
2097 (elf_sym_fns): Update.
2098 * dwarf2read.c: Include psympriv.h.
2099 * dbxread.c: Include psympriv.h.
2100 (aout_sym_fns): Update.
2101 * cp-support.c: Include psymtab.h.
2102 (read_in_psymtabs): Remove.
2103 (make_symbol_overload_list_qualified): Use
2104 expand_symtabs_for_function method.
2105 * coffread.c: Include psympriv.h.
2106 (coff_sym_fns): Update.
2107 * blockframe.c: Include psymtab.h.
2108 (find_pc_partial_function): Use find_pc_sect_symtab method.
2109 * ada-lang.h (ada_update_initial_language): Update.
2110 * ada-lang.c: Include psymtab.h.
2111 (ada_update_initial_language): Remove 'main_pst' argument.
2112 (ada_lookup_partial_symbol): Remove.
2113 (struct ada_psym_data): New type.
2114 (ada_add_psyms): New function.
2115 (ada_add_non_local_symbols): Use map_ada_symtabs method.
2116 (struct add_partial_datum): New type.
2117 (ada_add_partial_symbol_completions): New function.
2118 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2119 (ada_exception_support_info_sniffer): Update.
2120 * Makefile.in (SFILES): Add psymtab.c.
2121 (COMMON_OBS): Add psymtab.o.
2122 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2124 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2126 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2128 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2131 * cp-namespace.c (cp_add_using): Deleted.
2132 (cp_add_using_directive): Use obstack allocations.
2133 Merged the function cp_add_using into this one.
2134 Added 'struct obstack *' argument.
2135 (cp_scan_for_anonymous_namespaces): Updated.
2136 * cp-support.h: Updated.
2137 * dwarf2read.c (read_import_statement): Updated.
2138 (read_namespace): Updated.
2140 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2142 * windows-nat.c (cygwin_conv_path): Remove old macro.
2144 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2146 * breakpoint.c (condition_command): Handle watchpoint conditions.
2147 (is_hardware_watchpoint): Add comment.
2148 (is_watchpoint): New.
2149 (update_watchpoint): Don't reparse the watchpoint's condition
2152 (watchpoint_check): Use it.
2153 (bpstat_check_watchpoint): Handle it.
2154 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2155 conditions in a frame where it makes sense.
2156 (watch_command_1): Store the innermost block of the condition
2158 (delete_breakpoint): Delete the watchpoint condition expression.
2159 * breakpoint.h (struct bp_location) <cond>: Update comment.
2160 (struct breakpoint): New field `cond_exp_valid_block'.
2162 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2164 Adjust handling of Ada DIEs after dwarf2_physname patch.
2165 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2167 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2168 Pierre Muller <muller@ics.u-strasbg.fr>
2170 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2171 from/to posix/win32.
2172 (windows_make_so): Use non-Cygwin 1.7 specific function.
2173 (windows_create_inferior): Make sure that cygallargs points to
2174 original args in non Cygwin 1.7. case.
2176 2010-03-09 Michael Snyder <msnyder@vmware.com>
2178 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2179 after target_read_memory to get host byte order.
2180 (i386_process_record): Ditto.
2182 2010-03-09 Keith Seitz <keiths@redhat.com>
2184 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2185 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2186 print out const or volatile qualifiers, too.
2187 (c_type_print_args): Add parameters show_artificial and language.
2188 Skip artificial parameters when requested.
2189 Use the appropriate language printer.
2190 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2191 parameters and pass language_c.
2192 * dwarf2read.c (die_list): New file global.
2193 (struct partial_die_info): Update comments for name field.
2194 (pdi_needs_namespace): Renamed to ...
2195 (die_needs_namespace): ... this. Rewrite.
2196 (dwarf2_linkage_name): Remove.
2197 (add_partial_symbol): Do not predicate the call to
2198 partial_die_full_name based on pdi_needs_namespace.
2199 Remove call to cp_check_possible_namespace_symbols and associated
2201 (guess_structure_name): Do not inspect child subprogram DIEs.
2202 (dwarf2_fullname): Update comments.
2203 Use die_needs_namespace to assist in computing the name.
2204 (read_func_scope): Use dwarf2_name to get the DIE's name.
2205 Use dwarf2_physname to get the "linkage name" of the DIE.
2206 (dwarf2_add_member_field): Use dwarf2_physname instead of
2207 dwarf2_linkage_name.
2208 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2209 (determine_class): Remove.
2210 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2212 (new_symbol): Unconditionally call dwarf2_name.
2213 Compute the "linkage name" using dwarf2_physname.
2214 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2215 When determining to scan for anonymous C++ namespaces, ignore
2217 (dwarf2_physname): New function.
2218 (dwarf2_full_name): Move content to new function and call
2220 (dwarf2_compute_name): "New" function.
2221 (_initialize_dwarf2_read): Initialize die_list.
2222 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2224 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2225 without a demangled name.
2226 Print out type information for non-virtual methods.
2227 * linespec.c (decode_line_1): Force ANY string using "::" (or
2228 "." for java) to use decode_compound, and clean up any stray quoting.
2229 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2230 (decode_compound): Stop consuming at an open parenthesis.
2231 Keep template parameters.
2232 Keep any overload information.
2233 Keep keywords like "const".
2234 Remove paren_pointer.
2235 Move is_quoted check from set_flags to here.
2236 Remove #if 0 code from 2000. Ten years is long enough.
2237 (find_method): Before comparing symbol names, canonicalize the string
2239 If a specific overload is requested, find it. Otherwise throw an error.
2240 (find_method_overload_end): New function.
2241 (set_flags): Remove.
2242 (decode_compound): Assume that parentheses are matched.
2244 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2246 * linespec.c (decode_line_1): Keep important keywords like
2247 "const" and "volatile".
2248 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2249 * typeprint.h (c_type_print_args): Add declaration.
2250 * ui-file.c (do_ui_file_obsavestring): New function.
2251 (ui_file_obsavestring): New function.
2252 * ui-file.h (ui_file_obsavestring): Add declaration.
2253 * valops.c (find_overload_match): Resolve the object to
2255 If the object is a data member, search the object for the member
2256 and return with staticp set.
2257 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2258 Do not attempt to extract a function name from non-function types.
2259 If the extracted function name and the original name are the same,
2260 we don't have a C++ method.
2262 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2263 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2265 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2266 and arguments from symbol lookups.
2267 * ax-gdb.c (gen_expr): Likewise.
2268 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2269 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2270 lookup_possible_namespace_symbol): Likewise.
2271 * cp-support.c (read_in_psymtabs): Likewise.
2272 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2273 * language.h (la_lookup_symbol_nonlocal): Likewise.
2274 * scm-valprint.c (scm_inferior_print): Likewise.
2275 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2276 * solib-svr.c (elf_lookup_lib): Likewise.
2277 * solib.c (show_auto_solib_add): Likewise.
2278 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2279 * symmisc.c (maintenance_check_symtabs): Likewise.
2280 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2281 lookup_symbol_aux_local, lookup_symbol_aux_block,
2282 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2283 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2284 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2285 basic_lookup_transparent_type, find_main_psymtab,
2286 lookup_block_symbol): Likewise.
2287 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2288 lookup_symbol_global, lookup_symbol_aux_block,
2289 lookup_symbol_partial_symbol, lookup_block_symbol,
2290 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2292 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2294 * python/python-internal.h: Include symtab.h.
2296 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2297 Pierre Muller <muller@ics.u-strasbg.fr>
2299 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2300 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2303 2010-03-08 Tom Tromey <tromey@redhat.com>
2305 * breakpoint.c (breakpoint_1): Add "QUIT".
2307 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2308 Pedro Alves <pedro@codesourcery.com>
2310 * solib.c (solib_find): Replace extension if
2311 solib_symbols_extension is set in the target gdbarch.
2312 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2313 solib_symbols_extension to "sym".
2314 * gdbarch.sh (solib_symbols_extension): New variable.
2315 (pstring): New function.
2316 * gdbarch.h, gdbarch.c: Regenerate.
2318 2010-03-08 Tom Tromey <tromey@redhat.com>
2322 * utils.c: Include main.h.
2323 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2324 (defaulted_query): Use default answer if `batch_flag'.
2325 * main.h (batch_flag): Declare.
2326 * main.c (batch_flag): New global.
2327 (captured_main): Remove 'batch'. Update.
2329 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2331 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2334 * remote-mips.c (rockhopper_ops): New target_ops struct.
2335 (MON_ROCKHOPPER): New mips_monitor_type.
2336 (read_hex_value): New function.
2337 (mips_request): Send 8-byte values with a 'T' packet. Read the
2338 packet argument as a string and use read_hex_value to parse it.
2339 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2340 (rockhopper_open): New function.
2341 (mips_wait): Read the PC, FP and SP fields as strings. Use
2342 read_hex_value to parse them and mips_set_register to commit them.
2343 (mips_set_register): New function.
2344 (mips_fetch_registers): Do not cast register value to "unsigned"
2345 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2346 (mips_store_registers): Use a 'T' packet to set registers when
2347 using MON_ROCKHOPPER.
2348 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2349 and expect the total to be printed before the entry address.
2350 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2352 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2354 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2355 Change return value to int. Store value fetched in location
2356 addressed by `val'. Use function's return value as success
2357 or failure indicator. Adjust all callers.
2359 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2361 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2363 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2364 Hui Zhu <teawater@gmail.com>
2366 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2367 tmp_to_stopped_data_address.
2368 (record_open): Reset tmp_to_stopped_by_watchpoint and
2369 tmp_to_stopped_data_address.
2370 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2371 to_stopped_data_address.
2373 2010-03-08 Hui Zhu <teawater@gmail.com>
2375 * i386-tdep.c (i386_process_record): Initialize regnum.
2377 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2379 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2380 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2382 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2384 Memory error when reading wrong core file.
2385 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2386 errors while reading the inferior memory, and return zero if
2387 an exception was raised.
2389 2010-03-07 Michael Snyder <msnyder@vmware.com>
2391 * record.c (record_restore): Rename tmpu8 to rectype.
2393 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2394 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2396 (i386_record_push): Rename local tmpulongest to addr.
2398 (i386_process_record): Rename local tmpulongest to addr.
2400 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2403 Rename local variable tmpu8 to opcode8 and regnum.
2405 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2407 * remote.c (remote_get_ada_task_ptid): New function.
2408 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2410 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2412 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2413 block. Define helper macros to reduce ifdefs in code.
2414 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2415 size. Call unadorned GetModuleFileNameEx rather than
2416 GetModuleFileNameEx*.
2417 (windows_make_so): Use __PMAX to denote maximum buffer size and
2418 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2420 (get_image_name): Use __PMAX to denote maximum buffer size.
2421 (handle_load_dll): Likewise.
2422 (windows_pid_to_exec_file): Likewise.
2423 (windows_create_inferior): Add many accommodations for older Cygwin and
2425 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2426 __USEWIDE conditional.
2427 (bad_GetModuleFileNameExA): Likewise.
2428 (_initialize_loadable): Just use real function names without the dyn_
2429 part since they are defined earlier.
2431 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2432 Tom Tromey <tromey@redhat.com>
2434 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2435 (parse_escape): Likewise.
2436 * python/py-utils.c (unicode_to_target_string): Update.
2437 (unicode_to_target_python_string): Update.
2438 (target_string_to_unicode): Update.
2439 * printcmd.c (printf_command): Update.
2440 * p-exp.y (yylex): Update.
2441 * objc-exp.y (yylex): Update.
2442 * mi/mi-parse.c: Include charset.h.
2443 (mi_parse_escape): New function.
2444 (mi_parse_argv): Use it.
2445 * jv-exp.y (yylex): Update.
2446 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2448 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2449 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2450 * gdbarch.c: Rebuild.
2451 * gdbarch.h: Rebuild.
2452 * defs.h (parse_escape): Update.
2453 * cli/cli-setshow.c: Include arch-utils.h.
2454 (do_setshow_command): Update.
2455 * cli/cli-cmds.c (echo_command): Update.
2456 * charset.h (target_charset, target_wide_charset): Update.
2457 * charset.c: Include arch-utils.h.
2458 (target_charset_name): Default to "auto".
2459 (target_wide_charset_name): Likewise.
2460 (show_target_charset_name): Handle "auto".
2461 (show_target_wide_charset_name): Likewise.
2462 (be_le_arch): New global.
2463 (set_be_le_names): Add 'gdbarch' argument.
2464 (validate): Likewise. Don't call set_be_le_names.
2465 (set_charset_sfunc, set_host_charset_sfunc)
2466 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2468 (target_charset): Add 'gdbarch' argument.
2469 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2470 (auto_target_charset_name): New global.
2471 (default_auto_charset, default_auto_wide_charset): New functions.
2472 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2473 for target charsets. Copy result of nl_langinfo. Use GetACP if
2475 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2476 remove 'byte_order' argument. Update.
2477 (classify_type): Likewise.
2478 (c_emit_char): Update.
2479 (c_printchar): Update.
2480 (c_printstr): Update.
2481 (c_get_string): Update.
2482 (evaluate_subexp_c): Update.
2483 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2485 * python/python.c (gdbpy_target_charset): New function.
2486 (gdbpy_target_wide_charset): Likewise.
2487 (GdbMethods): Update.
2490 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2492 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2493 off high address bits.
2495 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2497 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2498 address as UnsignedLongLong, not LongLong.
2500 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2501 Pedro Alves <pedro@codesourcery.com>
2503 * remote-mips.c (gdbthread.h): Include.
2504 (remote_mips_ptid): Declare.
2505 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2506 (common_open): Set inferior_ptid, add it as an inferior, and
2507 as a thread too. Delete FIXME comment regarding start_remote().
2508 (mips_close): Invoke generic_mourn_inferior().
2509 (mips_kill): Make sure that target_mourn_inferior is invoked.
2510 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2511 it's now invoked from mips_close().
2512 (mips_load): Don't null out inferior_ptid. Don't call
2513 clear_symtab_users().
2514 (mips_thread_alive, mips_pid_to_str): New functions.
2515 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2516 to_thread_alive and to_pid_to_str operations.
2518 2010-03-04 Tom Tromey <tromey@redhat.com>
2520 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2521 in DWARF 3 and later.
2522 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2524 2010-03-04 Keith Seitz <keiths@redhat.com>
2526 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2527 If the filename portion of the linespec was quoted, recheck the
2528 remainder for additional quoting.
2529 (locate_first_half): Skip over completer chars, too.
2531 2010-03-04 Tom Tromey <tromey@redhat.com>
2533 * printcmd.c (printf_command): Pass dummy argument to
2536 2010-03-04 Doug Evans <dje@google.com>
2538 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2541 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2543 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2545 * breakpoint.c (update_watchpoint): Create a sentinel location if
2546 the software watchpoint isn't watching any memory.
2547 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2549 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2551 * utils.c (fputs_maybe_filtered): Check if there's already a top
2552 level interpreter before dereferencing it. If there isn't one,
2553 don't paginate either.
2555 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2557 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2558 the state right when single stepping.
2559 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2560 Get the next PC along with the instruction state.
2561 (thumb_get_next_pc): Remove.
2562 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2564 2010-03-04 Hui Zhu <teawater@gmail.com>
2566 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2568 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2570 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2571 top level interpreter is MI.
2573 2010-03-03 Stan Shebs <stan@codesourcery.com>
2575 * remote.c (remote_download_tracepoint): Iterate over locations.
2576 * tracepoint.c (validate_actionline): Ditto.
2577 (encode_actions): Add location argument.
2578 (trace_dump_command): Check all locations to see if stepping
2581 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2582 Eli Zaretskii <eliz@gnu.org>
2584 * NEWS: Add X86 general purpose registers section.
2586 2010-03-03 Tom Tromey <tromey@redhat.com>
2589 * varobj.c (install_new_value): Handle case where new print_value
2592 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2595 * printcmd.c (printf_command): Print end of format string using
2598 2010-03-02 Tom Tromey <tromey@redhat.com>
2600 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2601 * defs.h (read_command_lines_1): Add missing 'void'.
2602 * cli/cli-script.c (recurse_read_control_structure): Add missing
2604 (read_next_line): Likewise.
2605 (read_command_lines_1): Likewise.
2607 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2609 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2610 store backchain as part of prologue.
2612 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2614 * progspace.c (update_address_spaces): Update inferior address spaces
2617 2010-03-02 Doug Evans <dje@google.com>
2619 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2620 lowpc,highpc args to addrmap_set_empty.
2622 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2624 * amd64-tdep.c (amd64_byte_names): New.
2625 (amd64_word_names): Likewise.
2626 (amd64_dword_names): Likewise.
2627 (amd64_pseudo_register_name): Likewise.
2628 (amd64_pseudo_register_read): Likewise.
2629 (amd64_pseudo_register_write): Likewise.
2630 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2631 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2632 set_gdbarch_pseudo_register_write and
2633 set_tdesc_pseudo_register_name. Don't call
2634 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2636 * i386-tdep.c (i386_num_mmx_regs): Removed.
2637 (i386_num_pseudo_regs): Likewise.
2638 (i386_byte_names): New.
2639 (i386_word_names): Likewise.
2640 (i386_byte_regnum_p): Likewise.
2641 (i386_word_regnum_p): Likewise.
2642 (i386_mmx_regnum_p): Updated.
2643 (i386_pseudo_register_name): Make it global. Handle byte and
2644 word pseudo-registers.
2645 (i386_pseudo_register_read): Likewise.
2646 (i386_pseudo_register_write): Likewise.
2647 (i386_pseudo_register_type): Handle byte, word and dword
2649 (i386_register_reggroup_p): Don't include pseudo
2650 registers, except for MXX, in any register groups. Don't
2651 include pseudo byte, word, dword registers in general_reggroup.
2652 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2653 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2654 pseudo-registers after word pseudo-registers. Call
2655 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2657 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2658 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2660 (i386_byte_regnum_p): New.
2661 (i386_word_regnum_p): Likewise.
2662 (i386_dword_regnum_p): Likewise.
2663 (i386_pseudo_register_name): Likewise.
2664 (i386_pseudo_register_read): Likewise.
2665 (i386_pseudo_register_write): Likewise.
2667 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2669 * target-descriptions.c (tdesc_type): Remove
2670 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2671 (tdesc_predefined_types): Likewise.
2672 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2673 if flag name is empty.
2674 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2676 * features/i386/32bit-core.xml: Define i386_eflags.
2677 * features/i386/64bit-core.xml: Likewise.
2679 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2680 * features/i386/64bit-sse.xml: Likewise.
2682 * features/i386/amd64-linux.c: Regenerated.
2683 * features/i386/amd64.c: Likewise.
2684 * features/i386/i386-linux.c: Likewise.
2685 * features/i386/i386.c: Likewise.
2687 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2689 * gdbtypes.c (append_composite_type_field_raw): New.
2690 (append_composite_type_field_aligned): Use the new function.
2691 * gdbtypes.h (append_composite_type_field_raw): Declare.
2692 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2693 (struct tdesc_type_flag): New type.
2694 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2695 kind. Add size to u.u. Add u.f for flags.
2696 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2697 (tdesc_free_type): Likewise.
2698 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2699 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2700 (tdesc_add_bitfield, tdesc_add_flag): New.
2701 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2702 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2703 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2704 current_type. Add current_type_size and current_type_is_flags.
2705 (tdesc_start_union): Clear the new fields.
2706 (tdesc_start_struct, tdesc_start_flags): New.
2707 (tdesc_start_field): Handle struct fields, including bitfields.
2708 (field_attributes): Make type optional. Add start and end.
2709 (union_children): Rename to struct_union_children.
2710 (union_attributes): Rename to struct_union_attributes. Add optional
2712 (flags_attributes): New.
2713 (feature_children): Add struct and flags.
2714 * features/gdb-target.dtd: Add flags and struct to features.
2715 Make field type optional. Add field start and end.
2717 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2719 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2720 (amd64_linux_read_description): Likewise.
2721 (_initialize_amd64_linux_nat): Set to_read_description to
2722 amd64_linux_read_description.
2724 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2725 (amd64_linux_register_name): Removed.
2726 (amd64_linux_register_type): Likewise.
2727 (amd64_linux_core_read_description): New.
2728 (amd64_linux_init_abi): Set target description to
2729 tdesc_amd64_linux if needed. Support orig_rax in target
2730 description. Don't call set_gdbarch_register_name nor
2731 set_gdbarch_register_type. Call
2732 set_gdbarch_core_read_description.
2733 (_initialize_amd64_linux_tdep): Call
2734 initialize_tdesc_amd64_linux.
2736 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2738 * amd64-tdep.c: Include "features/i386/amd64.c".
2739 (amd64_register_names): Removed.
2740 (amd64_register_name): Likewise.
2741 (amd64_register_type): Likewise.
2742 (amd64_init_abi): Set num_core_regs and register_names. Set
2743 target description to tdesc_amd64 if needed. Don't call
2744 set_gdbarch_register_name nor set_gdbarch_register_type.
2745 (_initialize_amd64_tdep): New.
2747 * i386-linux-nat.c (i386_linux_read_description): New.
2748 (_initialize_i386_linux_nat): Set to_read_description to
2749 i386_linux_read_description.
2751 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2752 (i386_linux_register_name): Removed.
2753 (i386_linux_core_read_description): New.
2754 (i386_linux_read_description): Likewise.
2755 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2756 Set target description to tdesc_i386_linux if needed. Support
2757 orig_eax. Set register_reggroup_p. Call
2758 set_gdbarch_core_read_description.
2759 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2761 * i386-linux-tdep.h (tdesc_i386_linux): New.
2763 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2766 * i386-tdep.c: Include "features/i386/i386.c".
2767 (i386_register_names): Make it const.
2768 (i386_mmx_names): Likewise.
2769 (i386_num_register_names): Removed.
2770 (i386_register_name): Likewise.
2771 (i386_eflags_type): Likewise.
2772 (i386_mxcsr_type): Likewise.
2773 (i386_sse_type): Likewise.
2774 (i386_register_type): Likewise.
2775 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2776 (i386_pseudo_register_name): New.
2777 (i386_pseudo_register_type): Likewise.
2778 (i386_mmx_type): Make it static.
2779 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2780 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2781 call set_gdbarch_register_name nor set_gdbarch_register_type.
2782 Set register_reggroup_p. Set target description to tdesc_i386
2783 if needed. Call set_tdesc_pseudo_register_type,
2784 set_tdesc_pseudo_register_name and tdesc_use_registers.
2785 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2786 initialize_tdesc_x86_64.
2788 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2789 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2790 register_names, tdesc and register_reggroup_p.
2791 (I386_NUM_FREGS): Removed.
2792 (i386_eflags_type): Likewise.
2793 (i386_mxcsr_type): Likewise.
2794 (i386_mmx_type): Likewise.
2795 (i386_sse_type): Likewise.
2796 (i386_register_name): Likewise.
2797 (i386_regnum): Add I386_MXCSR_REGNUM.
2798 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2800 * i387-tdep.h (I387_NUM_REGS): New.
2802 * regformats/i386/i386-linux.dat: Generated.
2803 * regformats/i386/i386.dat: Likewise.
2804 * regformats/i386/amd64-linux.dat: Likewise.
2805 * regformats/i386/amd64.dat: Likewise.
2807 * regformats/reg-i386-linux.dat: Removed.
2808 * regformats/reg-i386.dat: Likewise.
2809 * regformats/reg-x86-64-linux.dat: Likewise.
2810 * regformats/reg-x86-64.dat: Likewise.
2812 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2814 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2815 cygwin_conv_path API rather than the deprecated
2816 cygwin_conv_to_full_posix_path.
2818 (GetModuleFileNameExA): Undefine for Cygwin.
2819 (GetModuleFileNameExW): Define for Cygwin.
2820 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2821 Call GetModuleFileNameExW and convert path to POSIX using
2823 (windows_make_so): Always define p. Drop unused variable m.
2824 Don't use Win32 functions to check file existance, rather use
2825 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2826 Use canonicalize_file_name to get full path.
2827 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2828 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2829 use correct target buffer size in call to WideCharToMultiByte.
2830 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2831 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2832 (windows_create_inferior): Convert all paths and arguments to wchar_t
2833 and use CreateProcessW on Cygwin.
2834 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2835 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2836 (bad_GetModuleFileNameExW): Define for Cygwin.
2837 (_initialize_loadable): Load GetModuleFileNameExW into
2838 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2840 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2843 * python/py-frame.c (frapy_read_var): Add block argument and logic
2844 to cope with user provided blocks.
2846 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2848 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2851 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2853 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2854 (COMMON_OBS): ... to here since it's used unconditionally.
2855 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2858 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2860 * mips-linux-tdep.c: Update struct sigframe comments.
2861 (SIGFRAME_CODE_OFFSET): Delete macro.
2862 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2864 (mips_linux_n32n64_sigframe_init): Same.
2866 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2868 * remote-mips.c (mips_load): Don't use pseudo-register when
2869 invalidating regcache.
2871 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2873 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2875 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2877 * NEWS: Add "New targets" section, and mention ARM Symbian
2880 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2882 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2883 add ADDR_SIZE member.
2884 (allocate_piece_closure): Update.
2885 (copy_pieced_value_closure): Likewise.
2886 (dwarf2_evaluate_loc_desc): Likewise.
2887 (read_pieced_value): Use DWARF address size instead of
2888 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2890 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2891 Tom Tromey <tromey@redhat.com>
2893 * python/py-type.c (typy_lookup_typename): Add in block argument.
2894 If provided restrict lookup to specified blocks.
2895 (gdbpy_lookup_type): Likewise.
2896 (typy_lookup_type): Likewise.
2898 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2903 * arm-symbian-tdep.c: New.
2904 * configure.tgt (arm*-*-symbianelf*): New target.
2905 (*-*-symbianelf*): New OS.
2906 * osabi.c (gdb_osabi_names): Add Symbian.
2907 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2908 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2909 (ALLDEPFILES): Add arm-symbian-tdep.c.
2911 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2913 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2915 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2917 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2919 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2920 Tom Tromey <tromey@redhat.com>
2921 Thiago Jung Bauermann <bauerman@br.ibm.com>
2923 * python/python.c (_initialize_python): Call
2924 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2925 gdbpy_initialize_blocks.
2926 * python/python-internal.h: Declare struct symbol, block and
2927 symtab_and_line. Declare block_object_type and
2929 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2930 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2931 (symbol_to_symbol_object, block_to_block_object)
2932 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2933 (gdbpy_initialize_blocks ): Declare.
2934 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2935 (frapy_select): Add methods.
2936 (frapy_read_var): Add symbol branch.
2937 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2939 (SUBDIR_PYTHON_SRCS): Likewise.
2940 (py-symbol.o): New rule.
2941 (py-symtab.o): Likewise.
2942 (py-block.o): Likewise.
2943 * python/py-symbol.c: New file.
2944 * python/py-symtab.c: Likewise.
2945 * python/py-block.c: Likewise.
2947 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2951 * inferior.h (prepare_for_detach): Declare.
2952 (struct inferior) <detaching>: New field.
2953 * infrun.c (prepare_for_detach): New.
2954 (handle_inferior_event) <random signal>: Don't stop if detaching.
2955 * target.c (target_detach): Call prepare_for_detach.
2957 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2959 Per-process displaced stepping queue.
2961 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2962 (displaced_step_gdbarch, displaced_step_closure,
2963 (displaced_step_original, displaced_step_copy): Move globals to
2965 (struct displaced_step_inferior_state): ... new structure.
2966 (displaced_step_inferior_states): New global.
2967 (get_displaced_stepping_state, add_displaced_stepping_state)
2968 (remove_displaced_stepping_state, infrun_inferior_exit): New
2970 (displaced_step_clear): Add displaced_step_inferior_state
2971 parameter, and adjust to handle it.
2972 (displaced_step_clear_cleanup): Parameter is now a
2973 displaced_step_inferior_state. Adjust.
2974 (displaced_step_prepare): Adjust.
2975 (displaced_step_fixup, displaced_step_fixup)
2976 (infrun_thread_ptid_changed, resume): Adjust.
2977 (init_wait_for_inferior): Don't call displaced_step_clear.
2978 (infrun_thread_stop_requested): Rewrite.
2979 (_initialize_infrun): Install infrun_inferior_exit as
2980 inferior_exit observer.
2982 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2984 * inferior.h (ptid_match): Declare.
2985 * infrun.c (ptid_match): New.
2986 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2987 (handle_notification): Add debug output.
2988 * linux-nat.c (ptid_match): Delete.
2990 2010-02-24 David S. Miller <davem@davemloft.net>
2992 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2993 * syscalls/sparc-linux.xml: New.
2994 * syscalls/sparc64-linux.xml: New.
2995 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2996 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2997 (sparc32_linux_get_syscall_number): New function.
2998 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2999 syscall number fetcher.
3000 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
3001 (sparc64_linux_get_syscall_number): New function.
3002 (sparc64_linux_init_abi): Set syscall XML file name and hook up
3003 syscall number fetcher.
3005 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3009 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
3010 * inferior.c (add_inferior_silent): Notify inferior_added
3012 (delete_inferior_1): Notify inferior_removed observer.
3013 (exit_inferior_1): Pass inferior, not pid, to observer.
3014 (inferior_appeared): Likewise.
3015 (add_inferior_with_spaces): New.
3016 (add_inferior_command): Use the above.
3017 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
3020 * inflow.c (inflow_inferior_exit): Likewise.
3021 * jit.c (jit_inferior_exit_hook): Likewise.
3023 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
3025 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3026 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
3027 (report_initial_inferior): New.
3028 (mi_inferior_removed): Register the above. Make sure
3029 inferior_added observer is called on the first inferior.
3030 (mi_new_thread, mi_thread_exit): Thread group is now identified by
3031 inferior number, not pid.
3032 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
3034 * mi/mi-main.c (current_context): New.
3035 (proceed_thread_callback): Use typed closure.
3036 Proceed everything if pid is 0. Most implementation split into
3037 (proceed_thread): ... this.
3038 (run_one_inferior): New.
3039 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
3040 Adjust for multiexec behaviour.
3041 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
3042 (mi_cmd_execute): Handle the 'thread-group' option here.
3043 Do some extra checks.
3044 * mi-parse.c (mi_parse): Handle the --all and --thread-group
3046 * mi-parse.h (struct mi_parse): New fields all and thread_group.
3048 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
3050 Make -exec-run a proper MI commands.
3052 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
3053 * mi/mi-cmds.c (mi_cmds): Adjust.
3054 * mi/mi-main.c (mi_cmd_exec_run): New.
3056 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3057 Stan Shebs <stan@codesourcery.com>
3059 * tracepoint.h (set_traceframe_number)
3060 (cleanup_restore_current_traceframe): Declare.
3061 * tracepoint.c (set_traceframe_number): New.
3062 (struct current_traceframe_cleanup): New.
3063 (do_restore_current_traceframe_cleanup)
3064 (restore_current_traceframe_cleanup_dtor)
3065 (make_cleanup_restore_current_traceframe): New.
3066 * infrun.c: Include tracepoint.h.
3067 (fetch_inferior_event): Switch out and in of tfind mode.
3069 2010-02-24 Pedro Alves <pedro@codesourcery.com>
3071 * breakpoint.c (breakpoint_init_inferior): Also delete
3072 bp_shlib_event breakpoints.
3073 * solib-frv.c (enable_break): Remove call to
3074 remove_solib_event_breakpoints.
3075 * solib-svr4.c (enable_break): Ditto.
3076 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
3077 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
3078 * solib-som.c (som_solib_create_inferior_hook): Ditto.
3079 * solib-spu.c (spu_enable_break): Ditto.
3081 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3083 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
3085 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
3087 * varobj.c (varobj_update): Avoid non-constants in initializers.
3089 2010-02-23 Tom Tromey <tromey@redhat.com>
3091 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
3092 handle big-endian values.
3093 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
3095 2010-02-22 Pedro Alves <pedro@codesourcery.com>
3100 * breakpoint.c (insert_bp_location): If inserting the read
3101 watchpoint failed, fallback to an access watchpoint.
3102 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
3103 if the value changed, if not watching the same memory for writes.
3104 (watchpoint_locations_match): Add comment.
3105 (update_global_location_list): Copy the location's watchpoint type.
3106 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
3107 handle read watchpoints here.
3108 (i386_insert_watchpoint): Read watchpoints aren't supported.
3109 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
3111 * target.h (target_insert_watchpoint): Update description.
3113 2010-02-19 Tom Tromey <tromey@redhat.com>
3115 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
3116 * m2-typeprint.c (m2_print_type): Update.
3117 * gdbtypes.c (recursive_dump_type): Update.
3118 (copy_type_recursive): Update.
3119 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3120 (c_type_print_base): Update.
3121 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3123 (struct cplus_struct_type) <ntemplate_args>: Remove.
3124 <struct template_arg>: Remove.
3125 <is_dynamic>: Move earlier.
3126 (TYPE_TEMPLATE_ARGS): Remove.
3127 (TYPE_NTEMPLATE_ARGS): Remove.
3128 (TYPE_TEMPLATE_ARG): Remove.
3130 2010-02-19 Tom Tromey <tromey@redhat.com>
3132 PR c++/8693, PR c++/9496:
3133 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3134 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3135 write_dollar_variable. Don't try to classify NAME tokens.
3136 (token_and_value): New type.
3137 (token_fifo, popping, name_obstack): New globals.
3138 (classify_name): New function.
3139 (classify_inner_name): Likewise.
3141 (VARIABLE): Now has type sval.
3142 (exp : VARIABLE): Call write_dollar_variable.
3143 (qualified_name): Use TYPENAME, not typebase. Add production for
3144 multiple "::" instances.
3145 (variable): Use name_not_typename.
3146 (qualified_type): Remove.
3149 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3151 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3152 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3153 found by bfd_get_section_by_name.
3154 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3156 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3158 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3159 7.0 section" into "Changes in 7.1".
3161 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3163 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3164 * version.in: Bump version to 7.1.50.20100219-cvs.
3166 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3168 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3169 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3171 2010-02-17 Tom Tromey <tromey@redhat.com>
3173 * NEWS: Add Python API Improvements section.
3175 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3177 * NEWS: Correct typo.
3179 2010-02-17 Tom Tromey <tromey@redhat.com>
3181 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3183 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3185 * symfile.c (build_section_addr_info_from_objfile): Include sections
3186 only if they are SEC_ALLOC or SEC_LOAD.
3188 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3191 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3192 of ULONGEST for address size.
3194 2010-02-17 Tom Tromey <tromey@redhat.com>
3196 * NEWS: Add C++ improvements section.
3198 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3200 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3201 PyThreadState_Swap): Avoid "statement with no effect" warning.
3203 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3205 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3206 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3208 2010-02-17 Tristan Gingold <gingold@adacore.com>
3209 Petr HluzÃn <petr.hluzin@gmail.com>
3211 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3212 gdb_assert. Fix info->size for SIG prologue.
3214 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3216 * infcmd.c (show_inferior_tty_command): Check for NULL.
3217 Correct output message.
3219 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3221 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3222 FUNCTION contains parentheses. Improve removal of a trailing
3225 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3227 * gcore.c (do_bfd_delete_cleanup): New function.
3228 (gcore_command): Use it. Discard the cleanup after success.
3229 (gcore_copy_callback): Delete dead code.
3231 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3233 * symfile.c (addr_info_make_relative): Always use
3234 find_lowest_section.
3236 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3238 * NEWS: Added entry for namespace fixes.
3240 2010-02-15 Tom Tromey <tromey@redhat.com>
3242 * dwarf2read.c (guess_structure_name): Allocate name on the
3245 2010-02-15 Tom Tromey <tromey@redhat.com>
3247 * c-typeprint.c (c_type_print_base): Reverse order of test.
3249 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3251 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3252 initialize it from ELF BFD. Extend the prelink condition by it.
3254 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3256 * defs.h (parse_pid_to_attach): New.
3257 * utils.c (parse_pid_to_attach): New.
3258 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3259 * gnu-nat.c (gnu_attach): Likewise.
3260 * nto-procfs.c (procfs_attach): Likewise.
3261 * procfs.c (procfs_attach): Likewise.
3262 * windows-nat.c (windows_attach): Likewise.
3263 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3264 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3265 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3268 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3270 * MAINTAINERS: Add myself for write after approval privileges.
3272 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3274 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3277 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3279 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3280 only if INFO_VERBOSE.
3282 2010-02-12 Tomas Holmberg <th@virtutech.com>
3284 * mi/mi-main.c: Added the --reverse flag to the following MI
3285 commands: exec-continue, exec-finish, exec-next, exec-step,
3286 exec-next-instruction, exec-step-instruction. This is to
3287 support reverse execution over the MI interface to gdb.
3289 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3291 * tracepoint.c (_initialize_tracepoint): Specify that the address
3292 range of `tfind outsize' is exclusive, and that the address range
3293 of `tfind range' is inclusive, in the commands' help strings.
3295 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3297 Spurious "dll not found" error messages on x64-windows.
3298 * windows-nat.c: Add include of complaints.h.
3299 (handle_unload_dll): Change dll-not-found error into a complaint.
3301 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3303 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3304 bp_tracepoint and bp_fast_tracepoint, not
3305 bp_loc_software_breakpoint.
3306 (update_global_location_list): Tracepoints are never duplicates of
3309 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3311 * breakpoint.c (break_command_really): Change return type to int.
3312 Return false if no breakpoint was created, true otherwise.
3313 (trace_command): Don't set the tracepoint count if no tracepoint
3315 (ftrace_command): Ditto.
3316 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3317 created in the breakpoints table.
3319 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 Ulrich Weigand <uweigand@de.ibm.com>
3322 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3324 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3326 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3327 the offset value isn't of integral type.
3329 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3331 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3334 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3336 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3337 non-subscriptable types.
3338 * valarith.c (binop_types_user_defined_p): New, abstracted out
3340 (binop_user_defined_p): ... this.
3341 * value.h (binop_types_user_defined_p): Declare.
3343 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3345 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3346 Merge uploaded TSVs before merging uploaded tracepoints.
3348 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3350 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3352 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3354 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3355 whitespace character after a dot in comment.
3356 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3358 (list_args_or_locals): For the 'all' (that is
3359 -stack-list-variables) case, always output list of tuples.
3360 Output 'arg' field if variable is argument.
3362 2010-02-10 Tom Tromey <tromey@redhat.com>
3364 * parser-defs.h (parser_debug): Declare.
3365 * parse.c (_initialize_parse): Install "debug parser" set/show
3367 (parser_debug): New global.
3368 (show_parserdebug): New function.
3369 * c-exp.y (c_parse): Set yydebug.
3371 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3373 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3374 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3375 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3377 (tdesc_find_type): New.
3378 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3379 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3381 * target-descriptions.h (tdesc_find_type): New.
3383 2010-02-10 Michael Snyder <msnyder@vmware.com>
3385 * gdb-gdb.py: Comment fix.
3387 2010-02-09 Tristan Gingold <gingold@adacore.com>
3389 * machoread.c (macho_symfile_relocate): New function.
3390 (macho_sym_fns): Use macho_symfile_relocate instead of
3391 default_symfile_relocate.
3392 (macho_oso_data): New type.
3393 (current_oso): New variable.
3394 (macho_add_oso_symfile): Do not compute section_addr_info, but
3395 instead set vma of sections.
3396 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3397 Set and clear current_oso.
3399 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3401 Wrong type description for tagged type parameter.
3402 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3403 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3404 reference to a tagged type.
3406 2010-02-09 Tristan Gingold <gingold@adacore.com>
3408 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3409 brothers of the parent.
3411 2010-02-08 Tom Tromey <tromey@redhat.com>
3415 * valops.c (search_struct_field): Make 'name' const.
3416 (search_struct_method): Likewise.
3417 (find_method_list): Make 'method' const.
3418 (value_struct_elt): Make 'name' and 'err' const.
3419 (value_find_oload_method_list): Make 'method' const.
3420 (find_overload_match): Make 'name' const.
3421 * eval.c (evaluate_subexp_standard): New locals function,
3423 <OP_FUNCALL>: Handle OP_SCOPE specially.
3425 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3427 * infrun.c (handle_inferior_event): Do not look up regcache
3428 for exited processes.
3430 2010-02-08 Chris Moller <moller@mollerware.com>
3433 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3434 warn if found, and assume length = 1.
3436 2010-02-08 Chris Moller <cmoller@redhat.com>
3439 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3440 cp_print_static_field) Fix use of obstacks.
3442 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3444 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3445 resumed LWPs as resumed.
3446 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3447 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3448 of throwing an internal error. If an LWP of a process we're not
3449 waiting for reports a signal, don't force collecting a SIGSTOP,
3450 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3451 go through all LWPs cancelling breakpoints in non-stop mode.
3452 (resume_stopped_resumed_lwps): New.
3453 (linux_nat_wait): Use it.
3455 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3457 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3458 i386/amd64 and i386/amd64-linux.
3459 (i386/i386-expedite): New.
3460 (i386/i386-linux-expedite): Likewise.
3461 (i386/amd64-expedite):Likewise.
3462 (i386/amd64-linux-expedite): Likewise.
3463 ($(outdir)/i386/i386-linux.dat): Likewise.
3464 ($(outdir)/i386/amd64.dat): Likewise.
3465 ($(outdir)/i386/amd64-linux.dat): Likewise.
3467 * features/i386/32bit-core.xml: New.
3468 * features/i386/32bit-linux.xml: Likewise.
3469 * features/i386/32bit-sse.xml: Likewise.
3470 * features/i386/64bit-core.xml: Likewise.
3471 * features/i386/64bit-linux.xml: Likewise.
3472 * features/i386/64bit-sse.xml: Likewise.
3473 * features/i386/i386-linux.xml: Likewise.
3474 * features/i386/i386.xml: Likewise.
3475 * features/i386/amd64-linux.xml: Likewise.
3476 * features/i386/amd64.xml: Likewise.
3477 * features/i386/i386-linux.c: Likewise.
3478 * features/i386/i386.c: Likewise.
3479 * features/i386/amd64-linux.c: Likewise.
3480 * features/i386/amd64.c: Likewise.
3482 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3485 * cp-support.h: Added char* alias element to using_direct data
3487 (cp_add_using): Added char* alias argument.
3488 (cp_add_using_directive): Ditto.
3489 * cp-namespace.c: Updated with the above changes.
3490 (cp_lookup_symbol_imports): Check for aliases.
3491 * dwarf2read.c (read_import_statement): Figure out local alias
3492 for the import and pass it on to cp_add_using.
3493 (read_namespace): Pass alias argument to cp_add_using.
3495 2010-02-05 Hui Zhu <teawater@gmail.com>
3497 * defs.h (gdb_bfd_errmsg): New extern.
3498 * exec.c (exec_file_attach): Change bfd_errmsg to
3500 * utils.c (AMBIGUOUS_MESS1): New macro.
3501 (AMBIGUOUS_MESS2): New macro.
3502 (gdb_bfd_errmsg): New function.
3504 2010-02-04 Doug Evans <dje@google.com>
3506 * solib-svr4.c (enable_break): Add comment.
3508 2010-02-04 Anthony Green <green@moxielogic.com>
3510 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3513 2010-02-04 Tom Tromey <tromey@redhat.com>
3515 * valops.c (search_struct_field): Account for
3516 value_embedded_offset. Fix check for virtual base past the end of
3517 the object. Use value_copy when making a slice of the value.
3519 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3522 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3523 only if gdb_stdout is a tty.
3525 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3527 * target-descriptions.c: Include "osabi.h".
3528 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3531 2010-02-04 Tristan Gingold <gingold@adacore.com>
3533 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3534 (macho_symtab_read): Adjust calls to macho_add_oso.
3535 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3536 (macho_symfile_read): Adjust call to macho_oso_symfile.
3537 (macho_new_init): Move this function after declarations.
3538 (macho_symfile_init): Ditto.
3539 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3540 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3542 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3544 Include MI command in remotelog.
3546 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3548 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3550 * remote.c (remote_state): Remove gdbarch.
3551 (init_remote_state): Don't set gdbarch.
3552 (remote_query_supported): Pass target_gdbarch instead of
3553 rs->gdbarch to gdbarch_qsupported.
3555 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3557 * gdbarch.sh: Add qsupported.
3559 * gdbarch.c: Regenerated.
3560 * gdbarch.h: Likewise.
3562 * remote.c (remote_state): Add gdbarch.
3563 (init_remote_state): Set gdbarch.
3564 (remote_query_supported): Support gdbarch_qsupported.
3566 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3568 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3569 __FreeBSD_kernel_version.
3571 2010-02-03 Tristan Gingold <gingold@adacore.com>
3573 * symfile.h (struct sym_fns): Add sym_relocate field.
3574 (default_symfile_relocate): New prototype.
3575 (symfile_relocate_debug_section): First argument is now an objfile.
3576 * symfile.c (default_symfile_relocate): Rename from
3577 symfile_relocate_debug_section, first argument is now an objfile.
3578 (symfile_relocate_debug_section): New function.
3579 * coffread.c (coff_sym_fns): Set sym_relocate field.
3580 * somread.c (som_sym_fns): Ditto.
3581 * mipsread.c (ecoff_sym_fns): Ditto.
3582 * machoread.c (macho_sym_fns): Ditto.
3583 * elfread.c (elf_sym_fns): Ditto.
3584 * dwarf2read.c (dwarf2_read_section): Ditto.
3585 * xcoffread.c (xcoff_sym_fns): Ditto.
3586 * dbxread.c (aout_sym_fns): Ditto.
3587 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3588 (elfstab_build_psymtabs): Ditto.
3590 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3592 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3594 2010-02-02 Tom Tromey <tromey@redhat.com>
3596 * valops.c (value_cast_structs): Try downcasting using the RTTI
3599 2010-02-02 Tom Tromey <tromey@redhat.com>
3601 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3602 (gnuv2_baseclass_offset): Now static.
3603 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3604 * gnu-v2-abi.h: Remove.
3606 2010-02-02 Tom Tromey <tromey@redhat.com>
3608 * m2-typeprint.c (m2_record_fields): Don't use
3610 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3611 (struct main_type) <flag_declared_class>: New field.
3612 (struct cplus_struct_type) <declared_type>: Remove.
3613 <ntemplate_args>: Move earlier.
3614 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3615 (DECLARED_TYPE_TEMPLATE): Remove.
3616 (TYPE_DECLARED_TYPE): Remove.
3617 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3618 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3619 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3622 2010-02-02 Tom Tromey <tromey@redhat.com>
3624 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3625 * valops.c (search_struct_field): Compute nbases after calling
3627 (check_field): Call CHECK_TYPEDEF.
3628 * cp-valprint.c (cp_print_value): Pass correct address to
3629 baseclass_offset. Fix check for virtual base past the end of the
3630 object. Don't offset address passed to cp_print_value_fields or
3631 apply_val_pretty_printer.
3632 (cp_print_value_fields): Fix call to val_print.
3633 (cp_print_value_fields_rtti): New function.
3634 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3635 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3637 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3639 * language.h (struct language_defn) <la_val_print>: Document.
3640 * c-lang.h (cp_print_value_fields_rtti): Declare.
3642 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3645 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3646 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3647 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3649 2010-02-01 Michael Matz <matz@suse.de>
3650 Daniel Jacobowitz <dan@codesourcery.com>
3652 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3653 functions use a frame pointer.
3655 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3657 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3658 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3659 * config/djgpp/fnchange.lst: Add translations for
3660 symbol-without-target_section.exp and symbol-without-target_section.c.
3662 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3664 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3665 (remote_breakpoint_for_pc): Correct invalid_p check.
3666 * gdbarch.c: Regenerated.
3668 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3670 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3672 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3673 (extend_buffer_earlier): New function.
3674 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3675 (arm_adjust_breakpoint_address): New function.
3676 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3678 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3680 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3681 (arm_linux_thumb2_le_breakpoint): New constants.
3682 (arm_linux_init_abi): Set thumb2_breakpoint and
3683 thumb2_breakpoint_size.
3684 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3685 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3686 Implement support for single stepping through IT blocks if
3687 a 32-bit Thumb breakpoint instruction is available.
3688 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3689 is available, use it when needed.
3690 (arm_remote_breakpoint_from_pc): New function.
3691 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3692 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3693 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3695 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3697 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3698 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3699 * gdbarch.c, gdbarch.h: Regenerated.
3700 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3701 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3702 gdbarch_remote_breakpoint_from_pc.
3704 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3706 * infrun.c (prepare_to_proceed): Handle other signals which might
3708 (handle_inferior_event): Move the check for unusual breakpoint
3711 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3713 amd64 - function returning record with field straddling 2 registers.
3714 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3715 a record of length <= 16 in which a field straddles the two
3718 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3720 Implement return values on amd64-windows.
3721 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3722 (amd64_windows_return_value): New function.
3723 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3724 amd64_windows_return_value.
3726 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3728 amd64-windows: 32 bytes allocated on stack by caller for integer
3729 parameter registers.
3730 * i386-tdep.h (struct gdbarch_tdep): Add new field
3731 integer_param_regs_saved_in_caller_frame.
3732 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3733 tdep->integer_param_regs_saved_in_caller_frame to 1.
3734 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3735 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3737 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3739 amd64-windows: memory args passed by pointer during function calls.
3740 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3741 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3742 where tdep->memory_args_by_pointer is non-zero.
3743 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3744 tdep->memory_args_by_pointer to 1.
3746 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3748 amd64-windows: Integer parameters in function calls.
3749 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3751 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3752 call_dummy_integer_regs, and classify.
3753 * amd64-tdep.h (amd64_classify): Add declaration.
3754 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3755 (amd64_reg_class): Delete, moved to i386-tdep.h.
3756 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3757 Replace call to amd64_classify by call to tdep->classify.
3758 (amd64_push_arguments): Get the list of registers to use for
3759 passing integer parameters from the gdbarch tdep structure,
3760 rather than using a hardcoded one. Replace calls to amd64_classify
3761 by calls to tdep->classify.
3762 (amd64_push_dummy_call): Get the register number used for
3763 the "hidden" argument from tdep->call_dummy_integer_regs.
3764 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3765 and tdep->call_dummy_integer_regs. Set tdep->classify.
3766 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3767 (amd64_windows_dummy_call_integer_regs): New static global.
3768 (amd64_windows_classify): New function.
3769 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3770 tdep->call_dummy_integer_regs and tdep->classify.
3772 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3774 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3775 for the new regcache. All callers updated.
3776 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3777 (get_thread_arch_regcache): Do not set aspace here.
3778 * regcache.h (regcache_xmalloc): Update declaration.
3780 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3781 regcache_xmalloc updated.
3783 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3785 Another -Wunused-function error in procfs.c (sparc-solaris)
3786 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3787 Only define if SYS_syssgi is defined.
3788 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3789 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3790 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3793 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3795 * windows-nat.c (windows_initialization_done): New variable.
3796 (get_windows_debug_event): Issue error when process dies before
3797 completely initializing.
3798 (do_initial_windows_stuff): Set flag to indicate when we are done with
3799 the initial steps of attaching to the child.
3801 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3803 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3805 2010-01-27 Doug Evans <dje@google.com>
3807 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3809 * breakpoint.c (bpstat_stop_status): Delete useless code.
3811 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3813 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3814 objfile via SYMBOL_SYMTAB.
3816 2010-01-26 Tom Tromey <tromey@redhat.com>
3819 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3820 coerce_array on result.
3822 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3824 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3825 search_parent argument.
3826 (cp_add_using): Initialize 'searched' field.
3827 (reset_directive_searched): New function.
3828 * cp-support.h: Add 'searched' field to using_direct struct.
3829 (cp_lookup_symbol_imports): Ditto.
3830 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3831 Perform recursive search.
3832 Implement non parent search.
3833 * valops.c (value_maybe_namespace_elt): Updated.
3835 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3838 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3839 scopes which contain using directives even if they contain no
3841 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3842 la_lookup_symbol_nonlocal.
3843 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3844 cp_lookup_symbol_namespace.
3845 (cp_lookup_symbol_namespace): Perform an import lookup at every
3847 (cp_lookup_symbol_imports): New function.
3848 (cp_lookup_symbol_in_namespace): New function.
3850 2010-01-25 Tom Tromey <tromey@redhat.com>
3853 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3856 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3858 * configure.ac: Only use host_os part when disabling TUI on osf.
3859 Use test to check variables, prefix strings with x.
3860 * configure: Regenerate.
3862 * solib-osf.c (osf_current_sos): Initialize tail.
3864 2010-01-25 gingold <gingold@adacore.com>
3866 * windows-nat.c (windows_continue): Use %x to print thread id.
3867 (get_windows_debug_event): Ditto.
3869 2010-01-22 Tom Tromey <tromey@redhat.com>
3872 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3873 type and arguments. Use smash_to_methodptr_type.
3874 (read_structure_type): Call quirk_gcc_member_function_pointer
3876 * gdbtypes.h (smash_to_methodptr_type): Declare.
3877 * gdbtypes.c (smash_to_methodptr_type): New function.
3878 (lookup_methodptr_type): Use it.
3880 2010-01-21 Tom Tromey <tromey@redhat.com>
3883 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3884 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3885 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3886 (glibc_skip_solib_resolver): Use
3887 lookup_minimal_symbol_and_objfile.
3889 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3891 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3894 2010-01-20 Tom Tromey <tromey@redhat.com>
3897 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3898 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3899 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3900 dwarf_stack_values, not CORE_ADDRs.
3901 (execute_stack_op): Change DW_OP_div and comparison operators to
3902 use signed operands.
3904 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3906 Per-inferior args and tty and environment.
3908 * infcmd.c (inferior_args): Rename to ...
3909 (inferior_args_scratch): ... this.
3910 (inferior_io_terminal): Rename to ...
3911 (inferior_io_terminal_scratch): ... this.
3912 (inferior_argc, inferior_argv): Remove.
3913 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3914 inside current_inferior().
3915 (set_inferior_tty_command, show_inferior_tty_command): New.
3916 (get_inferior_args, set_inferior_args): Store inside
3918 (notice_args_set): Likewise and rename to...
3919 (set_args_command): ... this.
3920 (set_inferior_args_vector): Likewise.
3921 (notice_args_read): Rename to...
3922 (show_args_command): ...new.
3923 (tty_command): Remove.
3924 (run_command_1): Don't free old args, as they are freed by
3925 set_inferior_arg now.
3926 (run_no_args_command): Likewise.
3927 (inferior_environ): Remove.
3928 (run_command_1): Use environment of the current inferior.
3929 (environment_info, set_environment_command)
3930 (unset_environment_command, path_info, path_command): Likewise.
3931 (_initialize_infcmd): Adjust for function and variable renames.
3932 Do not init inferior_environ.
3933 * inferior.h (set_inferior_arg): Adjust prototype.
3934 (struct inferior): New fields args, argc, argv, terminal, environment.
3935 (inferior_environ): Remove declaration.
3936 * inferior.c (free_inferior): Free new fields.
3937 (add_inferior_silent): Initialize 'environment' field.
3938 * main.c (captured_main): Set arguments only after the initial
3939 inferior has been created. Set set_inferior_io_terminal,
3941 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3943 (_initialize_mi_cmd_env): Adjust for disappearance of global
3945 * solib.c (solib_find): Use environment of the current inferior.
3947 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3949 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3951 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3953 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3955 Get rid of ada-lang.c:function_name_from_pc.
3956 * ada-lang.c: Add "stack.h" #include.
3957 (function_name_from_pc): Delete.
3958 (is_known_support_routine): Replace call to function_name_from_pc
3959 by call to find_frame_funname.
3960 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3962 2010-01-19 Tom Tromey <tromey@redhat.com>
3965 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3968 2010-01-19 Tom Tromey <tromey@redhat.com>
3970 * top.c (stop_sig, float_handler, do_nothing): Remove.
3972 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3974 * breakpoint.c (watchpoint_check): Check the call
3975 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3977 * config/djgpp/fnchange.lst: Add translations for
3978 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3979 watchpoint-cond-gone-stripped.c.
3981 2010-01-19 Tom Tromey <tromey@redhat.com>
3984 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3985 into parent scope, and enumerator into grandparent scope.
3987 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3989 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3991 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3993 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3994 i[34567]86-*-solaris2.1[0-9]*.
3995 * configure.tgt: Likewise.
3997 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3999 * NEWS: Document the source command enhancement allowing it
4000 to load Python scripts. Document the "set/show script-extension"
4003 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4005 Add -Wunused-function to compile flags.
4006 * configure.ac: Add -Wunused-function to build_warnings.
4007 * configure: Regenerate.
4009 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4011 "delete" ada-lex.c:input function, not used.
4012 * ada-lex.l: #define YY_NO_INPUT.
4014 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4016 Delete free_named_symtabs and associated cleanup.
4017 * symfile.h (free_named_symtabs): Delete declaration.
4018 * symfile.c: Remove some commented out code (clear_symtab_users_once).
4019 (cashier_psymtab): Comment function out.
4021 (free_named_symtabs): Delete.
4022 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
4023 * dbxread.c (end_psymtab): Likewise.
4024 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
4025 * exec.c (exec_close_1): Ditto.
4026 * xcoffread.c (xcoff_end_psymtab): Likewise.
4028 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4030 * stack.c (print_block_frame_labels): Comment function out.
4032 2010-01-19 Joel Brobecker <brobecker@adacore.com>
4034 Delete unused or undefined functions.
4035 * breakpoint.c (ep_parse_optional_filename): Delete.
4036 * dcache.c (dcache_write_line): Remove declaration.
4037 * infrun.c (build_infrun): Remove declaration.
4038 * tracepoint.c (tracepoint_save_command): Remove declaration.
4039 * linux-nat.c (init_lwp_list): Delete. No longer used.
4040 * event-loop.c (check_async_signal_handlers): Delete declaration.
4041 * infrun.c (init_execution_control_state): Delete.
4042 (proceed): Update comment to avoid mentioning
4043 init_execution_control_state.
4044 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
4045 * ada-lang.c (ada_to_static_fixed_value): Delete.
4046 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
4047 * cp-namespace.c (cp_copy_usings): Delete.
4048 * xml-syscall.c (xml_number_of_syscalls): Delete.
4049 * progspace.c (find_program_space_by_num): Delete.
4050 * inflow.c (handle_sigio): Delete declaration.
4051 * hppa-tdep.c (hppa_alignof): Delete.
4052 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
4053 (mipsnbsd_core_osabi_sniffer): Delete.
4055 2010-01-18 Tom Tromey <tromey@redhat.com>
4058 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
4059 (CONST_CAST): New tokens.
4060 (exp): Add new productions.
4061 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
4063 (is_cast_operator): New function.
4064 (yylex): Handle cast operators specially.
4065 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
4066 UNOP_REINTERPRET_CAST>: New cases.
4067 * expprint.c (print_subexp_standard): Likewise.
4068 (op_name_standard): Likewise.
4069 (dump_subexp_body_standard): Likewise.
4070 * parse.c (operator_length_standard): Likewise.
4071 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
4072 UNOP_REINTERPRET_CAST.
4073 * gdbtypes.c (class_types_same_p): New function.
4074 (is_ancestor): Use it.
4075 (is_public_ancestor): New function.
4076 (is_unique_ancestor_worker): Likewise.
4077 (is_unique_ancestor): Likewise.
4078 * gdbtypes.h (class_types_same_p, is_public_ancestor)
4079 (is_unique_ancestor): Declare.
4080 * valops.c (value_reinterpret_cast): New function.
4081 (dynamic_cast_check_1): Likewise.
4082 (dynamic_cast_check_2): Likewise.
4083 (value_dynamic_cast): Likewise.
4084 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
4086 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4088 Fix build failure when building without Python support.
4089 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
4092 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4094 Use XVS field type instead of doing a parallel lookup.
4095 * ada-lang.c (ada_get_base_type): Follow the XVS field type
4096 if it is a reference type instead of doing a type lookup using
4099 2010-01-18 Joel Brobecker <brobecker@adacore.com>
4101 Trust PAD types instead of using PAD___XVS.
4102 * ada-lang.c (trust_pad_over_xvs): New static variable.
4103 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
4104 parallel XVS type, follow the XVS type instead of the PAD type.
4105 (unwrap_value): Make sure that there is no parallel XVE type
4106 before returning the value as is.
4107 (set_ada_list, show_ada_list): New static variables.
4108 (set_ada_command, show_ada_command): New functions.
4109 (_initialize_ada_language): Add new "set/show ada" prefix commands.
4110 Add new "set/show ada trust-PAD-over-XVS" setting.
4112 2010-01-18 Tom Tromey <tromey@redhat.com>
4113 Thiago Jung Bauermann <bauerman@br.ibm.com>
4115 Allow "source" to load python scripts.
4116 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4117 * python/python.c (source_python_script): New function.
4118 * python/python.h (source_python_script): Add declaration.
4119 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4120 (script_ext_off, script_ext_soft, script_ext_strict)
4121 (script_ext_enums, script_ext_mode): New static constants.
4122 (show_script_ext_mode, find_and_open_script): New functions.
4123 (source_script): Enhance to handle Python scripts.
4124 (init_cli_cmds): Add set/show script-extension commands.
4126 2010-01-16 Stan Shebs <stan@codesourcery.com>
4128 * tracepoint.h (struct trace_status): Use unsigned long long
4130 * tracepoint.c (trace_status_command): Fix printf directive.
4131 (trace_save_command): Check fwrite returns, fix printf directive.
4132 (trace_filename): New global.
4133 (tfile_open): Set it, check read returns.
4134 (tfile_close): Free trace_filename.
4135 (tfile_get_traceframe_address): Check read returns.
4136 (tfile_trace_find): Ditto.
4137 (tfile_fetch_registers): Ditto.
4138 (tfile_xfer_partial): Ditto.
4139 (tfile_get_trace_state_variable_value): Ditto.
4141 2010-01-15 Stan Shebs <stan@codesourcery.com>
4143 Add trace file support.
4144 * tracepoint.h (enum trace_stop_reason): New enum.
4145 (struct trace_status): New struct.
4146 (parse_trace_status): Declare.
4147 (struct uploaded_tp): Move here from remote.c,
4148 add fields for actions.
4149 (struct uploaded_tsv): New struct.
4150 * tracepoint.c (tfile_ops): New target vector.
4151 (trace_fd): New global.
4152 (tfile_open): New function.
4153 (tfile_close): New function.
4154 (tfile_files_info): New function.
4155 (tfile_get_trace_status): New function.
4156 (tfile_get_traceframe_address): New function.
4157 (tfile_trace_find): New function.
4158 (tfile_fetch_registers): New function.
4159 (tfile_xfer_partial): New function.
4160 (tfile_get_trace_state_variable_value): New function.
4161 (init_tfile_ops): New function.
4162 (_initialize_tracepoint): Call it, add tfile target.
4163 (trace_status): New global.
4164 (current_trace_status): New function.
4165 (trace_running_p): Remove, change all users to get from
4166 current_trace_status()->running.
4167 (get_trace_status): Remove.
4168 (trace_status_command): Call target_get_trace_status directly,
4169 report more detail including tracing stop reasons.
4170 (trace_find_command): Always allow tfind on a file.
4171 (trace_find_pc_command): Ditto.
4172 (trace_find_tracepoint_command): Ditto.
4173 (trace_find_line_command): Ditto.
4174 (trace_find_range_command): Ditto.
4175 (trace_find_outside_command): Ditto.
4176 (trace_frames_offset, cur_offset): Declare as off_t.
4177 (trace_regblock_size): Rename from reg_size, update users.
4178 (parse_trace_status): New function.
4179 (tfile_interp_line): New function.
4180 (disconnect_or_stop_tracing): Ensure current trace
4181 status before asking what to do.
4182 (stop_reason_names): New global.
4183 (trace_save_command): New command.
4184 (get_uploaded_tp): Move here from remote.c.
4185 (find_matching_tracepoint): Ditto.
4186 (merge_uploaded_tracepoints): New function.
4187 (parse_trace_status): Use stop_reason_names.
4188 (_initialize_tracepoint): Define tsave command.
4189 * target.h (target_ops): New fields to_save_trace_data,
4190 to_upload_tracepoints, to_upload_trace_state_variables,
4191 to_get_raw_trace_data, change to_get_trace_status
4192 to take a pointer to a status struct.
4193 (target_save_trace_data): New macro.
4194 (target_upload_tracepoints): New macro.
4195 (target_upload_trace_state_variables): New macro.
4196 (target_get_raw_trace_data): New macro.
4197 * target.c (update_current_target): Add new methods, change
4198 signature of to_get_trace_status.
4199 * remote.c (hex2bin): Make globally visible.
4201 (remote_download_trace_state_variable): Download name also.
4202 (remote_get_trace_status): Update parameter, use
4204 (remote_save_trace_data): New function.
4205 (remote_upload_tracepoints): New function.
4206 (remote_upload_trace_state_variables): New function.
4207 (remote_get_raw_trace_data): New function.
4208 (remote_start_remote): Use them.
4209 (_initialize_remote_ops): Add operations.
4210 * ax-gdb.c: Include breakpoint.h.
4211 * breakpoint.c (create_tracepoint_from_upload): Use
4212 break_command_really, return tracepoint, warn about unimplemented
4214 * NEWS: Mention trace file addition.
4216 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4218 Fix compilation warning on gcc-3.4.
4219 * exec.c (print_section_info): Move the `displacement' variable
4220 initialization to its declaration.
4222 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4224 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4227 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4229 "info tasks" broken by typedefs in ATCB type definitions.
4230 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4231 ada_check_typedef before retrieving the length of the type for
4234 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4236 Do not use name-based lookup for unconstrained packed arrays.
4237 * ada-lang.c (find_parallel_type_by_descriptive_type):
4238 Limit the fallback to name-based lookups to the case where
4239 the type is a constrained packed array.
4241 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4243 Enhance gdb-gdb.py to handle main_type.type_specific.
4244 * gdb-gdb.py: Print the type-specific part of struct main_type.
4246 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4248 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4249 * configure: Regenerate.
4250 * config.in: Regenerate.
4251 * utils.c: Include sys/resource.h.
4252 (dump_core, can_dump_core): New.
4253 (internal_vproblem): Update the comment. Check can_dump_core while
4254 setting dump_core_p. Replace two abort calls by dump_core calls.
4256 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4257 Eli Zaretskii <eliz@gnu.org>
4259 * NEWS: Document the PIE support.
4261 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4263 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4264 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4266 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4268 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4269 Replace exec_entry_point call by bfd_get_start_address.
4271 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4273 Support Valgrind attachments broken by the PIE support.
4274 * auxv.c: Include gdbcore.h.
4275 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4276 parameters ops, object and annex. Remove their assertions.
4277 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4278 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4279 (memory_xfer_auxv): ... here.
4280 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4282 * procfs.c (procfs_xfer_partial): Likewise.
4283 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4284 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4285 (svr4_solib_create_inferior_hook): Conditionalize the
4286 svr4_relocate_main_executable call.
4288 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4290 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4291 target_section. Find SECT in current_target_sections, gdb_assert it.
4292 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4294 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4295 of separate debug info file.
4297 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4299 Support PIEs with no symfile_objfile.
4300 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4301 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4303 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4305 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4307 (svr4_static_exec_displacement): ... a new function.
4308 (svr4_exec_displacement): New function.
4309 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4310 new_offsets using alloca now. Remove variable old_chain and changed.
4311 Call objfile_relocate unconditionally now.
4313 2010-01-14 Doug Evans <dje@google.com>
4315 * gdbtypes.c (arch_flags_type): Fix comment.
4316 * gdbtypes.h (arch_composite_type): Fix comment.
4318 2009-01-14 Tristan Gingold <gingold@adacore.com>
4320 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4321 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4322 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4323 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4324 macho_add_oso_symfile.
4325 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4327 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4329 Tru64: Dead threads are never deleted.
4330 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4331 (dec_thread_count_gdb_threads): Fix counter increment.
4332 (dec_thread_add_gdb_thread): Fix *listp increment.
4333 (resync_thread_list): Fix bug in deletion of dead threads that
4334 caused all threads to be deleted, instead of just the dead ones.
4336 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4340 * python/python-internal.h: Add lazy_string_object_type
4342 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4343 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4344 * python/py-value.c (valpy_lazy_string): New function.
4345 (convert_value_from_python): Add lazy string conversion.
4346 * python/py-prettyprint.c (pretty_print_one_value): Check if
4347 return is also a lazy string.
4348 (print_string_repr): Add lazy string printing branch.
4349 (print_children): Likewise.
4350 * python/py-lazy-string.c: New file. Implement lazy strings.
4351 * python/python.c (_initialize_python): Call
4352 gdbpy_initialize_lazy_string.
4353 * varobj.c (value_get_print_value): Add lazy string printing
4354 branch. Account for encoding.
4355 * c-lang.c (c_printstr): Account for new encoding argument. If
4356 encoding is NULL, find encoding suited for type, otherwise use
4358 * language.h (language_defn): Add encoding argument.
4359 (LA_PRINT_STRING): Likewise.
4360 * language.c (unk_lang_printstr): Update to reflect new encoding
4361 argument to language_defn.
4362 * ada-lang.h (ada_printstr): Likewise.
4363 * c-lang.h (c_printstr): Likewise.
4364 * p-lang.h (pascal_printstr);
4365 * f-lang.c (f_printstr): Likewise.
4366 * m2-lang.c (m2_printstr): Likewise.
4367 * objc-lang.c (objc_printstr): Likewise.
4368 * p-lang.c (pascal_printstr): Likewise.
4369 * scm-lang.c (scm_printstr): Likewise.
4370 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4372 * ada-valprint.c (ada_printstr): Likewise.
4373 * f-valprint.c (f_val_print): Likewise
4374 * m2-valprint.c (m2_val_print): Likewise.
4375 * p-valprint.c (pascal_val_print): Likewise.
4376 * expprint.c (print_subexp_standard): Likewise.
4377 * valprint.c (val_print_string): Likewise.
4378 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4379 (SUBDIR_PYTHON_SRCS): Likewise.
4380 (py-lazy-string.o): New rule.
4382 2010-01-13 Doug Evans <dje@google.com>
4384 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4385 uninitialized" warning from gcc on local `tree'.
4387 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4389 Implement core awareness.
4391 * bcache.c (compare_ints): Remove
4392 (print_percentage): Use compare_positive_ints.
4393 * defs.h (compare_positive_ints): Declare.
4394 * linux-nat.h (struct lin_lwp): New field core.
4395 (linux_nat_core_of_thread_1): Declare.
4396 * linux-nat.c (add_lwp): Init the 'core' field.
4397 (linux_nat_wait_1): Record the core.
4398 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4399 (linux_nat_add_target): Register the above.
4400 * linux-thread-db.c (update_thread_core): New.
4401 (thread_db_find_new_threads): Update core information for
4403 * remote.c (struct private_thread_info): New.
4404 (free_private_thread_info, demand_private_info): New.
4405 (PACKET_qXfer_threads, use_osdata_threads): New.
4406 (struct thread_item, threads_parsing_context
4407 (start_thread, end_thread, thread_attributes)
4408 (thread_children, threads_children, threads_elements): New.
4409 (remote_threads_info): Try qXfer:threads before anything
4411 (remote_protocol_packets): Register qXfer:threads.
4412 (remote_open_1): Init use_osdata_threads.
4413 (struct stop_reply): New field 'core'.
4414 (remote_parse_stop_reply): Parse core number.
4415 (process_stop_reply): Record core number.
4416 (remote_xfer_partial): Handle qXfer:threads.
4417 (remote_core_of_thread): New.
4418 (init_remote_ops): Register remote_core_of_thread.
4419 (_initialize_remote): Register qXfer:read.
4420 * target.c (target_core_of_thread): New
4421 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4422 (struct target_ops): New field to_core_of_threads.
4423 (target_core_of_thread): Declare.
4424 * gdbthread.h (struct thread_info): New field private_dtor.
4425 * thread.c (print_thread_info): Report the core.
4426 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4427 * utils.c (compare_positive_ints): New.
4428 * features/threads.dtd: New.
4429 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4430 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4431 (do_nothing, free_vector_of_osdata_items)
4432 (splay_tree_int_comparator, free_splay_tree): New.
4433 (print_one_inferior_data): Implemented printing of selected
4434 inferiors. Collect and print cores.
4435 (output_cores): New.
4436 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4437 thread groups together with --available.
4439 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4441 * configure: Regenerate (for _STRUCTURED_PROC).
4443 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4445 Delete dead function.
4446 * ada-lang.c (extract_string): Delete. No longer used.
4448 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4450 Fix -Wunused warning in dec-thread.c.
4451 * dec-thread.c (dec_thread_count_gdb_threads)
4452 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4454 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4456 * ada-valprint.c (ada_print_floating): Remove trailing space.
4458 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4460 Add support for DW_AT_GNAT_descriptive_type.
4461 * gdbtypes.h (enum type_specific_kind): New enum.
4462 (struct main_type) [type_specific_field]: New component.
4463 [type_specific]: Add new component "gnat_stuff".
4464 (struct gnat_aux_type): New type.
4465 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4466 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4467 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4468 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4469 (TYPE_SPECIFIC_FIELD): New macros.
4470 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4471 type does not hold any cplus-specific data.
4472 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4473 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4474 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4475 cplus-specific data.
4476 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4477 Set new component TYPE_SPECIFIC_FIELD (type).
4478 (gnat_aux_default): New constant.
4479 (allocate_gnat_aux_type): New function.
4480 (init_type): Add initialization the type-specific stuff for
4481 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4482 (print_gnat_stuff): New function.
4483 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4484 specific data. Adjust code that prints the contents of the
4485 type-specific union using the TYPE_SPECIFIC_FIELD value.
4486 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4487 the type cplus stuff for Ada types.
4488 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4489 Error out if these routines are called with an Ada type.
4490 (read_structure_type, read_array_type, read_subrange_type):
4491 Add call to set_descriptive_type.
4492 (set_die_type): Initialize the gnat-specific data if necessary.
4493 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4495 * ada-lang.c (decode_constrained_packed_array_type): Use
4496 decode_constrained_packed_array_type instead of doing a standard
4497 lookup to locate a parallel type.
4498 (find_parallel_type_by_descriptive_type): New function.
4499 (ada_find_parallel_type_with_name): New function.
4500 (ada_find_parallel_type): Reimplement using
4501 ada_find_parallel_type_with_name.
4502 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4503 to check if type has a cplus stuff.
4504 * linespec.c (total_number_of_methods): Likewise.
4505 * mdebugread.c (new_type): Likewise.
4507 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4509 * NEWS: Document the 0b binary number prefix parsing.
4511 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4513 * objfiles.c (objfile_relocate1): Change the return type to int.
4514 Describe the new return value. Return non-zero if data changed.
4515 (objfile_relocate): New variable changed. Set it. Call
4516 breakpoint_re_set depending on CHANGED.
4518 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4520 Implement binary numbers parsing.
4521 * c-exp.y (parse_number): New case 'b' and 'B'.
4523 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4524 Tristan Gingold <gingold@adacore.com>
4526 * solib.c (info_sharedlibrary_command): Replace
4527 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4528 objfile_has_symbols.
4530 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4532 * NEWS: Document the improvements made to the mips-irix port.
4534 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4536 Fix the documentation of valprint.c:value_print.
4537 * valprint.c (value_print): Update the function description to
4538 mention that the syntax of the output follows the current_language,
4541 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4543 Fix displacement of separate debug info files.
4544 * objfiles.c (objfile_relocate): Rename to ...
4545 (objfile_relocate1): ... here and make it static. Extend the comment.
4546 (objfile_relocate): New function.
4547 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4548 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4549 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4550 allocated using alloca.
4551 * symfile.c (copy_section_addr_info): Remove.
4552 (build_section_addr_info_from_objfile): Make it global. New variables
4553 addr_bit and mask, use them.
4554 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4555 (copy_section_addr_info): Remove.
4557 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4559 Signal unwinder for mips-irix N32.
4560 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4562 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4563 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4564 (SIGCONTEXT_LO_OFF): New macros.
4565 (mips_irix_n32_tramp_frame_init): New function.
4566 (mips_irix_n32_tramp_frame): New static constant.
4567 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4569 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4571 Breakpoint in shared library does not work on mips-irix.
4572 * procfs.c: #include "observer.h".
4573 (procfs_inferior_created): New function, moving here the code
4574 which unsets the syssgi syscall-exit notifications.
4575 (procfs_create_inferior): Remove the code which unsets the syssgi
4576 syscall-exit notifications. It is too early to do this here.
4577 (_initialize_procfs): Attach the procfs_inferior_created observer.
4579 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4581 Wrong return convention for arrays (mips-irix).
4582 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4583 128 bits or smaller are returned the same way as structs
4584 and unions of the the same size.
4586 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4588 Cannot set the PC on mips-irix.
4589 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4590 register number, no the cooked one.
4592 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4594 Error while loading core file on mips-irix.
4595 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4596 if debugging from a core file.
4598 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4600 GDB hangs when attaching to process on mips-irix.
4601 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4602 attaching to a process.
4604 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4606 Use the correct breakpoint instruction on mips-irix.
4607 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4608 containing the correct breakpoint instruction to use on mips-irix.
4609 Use it when the osabi is GDB_OSABI_IRIX.
4611 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4613 -Wunused warning in procfs.c (mips-irix only).
4614 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4615 throughout instead of using praddset and prdelset respectively.
4617 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4619 GDB crash while stepping into function.
4620 * infrun.c (handle_inferior_event): Refetch the current frame
4621 after handling what.main_action, in case that pointer became
4624 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4626 Fix build failure of solaris-hosted cross debuggers.
4627 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4629 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4631 Fix build failure on sparc-solaris.
4632 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4634 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4636 Move some symfile code into subroutines.
4637 * symfile.h (relative_addr_info_to_section_offsets)
4638 (addr_info_make_relative): New prototypes.
4639 * symfile.c (default_symfile_offsets): Move a part to ...
4640 (relative_addr_info_to_section_offsets): ... this new function.
4641 (default_symfile_offsets): Call it.
4642 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4644 (addr_info_make_relative): ... this new function.
4646 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4648 Add from_tty to solib_create_inferior_hook.
4649 * infcmd.c (post_create_inferior): Move solib_add after
4650 solib_create_inferior_hook. Pass from_tty to
4651 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4652 0 from_tty and comment why.
4653 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4654 * linux-nat.c (linux_child_follow_fork): Likewise.
4655 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4656 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4658 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4659 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4660 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4661 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4662 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4663 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4664 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4665 Pass it to svr4_so_ops.solib_create_inferior_hook.
4666 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4668 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4670 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4672 * solib-target.c (solib_target_solib_create_inferior_hook): New
4674 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4675 it to ops->solib_create_inferior_hook.
4676 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4677 Move solib_add after solib_create_inferior_hook, call it now with
4678 from_tty as 0. New comment there.
4679 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4680 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4683 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4686 * infrun.c (handle_inferior_event): Use get_thread_regcache
4687 with events ptid, not get_current_regcache.
4689 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4691 GDB crash with empty executable name (MinGW).
4692 * source.c (openp): Add assert that parameter string is not NULL.
4693 if parameter string is an empty string, then return with a failure
4696 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4698 Get rid of support for VAX Floats.
4699 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4700 (ada_vax_float_print_function): Delete.
4701 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4702 (ada_vax_float_print_function): Delete.
4703 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4704 (ada_print_type): Remove support for VAX floats.
4705 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4707 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4709 * stabsread.c (read_args): Handle zero arguments.
4711 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4713 Cannot find in-tree libiconv.a after reconfigure.
4714 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4715 that we can use, then cache the path to this archive.
4716 * configure: Regenerate.
4718 2010-01-07 Stan Shebs <stan@codesourcery.com>
4720 Make tracepoint operations go through target vector.
4721 * target.h (enum trace_find_type): New enum.
4722 (struct target_ops): New fields to_trace_init,
4723 to_download_tracepoint, to_download_trace_state_variable,
4724 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4725 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4726 to_set_disconnected_tracing.
4727 (target_trace_init): New macro.
4728 (target_download_tracepoint): New macro.
4729 (target_download_trace_state_variable): New macro.
4730 (target_trace_start): New macro.
4731 (target_trace_set_readonly_regions): New macro.
4732 (target_get_trace_status): New macro.
4733 (target_trace_stop): New macro.
4734 (target_trace_find): New macro.
4735 (target_get_trace_state_variable_value): New macro.
4736 (target_set_disconnected_tracing): New macro.
4737 * target.c (update_current_target): Inherit and set defaults for
4738 tracepoint operations.
4739 * tracepoint.c (default_collect): Make globally visible.
4740 (target_is_remote): Remove, along with all calls.
4741 (tvariables_info): Call target_get_trace_state_variable_value.
4742 (remote_set_transparent_ranges): Remove.
4743 (trace_start_command): Call target_trace_init,
4744 target_download_tracepoint, etc.
4745 (download_tracepoint): Remove.
4746 (trace_stop_command): Simplify.
4747 (stop_tracing): Call target_trace_stop.
4748 (get_trace_status): Call target_get_trace_status.
4749 (trace_status_command): Add case for targets that cannot trace.
4750 (finish_tfind_command): Change to take numerical arguments, call
4752 (trace_find_command): Update call to finish_tfind_command.
4753 (trace_find_pc_command): Ditto.
4754 (trace_find_tracepoint_command): Ditto.
4755 (trace_find_line_command): Ditto.
4756 (trace_find_range_command): Ditto.
4757 (trace_find_outside_command): Ditto.
4758 (set_disconnected_tracing_value): Call
4759 target_set_disconnected_tracing.
4760 * remote.c: Add protocol encoding bits from tracepoint.c.
4761 (trace_error): Move from tracepoint.c.
4762 (remote_get_noisy_reply): Ditto.
4763 (free_actions_list_cleanup_wrapper): Ditto.
4764 (free_actions_list): Ditto.
4765 (remote_trace_init): New function.
4766 (remote_download_tracepoint): New function.
4767 (remote_download_trace_state_variable): New function.
4768 (remote_trace_set_readonly_regions): New function.
4769 (remote_trace_start): New function.
4770 (remote_get_trace_status): New function.
4771 (remote_trace_stop): New function.
4772 (remote_trace_find): New function.
4773 (remote_download_trace_state_variable): New function.
4774 (remote_set_disconnected_tracing): New function.
4775 (init_remote_ops): Add tracepoint operations.
4777 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4779 2010-01-07 Tristan Gingold <gingold@adacore.com>
4781 * symfile.c (build_section_addr_info_from_objfile): New function.
4782 (symbol_file_add_separate): Don't use offsets from objfile but
4785 2010-01-06 Stan Shebs <stan@codesourcery.com>
4787 Support disconnected tracing.
4788 * infcmd.c (detach_command): Ask whether to stop tracing.
4789 * cli/cli-cmds.c (quit_command): Ditto.
4790 * breakpoint.h (struct breakpoint): New field number_on_target.
4791 * breakpoint.c (create_tracepoint_from_upload): New function.
4792 (get_tracepoint_by_number_on_target): New function.
4793 * remote.c (struct remote): New field disconnected_tracing.
4794 (remote_disconnected_tracing_feature): New function.
4795 (remote_protocol_features): Add DisconnectedTracing.
4796 (struct uploaded_tp): New struct.
4797 (uploaded_tps): New global.
4798 (get_uploaded_tp): New function.
4799 (find_matching_tracepoint): New function.
4800 (remote_get_tracing_state): New function.
4801 (remote_start_remote): Call it.
4802 * tracepoint.c (disconnected_tracing): New global.
4803 (trace_start_command): Initialize number_on_target.
4804 (stop_tracing): New function, split out from...
4805 (trace_stop_command): Call stop_tracing.
4806 (get_trace_status): New function, split out from...
4807 (trace_status_command): Call get_trace_status, add info on
4808 disconnection behavior.
4809 (disconnect_or_stop_tracing): New function.
4810 (finish_tfind_command): Translate from number on target.
4811 (trace_find_tracepoint_command): Translate to number on target.
4812 (send_disconnected_tracing_value): New function.
4813 (set_disconnected_tracing): New function.
4814 (_initialize_tracepoint): Add disconnected-tracing variable.
4815 * NEWS: Mention disconnected tracing.
4817 2010-01-06 Tristan Gingold <gingold@adacore.com>
4819 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4820 parameter to main_objfile. Iterate on all separate debug objfiles.
4821 * symfile.h (symbol_file_add_separate)
4822 (find_separate_debug_file_by_debuglink): Remove parameter names.
4823 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4824 (reread_symbols): Use free_objfile_separate_debug.
4825 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4827 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4828 (free_objfile_separate_debug): New prototypes.
4829 * objfiles.c (objfile_separate_debug_iterate): New function.
4830 (add_separate_debug_objfile, free_objfile_separate_debug): New
4832 (free_objfile): Use free_objfile_separate_debug. Adjust for
4833 multiple separate debug objfile.
4834 (objfile_has_symbols): Adjust comment. Iterate on all separate
4836 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4838 (lookup_minimal_symbol_text): Ditto.
4839 (lookup_minimal_symbol_by_pc_name): Ditto.
4840 (lookup_minimal_symbol_solib_trampoline): Ditto.
4841 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4844 2010-01-05 Stan Shebs <stan@codesourcery.com>
4846 Add fast tracepoints.
4847 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4848 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4849 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4850 * breakpoint.c (tracepoint_type): New function.
4851 (ALL_TRACEPOINTS): Use it.
4852 (should_be_inserted): Ditto.
4853 (bpstat_check_location): Ditto.
4854 (print_one_breakpoint_location): Ditto.
4855 (user_settable_breakpoint): Ditto.
4856 (set_breakpoint_location_function): Ditto.
4857 (disable_breakpoints_in_shlibs): Ditto.
4858 (delete_trace_command): Ditto.
4859 (print_it_typical): Add bp_fast_tracepoint case.
4860 (bpstat_what): Ditto.
4861 (print_one_breakpoint_location): Ditto.
4862 (allocate_bp_location): Ditto.
4864 (breakpoint_re_set_one): Ditto.
4865 (disable_command): Ditto.
4866 (enable_command): Ditto.
4867 (check_fast_tracepoint_sals): New function.
4868 (break_command_really): Call it.
4869 (ftrace_command): New function.
4870 (_initialize_breakpoint): Add ftrace command.
4871 * gdbarch.sh (fast_tracepoint_valid_at): New.
4872 * gdbarch.h, gdbarch.c: Regenerate.
4873 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4874 (i386_gdbarch_init): Use it.
4875 * remote.c (struct remote_state): New field fast_tracepoints.
4876 (PACKET_FastTracepoints): New packet config type.
4877 (remote_fast_tracepoint_feature): New function.
4878 (remote_protocol_features): Add FastTracepoints.
4879 (remote_supports_fast_tracepoints): New function.
4880 (_initialize_remote): Add FastTracepoints.
4881 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4882 * NEWS: Mention fast tracepoints.
4884 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4886 * gdb-gdb.py: New file.
4888 2010-01-05 Michael Snyder <msnyder@vmware.com>
4890 * infrun.c (handle_inferior_event): Fix typo in comment.
4892 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4894 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4896 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4898 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4900 (s390-linux32-expedite): Define.
4901 (s390-linux64-expedite): Define.
4902 (s390x-linux64-expedite): Define.
4903 * features/s390-acr.xml: New file.
4904 * features/s390-fpr.xml: New file.
4905 * features/s390-core32.xml: New file.
4906 * features/s390-core64.xml: New file.
4907 * features/s390x-core64.xml: New file.
4908 * features/s390-linux32.xml: New file.
4909 * features/s390-linux64.xml: New file.
4910 * features/s390x-linux64.xml: New file.
4911 * features/s390-linux32.c: New generated file.
4912 * features/s390-linux64.c: New generated file.
4913 * features/s390x-linux64.c: New generated file.
4915 * regformats/s390-linux32.dat: New generated file.
4916 * regformats/s390-linux64.dat: New generated file.
4917 * regformats/s390x-linux64.dat: New generated file.
4918 * regformats/reg-s390.dat: Remove.
4919 * regformats/reg-s390x.dat: Remove.
4921 * s390-nat.c: Include "auxv.h" and <elf.h>.
4922 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4923 (s390_target_wordsize): New function.
4924 (s390_auxv_parse): Likewise.
4925 (s390_get_hwcap): Likewise.
4926 (s390_read_description): Likewise.
4927 (_initialize_s390_nat): Install s390_auxv_parse and
4928 s390_read_description.
4930 * s390-tdep.c: Include "features/s390-linux32.c",
4931 "features/s390-linux64.c", and "features/s390x-linux64.c".
4932 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4933 (s390_register_call_saved): New function.
4934 (s390_register_name): Remove.
4935 (s390_register_type): Remove.
4936 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4937 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4938 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4939 (s390_pseudo_register_name): New function.
4940 (s390_pseudo_register_type): New function.
4941 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4942 Handle full GPR pesudos and varying pseudo register numbers.
4943 (s390_pseudo_register_write): Likewise
4944 (s390x_pseudo_register_read): Remove.
4945 (s390x_pseudo_register_write): Likewise.
4946 (s390_register_group): Remove.
4947 (s390_pseudo_register_group): New function.
4948 (s390_regmap_gregset): Add GPR upper halves.
4949 (s390x_regmap_gregset): Likewise.
4950 (s390_regmap_fpregset): Likewise.
4951 (s390_regmap_upper): New global variable.
4952 (s390_upper_regset): New global variable.
4953 (s390_upper_regset_sections): New global variable.
4954 (s390_regset_from_core_section): Handle GPR upper halves.
4955 (s390_core_read_description): New function.
4956 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4957 register information. Handle varying pseudo register numbers.
4958 (s390_backchain_frame_unwind_cache): Likewise.
4959 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4960 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4961 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4962 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4963 Handle varying pseudo register numbers.
4964 (s390_unwind_pc): Handle varying pseudo register numbers.
4965 (s390_dwarf2_prev_register): New function.
4966 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4967 register information. Handle varying pseudo register numbers.
4968 Install s390_dwarf2_prev_register to unwind full GPRs.
4969 (s390_gdbarch_init): Handle target descriptions. Assign varying
4970 pseudo register numbers. Install s390_adjust_frame_regnum.
4971 (_initialize_s390_tdep): Initialize target descriptions.
4973 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4974 (S390_NUM_REGS): Redefine to include upper half registers.
4975 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4976 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4977 (tdesc_s390_linux32): Add declaration.
4978 (tdesc_s390_linux64): Likewise.
4979 (tdesc_s390x_linux64): Likewise.
4981 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4983 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4984 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4985 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4986 (ppc_linux_vmx_regset_sections): Likewise.
4987 (ppc_linux_fp_regset_sections): Likewise.
4989 * corelow.c (get_core_register_section): Constify arguments.
4990 (get_core_registers): Use gdbarch_core_regset_sections instead
4991 of hard-coded platform-specific register section names.
4993 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4995 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4996 a register, assume the least-significant part is used.
4997 (write_pieced_value): Likewise.
4999 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
5001 * printcmd.c: Include "arch-utils.h".
5002 (do_one_display): Re-parse expression if current architecture changed.
5004 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5005 Joel Brobecker <brobecker@adacore.com>
5007 * gdbtypes.c (check_typedef): New comment on type length.
5008 * value.c (allocate_value_lazy): Remove the unused atype variable. New
5009 comment on type length.
5010 (value_primitive_field): Keep the original TYPE value, new comment.
5012 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5014 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
5015 p_start. Change != comparisons to > and < comparisons.
5017 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5019 * cli/cli-script.c (process_next_line): Check P2 overrun.
5021 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5023 Update the copyright hearder to add year 2010 for most GDB files.
5025 2009-01-01 Joel Brobecker <brobecker@adacore.com>
5027 Fix build failure in inf-ptrace.c.
5028 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
5030 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5032 * top.c (print_gdb_version): Update copyright year.
5034 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5036 Fix break *FUN'address thread NUM.
5037 * ada-lex.l (task): Expand rule to also match the thread keyword.
5039 2010-01-01 Joel Brobecker <brobecker@adacore.com>
5041 Fix break *FUN'address task NUM.
5042 * ada-lex.l (task): New rule.
5043 * ada-lang.c (valid_task_id): Make sure the Ada task list has
5044 been built before using it.
5046 For older changes see ChangeLog-2009.
5052 version-control: never