1 2010-04-20 Stan Shebs <stan@codesourcery.com>
2 Nathan Sidwell <nathan@codesourcery.com>
4 * dwarf2loc.c (struct axs_var_loc): New struct.
5 (dwarf2_tracepoint_var_loc): New function.
6 (dwarf2_tracepoint_var_access): New function.
7 (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
9 (locexpr_describe_location_piece): New function.
10 (locexpr_describe_location_1): New function.
11 (locexpr_describe_location): Call it, update signature.
12 (loclist_describe_location): Rewrite to loop over locations,
14 * symtab.h (struct symbol_computed_ops): Add address to
15 describe_location arguments, return void.
16 * printcmd.c (address_info): Get context PC, pass to computed
18 * tracepoint.c (scope_info): Ditto.
19 * ax-gdb.c (trace_kludge): Export.
21 2010-04-20 Tom Tromey <tromey@redhat.com>
23 * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
24 (struct dwarf2_cie) <segment_size>: New field.
25 * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
26 (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
28 (read_attribute_value): Handle DW_FORM_flag_present,
29 DW_FORM_sec_offset, DW_FORM_exprloc.
30 (dump_die_shallow): Likewise.
31 (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
32 (dwarf2_const_value): Handle DW_FORM_exprloc.
33 (attr_form_is_block): Likewise.
34 (struct line_header) <maximum_ops_per_instruction>: New field.
35 (dwarf_decode_line_header): Set new field.
36 (dwarf_decode_lines): Handle new field.
38 2010-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
40 * f-exp.y: Add new production to recognize the `logical*8' type.
41 (LOGICAL_S8_KEYWORD): New token.
42 * f-lang.c (enum f_primitive_types)
43 <f_primitive_type_logical_s8>: New field.
44 (f_language_arch_info): Handling `logical*8' type.
45 (build_fortran_types): Building `logical*8' type.
46 * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
48 2010-04-19 Doug Evans <dje@google.com>
50 * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
51 * ser-pipe.c (pipe_open): Fix file descriptor leaks.
54 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
56 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
58 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
60 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
61 type to void function.
63 2010-04-19 Stan Shebs <stan@codesourcery.com>
64 Vladimir Prus <vladimir@codesourcery.com>
66 * tracepoint.c (tfind_1): Add missing newline, report exit from
68 * target.c (update_current_target): Make default
69 to_trace_find return -1.
71 2010-04-19 Mike Frysinger <vapier@gentoo.org>
73 * objc-lang.c (find_methods): Move symname check up.
75 2010-04-19 Pedro Alves <pedro@codesourcery.com>
77 * ada-lang.c (print_recreate_exception)
78 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
79 not "catch unhandled".
81 2010-04-19 Pedro Alves <pedro@codesourcery.com>
85 Implement `save-breakpoints'.
87 * breakpoint.c (save_cmdlist): New.
88 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
90 (print_recreate_catch_fork): New.
91 (catch_fork_breakpoint_ops): Install it.
92 (print_recreate_catch_vfork): New.
93 (catch_vfork_breakpoint_ops): Install it.
94 (print_recreate_catch_syscall): New.
95 (catch_syscall_breakpoint_ops): Install it.
96 (print_recreate_catch_exec): New.
97 (catch_exec_breakpoint_ops): Install it.
98 (print_recreate_exception_catchpoint): New.
99 (gnu_v3_exception_catchpoint_ops): Install it.
100 (save_breakpoints): New, based on tracepoint_save_command, but
101 handle all breakpoint types.
102 (save_breakpoints_command): New.
103 (tracepoint_save_command): Rename to...
104 (save_tracepoints_command): ... this, and reimplement using
107 (_initialize_breakpoints): Install the "save" command prefix.
108 Install the "save breakpoints" command. Make "save-tracepoints" a
109 deprecated alias for "save tracepoints".
110 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
111 * ada-lang.c (print_recreate_exception): New.
112 (print_recreate_catch_exception): New.
113 (catch_exception_breakpoint_ops): Install it.
114 (print_recreate_catch_exception_unhandled): New.
115 (catch_exception_unhandled_breakpoint_ops): Install it.
116 (print_recreate_catch_assert): New.
117 (catch_assert_breakpoint_ops): Install it.
119 * NEWS: Mention the new `save breakpoints' command. Mention the
120 new `save tracepoints' alias and that `save-tracepoints' is now
123 2010-04-18 Pedro Alves <pedro@codesourcery.com>
127 * tui/tui-out.c: Include cli-out.h.
128 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
129 (tui_begin, tui_end, tui_field_int, tui_field_skip)
130 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
131 (tui_message, tui_wrap_hint, tui_flush): Delete forward
133 (struct ui_out_data): Rename to...
134 (struct tui_ui_out_data): ... this. Remove `stream' and
135 `suppress_output' fields, and inherit cli_ui_out_data.
136 (tui_out_data): New typedef.
137 (tui_ui_out_impl): Don't initialize fields staticaly.
138 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
139 (tui_begin, tui_end): Delete.
140 (tui_field_int): Adjust to delegate most work to the base type.
141 (tui_field_skip): Delete.
142 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
143 delegate most work to the base type.
144 (tui_spaces): Delete.
145 (tui_text): Adjust to delegate most work to the base type.
146 (tui_message): Delete.
147 (tui_wrap_hint): Delete.
149 (out_field_fmt): Delete.
150 (field_separator): Delete.
151 (tui_out_new): Adjust to initialize the base type.
152 (_initialize_tui_out): Initialize tui_ui_out_impl.
153 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
155 (cli_out_data): Adjust.
156 (cli_ui_out_impl): Make extern.
157 (cli_table_header, cli_field_int, cli_field_skip): Use
158 uo_field_string instead of cli_field_string.
159 (cli_redirect): Adjust to use cli_out_data.
160 (cli_out_data_ctor): New.
161 (cli_out_new): Use it.
162 * cli-out.h (struct ui_file): Remove forward declaration.
163 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
164 (cli_ui_out_impl): Declare.
165 (cli_out_data_ctor): Declare.
166 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
167 (uo_field_string): No longer static.
168 (ui_out_data): Change return type to void pointer.
169 (ui_out_new): Change `data' parameter type to void pointer.
170 * ui-out.h (struct ui_out_data): Don't forward declare.
171 (ui_out_data): Change return type to void pointer.
172 (ui_out_new): Change `data' parameter type to void pointer.
173 (uo_field_string): Declare.
175 2010-04-17 Pedro Alves <pedro@codesourcery.com>
177 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
178 instead of always false.
180 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
183 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
186 2010-04-17 Pedro Alves <pedro@codesourcery.com>
188 * breakpoint.c (watchpoints_triggered): Use
189 is_hardware_watchpoint.
190 (watchpoints_triggered): Ditto.
191 (bpstat_check_location): Use is_watchpoint and
192 is_hardware_watchpoint.
193 (bpstat_check_watchpoint): Use is_watchpoint and
194 is_hardware_watchpoint.
195 (bpstat_stop_status): Fix comment.
196 (user_settable_breakpoint): Use is_watchpoint.
197 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
198 (disable_watchpoints_before_interactive_call_start): Use
200 (enable_watchpoints_after_interactive_call_stop): Use
202 (clear_command): Use is_watchpoint.
203 (do_enable_breakpoint): Use is_watchpoint.
205 2010-04-16 Mike Frysinger <vapier@gentoo.org>
207 * solib-frv.c (enable_break1_done): Delete.
208 (enable_break2): Do not check enable_break1_done. Move the
209 enable_break2_done setting and call to
210 remove_solib_event_breakpoints() to the end. Return without
211 warning when the contents of _dl_debug_addr are 0.
212 (enable_break): Do not set enable_break1_done.
213 (frv_clear_solib): Likewise.
215 2010-04-16 Kevin Buettner <kevinb@redhat.com>
217 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
218 instead of an error if no PLT entry is found. Return a
219 potentially useful result.
220 (m32c_m16c_pointer_to_address): Add code to search for function
221 address when no .plt entry is found.
223 2010-04-16 Stan Shebs <stan@codesourcery.com>
225 * tracepoint.c (trace_variable_command): Run a cleanup.
227 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
229 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
231 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
233 Support for Windows OS Thread Information Block.
234 * NEWS: Document new feature.
235 * remote.c (PACKET_qGetTIBAddr): New enum element.
236 (remote_get_tib_address): New function.
237 (init_remote_ops): Set to_get_tib_address field
238 to remote_get_tib_address.
239 (_initialize_remote): Add add_packet_config_cmd
240 for PACKET_qGetTIBAddr.
241 * target.c (update_current_target): Set default value for
242 new to_get_tib_address field.
243 * target.h (target_ops): New field to_get_tib_address.
244 (target_get_tib_address): New macro.
245 * windows-nat.c (thread_info): Add thread_local_base field.
246 (windows_add_thread): Add tlb argument of type 'void *'.
247 (fake_create_process): Adapt windows_add_thread call.
248 (get_windows_debug_event): Idem.
249 (windows_get_tib_address): New function.
250 (init_windows_ops): Set to_get_tib_address field
251 to remote_get_tib_address.
252 (_initialize_windows_nat): Replace info_w32_cmdlist
253 initialization by a call to init_w32_command_list.
254 (info_w32_command, info_w32_cmdlist): Removed from here...
255 to windows-tdep.c file.
256 * windows-tdep.h (info_w32_cmdlist): Declare.
257 (init_w32_command_list): New external function
259 * windows-tdep.c: Add several headers.
260 (info_w32_cmdlist): to here, made global.
261 (thread_information_32): New struct.
262 (thread_information_64): New struct.
263 (TIB_NAME): New char array.
264 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
265 (maint_display_all_tib): New static variable.
266 (windows_get_tlb_type): New function.
267 (tlb_value_read, tlb_value_write): New functions.
268 (tlb_value_funcs): New static struct.
269 (tlb_make_value): New function.
270 (display_one_tib): New function.
271 (display_tib): New function.
272 (show_maint_show_all_tib):New function.
273 (info_w32_command): Moved from windows-nat.c.
274 (init_w32_command_list): New function.
275 (_initialize_windows_tdep): New function.
276 New "maint set/show show-all-tib" command
277 New "$_tlb" internal variable.
279 2010-04-16 Joel Brobecker <brobecker@adacore.com>
281 * tui/tui-regs.c (tui_display_register): Add comment about
283 * tui/tui-stack.c (tui_show_locator_content): Ditto.
285 2010-04-15 Stan Shebs <stan@codesourcery.com>
287 * frame.c: Include tracepoint.h.
288 (get_current_frame): Allow a trace frame to be an alternate source
290 * tracepoint.c (tfind_1): Don't try to get current stack frame if
293 2010-04-15 Pedro Alves <pedro@codesourcery.com>
295 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
297 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
299 2010-04-15 Doug Evans <dje@google.com>
301 * NEWS: Add entry for python program space support.
302 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
303 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
304 (py-progspace.o): New rule.
305 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
307 (find_pretty_printer_from_progspace): New function.
308 (find_pretty_printer_from_gdb): New function.
309 (find_pretty_printer): Rewrite.
310 * python/py-progspace.c: New file.
311 * python/python-internal.h (program_space): Add forward decl.
312 (pspace_to_pspace_object, pspy_get_printers): Declare.
313 (gdbpy_initialize_pspace): Declare.
314 * python/python.c: #include "progspace.h".
315 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
316 (_initialize_python): Call gdbpy_initialize_pspace.
317 (GdbMethods): Add current_progspace, progspaces.
319 Add -s option to source command.
320 * NEWS: Document new option.
321 * cli/cli-cmds.c (find_and_open_script): Add function comment.
322 Delete from_tty and cleanupp args. Split filep arg into file and
323 full_pathp. New arg search_path.
324 (source_script_from_stream): New function.
325 (source_script_with_search): New function.
326 (source_script): Rewrite.
327 (source_command): Parse "-s" option.
328 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
329 * python/python.c (source_python_script): Make file arg a const char *.
330 Don't call fclose, leave for caller.
331 * python/python.h (source_python_script): Update.
333 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
334 Pedro Alves <pedro@codesourcery.com>
336 Avoid rereading shared libraries that haven't changed.
338 * solib.c (free_so_symbols): New function, from ...
339 (free_so): ... here. Call it.
340 (solib_read_symbols): Don't warn here if symbols have already been
342 (solib_add): Warn here instead, if a pattern was specified.
343 (reload_shared_libraries_1): New.
344 (reload_shared_libraries): Rewrite to not fetch the library list.
346 2010-04-14 Doug Evans <dje@google.com>
348 * source.c (openp): Strip DOS drive letter if present before
349 concatenating string to search path.
351 2010-04-14 Pedro Alves <pedro@codesourcery.com>
353 * objfiles.h (gdb_bfd_close_or_warn): Declare.
354 * objfiles.c (gdb_bfd_close_or_warn): New.
355 * corelow.c: Include objfiles.h
356 (core_close): Use gdb_bfd_close_or_warn.
357 * elfread.c (build_id_verify): Ditto.
358 * exec.c (exec_close, exec_close_1): Ditto.
360 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
361 Pedro Alves <pedro@codesourcery.com>
363 Group errors for many missing shared libraries.
365 * solist.h (struct so_list): Remove from_tty.
366 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
367 (solib_map_sections): Take so_list argument. Return 0 if we
368 failed to open a BFD. Add target sections here.
369 (symbol_add_stub): Delete.
370 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
371 not from_tty copied from the so_list. Don't warn a second time
372 for a missing library.
373 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
374 add to the section table here. Print out a single warning for all
376 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
379 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
381 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
382 error/warning messages. Capitalize and use complete sentences.
383 (blpy_block_syms_iternext): Likewise.
384 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
385 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
386 (frame_info_to_frame_object, frapy_read_var)
387 (gdbpy_frame_stop_reason_string): Likewise.
388 * python/py-lazy-string.c (stpy_convert_to_value)
389 (gdbpy_create_lazy_string_object): Likewise.
390 * python/py-objfile.c (objfpy_set_printers): Likewise.
391 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
392 * python/python.c (parameter_to_python): Likewise.
393 * python/py-type.c (typy_range, typy_target): Likewise.
394 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
395 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
398 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
402 * python/py-prettyprint.c (pretty_print_one_value): Test for
404 (print_string_repr): Test for Py_None. Set flags accordingly.
405 Return value depending on return type.
406 (print_children): Take a value indicating whether data was printed
407 before this function was called. Alter output accordingly.
408 (apply_val_pretty_printer): Capture return value from
409 print_string_repr and pass to print_children.
411 2010-04-13 Mark Kettenis <kettenis@gnu.org>
414 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
415 register note sections.
416 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
418 (i386_linux_init_abi): Install list of supported register note
419 sections that matches the target description.
421 2010-04-13 Pedro Alves <pedro@codesourcery.com>
423 * remote.c (remote_get_noisy_reply): Don't error out on empty
425 (remote_start_remote): Update and merge tracepoints and trace
426 state variables as long as the target supports tracepoints.
427 (remote_trace_init): Fix prototype.
428 (remote_download_trace_state_variable): Validate reply.
429 (remote_trace_set_readonly_regions): Fix prototype.
430 (remote_trace_start): Fix prototype. Check for empty reply.
431 (remote_get_trace_status): Small cleanup.
432 (remote_trace_stop): Fix prototype. Check for empty reply.
433 (remote_trace_find): Check for empty reply.
434 (remote_save_trace_data): Validate reply.
435 (remote_set_disconnected_tracing): Check for empty reply, and
437 (remote_set_circular_trace_buffer): Ditto.
439 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
441 Suppress unused value warning during compilation.
442 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
444 * tui/tui-stack.c (tui_show_locator_content): Likewise.
446 2010-04-12 Stan Shebs <stan@codesourcery.com>
448 * tracepoint.c (tfile_xfer_partial): Check read result.
450 2010-04-12 Mike Frysinger <vapier@gentoo.org>
452 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
453 * remote-sim.c (gdbsim_files_info): Likewise.
455 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
457 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
458 * arm-linux-nat.c (arm_linux_vfp_register_count): New
460 (fetch_vfp_registers): New function to fetch VFP registers.
461 (store_vfp_registers): New function to store VFP registers.
462 (arm_linux_fetch_inferior_registers): Add support for VFP
464 (arm_linux_store_inferior_registers): Likewise.
465 (arm_linux_read_description): Likewise.
466 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
469 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
471 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
473 (amd64_collect_xstateregset): Likewise.
475 2010-04-09 Stan Shebs <stan@codesourcery.com>
477 * tracepoint.c (trace_status_mi): Report frames created.
479 * tracepoint.c (trace_dump_command): Include default-collect
482 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
484 * symtab.c (find_function_start_sal): Never return SAL pointing
485 before function start address, even if line info is missing.
487 2010-04-09 Pedro Alves <pedro@codesourcery.com>
489 * NEWS: Mention tracepoints support.
491 2010-04-09 Pedro Alves <pedro@codesourcery.com>
493 * tracepoint.c (trace_status_mi): Report disconnected tracing and
494 circular trace buffer statuses.
496 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
498 * config/djgpp/fnchange.lst: Fix typo in translations for
499 symbol-without-target_section.exp and symbol-without-target_section.c.
501 2010-04-09 Pedro Alves <pedro@codesourcery.com>
503 * breakpoint.c (condition_command): Pass condition expression to
504 set_breakpoint_condition stripped from breakpoint number.
506 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
507 Thiago Jung Bauermann <bauerman@br.ibm.com>
508 Tom Tromey <tromey@redhat.com>
510 * breakpoint.c (condition_command): Simplify. Move condition
512 (set_breakpoint_condition): ... here. New function.
513 * breakpoint.h (set_breakpoint_condition): Declare.
514 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
515 (SUBDIR_PYTHON_SRCS): Likewise.
516 (py-breakpoint.o): New rule.
517 * python/py-breakpoint.c: New file.
518 * python/python-internal.h (gdbpy_breakpoints)
519 (gdbpy_initialize_breakpoints): Declare.
520 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
522 2010-04-09 Pedro Alves <pedro@codesourcery.com>
524 * regformats/regdat.sh: Include server.h. Don't include
527 2010-04-08 Stan Shebs <stan@codesourcery.com>
528 Pedro Alves <pedro@codesourcery.com>
530 * tracepoint.h (struct trace_status): New fields disconnected_tracing
532 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
533 * tracepoint.c (trace_status_command): Display target's status for
534 disconnected tracing and circular buffer.
535 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
536 query for non-disconnected-tracing case, remove the stop_tracing
538 (tfile_open): Clear disconnected and circular buffer status.
539 (trace_save): Save disconnected and circular buffer status.
540 (parse_trace_status): Parse disconnected and circular buffer status,
541 also recognize disconnected as a stop reason.
542 * remote.c (remote_set_disconnected_tracing): Only set
543 QTDisconnected if the remote end supports disconnected tracing.
544 Warn otherwise, if trying to enable disconnected tracing.
545 * infcmd.c (detach_command): Update disconnect_tracing call.
546 * cli/cli-cmds.c (quit_command): Ditto.
548 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
550 * i387-tdep.c (i387_collect_xsave): Replace abort with
553 2010-04-08 Stan Shebs <stan@codesourcery.com>
555 * breakpoint.c (default_collect_info): New function.
556 (breakpoints_info): Call it.
557 (maintenance_info_breakpoints): Ditto.
558 (tracepoints_info): Ditto.
560 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
562 * i387-tdep.c (i387_collect_xsave): Re-indent.
564 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
566 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
567 if HAVE_PTRACE_GETFPXREGS is defined.
568 (i386_linux_read_description): Set have_ptrace_getfpxregs and
569 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
571 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
572 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
573 if .reg-xfp section doesn't exist.
574 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
576 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
578 * i386-tdep.c: Include "features/i386/i386-mmx.c".
579 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
580 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
581 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
582 (i386_gdbarch_init): Update comments.
583 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
585 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
587 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
589 * features/Makefile (i386/i386-mmx-expedite): New.
590 (i386/i386-mmx-linux-expedite): Likewise.
591 ($(outdir)/i386/i386-mmx.dat): Likewise.
592 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
594 * features/i386/i386-mmx-linux.c: New.
595 * features/i386/i386-mmx-linux.xml: Likewise.
596 * features/i386/i386-mmx.c: Likewise.
597 * features/i386/i386-mmx.xml: Likewise.
598 * regformats/i386/i386-mmx-linux.dat: Likewise.
599 * regformats/i386/i386-mmx.dat: Likewise.
601 * features/Makefile (WHICH): Add i386/i386-mmx and
604 2010-04-08 Doug Evans <dje@google.com>
606 * source.c (openp): Skip $cdir in PATH.
608 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
611 * python/py-lazy-string.c (stpy_convert_to_value): Check for
613 (gdbpy_create_lazy_string_object): Allow strings with a NULL
614 address and a zero length.
616 2010-04-08 Hui Zhu <teawater@gmail.com>
618 * i386-tdep.c (i386_process_record): Add support for insn
621 2010-04-07 Doug Evans <dje@google.com>
623 * python/python.c (source_python_script): Use ensure_python_env
624 to prepare environment for script.
626 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
628 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
629 <sys/uio.h> and "i386-xstate.h".
630 (PTRACE_GETREGSET): New.
631 (PTRACE_SETREGSET): Likewise.
632 (have_ptrace_getregset): Likewise.
633 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
635 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
637 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
638 (amd64_linux_store_inferior_registers): Likewise.
639 (amd64_linux_read_description): Check and enable AVX target
642 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
643 and "features/i386/amd64-avx-linux.c".
644 (amd64_linux_regset_sections): New.
645 (amd64_linux_core_read_description): Check and enable AVX
647 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
648 set_gdbarch_core_regset_sections.
649 (_initialize_amd64_linux_tdep): Call
650 initialize_tdesc_amd64_avx_linux.
652 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
653 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
654 (tdesc_amd64_avx_linux): New.
655 (amd64_linux_update_xstateregset): Likewise.
657 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
658 (amd64_ymm_names): New.
659 (amd64_ymmh_names): Likewise.
660 (amd64_register_name): Likewise.
661 (amd64_supply_xstateregset): Likewise.
662 (amd64_collect_xstateregset): Likewise.
663 (amd64_supply_xsave): Likewise.
664 (amd64_collect_xsave): Likewise.
665 (AMD64_NUM_REGS): Removed.
666 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
667 %xmmN if AVX is available.
668 (amd64_pseudo_register_name): Support pseudo YMM registers.
669 (amd64_regset_from_core_section): Support .reg-xstate section.
670 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
671 and ymm0h_regnum. Call set_gdbarch_register_name.
672 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
674 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
676 (AMD64_NUM_REGS): New.
677 (amd64_supply_xsave): Likewise.
678 (amd64_collect_xsave): Likewise.
679 (amd64_register_name): Removed.
680 (amd64_register_type): Likewise.
682 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
684 * i387-tdep.c: Include "i386-xstate.h".
685 (XSAVE_XSTATE_BV_ADDR): New.
686 (xsave_avxh_offset): Likewise.
687 (XSAVE_AVXH_ADDR): Likewise.
688 (i387_supply_xsave): Likewise.
689 (i387_collect_xsave): Likewise.
691 * i387-tdep.h (I387_NUM_YMM_REGS): New.
692 (I387_YMM0H_REGNUM): Likewise.
693 (I387_YMMENDH_REGNUM): Likewise.
694 (i387_supply_xsave): Likewise.
695 (i387_collect_xsave): Likewise.
697 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
699 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
700 <sys/uio.h> and "i386-xstate.h".
701 (PTRACE_GETREGSET): New.
702 (PTRACE_SETREGSET): Likewise.
703 (fetch_xstateregs): Likewise.
704 (store_xstateregs): Likewise.
705 (GETXSTATEREGS_SUPPLIES): Likewise.
706 (regmap): Include 8 upper YMM registers.
707 (i386_linux_fetch_inferior_registers): Support XSAVE extended
709 (i386_linux_store_inferior_registers): Likewise.
710 (i386_linux_read_description): Check and enable AVX target
713 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
714 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
715 (i386_linux_regset_sections): Add ".reg-xstate".
716 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
717 (i386_linux_core_read_xcr0): New.
718 (i386_linux_core_read_description): Check and enable AVX target
720 (i386_linux_init_abi): Set xsave_xcr0_offset.
721 (_initialize_i386_linux_tdep): Call
722 initialize_tdesc_i386_avx_linux.
724 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
725 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
726 (i386_linux_core_read_xcr0): New.
727 (tdesc_i386_avx_linux): Likewise.
728 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
730 * i386-tdep.c: Include "i386-xstate.h" and
731 "features/i386/i386-avx.c".
732 (i386_ymm_names): New.
733 (i386_ymmh_names): Likewise.
734 (i386_ymmh_regnum_p): Likewise.
735 (i386_ymm_regnum_p): Likewise.
736 (i386_xmm_regnum_p): Likewise.
737 (i386_register_name): Likewise.
738 (i386_ymm_type): Likewise.
739 (i386_supply_xstateregset): Likewise.
740 (i386_collect_xstateregset): Likewise.
741 (i386_sse_regnum_p): Removed.
742 (i386_pseudo_register_name): Support pseudo YMM registers.
743 (i386_pseudo_register_type): Likewise.
744 (i386_pseudo_register_read): Likewise.
745 (i386_pseudo_register_write): Likewise.
746 (i386_dbx_reg_to_regnum): Return %ymmN register number for
747 %xmmN if AVX is available.
748 (i386_regset_from_core_section): Support .reg-xstate section.
749 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
750 (i386_process_record): Replace i386_sse_regnum_p with
752 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
753 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
754 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
755 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
756 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
757 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
759 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
761 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
762 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
764 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
765 (I386_AVX_NUM_REGS): New.
766 (i386_xmm_regnum_p): Likewise.
767 (i386_ymm_regnum_p): Likewise.
768 (i386_ymmh_regnum_p): Likewise.
770 * common/i386-xstate.h: New.
772 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
774 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
776 * features/Makefile (WHICH): Add i386/i386-avx,
777 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
778 (i386/i386-avx-expedite): New.
779 (i386/i386-avx-linux-expedite): Likewise.
780 (i386/x86-64-avx-expedite):Likewise.
781 (i386/x86-64-avx-linux-expedite): Likewise.
782 ($(outdir)/i386/i386-avx.dat): New dependency.
783 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
784 ($(outdir)/i386/x86-avx-64.dat): Likewise.
785 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
787 * features/i386/32bit-avx.xml: New.
788 * features/i386/64bit-avx.xml: Likewise.
789 * features/i386/i386-avx-linux.c: Likewise.
790 * features/i386/i386-avx-linux.xml: Likewise.
791 * features/i386/i386-avx.c: Likewise.
792 * features/i386/i386-avx.xml: Likewise.
793 * features/i386/x86-64-avx-linux.c: Likewise.
794 * features/i386/x86-64-avx-linux.xml: Likewise.
795 * features/i386/x86-64-avx.c: Likewise.
796 * features/i386/x86-64-avx.xml: Likewise.
797 * regformats/i386/i386-avx-linux.dat: Likewise.
798 * regformats/i386/i386-avx.dat: Likewise.
799 * regformats/i386/x86-64-avx-linux.dat: Likewise.
800 * regformats/i386/x86-64-avx.dat: Likewise.
802 2010-04-07 Doug Evans <dje@google.com>
804 * top.c (source_file_name): Make const char *.
805 * top.h (source_file_name): Update.
806 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
808 (script_from_file): Change `file' arg to const char *.
809 * cli/cli-script.h (script_from_file): Update.
811 2010-04-06 Doug Evans <dje@google.com>
813 * cli/cli-cmds.c (source_command): Run cleanups.
815 2010-04-06 Stan Shebs <stan@codesourcery.com>
817 * defs.h (char_ptr): Move typedef here from...
818 * ada-lang.c (char_ptr): Remove.
819 * charset.c (char_ptr): Remove.
820 * tracepoint.h (struct uploaded_string): Remove.
821 (struct uploaded_tp): Use vectors for string arrays.
822 * tracepoint.c (trace_save): Use vectors of actions.
823 (parse_tracepoint_definition): Ditto.
824 (get_uploaded_tp): Clear vectors.
825 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
826 (next_cmd): Change to an int.
827 (read_next_cmd): Use vector of command strings.
829 2010-04-06 Doug Evans <dje@google.com>
831 * top.h (source_script, cd_command): Delete.
832 * main.c: #include "cli/cli-cmds.h"
834 2010-04-06 Kevin Buettner <kevinb@redhat.com>
836 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
837 type in bytes, not bits.
839 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
841 * stabsread.c (define_symbol): Add support for char
842 and string constants.
844 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
846 Remove remaining "%ll" uses.
847 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
849 * rs6000-nat.c (rs6000_ptrace64): Idem.
850 * solib-pa64.c (pa64_current_sos): Idem.
851 * solib-spu.c (spu_current_sos): Idem.
852 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
854 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
856 * sh64-tdep.c (sh64_show_media_regs): Idem.
858 2010-04-05 Stan Shebs <stan@codesourcery.com>
860 * tracepoint.c: Include gdbcore.h.
861 (tfile_xfer_partial): Return partial results, also try reading
863 (tfile_has_all_memory): New function.
864 (init_tfile_ops): Use it.
866 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
869 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
870 the changes in data-directory.
871 (init_sysinfo): Reload the syscall XML file if the data-directory
874 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
877 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
879 2010-04-04 Stan Shebs <stan@codesourcery.com>
880 Nathan Sidwell <nathan@codesourcery.com>
882 * breakpoint.c (breakpoint_1): Add filter argument, return number of
884 (is_hardware_watchpoint): Make argument const.
885 (is_watchpoint): Ditto.
886 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
888 (breakpoints_info): Pass NULL to breakpoint_1.
889 (maintenance_info_breakpoints): Ditto.
890 (watchpoints_info): New function.
891 (tracepoints_info): Use breakpoint_1 filter.
892 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
893 (_initialize_breakpoint): Make "info watchpoints" its own command.
894 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
895 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
897 2010-04-04 Stan Shebs <stan@codesourcery.com>
899 * tracepoint.c (tfile_fetch_registers): Add fallback case.
901 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
903 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
904 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
906 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
908 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
909 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
911 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
913 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
916 2010-04-02 Hui Zhu <teawater@gmail.com>
918 * i386-tdep.c (OT_DQUAD): New enum.
919 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
920 SSE3, SSSE3 and SSE4.
922 2010-04-02 Hui Zhu <teawater@gmail.com>
924 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
927 2010-04-02 Pedro Alves <pedro@codesourcery.com>
929 * tracepoint.c (trace_dump_actions): New, factored out from
930 trace_dump_command, and adjusted to recurse into while-stepping's
932 (trace_dump_command): Use it.
934 2010-04-02 Pedro Alves <pedro@codesourcery.com>
936 * breakpoint.h (struct counted_command_line): Moved definition to
937 breakpoint.c, and forward declare.
938 (breakpoint_commands): Declare.
939 * breakpoint.c (struct counted_command_line): Moved here.
940 (breakpoint_commands): New.
941 * tracepoint.c (encode_actions): Use breakpoint_commands.
942 * remote.c (remote_download_tracepoint): Ditto.
944 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
946 * remote.c (remote_parse_stop_reply): Use hex_string instead
947 of phex_nz for error.
949 2010-04-01 Stan Shebs <stan@codesourcery.com>
950 Nathan Sidwell <nathan@codesourcery.com>
952 * tracepoint.h (enum actionline_type): Remove.
953 (validate_actionline): Change return to void.
954 * tracepoint.c (report_agent_reqs_errors): New function.
955 (validate_actionline): Call it, change return to void, report errors
957 (collect_symbol): Call report_agent_reqs_errors.
958 (encode_actions_1): Ditto.
959 (encode_actions): Don't expect a result from validate_actionline.
961 2010-04-01 Stan Shebs <stan@codesourcery.com>
963 * tracepoint.c (trace_start_command): Confirm if trace is running.
964 (trace_stop_command): Error if trace not running.
966 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
968 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
969 (AMD64_NUM_LOWER_BYTE_REGS): New.
970 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
971 (amd64_pseudo_register_write): Likewise.
972 (amd64_init_abi): Set num_byte_regs to 20.
974 2010-04-01 Pedro Alves <pedro@codesourcery.com>
976 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
977 (prev_breakpoint_count): New.
978 (set_breakpoint_count): Adjust.
979 (rbreak_start_breakpoint_count): New.
980 (start_rbreak_breakpoints): Adjust.
981 (end_rbreak_breakpoints): Adjust.
982 (struct commands_info) <arg>: New field.
983 (do_map_commands_command): Tweak output to include breakpoint spec
985 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
986 ARG was empty on entry. Set INFO's arg.
987 (create_breakpoint): Adjust.
989 * NEWS: Clarify `commands' changes.
991 2010-04-01 Pedro Alves <pedro@codesourcery.com>
993 * tracepoint.c: Include stack.h.
994 (struct add_local_symbols_data): New.
995 (do_collect_symbol): New.
996 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
997 iterate_over_block_local_vars.
998 * stack.c (print_block_frame_locals): Rewrite as ...
999 (iterate_over_block_locals): ... this. Take a callback function
1000 pointer and generic data pointer, and call that instead of
1001 print_variable_and_value.
1002 (struct print_variable_and_value_data): New.
1003 (do_print_variable_and_value): New.
1004 (iterate_over_block_local_vars): New, abstracted out from
1005 print_frame_local_vars.
1006 (print_frame_local_vars): Rewrite using
1007 iterate_over_block_local_vars.
1008 (iterate_over_block_arg_vars): New, abstracted out from
1009 print_frame_arg_vars.
1010 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
1011 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
1012 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
1014 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
1016 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
1017 instructions. Use the PC+4 if the base of the TBB or TBH is the
1020 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
1022 Fix crash on reading wrong function declaration DWARF.
1023 * dwarf2read.c (read_subroutine_type): New variable void_type.
1024 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
1025 more close to their use.
1027 2010-03-31 Stan Shebs <stan@codesourcery.com>
1029 * breakpoint.c (tracepoint_save_command): Include variables,
1030 conditionals, tracepoint types, and default-collect.
1031 * tracepoint.c (save_trace_state_variables): New function.
1032 * tracepoint.h (save_trace_state_variables): Declare it.
1034 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
1036 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
1038 2010-03-30 Keith Seitz <keiths@redhat.com>
1040 * c-typeprint.c (c_type_print_args): Don't print "void"
1041 for java, regardless of whether it is TYPE_PROTOTYPED.
1042 Use the passed-in language instead of current_language.
1043 (c_type_print_varspec_suffix): Use current_language instead
1044 of assuming language_c.
1045 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
1046 any return type specifier from the physname.
1048 2010-03-30 Pedro Alves <pedro@codesourcery.com>
1050 * tui/tui-interp.c (tui_is_toplevel): New.
1052 (tui_allowed_p): New.
1053 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1055 * tui/tui.h (tui_allowed_p): Declare.
1057 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1059 * serial.h: Include winsock2.h before windows.h.
1061 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1063 * NEWS: Mention xmlRegisters= in qSupported packet.
1065 * i386-tdep.c: Include "remote.h".
1066 (_initialize_i386_tdep): Call register_remote_support_xml.
1068 * remote.c (remote_support_xml): New.
1069 (register_remote_support_xml): Likewise.
1070 (remote_query_supported_append): Likewise.
1071 (remote_query_supported): Support remote_support_xml.
1073 * remote.h (register_remote_support_xml): New.
1075 2010-03-29 Stan Shebs <stan@codesourcery.com>
1077 * tracepoint.c (trace_find_line_command): Remove dead code.
1079 * tracepoint.h (struct uploaded_string): New struct.
1080 (struct uploaded_tp): New fields for source strings.
1081 * breakpoint.c (this_utp, next_cmd): New globals.
1082 (read_uploaded_action): New function.
1083 (create_tracepoint_from_upload): Fill in more parts
1085 * tracepoint.c (encode_source_string): New function.
1086 (trace_save): Write out source strings, fix error checks.
1087 (parse_tracepoint_definition): Add source string parsing.
1088 * remote.c (PACKET_TracepointSource): New packet type.
1089 (remote_download_command_source): New function.
1090 (remote_download_tracepoint): Download source pieces also.
1091 (_initialize_remote): Add packet config command.
1093 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1096 * tracepoint.c (start_tracing): Check tracepoints before sending
1097 commands to target, don't start if all tracepoints disabled.
1099 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1101 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1103 2010-03-26 Stan Shebs <stan@codesourcery.com>
1105 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1107 2010-03-26 Tom Tromey <tromey@redhat.com>
1109 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1111 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1113 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1114 (skip_prologue_sal): Remove local definition.
1115 (resolve_sal_pc): Remove now unnecessary code.
1116 * linespec.c (minsym_found): Call skip_prologue_sal.
1117 * symtab.c (find_function_start_pc): Remove.
1118 (find_function_start_sal): Extract prologue skipping into ...
1119 (skip_prologue_sal): ... this new function. Handle code both
1120 with and without debug info. Respect SAL's explicit_pc and
1121 explicit_line flags. Inline old find_function_start_pc.
1122 * symtab.h (find_function_start_pc): Remove.
1123 (skip_prologue_sal): Add prototype.
1125 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1127 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1128 for DW_TAG_imported_module children.
1130 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1132 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1133 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1134 * completer.c (add_struct_fields): Fix inverted logic.
1136 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1138 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1140 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1142 * tracepoint.c (current_trace_status): Don't make sure error_desc
1144 (parse_trace_status): Release a previous error_desc string, and
1145 set it to NULL by default. If stop reason is tracepoint_error,
1146 make sure error_desc is not left NULL.
1148 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1150 * tracepoint.c (trace_save): Remove X from tracepoint error
1153 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1155 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1156 the terror description. Don't expect an X prefix.
1158 2010-03-25 Stan Shebs <stan@codesourcery.com>
1160 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1161 (struct trace_status): New field error_desc.
1162 * tracepoint.c (stop_reason_names): Add terror.
1163 (current_trace_status): Ensure non-NULL error description.
1164 (trace_status_command): Add error report.
1165 (trace_status_mi): Ditto.
1166 (trace_save): Add special case for error description.
1167 (parse_trace_status): Add case for errors.
1169 2010-03-25 Keith Seitz <keiths@redhat.com>
1171 * dwarf2read.c (read_subroutine_type): If the compilation unit
1172 language is Java, mark any formal parameter named "this" as
1173 artificial (GCC/43521).
1174 (dwarf2_name): Add special handling for Java constructors.
1176 2010-03-25 Tom Tromey <tromey@redhat.com>
1178 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1179 * infrun.c (handle_inferior_event): Change initialization of
1181 (handle_inferior_event): Change assignment to stop_stack_dummy.
1182 (normal_stop): Update use of stop_stack_dummy.
1183 (struct inferior_status) <stop_stack_dummy>: Change type.
1184 * inferior.h (stop_stack_dummy): Update.
1185 * infcmd.c (stop_stack_dummy): Change type.
1186 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1188 (call_function_by_hand): Call set_std_terminate_breakpoint.
1189 Rewrite std::terminate handling.
1190 * breakpoint.h (enum bptype) <bp_std_terminate,
1191 bp_std_terminate_master>: New.
1192 (enum stop_stack_kind): New.
1193 (struct bpstat_what) <call_dummy>: Change type.
1194 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1196 * breakpoint.c (create_std_terminate_master_breakpoint): New
1198 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1199 Call create_std_terminate_master_breakpoint.
1200 (print_it_typical): Handle new breakpoint kinds.
1201 (bpstat_stop_status): Handle bp_std_terminate_master.
1202 (bpstat_what): Correctly set call_dummy field. Handle
1203 bp_std_terminate_master and bp_std_terminate.
1204 (print_one_breakpoint_location): Update.
1205 (allocate_bp_location): Update.
1206 (set_std_terminate_breakpoint): New function.
1207 (delete_std_terminate_breakpoint): Likewise.
1208 (create_thread_event_breakpoint): Update.
1209 (delete_command): Update.
1210 (breakpoint_re_set_one): Update.
1211 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1213 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1215 * symfile.c (build_section_addr_info_from_bfd): New.
1216 (build_section_addr_info_from_objfile): Base it on
1217 build_section_addr_info_from_bfd.
1218 (addrs_section_compar, addrs_section_sort): New.
1219 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1220 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1221 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1223 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1225 * elfread.c (find_separate_debug_file_by_buildid):
1226 Remove unused local variable.
1228 2010-03-24 Tom Tromey <tromey@redhat.com>
1230 PR breakpoints/9352:
1231 * NEWS: Mention changes to `commands' and `rbreak'.
1232 * symtab.c (do_end_rbreak_breakpoints): New function.
1233 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1234 end_rbreak_breakpoints.
1235 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1236 (set_breakpoint_count): Likewise. Clear last_was_multi.
1237 (multi_start, multi_end, last_was_multi): New globals.
1238 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1240 (struct commands_info): New
1241 (do_map_commands_command): New function.
1242 (commands_command_1): New function.
1243 (commands_command): Use it.
1244 (commands_from_control_command): Likewise.
1245 (do_delete_breakpoint): New function.
1246 (delete_command): Use it.
1247 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1248 (do_map_disable_breakpoint): New function.
1249 (disable_command): Use it.
1250 (do_map_enable_breakpoint): New function.
1251 (enable_command): Use it.
1252 (enable_once_breakpoint): Add argument.
1253 (enable_once_command): Update.
1254 (enable_delete_breakpoint): Add argument.
1255 (enable_delete_command): Update.
1256 (break_command_really): Set last_was_multi when needed.
1257 (check_tracepoint_command): Fix formatting.
1258 (validate_commands_for_breakpoint): New function.
1259 (breakpoint_set_commands): Use it.
1260 (tracepoint_save_command): Update.
1261 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1264 2010-03-24 Tom Tromey <tromey@redhat.com>
1266 * breakpoint.h (struct counted_command_line): New struct.
1267 (struct breakpoint) <commands>: Change type.
1268 (struct bpstats) <commands>: Change type.
1269 <commands_left>: New field.
1270 * breakpoint.c (alloc_counted_command_line): New function.
1271 (incref_counted_command_line): Likewise.
1272 (decref_counted_command_line): Likewise.
1273 (do_cleanup_counted_command_line): Likewise.
1274 (make_cleanup_decref_counted_command_line): Likewise.
1275 (breakpoint_set_commands): Use decref_counted_command_line and
1276 alloc_counted_command_line.
1277 (commands_command): Don't error if breakpoint commands are
1279 (commands_from_control_command): Likewise.
1280 (bpstat_free): Update.
1281 (bpstat_copy): Likewise.
1282 (bpstat_clear_actions): Likewise.
1283 (bpstat_do_actions_1): Likewise.
1284 (bpstat_stop_status): Likewise.
1285 (print_one_breakpoint_location): Likewise.
1286 (delete_breakpoint): Likewise.
1287 (bpstat_alloc): Initialize new field.
1288 (tracepoint_save_command): Update.
1289 * tracepoint.c (encode_actions): Update.
1290 (trace_dump_command): Update.
1292 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1294 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1295 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1296 (read_structure_type): For RealView, set TYPE_STUB on structures with
1297 no byte size and no children.
1298 (read_subroutine_type): Mark functions as prototyped by default.
1299 * symtab.c (producer_is_realview): New function.
1300 * symtab.h (expand_line_sal): Fix declaration formatting.
1301 (producer_is_realview): Declare.
1303 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1305 * arm-tdep.c (skip_prologue_function): New function.
1306 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1307 (thumb_analyze_prologue): Document return value. Recognize more
1308 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1310 (arm_skip_prologue): Remove call dummy check. Check the prologue
1311 for non-GNU compilers.
1312 (arm_instruction_changes_pc): New function.
1313 (arm_analyze_prologue): New function, broken out from
1314 arm_scan_prologue. Recognize more ARM instructions and skippable
1315 calls. Update comments. Handle NULL cache. Return the address
1316 of the first unrecognized instruction. Do not skip past other
1317 instructions which change control flow. Add debug output.
1318 (arm_scan_prologue): Use arm_analyze_prologue.
1319 (ARM_PC_32): Delete.
1320 (shifted_reg_val): Simplify ARM_PC_32 check.
1322 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1324 * tracepoint.c (tvariables_info_1): Actually compute
1325 the number of rows in the result.
1327 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1329 * remote.c (crc32): Constify `buf' parameter.
1330 (remote_verify_memory): New, abstracted out from...
1331 (compare_sections_command): ... this. Remove hardcoded target
1333 (init_remote_ops): Install remote_verify_memory.
1334 * target.c (target_verify_memory): New.
1335 * target.h (struct target_ops) <to_verify_memory>: New field.
1336 (target_verify_memory): Declare.
1338 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1340 Implement -trace-save.
1342 * mi-cmds.h (mi_cmds_trace_save): Declare.
1343 * mi-cmds.c (mi_cmds): Register -trace-save.
1344 * mi/mi-main.c (mi_cmd_trace_save): New.
1345 * remote.c (remote_save_trace_data): Take const parameter.
1346 * target.h (struct target_ops::to_save_trace_data): Take
1348 * target.c (update_current_target): Adjust to the above.
1349 * tracepoint.c (trave_save): New, extracted from
1350 (trace_save_command): ...this.
1351 (tfile_trace_find): Remove message that is unnecessary now
1352 that 'tfind' reports found frame.
1353 * tracepoint.h (trace_save): Declare.
1355 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1357 Implement -trace-find.
1359 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1360 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1361 * mi/mi-main.c (mi_cmd_trace_find): New.
1362 * target.h (struct target_ops): Document to_trace_find.
1363 * tracepoint.h (tfind_1): Declare.
1364 * tracepoint.c (finish_tfind_command): Rename to...
1366 * remote.c (remote_trace_find): Return -1 if target say
1367 there's no frame. Improve error diagnostics.
1369 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1371 -trace-define-variable and -trace-list-variables.
1373 * tracepoint.c (create_trace_state_variable): Make
1374 private copy of name, as opposed to assuming the
1375 pointer lives forever.
1376 (tvariables_info_1): New.
1377 (tvariables_info): Use the above.
1378 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1380 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1381 and -trace-list-variables.
1382 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1383 (mi_cmd_trace_list_variables): New.
1384 * mi/mi-main.c (mi_cmd_trace_define_variable)
1385 (mi_cmd_trace_list_variables): New.
1387 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1389 Implement -break-passcount.
1391 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1392 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1393 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1395 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1397 -trace-start/-trace-end/-trace-status.
1399 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1401 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1402 (mi_cmd_trace_stop): Declare.
1403 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1404 (mi_cmd_trace_stop): New.
1405 * tracepoint.c (start_tracing): New, extracted from...
1406 (trace_start_command): ...this.
1407 (trace_status_mi): New.
1408 * tracepoint.h (struct trace_status): Document
1409 stopping_tracepoint.
1410 (start_tracing, stop_tracing, trace_status_mi): Declare.
1412 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1414 Implement creating tracepoints with -break-insert.
1416 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1417 to mean that tracepoint should be created.
1419 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1421 * breakpoint.c (check_no_tracepoint_commands): Use
1422 current spelling of 'teval'.
1424 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1426 Unify actions and commands
1428 * defs.h (read_command_lines, read_command_lines_1): New
1429 parameters validator and closure.
1430 * tracepoint.h (struct action_line): Remove.
1431 * breakpoint.h (struct breakpoint): Remove the 'actions'
1433 * defs.h (enum command_control_type): New value
1434 while_stepping_control.
1435 (struct command_line): Add comments.
1436 * breakpoint.c (breakoint_is_tracepoint): New.
1437 (breakpoint_set_commands): For tracepoints,
1438 verify the commands are permissible.
1439 (check_tracepoint_commands): New.
1440 (commands_command): Require that each new line is validated using
1441 check_tracepoint_command, if we set commands for a tracepoint.
1442 (create_tracepoint_from_upload): Likewise.
1443 (print_one_breakpoint_location): Remove the code to print
1444 actions specifically.
1445 (tracepoint_save_command): Relay to print_command_lines.
1446 * cli/cli-script.c (process_next_line): New parameters validator
1447 and closure. Handle 'while-stepping'. Call validator if not null.
1448 (read_command_lines, read_command_lines1): Likewise.
1449 (recurse_read_control_structure): New parameters validator and
1450 closure. Handle while_stepping_control.
1451 (print_command_lines): Handle while-stepping.
1452 (get_command_line, define_command, document_command): Adjust.
1453 * remote.c (remote_download_tracepoint): Adjust.
1454 * tracepoint.c (make_cleanup_free_actions, read_actions)
1455 (free_actions, do_free_actions_cleanup): Remove.
1456 (trace_actions_command): Use read_command_lines.
1457 (validate_actionline): Use error in one place.
1458 (encode_actions_1): New, extracted from...
1459 (encode_actions): ...this. Also use cleanups for exception
1461 (trace_dump_command): Adjust.
1462 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1465 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1467 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1469 2010-03-22 Stan Shebs <stan@codesourcery.com>
1471 * value.c (value_static_field): Be lazy about the field's value.
1473 2010-03-22 Reid Kleckner <reid@kleckner.net>
1476 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1478 (disable_breakpoints_in_shlibs): Likewise.
1480 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1482 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1483 GCC 4.1 debug info generation (GCC PR c++/28460).
1484 (determine_prefix): Likewise.
1486 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1488 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1490 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1492 2010-03-19 Stan Shebs <stan@codesourcery.com>
1494 * ax-gdb.c (gen_fetch): Handle bool.
1495 (gen_usual_unary): Ditto.
1497 (gen_equal): New function.
1498 (gen_less): New function.
1499 (gen_expr_binop_rest): Call them, also return integer type from
1503 2010-03-19 Tom Tromey <tromey@redhat.com>
1505 * jv-lang.c (jv_dynamics_objfile_data_key)
1506 (jv_type_objfile_data_key): New globals.
1507 (class_symtab): Move earlier.
1508 (jv_per_objfile_free): New function.
1509 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1511 Remove ancient #if 1.
1512 (add_class_symbol): Remove redundant declaration.
1513 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1514 (java_link_class_type): Mark as static. Update.
1515 (jv_clear_object_type): New function.
1516 (set_java_object_type): Likewise.
1517 (get_java_object_type): Use set_java_object_type.
1518 (is_object_type): Likewise.
1519 (_initialize_java_language): Register new objfile keys.
1520 (get_java_class_symtab): Add 'gdbarch' parameter.
1521 (add_class_symtab_symbol): Update.
1522 (type_from_class): Update.
1524 2010-03-19 Stan Shebs <stan@codesourcery.com>
1526 * ax-general.c (ax_const_l): Fix a sizing bug.
1528 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1532 2010-03-18 Stan Shebs <stan@codesourcery.com>
1533 Pedro Alves <pedro@codesourcery.com>
1535 * target.h (struct target_ops): New method
1536 to_set_circular_trace_buffer.
1537 (target_set_circular_trace_buffer): New macro.
1538 * target.c (update_current_target): Add
1539 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1541 * remote.c (remote_set_circular_trace_buffer): New function.
1542 (init_remote_ops): Add it to vector.
1543 * tracepoint.h (struct trace_status): New field traceframes_created,
1544 change buffer_size and buffer_free to int.
1545 * tracepoint.c (circular_trace_buffer): New global.
1546 (start_tracing): Send values of disconnected tracing and circular
1547 trace buffer settings.
1548 (set_circular_trace_buffer): New function.
1549 (parse_trace_state): Handle total space and frames created.
1550 (trace_status_command): Display total space and total frames
1552 (trace_save): Write out new status values.
1553 (parse_trace_status): Set traceframe_count, traceframes_created,
1554 buffer_free and buffer_size to -1 by default.
1555 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1556 * NEWS: Mention the circular trace buffer option.
1558 2010-03-18 Tom Tromey <tromey@redhat.com>
1560 * infcmd.c (finish_command_continuation): Wrap print_return_value
1563 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1565 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1566 DIE has a name before creating the associated partial symbol.
1567 (read_func_scope): Emit a complaint if the subprogram does not
1568 have a name or when we can't extract the subprogram PC bounds.
1570 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1572 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1573 instead of selected frame architecture.
1575 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1577 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1578 a valid selected thread, and that it is not running.
1579 (advance_command): Ditto.
1580 (finish_command): Ditto.
1582 2010-03-17 Stan Shebs <stan@codesourcery.com>
1584 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1586 * infcall.c: Include tracepoint.h.
1587 (call_function_by_hand): Disallow calls in tfind mode.
1588 * infcmd.c: Include tracepoint.h.
1589 (ensure_not_tfind_mode): New function.
1590 (continue_1): Call it.
1592 (jump_command): Ditto.
1593 (signal_command): Ditto.
1594 (advance_command): Ditto.
1595 (until_command): Ditto.
1596 (finish_command): Ditto.
1597 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1599 * ax-gdb.h (struct axs_value): New field optimized_out.
1600 (gen_trace_for_var): Add gdbarch argument.
1601 * ax-gdb.c (gen_trace_static_fields): New function.
1602 (gen_traced_pop): Call it, add gdbarch argument.
1603 (gen_trace_for_expr): Update call to it.
1604 (gen_trace_for_var): Ditto, and report optimized-out variables.
1605 (gen_struct_ref_recursive): Check for optimized-out value.
1606 (gen_struct_elt_for_reference): Ditto.
1607 (gen_static_field): Pass gdbarch instead of expression, assume
1608 optimization if field not found.
1609 (gen_var_ref): Set the optimized_out flag.
1610 (gen_expr): Error on optimized-out variable.
1611 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1612 expressions, skip optimized-out variables with computed locations.
1613 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1614 erroring out if location expression missing.
1615 (loclist_tracepoint_var_ref): Don't error out here.
1617 2010-03-17 Tom Tromey <tromey@redhat.com>
1619 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1620 DWARF data is available.
1622 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1624 * symfile.c (generic_load): Reset breakpoints after loading.
1626 2010-03-17 Tom Tromey <tromey@redhat.com>
1628 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1630 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1632 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1633 create_breakpoint call, adjust the parameters.
1635 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1636 Chandru <chandru@in.ibm.com>
1638 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1639 * valarith.c (value_subscripted_rvalue): Suppress error if
1640 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1642 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1644 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1646 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1648 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1649 before doing the associated thread switch.
1651 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1653 * MAINTAINERS: Update my email address.
1655 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1657 Simplify MI breakpoint setting.
1659 * breakpoint.c (break_command_really): Make nonstatic and
1661 (create_breakpoint): ...this. Rename prior function by this name
1663 (create_breakpoint_sal): ...this.
1664 (create_breakpoints): Rename to...
1665 (create_breakpoints_sal): ...this.
1666 (set_breakpoint): Remove.
1667 * breakpoint.h: Adjust to above changes.
1668 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1670 2010-03-15 Stan Shebs <stan@codesourcery.com>
1672 * ax-gdb.c: Include cp-support.h.
1673 (find_field): Remove.
1674 (gen_primitive_field): New function.
1675 (gen_struct_ref_recursive): New function.
1676 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1678 (gen_static_field): New function.
1679 (gen_struct_elt_for_reference): New.
1680 (gen_namespace_elt): New.
1681 (gen_maybe_namespace_elt): New.
1682 (gen_aggregate_elt_ref): New.
1683 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1685 2010-03-15 Tom Tromey <tromey@redhat.com>
1687 * dwarf2read.c (die_needs_namespace): Also return 0 for
1690 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1693 * cp-support.h: Added char *declaration element to using_direct
1695 (cp_add_using): Added char *declaration argument.
1696 (cp_add_using_directive): Ditto.
1697 (cp_lookup_symbol_imports): made extern.
1698 * cp-namespace.c: Updated with the above changes.
1699 * dwarf2read.c (read_import_statement): Ditto.
1700 (read_namespace): Ditto.
1701 (read_import_statement): Support import declarations.
1702 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1704 Added support for 'declaration_only' search.
1705 (cp_lookup_symbol_namespace): Attempt to search for the name as
1706 is before consideration of imports.
1707 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1708 search at every block level search.
1709 Now takes language argument.
1710 (lookup_symbol_aux): Updated.
1712 2010-03-15 Tom Tromey <tromey@redhat.com>
1714 * c-exp.y (name_not_typename): Add 'operator' clause.
1716 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1718 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1719 * configure: Regenerate.
1721 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1724 and ".sdynbss". Update the comment.
1726 2010-03-15 Jie Zhang <jie@codesourcery.com>
1728 * MAINTAINERS: Update my email address.
1730 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1732 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1734 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1736 * charset.c [USE_WIN32API]: Include <windows.h>.
1737 (_initialize_charset): Correct type of w32_host_default_charset.
1739 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1741 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1743 2010-03-12 Tom Tromey <tromey@redhat.com>
1746 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1747 in a lexical block does not need a namespace.
1748 (new_symbol) <DW_TAG_variable>: Put extern variables on
1749 list_in_scope in all cases.
1751 2010-03-12 Stan Shebs <stan@codesourcery.com>
1753 * ax-gdb.c (gen_expr): Add shift expressions.
1754 (gen_expr_binop_rest): Ditto.
1756 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1758 * buildsym.c (finish_block): Reset using_directives pointer
1759 after block initialization.
1761 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1763 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1764 * i386-tdep.c (i386_word_names): Likewise.
1766 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1768 * target.c (memory_xfer_partial): Don't use the stack cache if
1769 inspecting trace frames.
1770 * tracepoint.c (finish_tfind_command): Invalidate the target
1773 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1775 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1776 for the PIC displacement, print also the displacement value.
1777 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1779 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1781 * remote-mips.c (close_ports, mips_initialize_cleanups)
1782 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1783 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1784 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1785 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1786 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1787 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1788 comments describing each of these functions.
1789 (mips_enter_debug, mips_exit_debug, common_open)
1790 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1791 blank line after the comment describing the function.
1793 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1795 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1796 parameter displacementp. Update comment.
1797 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1798 element exists. Return if svr4_exec_displacement was not successful.
1801 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1802 Daniel Jacobowitz <dan@codesourcery.com>
1804 * solib-svr4.c (read_program_header): Support type == -1 to read
1805 all program headers.
1806 (read_program_headers_from_bfd): New function.
1807 (svr4_static_exec_displacement): Remove and move the comment ...
1808 (svr4_exec_displacement): ... here. Remove variable found. New
1809 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1810 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1811 targets using read_program_headers_from_bfd. Remove the call of
1812 svr4_static_exec_displacement.
1814 2010-03-10 Tom Tromey <tromey@redhat.com>
1816 * dwarf2read.c (struct pubnames_header): Remove.
1817 (_PUBNAMES_HEADER): Remove.
1818 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1819 (struct aranges_header): Remove.
1820 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1821 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1822 (PUBNAMES_SECTION): Remove.
1823 (ARANGES_SECTION): Remove.
1824 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1825 (dwarf2_build_psymtabs): Remove dead code.
1826 (dwarf2_build_psymtabs_easy): Remove.
1828 2010-03-10 Tom Tromey <tromey@redhat.com>
1830 * elfread.c (elf_symfile_read): Don't call
1831 dwarf2_build_frame_info.
1832 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1833 (struct dwarf2_per_objfile) <objfile>: New field.
1834 (dwarf2_has_info): Now idempotent. Set objfile field.
1835 (dwarf2_read_section): Check and set readin field. Call
1837 (dwarf2_build_psymtabs): Don't read all sections.
1838 (read_type_comp_unit_head): Read types section.
1839 (create_debug_types_hash_table): Likewise.
1840 (init_cu_die_reader): Add asserts.
1841 (process_type_comp_unit): Add assert.
1842 (dwarf2_build_psymtabs_hard): Read info section.
1843 (load_partial_comp_unit): Add assert.
1844 (create_all_comp_units): Read info section.
1845 (load_full_comp_unit): Likewise.
1846 (dwarf2_ranges_read): Read ranges section.
1847 (dwarf2_record_block_ranges): Add assert.
1848 (dwarf2_read_abbrevs): Read abbrev section.
1849 (read_indirect_string): Read str section.
1850 (dwarf_decode_line_header): Read line section.
1851 (read_signatured_type_at_offset): Read types section.
1852 (dwarf_decode_macros): Read macinfo section.
1853 (dwarf2_symbol_mark_computed): Read loc section.
1854 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1855 dwarf2_build_frame_info.
1856 (dwarf2_build_frame_info): Unconditionally set
1857 dwarf2_frame_objfile_data on the objfile.
1858 * configure.ac: Check for posix_madvise.
1859 * config.in, configure: Rebuild.
1861 2010-03-10 Tom Tromey <tromey@redhat.com>
1863 * xcoffread.c (xcoff_start_psymtab): Update.
1864 (xcoff_end_psymtab): Update.
1865 * psymtab.c (allocate_psymtab): Remove dead code.
1866 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1868 * mdebugread.c (parse_partial_symbols): Update.
1869 (new_psymtab): Likewise.
1870 * dwarf2read.c (process_psymtab_comp_unit): Update.
1871 (psymtab_to_symtab_1): Update.
1872 * dbxread.c (start_psymtab): Update.
1873 (end_psymtab): Likewise.
1875 2010-03-10 Tom Tromey <tromey@redhat.com>
1877 * xcoffread.c: Include psymtab.h.
1878 (xcoff_sym_fns): Update.
1879 * symtab.h (struct partial_symbol): Remove.
1880 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1881 (struct partial_symtab): Remove.
1882 (PSYMTAB_TO_SYMTAB): Remove.
1883 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1884 (find_pc_sect_psymtab): Remove.
1885 (find_pc_sect_symtab_via_partial): Declare.
1886 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1887 (find_main_psymtab): Remove.
1888 (find_main_filename): Declare.
1889 (fixup_psymbol_section): Remove.
1890 (fixup_section): Declare.
1891 * symtab.c: Include psymtab.h.
1892 (lookup_symtab): Use lookup_symtab method.
1893 (lookup_partial_symtab): Remove.
1894 (find_pc_sect_psymtab_closer): Remove.
1895 (find_pc_sect_psymtab): Remove.
1896 (find_pc_sect_symtab_via_partial): New function.
1897 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1898 (fixup_section): No longer static.
1899 (fixup_psymbol_section): Remove.
1900 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1901 (lookup_global_symbol_from_objfile): Likewise.
1902 (lookup_symbol_aux_psymtabs): Remove.
1903 (lookup_symbol_aux_quick): New function.
1904 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1905 (lookup_partial_symbol): Remove.
1906 (basic_lookup_transparent_type_quick): New function.
1907 (basic_lookup_transparent_type): Use it.
1908 (find_main_psymtab): Remove.
1909 (find_main_filename): New function.
1910 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1911 (find_line_symtab): Use expand_symtabs_with_filename method.
1912 (output_partial_symbol_filename): New function.
1913 (sources_info): Use map_partial_symbol_filenames.
1914 (struct search_symbols_data): New type.
1915 (search_symbols_file_matches): New function.
1916 (search_symbols_name_matches): Likewise.
1917 (search_symbols): Use expand_symtabs_matching method.
1918 (struct add_name_data): Rename from add_macro_name_data.
1919 (add_macro_name): Update.
1920 (add_partial_symbol_name): New function.
1921 (default_make_symbol_completion_list): Use
1922 map_partial_symbol_names.
1923 (struct add_partial_symbol_name): New type.
1924 (maybe_add_partial_symtab_filename): New function.
1925 (make_source_files_completion_list): Use
1926 map_partial_symbol_filenames.
1927 (expand_line_sal): Use expand_symtabs_with_filename method.
1928 * symmisc.c: Include psymtab.h.
1929 (print_objfile_statistics): Use print_stats method.
1930 (dump_objfile): Use dump method.
1931 (dump_psymtab, maintenance_print_psymbols)
1932 (maintenance_info_psymtabs, maintenance_check_symtabs)
1933 (extend_psymbol_list): Remove.
1934 * symfile.h (struct quick_symbol_functions): New struct.
1935 (struct sym_fns) <qf>: New field.
1936 (sort_pst_symbols): Remove.
1937 (increment_reading_symtab): Declare.
1938 * symfile.c: Include psymtab.h.
1939 (compare_psymbols, sort_pst_symbols): Remove.
1940 (psymtab_to_symtab): Remove.
1941 (increment_reading_symtab): New function.
1942 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1944 (set_initial_language): Use find_main_filename.
1945 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1946 (free_named_symtabs): Remove unused code.
1947 (start_psymtab_common, add_psymbol_to_bcache)
1948 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1950 * stack.c: Include psymtab.h, symfile.h.
1951 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1952 * source.h (psymtab_to_fullname): Don't declare.
1953 * source.c: Include psymtab.h.
1954 (select_source_symtab): Use find_last_source_symtab method.
1955 (forget_cached_source_info): Use forget_cached_source_info
1957 (find_and_open_source): No longer static.
1958 (psymtab_to_fullname): Remove.
1959 * somread.c: Include psymtab.h.
1960 (som_sym_fns): Update.
1961 * psympriv.h: New file.
1962 * psymtab.h: New file.
1963 * psymtab.c: New file.
1964 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1965 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1966 * objfiles.c: Include psymtab.h.
1967 (objfile_relocate1): Use relocate method.
1968 (objfile_has_partial_symbols): Use has_symbols method.
1969 * mipsread.c: Include psymtab.h.
1970 (ecoff_sym_fns): Update.
1971 * mi/mi-cmd-file.c: Include psymtab.h.
1972 (print_partial_file_name): New function.
1973 (mi_cmd_file_list_exec_source_files): Use
1974 map_partial_symbol_filenames.
1975 * mdebugread.c: Include psympriv.h.
1976 * machoread.c: Include psympriv.h.
1977 (macho_sym_fns): Update.
1978 * m2-exp.y (yylex): Use lookup_symtab.
1979 * elfread.c: Include psympriv.h.
1980 (elf_sym_fns): Update.
1981 * dwarf2read.c: Include psympriv.h.
1982 * dbxread.c: Include psympriv.h.
1983 (aout_sym_fns): Update.
1984 * cp-support.c: Include psymtab.h.
1985 (read_in_psymtabs): Remove.
1986 (make_symbol_overload_list_qualified): Use
1987 expand_symtabs_for_function method.
1988 * coffread.c: Include psympriv.h.
1989 (coff_sym_fns): Update.
1990 * blockframe.c: Include psymtab.h.
1991 (find_pc_partial_function): Use find_pc_sect_symtab method.
1992 * ada-lang.h (ada_update_initial_language): Update.
1993 * ada-lang.c: Include psymtab.h.
1994 (ada_update_initial_language): Remove 'main_pst' argument.
1995 (ada_lookup_partial_symbol): Remove.
1996 (struct ada_psym_data): New type.
1997 (ada_add_psyms): New function.
1998 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1999 (struct add_partial_datum): New type.
2000 (ada_add_partial_symbol_completions): New function.
2001 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
2002 (ada_exception_support_info_sniffer): Update.
2003 * Makefile.in (SFILES): Add psymtab.c.
2004 (COMMON_OBS): Add psymtab.o.
2005 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
2007 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2009 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
2011 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
2014 * cp-namespace.c (cp_add_using): Deleted.
2015 (cp_add_using_directive): Use obstack allocations.
2016 Merged the function cp_add_using into this one.
2017 Added 'struct obstack *' argument.
2018 (cp_scan_for_anonymous_namespaces): Updated.
2019 * cp-support.h: Updated.
2020 * dwarf2read.c (read_import_statement): Updated.
2021 (read_namespace): Updated.
2023 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
2025 * windows-nat.c (cygwin_conv_path): Remove old macro.
2027 2010-03-10 Pedro Alves <pedro@codesourcery.com>
2029 * breakpoint.c (condition_command): Handle watchpoint conditions.
2030 (is_hardware_watchpoint): Add comment.
2031 (is_watchpoint): New.
2032 (update_watchpoint): Don't reparse the watchpoint's condition
2035 (watchpoint_check): Use it.
2036 (bpstat_check_watchpoint): Handle it.
2037 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
2038 conditions in a frame where it makes sense.
2039 (watch_command_1): Store the innermost block of the condition
2041 (delete_breakpoint): Delete the watchpoint condition expression.
2042 * breakpoint.h (struct bp_location) <cond>: Update comment.
2043 (struct breakpoint): New field `cond_exp_valid_block'.
2045 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2047 Adjust handling of Ada DIEs after dwarf2_physname patch.
2048 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
2050 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
2051 Pierre Muller <muller@ics.u-strasbg.fr>
2053 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2054 from/to posix/win32.
2055 (windows_make_so): Use non-Cygwin 1.7 specific function.
2056 (windows_create_inferior): Make sure that cygallargs points to
2057 original args in non Cygwin 1.7. case.
2059 2010-03-09 Michael Snyder <msnyder@vmware.com>
2061 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2062 after target_read_memory to get host byte order.
2063 (i386_process_record): Ditto.
2065 2010-03-09 Keith Seitz <keiths@redhat.com>
2067 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2068 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2069 print out const or volatile qualifiers, too.
2070 (c_type_print_args): Add parameters show_artificial and language.
2071 Skip artificial parameters when requested.
2072 Use the appropriate language printer.
2073 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2074 parameters and pass language_c.
2075 * dwarf2read.c (die_list): New file global.
2076 (struct partial_die_info): Update comments for name field.
2077 (pdi_needs_namespace): Renamed to ...
2078 (die_needs_namespace): ... this. Rewrite.
2079 (dwarf2_linkage_name): Remove.
2080 (add_partial_symbol): Do not predicate the call to
2081 partial_die_full_name based on pdi_needs_namespace.
2082 Remove call to cp_check_possible_namespace_symbols and associated
2084 (guess_structure_name): Do not inspect child subprogram DIEs.
2085 (dwarf2_fullname): Update comments.
2086 Use die_needs_namespace to assist in computing the name.
2087 (read_func_scope): Use dwarf2_name to get the DIE's name.
2088 Use dwarf2_physname to get the "linkage name" of the DIE.
2089 (dwarf2_add_member_field): Use dwarf2_physname instead of
2090 dwarf2_linkage_name.
2091 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2092 (determine_class): Remove.
2093 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2095 (new_symbol): Unconditionally call dwarf2_name.
2096 Compute the "linkage name" using dwarf2_physname.
2097 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2098 When determining to scan for anonymous C++ namespaces, ignore
2100 (dwarf2_physname): New function.
2101 (dwarf2_full_name): Move content to new function and call
2103 (dwarf2_compute_name): "New" function.
2104 (_initialize_dwarf2_read): Initialize die_list.
2105 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2107 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2108 without a demangled name.
2109 Print out type information for non-virtual methods.
2110 * linespec.c (decode_line_1): Force ANY string using "::" (or
2111 "." for java) to use decode_compound, and clean up any stray quoting.
2112 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2113 (decode_compound): Stop consuming at an open parenthesis.
2114 Keep template parameters.
2115 Keep any overload information.
2116 Keep keywords like "const".
2117 Remove paren_pointer.
2118 Move is_quoted check from set_flags to here.
2119 Remove #if 0 code from 2000. Ten years is long enough.
2120 (find_method): Before comparing symbol names, canonicalize the string
2122 If a specific overload is requested, find it. Otherwise throw an error.
2123 (find_method_overload_end): New function.
2124 (set_flags): Remove.
2125 (decode_compound): Assume that parentheses are matched.
2127 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2129 * linespec.c (decode_line_1): Keep important keywords like
2130 "const" and "volatile".
2131 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2132 * typeprint.h (c_type_print_args): Add declaration.
2133 * ui-file.c (do_ui_file_obsavestring): New function.
2134 (ui_file_obsavestring): New function.
2135 * ui-file.h (ui_file_obsavestring): Add declaration.
2136 * valops.c (find_overload_match): Resolve the object to
2138 If the object is a data member, search the object for the member
2139 and return with staticp set.
2140 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2141 Do not attempt to extract a function name from non-function types.
2142 If the extracted function name and the original name are the same,
2143 we don't have a C++ method.
2145 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2146 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2148 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2149 and arguments from symbol lookups.
2150 * ax-gdb.c (gen_expr): Likewise.
2151 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2152 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2153 lookup_possible_namespace_symbol): Likewise.
2154 * cp-support.c (read_in_psymtabs): Likewise.
2155 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2156 * language.h (la_lookup_symbol_nonlocal): Likewise.
2157 * scm-valprint.c (scm_inferior_print): Likewise.
2158 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2159 * solib-svr.c (elf_lookup_lib): Likewise.
2160 * solib.c (show_auto_solib_add): Likewise.
2161 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2162 * symmisc.c (maintenance_check_symtabs): Likewise.
2163 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2164 lookup_symbol_aux_local, lookup_symbol_aux_block,
2165 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2166 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2167 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2168 basic_lookup_transparent_type, find_main_psymtab,
2169 lookup_block_symbol): Likewise.
2170 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2171 lookup_symbol_global, lookup_symbol_aux_block,
2172 lookup_symbol_partial_symbol, lookup_block_symbol,
2173 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2175 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2177 * python/python-internal.h: Include symtab.h.
2179 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2180 Pierre Muller <muller@ics.u-strasbg.fr>
2182 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2183 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2186 2010-03-08 Tom Tromey <tromey@redhat.com>
2188 * breakpoint.c (breakpoint_1): Add "QUIT".
2190 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2191 Pedro Alves <pedro@codesourcery.com>
2193 * solib.c (solib_find): Replace extension if
2194 solib_symbols_extension is set in the target gdbarch.
2195 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2196 solib_symbols_extension to "sym".
2197 * gdbarch.sh (solib_symbols_extension): New variable.
2198 (pstring): New function.
2199 * gdbarch.h, gdbarch.c: Regenerate.
2201 2010-03-08 Tom Tromey <tromey@redhat.com>
2205 * utils.c: Include main.h.
2206 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2207 (defaulted_query): Use default answer if `batch_flag'.
2208 * main.h (batch_flag): Declare.
2209 * main.c (batch_flag): New global.
2210 (captured_main): Remove 'batch'. Update.
2212 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2214 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2217 * remote-mips.c (rockhopper_ops): New target_ops struct.
2218 (MON_ROCKHOPPER): New mips_monitor_type.
2219 (read_hex_value): New function.
2220 (mips_request): Send 8-byte values with a 'T' packet. Read the
2221 packet argument as a string and use read_hex_value to parse it.
2222 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2223 (rockhopper_open): New function.
2224 (mips_wait): Read the PC, FP and SP fields as strings. Use
2225 read_hex_value to parse them and mips_set_register to commit them.
2226 (mips_set_register): New function.
2227 (mips_fetch_registers): Do not cast register value to "unsigned"
2228 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2229 (mips_store_registers): Use a 'T' packet to set registers when
2230 using MON_ROCKHOPPER.
2231 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2232 and expect the total to be printed before the entry address.
2233 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2235 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2237 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2238 Change return value to int. Store value fetched in location
2239 addressed by `val'. Use function's return value as success
2240 or failure indicator. Adjust all callers.
2242 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2244 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2246 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2247 Hui Zhu <teawater@gmail.com>
2249 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2250 tmp_to_stopped_data_address.
2251 (record_open): Reset tmp_to_stopped_by_watchpoint and
2252 tmp_to_stopped_data_address.
2253 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2254 to_stopped_data_address.
2256 2010-03-08 Hui Zhu <teawater@gmail.com>
2258 * i386-tdep.c (i386_process_record): Initialize regnum.
2260 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2262 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2263 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2265 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2267 Memory error when reading wrong core file.
2268 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2269 errors while reading the inferior memory, and return zero if
2270 an exception was raised.
2272 2010-03-07 Michael Snyder <msnyder@vmware.com>
2274 * record.c (record_restore): Rename tmpu8 to rectype.
2276 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2277 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2279 (i386_record_push): Rename local tmpulongest to addr.
2281 (i386_process_record): Rename local tmpulongest to addr.
2283 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2286 Rename local variable tmpu8 to opcode8 and regnum.
2288 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2290 * remote.c (remote_get_ada_task_ptid): New function.
2291 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2293 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2295 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2296 block. Define helper macros to reduce ifdefs in code.
2297 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2298 size. Call unadorned GetModuleFileNameEx rather than
2299 GetModuleFileNameEx*.
2300 (windows_make_so): Use __PMAX to denote maximum buffer size and
2301 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2303 (get_image_name): Use __PMAX to denote maximum buffer size.
2304 (handle_load_dll): Likewise.
2305 (windows_pid_to_exec_file): Likewise.
2306 (windows_create_inferior): Add many accommodations for older Cygwin and
2308 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2309 __USEWIDE conditional.
2310 (bad_GetModuleFileNameExA): Likewise.
2311 (_initialize_loadable): Just use real function names without the dyn_
2312 part since they are defined earlier.
2314 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2315 Tom Tromey <tromey@redhat.com>
2317 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2318 (parse_escape): Likewise.
2319 * python/py-utils.c (unicode_to_target_string): Update.
2320 (unicode_to_target_python_string): Update.
2321 (target_string_to_unicode): Update.
2322 * printcmd.c (printf_command): Update.
2323 * p-exp.y (yylex): Update.
2324 * objc-exp.y (yylex): Update.
2325 * mi/mi-parse.c: Include charset.h.
2326 (mi_parse_escape): New function.
2327 (mi_parse_argv): Use it.
2328 * jv-exp.y (yylex): Update.
2329 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2331 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2332 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2333 * gdbarch.c: Rebuild.
2334 * gdbarch.h: Rebuild.
2335 * defs.h (parse_escape): Update.
2336 * cli/cli-setshow.c: Include arch-utils.h.
2337 (do_setshow_command): Update.
2338 * cli/cli-cmds.c (echo_command): Update.
2339 * charset.h (target_charset, target_wide_charset): Update.
2340 * charset.c: Include arch-utils.h.
2341 (target_charset_name): Default to "auto".
2342 (target_wide_charset_name): Likewise.
2343 (show_target_charset_name): Handle "auto".
2344 (show_target_wide_charset_name): Likewise.
2345 (be_le_arch): New global.
2346 (set_be_le_names): Add 'gdbarch' argument.
2347 (validate): Likewise. Don't call set_be_le_names.
2348 (set_charset_sfunc, set_host_charset_sfunc)
2349 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2351 (target_charset): Add 'gdbarch' argument.
2352 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2353 (auto_target_charset_name): New global.
2354 (default_auto_charset, default_auto_wide_charset): New functions.
2355 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2356 for target charsets. Copy result of nl_langinfo. Use GetACP if
2358 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2359 remove 'byte_order' argument. Update.
2360 (classify_type): Likewise.
2361 (c_emit_char): Update.
2362 (c_printchar): Update.
2363 (c_printstr): Update.
2364 (c_get_string): Update.
2365 (evaluate_subexp_c): Update.
2366 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2368 * python/python.c (gdbpy_target_charset): New function.
2369 (gdbpy_target_wide_charset): Likewise.
2370 (GdbMethods): Update.
2373 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2375 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2376 off high address bits.
2378 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2380 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2381 address as UnsignedLongLong, not LongLong.
2383 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2384 Pedro Alves <pedro@codesourcery.com>
2386 * remote-mips.c (gdbthread.h): Include.
2387 (remote_mips_ptid): Declare.
2388 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2389 (common_open): Set inferior_ptid, add it as an inferior, and
2390 as a thread too. Delete FIXME comment regarding start_remote().
2391 (mips_close): Invoke generic_mourn_inferior().
2392 (mips_kill): Make sure that target_mourn_inferior is invoked.
2393 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2394 it's now invoked from mips_close().
2395 (mips_load): Don't null out inferior_ptid. Don't call
2396 clear_symtab_users().
2397 (mips_thread_alive, mips_pid_to_str): New functions.
2398 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2399 to_thread_alive and to_pid_to_str operations.
2401 2010-03-04 Tom Tromey <tromey@redhat.com>
2403 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2404 in DWARF 3 and later.
2405 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2407 2010-03-04 Keith Seitz <keiths@redhat.com>
2409 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2410 If the filename portion of the linespec was quoted, recheck the
2411 remainder for additional quoting.
2412 (locate_first_half): Skip over completer chars, too.
2414 2010-03-04 Tom Tromey <tromey@redhat.com>
2416 * printcmd.c (printf_command): Pass dummy argument to
2419 2010-03-04 Doug Evans <dje@google.com>
2421 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2424 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2426 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2428 * breakpoint.c (update_watchpoint): Create a sentinel location if
2429 the software watchpoint isn't watching any memory.
2430 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2432 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2434 * utils.c (fputs_maybe_filtered): Check if there's already a top
2435 level interpreter before dereferencing it. If there isn't one,
2436 don't paginate either.
2438 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2440 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2441 the state right when single stepping.
2442 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2443 Get the next PC along with the instruction state.
2444 (thumb_get_next_pc): Remove.
2445 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2447 2010-03-04 Hui Zhu <teawater@gmail.com>
2449 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2451 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2453 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2454 top level interpreter is MI.
2456 2010-03-03 Stan Shebs <stan@codesourcery.com>
2458 * remote.c (remote_download_tracepoint): Iterate over locations.
2459 * tracepoint.c (validate_actionline): Ditto.
2460 (encode_actions): Add location argument.
2461 (trace_dump_command): Check all locations to see if stepping
2464 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2465 Eli Zaretskii <eliz@gnu.org>
2467 * NEWS: Add X86 general purpose registers section.
2469 2010-03-03 Tom Tromey <tromey@redhat.com>
2472 * varobj.c (install_new_value): Handle case where new print_value
2475 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2478 * printcmd.c (printf_command): Print end of format string using
2481 2010-03-02 Tom Tromey <tromey@redhat.com>
2483 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2484 * defs.h (read_command_lines_1): Add missing 'void'.
2485 * cli/cli-script.c (recurse_read_control_structure): Add missing
2487 (read_next_line): Likewise.
2488 (read_command_lines_1): Likewise.
2490 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2492 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2493 store backchain as part of prologue.
2495 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2497 * progspace.c (update_address_spaces): Update inferior address spaces
2500 2010-03-02 Doug Evans <dje@google.com>
2502 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2503 lowpc,highpc args to addrmap_set_empty.
2505 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2507 * amd64-tdep.c (amd64_byte_names): New.
2508 (amd64_word_names): Likewise.
2509 (amd64_dword_names): Likewise.
2510 (amd64_pseudo_register_name): Likewise.
2511 (amd64_pseudo_register_read): Likewise.
2512 (amd64_pseudo_register_write): Likewise.
2513 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2514 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2515 set_gdbarch_pseudo_register_write and
2516 set_tdesc_pseudo_register_name. Don't call
2517 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2519 * i386-tdep.c (i386_num_mmx_regs): Removed.
2520 (i386_num_pseudo_regs): Likewise.
2521 (i386_byte_names): New.
2522 (i386_word_names): Likewise.
2523 (i386_byte_regnum_p): Likewise.
2524 (i386_word_regnum_p): Likewise.
2525 (i386_mmx_regnum_p): Updated.
2526 (i386_pseudo_register_name): Make it global. Handle byte and
2527 word pseudo-registers.
2528 (i386_pseudo_register_read): Likewise.
2529 (i386_pseudo_register_write): Likewise.
2530 (i386_pseudo_register_type): Handle byte, word and dword
2532 (i386_register_reggroup_p): Don't include pseudo
2533 registers, except for MXX, in any register groups. Don't
2534 include pseudo byte, word, dword registers in general_reggroup.
2535 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2536 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2537 pseudo-registers after word pseudo-registers. Call
2538 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2540 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2541 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2543 (i386_byte_regnum_p): New.
2544 (i386_word_regnum_p): Likewise.
2545 (i386_dword_regnum_p): Likewise.
2546 (i386_pseudo_register_name): Likewise.
2547 (i386_pseudo_register_read): Likewise.
2548 (i386_pseudo_register_write): Likewise.
2550 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2552 * target-descriptions.c (tdesc_type): Remove
2553 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2554 (tdesc_predefined_types): Likewise.
2555 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2556 if flag name is empty.
2557 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2559 * features/i386/32bit-core.xml: Define i386_eflags.
2560 * features/i386/64bit-core.xml: Likewise.
2562 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2563 * features/i386/64bit-sse.xml: Likewise.
2565 * features/i386/amd64-linux.c: Regenerated.
2566 * features/i386/amd64.c: Likewise.
2567 * features/i386/i386-linux.c: Likewise.
2568 * features/i386/i386.c: Likewise.
2570 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2572 * gdbtypes.c (append_composite_type_field_raw): New.
2573 (append_composite_type_field_aligned): Use the new function.
2574 * gdbtypes.h (append_composite_type_field_raw): Declare.
2575 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2576 (struct tdesc_type_flag): New type.
2577 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2578 kind. Add size to u.u. Add u.f for flags.
2579 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2580 (tdesc_free_type): Likewise.
2581 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2582 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2583 (tdesc_add_bitfield, tdesc_add_flag): New.
2584 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2585 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2586 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2587 current_type. Add current_type_size and current_type_is_flags.
2588 (tdesc_start_union): Clear the new fields.
2589 (tdesc_start_struct, tdesc_start_flags): New.
2590 (tdesc_start_field): Handle struct fields, including bitfields.
2591 (field_attributes): Make type optional. Add start and end.
2592 (union_children): Rename to struct_union_children.
2593 (union_attributes): Rename to struct_union_attributes. Add optional
2595 (flags_attributes): New.
2596 (feature_children): Add struct and flags.
2597 * features/gdb-target.dtd: Add flags and struct to features.
2598 Make field type optional. Add field start and end.
2600 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2602 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2603 (amd64_linux_read_description): Likewise.
2604 (_initialize_amd64_linux_nat): Set to_read_description to
2605 amd64_linux_read_description.
2607 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2608 (amd64_linux_register_name): Removed.
2609 (amd64_linux_register_type): Likewise.
2610 (amd64_linux_core_read_description): New.
2611 (amd64_linux_init_abi): Set target description to
2612 tdesc_amd64_linux if needed. Support orig_rax in target
2613 description. Don't call set_gdbarch_register_name nor
2614 set_gdbarch_register_type. Call
2615 set_gdbarch_core_read_description.
2616 (_initialize_amd64_linux_tdep): Call
2617 initialize_tdesc_amd64_linux.
2619 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2621 * amd64-tdep.c: Include "features/i386/amd64.c".
2622 (amd64_register_names): Removed.
2623 (amd64_register_name): Likewise.
2624 (amd64_register_type): Likewise.
2625 (amd64_init_abi): Set num_core_regs and register_names. Set
2626 target description to tdesc_amd64 if needed. Don't call
2627 set_gdbarch_register_name nor set_gdbarch_register_type.
2628 (_initialize_amd64_tdep): New.
2630 * i386-linux-nat.c (i386_linux_read_description): New.
2631 (_initialize_i386_linux_nat): Set to_read_description to
2632 i386_linux_read_description.
2634 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2635 (i386_linux_register_name): Removed.
2636 (i386_linux_core_read_description): New.
2637 (i386_linux_read_description): Likewise.
2638 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2639 Set target description to tdesc_i386_linux if needed. Support
2640 orig_eax. Set register_reggroup_p. Call
2641 set_gdbarch_core_read_description.
2642 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2644 * i386-linux-tdep.h (tdesc_i386_linux): New.
2646 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2649 * i386-tdep.c: Include "features/i386/i386.c".
2650 (i386_register_names): Make it const.
2651 (i386_mmx_names): Likewise.
2652 (i386_num_register_names): Removed.
2653 (i386_register_name): Likewise.
2654 (i386_eflags_type): Likewise.
2655 (i386_mxcsr_type): Likewise.
2656 (i386_sse_type): Likewise.
2657 (i386_register_type): Likewise.
2658 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2659 (i386_pseudo_register_name): New.
2660 (i386_pseudo_register_type): Likewise.
2661 (i386_mmx_type): Make it static.
2662 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2663 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2664 call set_gdbarch_register_name nor set_gdbarch_register_type.
2665 Set register_reggroup_p. Set target description to tdesc_i386
2666 if needed. Call set_tdesc_pseudo_register_type,
2667 set_tdesc_pseudo_register_name and tdesc_use_registers.
2668 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2669 initialize_tdesc_x86_64.
2671 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2672 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2673 register_names, tdesc and register_reggroup_p.
2674 (I386_NUM_FREGS): Removed.
2675 (i386_eflags_type): Likewise.
2676 (i386_mxcsr_type): Likewise.
2677 (i386_mmx_type): Likewise.
2678 (i386_sse_type): Likewise.
2679 (i386_register_name): Likewise.
2680 (i386_regnum): Add I386_MXCSR_REGNUM.
2681 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2683 * i387-tdep.h (I387_NUM_REGS): New.
2685 * regformats/i386/i386-linux.dat: Generated.
2686 * regformats/i386/i386.dat: Likewise.
2687 * regformats/i386/amd64-linux.dat: Likewise.
2688 * regformats/i386/amd64.dat: Likewise.
2690 * regformats/reg-i386-linux.dat: Removed.
2691 * regformats/reg-i386.dat: Likewise.
2692 * regformats/reg-x86-64-linux.dat: Likewise.
2693 * regformats/reg-x86-64.dat: Likewise.
2695 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2697 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2698 cygwin_conv_path API rather than the deprecated
2699 cygwin_conv_to_full_posix_path.
2701 (GetModuleFileNameExA): Undefine for Cygwin.
2702 (GetModuleFileNameExW): Define for Cygwin.
2703 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2704 Call GetModuleFileNameExW and convert path to POSIX using
2706 (windows_make_so): Always define p. Drop unused variable m.
2707 Don't use Win32 functions to check file existance, rather use
2708 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2709 Use canonicalize_file_name to get full path.
2710 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2711 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2712 use correct target buffer size in call to WideCharToMultiByte.
2713 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2714 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2715 (windows_create_inferior): Convert all paths and arguments to wchar_t
2716 and use CreateProcessW on Cygwin.
2717 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2718 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2719 (bad_GetModuleFileNameExW): Define for Cygwin.
2720 (_initialize_loadable): Load GetModuleFileNameExW into
2721 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2723 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2726 * python/py-frame.c (frapy_read_var): Add block argument and logic
2727 to cope with user provided blocks.
2729 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2731 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2734 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2736 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2737 (COMMON_OBS): ... to here since it's used unconditionally.
2738 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2741 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2743 * mips-linux-tdep.c: Update struct sigframe comments.
2744 (SIGFRAME_CODE_OFFSET): Delete macro.
2745 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2747 (mips_linux_n32n64_sigframe_init): Same.
2749 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2751 * remote-mips.c (mips_load): Don't use pseudo-register when
2752 invalidating regcache.
2754 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2756 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2758 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2760 * NEWS: Add "New targets" section, and mention ARM Symbian
2763 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2765 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2766 add ADDR_SIZE member.
2767 (allocate_piece_closure): Update.
2768 (copy_pieced_value_closure): Likewise.
2769 (dwarf2_evaluate_loc_desc): Likewise.
2770 (read_pieced_value): Use DWARF address size instead of
2771 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2773 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2774 Tom Tromey <tromey@redhat.com>
2776 * python/py-type.c (typy_lookup_typename): Add in block argument.
2777 If provided restrict lookup to specified blocks.
2778 (gdbpy_lookup_type): Likewise.
2779 (typy_lookup_type): Likewise.
2781 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2786 * arm-symbian-tdep.c: New.
2787 * configure.tgt (arm*-*-symbianelf*): New target.
2788 (*-*-symbianelf*): New OS.
2789 * osabi.c (gdb_osabi_names): Add Symbian.
2790 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2791 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2792 (ALLDEPFILES): Add arm-symbian-tdep.c.
2794 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2796 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2798 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2800 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2802 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2803 Tom Tromey <tromey@redhat.com>
2804 Thiago Jung Bauermann <bauerman@br.ibm.com>
2806 * python/python.c (_initialize_python): Call
2807 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2808 gdbpy_initialize_blocks.
2809 * python/python-internal.h: Declare struct symbol, block and
2810 symtab_and_line. Declare block_object_type and
2812 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2813 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2814 (symbol_to_symbol_object, block_to_block_object)
2815 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2816 (gdbpy_initialize_blocks ): Declare.
2817 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2818 (frapy_select): Add methods.
2819 (frapy_read_var): Add symbol branch.
2820 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2822 (SUBDIR_PYTHON_SRCS): Likewise.
2823 (py-symbol.o): New rule.
2824 (py-symtab.o): Likewise.
2825 (py-block.o): Likewise.
2826 * python/py-symbol.c: New file.
2827 * python/py-symtab.c: Likewise.
2828 * python/py-block.c: Likewise.
2830 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2834 * inferior.h (prepare_for_detach): Declare.
2835 (struct inferior) <detaching>: New field.
2836 * infrun.c (prepare_for_detach): New.
2837 (handle_inferior_event) <random signal>: Don't stop if detaching.
2838 * target.c (target_detach): Call prepare_for_detach.
2840 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2842 Per-process displaced stepping queue.
2844 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2845 (displaced_step_gdbarch, displaced_step_closure,
2846 (displaced_step_original, displaced_step_copy): Move globals to
2848 (struct displaced_step_inferior_state): ... new structure.
2849 (displaced_step_inferior_states): New global.
2850 (get_displaced_stepping_state, add_displaced_stepping_state)
2851 (remove_displaced_stepping_state, infrun_inferior_exit): New
2853 (displaced_step_clear): Add displaced_step_inferior_state
2854 parameter, and adjust to handle it.
2855 (displaced_step_clear_cleanup): Parameter is now a
2856 displaced_step_inferior_state. Adjust.
2857 (displaced_step_prepare): Adjust.
2858 (displaced_step_fixup, displaced_step_fixup)
2859 (infrun_thread_ptid_changed, resume): Adjust.
2860 (init_wait_for_inferior): Don't call displaced_step_clear.
2861 (infrun_thread_stop_requested): Rewrite.
2862 (_initialize_infrun): Install infrun_inferior_exit as
2863 inferior_exit observer.
2865 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2867 * inferior.h (ptid_match): Declare.
2868 * infrun.c (ptid_match): New.
2869 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2870 (handle_notification): Add debug output.
2871 * linux-nat.c (ptid_match): Delete.
2873 2010-02-24 David S. Miller <davem@davemloft.net>
2875 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2876 * syscalls/sparc-linux.xml: New.
2877 * syscalls/sparc64-linux.xml: New.
2878 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2879 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2880 (sparc32_linux_get_syscall_number): New function.
2881 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2882 syscall number fetcher.
2883 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2884 (sparc64_linux_get_syscall_number): New function.
2885 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2886 syscall number fetcher.
2888 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2892 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2893 * inferior.c (add_inferior_silent): Notify inferior_added
2895 (delete_inferior_1): Notify inferior_removed observer.
2896 (exit_inferior_1): Pass inferior, not pid, to observer.
2897 (inferior_appeared): Likewise.
2898 (add_inferior_with_spaces): New.
2899 (add_inferior_command): Use the above.
2900 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2903 * inflow.c (inflow_inferior_exit): Likewise.
2904 * jit.c (jit_inferior_exit_hook): Likewise.
2906 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2908 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2909 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2910 (report_initial_inferior): New.
2911 (mi_inferior_removed): Register the above. Make sure
2912 inferior_added observer is called on the first inferior.
2913 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2914 inferior number, not pid.
2915 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2917 * mi/mi-main.c (current_context): New.
2918 (proceed_thread_callback): Use typed closure.
2919 Proceed everything if pid is 0. Most implementation split into
2920 (proceed_thread): ... this.
2921 (run_one_inferior): New.
2922 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2923 Adjust for multiexec behaviour.
2924 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2925 (mi_cmd_execute): Handle the 'thread-group' option here.
2926 Do some extra checks.
2927 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2929 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2931 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2933 Make -exec-run a proper MI commands.
2935 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2936 * mi/mi-cmds.c (mi_cmds): Adjust.
2937 * mi/mi-main.c (mi_cmd_exec_run): New.
2939 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2940 Stan Shebs <stan@codesourcery.com>
2942 * tracepoint.h (set_traceframe_number)
2943 (cleanup_restore_current_traceframe): Declare.
2944 * tracepoint.c (set_traceframe_number): New.
2945 (struct current_traceframe_cleanup): New.
2946 (do_restore_current_traceframe_cleanup)
2947 (restore_current_traceframe_cleanup_dtor)
2948 (make_cleanup_restore_current_traceframe): New.
2949 * infrun.c: Include tracepoint.h.
2950 (fetch_inferior_event): Switch out and in of tfind mode.
2952 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2954 * breakpoint.c (breakpoint_init_inferior): Also delete
2955 bp_shlib_event breakpoints.
2956 * solib-frv.c (enable_break): Remove call to
2957 remove_solib_event_breakpoints.
2958 * solib-svr4.c (enable_break): Ditto.
2959 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2960 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2961 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2962 * solib-spu.c (spu_enable_break): Ditto.
2964 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2966 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2968 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2970 * varobj.c (varobj_update): Avoid non-constants in initializers.
2972 2010-02-23 Tom Tromey <tromey@redhat.com>
2974 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2975 handle big-endian values.
2976 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2978 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2983 * breakpoint.c (insert_bp_location): If inserting the read
2984 watchpoint failed, fallback to an access watchpoint.
2985 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2986 if the value changed, if not watching the same memory for writes.
2987 (watchpoint_locations_match): Add comment.
2988 (update_global_location_list): Copy the location's watchpoint type.
2989 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2990 handle read watchpoints here.
2991 (i386_insert_watchpoint): Read watchpoints aren't supported.
2992 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2994 * target.h (target_insert_watchpoint): Update description.
2996 2010-02-19 Tom Tromey <tromey@redhat.com>
2998 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2999 * m2-typeprint.c (m2_print_type): Update.
3000 * gdbtypes.c (recursive_dump_type): Update.
3001 (copy_type_recursive): Update.
3002 * c-typeprint.c (c_type_print_varspec_prefix): Update.
3003 (c_type_print_base): Update.
3004 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
3006 (struct cplus_struct_type) <ntemplate_args>: Remove.
3007 <struct template_arg>: Remove.
3008 <is_dynamic>: Move earlier.
3009 (TYPE_TEMPLATE_ARGS): Remove.
3010 (TYPE_NTEMPLATE_ARGS): Remove.
3011 (TYPE_TEMPLATE_ARG): Remove.
3013 2010-02-19 Tom Tromey <tromey@redhat.com>
3015 PR c++/8693, PR c++/9496:
3016 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
3017 * c-exp.y (lex_one_token): Rename from yylex. Don't call
3018 write_dollar_variable. Don't try to classify NAME tokens.
3019 (token_and_value): New type.
3020 (token_fifo, popping, name_obstack): New globals.
3021 (classify_name): New function.
3022 (classify_inner_name): Likewise.
3024 (VARIABLE): Now has type sval.
3025 (exp : VARIABLE): Call write_dollar_variable.
3026 (qualified_name): Use TYPENAME, not typebase. Add production for
3027 multiple "::" instances.
3028 (variable): Use name_not_typename.
3029 (qualified_type): Remove.
3032 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3034 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
3035 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
3036 found by bfd_get_section_by_name.
3037 * symfile.h (struct section_addr_info) <sectindex>: New comment.
3039 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3041 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
3042 7.0 section" into "Changes in 7.1".
3044 2010-02-19 Joel Brobecker <brobecker@adacore.com>
3046 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
3047 * version.in: Bump version to 7.1.50.20100219-cvs.
3049 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
3051 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
3052 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3054 2010-02-17 Tom Tromey <tromey@redhat.com>
3056 * NEWS: Add Python API Improvements section.
3058 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3060 * NEWS: Correct typo.
3062 2010-02-17 Tom Tromey <tromey@redhat.com>
3064 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3066 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3068 * symfile.c (build_section_addr_info_from_objfile): Include sections
3069 only if they are SEC_ALLOC or SEC_LOAD.
3071 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3074 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3075 of ULONGEST for address size.
3077 2010-02-17 Tom Tromey <tromey@redhat.com>
3079 * NEWS: Add C++ improvements section.
3081 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3083 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3084 PyThreadState_Swap): Avoid "statement with no effect" warning.
3086 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3088 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3089 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3091 2010-02-17 Tristan Gingold <gingold@adacore.com>
3092 Petr HluzÃn <petr.hluzin@gmail.com>
3094 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3095 gdb_assert. Fix info->size for SIG prologue.
3097 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3099 * infcmd.c (show_inferior_tty_command): Check for NULL.
3100 Correct output message.
3102 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3104 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3105 FUNCTION contains parentheses. Improve removal of a trailing
3108 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3110 * gcore.c (do_bfd_delete_cleanup): New function.
3111 (gcore_command): Use it. Discard the cleanup after success.
3112 (gcore_copy_callback): Delete dead code.
3114 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3116 * symfile.c (addr_info_make_relative): Always use
3117 find_lowest_section.
3119 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3121 * NEWS: Added entry for namespace fixes.
3123 2010-02-15 Tom Tromey <tromey@redhat.com>
3125 * dwarf2read.c (guess_structure_name): Allocate name on the
3128 2010-02-15 Tom Tromey <tromey@redhat.com>
3130 * c-typeprint.c (c_type_print_base): Reverse order of test.
3132 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3134 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3135 initialize it from ELF BFD. Extend the prelink condition by it.
3137 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3139 * defs.h (parse_pid_to_attach): New.
3140 * utils.c (parse_pid_to_attach): New.
3141 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3142 * gnu-nat.c (gnu_attach): Likewise.
3143 * nto-procfs.c (procfs_attach): Likewise.
3144 * procfs.c (procfs_attach): Likewise.
3145 * windows-nat.c (windows_attach): Likewise.
3146 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3147 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3148 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3151 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3153 * MAINTAINERS: Add myself for write after approval privileges.
3155 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3157 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3160 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3162 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3163 only if INFO_VERBOSE.
3165 2010-02-12 Tomas Holmberg <th@virtutech.com>
3167 * mi/mi-main.c: Added the --reverse flag to the following MI
3168 commands: exec-continue, exec-finish, exec-next, exec-step,
3169 exec-next-instruction, exec-step-instruction. This is to
3170 support reverse execution over the MI interface to gdb.
3172 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3174 * tracepoint.c (_initialize_tracepoint): Specify that the address
3175 range of `tfind outsize' is exclusive, and that the address range
3176 of `tfind range' is inclusive, in the commands' help strings.
3178 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3180 Spurious "dll not found" error messages on x64-windows.
3181 * windows-nat.c: Add include of complaints.h.
3182 (handle_unload_dll): Change dll-not-found error into a complaint.
3184 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3186 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3187 bp_tracepoint and bp_fast_tracepoint, not
3188 bp_loc_software_breakpoint.
3189 (update_global_location_list): Tracepoints are never duplicates of
3192 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3194 * breakpoint.c (break_command_really): Change return type to int.
3195 Return false if no breakpoint was created, true otherwise.
3196 (trace_command): Don't set the tracepoint count if no tracepoint
3198 (ftrace_command): Ditto.
3199 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3200 created in the breakpoints table.
3202 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3203 Ulrich Weigand <uweigand@de.ibm.com>
3205 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3207 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3209 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3210 the offset value isn't of integral type.
3212 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3214 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3217 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3219 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3220 non-subscriptable types.
3221 * valarith.c (binop_types_user_defined_p): New, abstracted out
3223 (binop_user_defined_p): ... this.
3224 * value.h (binop_types_user_defined_p): Declare.
3226 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3228 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3229 Merge uploaded TSVs before merging uploaded tracepoints.
3231 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3233 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3235 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3237 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3238 whitespace character after a dot in comment.
3239 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3241 (list_args_or_locals): For the 'all' (that is
3242 -stack-list-variables) case, always output list of tuples.
3243 Output 'arg' field if variable is argument.
3245 2010-02-10 Tom Tromey <tromey@redhat.com>
3247 * parser-defs.h (parser_debug): Declare.
3248 * parse.c (_initialize_parse): Install "debug parser" set/show
3250 (parser_debug): New global.
3251 (show_parserdebug): New function.
3252 * c-exp.y (c_parse): Set yydebug.
3254 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3256 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3257 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3258 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3260 (tdesc_find_type): New.
3261 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3262 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3264 * target-descriptions.h (tdesc_find_type): New.
3266 2010-02-10 Michael Snyder <msnyder@vmware.com>
3268 * gdb-gdb.py: Comment fix.
3270 2010-02-09 Tristan Gingold <gingold@adacore.com>
3272 * machoread.c (macho_symfile_relocate): New function.
3273 (macho_sym_fns): Use macho_symfile_relocate instead of
3274 default_symfile_relocate.
3275 (macho_oso_data): New type.
3276 (current_oso): New variable.
3277 (macho_add_oso_symfile): Do not compute section_addr_info, but
3278 instead set vma of sections.
3279 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3280 Set and clear current_oso.
3282 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3284 Wrong type description for tagged type parameter.
3285 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3286 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3287 reference to a tagged type.
3289 2010-02-09 Tristan Gingold <gingold@adacore.com>
3291 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3292 brothers of the parent.
3294 2010-02-08 Tom Tromey <tromey@redhat.com>
3298 * valops.c (search_struct_field): Make 'name' const.
3299 (search_struct_method): Likewise.
3300 (find_method_list): Make 'method' const.
3301 (value_struct_elt): Make 'name' and 'err' const.
3302 (value_find_oload_method_list): Make 'method' const.
3303 (find_overload_match): Make 'name' const.
3304 * eval.c (evaluate_subexp_standard): New locals function,
3306 <OP_FUNCALL>: Handle OP_SCOPE specially.
3308 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3310 * infrun.c (handle_inferior_event): Do not look up regcache
3311 for exited processes.
3313 2010-02-08 Chris Moller <moller@mollerware.com>
3316 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3317 warn if found, and assume length = 1.
3319 2010-02-08 Chris Moller <cmoller@redhat.com>
3322 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3323 cp_print_static_field) Fix use of obstacks.
3325 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3327 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3328 resumed LWPs as resumed.
3329 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3330 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3331 of throwing an internal error. If an LWP of a process we're not
3332 waiting for reports a signal, don't force collecting a SIGSTOP,
3333 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3334 go through all LWPs cancelling breakpoints in non-stop mode.
3335 (resume_stopped_resumed_lwps): New.
3336 (linux_nat_wait): Use it.
3338 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3340 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3341 i386/amd64 and i386/amd64-linux.
3342 (i386/i386-expedite): New.
3343 (i386/i386-linux-expedite): Likewise.
3344 (i386/amd64-expedite):Likewise.
3345 (i386/amd64-linux-expedite): Likewise.
3346 ($(outdir)/i386/i386-linux.dat): Likewise.
3347 ($(outdir)/i386/amd64.dat): Likewise.
3348 ($(outdir)/i386/amd64-linux.dat): Likewise.
3350 * features/i386/32bit-core.xml: New.
3351 * features/i386/32bit-linux.xml: Likewise.
3352 * features/i386/32bit-sse.xml: Likewise.
3353 * features/i386/64bit-core.xml: Likewise.
3354 * features/i386/64bit-linux.xml: Likewise.
3355 * features/i386/64bit-sse.xml: Likewise.
3356 * features/i386/i386-linux.xml: Likewise.
3357 * features/i386/i386.xml: Likewise.
3358 * features/i386/amd64-linux.xml: Likewise.
3359 * features/i386/amd64.xml: Likewise.
3360 * features/i386/i386-linux.c: Likewise.
3361 * features/i386/i386.c: Likewise.
3362 * features/i386/amd64-linux.c: Likewise.
3363 * features/i386/amd64.c: Likewise.
3365 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3368 * cp-support.h: Added char* alias element to using_direct data
3370 (cp_add_using): Added char* alias argument.
3371 (cp_add_using_directive): Ditto.
3372 * cp-namespace.c: Updated with the above changes.
3373 (cp_lookup_symbol_imports): Check for aliases.
3374 * dwarf2read.c (read_import_statement): Figure out local alias
3375 for the import and pass it on to cp_add_using.
3376 (read_namespace): Pass alias argument to cp_add_using.
3378 2010-02-05 Hui Zhu <teawater@gmail.com>
3380 * defs.h (gdb_bfd_errmsg): New extern.
3381 * exec.c (exec_file_attach): Change bfd_errmsg to
3383 * utils.c (AMBIGUOUS_MESS1): New macro.
3384 (AMBIGUOUS_MESS2): New macro.
3385 (gdb_bfd_errmsg): New function.
3387 2010-02-04 Doug Evans <dje@google.com>
3389 * solib-svr4.c (enable_break): Add comment.
3391 2010-02-04 Anthony Green <green@moxielogic.com>
3393 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3396 2010-02-04 Tom Tromey <tromey@redhat.com>
3398 * valops.c (search_struct_field): Account for
3399 value_embedded_offset. Fix check for virtual base past the end of
3400 the object. Use value_copy when making a slice of the value.
3402 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3405 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3406 only if gdb_stdout is a tty.
3408 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3410 * target-descriptions.c: Include "osabi.h".
3411 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3414 2010-02-04 Tristan Gingold <gingold@adacore.com>
3416 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3417 (macho_symtab_read): Adjust calls to macho_add_oso.
3418 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3419 (macho_symfile_read): Adjust call to macho_oso_symfile.
3420 (macho_new_init): Move this function after declarations.
3421 (macho_symfile_init): Ditto.
3422 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3423 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3425 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3427 Include MI command in remotelog.
3429 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3431 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3433 * remote.c (remote_state): Remove gdbarch.
3434 (init_remote_state): Don't set gdbarch.
3435 (remote_query_supported): Pass target_gdbarch instead of
3436 rs->gdbarch to gdbarch_qsupported.
3438 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3440 * gdbarch.sh: Add qsupported.
3442 * gdbarch.c: Regenerated.
3443 * gdbarch.h: Likewise.
3445 * remote.c (remote_state): Add gdbarch.
3446 (init_remote_state): Set gdbarch.
3447 (remote_query_supported): Support gdbarch_qsupported.
3449 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3451 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3452 __FreeBSD_kernel_version.
3454 2010-02-03 Tristan Gingold <gingold@adacore.com>
3456 * symfile.h (struct sym_fns): Add sym_relocate field.
3457 (default_symfile_relocate): New prototype.
3458 (symfile_relocate_debug_section): First argument is now an objfile.
3459 * symfile.c (default_symfile_relocate): Rename from
3460 symfile_relocate_debug_section, first argument is now an objfile.
3461 (symfile_relocate_debug_section): New function.
3462 * coffread.c (coff_sym_fns): Set sym_relocate field.
3463 * somread.c (som_sym_fns): Ditto.
3464 * mipsread.c (ecoff_sym_fns): Ditto.
3465 * machoread.c (macho_sym_fns): Ditto.
3466 * elfread.c (elf_sym_fns): Ditto.
3467 * dwarf2read.c (dwarf2_read_section): Ditto.
3468 * xcoffread.c (xcoff_sym_fns): Ditto.
3469 * dbxread.c (aout_sym_fns): Ditto.
3470 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3471 (elfstab_build_psymtabs): Ditto.
3473 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3475 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3477 2010-02-02 Tom Tromey <tromey@redhat.com>
3479 * valops.c (value_cast_structs): Try downcasting using the RTTI
3482 2010-02-02 Tom Tromey <tromey@redhat.com>
3484 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3485 (gnuv2_baseclass_offset): Now static.
3486 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3487 * gnu-v2-abi.h: Remove.
3489 2010-02-02 Tom Tromey <tromey@redhat.com>
3491 * m2-typeprint.c (m2_record_fields): Don't use
3493 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3494 (struct main_type) <flag_declared_class>: New field.
3495 (struct cplus_struct_type) <declared_type>: Remove.
3496 <ntemplate_args>: Move earlier.
3497 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3498 (DECLARED_TYPE_TEMPLATE): Remove.
3499 (TYPE_DECLARED_TYPE): Remove.
3500 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3501 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3502 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3505 2010-02-02 Tom Tromey <tromey@redhat.com>
3507 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3508 * valops.c (search_struct_field): Compute nbases after calling
3510 (check_field): Call CHECK_TYPEDEF.
3511 * cp-valprint.c (cp_print_value): Pass correct address to
3512 baseclass_offset. Fix check for virtual base past the end of the
3513 object. Don't offset address passed to cp_print_value_fields or
3514 apply_val_pretty_printer.
3515 (cp_print_value_fields): Fix call to val_print.
3516 (cp_print_value_fields_rtti): New function.
3517 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3518 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3520 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3522 * language.h (struct language_defn) <la_val_print>: Document.
3523 * c-lang.h (cp_print_value_fields_rtti): Declare.
3525 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3528 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3529 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3530 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3532 2010-02-01 Michael Matz <matz@suse.de>
3533 Daniel Jacobowitz <dan@codesourcery.com>
3535 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3536 functions use a frame pointer.
3538 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3540 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3541 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3542 * config/djgpp/fnchange.lst: Add translations for
3543 symbol-without-target_section.exp and symbol-without-target_section.c.
3545 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3547 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3548 (remote_breakpoint_for_pc): Correct invalid_p check.
3549 * gdbarch.c: Regenerated.
3551 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3553 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3555 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3556 (extend_buffer_earlier): New function.
3557 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3558 (arm_adjust_breakpoint_address): New function.
3559 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3561 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3563 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3564 (arm_linux_thumb2_le_breakpoint): New constants.
3565 (arm_linux_init_abi): Set thumb2_breakpoint and
3566 thumb2_breakpoint_size.
3567 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3568 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3569 Implement support for single stepping through IT blocks if
3570 a 32-bit Thumb breakpoint instruction is available.
3571 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3572 is available, use it when needed.
3573 (arm_remote_breakpoint_from_pc): New function.
3574 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3575 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3576 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3578 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3580 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3581 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3582 * gdbarch.c, gdbarch.h: Regenerated.
3583 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3584 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3585 gdbarch_remote_breakpoint_from_pc.
3587 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3589 * infrun.c (prepare_to_proceed): Handle other signals which might
3591 (handle_inferior_event): Move the check for unusual breakpoint
3594 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3596 amd64 - function returning record with field straddling 2 registers.
3597 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3598 a record of length <= 16 in which a field straddles the two
3601 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3603 Implement return values on amd64-windows.
3604 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3605 (amd64_windows_return_value): New function.
3606 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3607 amd64_windows_return_value.
3609 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3611 amd64-windows: 32 bytes allocated on stack by caller for integer
3612 parameter registers.
3613 * i386-tdep.h (struct gdbarch_tdep): Add new field
3614 integer_param_regs_saved_in_caller_frame.
3615 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3616 tdep->integer_param_regs_saved_in_caller_frame to 1.
3617 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3618 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3620 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3622 amd64-windows: memory args passed by pointer during function calls.
3623 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3624 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3625 where tdep->memory_args_by_pointer is non-zero.
3626 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3627 tdep->memory_args_by_pointer to 1.
3629 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3631 amd64-windows: Integer parameters in function calls.
3632 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3634 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3635 call_dummy_integer_regs, and classify.
3636 * amd64-tdep.h (amd64_classify): Add declaration.
3637 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3638 (amd64_reg_class): Delete, moved to i386-tdep.h.
3639 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3640 Replace call to amd64_classify by call to tdep->classify.
3641 (amd64_push_arguments): Get the list of registers to use for
3642 passing integer parameters from the gdbarch tdep structure,
3643 rather than using a hardcoded one. Replace calls to amd64_classify
3644 by calls to tdep->classify.
3645 (amd64_push_dummy_call): Get the register number used for
3646 the "hidden" argument from tdep->call_dummy_integer_regs.
3647 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3648 and tdep->call_dummy_integer_regs. Set tdep->classify.
3649 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3650 (amd64_windows_dummy_call_integer_regs): New static global.
3651 (amd64_windows_classify): New function.
3652 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3653 tdep->call_dummy_integer_regs and tdep->classify.
3655 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3657 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3658 for the new regcache. All callers updated.
3659 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3660 (get_thread_arch_regcache): Do not set aspace here.
3661 * regcache.h (regcache_xmalloc): Update declaration.
3663 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3664 regcache_xmalloc updated.
3666 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3668 Another -Wunused-function error in procfs.c (sparc-solaris)
3669 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3670 Only define if SYS_syssgi is defined.
3671 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3672 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3673 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3676 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3678 * windows-nat.c (windows_initialization_done): New variable.
3679 (get_windows_debug_event): Issue error when process dies before
3680 completely initializing.
3681 (do_initial_windows_stuff): Set flag to indicate when we are done with
3682 the initial steps of attaching to the child.
3684 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3686 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3688 2010-01-27 Doug Evans <dje@google.com>
3690 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3692 * breakpoint.c (bpstat_stop_status): Delete useless code.
3694 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3696 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3697 objfile via SYMBOL_SYMTAB.
3699 2010-01-26 Tom Tromey <tromey@redhat.com>
3702 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3703 coerce_array on result.
3705 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3707 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3708 search_parent argument.
3709 (cp_add_using): Initialize 'searched' field.
3710 (reset_directive_searched): New function.
3711 * cp-support.h: Add 'searched' field to using_direct struct.
3712 (cp_lookup_symbol_imports): Ditto.
3713 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3714 Perform recursive search.
3715 Implement non parent search.
3716 * valops.c (value_maybe_namespace_elt): Updated.
3718 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3721 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3722 scopes which contain using directives even if they contain no
3724 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3725 la_lookup_symbol_nonlocal.
3726 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3727 cp_lookup_symbol_namespace.
3728 (cp_lookup_symbol_namespace): Perform an import lookup at every
3730 (cp_lookup_symbol_imports): New function.
3731 (cp_lookup_symbol_in_namespace): New function.
3733 2010-01-25 Tom Tromey <tromey@redhat.com>
3736 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3739 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3741 * configure.ac: Only use host_os part when disabling TUI on osf.
3742 Use test to check variables, prefix strings with x.
3743 * configure: Regenerate.
3745 * solib-osf.c (osf_current_sos): Initialize tail.
3747 2010-01-25 gingold <gingold@adacore.com>
3749 * windows-nat.c (windows_continue): Use %x to print thread id.
3750 (get_windows_debug_event): Ditto.
3752 2010-01-22 Tom Tromey <tromey@redhat.com>
3755 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3756 type and arguments. Use smash_to_methodptr_type.
3757 (read_structure_type): Call quirk_gcc_member_function_pointer
3759 * gdbtypes.h (smash_to_methodptr_type): Declare.
3760 * gdbtypes.c (smash_to_methodptr_type): New function.
3761 (lookup_methodptr_type): Use it.
3763 2010-01-21 Tom Tromey <tromey@redhat.com>
3766 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3767 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3768 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3769 (glibc_skip_solib_resolver): Use
3770 lookup_minimal_symbol_and_objfile.
3772 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3774 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3777 2010-01-20 Tom Tromey <tromey@redhat.com>
3780 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3781 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3782 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3783 dwarf_stack_values, not CORE_ADDRs.
3784 (execute_stack_op): Change DW_OP_div and comparison operators to
3785 use signed operands.
3787 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3789 Per-inferior args and tty and environment.
3791 * infcmd.c (inferior_args): Rename to ...
3792 (inferior_args_scratch): ... this.
3793 (inferior_io_terminal): Rename to ...
3794 (inferior_io_terminal_scratch): ... this.
3795 (inferior_argc, inferior_argv): Remove.
3796 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3797 inside current_inferior().
3798 (set_inferior_tty_command, show_inferior_tty_command): New.
3799 (get_inferior_args, set_inferior_args): Store inside
3801 (notice_args_set): Likewise and rename to...
3802 (set_args_command): ... this.
3803 (set_inferior_args_vector): Likewise.
3804 (notice_args_read): Rename to...
3805 (show_args_command): ...new.
3806 (tty_command): Remove.
3807 (run_command_1): Don't free old args, as they are freed by
3808 set_inferior_arg now.
3809 (run_no_args_command): Likewise.
3810 (inferior_environ): Remove.
3811 (run_command_1): Use environment of the current inferior.
3812 (environment_info, set_environment_command)
3813 (unset_environment_command, path_info, path_command): Likewise.
3814 (_initialize_infcmd): Adjust for function and variable renames.
3815 Do not init inferior_environ.
3816 * inferior.h (set_inferior_arg): Adjust prototype.
3817 (struct inferior): New fields args, argc, argv, terminal, environment.
3818 (inferior_environ): Remove declaration.
3819 * inferior.c (free_inferior): Free new fields.
3820 (add_inferior_silent): Initialize 'environment' field.
3821 * main.c (captured_main): Set arguments only after the initial
3822 inferior has been created. Set set_inferior_io_terminal,
3824 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3826 (_initialize_mi_cmd_env): Adjust for disappearance of global
3828 * solib.c (solib_find): Use environment of the current inferior.
3830 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3832 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3834 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3836 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3838 Get rid of ada-lang.c:function_name_from_pc.
3839 * ada-lang.c: Add "stack.h" #include.
3840 (function_name_from_pc): Delete.
3841 (is_known_support_routine): Replace call to function_name_from_pc
3842 by call to find_frame_funname.
3843 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3845 2010-01-19 Tom Tromey <tromey@redhat.com>
3848 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3851 2010-01-19 Tom Tromey <tromey@redhat.com>
3853 * top.c (stop_sig, float_handler, do_nothing): Remove.
3855 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3857 * breakpoint.c (watchpoint_check): Check the call
3858 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3860 * config/djgpp/fnchange.lst: Add translations for
3861 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3862 watchpoint-cond-gone-stripped.c.
3864 2010-01-19 Tom Tromey <tromey@redhat.com>
3867 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3868 into parent scope, and enumerator into grandparent scope.
3870 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3872 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3874 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3876 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3877 i[34567]86-*-solaris2.1[0-9]*.
3878 * configure.tgt: Likewise.
3880 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3882 * NEWS: Document the source command enhancement allowing it
3883 to load Python scripts. Document the "set/show script-extension"
3886 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3888 Add -Wunused-function to compile flags.
3889 * configure.ac: Add -Wunused-function to build_warnings.
3890 * configure: Regenerate.
3892 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3894 "delete" ada-lex.c:input function, not used.
3895 * ada-lex.l: #define YY_NO_INPUT.
3897 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3899 Delete free_named_symtabs and associated cleanup.
3900 * symfile.h (free_named_symtabs): Delete declaration.
3901 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3902 (cashier_psymtab): Comment function out.
3904 (free_named_symtabs): Delete.
3905 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3906 * dbxread.c (end_psymtab): Likewise.
3907 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3908 * exec.c (exec_close_1): Ditto.
3909 * xcoffread.c (xcoff_end_psymtab): Likewise.
3911 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3913 * stack.c (print_block_frame_labels): Comment function out.
3915 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3917 Delete unused or undefined functions.
3918 * breakpoint.c (ep_parse_optional_filename): Delete.
3919 * dcache.c (dcache_write_line): Remove declaration.
3920 * infrun.c (build_infrun): Remove declaration.
3921 * tracepoint.c (tracepoint_save_command): Remove declaration.
3922 * linux-nat.c (init_lwp_list): Delete. No longer used.
3923 * event-loop.c (check_async_signal_handlers): Delete declaration.
3924 * infrun.c (init_execution_control_state): Delete.
3925 (proceed): Update comment to avoid mentioning
3926 init_execution_control_state.
3927 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3928 * ada-lang.c (ada_to_static_fixed_value): Delete.
3929 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3930 * cp-namespace.c (cp_copy_usings): Delete.
3931 * xml-syscall.c (xml_number_of_syscalls): Delete.
3932 * progspace.c (find_program_space_by_num): Delete.
3933 * inflow.c (handle_sigio): Delete declaration.
3934 * hppa-tdep.c (hppa_alignof): Delete.
3935 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3936 (mipsnbsd_core_osabi_sniffer): Delete.
3938 2010-01-18 Tom Tromey <tromey@redhat.com>
3941 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3942 (CONST_CAST): New tokens.
3943 (exp): Add new productions.
3944 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3946 (is_cast_operator): New function.
3947 (yylex): Handle cast operators specially.
3948 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3949 UNOP_REINTERPRET_CAST>: New cases.
3950 * expprint.c (print_subexp_standard): Likewise.
3951 (op_name_standard): Likewise.
3952 (dump_subexp_body_standard): Likewise.
3953 * parse.c (operator_length_standard): Likewise.
3954 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3955 UNOP_REINTERPRET_CAST.
3956 * gdbtypes.c (class_types_same_p): New function.
3957 (is_ancestor): Use it.
3958 (is_public_ancestor): New function.
3959 (is_unique_ancestor_worker): Likewise.
3960 (is_unique_ancestor): Likewise.
3961 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3962 (is_unique_ancestor): Declare.
3963 * valops.c (value_reinterpret_cast): New function.
3964 (dynamic_cast_check_1): Likewise.
3965 (dynamic_cast_check_2): Likewise.
3966 (value_dynamic_cast): Likewise.
3967 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3969 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3971 Fix build failure when building without Python support.
3972 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3975 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3977 Use XVS field type instead of doing a parallel lookup.
3978 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3979 if it is a reference type instead of doing a type lookup using
3982 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3984 Trust PAD types instead of using PAD___XVS.
3985 * ada-lang.c (trust_pad_over_xvs): New static variable.
3986 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3987 parallel XVS type, follow the XVS type instead of the PAD type.
3988 (unwrap_value): Make sure that there is no parallel XVE type
3989 before returning the value as is.
3990 (set_ada_list, show_ada_list): New static variables.
3991 (set_ada_command, show_ada_command): New functions.
3992 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3993 Add new "set/show ada trust-PAD-over-XVS" setting.
3995 2010-01-18 Tom Tromey <tromey@redhat.com>
3996 Thiago Jung Bauermann <bauerman@br.ibm.com>
3998 Allow "source" to load python scripts.
3999 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
4000 * python/python.c (source_python_script): New function.
4001 * python/python.h (source_python_script): Add declaration.
4002 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
4003 (script_ext_off, script_ext_soft, script_ext_strict)
4004 (script_ext_enums, script_ext_mode): New static constants.
4005 (show_script_ext_mode, find_and_open_script): New functions.
4006 (source_script): Enhance to handle Python scripts.
4007 (init_cli_cmds): Add set/show script-extension commands.
4009 2010-01-16 Stan Shebs <stan@codesourcery.com>
4011 * tracepoint.h (struct trace_status): Use unsigned long long
4013 * tracepoint.c (trace_status_command): Fix printf directive.
4014 (trace_save_command): Check fwrite returns, fix printf directive.
4015 (trace_filename): New global.
4016 (tfile_open): Set it, check read returns.
4017 (tfile_close): Free trace_filename.
4018 (tfile_get_traceframe_address): Check read returns.
4019 (tfile_trace_find): Ditto.
4020 (tfile_fetch_registers): Ditto.
4021 (tfile_xfer_partial): Ditto.
4022 (tfile_get_trace_state_variable_value): Ditto.
4024 2010-01-15 Stan Shebs <stan@codesourcery.com>
4026 Add trace file support.
4027 * tracepoint.h (enum trace_stop_reason): New enum.
4028 (struct trace_status): New struct.
4029 (parse_trace_status): Declare.
4030 (struct uploaded_tp): Move here from remote.c,
4031 add fields for actions.
4032 (struct uploaded_tsv): New struct.
4033 * tracepoint.c (tfile_ops): New target vector.
4034 (trace_fd): New global.
4035 (tfile_open): New function.
4036 (tfile_close): New function.
4037 (tfile_files_info): New function.
4038 (tfile_get_trace_status): New function.
4039 (tfile_get_traceframe_address): New function.
4040 (tfile_trace_find): New function.
4041 (tfile_fetch_registers): New function.
4042 (tfile_xfer_partial): New function.
4043 (tfile_get_trace_state_variable_value): New function.
4044 (init_tfile_ops): New function.
4045 (_initialize_tracepoint): Call it, add tfile target.
4046 (trace_status): New global.
4047 (current_trace_status): New function.
4048 (trace_running_p): Remove, change all users to get from
4049 current_trace_status()->running.
4050 (get_trace_status): Remove.
4051 (trace_status_command): Call target_get_trace_status directly,
4052 report more detail including tracing stop reasons.
4053 (trace_find_command): Always allow tfind on a file.
4054 (trace_find_pc_command): Ditto.
4055 (trace_find_tracepoint_command): Ditto.
4056 (trace_find_line_command): Ditto.
4057 (trace_find_range_command): Ditto.
4058 (trace_find_outside_command): Ditto.
4059 (trace_frames_offset, cur_offset): Declare as off_t.
4060 (trace_regblock_size): Rename from reg_size, update users.
4061 (parse_trace_status): New function.
4062 (tfile_interp_line): New function.
4063 (disconnect_or_stop_tracing): Ensure current trace
4064 status before asking what to do.
4065 (stop_reason_names): New global.
4066 (trace_save_command): New command.
4067 (get_uploaded_tp): Move here from remote.c.
4068 (find_matching_tracepoint): Ditto.
4069 (merge_uploaded_tracepoints): New function.
4070 (parse_trace_status): Use stop_reason_names.
4071 (_initialize_tracepoint): Define tsave command.
4072 * target.h (target_ops): New fields to_save_trace_data,
4073 to_upload_tracepoints, to_upload_trace_state_variables,
4074 to_get_raw_trace_data, change to_get_trace_status
4075 to take a pointer to a status struct.
4076 (target_save_trace_data): New macro.
4077 (target_upload_tracepoints): New macro.
4078 (target_upload_trace_state_variables): New macro.
4079 (target_get_raw_trace_data): New macro.
4080 * target.c (update_current_target): Add new methods, change
4081 signature of to_get_trace_status.
4082 * remote.c (hex2bin): Make globally visible.
4084 (remote_download_trace_state_variable): Download name also.
4085 (remote_get_trace_status): Update parameter, use
4087 (remote_save_trace_data): New function.
4088 (remote_upload_tracepoints): New function.
4089 (remote_upload_trace_state_variables): New function.
4090 (remote_get_raw_trace_data): New function.
4091 (remote_start_remote): Use them.
4092 (_initialize_remote_ops): Add operations.
4093 * ax-gdb.c: Include breakpoint.h.
4094 * breakpoint.c (create_tracepoint_from_upload): Use
4095 break_command_really, return tracepoint, warn about unimplemented
4097 * NEWS: Mention trace file addition.
4099 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4101 Fix compilation warning on gcc-3.4.
4102 * exec.c (print_section_info): Move the `displacement' variable
4103 initialization to its declaration.
4105 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4107 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4110 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4112 "info tasks" broken by typedefs in ATCB type definitions.
4113 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4114 ada_check_typedef before retrieving the length of the type for
4117 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4119 Do not use name-based lookup for unconstrained packed arrays.
4120 * ada-lang.c (find_parallel_type_by_descriptive_type):
4121 Limit the fallback to name-based lookups to the case where
4122 the type is a constrained packed array.
4124 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4126 Enhance gdb-gdb.py to handle main_type.type_specific.
4127 * gdb-gdb.py: Print the type-specific part of struct main_type.
4129 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4131 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4132 * configure: Regenerate.
4133 * config.in: Regenerate.
4134 * utils.c: Include sys/resource.h.
4135 (dump_core, can_dump_core): New.
4136 (internal_vproblem): Update the comment. Check can_dump_core while
4137 setting dump_core_p. Replace two abort calls by dump_core calls.
4139 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4140 Eli Zaretskii <eliz@gnu.org>
4142 * NEWS: Document the PIE support.
4144 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4146 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4147 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4149 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4151 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4152 Replace exec_entry_point call by bfd_get_start_address.
4154 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4156 Support Valgrind attachments broken by the PIE support.
4157 * auxv.c: Include gdbcore.h.
4158 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4159 parameters ops, object and annex. Remove their assertions.
4160 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4161 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4162 (memory_xfer_auxv): ... here.
4163 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4165 * procfs.c (procfs_xfer_partial): Likewise.
4166 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4167 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4168 (svr4_solib_create_inferior_hook): Conditionalize the
4169 svr4_relocate_main_executable call.
4171 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4173 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4174 target_section. Find SECT in current_target_sections, gdb_assert it.
4175 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4177 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4178 of separate debug info file.
4180 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4182 Support PIEs with no symfile_objfile.
4183 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4184 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4186 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4188 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4190 (svr4_static_exec_displacement): ... a new function.
4191 (svr4_exec_displacement): New function.
4192 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4193 new_offsets using alloca now. Remove variable old_chain and changed.
4194 Call objfile_relocate unconditionally now.
4196 2010-01-14 Doug Evans <dje@google.com>
4198 * gdbtypes.c (arch_flags_type): Fix comment.
4199 * gdbtypes.h (arch_composite_type): Fix comment.
4201 2009-01-14 Tristan Gingold <gingold@adacore.com>
4203 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4204 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4205 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4206 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4207 macho_add_oso_symfile.
4208 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4210 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4212 Tru64: Dead threads are never deleted.
4213 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4214 (dec_thread_count_gdb_threads): Fix counter increment.
4215 (dec_thread_add_gdb_thread): Fix *listp increment.
4216 (resync_thread_list): Fix bug in deletion of dead threads that
4217 caused all threads to be deleted, instead of just the dead ones.
4219 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4223 * python/python-internal.h: Add lazy_string_object_type
4225 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4226 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4227 * python/py-value.c (valpy_lazy_string): New function.
4228 (convert_value_from_python): Add lazy string conversion.
4229 * python/py-prettyprint.c (pretty_print_one_value): Check if
4230 return is also a lazy string.
4231 (print_string_repr): Add lazy string printing branch.
4232 (print_children): Likewise.
4233 * python/py-lazy-string.c: New file. Implement lazy strings.
4234 * python/python.c (_initialize_python): Call
4235 gdbpy_initialize_lazy_string.
4236 * varobj.c (value_get_print_value): Add lazy string printing
4237 branch. Account for encoding.
4238 * c-lang.c (c_printstr): Account for new encoding argument. If
4239 encoding is NULL, find encoding suited for type, otherwise use
4241 * language.h (language_defn): Add encoding argument.
4242 (LA_PRINT_STRING): Likewise.
4243 * language.c (unk_lang_printstr): Update to reflect new encoding
4244 argument to language_defn.
4245 * ada-lang.h (ada_printstr): Likewise.
4246 * c-lang.h (c_printstr): Likewise.
4247 * p-lang.h (pascal_printstr);
4248 * f-lang.c (f_printstr): Likewise.
4249 * m2-lang.c (m2_printstr): Likewise.
4250 * objc-lang.c (objc_printstr): Likewise.
4251 * p-lang.c (pascal_printstr): Likewise.
4252 * scm-lang.c (scm_printstr): Likewise.
4253 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4255 * ada-valprint.c (ada_printstr): Likewise.
4256 * f-valprint.c (f_val_print): Likewise
4257 * m2-valprint.c (m2_val_print): Likewise.
4258 * p-valprint.c (pascal_val_print): Likewise.
4259 * expprint.c (print_subexp_standard): Likewise.
4260 * valprint.c (val_print_string): Likewise.
4261 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4262 (SUBDIR_PYTHON_SRCS): Likewise.
4263 (py-lazy-string.o): New rule.
4265 2010-01-13 Doug Evans <dje@google.com>
4267 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4268 uninitialized" warning from gcc on local `tree'.
4270 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4272 Implement core awareness.
4274 * bcache.c (compare_ints): Remove
4275 (print_percentage): Use compare_positive_ints.
4276 * defs.h (compare_positive_ints): Declare.
4277 * linux-nat.h (struct lin_lwp): New field core.
4278 (linux_nat_core_of_thread_1): Declare.
4279 * linux-nat.c (add_lwp): Init the 'core' field.
4280 (linux_nat_wait_1): Record the core.
4281 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4282 (linux_nat_add_target): Register the above.
4283 * linux-thread-db.c (update_thread_core): New.
4284 (thread_db_find_new_threads): Update core information for
4286 * remote.c (struct private_thread_info): New.
4287 (free_private_thread_info, demand_private_info): New.
4288 (PACKET_qXfer_threads, use_osdata_threads): New.
4289 (struct thread_item, threads_parsing_context
4290 (start_thread, end_thread, thread_attributes)
4291 (thread_children, threads_children, threads_elements): New.
4292 (remote_threads_info): Try qXfer:threads before anything
4294 (remote_protocol_packets): Register qXfer:threads.
4295 (remote_open_1): Init use_osdata_threads.
4296 (struct stop_reply): New field 'core'.
4297 (remote_parse_stop_reply): Parse core number.
4298 (process_stop_reply): Record core number.
4299 (remote_xfer_partial): Handle qXfer:threads.
4300 (remote_core_of_thread): New.
4301 (init_remote_ops): Register remote_core_of_thread.
4302 (_initialize_remote): Register qXfer:read.
4303 * target.c (target_core_of_thread): New
4304 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4305 (struct target_ops): New field to_core_of_threads.
4306 (target_core_of_thread): Declare.
4307 * gdbthread.h (struct thread_info): New field private_dtor.
4308 * thread.c (print_thread_info): Report the core.
4309 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4310 * utils.c (compare_positive_ints): New.
4311 * features/threads.dtd: New.
4312 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4313 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4314 (do_nothing, free_vector_of_osdata_items)
4315 (splay_tree_int_comparator, free_splay_tree): New.
4316 (print_one_inferior_data): Implemented printing of selected
4317 inferiors. Collect and print cores.
4318 (output_cores): New.
4319 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4320 thread groups together with --available.
4322 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4324 * configure: Regenerate (for _STRUCTURED_PROC).
4326 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4328 Delete dead function.
4329 * ada-lang.c (extract_string): Delete. No longer used.
4331 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4333 Fix -Wunused warning in dec-thread.c.
4334 * dec-thread.c (dec_thread_count_gdb_threads)
4335 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4337 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4339 * ada-valprint.c (ada_print_floating): Remove trailing space.
4341 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4343 Add support for DW_AT_GNAT_descriptive_type.
4344 * gdbtypes.h (enum type_specific_kind): New enum.
4345 (struct main_type) [type_specific_field]: New component.
4346 [type_specific]: Add new component "gnat_stuff".
4347 (struct gnat_aux_type): New type.
4348 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4349 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4350 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4351 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4352 (TYPE_SPECIFIC_FIELD): New macros.
4353 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4354 type does not hold any cplus-specific data.
4355 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4356 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4357 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4358 cplus-specific data.
4359 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4360 Set new component TYPE_SPECIFIC_FIELD (type).
4361 (gnat_aux_default): New constant.
4362 (allocate_gnat_aux_type): New function.
4363 (init_type): Add initialization the type-specific stuff for
4364 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4365 (print_gnat_stuff): New function.
4366 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4367 specific data. Adjust code that prints the contents of the
4368 type-specific union using the TYPE_SPECIFIC_FIELD value.
4369 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4370 the type cplus stuff for Ada types.
4371 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4372 Error out if these routines are called with an Ada type.
4373 (read_structure_type, read_array_type, read_subrange_type):
4374 Add call to set_descriptive_type.
4375 (set_die_type): Initialize the gnat-specific data if necessary.
4376 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4378 * ada-lang.c (decode_constrained_packed_array_type): Use
4379 decode_constrained_packed_array_type instead of doing a standard
4380 lookup to locate a parallel type.
4381 (find_parallel_type_by_descriptive_type): New function.
4382 (ada_find_parallel_type_with_name): New function.
4383 (ada_find_parallel_type): Reimplement using
4384 ada_find_parallel_type_with_name.
4385 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4386 to check if type has a cplus stuff.
4387 * linespec.c (total_number_of_methods): Likewise.
4388 * mdebugread.c (new_type): Likewise.
4390 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4392 * NEWS: Document the 0b binary number prefix parsing.
4394 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4396 * objfiles.c (objfile_relocate1): Change the return type to int.
4397 Describe the new return value. Return non-zero if data changed.
4398 (objfile_relocate): New variable changed. Set it. Call
4399 breakpoint_re_set depending on CHANGED.
4401 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4403 Implement binary numbers parsing.
4404 * c-exp.y (parse_number): New case 'b' and 'B'.
4406 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4407 Tristan Gingold <gingold@adacore.com>
4409 * solib.c (info_sharedlibrary_command): Replace
4410 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4411 objfile_has_symbols.
4413 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4415 * NEWS: Document the improvements made to the mips-irix port.
4417 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4419 Fix the documentation of valprint.c:value_print.
4420 * valprint.c (value_print): Update the function description to
4421 mention that the syntax of the output follows the current_language,
4424 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4426 Fix displacement of separate debug info files.
4427 * objfiles.c (objfile_relocate): Rename to ...
4428 (objfile_relocate1): ... here and make it static. Extend the comment.
4429 (objfile_relocate): New function.
4430 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4431 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4432 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4433 allocated using alloca.
4434 * symfile.c (copy_section_addr_info): Remove.
4435 (build_section_addr_info_from_objfile): Make it global. New variables
4436 addr_bit and mask, use them.
4437 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4438 (copy_section_addr_info): Remove.
4440 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4442 Signal unwinder for mips-irix N32.
4443 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4445 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4446 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4447 (SIGCONTEXT_LO_OFF): New macros.
4448 (mips_irix_n32_tramp_frame_init): New function.
4449 (mips_irix_n32_tramp_frame): New static constant.
4450 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4452 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4454 Breakpoint in shared library does not work on mips-irix.
4455 * procfs.c: #include "observer.h".
4456 (procfs_inferior_created): New function, moving here the code
4457 which unsets the syssgi syscall-exit notifications.
4458 (procfs_create_inferior): Remove the code which unsets the syssgi
4459 syscall-exit notifications. It is too early to do this here.
4460 (_initialize_procfs): Attach the procfs_inferior_created observer.
4462 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4464 Wrong return convention for arrays (mips-irix).
4465 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4466 128 bits or smaller are returned the same way as structs
4467 and unions of the the same size.
4469 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4471 Cannot set the PC on mips-irix.
4472 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4473 register number, no the cooked one.
4475 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4477 Error while loading core file on mips-irix.
4478 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4479 if debugging from a core file.
4481 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4483 GDB hangs when attaching to process on mips-irix.
4484 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4485 attaching to a process.
4487 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4489 Use the correct breakpoint instruction on mips-irix.
4490 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4491 containing the correct breakpoint instruction to use on mips-irix.
4492 Use it when the osabi is GDB_OSABI_IRIX.
4494 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4496 -Wunused warning in procfs.c (mips-irix only).
4497 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4498 throughout instead of using praddset and prdelset respectively.
4500 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4502 GDB crash while stepping into function.
4503 * infrun.c (handle_inferior_event): Refetch the current frame
4504 after handling what.main_action, in case that pointer became
4507 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4509 Fix build failure of solaris-hosted cross debuggers.
4510 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4512 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4514 Fix build failure on sparc-solaris.
4515 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4517 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4519 Move some symfile code into subroutines.
4520 * symfile.h (relative_addr_info_to_section_offsets)
4521 (addr_info_make_relative): New prototypes.
4522 * symfile.c (default_symfile_offsets): Move a part to ...
4523 (relative_addr_info_to_section_offsets): ... this new function.
4524 (default_symfile_offsets): Call it.
4525 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4527 (addr_info_make_relative): ... this new function.
4529 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4531 Add from_tty to solib_create_inferior_hook.
4532 * infcmd.c (post_create_inferior): Move solib_add after
4533 solib_create_inferior_hook. Pass from_tty to
4534 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4535 0 from_tty and comment why.
4536 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4537 * linux-nat.c (linux_child_follow_fork): Likewise.
4538 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4539 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4541 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4542 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4543 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4544 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4545 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4546 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4547 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4548 Pass it to svr4_so_ops.solib_create_inferior_hook.
4549 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4551 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4553 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4555 * solib-target.c (solib_target_solib_create_inferior_hook): New
4557 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4558 it to ops->solib_create_inferior_hook.
4559 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4560 Move solib_add after solib_create_inferior_hook, call it now with
4561 from_tty as 0. New comment there.
4562 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4563 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4566 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4569 * infrun.c (handle_inferior_event): Use get_thread_regcache
4570 with events ptid, not get_current_regcache.
4572 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4574 GDB crash with empty executable name (MinGW).
4575 * source.c (openp): Add assert that parameter string is not NULL.
4576 if parameter string is an empty string, then return with a failure
4579 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4581 Get rid of support for VAX Floats.
4582 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4583 (ada_vax_float_print_function): Delete.
4584 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4585 (ada_vax_float_print_function): Delete.
4586 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4587 (ada_print_type): Remove support for VAX floats.
4588 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4590 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4592 * stabsread.c (read_args): Handle zero arguments.
4594 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4596 Cannot find in-tree libiconv.a after reconfigure.
4597 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4598 that we can use, then cache the path to this archive.
4599 * configure: Regenerate.
4601 2010-01-07 Stan Shebs <stan@codesourcery.com>
4603 Make tracepoint operations go through target vector.
4604 * target.h (enum trace_find_type): New enum.
4605 (struct target_ops): New fields to_trace_init,
4606 to_download_tracepoint, to_download_trace_state_variable,
4607 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4608 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4609 to_set_disconnected_tracing.
4610 (target_trace_init): New macro.
4611 (target_download_tracepoint): New macro.
4612 (target_download_trace_state_variable): New macro.
4613 (target_trace_start): New macro.
4614 (target_trace_set_readonly_regions): New macro.
4615 (target_get_trace_status): New macro.
4616 (target_trace_stop): New macro.
4617 (target_trace_find): New macro.
4618 (target_get_trace_state_variable_value): New macro.
4619 (target_set_disconnected_tracing): New macro.
4620 * target.c (update_current_target): Inherit and set defaults for
4621 tracepoint operations.
4622 * tracepoint.c (default_collect): Make globally visible.
4623 (target_is_remote): Remove, along with all calls.
4624 (tvariables_info): Call target_get_trace_state_variable_value.
4625 (remote_set_transparent_ranges): Remove.
4626 (trace_start_command): Call target_trace_init,
4627 target_download_tracepoint, etc.
4628 (download_tracepoint): Remove.
4629 (trace_stop_command): Simplify.
4630 (stop_tracing): Call target_trace_stop.
4631 (get_trace_status): Call target_get_trace_status.
4632 (trace_status_command): Add case for targets that cannot trace.
4633 (finish_tfind_command): Change to take numerical arguments, call
4635 (trace_find_command): Update call to finish_tfind_command.
4636 (trace_find_pc_command): Ditto.
4637 (trace_find_tracepoint_command): Ditto.
4638 (trace_find_line_command): Ditto.
4639 (trace_find_range_command): Ditto.
4640 (trace_find_outside_command): Ditto.
4641 (set_disconnected_tracing_value): Call
4642 target_set_disconnected_tracing.
4643 * remote.c: Add protocol encoding bits from tracepoint.c.
4644 (trace_error): Move from tracepoint.c.
4645 (remote_get_noisy_reply): Ditto.
4646 (free_actions_list_cleanup_wrapper): Ditto.
4647 (free_actions_list): Ditto.
4648 (remote_trace_init): New function.
4649 (remote_download_tracepoint): New function.
4650 (remote_download_trace_state_variable): New function.
4651 (remote_trace_set_readonly_regions): New function.
4652 (remote_trace_start): New function.
4653 (remote_get_trace_status): New function.
4654 (remote_trace_stop): New function.
4655 (remote_trace_find): New function.
4656 (remote_download_trace_state_variable): New function.
4657 (remote_set_disconnected_tracing): New function.
4658 (init_remote_ops): Add tracepoint operations.
4660 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4662 2010-01-07 Tristan Gingold <gingold@adacore.com>
4664 * symfile.c (build_section_addr_info_from_objfile): New function.
4665 (symbol_file_add_separate): Don't use offsets from objfile but
4668 2010-01-06 Stan Shebs <stan@codesourcery.com>
4670 Support disconnected tracing.
4671 * infcmd.c (detach_command): Ask whether to stop tracing.
4672 * cli/cli-cmds.c (quit_command): Ditto.
4673 * breakpoint.h (struct breakpoint): New field number_on_target.
4674 * breakpoint.c (create_tracepoint_from_upload): New function.
4675 (get_tracepoint_by_number_on_target): New function.
4676 * remote.c (struct remote): New field disconnected_tracing.
4677 (remote_disconnected_tracing_feature): New function.
4678 (remote_protocol_features): Add DisconnectedTracing.
4679 (struct uploaded_tp): New struct.
4680 (uploaded_tps): New global.
4681 (get_uploaded_tp): New function.
4682 (find_matching_tracepoint): New function.
4683 (remote_get_tracing_state): New function.
4684 (remote_start_remote): Call it.
4685 * tracepoint.c (disconnected_tracing): New global.
4686 (trace_start_command): Initialize number_on_target.
4687 (stop_tracing): New function, split out from...
4688 (trace_stop_command): Call stop_tracing.
4689 (get_trace_status): New function, split out from...
4690 (trace_status_command): Call get_trace_status, add info on
4691 disconnection behavior.
4692 (disconnect_or_stop_tracing): New function.
4693 (finish_tfind_command): Translate from number on target.
4694 (trace_find_tracepoint_command): Translate to number on target.
4695 (send_disconnected_tracing_value): New function.
4696 (set_disconnected_tracing): New function.
4697 (_initialize_tracepoint): Add disconnected-tracing variable.
4698 * NEWS: Mention disconnected tracing.
4700 2010-01-06 Tristan Gingold <gingold@adacore.com>
4702 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4703 parameter to main_objfile. Iterate on all separate debug objfiles.
4704 * symfile.h (symbol_file_add_separate)
4705 (find_separate_debug_file_by_debuglink): Remove parameter names.
4706 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4707 (reread_symbols): Use free_objfile_separate_debug.
4708 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4710 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4711 (free_objfile_separate_debug): New prototypes.
4712 * objfiles.c (objfile_separate_debug_iterate): New function.
4713 (add_separate_debug_objfile, free_objfile_separate_debug): New
4715 (free_objfile): Use free_objfile_separate_debug. Adjust for
4716 multiple separate debug objfile.
4717 (objfile_has_symbols): Adjust comment. Iterate on all separate
4719 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4721 (lookup_minimal_symbol_text): Ditto.
4722 (lookup_minimal_symbol_by_pc_name): Ditto.
4723 (lookup_minimal_symbol_solib_trampoline): Ditto.
4724 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4727 2010-01-05 Stan Shebs <stan@codesourcery.com>
4729 Add fast tracepoints.
4730 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4731 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4732 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4733 * breakpoint.c (tracepoint_type): New function.
4734 (ALL_TRACEPOINTS): Use it.
4735 (should_be_inserted): Ditto.
4736 (bpstat_check_location): Ditto.
4737 (print_one_breakpoint_location): Ditto.
4738 (user_settable_breakpoint): Ditto.
4739 (set_breakpoint_location_function): Ditto.
4740 (disable_breakpoints_in_shlibs): Ditto.
4741 (delete_trace_command): Ditto.
4742 (print_it_typical): Add bp_fast_tracepoint case.
4743 (bpstat_what): Ditto.
4744 (print_one_breakpoint_location): Ditto.
4745 (allocate_bp_location): Ditto.
4747 (breakpoint_re_set_one): Ditto.
4748 (disable_command): Ditto.
4749 (enable_command): Ditto.
4750 (check_fast_tracepoint_sals): New function.
4751 (break_command_really): Call it.
4752 (ftrace_command): New function.
4753 (_initialize_breakpoint): Add ftrace command.
4754 * gdbarch.sh (fast_tracepoint_valid_at): New.
4755 * gdbarch.h, gdbarch.c: Regenerate.
4756 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4757 (i386_gdbarch_init): Use it.
4758 * remote.c (struct remote_state): New field fast_tracepoints.
4759 (PACKET_FastTracepoints): New packet config type.
4760 (remote_fast_tracepoint_feature): New function.
4761 (remote_protocol_features): Add FastTracepoints.
4762 (remote_supports_fast_tracepoints): New function.
4763 (_initialize_remote): Add FastTracepoints.
4764 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4765 * NEWS: Mention fast tracepoints.
4767 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4769 * gdb-gdb.py: New file.
4771 2010-01-05 Michael Snyder <msnyder@vmware.com>
4773 * infrun.c (handle_inferior_event): Fix typo in comment.
4775 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4777 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4779 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4781 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4783 (s390-linux32-expedite): Define.
4784 (s390-linux64-expedite): Define.
4785 (s390x-linux64-expedite): Define.
4786 * features/s390-acr.xml: New file.
4787 * features/s390-fpr.xml: New file.
4788 * features/s390-core32.xml: New file.
4789 * features/s390-core64.xml: New file.
4790 * features/s390x-core64.xml: New file.
4791 * features/s390-linux32.xml: New file.
4792 * features/s390-linux64.xml: New file.
4793 * features/s390x-linux64.xml: New file.
4794 * features/s390-linux32.c: New generated file.
4795 * features/s390-linux64.c: New generated file.
4796 * features/s390x-linux64.c: New generated file.
4798 * regformats/s390-linux32.dat: New generated file.
4799 * regformats/s390-linux64.dat: New generated file.
4800 * regformats/s390x-linux64.dat: New generated file.
4801 * regformats/reg-s390.dat: Remove.
4802 * regformats/reg-s390x.dat: Remove.
4804 * s390-nat.c: Include "auxv.h" and <elf.h>.
4805 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4806 (s390_target_wordsize): New function.
4807 (s390_auxv_parse): Likewise.
4808 (s390_get_hwcap): Likewise.
4809 (s390_read_description): Likewise.
4810 (_initialize_s390_nat): Install s390_auxv_parse and
4811 s390_read_description.
4813 * s390-tdep.c: Include "features/s390-linux32.c",
4814 "features/s390-linux64.c", and "features/s390x-linux64.c".
4815 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4816 (s390_register_call_saved): New function.
4817 (s390_register_name): Remove.
4818 (s390_register_type): Remove.
4819 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4820 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4821 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4822 (s390_pseudo_register_name): New function.
4823 (s390_pseudo_register_type): New function.
4824 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4825 Handle full GPR pesudos and varying pseudo register numbers.
4826 (s390_pseudo_register_write): Likewise
4827 (s390x_pseudo_register_read): Remove.
4828 (s390x_pseudo_register_write): Likewise.
4829 (s390_register_group): Remove.
4830 (s390_pseudo_register_group): New function.
4831 (s390_regmap_gregset): Add GPR upper halves.
4832 (s390x_regmap_gregset): Likewise.
4833 (s390_regmap_fpregset): Likewise.
4834 (s390_regmap_upper): New global variable.
4835 (s390_upper_regset): New global variable.
4836 (s390_upper_regset_sections): New global variable.
4837 (s390_regset_from_core_section): Handle GPR upper halves.
4838 (s390_core_read_description): New function.
4839 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4840 register information. Handle varying pseudo register numbers.
4841 (s390_backchain_frame_unwind_cache): Likewise.
4842 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4843 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4844 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4845 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4846 Handle varying pseudo register numbers.
4847 (s390_unwind_pc): Handle varying pseudo register numbers.
4848 (s390_dwarf2_prev_register): New function.
4849 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4850 register information. Handle varying pseudo register numbers.
4851 Install s390_dwarf2_prev_register to unwind full GPRs.
4852 (s390_gdbarch_init): Handle target descriptions. Assign varying
4853 pseudo register numbers. Install s390_adjust_frame_regnum.
4854 (_initialize_s390_tdep): Initialize target descriptions.
4856 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4857 (S390_NUM_REGS): Redefine to include upper half registers.
4858 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4859 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4860 (tdesc_s390_linux32): Add declaration.
4861 (tdesc_s390_linux64): Likewise.
4862 (tdesc_s390x_linux64): Likewise.
4864 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4866 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4867 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4868 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4869 (ppc_linux_vmx_regset_sections): Likewise.
4870 (ppc_linux_fp_regset_sections): Likewise.
4872 * corelow.c (get_core_register_section): Constify arguments.
4873 (get_core_registers): Use gdbarch_core_regset_sections instead
4874 of hard-coded platform-specific register section names.
4876 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4878 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4879 a register, assume the least-significant part is used.
4880 (write_pieced_value): Likewise.
4882 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4884 * printcmd.c: Include "arch-utils.h".
4885 (do_one_display): Re-parse expression if current architecture changed.
4887 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4888 Joel Brobecker <brobecker@adacore.com>
4890 * gdbtypes.c (check_typedef): New comment on type length.
4891 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4892 comment on type length.
4893 (value_primitive_field): Keep the original TYPE value, new comment.
4895 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4897 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4898 p_start. Change != comparisons to > and < comparisons.
4900 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4902 * cli/cli-script.c (process_next_line): Check P2 overrun.
4904 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4906 Update the copyright hearder to add year 2010 for most GDB files.
4908 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4910 Fix build failure in inf-ptrace.c.
4911 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4913 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4915 * top.c (print_gdb_version): Update copyright year.
4917 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4919 Fix break *FUN'address thread NUM.
4920 * ada-lex.l (task): Expand rule to also match the thread keyword.
4922 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4924 Fix break *FUN'address task NUM.
4925 * ada-lex.l (task): New rule.
4926 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4927 been built before using it.
4929 For older changes see ChangeLog-2009.
4935 version-control: never