1 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
3 * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
5 2010-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
7 * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
10 2010-04-19 Stan Shebs <stan@codesourcery.com>
11 Vladimir Prus <vladimir@codesourcery.com>
13 * tracepoint.c (tfind_1): Add missing newline, report exit from
15 * target.c (update_current_target): Make default
16 to_trace_find return -1.
18 2010-04-19 Mike Frysinger <vapier@gentoo.org>
20 * objc-lang.c (find_methods): Move symname check up.
22 2010-04-19 Pedro Alves <pedro@codesourcery.com>
24 * ada-lang.c (print_recreate_exception)
25 <ex_catch_exception_unhandled>: It's "catch exception unhandled",
26 not "catch unhandled".
28 2010-04-19 Pedro Alves <pedro@codesourcery.com>
32 Implement `save-breakpoints'.
34 * breakpoint.c (save_cmdlist): New.
35 (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
37 (print_recreate_catch_fork): New.
38 (catch_fork_breakpoint_ops): Install it.
39 (print_recreate_catch_vfork): New.
40 (catch_vfork_breakpoint_ops): Install it.
41 (print_recreate_catch_syscall): New.
42 (catch_syscall_breakpoint_ops): Install it.
43 (print_recreate_catch_exec): New.
44 (catch_exec_breakpoint_ops): Install it.
45 (print_recreate_exception_catchpoint): New.
46 (gnu_v3_exception_catchpoint_ops): Install it.
47 (save_breakpoints): New, based on tracepoint_save_command, but
48 handle all breakpoint types.
49 (save_breakpoints_command): New.
50 (tracepoint_save_command): Rename to...
51 (save_tracepoints_command): ... this, and reimplement using
54 (_initialize_breakpoints): Install the "save" command prefix.
55 Install the "save breakpoints" command. Make "save-tracepoints" a
56 deprecated alias for "save tracepoints".
57 * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
58 * ada-lang.c (print_recreate_exception): New.
59 (print_recreate_catch_exception): New.
60 (catch_exception_breakpoint_ops): Install it.
61 (print_recreate_catch_exception_unhandled): New.
62 (catch_exception_unhandled_breakpoint_ops): Install it.
63 (print_recreate_catch_assert): New.
64 (catch_assert_breakpoint_ops): Install it.
66 * NEWS: Mention the new `save breakpoints' command. Mention the
67 new `save tracepoints' alias and that `save-tracepoints' is now
70 2010-04-18 Pedro Alves <pedro@codesourcery.com>
74 * tui/tui-out.c: Include cli-out.h.
75 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
76 (tui_begin, tui_end, tui_field_int, tui_field_skip)
77 (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
78 (tui_message, tui_wrap_hint, tui_flush): Delete forward
80 (struct ui_out_data): Rename to...
81 (struct tui_ui_out_data): ... this. Remove `stream' and
82 `suppress_output' fields, and inherit cli_ui_out_data.
83 (tui_out_data): New typedef.
84 (tui_ui_out_impl): Don't initialize fields staticaly.
85 (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
86 (tui_begin, tui_end): Delete.
87 (tui_field_int): Adjust to delegate most work to the base type.
88 (tui_field_skip): Delete.
89 (tui_field_string, tui_field_fmt): Adjust comment. Adjust to
90 delegate most work to the base type.
92 (tui_text): Adjust to delegate most work to the base type.
93 (tui_message): Delete.
94 (tui_wrap_hint): Delete.
96 (out_field_fmt): Delete.
97 (field_separator): Delete.
98 (tui_out_new): Adjust to initialize the base type.
99 (_initialize_tui_out): Initialize tui_ui_out_impl.
100 * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
102 (cli_out_data): Adjust.
103 (cli_ui_out_impl): Make extern.
104 (cli_table_header, cli_field_int, cli_field_skip): Use
105 uo_field_string instead of cli_field_string.
106 (cli_redirect): Adjust to use cli_out_data.
107 (cli_out_data_ctor): New.
108 (cli_out_new): Use it.
109 * cli-out.h (struct ui_file): Remove forward declaration.
110 (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
111 (cli_ui_out_impl): Declare.
112 (cli_out_data_ctor): Declare.
113 * ui-out.c (struct ui_out) <data>: Change type to void pointer.
114 (uo_field_string): No longer static.
115 (ui_out_data): Change return type to void pointer.
116 (ui_out_new): Change `data' parameter type to void pointer.
117 * ui-out.h (struct ui_out_data): Don't forward declare.
118 (ui_out_data): Change return type to void pointer.
119 (ui_out_new): Change `data' parameter type to void pointer.
120 (uo_field_string): Declare.
122 2010-04-17 Pedro Alves <pedro@codesourcery.com>
124 * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
125 instead of always false.
127 2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
130 * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
133 2010-04-17 Pedro Alves <pedro@codesourcery.com>
135 * breakpoint.c (watchpoints_triggered): Use
136 is_hardware_watchpoint.
137 (watchpoints_triggered): Ditto.
138 (bpstat_check_location): Use is_watchpoint and
139 is_hardware_watchpoint.
140 (bpstat_check_watchpoint): Use is_watchpoint and
141 is_hardware_watchpoint.
142 (bpstat_stop_status): Fix comment.
143 (user_settable_breakpoint): Use is_watchpoint.
144 (hw_watchpoint_used_count): Use is_hardware_watchpoint.
145 (disable_watchpoints_before_interactive_call_start): Use
147 (enable_watchpoints_after_interactive_call_stop): Use
149 (clear_command): Use is_watchpoint.
150 (do_enable_breakpoint): Use is_watchpoint.
152 2010-04-16 Mike Frysinger <vapier@gentoo.org>
154 * solib-frv.c (enable_break1_done): Delete.
155 (enable_break2): Do not check enable_break1_done. Move the
156 enable_break2_done setting and call to
157 remove_solib_event_breakpoints() to the end. Return without
158 warning when the contents of _dl_debug_addr are 0.
159 (enable_break): Do not set enable_break1_done.
160 (frv_clear_solib): Likewise.
162 2010-04-16 Kevin Buettner <kevinb@redhat.com>
164 * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
165 instead of an error if no PLT entry is found. Return a
166 potentially useful result.
167 (m32c_m16c_pointer_to_address): Add code to search for function
168 address when no .plt entry is found.
170 2010-04-16 Stan Shebs <stan@codesourcery.com>
172 * tracepoint.c (trace_variable_command): Run a cleanup.
174 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
176 * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
178 2010-04-16 Pierre Muller <muller@ics.u-strasbg.fr>
180 Support for Windows OS Thread Information Block.
181 * NEWS: Document new feature.
182 * remote.c (PACKET_qGetTIBAddr): New enum element.
183 (remote_get_tib_address): New function.
184 (init_remote_ops): Set to_get_tib_address field
185 to remote_get_tib_address.
186 (_initialize_remote): Add add_packet_config_cmd
187 for PACKET_qGetTIBAddr.
188 * target.c (update_current_target): Set default value for
189 new to_get_tib_address field.
190 * target.h (target_ops): New field to_get_tib_address.
191 (target_get_tib_address): New macro.
192 * windows-nat.c (thread_info): Add thread_local_base field.
193 (windows_add_thread): Add tlb argument of type 'void *'.
194 (fake_create_process): Adapt windows_add_thread call.
195 (get_windows_debug_event): Idem.
196 (windows_get_tib_address): New function.
197 (init_windows_ops): Set to_get_tib_address field
198 to remote_get_tib_address.
199 (_initialize_windows_nat): Replace info_w32_cmdlist
200 initialization by a call to init_w32_command_list.
201 (info_w32_command, info_w32_cmdlist): Removed from here...
202 to windows-tdep.c file.
203 * windows-tdep.h (info_w32_cmdlist): Declare.
204 (init_w32_command_list): New external function
206 * windows-tdep.c: Add several headers.
207 (info_w32_cmdlist): to here, made global.
208 (thread_information_32): New struct.
209 (thread_information_64): New struct.
210 (TIB_NAME): New char array.
211 (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
212 (maint_display_all_tib): New static variable.
213 (windows_get_tlb_type): New function.
214 (tlb_value_read, tlb_value_write): New functions.
215 (tlb_value_funcs): New static struct.
216 (tlb_make_value): New function.
217 (display_one_tib): New function.
218 (display_tib): New function.
219 (show_maint_show_all_tib):New function.
220 (info_w32_command): Moved from windows-nat.c.
221 (init_w32_command_list): New function.
222 (_initialize_windows_tdep): New function.
223 New "maint set/show show-all-tib" command
224 New "$_tlb" internal variable.
226 2010-04-16 Joel Brobecker <brobecker@adacore.com>
228 * tui/tui-regs.c (tui_display_register): Add comment about
230 * tui/tui-stack.c (tui_show_locator_content): Ditto.
232 2010-04-15 Stan Shebs <stan@codesourcery.com>
234 * frame.c: Include tracepoint.h.
235 (get_current_frame): Allow a trace frame to be an alternate source
237 * tracepoint.c (tfind_1): Don't try to get current stack frame if
240 2010-04-15 Pedro Alves <pedro@codesourcery.com>
242 * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
244 * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
246 2010-04-15 Doug Evans <dje@google.com>
248 * NEWS: Add entry for python program space support.
249 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
250 (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
251 (py-progspace.o): New rule.
252 * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
254 (find_pretty_printer_from_progspace): New function.
255 (find_pretty_printer_from_gdb): New function.
256 (find_pretty_printer): Rewrite.
257 * python/py-progspace.c: New file.
258 * python/python-internal.h (program_space): Add forward decl.
259 (pspace_to_pspace_object, pspy_get_printers): Declare.
260 (gdbpy_initialize_pspace): Declare.
261 * python/python.c: #include "progspace.h".
262 (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
263 (_initialize_python): Call gdbpy_initialize_pspace.
264 (GdbMethods): Add current_progspace, progspaces.
266 Add -s option to source command.
267 * NEWS: Document new option.
268 * cli/cli-cmds.c (find_and_open_script): Add function comment.
269 Delete from_tty and cleanupp args. Split filep arg into file and
270 full_pathp. New arg search_path.
271 (source_script_from_stream): New function.
272 (source_script_with_search): New function.
273 (source_script): Rewrite.
274 (source_command): Parse "-s" option.
275 (init_cli_cmds): Add "-s" docs to source command help, and reformat.
276 * python/python.c (source_python_script): Make file arg a const char *.
277 Don't call fclose, leave for caller.
278 * python/python.h (source_python_script): Update.
280 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
281 Pedro Alves <pedro@codesourcery.com>
283 Avoid rereading shared libraries that haven't changed.
285 * solib.c (free_so_symbols): New function, from ...
286 (free_so): ... here. Call it.
287 (solib_read_symbols): Don't warn here if symbols have already been
289 (solib_add): Warn here instead, if a pattern was specified.
290 (reload_shared_libraries_1): New.
291 (reload_shared_libraries): Rewrite to not fetch the library list.
293 2010-04-14 Doug Evans <dje@google.com>
295 * source.c (openp): Strip DOS drive letter if present before
296 concatenating string to search path.
298 2010-04-14 Pedro Alves <pedro@codesourcery.com>
300 * objfiles.h (gdb_bfd_close_or_warn): Declare.
301 * objfiles.c (gdb_bfd_close_or_warn): New.
302 * corelow.c: Include objfiles.h
303 (core_close): Use gdb_bfd_close_or_warn.
304 * elfread.c (build_id_verify): Ditto.
305 * exec.c (exec_close, exec_close_1): Ditto.
307 2010-04-14 Daniel Jacobowitz <dan@codesourcery.com>
308 Pedro Alves <pedro@codesourcery.com>
310 Group errors for many missing shared libraries.
312 * solist.h (struct so_list): Remove from_tty.
313 * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
314 (solib_map_sections): Take so_list argument. Return 0 if we
315 failed to open a BFD. Add target sections here.
316 (symbol_add_stub): Delete.
317 (solib_read_symbols): Inline symbol_add_stub. Use current flags,
318 not from_tty copied from the so_list. Don't warn a second time
319 for a missing library.
320 (update_solib_list): Don't save from_tty. Use TRY_CATCH. Do not
321 add to the section table here. Print out a single warning for all
323 * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
326 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
328 * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
329 error/warning messages. Capitalize and use complete sentences.
330 (blpy_block_syms_iternext): Likewise.
331 * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
332 * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
333 (frame_info_to_frame_object, frapy_read_var)
334 (gdbpy_frame_stop_reason_string): Likewise.
335 * python/py-lazy-string.c (stpy_convert_to_value)
336 (gdbpy_create_lazy_string_object): Likewise.
337 * python/py-objfile.c (objfpy_set_printers): Likewise.
338 * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
339 * python/python.c (parameter_to_python): Likewise.
340 * python/py-type.c (typy_range, typy_target): Likewise.
341 * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
342 (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
345 2010-04-14 Phil Muldoon <pmuldoon@redhat.com>
349 * python/py-prettyprint.c (pretty_print_one_value): Test for
351 (print_string_repr): Test for Py_None. Set flags accordingly.
352 Return value depending on return type.
353 (print_children): Take a value indicating whether data was printed
354 before this function was called. Alter output accordingly.
355 (apply_val_pretty_printer): Capture return value from
356 print_string_repr and pass to print_children.
358 2010-04-13 Mark Kettenis <kettenis@gnu.org>
361 * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
362 register note sections.
363 (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
365 (i386_linux_init_abi): Install list of supported register note
366 sections that matches the target description.
368 2010-04-13 Pedro Alves <pedro@codesourcery.com>
370 * remote.c (remote_get_noisy_reply): Don't error out on empty
372 (remote_start_remote): Update and merge tracepoints and trace
373 state variables as long as the target supports tracepoints.
374 (remote_trace_init): Fix prototype.
375 (remote_download_trace_state_variable): Validate reply.
376 (remote_trace_set_readonly_regions): Fix prototype.
377 (remote_trace_start): Fix prototype. Check for empty reply.
378 (remote_get_trace_status): Small cleanup.
379 (remote_trace_stop): Fix prototype. Check for empty reply.
380 (remote_trace_find): Check for empty reply.
381 (remote_save_trace_data): Validate reply.
382 (remote_set_disconnected_tracing): Check for empty reply, and
384 (remote_set_circular_trace_buffer): Ditto.
386 2010-04-13 Pierre Muller <muller@ics.u-strasbg.fr>
388 Suppress unused value warning during compilation.
389 * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
391 * tui/tui-stack.c (tui_show_locator_content): Likewise.
393 2010-04-12 Stan Shebs <stan@codesourcery.com>
395 * tracepoint.c (tfile_xfer_partial): Check read result.
397 2010-04-12 Mike Frysinger <vapier@gentoo.org>
399 * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
400 * remote-sim.c (gdbsim_files_info): Likewise.
402 2010-04-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
404 * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
405 * arm-linux-nat.c (arm_linux_vfp_register_count): New
407 (fetch_vfp_registers): New function to fetch VFP registers.
408 (store_vfp_registers): New function to store VFP registers.
409 (arm_linux_fetch_inferior_registers): Add support for VFP
411 (arm_linux_store_inferior_registers): Likewise.
412 (arm_linux_read_description): Likewise.
413 (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
416 2010-04-11 H.J. Lu <hongjiu.lu@intel.com>
418 * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
420 (amd64_collect_xstateregset): Likewise.
422 2010-04-09 Stan Shebs <stan@codesourcery.com>
424 * tracepoint.c (trace_status_mi): Report frames created.
426 * tracepoint.c (trace_dump_command): Include default-collect
429 2010-04-09 Ulrich Weigand <uweigand@de.ibm.com>
431 * symtab.c (find_function_start_sal): Never return SAL pointing
432 before function start address, even if line info is missing.
434 2010-04-09 Pedro Alves <pedro@codesourcery.com>
436 * NEWS: Mention tracepoints support.
438 2010-04-09 Pedro Alves <pedro@codesourcery.com>
440 * tracepoint.c (trace_status_mi): Report disconnected tracing and
441 circular trace buffer statuses.
443 2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
445 * config/djgpp/fnchange.lst: Fix typo in translations for
446 symbol-without-target_section.exp and symbol-without-target_section.c.
448 2010-04-09 Pedro Alves <pedro@codesourcery.com>
450 * breakpoint.c (condition_command): Pass condition expression to
451 set_breakpoint_condition stripped from breakpoint number.
453 2010-04-09 Phil Muldoon <pmuldoon@redhat.com>
454 Thiago Jung Bauermann <bauerman@br.ibm.com>
455 Tom Tromey <tromey@redhat.com>
457 * breakpoint.c (condition_command): Simplify. Move condition
459 (set_breakpoint_condition): ... here. New function.
460 * breakpoint.h (set_breakpoint_condition): Declare.
461 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
462 (SUBDIR_PYTHON_SRCS): Likewise.
463 (py-breakpoint.o): New rule.
464 * python/py-breakpoint.c: New file.
465 * python/python-internal.h (gdbpy_breakpoints)
466 (gdbpy_initialize_breakpoints): Declare.
467 (GDB_PY_SET_HANDLE_EXCEPTION) Define.
469 2010-04-09 Pedro Alves <pedro@codesourcery.com>
471 * regformats/regdat.sh: Include server.h. Don't include
474 2010-04-08 Stan Shebs <stan@codesourcery.com>
475 Pedro Alves <pedro@codesourcery.com>
477 * tracepoint.h (struct trace_status): New fields disconnected_tracing
479 (disconnect_tracing): Rename from disconnect_or_stop_tracing.
480 * tracepoint.c (trace_status_command): Display target's status for
481 disconnected tracing and circular buffer.
482 (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
483 query for non-disconnected-tracing case, remove the stop_tracing
485 (tfile_open): Clear disconnected and circular buffer status.
486 (trace_save): Save disconnected and circular buffer status.
487 (parse_trace_status): Parse disconnected and circular buffer status,
488 also recognize disconnected as a stop reason.
489 * remote.c (remote_set_disconnected_tracing): Only set
490 QTDisconnected if the remote end supports disconnected tracing.
491 Warn otherwise, if trying to enable disconnected tracing.
492 * infcmd.c (detach_command): Update disconnect_tracing call.
493 * cli/cli-cmds.c (quit_command): Ditto.
495 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
497 * i387-tdep.c (i387_collect_xsave): Replace abort with
500 2010-04-08 Stan Shebs <stan@codesourcery.com>
502 * breakpoint.c (default_collect_info): New function.
503 (breakpoints_info): Call it.
504 (maintenance_info_breakpoints): Ditto.
505 (tracepoints_info): Ditto.
507 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
509 * i387-tdep.c (i387_collect_xsave): Re-indent.
511 2010-04-08 H.J. Lu <hongjiu.lu@intel.com>
513 * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
514 if HAVE_PTRACE_GETFPXREGS is defined.
515 (i386_linux_read_description): Set have_ptrace_getfpxregs and
516 have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
518 * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
519 (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
520 if .reg-xfp section doesn't exist.
521 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
523 * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
525 * i386-tdep.c: Include "features/i386/i386-mmx.c".
526 (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
527 (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional. Set
528 xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
529 (i386_gdbarch_init): Update comments.
530 (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
532 * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
534 * config/djgpp/fnchange.lst: Add i386 MMX XML files.
536 * features/Makefile (i386/i386-mmx-expedite): New.
537 (i386/i386-mmx-linux-expedite): Likewise.
538 ($(outdir)/i386/i386-mmx.dat): Likewise.
539 ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
541 * features/i386/i386-mmx-linux.c: New.
542 * features/i386/i386-mmx-linux.xml: Likewise.
543 * features/i386/i386-mmx.c: Likewise.
544 * features/i386/i386-mmx.xml: Likewise.
545 * regformats/i386/i386-mmx-linux.dat: Likewise.
546 * regformats/i386/i386-mmx.dat: Likewise.
548 * features/Makefile (WHICH): Add i386/i386-mmx and
551 2010-04-08 Doug Evans <dje@google.com>
553 * source.c (openp): Skip $cdir in PATH.
555 2010-04-08 Phil Muldoon <pmuldoon@redhat.com>
558 * python/py-lazy-string.c (stpy_convert_to_value): Check for
560 (gdbpy_create_lazy_string_object): Allow strings with a NULL
561 address and a zero length.
563 2010-04-08 Hui Zhu <teawater@gmail.com>
565 * i386-tdep.c (i386_process_record): Add support for insn
568 2010-04-07 Doug Evans <dje@google.com>
570 * python/python.c (source_python_script): Use ensure_python_env
571 to prepare environment for script.
573 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
575 * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
576 <sys/uio.h> and "i386-xstate.h".
577 (PTRACE_GETREGSET): New.
578 (PTRACE_SETREGSET): Likewise.
579 (have_ptrace_getregset): Likewise.
580 (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
582 (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
584 (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
585 (amd64_linux_store_inferior_registers): Likewise.
586 (amd64_linux_read_description): Check and enable AVX target
589 * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
590 and "features/i386/amd64-avx-linux.c".
591 (amd64_linux_regset_sections): New.
592 (amd64_linux_core_read_description): Check and enable AVX
594 (amd64_linux_init_abi): Set xsave_xcr0_offset. Call
595 set_gdbarch_core_regset_sections.
596 (_initialize_amd64_linux_tdep): Call
597 initialize_tdesc_amd64_avx_linux.
599 * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
600 AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
601 (tdesc_amd64_avx_linux): New.
602 (amd64_linux_update_xstateregset): Likewise.
604 * amd64-tdep.c: Include "features/i386/amd64-avx.c".
605 (amd64_ymm_names): New.
606 (amd64_ymmh_names): Likewise.
607 (amd64_register_name): Likewise.
608 (amd64_supply_xstateregset): Likewise.
609 (amd64_collect_xstateregset): Likewise.
610 (amd64_supply_xsave): Likewise.
611 (amd64_collect_xsave): Likewise.
612 (AMD64_NUM_REGS): Removed.
613 (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
614 %xmmN if AVX is available.
615 (amd64_pseudo_register_name): Support pseudo YMM registers.
616 (amd64_regset_from_core_section): Support .reg-xstate section.
617 (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
618 and ymm0h_regnum. Call set_gdbarch_register_name.
619 (amd64_init_abi): Call initialize_tdesc_amd64_avx.
621 * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
623 (AMD64_NUM_REGS): New.
624 (amd64_supply_xsave): Likewise.
625 (amd64_collect_xsave): Likewise.
626 (amd64_register_name): Removed.
627 (amd64_register_type): Likewise.
629 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
631 * i387-tdep.c: Include "i386-xstate.h".
632 (XSAVE_XSTATE_BV_ADDR): New.
633 (xsave_avxh_offset): Likewise.
634 (XSAVE_AVXH_ADDR): Likewise.
635 (i387_supply_xsave): Likewise.
636 (i387_collect_xsave): Likewise.
638 * i387-tdep.h (I387_NUM_YMM_REGS): New.
639 (I387_YMM0H_REGNUM): Likewise.
640 (I387_YMMENDH_REGNUM): Likewise.
641 (i387_supply_xsave): Likewise.
642 (i387_collect_xsave): Likewise.
644 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
646 * i386-linux-nat.c: Include "regset.h", "elf/common.h",
647 <sys/uio.h> and "i386-xstate.h".
648 (PTRACE_GETREGSET): New.
649 (PTRACE_SETREGSET): Likewise.
650 (fetch_xstateregs): Likewise.
651 (store_xstateregs): Likewise.
652 (GETXSTATEREGS_SUPPLIES): Likewise.
653 (regmap): Include 8 upper YMM registers.
654 (i386_linux_fetch_inferior_registers): Support XSAVE extended
656 (i386_linux_store_inferior_registers): Likewise.
657 (i386_linux_read_description): Check and enable AVX target
660 * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
661 "i386-xstate.h" and "features/i386/i386-avx-linux.c".
662 (i386_linux_regset_sections): Add ".reg-xstate".
663 (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
664 (i386_linux_core_read_xcr0): New.
665 (i386_linux_core_read_description): Check and enable AVX target
667 (i386_linux_init_abi): Set xsave_xcr0_offset.
668 (_initialize_i386_linux_tdep): Call
669 initialize_tdesc_i386_avx_linux.
671 * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
672 I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
673 (i386_linux_core_read_xcr0): New.
674 (tdesc_i386_avx_linux): Likewise.
675 (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
677 * i386-tdep.c: Include "i386-xstate.h" and
678 "features/i386/i386-avx.c".
679 (i386_ymm_names): New.
680 (i386_ymmh_names): Likewise.
681 (i386_ymmh_regnum_p): Likewise.
682 (i386_ymm_regnum_p): Likewise.
683 (i386_xmm_regnum_p): Likewise.
684 (i386_register_name): Likewise.
685 (i386_ymm_type): Likewise.
686 (i386_supply_xstateregset): Likewise.
687 (i386_collect_xstateregset): Likewise.
688 (i386_sse_regnum_p): Removed.
689 (i386_pseudo_register_name): Support pseudo YMM registers.
690 (i386_pseudo_register_type): Likewise.
691 (i386_pseudo_register_read): Likewise.
692 (i386_pseudo_register_write): Likewise.
693 (i386_dbx_reg_to_regnum): Return %ymmN register number for
694 %xmmN if AVX is available.
695 (i386_regset_from_core_section): Support .reg-xstate section.
696 (i386_register_reggroup_p): Supper upper YMM and YMM registers.
697 (i386_process_record): Replace i386_sse_regnum_p with
699 (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
700 Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
701 (i386_gdbarch_init): Set xstateregset. Set xsave_xcr0_offset.
702 Call set_gdbarch_register_name. Replace I386_SSE_NUM_REGS with
703 I386_AVX_NUM_REGS. Set ymmh_register_names, ymm0h_regnum and
704 num_ymm_regs. Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
706 (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
708 * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
709 xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
711 (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
712 (I386_AVX_NUM_REGS): New.
713 (i386_xmm_regnum_p): Likewise.
714 (i386_ymm_regnum_p): Likewise.
715 (i386_ymmh_regnum_p): Likewise.
717 * common/i386-xstate.h: New.
719 2010-04-07 H.J. Lu <hongjiu.lu@intel.com>
721 * config/djgpp/fnchange.lst: Add x86 AVX XML files.
723 * features/Makefile (WHICH): Add i386/i386-avx,
724 i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
725 (i386/i386-avx-expedite): New.
726 (i386/i386-avx-linux-expedite): Likewise.
727 (i386/x86-64-avx-expedite):Likewise.
728 (i386/x86-64-avx-linux-expedite): Likewise.
729 ($(outdir)/i386/i386-avx.dat): New dependency.
730 ($(outdir)/i386/i386-avx-linux.dat): Likewise.
731 ($(outdir)/i386/x86-avx-64.dat): Likewise.
732 ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
734 * features/i386/32bit-avx.xml: New.
735 * features/i386/64bit-avx.xml: Likewise.
736 * features/i386/i386-avx-linux.c: Likewise.
737 * features/i386/i386-avx-linux.xml: Likewise.
738 * features/i386/i386-avx.c: Likewise.
739 * features/i386/i386-avx.xml: Likewise.
740 * features/i386/x86-64-avx-linux.c: Likewise.
741 * features/i386/x86-64-avx-linux.xml: Likewise.
742 * features/i386/x86-64-avx.c: Likewise.
743 * features/i386/x86-64-avx.xml: Likewise.
744 * regformats/i386/i386-avx-linux.dat: Likewise.
745 * regformats/i386/i386-avx.dat: Likewise.
746 * regformats/i386/x86-64-avx-linux.dat: Likewise.
747 * regformats/i386/x86-64-avx.dat: Likewise.
749 2010-04-07 Doug Evans <dje@google.com>
751 * top.c (source_file_name): Make const char *.
752 * top.h (source_file_name): Update.
753 * cli/cli-script.c (source_cleanup_lines_args): Make old_file
755 (script_from_file): Change `file' arg to const char *.
756 * cli/cli-script.h (script_from_file): Update.
758 2010-04-06 Doug Evans <dje@google.com>
760 * cli/cli-cmds.c (source_command): Run cleanups.
762 2010-04-06 Stan Shebs <stan@codesourcery.com>
764 * defs.h (char_ptr): Move typedef here from...
765 * ada-lang.c (char_ptr): Remove.
766 * charset.c (char_ptr): Remove.
767 * tracepoint.h (struct uploaded_string): Remove.
768 (struct uploaded_tp): Use vectors for string arrays.
769 * tracepoint.c (trace_save): Use vectors of actions.
770 (parse_tracepoint_definition): Ditto.
771 (get_uploaded_tp): Clear vectors.
772 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
773 (next_cmd): Change to an int.
774 (read_next_cmd): Use vector of command strings.
776 2010-04-06 Doug Evans <dje@google.com>
778 * top.h (source_script, cd_command): Delete.
779 * main.c: #include "cli/cli-cmds.h"
781 2010-04-06 Kevin Buettner <kevinb@redhat.com>
783 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
784 type in bytes, not bits.
786 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
788 * stabsread.c (define_symbol): Add support for char
789 and string constants.
791 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
793 Remove remaining "%ll" uses.
794 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
796 * rs6000-nat.c (rs6000_ptrace64): Idem.
797 * solib-pa64.c (pa64_current_sos): Idem.
798 * solib-spu.c (spu_current_sos): Idem.
799 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
801 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
803 * sh64-tdep.c (sh64_show_media_regs): Idem.
805 2010-04-05 Stan Shebs <stan@codesourcery.com>
807 * tracepoint.c: Include gdbcore.h.
808 (tfile_xfer_partial): Return partial results, also try reading
810 (tfile_has_all_memory): New function.
811 (init_tfile_ops): Use it.
813 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
816 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
817 the changes in data-directory.
818 (init_sysinfo): Reload the syscall XML file if the data-directory
821 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
824 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
826 2010-04-04 Stan Shebs <stan@codesourcery.com>
827 Nathan Sidwell <nathan@codesourcery.com>
829 * breakpoint.c (breakpoint_1): Add filter argument, return number of
831 (is_hardware_watchpoint): Make argument const.
832 (is_watchpoint): Ditto.
833 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
835 (breakpoints_info): Pass NULL to breakpoint_1.
836 (maintenance_info_breakpoints): Ditto.
837 (watchpoints_info): New function.
838 (tracepoints_info): Use breakpoint_1 filter.
839 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
840 (_initialize_breakpoint): Make "info watchpoints" its own command.
841 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
842 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
844 2010-04-04 Stan Shebs <stan@codesourcery.com>
846 * tracepoint.c (tfile_fetch_registers): Add fallback case.
848 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
850 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
851 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
853 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
855 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
856 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
858 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
860 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
863 2010-04-02 Hui Zhu <teawater@gmail.com>
865 * i386-tdep.c (OT_DQUAD): New enum.
866 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
867 SSE3, SSSE3 and SSE4.
869 2010-04-02 Hui Zhu <teawater@gmail.com>
871 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
874 2010-04-02 Pedro Alves <pedro@codesourcery.com>
876 * tracepoint.c (trace_dump_actions): New, factored out from
877 trace_dump_command, and adjusted to recurse into while-stepping's
879 (trace_dump_command): Use it.
881 2010-04-02 Pedro Alves <pedro@codesourcery.com>
883 * breakpoint.h (struct counted_command_line): Moved definition to
884 breakpoint.c, and forward declare.
885 (breakpoint_commands): Declare.
886 * breakpoint.c (struct counted_command_line): Moved here.
887 (breakpoint_commands): New.
888 * tracepoint.c (encode_actions): Use breakpoint_commands.
889 * remote.c (remote_download_tracepoint): Ditto.
891 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
893 * remote.c (remote_parse_stop_reply): Use hex_string instead
894 of phex_nz for error.
896 2010-04-01 Stan Shebs <stan@codesourcery.com>
897 Nathan Sidwell <nathan@codesourcery.com>
899 * tracepoint.h (enum actionline_type): Remove.
900 (validate_actionline): Change return to void.
901 * tracepoint.c (report_agent_reqs_errors): New function.
902 (validate_actionline): Call it, change return to void, report errors
904 (collect_symbol): Call report_agent_reqs_errors.
905 (encode_actions_1): Ditto.
906 (encode_actions): Don't expect a result from validate_actionline.
908 2010-04-01 Stan Shebs <stan@codesourcery.com>
910 * tracepoint.c (trace_start_command): Confirm if trace is running.
911 (trace_stop_command): Error if trace not running.
913 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
915 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
916 (AMD64_NUM_LOWER_BYTE_REGS): New.
917 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
918 (amd64_pseudo_register_write): Likewise.
919 (amd64_init_abi): Set num_byte_regs to 20.
921 2010-04-01 Pedro Alves <pedro@codesourcery.com>
923 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
924 (prev_breakpoint_count): New.
925 (set_breakpoint_count): Adjust.
926 (rbreak_start_breakpoint_count): New.
927 (start_rbreak_breakpoints): Adjust.
928 (end_rbreak_breakpoints): Adjust.
929 (struct commands_info) <arg>: New field.
930 (do_map_commands_command): Tweak output to include breakpoint spec
932 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
933 ARG was empty on entry. Set INFO's arg.
934 (create_breakpoint): Adjust.
936 * NEWS: Clarify `commands' changes.
938 2010-04-01 Pedro Alves <pedro@codesourcery.com>
940 * tracepoint.c: Include stack.h.
941 (struct add_local_symbols_data): New.
942 (do_collect_symbol): New.
943 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
944 iterate_over_block_local_vars.
945 * stack.c (print_block_frame_locals): Rewrite as ...
946 (iterate_over_block_locals): ... this. Take a callback function
947 pointer and generic data pointer, and call that instead of
948 print_variable_and_value.
949 (struct print_variable_and_value_data): New.
950 (do_print_variable_and_value): New.
951 (iterate_over_block_local_vars): New, abstracted out from
952 print_frame_local_vars.
953 (print_frame_local_vars): Rewrite using
954 iterate_over_block_local_vars.
955 (iterate_over_block_arg_vars): New, abstracted out from
956 print_frame_arg_vars.
957 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
958 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
959 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
961 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
963 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
964 instructions. Use the PC+4 if the base of the TBB or TBH is the
967 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
969 Fix crash on reading wrong function declaration DWARF.
970 * dwarf2read.c (read_subroutine_type): New variable void_type.
971 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
972 more close to their use.
974 2010-03-31 Stan Shebs <stan@codesourcery.com>
976 * breakpoint.c (tracepoint_save_command): Include variables,
977 conditionals, tracepoint types, and default-collect.
978 * tracepoint.c (save_trace_state_variables): New function.
979 * tracepoint.h (save_trace_state_variables): Declare it.
981 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
983 * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
985 2010-03-30 Keith Seitz <keiths@redhat.com>
987 * c-typeprint.c (c_type_print_args): Don't print "void"
988 for java, regardless of whether it is TYPE_PROTOTYPED.
989 Use the passed-in language instead of current_language.
990 (c_type_print_varspec_suffix): Use current_language instead
991 of assuming language_c.
992 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
993 any return type specifier from the physname.
995 2010-03-30 Pedro Alves <pedro@codesourcery.com>
997 * tui/tui-interp.c (tui_is_toplevel): New.
999 (tui_allowed_p): New.
1000 * tui/tui.c (tui_enable): Check if the TUI is allowed before
1002 * tui/tui.h (tui_allowed_p): Declare.
1004 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
1006 * serial.h: Include winsock2.h before windows.h.
1008 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1010 * NEWS: Mention xmlRegisters= in qSupported packet.
1012 * i386-tdep.c: Include "remote.h".
1013 (_initialize_i386_tdep): Call register_remote_support_xml.
1015 * remote.c (remote_support_xml): New.
1016 (register_remote_support_xml): Likewise.
1017 (remote_query_supported_append): Likewise.
1018 (remote_query_supported): Support remote_support_xml.
1020 * remote.h (register_remote_support_xml): New.
1022 2010-03-29 Stan Shebs <stan@codesourcery.com>
1024 * tracepoint.c (trace_find_line_command): Remove dead code.
1026 * tracepoint.h (struct uploaded_string): New struct.
1027 (struct uploaded_tp): New fields for source strings.
1028 * breakpoint.c (this_utp, next_cmd): New globals.
1029 (read_uploaded_action): New function.
1030 (create_tracepoint_from_upload): Fill in more parts
1032 * tracepoint.c (encode_source_string): New function.
1033 (trace_save): Write out source strings, fix error checks.
1034 (parse_tracepoint_definition): Add source string parsing.
1035 * remote.c (PACKET_TracepointSource): New packet type.
1036 (remote_download_command_source): New function.
1037 (remote_download_tracepoint): Download source pieces also.
1038 (_initialize_remote): Add packet config command.
1040 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
1043 * tracepoint.c (start_tracing): Check tracepoints before sending
1044 commands to target, don't start if all tracepoints disabled.
1046 2010-03-28 Pedro Alves <pedro@codesourcery.com>
1048 * cli/cli-script.c (process_next_line): Handle 'stepping'.
1050 2010-03-26 Stan Shebs <stan@codesourcery.com>
1052 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
1054 2010-03-26 Tom Tromey <tromey@redhat.com>
1056 * breakpoint.c (commands_command_1): Duplicate 'arg'.
1058 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1060 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
1061 (skip_prologue_sal): Remove local definition.
1062 (resolve_sal_pc): Remove now unnecessary code.
1063 * linespec.c (minsym_found): Call skip_prologue_sal.
1064 * symtab.c (find_function_start_pc): Remove.
1065 (find_function_start_sal): Extract prologue skipping into ...
1066 (skip_prologue_sal): ... this new function. Handle code both
1067 with and without debug info. Respect SAL's explicit_pc and
1068 explicit_line flags. Inline old find_function_start_pc.
1069 * symtab.h (find_function_start_pc): Remove.
1070 (skip_prologue_sal): Add prototype.
1072 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1074 * dwarf2read.c (read_func_scope): Also scan specification DIEs
1075 for DW_TAG_imported_module children.
1077 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1079 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
1080 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
1081 * completer.c (add_struct_fields): Fix inverted logic.
1083 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1085 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
1087 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1089 * tracepoint.c (current_trace_status): Don't make sure error_desc
1091 (parse_trace_status): Release a previous error_desc string, and
1092 set it to NULL by default. If stop reason is tracepoint_error,
1093 make sure error_desc is not left NULL.
1095 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1097 * tracepoint.c (trace_save): Remove X from tracepoint error
1100 2010-03-26 Pedro Alves <pedro@codesourcery.com>
1102 * tracepoint.c (parse_trace_status): Don't allow plain strings in
1103 the terror description. Don't expect an X prefix.
1105 2010-03-25 Stan Shebs <stan@codesourcery.com>
1107 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
1108 (struct trace_status): New field error_desc.
1109 * tracepoint.c (stop_reason_names): Add terror.
1110 (current_trace_status): Ensure non-NULL error description.
1111 (trace_status_command): Add error report.
1112 (trace_status_mi): Ditto.
1113 (trace_save): Add special case for error description.
1114 (parse_trace_status): Add case for errors.
1116 2010-03-25 Keith Seitz <keiths@redhat.com>
1118 * dwarf2read.c (read_subroutine_type): If the compilation unit
1119 language is Java, mark any formal parameter named "this" as
1120 artificial (GCC/43521).
1121 (dwarf2_name): Add special handling for Java constructors.
1123 2010-03-25 Tom Tromey <tromey@redhat.com>
1125 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
1126 * infrun.c (handle_inferior_event): Change initialization of
1128 (handle_inferior_event): Change assignment to stop_stack_dummy.
1129 (normal_stop): Update use of stop_stack_dummy.
1130 (struct inferior_status) <stop_stack_dummy>: Change type.
1131 * inferior.h (stop_stack_dummy): Update.
1132 * infcmd.c (stop_stack_dummy): Change type.
1133 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
1135 (call_function_by_hand): Call set_std_terminate_breakpoint.
1136 Rewrite std::terminate handling.
1137 * breakpoint.h (enum bptype) <bp_std_terminate,
1138 bp_std_terminate_master>: New.
1139 (enum stop_stack_kind): New.
1140 (struct bpstat_what) <call_dummy>: Change type.
1141 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
1143 * breakpoint.c (create_std_terminate_master_breakpoint): New
1145 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
1146 Call create_std_terminate_master_breakpoint.
1147 (print_it_typical): Handle new breakpoint kinds.
1148 (bpstat_stop_status): Handle bp_std_terminate_master.
1149 (bpstat_what): Correctly set call_dummy field. Handle
1150 bp_std_terminate_master and bp_std_terminate.
1151 (print_one_breakpoint_location): Update.
1152 (allocate_bp_location): Update.
1153 (set_std_terminate_breakpoint): New function.
1154 (delete_std_terminate_breakpoint): Likewise.
1155 (create_thread_event_breakpoint): Update.
1156 (delete_command): Update.
1157 (breakpoint_re_set_one): Update.
1158 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
1160 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1162 * symfile.c (build_section_addr_info_from_bfd): New.
1163 (build_section_addr_info_from_objfile): Base it on
1164 build_section_addr_info_from_bfd.
1165 (addrs_section_compar, addrs_section_sort): New.
1166 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
1167 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
1168 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
1170 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
1172 * elfread.c (find_separate_debug_file_by_buildid):
1173 Remove unused local variable.
1175 2010-03-24 Tom Tromey <tromey@redhat.com>
1177 PR breakpoints/9352:
1178 * NEWS: Mention changes to `commands' and `rbreak'.
1179 * symtab.c (do_end_rbreak_breakpoints): New function.
1180 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
1181 end_rbreak_breakpoints.
1182 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
1183 (set_breakpoint_count): Likewise. Clear last_was_multi.
1184 (multi_start, multi_end, last_was_multi): New globals.
1185 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
1187 (struct commands_info): New
1188 (do_map_commands_command): New function.
1189 (commands_command_1): New function.
1190 (commands_command): Use it.
1191 (commands_from_control_command): Likewise.
1192 (do_delete_breakpoint): New function.
1193 (delete_command): Use it.
1194 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
1195 (do_map_disable_breakpoint): New function.
1196 (disable_command): Use it.
1197 (do_map_enable_breakpoint): New function.
1198 (enable_command): Use it.
1199 (enable_once_breakpoint): Add argument.
1200 (enable_once_command): Update.
1201 (enable_delete_breakpoint): Add argument.
1202 (enable_delete_command): Update.
1203 (break_command_really): Set last_was_multi when needed.
1204 (check_tracepoint_command): Fix formatting.
1205 (validate_commands_for_breakpoint): New function.
1206 (breakpoint_set_commands): Use it.
1207 (tracepoint_save_command): Update.
1208 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
1211 2010-03-24 Tom Tromey <tromey@redhat.com>
1213 * breakpoint.h (struct counted_command_line): New struct.
1214 (struct breakpoint) <commands>: Change type.
1215 (struct bpstats) <commands>: Change type.
1216 <commands_left>: New field.
1217 * breakpoint.c (alloc_counted_command_line): New function.
1218 (incref_counted_command_line): Likewise.
1219 (decref_counted_command_line): Likewise.
1220 (do_cleanup_counted_command_line): Likewise.
1221 (make_cleanup_decref_counted_command_line): Likewise.
1222 (breakpoint_set_commands): Use decref_counted_command_line and
1223 alloc_counted_command_line.
1224 (commands_command): Don't error if breakpoint commands are
1226 (commands_from_control_command): Likewise.
1227 (bpstat_free): Update.
1228 (bpstat_copy): Likewise.
1229 (bpstat_clear_actions): Likewise.
1230 (bpstat_do_actions_1): Likewise.
1231 (bpstat_stop_status): Likewise.
1232 (print_one_breakpoint_location): Likewise.
1233 (delete_breakpoint): Likewise.
1234 (bpstat_alloc): Initialize new field.
1235 (tracepoint_save_command): Update.
1236 * tracepoint.c (encode_actions): Update.
1237 (trace_dump_command): Update.
1239 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1241 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
1242 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
1243 (read_structure_type): For RealView, set TYPE_STUB on structures with
1244 no byte size and no children.
1245 (read_subroutine_type): Mark functions as prototyped by default.
1246 * symtab.c (producer_is_realview): New function.
1247 * symtab.h (expand_line_sal): Fix declaration formatting.
1248 (producer_is_realview): Declare.
1250 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1252 * arm-tdep.c (skip_prologue_function): New function.
1253 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
1254 (thumb_analyze_prologue): Document return value. Recognize more
1255 Thumb instructions, skippable calls, and some Thumb-2 instructions.
1257 (arm_skip_prologue): Remove call dummy check. Check the prologue
1258 for non-GNU compilers.
1259 (arm_instruction_changes_pc): New function.
1260 (arm_analyze_prologue): New function, broken out from
1261 arm_scan_prologue. Recognize more ARM instructions and skippable
1262 calls. Update comments. Handle NULL cache. Return the address
1263 of the first unrecognized instruction. Do not skip past other
1264 instructions which change control flow. Add debug output.
1265 (arm_scan_prologue): Use arm_analyze_prologue.
1266 (ARM_PC_32): Delete.
1267 (shifted_reg_val): Simplify ARM_PC_32 check.
1269 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1271 * tracepoint.c (tvariables_info_1): Actually compute
1272 the number of rows in the result.
1274 2010-03-24 Pedro Alves <pedro@codesourcery.com>
1276 * remote.c (crc32): Constify `buf' parameter.
1277 (remote_verify_memory): New, abstracted out from...
1278 (compare_sections_command): ... this. Remove hardcoded target
1280 (init_remote_ops): Install remote_verify_memory.
1281 * target.c (target_verify_memory): New.
1282 * target.h (struct target_ops) <to_verify_memory>: New field.
1283 (target_verify_memory): Declare.
1285 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1287 Implement -trace-save.
1289 * mi-cmds.h (mi_cmds_trace_save): Declare.
1290 * mi-cmds.c (mi_cmds): Register -trace-save.
1291 * mi/mi-main.c (mi_cmd_trace_save): New.
1292 * remote.c (remote_save_trace_data): Take const parameter.
1293 * target.h (struct target_ops::to_save_trace_data): Take
1295 * target.c (update_current_target): Adjust to the above.
1296 * tracepoint.c (trave_save): New, extracted from
1297 (trace_save_command): ...this.
1298 (tfile_trace_find): Remove message that is unnecessary now
1299 that 'tfind' reports found frame.
1300 * tracepoint.h (trace_save): Declare.
1302 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1304 Implement -trace-find.
1306 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
1307 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
1308 * mi/mi-main.c (mi_cmd_trace_find): New.
1309 * target.h (struct target_ops): Document to_trace_find.
1310 * tracepoint.h (tfind_1): Declare.
1311 * tracepoint.c (finish_tfind_command): Rename to...
1313 * remote.c (remote_trace_find): Return -1 if target say
1314 there's no frame. Improve error diagnostics.
1316 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1318 -trace-define-variable and -trace-list-variables.
1320 * tracepoint.c (create_trace_state_variable): Make
1321 private copy of name, as opposed to assuming the
1322 pointer lives forever.
1323 (tvariables_info_1): New.
1324 (tvariables_info): Use the above.
1325 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
1327 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
1328 and -trace-list-variables.
1329 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
1330 (mi_cmd_trace_list_variables): New.
1331 * mi/mi-main.c (mi_cmd_trace_define_variable)
1332 (mi_cmd_trace_list_variables): New.
1334 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1336 Implement -break-passcount.
1338 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
1339 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
1340 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
1342 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1344 -trace-start/-trace-end/-trace-status.
1346 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
1348 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
1349 (mi_cmd_trace_stop): Declare.
1350 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
1351 (mi_cmd_trace_stop): New.
1352 * tracepoint.c (start_tracing): New, extracted from...
1353 (trace_start_command): ...this.
1354 (trace_status_mi): New.
1355 * tracepoint.h (struct trace_status): Document
1356 stopping_tracepoint.
1357 (start_tracing, stop_tracing, trace_status_mi): Declare.
1359 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1361 Implement creating tracepoints with -break-insert.
1363 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
1364 to mean that tracepoint should be created.
1366 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1368 * breakpoint.c (check_no_tracepoint_commands): Use
1369 current spelling of 'teval'.
1371 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
1373 Unify actions and commands
1375 * defs.h (read_command_lines, read_command_lines_1): New
1376 parameters validator and closure.
1377 * tracepoint.h (struct action_line): Remove.
1378 * breakpoint.h (struct breakpoint): Remove the 'actions'
1380 * defs.h (enum command_control_type): New value
1381 while_stepping_control.
1382 (struct command_line): Add comments.
1383 * breakpoint.c (breakoint_is_tracepoint): New.
1384 (breakpoint_set_commands): For tracepoints,
1385 verify the commands are permissible.
1386 (check_tracepoint_commands): New.
1387 (commands_command): Require that each new line is validated using
1388 check_tracepoint_command, if we set commands for a tracepoint.
1389 (create_tracepoint_from_upload): Likewise.
1390 (print_one_breakpoint_location): Remove the code to print
1391 actions specifically.
1392 (tracepoint_save_command): Relay to print_command_lines.
1393 * cli/cli-script.c (process_next_line): New parameters validator
1394 and closure. Handle 'while-stepping'. Call validator if not null.
1395 (read_command_lines, read_command_lines1): Likewise.
1396 (recurse_read_control_structure): New parameters validator and
1397 closure. Handle while_stepping_control.
1398 (print_command_lines): Handle while-stepping.
1399 (get_command_line, define_command, document_command): Adjust.
1400 * remote.c (remote_download_tracepoint): Adjust.
1401 * tracepoint.c (make_cleanup_free_actions, read_actions)
1402 (free_actions, do_free_actions_cleanup): Remove.
1403 (trace_actions_command): Use read_command_lines.
1404 (validate_actionline): Use error in one place.
1405 (encode_actions_1): New, extracted from...
1406 (encode_actions): ...this. Also use cleanups for exception
1408 (trace_dump_command): Adjust.
1409 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
1412 2010-03-23 Mike Frysinger <vapier@gentoo.org>
1414 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
1416 2010-03-22 Stan Shebs <stan@codesourcery.com>
1418 * value.c (value_static_field): Be lazy about the field's value.
1420 2010-03-22 Reid Kleckner <reid@kleckner.net>
1423 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
1425 (disable_breakpoints_in_shlibs): Likewise.
1427 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
1429 * dwarf2read.c (partial_die_parent_scope): Work around buggy
1430 GCC 4.1 debug info generation (GCC PR c++/28460).
1431 (determine_prefix): Likewise.
1433 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
1435 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
1437 * tui/tui-layout.c (extract_display_start_addr): Likewise.
1439 2010-03-19 Stan Shebs <stan@codesourcery.com>
1441 * ax-gdb.c (gen_fetch): Handle bool.
1442 (gen_usual_unary): Ditto.
1444 (gen_equal): New function.
1445 (gen_less): New function.
1446 (gen_expr_binop_rest): Call them, also return integer type from
1450 2010-03-19 Tom Tromey <tromey@redhat.com>
1452 * jv-lang.c (jv_dynamics_objfile_data_key)
1453 (jv_type_objfile_data_key): New globals.
1454 (class_symtab): Move earlier.
1455 (jv_per_objfile_free): New function.
1456 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
1458 Remove ancient #if 1.
1459 (add_class_symbol): Remove redundant declaration.
1460 (java_lookup_class): Use alloc_type, not alloc_type_arch.
1461 (java_link_class_type): Mark as static. Update.
1462 (jv_clear_object_type): New function.
1463 (set_java_object_type): Likewise.
1464 (get_java_object_type): Use set_java_object_type.
1465 (is_object_type): Likewise.
1466 (_initialize_java_language): Register new objfile keys.
1467 (get_java_class_symtab): Add 'gdbarch' parameter.
1468 (add_class_symtab_symbol): Update.
1469 (type_from_class): Update.
1471 2010-03-19 Stan Shebs <stan@codesourcery.com>
1473 * ax-general.c (ax_const_l): Fix a sizing bug.
1475 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1479 2010-03-18 Stan Shebs <stan@codesourcery.com>
1480 Pedro Alves <pedro@codesourcery.com>
1482 * target.h (struct target_ops): New method
1483 to_set_circular_trace_buffer.
1484 (target_set_circular_trace_buffer): New macro.
1485 * target.c (update_current_target): Add
1486 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
1488 * remote.c (remote_set_circular_trace_buffer): New function.
1489 (init_remote_ops): Add it to vector.
1490 * tracepoint.h (struct trace_status): New field traceframes_created,
1491 change buffer_size and buffer_free to int.
1492 * tracepoint.c (circular_trace_buffer): New global.
1493 (start_tracing): Send values of disconnected tracing and circular
1494 trace buffer settings.
1495 (set_circular_trace_buffer): New function.
1496 (parse_trace_state): Handle total space and frames created.
1497 (trace_status_command): Display total space and total frames
1499 (trace_save): Write out new status values.
1500 (parse_trace_status): Set traceframe_count, traceframes_created,
1501 buffer_free and buffer_size to -1 by default.
1502 (_initialize_tracepoint): New setshow for circular-trace-buffer.
1503 * NEWS: Mention the circular trace buffer option.
1505 2010-03-18 Tom Tromey <tromey@redhat.com>
1507 * infcmd.c (finish_command_continuation): Wrap print_return_value
1510 2010-03-18 Joel Brobecker <brobecker@adacore.com>
1512 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
1513 DIE has a name before creating the associated partial symbol.
1514 (read_func_scope): Emit a complaint if the subprogram does not
1515 have a name or when we can't extract the subprogram PC bounds.
1517 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
1519 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
1520 instead of selected frame architecture.
1522 2010-03-18 Pedro Alves <pedro@codesourcery.com>
1524 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
1525 a valid selected thread, and that it is not running.
1526 (advance_command): Ditto.
1527 (finish_command): Ditto.
1529 2010-03-17 Stan Shebs <stan@codesourcery.com>
1531 * ax-gdb.c (require_rvalue): Disallow non-scalars.
1533 * infcall.c: Include tracepoint.h.
1534 (call_function_by_hand): Disallow calls in tfind mode.
1535 * infcmd.c: Include tracepoint.h.
1536 (ensure_not_tfind_mode): New function.
1537 (continue_1): Call it.
1539 (jump_command): Ditto.
1540 (signal_command): Ditto.
1541 (advance_command): Ditto.
1542 (until_command): Ditto.
1543 (finish_command): Ditto.
1544 * tracepoint.h (disconnect_or_stop_tracing): Declare.
1546 * ax-gdb.h (struct axs_value): New field optimized_out.
1547 (gen_trace_for_var): Add gdbarch argument.
1548 * ax-gdb.c (gen_trace_static_fields): New function.
1549 (gen_traced_pop): Call it, add gdbarch argument.
1550 (gen_trace_for_expr): Update call to it.
1551 (gen_trace_for_var): Ditto, and report optimized-out variables.
1552 (gen_struct_ref_recursive): Check for optimized-out value.
1553 (gen_struct_elt_for_reference): Ditto.
1554 (gen_static_field): Pass gdbarch instead of expression, assume
1555 optimization if field not found.
1556 (gen_var_ref): Set the optimized_out flag.
1557 (gen_expr): Error on optimized-out variable.
1558 * tracepoint.c (collect_symbol): Handle struct-valued vars as
1559 expressions, skip optimized-out variables with computed locations.
1560 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
1561 erroring out if location expression missing.
1562 (loclist_tracepoint_var_ref): Don't error out here.
1564 2010-03-17 Tom Tromey <tromey@redhat.com>
1566 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
1567 DWARF data is available.
1569 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
1571 * symfile.c (generic_load): Reset breakpoints after loading.
1573 2010-03-17 Tom Tromey <tromey@redhat.com>
1575 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
1577 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1579 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
1580 create_breakpoint call, adjust the parameters.
1582 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1583 Chandru <chandru@in.ibm.com>
1585 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
1586 * valarith.c (value_subscripted_rvalue): Suppress error if
1587 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
1589 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
1591 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
1593 2010-03-16 Joel Brobecker <brobecker@adacore.com>
1595 * ada-tasks.c (task_command_1): Check that the task ptid is valid
1596 before doing the associated thread switch.
1598 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
1600 * MAINTAINERS: Update my email address.
1602 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
1604 Simplify MI breakpoint setting.
1606 * breakpoint.c (break_command_really): Make nonstatic and
1608 (create_breakpoint): ...this. Rename prior function by this name
1610 (create_breakpoint_sal): ...this.
1611 (create_breakpoints): Rename to...
1612 (create_breakpoints_sal): ...this.
1613 (set_breakpoint): Remove.
1614 * breakpoint.h: Adjust to above changes.
1615 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
1617 2010-03-15 Stan Shebs <stan@codesourcery.com>
1619 * ax-gdb.c: Include cp-support.h.
1620 (find_field): Remove.
1621 (gen_primitive_field): New function.
1622 (gen_struct_ref_recursive): New function.
1623 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
1625 (gen_static_field): New function.
1626 (gen_struct_elt_for_reference): New.
1627 (gen_namespace_elt): New.
1628 (gen_maybe_namespace_elt): New.
1629 (gen_aggregate_elt_ref): New.
1630 (gen_expr): Add OP_SCOPE, display opcode name in error message.
1632 2010-03-15 Tom Tromey <tromey@redhat.com>
1634 * dwarf2read.c (die_needs_namespace): Also return 0 for
1637 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
1640 * cp-support.h: Added char *declaration element to using_direct
1642 (cp_add_using): Added char *declaration argument.
1643 (cp_add_using_directive): Ditto.
1644 (cp_lookup_symbol_imports): made extern.
1645 * cp-namespace.c: Updated with the above changes.
1646 * dwarf2read.c (read_import_statement): Ditto.
1647 (read_namespace): Ditto.
1648 (read_import_statement): Support import declarations.
1649 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
1651 Added support for 'declaration_only' search.
1652 (cp_lookup_symbol_namespace): Attempt to search for the name as
1653 is before consideration of imports.
1654 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
1655 search at every block level search.
1656 Now takes language argument.
1657 (lookup_symbol_aux): Updated.
1659 2010-03-15 Tom Tromey <tromey@redhat.com>
1661 * c-exp.y (name_not_typename): Add 'operator' clause.
1663 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
1665 * configure.ac: Exit if ${gdb_target_obs}" is not set.
1666 * configure: Regenerate.
1668 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1670 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
1671 and ".sdynbss". Update the comment.
1673 2010-03-15 Jie Zhang <jie@codesourcery.com>
1675 * MAINTAINERS: Update my email address.
1677 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1679 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
1681 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1683 * charset.c [USE_WIN32API]: Include <windows.h>.
1684 (_initialize_charset): Correct type of w32_host_default_charset.
1686 2010-03-14 Pedro Alves <pedro@codesourcery.com>
1688 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
1690 2010-03-12 Tom Tromey <tromey@redhat.com>
1693 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
1694 in a lexical block does not need a namespace.
1695 (new_symbol) <DW_TAG_variable>: Put extern variables on
1696 list_in_scope in all cases.
1698 2010-03-12 Stan Shebs <stan@codesourcery.com>
1700 * ax-gdb.c (gen_expr): Add shift expressions.
1701 (gen_expr_binop_rest): Ditto.
1703 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
1705 * buildsym.c (finish_block): Reset using_directives pointer
1706 after block initialization.
1708 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
1710 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
1711 * i386-tdep.c (i386_word_names): Likewise.
1713 2010-03-12 Pedro Alves <pedro@codesourcery.com>
1715 * target.c (memory_xfer_partial): Don't use the stack cache if
1716 inspecting trace frames.
1717 * tracepoint.c (finish_tfind_command): Invalidate the target
1720 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1722 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
1723 for the PIC displacement, print also the displacement value.
1724 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
1726 2010-03-10 Kevin Buettner <kevinb@redhat.com>
1728 * remote-mips.c (close_ports, mips_initialize_cleanups)
1729 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
1730 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
1731 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
1732 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
1733 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
1734 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
1735 comments describing each of these functions.
1736 (mips_enter_debug, mips_exit_debug, common_open)
1737 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
1738 blank line after the comment describing the function.
1740 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 * solib-svr4.c (svr4_exec_displacement): Return now success, new
1743 parameter displacementp. Update comment.
1744 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
1745 element exists. Return if svr4_exec_displacement was not successful.
1748 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1749 Daniel Jacobowitz <dan@codesourcery.com>
1751 * solib-svr4.c (read_program_header): Support type == -1 to read
1752 all program headers.
1753 (read_program_headers_from_bfd): New function.
1754 (svr4_static_exec_displacement): Remove and move the comment ...
1755 (svr4_exec_displacement): ... here. Remove variable found. New
1756 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
1757 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
1758 targets using read_program_headers_from_bfd. Remove the call of
1759 svr4_static_exec_displacement.
1761 2010-03-10 Tom Tromey <tromey@redhat.com>
1763 * dwarf2read.c (struct pubnames_header): Remove.
1764 (_PUBNAMES_HEADER): Remove.
1765 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1766 (struct aranges_header): Remove.
1767 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1768 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1769 (PUBNAMES_SECTION): Remove.
1770 (ARANGES_SECTION): Remove.
1771 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1772 (dwarf2_build_psymtabs): Remove dead code.
1773 (dwarf2_build_psymtabs_easy): Remove.
1775 2010-03-10 Tom Tromey <tromey@redhat.com>
1777 * elfread.c (elf_symfile_read): Don't call
1778 dwarf2_build_frame_info.
1779 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1780 (struct dwarf2_per_objfile) <objfile>: New field.
1781 (dwarf2_has_info): Now idempotent. Set objfile field.
1782 (dwarf2_read_section): Check and set readin field. Call
1784 (dwarf2_build_psymtabs): Don't read all sections.
1785 (read_type_comp_unit_head): Read types section.
1786 (create_debug_types_hash_table): Likewise.
1787 (init_cu_die_reader): Add asserts.
1788 (process_type_comp_unit): Add assert.
1789 (dwarf2_build_psymtabs_hard): Read info section.
1790 (load_partial_comp_unit): Add assert.
1791 (create_all_comp_units): Read info section.
1792 (load_full_comp_unit): Likewise.
1793 (dwarf2_ranges_read): Read ranges section.
1794 (dwarf2_record_block_ranges): Add assert.
1795 (dwarf2_read_abbrevs): Read abbrev section.
1796 (read_indirect_string): Read str section.
1797 (dwarf_decode_line_header): Read line section.
1798 (read_signatured_type_at_offset): Read types section.
1799 (dwarf_decode_macros): Read macinfo section.
1800 (dwarf2_symbol_mark_computed): Read loc section.
1801 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1802 dwarf2_build_frame_info.
1803 (dwarf2_build_frame_info): Unconditionally set
1804 dwarf2_frame_objfile_data on the objfile.
1805 * configure.ac: Check for posix_madvise.
1806 * config.in, configure: Rebuild.
1808 2010-03-10 Tom Tromey <tromey@redhat.com>
1810 * xcoffread.c (xcoff_start_psymtab): Update.
1811 (xcoff_end_psymtab): Update.
1812 * psymtab.c (allocate_psymtab): Remove dead code.
1813 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1815 * mdebugread.c (parse_partial_symbols): Update.
1816 (new_psymtab): Likewise.
1817 * dwarf2read.c (process_psymtab_comp_unit): Update.
1818 (psymtab_to_symtab_1): Update.
1819 * dbxread.c (start_psymtab): Update.
1820 (end_psymtab): Likewise.
1822 2010-03-10 Tom Tromey <tromey@redhat.com>
1824 * xcoffread.c: Include psymtab.h.
1825 (xcoff_sym_fns): Update.
1826 * symtab.h (struct partial_symbol): Remove.
1827 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1828 (struct partial_symtab): Remove.
1829 (PSYMTAB_TO_SYMTAB): Remove.
1830 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1831 (find_pc_sect_psymtab): Remove.
1832 (find_pc_sect_symtab_via_partial): Declare.
1833 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1834 (find_main_psymtab): Remove.
1835 (find_main_filename): Declare.
1836 (fixup_psymbol_section): Remove.
1837 (fixup_section): Declare.
1838 * symtab.c: Include psymtab.h.
1839 (lookup_symtab): Use lookup_symtab method.
1840 (lookup_partial_symtab): Remove.
1841 (find_pc_sect_psymtab_closer): Remove.
1842 (find_pc_sect_psymtab): Remove.
1843 (find_pc_sect_symtab_via_partial): New function.
1844 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1845 (fixup_section): No longer static.
1846 (fixup_psymbol_section): Remove.
1847 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1848 (lookup_global_symbol_from_objfile): Likewise.
1849 (lookup_symbol_aux_psymtabs): Remove.
1850 (lookup_symbol_aux_quick): New function.
1851 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1852 (lookup_partial_symbol): Remove.
1853 (basic_lookup_transparent_type_quick): New function.
1854 (basic_lookup_transparent_type): Use it.
1855 (find_main_psymtab): Remove.
1856 (find_main_filename): New function.
1857 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1858 (find_line_symtab): Use expand_symtabs_with_filename method.
1859 (output_partial_symbol_filename): New function.
1860 (sources_info): Use map_partial_symbol_filenames.
1861 (struct search_symbols_data): New type.
1862 (search_symbols_file_matches): New function.
1863 (search_symbols_name_matches): Likewise.
1864 (search_symbols): Use expand_symtabs_matching method.
1865 (struct add_name_data): Rename from add_macro_name_data.
1866 (add_macro_name): Update.
1867 (add_partial_symbol_name): New function.
1868 (default_make_symbol_completion_list): Use
1869 map_partial_symbol_names.
1870 (struct add_partial_symbol_name): New type.
1871 (maybe_add_partial_symtab_filename): New function.
1872 (make_source_files_completion_list): Use
1873 map_partial_symbol_filenames.
1874 (expand_line_sal): Use expand_symtabs_with_filename method.
1875 * symmisc.c: Include psymtab.h.
1876 (print_objfile_statistics): Use print_stats method.
1877 (dump_objfile): Use dump method.
1878 (dump_psymtab, maintenance_print_psymbols)
1879 (maintenance_info_psymtabs, maintenance_check_symtabs)
1880 (extend_psymbol_list): Remove.
1881 * symfile.h (struct quick_symbol_functions): New struct.
1882 (struct sym_fns) <qf>: New field.
1883 (sort_pst_symbols): Remove.
1884 (increment_reading_symtab): Declare.
1885 * symfile.c: Include psymtab.h.
1886 (compare_psymbols, sort_pst_symbols): Remove.
1887 (psymtab_to_symtab): Remove.
1888 (increment_reading_symtab): New function.
1889 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1891 (set_initial_language): Use find_main_filename.
1892 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1893 (free_named_symtabs): Remove unused code.
1894 (start_psymtab_common, add_psymbol_to_bcache)
1895 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1897 * stack.c: Include psymtab.h, symfile.h.
1898 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1899 * source.h (psymtab_to_fullname): Don't declare.
1900 * source.c: Include psymtab.h.
1901 (select_source_symtab): Use find_last_source_symtab method.
1902 (forget_cached_source_info): Use forget_cached_source_info
1904 (find_and_open_source): No longer static.
1905 (psymtab_to_fullname): Remove.
1906 * somread.c: Include psymtab.h.
1907 (som_sym_fns): Update.
1908 * psympriv.h: New file.
1909 * psymtab.h: New file.
1910 * psymtab.c: New file.
1911 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1912 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1913 * objfiles.c: Include psymtab.h.
1914 (objfile_relocate1): Use relocate method.
1915 (objfile_has_partial_symbols): Use has_symbols method.
1916 * mipsread.c: Include psymtab.h.
1917 (ecoff_sym_fns): Update.
1918 * mi/mi-cmd-file.c: Include psymtab.h.
1919 (print_partial_file_name): New function.
1920 (mi_cmd_file_list_exec_source_files): Use
1921 map_partial_symbol_filenames.
1922 * mdebugread.c: Include psympriv.h.
1923 * machoread.c: Include psympriv.h.
1924 (macho_sym_fns): Update.
1925 * m2-exp.y (yylex): Use lookup_symtab.
1926 * elfread.c: Include psympriv.h.
1927 (elf_sym_fns): Update.
1928 * dwarf2read.c: Include psympriv.h.
1929 * dbxread.c: Include psympriv.h.
1930 (aout_sym_fns): Update.
1931 * cp-support.c: Include psymtab.h.
1932 (read_in_psymtabs): Remove.
1933 (make_symbol_overload_list_qualified): Use
1934 expand_symtabs_for_function method.
1935 * coffread.c: Include psympriv.h.
1936 (coff_sym_fns): Update.
1937 * blockframe.c: Include psymtab.h.
1938 (find_pc_partial_function): Use find_pc_sect_symtab method.
1939 * ada-lang.h (ada_update_initial_language): Update.
1940 * ada-lang.c: Include psymtab.h.
1941 (ada_update_initial_language): Remove 'main_pst' argument.
1942 (ada_lookup_partial_symbol): Remove.
1943 (struct ada_psym_data): New type.
1944 (ada_add_psyms): New function.
1945 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1946 (struct add_partial_datum): New type.
1947 (ada_add_partial_symbol_completions): New function.
1948 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1949 (ada_exception_support_info_sniffer): Update.
1950 * Makefile.in (SFILES): Add psymtab.c.
1951 (COMMON_OBS): Add psymtab.o.
1952 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1954 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1956 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1958 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1961 * cp-namespace.c (cp_add_using): Deleted.
1962 (cp_add_using_directive): Use obstack allocations.
1963 Merged the function cp_add_using into this one.
1964 Added 'struct obstack *' argument.
1965 (cp_scan_for_anonymous_namespaces): Updated.
1966 * cp-support.h: Updated.
1967 * dwarf2read.c (read_import_statement): Updated.
1968 (read_namespace): Updated.
1970 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1972 * windows-nat.c (cygwin_conv_path): Remove old macro.
1974 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1976 * breakpoint.c (condition_command): Handle watchpoint conditions.
1977 (is_hardware_watchpoint): Add comment.
1978 (is_watchpoint): New.
1979 (update_watchpoint): Don't reparse the watchpoint's condition
1982 (watchpoint_check): Use it.
1983 (bpstat_check_watchpoint): Handle it.
1984 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1985 conditions in a frame where it makes sense.
1986 (watch_command_1): Store the innermost block of the condition
1988 (delete_breakpoint): Delete the watchpoint condition expression.
1989 * breakpoint.h (struct bp_location) <cond>: Update comment.
1990 (struct breakpoint): New field `cond_exp_valid_block'.
1992 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1994 Adjust handling of Ada DIEs after dwarf2_physname patch.
1995 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1997 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1998 Pierre Muller <muller@ics.u-strasbg.fr>
2000 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
2001 from/to posix/win32.
2002 (windows_make_so): Use non-Cygwin 1.7 specific function.
2003 (windows_create_inferior): Make sure that cygallargs points to
2004 original args in non Cygwin 1.7. case.
2006 2010-03-09 Michael Snyder <msnyder@vmware.com>
2008 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
2009 after target_read_memory to get host byte order.
2010 (i386_process_record): Ditto.
2012 2010-03-09 Keith Seitz <keiths@redhat.com>
2014 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
2015 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
2016 print out const or volatile qualifiers, too.
2017 (c_type_print_args): Add parameters show_artificial and language.
2018 Skip artificial parameters when requested.
2019 Use the appropriate language printer.
2020 (c_type_print_varspec): Tell c_type_print_args to skip artificial
2021 parameters and pass language_c.
2022 * dwarf2read.c (die_list): New file global.
2023 (struct partial_die_info): Update comments for name field.
2024 (pdi_needs_namespace): Renamed to ...
2025 (die_needs_namespace): ... this. Rewrite.
2026 (dwarf2_linkage_name): Remove.
2027 (add_partial_symbol): Do not predicate the call to
2028 partial_die_full_name based on pdi_needs_namespace.
2029 Remove call to cp_check_possible_namespace_symbols and associated
2031 (guess_structure_name): Do not inspect child subprogram DIEs.
2032 (dwarf2_fullname): Update comments.
2033 Use die_needs_namespace to assist in computing the name.
2034 (read_func_scope): Use dwarf2_name to get the DIE's name.
2035 Use dwarf2_physname to get the "linkage name" of the DIE.
2036 (dwarf2_add_member_field): Use dwarf2_physname instead of
2037 dwarf2_linkage_name.
2038 (read_structure_type): For structs and classes, set TYPE_NAME, too.
2039 (determine_class): Remove.
2040 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
2042 (new_symbol): Unconditionally call dwarf2_name.
2043 Compute the "linkage name" using dwarf2_physname.
2044 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
2045 When determining to scan for anonymous C++ namespaces, ignore
2047 (dwarf2_physname): New function.
2048 (dwarf2_full_name): Move content to new function and call
2050 (dwarf2_compute_name): "New" function.
2051 (_initialize_dwarf2_read): Initialize die_list.
2052 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
2054 (gnu_v3_print_method_ptr): Use the physname for virtual methods
2055 without a demangled name.
2056 Print out type information for non-virtual methods.
2057 * linespec.c (decode_line_1): Force ANY string using "::" (or
2058 "." for java) to use decode_compound, and clean up any stray quoting.
2059 If we found a file symtab, re-evaluate whether the remainder is_quoted.
2060 (decode_compound): Stop consuming at an open parenthesis.
2061 Keep template parameters.
2062 Keep any overload information.
2063 Keep keywords like "const".
2064 Remove paren_pointer.
2065 Move is_quoted check from set_flags to here.
2066 Remove #if 0 code from 2000. Ten years is long enough.
2067 (find_method): Before comparing symbol names, canonicalize the string
2069 If a specific overload is requested, find it. Otherwise throw an error.
2070 (find_method_overload_end): New function.
2071 (set_flags): Remove.
2072 (decode_compound): Assume that parentheses are matched.
2074 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
2076 * linespec.c (decode_line_1): Keep important keywords like
2077 "const" and "volatile".
2078 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
2079 * typeprint.h (c_type_print_args): Add declaration.
2080 * ui-file.c (do_ui_file_obsavestring): New function.
2081 (ui_file_obsavestring): New function.
2082 * ui-file.h (ui_file_obsavestring): Add declaration.
2083 * valops.c (find_overload_match): Resolve the object to
2085 If the object is a data member, search the object for the member
2086 and return with staticp set.
2087 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
2088 Do not attempt to extract a function name from non-function types.
2089 If the extracted function name and the original name are the same,
2090 we don't have a C++ method.
2092 From Jan Kratochvil <jan.kratochvil@redhat.com>:
2093 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
2095 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
2096 and arguments from symbol lookups.
2097 * ax-gdb.c (gen_expr): Likewise.
2098 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
2099 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
2100 lookup_possible_namespace_symbol): Likewise.
2101 * cp-support.c (read_in_psymtabs): Likewise.
2102 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
2103 * language.h (la_lookup_symbol_nonlocal): Likewise.
2104 * scm-valprint.c (scm_inferior_print): Likewise.
2105 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
2106 * solib-svr.c (elf_lookup_lib): Likewise.
2107 * solib.c (show_auto_solib_add): Likewise.
2108 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
2109 * symmisc.c (maintenance_check_symtabs): Likewise.
2110 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
2111 lookup_symbol_aux_local, lookup_symbol_aux_block,
2112 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
2113 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
2114 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
2115 basic_lookup_transparent_type, find_main_psymtab,
2116 lookup_block_symbol): Likewise.
2117 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
2118 lookup_symbol_global, lookup_symbol_aux_block,
2119 lookup_symbol_partial_symbol, lookup_block_symbol,
2120 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2122 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
2124 * python/python-internal.h: Include symtab.h.
2126 2010-03-09 Joel Brobecker <brobecker@adacore.com>
2127 Pierre Muller <muller@ics.u-strasbg.fr>
2129 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
2130 * p-valprint.c (pascal_val_print): Remove undeed block and fix
2133 2010-03-08 Tom Tromey <tromey@redhat.com>
2135 * breakpoint.c (breakpoint_1): Add "QUIT".
2137 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
2138 Pedro Alves <pedro@codesourcery.com>
2140 * solib.c (solib_find): Replace extension if
2141 solib_symbols_extension is set in the target gdbarch.
2142 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
2143 solib_symbols_extension to "sym".
2144 * gdbarch.sh (solib_symbols_extension): New variable.
2145 (pstring): New function.
2146 * gdbarch.h, gdbarch.c: Regenerate.
2148 2010-03-08 Tom Tromey <tromey@redhat.com>
2152 * utils.c: Include main.h.
2153 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
2154 (defaulted_query): Use default answer if `batch_flag'.
2155 * main.h (batch_flag): Declare.
2156 * main.c (batch_flag): New global.
2157 (captured_main): Remove 'batch'. Update.
2159 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2161 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
2164 * remote-mips.c (rockhopper_ops): New target_ops struct.
2165 (MON_ROCKHOPPER): New mips_monitor_type.
2166 (read_hex_value): New function.
2167 (mips_request): Send 8-byte values with a 'T' packet. Read the
2168 packet argument as a string and use read_hex_value to parse it.
2169 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
2170 (rockhopper_open): New function.
2171 (mips_wait): Read the PC, FP and SP fields as strings. Use
2172 read_hex_value to parse them and mips_set_register to commit them.
2173 (mips_set_register): New function.
2174 (mips_fetch_registers): Do not cast register value to "unsigned"
2175 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
2176 (mips_store_registers): Use a 'T' packet to set registers when
2177 using MON_ROCKHOPPER.
2178 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
2179 and expect the total to be printed before the entry address.
2180 (_initialize_remote_mips): Initialize and add rockhopper_ops.
2182 2010-03-08 Kevin Buettner <kevinb@redhat.com>
2184 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
2185 Change return value to int. Store value fetched in location
2186 addressed by `val'. Use function's return value as success
2187 or failure indicator. Adjust all callers.
2189 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
2191 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
2193 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2194 Hui Zhu <teawater@gmail.com>
2196 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
2197 tmp_to_stopped_data_address.
2198 (record_open): Reset tmp_to_stopped_by_watchpoint and
2199 tmp_to_stopped_data_address.
2200 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
2201 to_stopped_data_address.
2203 2010-03-08 Hui Zhu <teawater@gmail.com>
2205 * i386-tdep.c (i386_process_record): Initialize regnum.
2207 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
2209 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
2210 Do not warn on ".gnu.liblist" and ".gnu.conflict".
2212 2010-03-08 Joel Brobecker <brobecker@adacore.com>
2214 Memory error when reading wrong core file.
2215 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
2216 errors while reading the inferior memory, and return zero if
2217 an exception was raised.
2219 2010-03-07 Michael Snyder <msnyder@vmware.com>
2221 * record.c (record_restore): Rename tmpu8 to rectype.
2223 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
2224 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
2226 (i386_record_push): Rename local tmpulongest to addr.
2228 (i386_process_record): Rename local tmpulongest to addr.
2230 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
2233 Rename local variable tmpu8 to opcode8 and regnum.
2235 2010-03-07 Joel Brobecker <brobecker@adacore.com>
2237 * remote.c (remote_get_ada_task_ptid): New function.
2238 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
2240 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
2242 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
2243 block. Define helper macros to reduce ifdefs in code.
2244 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
2245 size. Call unadorned GetModuleFileNameEx rather than
2246 GetModuleFileNameEx*.
2247 (windows_make_so): Use __PMAX to denote maximum buffer size and
2248 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
2250 (get_image_name): Use __PMAX to denote maximum buffer size.
2251 (handle_load_dll): Likewise.
2252 (windows_pid_to_exec_file): Likewise.
2253 (windows_create_inferior): Add many accommodations for older Cygwin and
2255 (bad_GetModuleFileNameExW): Control inclusion of this function based on
2256 __USEWIDE conditional.
2257 (bad_GetModuleFileNameExA): Likewise.
2258 (_initialize_loadable): Just use real function names without the dyn_
2259 part since they are defined earlier.
2261 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
2262 Tom Tromey <tromey@redhat.com>
2264 * utils.c (host_char_to_target): Add 'gdbarch' argument.
2265 (parse_escape): Likewise.
2266 * python/py-utils.c (unicode_to_target_string): Update.
2267 (unicode_to_target_python_string): Update.
2268 (target_string_to_unicode): Update.
2269 * printcmd.c (printf_command): Update.
2270 * p-exp.y (yylex): Update.
2271 * objc-exp.y (yylex): Update.
2272 * mi/mi-parse.c: Include charset.h.
2273 (mi_parse_escape): New function.
2274 (mi_parse_argv): Use it.
2275 * jv-exp.y (yylex): Update.
2276 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
2278 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
2279 * gdbarch.sh (auto_charset, auto_wide_charset): New.
2280 * gdbarch.c: Rebuild.
2281 * gdbarch.h: Rebuild.
2282 * defs.h (parse_escape): Update.
2283 * cli/cli-setshow.c: Include arch-utils.h.
2284 (do_setshow_command): Update.
2285 * cli/cli-cmds.c (echo_command): Update.
2286 * charset.h (target_charset, target_wide_charset): Update.
2287 * charset.c: Include arch-utils.h.
2288 (target_charset_name): Default to "auto".
2289 (target_wide_charset_name): Likewise.
2290 (show_target_charset_name): Handle "auto".
2291 (show_target_wide_charset_name): Likewise.
2292 (be_le_arch): New global.
2293 (set_be_le_names): Add 'gdbarch' argument.
2294 (validate): Likewise. Don't call set_be_le_names.
2295 (set_charset_sfunc, set_host_charset_sfunc)
2296 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
2298 (target_charset): Add 'gdbarch' argument.
2299 (target_wide_charset): Likewise. Remove 'byte_order' argument.
2300 (auto_target_charset_name): New global.
2301 (default_auto_charset, default_auto_wide_charset): New functions.
2302 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
2303 for target charsets. Copy result of nl_langinfo. Use GetACP if
2305 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
2306 remove 'byte_order' argument. Update.
2307 (classify_type): Likewise.
2308 (c_emit_char): Update.
2309 (c_printchar): Update.
2310 (c_printstr): Update.
2311 (c_get_string): Update.
2312 (evaluate_subexp_c): Update.
2313 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
2315 * python/python.c (gdbpy_target_charset): New function.
2316 (gdbpy_target_wide_charset): Likewise.
2317 (GdbMethods): Update.
2320 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2322 * symfile.c (build_section_addr_info_from_objfile): Do not mask
2323 off high address bits.
2325 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
2327 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
2328 address as UnsignedLongLong, not LongLong.
2330 2010-03-05 Kevin Buettner <kevinb@redhat.com>
2331 Pedro Alves <pedro@codesourcery.com>
2333 * remote-mips.c (gdbthread.h): Include.
2334 (remote_mips_ptid): Declare.
2335 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
2336 (common_open): Set inferior_ptid, add it as an inferior, and
2337 as a thread too. Delete FIXME comment regarding start_remote().
2338 (mips_close): Invoke generic_mourn_inferior().
2339 (mips_kill): Make sure that target_mourn_inferior is invoked.
2340 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
2341 it's now invoked from mips_close().
2342 (mips_load): Don't null out inferior_ptid. Don't call
2343 clear_symtab_users().
2344 (mips_thread_alive, mips_pid_to_str): New functions.
2345 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
2346 to_thread_alive and to_pid_to_str operations.
2348 2010-03-04 Tom Tromey <tromey@redhat.com>
2350 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
2351 in DWARF 3 and later.
2352 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
2354 2010-03-04 Keith Seitz <keiths@redhat.com>
2356 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
2357 If the filename portion of the linespec was quoted, recheck the
2358 remainder for additional quoting.
2359 (locate_first_half): Skip over completer chars, too.
2361 2010-03-04 Tom Tromey <tromey@redhat.com>
2363 * printcmd.c (printf_command): Pass dummy argument to
2366 2010-03-04 Doug Evans <dje@google.com>
2368 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
2371 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
2373 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2375 * breakpoint.c (update_watchpoint): Create a sentinel location if
2376 the software watchpoint isn't watching any memory.
2377 (breakpoint_address_bits): Skip dummy software watchpoint locations.
2379 2010-03-04 Pedro Alves <pedro@codesourcery.com>
2381 * utils.c (fputs_maybe_filtered): Check if there's already a top
2382 level interpreter before dereferencing it. If there isn't one,
2383 don't paginate either.
2385 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2387 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
2388 the state right when single stepping.
2389 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
2390 Get the next PC along with the instruction state.
2391 (thumb_get_next_pc): Remove.
2392 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
2394 2010-03-04 Hui Zhu <teawater@gmail.com>
2396 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
2398 2010-03-03 Pedro Alves <pedro@codesourcery.com>
2400 * utils.c (fputs_maybe_filtered): Always disable pagination if the
2401 top level interpreter is MI.
2403 2010-03-03 Stan Shebs <stan@codesourcery.com>
2405 * remote.c (remote_download_tracepoint): Iterate over locations.
2406 * tracepoint.c (validate_actionline): Ditto.
2407 (encode_actions): Add location argument.
2408 (trace_dump_command): Check all locations to see if stepping
2411 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
2412 Eli Zaretskii <eliz@gnu.org>
2414 * NEWS: Add X86 general purpose registers section.
2416 2010-03-03 Tom Tromey <tromey@redhat.com>
2419 * varobj.c (install_new_value): Handle case where new print_value
2422 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
2425 * printcmd.c (printf_command): Print end of format string using
2428 2010-03-02 Tom Tromey <tromey@redhat.com>
2430 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
2431 * defs.h (read_command_lines_1): Add missing 'void'.
2432 * cli/cli-script.c (recurse_read_control_structure): Add missing
2434 (read_next_line): Likewise.
2435 (read_command_lines_1): Likewise.
2437 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
2439 * spu-tdep.c (spu_analyze_prologue): Track instruction to
2440 store backchain as part of prologue.
2442 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2444 * progspace.c (update_address_spaces): Update inferior address spaces
2447 2010-03-02 Doug Evans <dje@google.com>
2449 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
2450 lowpc,highpc args to addrmap_set_empty.
2452 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
2454 * amd64-tdep.c (amd64_byte_names): New.
2455 (amd64_word_names): Likewise.
2456 (amd64_dword_names): Likewise.
2457 (amd64_pseudo_register_name): Likewise.
2458 (amd64_pseudo_register_read): Likewise.
2459 (amd64_pseudo_register_write): Likewise.
2460 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
2461 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
2462 set_gdbarch_pseudo_register_write and
2463 set_tdesc_pseudo_register_name. Don't call
2464 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
2466 * i386-tdep.c (i386_num_mmx_regs): Removed.
2467 (i386_num_pseudo_regs): Likewise.
2468 (i386_byte_names): New.
2469 (i386_word_names): Likewise.
2470 (i386_byte_regnum_p): Likewise.
2471 (i386_word_regnum_p): Likewise.
2472 (i386_mmx_regnum_p): Updated.
2473 (i386_pseudo_register_name): Make it global. Handle byte and
2474 word pseudo-registers.
2475 (i386_pseudo_register_read): Likewise.
2476 (i386_pseudo_register_write): Likewise.
2477 (i386_pseudo_register_type): Handle byte, word and dword
2479 (i386_register_reggroup_p): Don't include pseudo
2480 registers, except for MXX, in any register groups. Don't
2481 include pseudo byte, word, dword registers in general_reggroup.
2482 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
2483 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
2484 pseudo-registers after word pseudo-registers. Call
2485 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
2487 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
2488 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
2490 (i386_byte_regnum_p): New.
2491 (i386_word_regnum_p): Likewise.
2492 (i386_dword_regnum_p): Likewise.
2493 (i386_pseudo_register_name): Likewise.
2494 (i386_pseudo_register_read): Likewise.
2495 (i386_pseudo_register_write): Likewise.
2497 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2499 * target-descriptions.c (tdesc_type): Remove
2500 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2501 (tdesc_predefined_types): Likewise.
2502 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
2503 if flag name is empty.
2504 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
2506 * features/i386/32bit-core.xml: Define i386_eflags.
2507 * features/i386/64bit-core.xml: Likewise.
2509 * features/i386/32bit-sse.xml: Define i386_mxcsr.
2510 * features/i386/64bit-sse.xml: Likewise.
2512 * features/i386/amd64-linux.c: Regenerated.
2513 * features/i386/amd64.c: Likewise.
2514 * features/i386/i386-linux.c: Likewise.
2515 * features/i386/i386.c: Likewise.
2517 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2519 * gdbtypes.c (append_composite_type_field_raw): New.
2520 (append_composite_type_field_aligned): Use the new function.
2521 * gdbtypes.h (append_composite_type_field_raw): Declare.
2522 * target-descriptions.c (struct tdesc_type_field): Add start and end.
2523 (struct tdesc_type_flag): New type.
2524 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
2525 kind. Add size to u.u. Add u.f for flags.
2526 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
2527 (tdesc_free_type): Likewise.
2528 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
2529 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
2530 (tdesc_add_bitfield, tdesc_add_flag): New.
2531 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
2532 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
2533 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
2534 current_type. Add current_type_size and current_type_is_flags.
2535 (tdesc_start_union): Clear the new fields.
2536 (tdesc_start_struct, tdesc_start_flags): New.
2537 (tdesc_start_field): Handle struct fields, including bitfields.
2538 (field_attributes): Make type optional. Add start and end.
2539 (union_children): Rename to struct_union_children.
2540 (union_attributes): Rename to struct_union_attributes. Add optional
2542 (flags_attributes): New.
2543 (feature_children): Add struct and flags.
2544 * features/gdb-target.dtd: Add flags and struct to features.
2545 Make field type optional. Add field start and end.
2547 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
2549 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
2550 (amd64_linux_read_description): Likewise.
2551 (_initialize_amd64_linux_nat): Set to_read_description to
2552 amd64_linux_read_description.
2554 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
2555 (amd64_linux_register_name): Removed.
2556 (amd64_linux_register_type): Likewise.
2557 (amd64_linux_core_read_description): New.
2558 (amd64_linux_init_abi): Set target description to
2559 tdesc_amd64_linux if needed. Support orig_rax in target
2560 description. Don't call set_gdbarch_register_name nor
2561 set_gdbarch_register_type. Call
2562 set_gdbarch_core_read_description.
2563 (_initialize_amd64_linux_tdep): Call
2564 initialize_tdesc_amd64_linux.
2566 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
2568 * amd64-tdep.c: Include "features/i386/amd64.c".
2569 (amd64_register_names): Removed.
2570 (amd64_register_name): Likewise.
2571 (amd64_register_type): Likewise.
2572 (amd64_init_abi): Set num_core_regs and register_names. Set
2573 target description to tdesc_amd64 if needed. Don't call
2574 set_gdbarch_register_name nor set_gdbarch_register_type.
2575 (_initialize_amd64_tdep): New.
2577 * i386-linux-nat.c (i386_linux_read_description): New.
2578 (_initialize_i386_linux_nat): Set to_read_description to
2579 i386_linux_read_description.
2581 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
2582 (i386_linux_register_name): Removed.
2583 (i386_linux_core_read_description): New.
2584 (i386_linux_read_description): Likewise.
2585 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
2586 Set target description to tdesc_i386_linux if needed. Support
2587 orig_eax. Set register_reggroup_p. Call
2588 set_gdbarch_core_read_description.
2589 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
2591 * i386-linux-tdep.h (tdesc_i386_linux): New.
2593 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
2596 * i386-tdep.c: Include "features/i386/i386.c".
2597 (i386_register_names): Make it const.
2598 (i386_mmx_names): Likewise.
2599 (i386_num_register_names): Removed.
2600 (i386_register_name): Likewise.
2601 (i386_eflags_type): Likewise.
2602 (i386_mxcsr_type): Likewise.
2603 (i386_sse_type): Likewise.
2604 (i386_register_type): Likewise.
2605 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
2606 (i386_pseudo_register_name): New.
2607 (i386_pseudo_register_type): Likewise.
2608 (i386_mmx_type): Make it static.
2609 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
2610 I387_NUM_REGS. Set num_core_regs and register_names. Don't
2611 call set_gdbarch_register_name nor set_gdbarch_register_type.
2612 Set register_reggroup_p. Set target description to tdesc_i386
2613 if needed. Call set_tdesc_pseudo_register_type,
2614 set_tdesc_pseudo_register_name and tdesc_use_registers.
2615 (_initialize_i386_tdep): Call initialize_tdesc_i386.
2616 initialize_tdesc_x86_64.
2618 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
2619 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
2620 register_names, tdesc and register_reggroup_p.
2621 (I386_NUM_FREGS): Removed.
2622 (i386_eflags_type): Likewise.
2623 (i386_mxcsr_type): Likewise.
2624 (i386_mmx_type): Likewise.
2625 (i386_sse_type): Likewise.
2626 (i386_register_name): Likewise.
2627 (i386_regnum): Add I386_MXCSR_REGNUM.
2628 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
2630 * i387-tdep.h (I387_NUM_REGS): New.
2632 * regformats/i386/i386-linux.dat: Generated.
2633 * regformats/i386/i386.dat: Likewise.
2634 * regformats/i386/amd64-linux.dat: Likewise.
2635 * regformats/i386/amd64.dat: Likewise.
2637 * regformats/reg-i386-linux.dat: Removed.
2638 * regformats/reg-i386.dat: Likewise.
2639 * regformats/reg-x86-64-linux.dat: Likewise.
2640 * regformats/reg-x86-64.dat: Likewise.
2642 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
2644 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
2645 cygwin_conv_path API rather than the deprecated
2646 cygwin_conv_to_full_posix_path.
2648 (GetModuleFileNameExA): Undefine for Cygwin.
2649 (GetModuleFileNameExW): Define for Cygwin.
2650 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
2651 Call GetModuleFileNameExW and convert path to POSIX using
2653 (windows_make_so): Always define p. Drop unused variable m.
2654 Don't use Win32 functions to check file existance, rather use
2655 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
2656 Use canonicalize_file_name to get full path.
2657 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
2658 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
2659 use correct target buffer size in call to WideCharToMultiByte.
2660 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
2661 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
2662 (windows_create_inferior): Convert all paths and arguments to wchar_t
2663 and use CreateProcessW on Cygwin.
2664 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
2665 (bad_GetModuleFileNameExA): Undefine for Cygwin.
2666 (bad_GetModuleFileNameExW): Define for Cygwin.
2667 (_initialize_loadable): Load GetModuleFileNameExW into
2668 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
2670 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
2673 * python/py-frame.c (frapy_read_var): Add block argument and logic
2674 to cope with user provided blocks.
2676 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
2678 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
2681 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
2683 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
2684 (COMMON_OBS): ... to here since it's used unconditionally.
2685 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
2688 2010-02-26 David Daney <ddaney@caviumnetworks.com>
2690 * mips-linux-tdep.c: Update struct sigframe comments.
2691 (SIGFRAME_CODE_OFFSET): Delete macro.
2692 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
2694 (mips_linux_n32n64_sigframe_init): Same.
2696 2010-02-26 Kevin Buettner <kevinb@redhat.com>
2698 * remote-mips.c (mips_load): Don't use pseudo-register when
2699 invalidating regcache.
2701 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2703 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
2705 2010-02-26 Pedro Alves <pedro@codesourcery.com>
2707 * NEWS: Add "New targets" section, and mention ARM Symbian
2710 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
2712 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
2713 add ADDR_SIZE member.
2714 (allocate_piece_closure): Update.
2715 (copy_pieced_value_closure): Likewise.
2716 (dwarf2_evaluate_loc_desc): Likewise.
2717 (read_pieced_value): Use DWARF address size instead of
2718 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
2720 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
2721 Tom Tromey <tromey@redhat.com>
2723 * python/py-type.c (typy_lookup_typename): Add in block argument.
2724 If provided restrict lookup to specified blocks.
2725 (gdbpy_lookup_type): Likewise.
2726 (typy_lookup_type): Likewise.
2728 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2733 * arm-symbian-tdep.c: New.
2734 * configure.tgt (arm*-*-symbianelf*): New target.
2735 (*-*-symbianelf*): New OS.
2736 * osabi.c (gdb_osabi_names): Add Symbian.
2737 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
2738 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
2739 (ALLDEPFILES): Add arm-symbian-tdep.c.
2741 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
2743 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
2745 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2747 * mi/mi-main.c (mi_cmd_execute): Fix typo.
2749 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
2750 Tom Tromey <tromey@redhat.com>
2751 Thiago Jung Bauermann <bauerman@br.ibm.com>
2753 * python/python.c (_initialize_python): Call
2754 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
2755 gdbpy_initialize_blocks.
2756 * python/python-internal.h: Declare struct symbol, block and
2757 symtab_and_line. Declare block_object_type and
2759 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2760 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2761 (symbol_to_symbol_object, block_to_block_object)
2762 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2763 (gdbpy_initialize_blocks ): Declare.
2764 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2765 (frapy_select): Add methods.
2766 (frapy_read_var): Add symbol branch.
2767 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2769 (SUBDIR_PYTHON_SRCS): Likewise.
2770 (py-symbol.o): New rule.
2771 (py-symtab.o): Likewise.
2772 (py-block.o): Likewise.
2773 * python/py-symbol.c: New file.
2774 * python/py-symtab.c: Likewise.
2775 * python/py-block.c: Likewise.
2777 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2781 * inferior.h (prepare_for_detach): Declare.
2782 (struct inferior) <detaching>: New field.
2783 * infrun.c (prepare_for_detach): New.
2784 (handle_inferior_event) <random signal>: Don't stop if detaching.
2785 * target.c (target_detach): Call prepare_for_detach.
2787 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2789 Per-process displaced stepping queue.
2791 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2792 (displaced_step_gdbarch, displaced_step_closure,
2793 (displaced_step_original, displaced_step_copy): Move globals to
2795 (struct displaced_step_inferior_state): ... new structure.
2796 (displaced_step_inferior_states): New global.
2797 (get_displaced_stepping_state, add_displaced_stepping_state)
2798 (remove_displaced_stepping_state, infrun_inferior_exit): New
2800 (displaced_step_clear): Add displaced_step_inferior_state
2801 parameter, and adjust to handle it.
2802 (displaced_step_clear_cleanup): Parameter is now a
2803 displaced_step_inferior_state. Adjust.
2804 (displaced_step_prepare): Adjust.
2805 (displaced_step_fixup, displaced_step_fixup)
2806 (infrun_thread_ptid_changed, resume): Adjust.
2807 (init_wait_for_inferior): Don't call displaced_step_clear.
2808 (infrun_thread_stop_requested): Rewrite.
2809 (_initialize_infrun): Install infrun_inferior_exit as
2810 inferior_exit observer.
2812 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2814 * inferior.h (ptid_match): Declare.
2815 * infrun.c (ptid_match): New.
2816 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2817 (handle_notification): Add debug output.
2818 * linux-nat.c (ptid_match): Delete.
2820 2010-02-24 David S. Miller <davem@davemloft.net>
2822 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2823 * syscalls/sparc-linux.xml: New.
2824 * syscalls/sparc64-linux.xml: New.
2825 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2826 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2827 (sparc32_linux_get_syscall_number): New function.
2828 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2829 syscall number fetcher.
2830 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2831 (sparc64_linux_get_syscall_number): New function.
2832 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2833 syscall number fetcher.
2835 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2839 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2840 * inferior.c (add_inferior_silent): Notify inferior_added
2842 (delete_inferior_1): Notify inferior_removed observer.
2843 (exit_inferior_1): Pass inferior, not pid, to observer.
2844 (inferior_appeared): Likewise.
2845 (add_inferior_with_spaces): New.
2846 (add_inferior_command): Use the above.
2847 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2850 * inflow.c (inflow_inferior_exit): Likewise.
2851 * jit.c (jit_inferior_exit_hook): Likewise.
2853 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2855 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2856 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2857 (report_initial_inferior): New.
2858 (mi_inferior_removed): Register the above. Make sure
2859 inferior_added observer is called on the first inferior.
2860 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2861 inferior number, not pid.
2862 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2864 * mi/mi-main.c (current_context): New.
2865 (proceed_thread_callback): Use typed closure.
2866 Proceed everything if pid is 0. Most implementation split into
2867 (proceed_thread): ... this.
2868 (run_one_inferior): New.
2869 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2870 Adjust for multiexec behaviour.
2871 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2872 (mi_cmd_execute): Handle the 'thread-group' option here.
2873 Do some extra checks.
2874 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2876 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2878 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2880 Make -exec-run a proper MI commands.
2882 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2883 * mi/mi-cmds.c (mi_cmds): Adjust.
2884 * mi/mi-main.c (mi_cmd_exec_run): New.
2886 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2887 Stan Shebs <stan@codesourcery.com>
2889 * tracepoint.h (set_traceframe_number)
2890 (cleanup_restore_current_traceframe): Declare.
2891 * tracepoint.c (set_traceframe_number): New.
2892 (struct current_traceframe_cleanup): New.
2893 (do_restore_current_traceframe_cleanup)
2894 (restore_current_traceframe_cleanup_dtor)
2895 (make_cleanup_restore_current_traceframe): New.
2896 * infrun.c: Include tracepoint.h.
2897 (fetch_inferior_event): Switch out and in of tfind mode.
2899 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2901 * breakpoint.c (breakpoint_init_inferior): Also delete
2902 bp_shlib_event breakpoints.
2903 * solib-frv.c (enable_break): Remove call to
2904 remove_solib_event_breakpoints.
2905 * solib-svr4.c (enable_break): Ditto.
2906 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2907 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2908 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2909 * solib-spu.c (spu_enable_break): Ditto.
2911 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2913 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2915 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2917 * varobj.c (varobj_update): Avoid non-constants in initializers.
2919 2010-02-23 Tom Tromey <tromey@redhat.com>
2921 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2922 handle big-endian values.
2923 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2925 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2930 * breakpoint.c (insert_bp_location): If inserting the read
2931 watchpoint failed, fallback to an access watchpoint.
2932 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2933 if the value changed, if not watching the same memory for writes.
2934 (watchpoint_locations_match): Add comment.
2935 (update_global_location_list): Copy the location's watchpoint type.
2936 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2937 handle read watchpoints here.
2938 (i386_insert_watchpoint): Read watchpoints aren't supported.
2939 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2941 * target.h (target_insert_watchpoint): Update description.
2943 2010-02-19 Tom Tromey <tromey@redhat.com>
2945 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2946 * m2-typeprint.c (m2_print_type): Update.
2947 * gdbtypes.c (recursive_dump_type): Update.
2948 (copy_type_recursive): Update.
2949 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2950 (c_type_print_base): Update.
2951 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2953 (struct cplus_struct_type) <ntemplate_args>: Remove.
2954 <struct template_arg>: Remove.
2955 <is_dynamic>: Move earlier.
2956 (TYPE_TEMPLATE_ARGS): Remove.
2957 (TYPE_NTEMPLATE_ARGS): Remove.
2958 (TYPE_TEMPLATE_ARG): Remove.
2960 2010-02-19 Tom Tromey <tromey@redhat.com>
2962 PR c++/8693, PR c++/9496:
2963 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2964 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2965 write_dollar_variable. Don't try to classify NAME tokens.
2966 (token_and_value): New type.
2967 (token_fifo, popping, name_obstack): New globals.
2968 (classify_name): New function.
2969 (classify_inner_name): Likewise.
2971 (VARIABLE): Now has type sval.
2972 (exp : VARIABLE): Call write_dollar_variable.
2973 (qualified_name): Use TYPENAME, not typebase. Add production for
2974 multiple "::" instances.
2975 (variable): Use name_not_typename.
2976 (qualified_type): Remove.
2979 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2981 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2982 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2983 found by bfd_get_section_by_name.
2984 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2986 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2988 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2989 7.0 section" into "Changes in 7.1".
2991 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2993 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2994 * version.in: Bump version to 7.1.50.20100219-cvs.
2996 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2998 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2999 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
3001 2010-02-17 Tom Tromey <tromey@redhat.com>
3003 * NEWS: Add Python API Improvements section.
3005 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
3007 * NEWS: Correct typo.
3009 2010-02-17 Tom Tromey <tromey@redhat.com>
3011 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
3013 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3015 * symfile.c (build_section_addr_info_from_objfile): Include sections
3016 only if they are SEC_ALLOC or SEC_LOAD.
3018 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
3021 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
3022 of ULONGEST for address size.
3024 2010-02-17 Tom Tromey <tromey@redhat.com>
3026 * NEWS: Add C++ improvements section.
3028 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
3030 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
3031 PyThreadState_Swap): Avoid "statement with no effect" warning.
3033 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
3035 * solib-svr4.c (enable_break <target_auxv_search>): New variable
3036 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
3038 2010-02-17 Tristan Gingold <gingold@adacore.com>
3039 Petr HluzÃn <petr.hluzin@gmail.com>
3041 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
3042 gdb_assert. Fix info->size for SIG prologue.
3044 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3046 * infcmd.c (show_inferior_tty_command): Check for NULL.
3047 Correct output message.
3049 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3051 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
3052 FUNCTION contains parentheses. Improve removal of a trailing
3055 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3057 * gcore.c (do_bfd_delete_cleanup): New function.
3058 (gcore_command): Use it. Discard the cleanup after success.
3059 (gcore_copy_callback): Delete dead code.
3061 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
3063 * symfile.c (addr_info_make_relative): Always use
3064 find_lowest_section.
3066 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
3068 * NEWS: Added entry for namespace fixes.
3070 2010-02-15 Tom Tromey <tromey@redhat.com>
3072 * dwarf2read.c (guess_structure_name): Allocate name on the
3075 2010-02-15 Tom Tromey <tromey@redhat.com>
3077 * c-typeprint.c (c_type_print_base): Reverse order of test.
3079 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3081 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
3082 initialize it from ELF BFD. Extend the prelink condition by it.
3084 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 * defs.h (parse_pid_to_attach): New.
3087 * utils.c (parse_pid_to_attach): New.
3088 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
3089 * gnu-nat.c (gnu_attach): Likewise.
3090 * nto-procfs.c (procfs_attach): Likewise.
3091 * procfs.c (procfs_attach): Likewise.
3092 * windows-nat.c (windows_attach): Likewise.
3093 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
3094 * inf-ttrace.c (inf_ttrace_attach): Likewise.
3095 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
3098 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
3100 * MAINTAINERS: Add myself for write after approval privileges.
3102 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3104 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
3107 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
3109 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
3110 only if INFO_VERBOSE.
3112 2010-02-12 Tomas Holmberg <th@virtutech.com>
3114 * mi/mi-main.c: Added the --reverse flag to the following MI
3115 commands: exec-continue, exec-finish, exec-next, exec-step,
3116 exec-next-instruction, exec-step-instruction. This is to
3117 support reverse execution over the MI interface to gdb.
3119 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3121 * tracepoint.c (_initialize_tracepoint): Specify that the address
3122 range of `tfind outsize' is exclusive, and that the address range
3123 of `tfind range' is inclusive, in the commands' help strings.
3125 2010-02-12 Joel Brobecker <brobecker@adacore.com>
3127 Spurious "dll not found" error messages on x64-windows.
3128 * windows-nat.c: Add include of complaints.h.
3129 (handle_unload_dll): Change dll-not-found error into a complaint.
3131 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3133 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
3134 bp_tracepoint and bp_fast_tracepoint, not
3135 bp_loc_software_breakpoint.
3136 (update_global_location_list): Tracepoints are never duplicates of
3139 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3141 * breakpoint.c (break_command_really): Change return type to int.
3142 Return false if no breakpoint was created, true otherwise.
3143 (trace_command): Don't set the tracepoint count if no tracepoint
3145 (ftrace_command): Ditto.
3146 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
3147 created in the breakpoints table.
3149 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3150 Ulrich Weigand <uweigand@de.ibm.com>
3152 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
3154 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3156 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
3157 the offset value isn't of integral type.
3159 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3161 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
3164 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3166 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
3167 non-subscriptable types.
3168 * valarith.c (binop_types_user_defined_p): New, abstracted out
3170 (binop_user_defined_p): ... this.
3171 * value.h (binop_types_user_defined_p): Declare.
3173 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3175 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
3176 Merge uploaded TSVs before merging uploaded tracepoints.
3178 2010-02-11 Pedro Alves <pedro@codesourcery.com>
3180 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
3182 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
3184 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
3185 whitespace character after a dot in comment.
3186 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
3188 (list_args_or_locals): For the 'all' (that is
3189 -stack-list-variables) case, always output list of tuples.
3190 Output 'arg' field if variable is argument.
3192 2010-02-10 Tom Tromey <tromey@redhat.com>
3194 * parser-defs.h (parser_debug): Declare.
3195 * parse.c (_initialize_parse): Install "debug parser" set/show
3197 (parser_debug): New global.
3198 (show_parserdebug): New function.
3199 * c-exp.y (c_parse): Set yydebug.
3201 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
3203 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
3204 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3205 (tdesc_predefined_types): Add i387_ext, i386_eflags and
3207 (tdesc_find_type): New.
3208 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
3209 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
3211 * target-descriptions.h (tdesc_find_type): New.
3213 2010-02-10 Michael Snyder <msnyder@vmware.com>
3215 * gdb-gdb.py: Comment fix.
3217 2010-02-09 Tristan Gingold <gingold@adacore.com>
3219 * machoread.c (macho_symfile_relocate): New function.
3220 (macho_sym_fns): Use macho_symfile_relocate instead of
3221 default_symfile_relocate.
3222 (macho_oso_data): New type.
3223 (current_oso): New variable.
3224 (macho_add_oso_symfile): Do not compute section_addr_info, but
3225 instead set vma of sections.
3226 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
3227 Set and clear current_oso.
3229 2010-02-09 Joel Brobecker <brobecker@adacore.com>
3231 Wrong type description for tagged type parameter.
3232 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
3233 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
3234 reference to a tagged type.
3236 2010-02-09 Tristan Gingold <gingold@adacore.com>
3238 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
3239 brothers of the parent.
3241 2010-02-08 Tom Tromey <tromey@redhat.com>
3245 * valops.c (search_struct_field): Make 'name' const.
3246 (search_struct_method): Likewise.
3247 (find_method_list): Make 'method' const.
3248 (value_struct_elt): Make 'name' and 'err' const.
3249 (value_find_oload_method_list): Make 'method' const.
3250 (find_overload_match): Make 'name' const.
3251 * eval.c (evaluate_subexp_standard): New locals function,
3253 <OP_FUNCALL>: Handle OP_SCOPE specially.
3255 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
3257 * infrun.c (handle_inferior_event): Do not look up regcache
3258 for exited processes.
3260 2010-02-08 Chris Moller <moller@mollerware.com>
3263 * valarith.c (value_ptrdiff): Added a test for a zero type length,
3264 warn if found, and assume length = 1.
3266 2010-02-08 Chris Moller <cmoller@redhat.com>
3269 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
3270 cp_print_static_field) Fix use of obstacks.
3272 2010-02-08 Pedro Alves <pedro@codesourcery.com>
3274 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
3275 resumed LWPs as resumed.
3276 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
3277 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
3278 of throwing an internal error. If an LWP of a process we're not
3279 waiting for reports a signal, don't force collecting a SIGSTOP,
3280 and if it was breakpoint hit in non-stop mode, cancel it. Don't
3281 go through all LWPs cancelling breakpoints in non-stop mode.
3282 (resume_stopped_resumed_lwps): New.
3283 (linux_nat_wait): Use it.
3285 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
3287 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
3288 i386/amd64 and i386/amd64-linux.
3289 (i386/i386-expedite): New.
3290 (i386/i386-linux-expedite): Likewise.
3291 (i386/amd64-expedite):Likewise.
3292 (i386/amd64-linux-expedite): Likewise.
3293 ($(outdir)/i386/i386-linux.dat): Likewise.
3294 ($(outdir)/i386/amd64.dat): Likewise.
3295 ($(outdir)/i386/amd64-linux.dat): Likewise.
3297 * features/i386/32bit-core.xml: New.
3298 * features/i386/32bit-linux.xml: Likewise.
3299 * features/i386/32bit-sse.xml: Likewise.
3300 * features/i386/64bit-core.xml: Likewise.
3301 * features/i386/64bit-linux.xml: Likewise.
3302 * features/i386/64bit-sse.xml: Likewise.
3303 * features/i386/i386-linux.xml: Likewise.
3304 * features/i386/i386.xml: Likewise.
3305 * features/i386/amd64-linux.xml: Likewise.
3306 * features/i386/amd64.xml: Likewise.
3307 * features/i386/i386-linux.c: Likewise.
3308 * features/i386/i386.c: Likewise.
3309 * features/i386/amd64-linux.c: Likewise.
3310 * features/i386/amd64.c: Likewise.
3312 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
3315 * cp-support.h: Added char* alias element to using_direct data
3317 (cp_add_using): Added char* alias argument.
3318 (cp_add_using_directive): Ditto.
3319 * cp-namespace.c: Updated with the above changes.
3320 (cp_lookup_symbol_imports): Check for aliases.
3321 * dwarf2read.c (read_import_statement): Figure out local alias
3322 for the import and pass it on to cp_add_using.
3323 (read_namespace): Pass alias argument to cp_add_using.
3325 2010-02-05 Hui Zhu <teawater@gmail.com>
3327 * defs.h (gdb_bfd_errmsg): New extern.
3328 * exec.c (exec_file_attach): Change bfd_errmsg to
3330 * utils.c (AMBIGUOUS_MESS1): New macro.
3331 (AMBIGUOUS_MESS2): New macro.
3332 (gdb_bfd_errmsg): New function.
3334 2010-02-04 Doug Evans <dje@google.com>
3336 * solib-svr4.c (enable_break): Add comment.
3338 2010-02-04 Anthony Green <green@moxielogic.com>
3340 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
3343 2010-02-04 Tom Tromey <tromey@redhat.com>
3345 * valops.c (search_struct_field): Account for
3346 value_embedded_offset. Fix check for virtual base past the end of
3347 the object. Use value_copy when making a slice of the value.
3349 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3352 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
3353 only if gdb_stdout is a tty.
3355 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
3357 * target-descriptions.c: Include "osabi.h".
3358 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
3361 2010-02-04 Tristan Gingold <gingold@adacore.com>
3363 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
3364 (macho_symtab_read): Adjust calls to macho_add_oso.
3365 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
3366 (macho_symfile_read): Adjust call to macho_oso_symfile.
3367 (macho_new_init): Move this function after declarations.
3368 (macho_symfile_init): Ditto.
3369 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
3370 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
3372 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
3374 Include MI command in remotelog.
3376 * mi/mi-main.c (mi_execute_command): Call target_log_command.
3378 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3380 * remote.c (remote_state): Remove gdbarch.
3381 (init_remote_state): Don't set gdbarch.
3382 (remote_query_supported): Pass target_gdbarch instead of
3383 rs->gdbarch to gdbarch_qsupported.
3385 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3387 * gdbarch.sh: Add qsupported.
3389 * gdbarch.c: Regenerated.
3390 * gdbarch.h: Likewise.
3392 * remote.c (remote_state): Add gdbarch.
3393 (init_remote_state): Set gdbarch.
3394 (remote_query_supported): Support gdbarch_qsupported.
3396 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3398 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
3399 __FreeBSD_kernel_version.
3401 2010-02-03 Tristan Gingold <gingold@adacore.com>
3403 * symfile.h (struct sym_fns): Add sym_relocate field.
3404 (default_symfile_relocate): New prototype.
3405 (symfile_relocate_debug_section): First argument is now an objfile.
3406 * symfile.c (default_symfile_relocate): Rename from
3407 symfile_relocate_debug_section, first argument is now an objfile.
3408 (symfile_relocate_debug_section): New function.
3409 * coffread.c (coff_sym_fns): Set sym_relocate field.
3410 * somread.c (som_sym_fns): Ditto.
3411 * mipsread.c (ecoff_sym_fns): Ditto.
3412 * machoread.c (macho_sym_fns): Ditto.
3413 * elfread.c (elf_sym_fns): Ditto.
3414 * dwarf2read.c (dwarf2_read_section): Ditto.
3415 * xcoffread.c (xcoff_sym_fns): Ditto.
3416 * dbxread.c (aout_sym_fns): Ditto.
3417 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
3418 (elfstab_build_psymtabs): Ditto.
3420 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
3422 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
3424 2010-02-02 Tom Tromey <tromey@redhat.com>
3426 * valops.c (value_cast_structs): Try downcasting using the RTTI
3429 2010-02-02 Tom Tromey <tromey@redhat.com>
3431 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
3432 (gnuv2_baseclass_offset): Now static.
3433 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
3434 * gnu-v2-abi.h: Remove.
3436 2010-02-02 Tom Tromey <tromey@redhat.com>
3438 * m2-typeprint.c (m2_record_fields): Don't use
3440 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
3441 (struct main_type) <flag_declared_class>: New field.
3442 (struct cplus_struct_type) <declared_type>: Remove.
3443 <ntemplate_args>: Move earlier.
3444 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
3445 (DECLARED_TYPE_TEMPLATE): Remove.
3446 (TYPE_DECLARED_TYPE): Remove.
3447 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
3448 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
3449 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
3452 2010-02-02 Tom Tromey <tromey@redhat.com>
3454 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
3455 * valops.c (search_struct_field): Compute nbases after calling
3457 (check_field): Call CHECK_TYPEDEF.
3458 * cp-valprint.c (cp_print_value): Pass correct address to
3459 baseclass_offset. Fix check for virtual base past the end of the
3460 object. Don't offset address passed to cp_print_value_fields or
3461 apply_val_pretty_printer.
3462 (cp_print_value_fields): Fix call to val_print.
3463 (cp_print_value_fields_rtti): New function.
3464 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
3465 * p-valprint.c (pascal_object_print_value_fields): Fix call to
3467 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
3469 * language.h (struct language_defn) <la_val_print>: Document.
3470 * c-lang.h (cp_print_value_fields_rtti): Declare.
3472 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3475 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3476 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
3477 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
3479 2010-02-01 Michael Matz <matz@suse.de>
3480 Daniel Jacobowitz <dan@codesourcery.com>
3482 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
3483 functions use a frame pointer.
3485 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3487 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
3488 by a conditional setting DYN_ADDR. Use DYN_ADDR.
3489 * config/djgpp/fnchange.lst: Add translations for
3490 symbol-without-target_section.exp and symbol-without-target_section.c.
3492 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3494 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
3495 (remote_breakpoint_for_pc): Correct invalid_p check.
3496 * gdbarch.c: Regenerated.
3498 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3500 * arm-tdep.c (arm_find_mapping_symbol): New function, from
3502 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
3503 (extend_buffer_earlier): New function.
3504 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
3505 (arm_adjust_breakpoint_address): New function.
3506 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
3508 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3510 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
3511 (arm_linux_thumb2_le_breakpoint): New constants.
3512 (arm_linux_init_abi): Set thumb2_breakpoint and
3513 thumb2_breakpoint_size.
3514 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
3515 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
3516 Implement support for single stepping through IT blocks if
3517 a 32-bit Thumb breakpoint instruction is available.
3518 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
3519 is available, use it when needed.
3520 (arm_remote_breakpoint_from_pc): New function.
3521 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
3522 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
3523 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
3525 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3527 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
3528 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
3529 * gdbarch.c, gdbarch.h: Regenerated.
3530 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
3531 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
3532 gdbarch_remote_breakpoint_from_pc.
3534 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3536 * infrun.c (prepare_to_proceed): Handle other signals which might
3538 (handle_inferior_event): Move the check for unusual breakpoint
3541 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
3543 amd64 - function returning record with field straddling 2 registers.
3544 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
3545 a record of length <= 16 in which a field straddles the two
3548 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3550 Implement return values on amd64-windows.
3551 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
3552 (amd64_windows_return_value): New function.
3553 (amd64_windows_init_abi): Call set_gdbarch_return_value with
3554 amd64_windows_return_value.
3556 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3558 amd64-windows: 32 bytes allocated on stack by caller for integer
3559 parameter registers.
3560 * i386-tdep.h (struct gdbarch_tdep): Add new field
3561 integer_param_regs_saved_in_caller_frame.
3562 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3563 tdep->integer_param_regs_saved_in_caller_frame to 1.
3564 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
3565 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
3567 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3569 amd64-windows: memory args passed by pointer during function calls.
3570 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
3571 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
3572 where tdep->memory_args_by_pointer is non-zero.
3573 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3574 tdep->memory_args_by_pointer to 1.
3576 2010-01-29 Joel Brobecker <brobecker@adacore.com>
3578 amd64-windows: Integer parameters in function calls.
3579 * i386-tdep.h (enum amd64_reg_class): New, moved here from
3581 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
3582 call_dummy_integer_regs, and classify.
3583 * amd64-tdep.h (amd64_classify): Add declaration.
3584 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
3585 (amd64_reg_class): Delete, moved to i386-tdep.h.
3586 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
3587 Replace call to amd64_classify by call to tdep->classify.
3588 (amd64_push_arguments): Get the list of registers to use for
3589 passing integer parameters from the gdbarch tdep structure,
3590 rather than using a hardcoded one. Replace calls to amd64_classify
3591 by calls to tdep->classify.
3592 (amd64_push_dummy_call): Get the register number used for
3593 the "hidden" argument from tdep->call_dummy_integer_regs.
3594 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
3595 and tdep->call_dummy_integer_regs. Set tdep->classify.
3596 * amd64-windows-tdep.c: Add include of gdbtypes.h.
3597 (amd64_windows_dummy_call_integer_regs): New static global.
3598 (amd64_windows_classify): New function.
3599 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
3600 tdep->call_dummy_integer_regs and tdep->classify.
3602 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3604 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
3605 for the new regcache. All callers updated.
3606 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
3607 (get_thread_arch_regcache): Do not set aspace here.
3608 * regcache.h (regcache_xmalloc): Update declaration.
3610 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
3611 regcache_xmalloc updated.
3613 2010-01-28 Joel Brobecker <brobecker@adacore.com>
3615 Another -Wunused-function error in procfs.c (sparc-solaris)
3616 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
3617 Only define if SYS_syssgi is defined.
3618 (remove_dbx_link_breakpoint): Delete declaration. Move up.
3619 (dbx_link_addr, insert_dbx_link_bpt_in_file)
3620 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
3623 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
3625 * windows-nat.c (windows_initialization_done): New variable.
3626 (get_windows_debug_event): Issue error when process dies before
3627 completely initializing.
3628 (do_initial_windows_stuff): Set flag to indicate when we are done with
3629 the initial steps of attaching to the child.
3631 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3633 * symtab.h (struct symbol <symtab>): New comment on NULL values.
3635 2010-01-27 Doug Evans <dje@google.com>
3637 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
3639 * breakpoint.c (bpstat_stop_status): Delete useless code.
3641 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3643 * printcmd.c (display_uses_solib_p): Remove variable section. Access
3644 objfile via SYMBOL_SYMTAB.
3646 2010-01-26 Tom Tromey <tromey@redhat.com>
3649 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
3650 coerce_array on result.
3652 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3654 * cp-namespace.c (cp_lookup_symbol_namespace): Added
3655 search_parent argument.
3656 (cp_add_using): Initialize 'searched' field.
3657 (reset_directive_searched): New function.
3658 * cp-support.h: Add 'searched' field to using_direct struct.
3659 (cp_lookup_symbol_imports): Ditto.
3660 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
3661 Perform recursive search.
3662 Implement non parent search.
3663 * valops.c (value_maybe_namespace_elt): Updated.
3665 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
3668 * dwarf2read.c (read_lexical_block_scope): Create blocks for
3669 scopes which contain using directives even if they contain no
3671 * symtab.c (lookup_symbol_aux): Pass lowest level block to
3672 la_lookup_symbol_nonlocal.
3673 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
3674 cp_lookup_symbol_namespace.
3675 (cp_lookup_symbol_namespace): Perform an import lookup at every
3677 (cp_lookup_symbol_imports): New function.
3678 (cp_lookup_symbol_in_namespace): New function.
3680 2010-01-25 Tom Tromey <tromey@redhat.com>
3683 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
3686 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3688 * configure.ac: Only use host_os part when disabling TUI on osf.
3689 Use test to check variables, prefix strings with x.
3690 * configure: Regenerate.
3692 * solib-osf.c (osf_current_sos): Initialize tail.
3694 2010-01-25 gingold <gingold@adacore.com>
3696 * windows-nat.c (windows_continue): Use %x to print thread id.
3697 (get_windows_debug_event): Ditto.
3699 2010-01-22 Tom Tromey <tromey@redhat.com>
3702 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
3703 type and arguments. Use smash_to_methodptr_type.
3704 (read_structure_type): Call quirk_gcc_member_function_pointer
3706 * gdbtypes.h (smash_to_methodptr_type): Declare.
3707 * gdbtypes.c (smash_to_methodptr_type): New function.
3708 (lookup_methodptr_type): Use it.
3710 2010-01-21 Tom Tromey <tromey@redhat.com>
3713 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
3714 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
3715 * glibc-tdep.c (find_minsym_and_objfile): Remove.
3716 (glibc_skip_solib_resolver): Use
3717 lookup_minimal_symbol_and_objfile.
3719 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
3721 * inflow.c (check_syscall): Guard by #if clause for GO32 and
3724 2010-01-20 Tom Tromey <tromey@redhat.com>
3727 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
3728 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
3729 * dwarf2expr.c (new_dwarf_expr_context): Allocate
3730 dwarf_stack_values, not CORE_ADDRs.
3731 (execute_stack_op): Change DW_OP_div and comparison operators to
3732 use signed operands.
3734 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
3736 Per-inferior args and tty and environment.
3738 * infcmd.c (inferior_args): Rename to ...
3739 (inferior_args_scratch): ... this.
3740 (inferior_io_terminal): Rename to ...
3741 (inferior_io_terminal_scratch): ... this.
3742 (inferior_argc, inferior_argv): Remove.
3743 (set_inferior_io_terminal, get_inferior_io_terminal): Store
3744 inside current_inferior().
3745 (set_inferior_tty_command, show_inferior_tty_command): New.
3746 (get_inferior_args, set_inferior_args): Store inside
3748 (notice_args_set): Likewise and rename to...
3749 (set_args_command): ... this.
3750 (set_inferior_args_vector): Likewise.
3751 (notice_args_read): Rename to...
3752 (show_args_command): ...new.
3753 (tty_command): Remove.
3754 (run_command_1): Don't free old args, as they are freed by
3755 set_inferior_arg now.
3756 (run_no_args_command): Likewise.
3757 (inferior_environ): Remove.
3758 (run_command_1): Use environment of the current inferior.
3759 (environment_info, set_environment_command)
3760 (unset_environment_command, path_info, path_command): Likewise.
3761 (_initialize_infcmd): Adjust for function and variable renames.
3762 Do not init inferior_environ.
3763 * inferior.h (set_inferior_arg): Adjust prototype.
3764 (struct inferior): New fields args, argc, argv, terminal, environment.
3765 (inferior_environ): Remove declaration.
3766 * inferior.c (free_inferior): Free new fields.
3767 (add_inferior_silent): Initialize 'environment' field.
3768 * main.c (captured_main): Set arguments only after the initial
3769 inferior has been created. Set set_inferior_io_terminal,
3771 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3773 (_initialize_mi_cmd_env): Adjust for disappearance of global
3775 * solib.c (solib_find): Use environment of the current inferior.
3777 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3781 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3783 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3785 Get rid of ada-lang.c:function_name_from_pc.
3786 * ada-lang.c: Add "stack.h" #include.
3787 (function_name_from_pc): Delete.
3788 (is_known_support_routine): Replace call to function_name_from_pc
3789 by call to find_frame_funname.
3790 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3792 2010-01-19 Tom Tromey <tromey@redhat.com>
3795 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3798 2010-01-19 Tom Tromey <tromey@redhat.com>
3800 * top.c (stop_sig, float_handler, do_nothing): Remove.
3802 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3804 * breakpoint.c (watchpoint_check): Check the call
3805 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3807 * config/djgpp/fnchange.lst: Add translations for
3808 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3809 watchpoint-cond-gone-stripped.c.
3811 2010-01-19 Tom Tromey <tromey@redhat.com>
3814 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3815 into parent scope, and enumerator into grandparent scope.
3817 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3819 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3821 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3823 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3824 i[34567]86-*-solaris2.1[0-9]*.
3825 * configure.tgt: Likewise.
3827 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3829 * NEWS: Document the source command enhancement allowing it
3830 to load Python scripts. Document the "set/show script-extension"
3833 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3835 Add -Wunused-function to compile flags.
3836 * configure.ac: Add -Wunused-function to build_warnings.
3837 * configure: Regenerate.
3839 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3841 "delete" ada-lex.c:input function, not used.
3842 * ada-lex.l: #define YY_NO_INPUT.
3844 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3846 Delete free_named_symtabs and associated cleanup.
3847 * symfile.h (free_named_symtabs): Delete declaration.
3848 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3849 (cashier_psymtab): Comment function out.
3851 (free_named_symtabs): Delete.
3852 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3853 * dbxread.c (end_psymtab): Likewise.
3854 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3855 * exec.c (exec_close_1): Ditto.
3856 * xcoffread.c (xcoff_end_psymtab): Likewise.
3858 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3860 * stack.c (print_block_frame_labels): Comment function out.
3862 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3864 Delete unused or undefined functions.
3865 * breakpoint.c (ep_parse_optional_filename): Delete.
3866 * dcache.c (dcache_write_line): Remove declaration.
3867 * infrun.c (build_infrun): Remove declaration.
3868 * tracepoint.c (tracepoint_save_command): Remove declaration.
3869 * linux-nat.c (init_lwp_list): Delete. No longer used.
3870 * event-loop.c (check_async_signal_handlers): Delete declaration.
3871 * infrun.c (init_execution_control_state): Delete.
3872 (proceed): Update comment to avoid mentioning
3873 init_execution_control_state.
3874 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3875 * ada-lang.c (ada_to_static_fixed_value): Delete.
3876 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3877 * cp-namespace.c (cp_copy_usings): Delete.
3878 * xml-syscall.c (xml_number_of_syscalls): Delete.
3879 * progspace.c (find_program_space_by_num): Delete.
3880 * inflow.c (handle_sigio): Delete declaration.
3881 * hppa-tdep.c (hppa_alignof): Delete.
3882 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3883 (mipsnbsd_core_osabi_sniffer): Delete.
3885 2010-01-18 Tom Tromey <tromey@redhat.com>
3888 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3889 (CONST_CAST): New tokens.
3890 (exp): Add new productions.
3891 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3893 (is_cast_operator): New function.
3894 (yylex): Handle cast operators specially.
3895 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3896 UNOP_REINTERPRET_CAST>: New cases.
3897 * expprint.c (print_subexp_standard): Likewise.
3898 (op_name_standard): Likewise.
3899 (dump_subexp_body_standard): Likewise.
3900 * parse.c (operator_length_standard): Likewise.
3901 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3902 UNOP_REINTERPRET_CAST.
3903 * gdbtypes.c (class_types_same_p): New function.
3904 (is_ancestor): Use it.
3905 (is_public_ancestor): New function.
3906 (is_unique_ancestor_worker): Likewise.
3907 (is_unique_ancestor): Likewise.
3908 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3909 (is_unique_ancestor): Declare.
3910 * valops.c (value_reinterpret_cast): New function.
3911 (dynamic_cast_check_1): Likewise.
3912 (dynamic_cast_check_2): Likewise.
3913 (value_dynamic_cast): Likewise.
3914 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3916 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3918 Fix build failure when building without Python support.
3919 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3922 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3924 Use XVS field type instead of doing a parallel lookup.
3925 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3926 if it is a reference type instead of doing a type lookup using
3929 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3931 Trust PAD types instead of using PAD___XVS.
3932 * ada-lang.c (trust_pad_over_xvs): New static variable.
3933 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3934 parallel XVS type, follow the XVS type instead of the PAD type.
3935 (unwrap_value): Make sure that there is no parallel XVE type
3936 before returning the value as is.
3937 (set_ada_list, show_ada_list): New static variables.
3938 (set_ada_command, show_ada_command): New functions.
3939 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3940 Add new "set/show ada trust-PAD-over-XVS" setting.
3942 2010-01-18 Tom Tromey <tromey@redhat.com>
3943 Thiago Jung Bauermann <bauerman@br.ibm.com>
3945 Allow "source" to load python scripts.
3946 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3947 * python/python.c (source_python_script): New function.
3948 * python/python.h (source_python_script): Add declaration.
3949 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3950 (script_ext_off, script_ext_soft, script_ext_strict)
3951 (script_ext_enums, script_ext_mode): New static constants.
3952 (show_script_ext_mode, find_and_open_script): New functions.
3953 (source_script): Enhance to handle Python scripts.
3954 (init_cli_cmds): Add set/show script-extension commands.
3956 2010-01-16 Stan Shebs <stan@codesourcery.com>
3958 * tracepoint.h (struct trace_status): Use unsigned long long
3960 * tracepoint.c (trace_status_command): Fix printf directive.
3961 (trace_save_command): Check fwrite returns, fix printf directive.
3962 (trace_filename): New global.
3963 (tfile_open): Set it, check read returns.
3964 (tfile_close): Free trace_filename.
3965 (tfile_get_traceframe_address): Check read returns.
3966 (tfile_trace_find): Ditto.
3967 (tfile_fetch_registers): Ditto.
3968 (tfile_xfer_partial): Ditto.
3969 (tfile_get_trace_state_variable_value): Ditto.
3971 2010-01-15 Stan Shebs <stan@codesourcery.com>
3973 Add trace file support.
3974 * tracepoint.h (enum trace_stop_reason): New enum.
3975 (struct trace_status): New struct.
3976 (parse_trace_status): Declare.
3977 (struct uploaded_tp): Move here from remote.c,
3978 add fields for actions.
3979 (struct uploaded_tsv): New struct.
3980 * tracepoint.c (tfile_ops): New target vector.
3981 (trace_fd): New global.
3982 (tfile_open): New function.
3983 (tfile_close): New function.
3984 (tfile_files_info): New function.
3985 (tfile_get_trace_status): New function.
3986 (tfile_get_traceframe_address): New function.
3987 (tfile_trace_find): New function.
3988 (tfile_fetch_registers): New function.
3989 (tfile_xfer_partial): New function.
3990 (tfile_get_trace_state_variable_value): New function.
3991 (init_tfile_ops): New function.
3992 (_initialize_tracepoint): Call it, add tfile target.
3993 (trace_status): New global.
3994 (current_trace_status): New function.
3995 (trace_running_p): Remove, change all users to get from
3996 current_trace_status()->running.
3997 (get_trace_status): Remove.
3998 (trace_status_command): Call target_get_trace_status directly,
3999 report more detail including tracing stop reasons.
4000 (trace_find_command): Always allow tfind on a file.
4001 (trace_find_pc_command): Ditto.
4002 (trace_find_tracepoint_command): Ditto.
4003 (trace_find_line_command): Ditto.
4004 (trace_find_range_command): Ditto.
4005 (trace_find_outside_command): Ditto.
4006 (trace_frames_offset, cur_offset): Declare as off_t.
4007 (trace_regblock_size): Rename from reg_size, update users.
4008 (parse_trace_status): New function.
4009 (tfile_interp_line): New function.
4010 (disconnect_or_stop_tracing): Ensure current trace
4011 status before asking what to do.
4012 (stop_reason_names): New global.
4013 (trace_save_command): New command.
4014 (get_uploaded_tp): Move here from remote.c.
4015 (find_matching_tracepoint): Ditto.
4016 (merge_uploaded_tracepoints): New function.
4017 (parse_trace_status): Use stop_reason_names.
4018 (_initialize_tracepoint): Define tsave command.
4019 * target.h (target_ops): New fields to_save_trace_data,
4020 to_upload_tracepoints, to_upload_trace_state_variables,
4021 to_get_raw_trace_data, change to_get_trace_status
4022 to take a pointer to a status struct.
4023 (target_save_trace_data): New macro.
4024 (target_upload_tracepoints): New macro.
4025 (target_upload_trace_state_variables): New macro.
4026 (target_get_raw_trace_data): New macro.
4027 * target.c (update_current_target): Add new methods, change
4028 signature of to_get_trace_status.
4029 * remote.c (hex2bin): Make globally visible.
4031 (remote_download_trace_state_variable): Download name also.
4032 (remote_get_trace_status): Update parameter, use
4034 (remote_save_trace_data): New function.
4035 (remote_upload_tracepoints): New function.
4036 (remote_upload_trace_state_variables): New function.
4037 (remote_get_raw_trace_data): New function.
4038 (remote_start_remote): Use them.
4039 (_initialize_remote_ops): Add operations.
4040 * ax-gdb.c: Include breakpoint.h.
4041 * breakpoint.c (create_tracepoint_from_upload): Use
4042 break_command_really, return tracepoint, warn about unimplemented
4044 * NEWS: Mention trace file addition.
4046 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4048 Fix compilation warning on gcc-3.4.
4049 * exec.c (print_section_info): Move the `displacement' variable
4050 initialization to its declaration.
4052 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4054 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
4057 2010-01-15 Eric Botcazou <botcazou@adacore.com>
4059 "info tasks" broken by typedefs in ATCB type definitions.
4060 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
4061 ada_check_typedef before retrieving the length of the type for
4064 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4066 Do not use name-based lookup for unconstrained packed arrays.
4067 * ada-lang.c (find_parallel_type_by_descriptive_type):
4068 Limit the fallback to name-based lookups to the case where
4069 the type is a constrained packed array.
4071 2010-01-15 Joel Brobecker <brobecker@adacore.com>
4073 Enhance gdb-gdb.py to handle main_type.type_specific.
4074 * gdb-gdb.py: Print the type-specific part of struct main_type.
4076 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4078 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
4079 * configure: Regenerate.
4080 * config.in: Regenerate.
4081 * utils.c: Include sys/resource.h.
4082 (dump_core, can_dump_core): New.
4083 (internal_vproblem): Update the comment. Check can_dump_core while
4084 setting dump_core_p. Replace two abort calls by dump_core calls.
4086 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4087 Eli Zaretskii <eliz@gnu.org>
4089 * NEWS: Document the PIE support.
4091 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4093 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
4094 (check_is_pie_binary, _initialize_linux_tdep): Remove.
4096 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4098 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
4099 Replace exec_entry_point call by bfd_get_start_address.
4101 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4103 Support Valgrind attachments broken by the PIE support.
4104 * auxv.c: Include gdbcore.h.
4105 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
4106 parameters ops, object and annex. Remove their assertions.
4107 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
4108 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
4109 (memory_xfer_auxv): ... here.
4110 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
4112 * procfs.c (procfs_xfer_partial): Likewise.
4113 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
4114 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
4115 (svr4_solib_create_inferior_hook): Conditionalize the
4116 svr4_relocate_main_executable call.
4118 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4120 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
4121 target_section. Find SECT in current_target_sections, gdb_assert it.
4122 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
4124 * symtab.c (lookup_objfile_from_block): Return the binary file instead
4125 of separate debug info file.
4127 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4129 Support PIEs with no symfile_objfile.
4130 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
4131 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
4133 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4135 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
4137 (svr4_static_exec_displacement): ... a new function.
4138 (svr4_exec_displacement): New function.
4139 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
4140 new_offsets using alloca now. Remove variable old_chain and changed.
4141 Call objfile_relocate unconditionally now.
4143 2010-01-14 Doug Evans <dje@google.com>
4145 * gdbtypes.c (arch_flags_type): Fix comment.
4146 * gdbtypes.h (arch_composite_type): Fix comment.
4148 2009-01-14 Tristan Gingold <gingold@adacore.com>
4150 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
4151 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
4152 to symbol_file_add_from_bfd. Add OSO as separate objfile.
4153 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
4154 macho_add_oso_symfile.
4155 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
4157 2010-01-14 Joel Brobecker <brobecker@adacore.com>
4159 Tru64: Dead threads are never deleted.
4160 * dec-thread.c (dec_thread_ptid_is_alive): New function.
4161 (dec_thread_count_gdb_threads): Fix counter increment.
4162 (dec_thread_add_gdb_thread): Fix *listp increment.
4163 (resync_thread_list): Fix bug in deletion of dead threads that
4164 caused all threads to be deleted, instead of just the dead ones.
4166 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
4170 * python/python-internal.h: Add lazy_string_object_type
4172 (create_lazy_string_object, gdbpy_initialize_lazy_string)
4173 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
4174 * python/py-value.c (valpy_lazy_string): New function.
4175 (convert_value_from_python): Add lazy string conversion.
4176 * python/py-prettyprint.c (pretty_print_one_value): Check if
4177 return is also a lazy string.
4178 (print_string_repr): Add lazy string printing branch.
4179 (print_children): Likewise.
4180 * python/py-lazy-string.c: New file. Implement lazy strings.
4181 * python/python.c (_initialize_python): Call
4182 gdbpy_initialize_lazy_string.
4183 * varobj.c (value_get_print_value): Add lazy string printing
4184 branch. Account for encoding.
4185 * c-lang.c (c_printstr): Account for new encoding argument. If
4186 encoding is NULL, find encoding suited for type, otherwise use
4188 * language.h (language_defn): Add encoding argument.
4189 (LA_PRINT_STRING): Likewise.
4190 * language.c (unk_lang_printstr): Update to reflect new encoding
4191 argument to language_defn.
4192 * ada-lang.h (ada_printstr): Likewise.
4193 * c-lang.h (c_printstr): Likewise.
4194 * p-lang.h (pascal_printstr);
4195 * f-lang.c (f_printstr): Likewise.
4196 * m2-lang.c (m2_printstr): Likewise.
4197 * objc-lang.c (objc_printstr): Likewise.
4198 * p-lang.c (pascal_printstr): Likewise.
4199 * scm-lang.c (scm_printstr): Likewise.
4200 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
4202 * ada-valprint.c (ada_printstr): Likewise.
4203 * f-valprint.c (f_val_print): Likewise
4204 * m2-valprint.c (m2_val_print): Likewise.
4205 * p-valprint.c (pascal_val_print): Likewise.
4206 * expprint.c (print_subexp_standard): Likewise.
4207 * valprint.c (val_print_string): Likewise.
4208 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
4209 (SUBDIR_PYTHON_SRCS): Likewise.
4210 (py-lazy-string.o): New rule.
4212 2010-01-13 Doug Evans <dje@google.com>
4214 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
4215 uninitialized" warning from gcc on local `tree'.
4217 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
4219 Implement core awareness.
4221 * bcache.c (compare_ints): Remove
4222 (print_percentage): Use compare_positive_ints.
4223 * defs.h (compare_positive_ints): Declare.
4224 * linux-nat.h (struct lin_lwp): New field core.
4225 (linux_nat_core_of_thread_1): Declare.
4226 * linux-nat.c (add_lwp): Init the 'core' field.
4227 (linux_nat_wait_1): Record the core.
4228 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
4229 (linux_nat_add_target): Register the above.
4230 * linux-thread-db.c (update_thread_core): New.
4231 (thread_db_find_new_threads): Update core information for
4233 * remote.c (struct private_thread_info): New.
4234 (free_private_thread_info, demand_private_info): New.
4235 (PACKET_qXfer_threads, use_osdata_threads): New.
4236 (struct thread_item, threads_parsing_context
4237 (start_thread, end_thread, thread_attributes)
4238 (thread_children, threads_children, threads_elements): New.
4239 (remote_threads_info): Try qXfer:threads before anything
4241 (remote_protocol_packets): Register qXfer:threads.
4242 (remote_open_1): Init use_osdata_threads.
4243 (struct stop_reply): New field 'core'.
4244 (remote_parse_stop_reply): Parse core number.
4245 (process_stop_reply): Record core number.
4246 (remote_xfer_partial): Handle qXfer:threads.
4247 (remote_core_of_thread): New.
4248 (init_remote_ops): Register remote_core_of_thread.
4249 (_initialize_remote): Register qXfer:read.
4250 * target.c (target_core_of_thread): New
4251 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
4252 (struct target_ops): New field to_core_of_threads.
4253 (target_core_of_thread): Declare.
4254 * gdbthread.h (struct thread_info): New field private_dtor.
4255 * thread.c (print_thread_info): Report the core.
4256 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
4257 * utils.c (compare_positive_ints): New.
4258 * features/threads.dtd: New.
4259 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
4260 * mi/mi-main.c (struct collect_cores_data, collect_cores)
4261 (do_nothing, free_vector_of_osdata_items)
4262 (splay_tree_int_comparator, free_splay_tree): New.
4263 (print_one_inferior_data): Implemented printing of selected
4264 inferiors. Collect and print cores.
4265 (output_cores): New.
4266 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
4267 thread groups together with --available.
4269 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4271 * configure: Regenerate (for _STRUCTURED_PROC).
4273 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4275 Delete dead function.
4276 * ada-lang.c (extract_string): Delete. No longer used.
4278 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4280 Fix -Wunused warning in dec-thread.c.
4281 * dec-thread.c (dec_thread_count_gdb_threads)
4282 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
4284 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4286 * ada-valprint.c (ada_print_floating): Remove trailing space.
4288 2010-01-12 Joel Brobecker <brobecker@adacore.com>
4290 Add support for DW_AT_GNAT_descriptive_type.
4291 * gdbtypes.h (enum type_specific_kind): New enum.
4292 (struct main_type) [type_specific_field]: New component.
4293 [type_specific]: Add new component "gnat_stuff".
4294 (struct gnat_aux_type): New type.
4295 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
4296 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
4297 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
4298 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
4299 (TYPE_SPECIFIC_FIELD): New macros.
4300 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
4301 type does not hold any cplus-specific data.
4302 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
4303 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
4304 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
4305 cplus-specific data.
4306 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
4307 Set new component TYPE_SPECIFIC_FIELD (type).
4308 (gnat_aux_default): New constant.
4309 (allocate_gnat_aux_type): New function.
4310 (init_type): Add initialization the type-specific stuff for
4311 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
4312 (print_gnat_stuff): New function.
4313 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
4314 specific data. Adjust code that prints the contents of the
4315 type-specific union using the TYPE_SPECIFIC_FIELD value.
4316 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
4317 the type cplus stuff for Ada types.
4318 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
4319 Error out if these routines are called with an Ada type.
4320 (read_structure_type, read_array_type, read_subrange_type):
4321 Add call to set_descriptive_type.
4322 (set_die_type): Initialize the gnat-specific data if necessary.
4323 (need_gnat_info, die_descriptive_type, set_descriptive_type):
4325 * ada-lang.c (decode_constrained_packed_array_type): Use
4326 decode_constrained_packed_array_type instead of doing a standard
4327 lookup to locate a parallel type.
4328 (find_parallel_type_by_descriptive_type): New function.
4329 (ada_find_parallel_type_with_name): New function.
4330 (ada_find_parallel_type): Reimplement using
4331 ada_find_parallel_type_with_name.
4332 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
4333 to check if type has a cplus stuff.
4334 * linespec.c (total_number_of_methods): Likewise.
4335 * mdebugread.c (new_type): Likewise.
4337 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4339 * NEWS: Document the 0b binary number prefix parsing.
4341 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4343 * objfiles.c (objfile_relocate1): Change the return type to int.
4344 Describe the new return value. Return non-zero if data changed.
4345 (objfile_relocate): New variable changed. Set it. Call
4346 breakpoint_re_set depending on CHANGED.
4348 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4350 Implement binary numbers parsing.
4351 * c-exp.y (parse_number): New case 'b' and 'B'.
4353 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
4354 Tristan Gingold <gingold@adacore.com>
4356 * solib.c (info_sharedlibrary_command): Replace
4357 objfile_has_partial_symbols and objfile_has_full_symbols calls by
4358 objfile_has_symbols.
4360 2010-01-10 Joel Brobecker <brobecker@adacore.com>
4362 * NEWS: Document the improvements made to the mips-irix port.
4364 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4366 Fix the documentation of valprint.c:value_print.
4367 * valprint.c (value_print): Update the function description to
4368 mention that the syntax of the output follows the current_language,
4371 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4373 Fix displacement of separate debug info files.
4374 * objfiles.c (objfile_relocate): Rename to ...
4375 (objfile_relocate1): ... here and make it static. Extend the comment.
4376 (objfile_relocate): New function.
4377 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
4378 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
4379 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
4380 allocated using alloca.
4381 * symfile.c (copy_section_addr_info): Remove.
4382 (build_section_addr_info_from_objfile): Make it global. New variables
4383 addr_bit and mask, use them.
4384 * symfile.h (build_section_addr_info_from_objfile): New prototype.
4385 (copy_section_addr_info): Remove.
4387 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4389 Signal unwinder for mips-irix N32.
4390 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
4392 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
4393 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
4394 (SIGCONTEXT_LO_OFF): New macros.
4395 (mips_irix_n32_tramp_frame_init): New function.
4396 (mips_irix_n32_tramp_frame): New static constant.
4397 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
4399 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4401 Breakpoint in shared library does not work on mips-irix.
4402 * procfs.c: #include "observer.h".
4403 (procfs_inferior_created): New function, moving here the code
4404 which unsets the syssgi syscall-exit notifications.
4405 (procfs_create_inferior): Remove the code which unsets the syssgi
4406 syscall-exit notifications. It is too early to do this here.
4407 (_initialize_procfs): Attach the procfs_inferior_created observer.
4409 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4411 Wrong return convention for arrays (mips-irix).
4412 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
4413 128 bits or smaller are returned the same way as structs
4414 and unions of the the same size.
4416 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4418 Cannot set the PC on mips-irix.
4419 * irix5-nat.c (fill_gregset): Check regno against the raw PC
4420 register number, no the cooked one.
4422 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4424 Error while loading core file on mips-irix.
4425 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
4426 if debugging from a core file.
4428 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4430 GDB hangs when attaching to process on mips-irix.
4431 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
4432 attaching to a process.
4434 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4436 Use the correct breakpoint instruction on mips-irix.
4437 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
4438 containing the correct breakpoint instruction to use on mips-irix.
4439 Use it when the osabi is GDB_OSABI_IRIX.
4441 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4443 -Wunused warning in procfs.c (mips-irix only).
4444 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
4445 throughout instead of using praddset and prdelset respectively.
4447 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4449 GDB crash while stepping into function.
4450 * infrun.c (handle_inferior_event): Refetch the current frame
4451 after handling what.main_action, in case that pointer became
4454 2010-01-09 Joel Brobecker <brobecker@adacore.com>
4456 Fix build failure of solaris-hosted cross debuggers.
4457 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
4459 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
4461 Fix build failure on sparc-solaris.
4462 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
4464 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4466 Move some symfile code into subroutines.
4467 * symfile.h (relative_addr_info_to_section_offsets)
4468 (addr_info_make_relative): New prototypes.
4469 * symfile.c (default_symfile_offsets): Move a part to ...
4470 (relative_addr_info_to_section_offsets): ... this new function.
4471 (default_symfile_offsets): Call it.
4472 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
4474 (addr_info_make_relative): ... this new function.
4476 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4478 Add from_tty to solib_create_inferior_hook.
4479 * infcmd.c (post_create_inferior): Move solib_add after
4480 solib_create_inferior_hook. Pass from_tty to
4481 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
4482 0 from_tty and comment why.
4483 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
4484 * linux-nat.c (linux_child_follow_fork): Likewise.
4485 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
4486 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
4488 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
4489 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
4490 * solib-null.c (null_solib_create_inferior_hook): Likewise.
4491 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
4492 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
4493 * solib-som.c (som_solib_create_inferior_hook): Likewise.
4494 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
4495 Pass it to svr4_so_ops.solib_create_inferior_hook.
4496 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
4498 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
4500 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
4502 * solib-target.c (solib_target_solib_create_inferior_hook): New
4504 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
4505 it to ops->solib_create_inferior_hook.
4506 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
4507 Move solib_add after solib_create_inferior_hook, call it now with
4508 from_tty as 0. New comment there.
4509 * solib.h (solib_create_inferior_hook): New parameter from_tty.
4510 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
4513 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
4516 * infrun.c (handle_inferior_event): Use get_thread_regcache
4517 with events ptid, not get_current_regcache.
4519 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4521 GDB crash with empty executable name (MinGW).
4522 * source.c (openp): Add assert that parameter string is not NULL.
4523 if parameter string is an empty string, then return with a failure
4526 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4528 Get rid of support for VAX Floats.
4529 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4530 (ada_vax_float_print_function): Delete.
4531 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
4532 (ada_vax_float_print_function): Delete.
4533 * ada-typeprint.c (print_vax_floating_point_type): Delete.
4534 (ada_print_type): Remove support for VAX floats.
4535 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
4537 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4539 * stabsread.c (read_args): Handle zero arguments.
4541 2009-01-08 Joel Brobecker <brobecker@adacore.com>
4543 Cannot find in-tree libiconv.a after reconfigure.
4544 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
4545 that we can use, then cache the path to this archive.
4546 * configure: Regenerate.
4548 2010-01-07 Stan Shebs <stan@codesourcery.com>
4550 Make tracepoint operations go through target vector.
4551 * target.h (enum trace_find_type): New enum.
4552 (struct target_ops): New fields to_trace_init,
4553 to_download_tracepoint, to_download_trace_state_variable,
4554 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
4555 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
4556 to_set_disconnected_tracing.
4557 (target_trace_init): New macro.
4558 (target_download_tracepoint): New macro.
4559 (target_download_trace_state_variable): New macro.
4560 (target_trace_start): New macro.
4561 (target_trace_set_readonly_regions): New macro.
4562 (target_get_trace_status): New macro.
4563 (target_trace_stop): New macro.
4564 (target_trace_find): New macro.
4565 (target_get_trace_state_variable_value): New macro.
4566 (target_set_disconnected_tracing): New macro.
4567 * target.c (update_current_target): Inherit and set defaults for
4568 tracepoint operations.
4569 * tracepoint.c (default_collect): Make globally visible.
4570 (target_is_remote): Remove, along with all calls.
4571 (tvariables_info): Call target_get_trace_state_variable_value.
4572 (remote_set_transparent_ranges): Remove.
4573 (trace_start_command): Call target_trace_init,
4574 target_download_tracepoint, etc.
4575 (download_tracepoint): Remove.
4576 (trace_stop_command): Simplify.
4577 (stop_tracing): Call target_trace_stop.
4578 (get_trace_status): Call target_get_trace_status.
4579 (trace_status_command): Add case for targets that cannot trace.
4580 (finish_tfind_command): Change to take numerical arguments, call
4582 (trace_find_command): Update call to finish_tfind_command.
4583 (trace_find_pc_command): Ditto.
4584 (trace_find_tracepoint_command): Ditto.
4585 (trace_find_line_command): Ditto.
4586 (trace_find_range_command): Ditto.
4587 (trace_find_outside_command): Ditto.
4588 (set_disconnected_tracing_value): Call
4589 target_set_disconnected_tracing.
4590 * remote.c: Add protocol encoding bits from tracepoint.c.
4591 (trace_error): Move from tracepoint.c.
4592 (remote_get_noisy_reply): Ditto.
4593 (free_actions_list_cleanup_wrapper): Ditto.
4594 (free_actions_list): Ditto.
4595 (remote_trace_init): New function.
4596 (remote_download_tracepoint): New function.
4597 (remote_download_trace_state_variable): New function.
4598 (remote_trace_set_readonly_regions): New function.
4599 (remote_trace_start): New function.
4600 (remote_get_trace_status): New function.
4601 (remote_trace_stop): New function.
4602 (remote_trace_find): New function.
4603 (remote_download_trace_state_variable): New function.
4604 (remote_set_disconnected_tracing): New function.
4605 (init_remote_ops): Add tracepoint operations.
4607 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
4609 2010-01-07 Tristan Gingold <gingold@adacore.com>
4611 * symfile.c (build_section_addr_info_from_objfile): New function.
4612 (symbol_file_add_separate): Don't use offsets from objfile but
4615 2010-01-06 Stan Shebs <stan@codesourcery.com>
4617 Support disconnected tracing.
4618 * infcmd.c (detach_command): Ask whether to stop tracing.
4619 * cli/cli-cmds.c (quit_command): Ditto.
4620 * breakpoint.h (struct breakpoint): New field number_on_target.
4621 * breakpoint.c (create_tracepoint_from_upload): New function.
4622 (get_tracepoint_by_number_on_target): New function.
4623 * remote.c (struct remote): New field disconnected_tracing.
4624 (remote_disconnected_tracing_feature): New function.
4625 (remote_protocol_features): Add DisconnectedTracing.
4626 (struct uploaded_tp): New struct.
4627 (uploaded_tps): New global.
4628 (get_uploaded_tp): New function.
4629 (find_matching_tracepoint): New function.
4630 (remote_get_tracing_state): New function.
4631 (remote_start_remote): Call it.
4632 * tracepoint.c (disconnected_tracing): New global.
4633 (trace_start_command): Initialize number_on_target.
4634 (stop_tracing): New function, split out from...
4635 (trace_stop_command): Call stop_tracing.
4636 (get_trace_status): New function, split out from...
4637 (trace_status_command): Call get_trace_status, add info on
4638 disconnection behavior.
4639 (disconnect_or_stop_tracing): New function.
4640 (finish_tfind_command): Translate from number on target.
4641 (trace_find_tracepoint_command): Translate to number on target.
4642 (send_disconnected_tracing_value): New function.
4643 (set_disconnected_tracing): New function.
4644 (_initialize_tracepoint): Add disconnected-tracing variable.
4645 * NEWS: Mention disconnected tracing.
4647 2010-01-06 Tristan Gingold <gingold@adacore.com>
4649 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
4650 parameter to main_objfile. Iterate on all separate debug objfiles.
4651 * symfile.h (symbol_file_add_separate)
4652 (find_separate_debug_file_by_debuglink): Remove parameter names.
4653 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
4654 (reread_symbols): Use free_objfile_separate_debug.
4655 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
4657 (objfile_separate_debug_iterate, add_separate_debug_objfile)
4658 (free_objfile_separate_debug): New prototypes.
4659 * objfiles.c (objfile_separate_debug_iterate): New function.
4660 (add_separate_debug_objfile, free_objfile_separate_debug): New
4662 (free_objfile): Use free_objfile_separate_debug. Adjust for
4663 multiple separate debug objfile.
4664 (objfile_has_symbols): Adjust comment. Iterate on all separate
4666 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
4668 (lookup_minimal_symbol_text): Ditto.
4669 (lookup_minimal_symbol_by_pc_name): Ditto.
4670 (lookup_minimal_symbol_solib_trampoline): Ditto.
4671 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
4674 2010-01-05 Stan Shebs <stan@codesourcery.com>
4676 Add fast tracepoints.
4677 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
4678 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
4679 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
4680 * breakpoint.c (tracepoint_type): New function.
4681 (ALL_TRACEPOINTS): Use it.
4682 (should_be_inserted): Ditto.
4683 (bpstat_check_location): Ditto.
4684 (print_one_breakpoint_location): Ditto.
4685 (user_settable_breakpoint): Ditto.
4686 (set_breakpoint_location_function): Ditto.
4687 (disable_breakpoints_in_shlibs): Ditto.
4688 (delete_trace_command): Ditto.
4689 (print_it_typical): Add bp_fast_tracepoint case.
4690 (bpstat_what): Ditto.
4691 (print_one_breakpoint_location): Ditto.
4692 (allocate_bp_location): Ditto.
4694 (breakpoint_re_set_one): Ditto.
4695 (disable_command): Ditto.
4696 (enable_command): Ditto.
4697 (check_fast_tracepoint_sals): New function.
4698 (break_command_really): Call it.
4699 (ftrace_command): New function.
4700 (_initialize_breakpoint): Add ftrace command.
4701 * gdbarch.sh (fast_tracepoint_valid_at): New.
4702 * gdbarch.h, gdbarch.c: Regenerate.
4703 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
4704 (i386_gdbarch_init): Use it.
4705 * remote.c (struct remote_state): New field fast_tracepoints.
4706 (PACKET_FastTracepoints): New packet config type.
4707 (remote_fast_tracepoint_feature): New function.
4708 (remote_protocol_features): Add FastTracepoints.
4709 (remote_supports_fast_tracepoints): New function.
4710 (_initialize_remote): Add FastTracepoints.
4711 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
4712 * NEWS: Mention fast tracepoints.
4714 2010-01-06 Joel Brobecker <brobecker@adacore.com>
4716 * gdb-gdb.py: New file.
4718 2010-01-05 Michael Snyder <msnyder@vmware.com>
4720 * infrun.c (handle_inferior_event): Fix typo in comment.
4722 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4724 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
4726 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4728 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
4730 (s390-linux32-expedite): Define.
4731 (s390-linux64-expedite): Define.
4732 (s390x-linux64-expedite): Define.
4733 * features/s390-acr.xml: New file.
4734 * features/s390-fpr.xml: New file.
4735 * features/s390-core32.xml: New file.
4736 * features/s390-core64.xml: New file.
4737 * features/s390x-core64.xml: New file.
4738 * features/s390-linux32.xml: New file.
4739 * features/s390-linux64.xml: New file.
4740 * features/s390x-linux64.xml: New file.
4741 * features/s390-linux32.c: New generated file.
4742 * features/s390-linux64.c: New generated file.
4743 * features/s390x-linux64.c: New generated file.
4745 * regformats/s390-linux32.dat: New generated file.
4746 * regformats/s390-linux64.dat: New generated file.
4747 * regformats/s390x-linux64.dat: New generated file.
4748 * regformats/reg-s390.dat: Remove.
4749 * regformats/reg-s390x.dat: Remove.
4751 * s390-nat.c: Include "auxv.h" and <elf.h>.
4752 (HWCAP_S390_HIGH_GPRS): Define if undefined.
4753 (s390_target_wordsize): New function.
4754 (s390_auxv_parse): Likewise.
4755 (s390_get_hwcap): Likewise.
4756 (s390_read_description): Likewise.
4757 (_initialize_s390_nat): Install s390_auxv_parse and
4758 s390_read_description.
4760 * s390-tdep.c: Include "features/s390-linux32.c",
4761 "features/s390-linux64.c", and "features/s390x-linux64.c".
4762 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4763 (s390_register_call_saved): New function.
4764 (s390_register_name): Remove.
4765 (s390_register_type): Remove.
4766 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4767 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4768 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4769 (s390_pseudo_register_name): New function.
4770 (s390_pseudo_register_type): New function.
4771 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4772 Handle full GPR pesudos and varying pseudo register numbers.
4773 (s390_pseudo_register_write): Likewise
4774 (s390x_pseudo_register_read): Remove.
4775 (s390x_pseudo_register_write): Likewise.
4776 (s390_register_group): Remove.
4777 (s390_pseudo_register_group): New function.
4778 (s390_regmap_gregset): Add GPR upper halves.
4779 (s390x_regmap_gregset): Likewise.
4780 (s390_regmap_fpregset): Likewise.
4781 (s390_regmap_upper): New global variable.
4782 (s390_upper_regset): New global variable.
4783 (s390_upper_regset_sections): New global variable.
4784 (s390_regset_from_core_section): Handle GPR upper halves.
4785 (s390_core_read_description): New function.
4786 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4787 register information. Handle varying pseudo register numbers.
4788 (s390_backchain_frame_unwind_cache): Likewise.
4789 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4790 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4791 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4792 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4793 Handle varying pseudo register numbers.
4794 (s390_unwind_pc): Handle varying pseudo register numbers.
4795 (s390_dwarf2_prev_register): New function.
4796 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4797 register information. Handle varying pseudo register numbers.
4798 Install s390_dwarf2_prev_register to unwind full GPRs.
4799 (s390_gdbarch_init): Handle target descriptions. Assign varying
4800 pseudo register numbers. Install s390_adjust_frame_regnum.
4801 (_initialize_s390_tdep): Initialize target descriptions.
4803 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4804 (S390_NUM_REGS): Redefine to include upper half registers.
4805 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4806 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4807 (tdesc_s390_linux32): Add declaration.
4808 (tdesc_s390_linux64): Likewise.
4809 (tdesc_s390x_linux64): Likewise.
4811 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4813 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4814 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4815 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4816 (ppc_linux_vmx_regset_sections): Likewise.
4817 (ppc_linux_fp_regset_sections): Likewise.
4819 * corelow.c (get_core_register_section): Constify arguments.
4820 (get_core_registers): Use gdbarch_core_regset_sections instead
4821 of hard-coded platform-specific register section names.
4823 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4825 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4826 a register, assume the least-significant part is used.
4827 (write_pieced_value): Likewise.
4829 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4831 * printcmd.c: Include "arch-utils.h".
4832 (do_one_display): Re-parse expression if current architecture changed.
4834 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4835 Joel Brobecker <brobecker@adacore.com>
4837 * gdbtypes.c (check_typedef): New comment on type length.
4838 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4839 comment on type length.
4840 (value_primitive_field): Keep the original TYPE value, new comment.
4842 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4844 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4845 p_start. Change != comparisons to > and < comparisons.
4847 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4849 * cli/cli-script.c (process_next_line): Check P2 overrun.
4851 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4853 Update the copyright hearder to add year 2010 for most GDB files.
4855 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4857 Fix build failure in inf-ptrace.c.
4858 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4860 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4862 * top.c (print_gdb_version): Update copyright year.
4864 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4866 Fix break *FUN'address thread NUM.
4867 * ada-lex.l (task): Expand rule to also match the thread keyword.
4869 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4871 Fix break *FUN'address task NUM.
4872 * ada-lex.l (task): New rule.
4873 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4874 been built before using it.
4876 For older changes see ChangeLog-2009.
4882 version-control: never