1 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
3 * frame.c (frame_register_unwind_location): New function.
4 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
5 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
6 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
8 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
10 * arch-utils.c (target_byte_order_user): Renamed from
12 (target_byte_order_auto, selected_byte_order): Removed.
13 (show_endian): Check target_byte_order_user.
14 (set_endian): Always update the architecture. Set
15 target_byte_order_user after success.
16 (target_architecture_auto): Removed.
17 (target_architecture_user): New.
18 (selected_architecture_name, show_architecture): Check it.
19 (set_architecture): Set target_architecture_user after success.
20 (gdbarch_from_bfd): Check the argument.
21 (default_byte_order): New.
22 (initialize_current_architecture): Set the global default
23 architecture and endianness.
24 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
25 previous architecture. Use exec_bfd, global selected architecture
26 and endianness, and global defaults.
27 * arch-utils.h (selected_byte_order): Remove prototype.
28 (gdbarch_info_fill): Update.
29 * exec.c (exec_file_attach): Update the architecture after removing
31 * gdbarch.sh: Update comments.
32 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
34 (gdbarch_find_by_info): Update call to find_arch_by_info.
35 * gdbarch.h, gdbarch.c: Regenerated.
36 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
38 2006-11-09 Joel Brobecker <brobecker@adacore.com>
40 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
41 using read_memory_nobpt.
43 2006-11-06 Jim Blandy <jimb@codesourcery.com>
45 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
46 instead of frame_register. Doc fix.
48 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
50 * serial.c (serial_open): Strip leading spaces from program
51 name when opening pipe.
53 2006-11-03 Jim Blandy <jimb@codesourcery.com>
55 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
56 instead of frame_register. Doc fix.
58 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
60 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
61 (load_full_comp_unit): Take OBJFILE argument and use it.
62 (dwarf2_build_psymtabs_hard): Skip partial units.
63 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
64 type_hash for read in CUs. Test psymtab for NULL.
66 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
68 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
70 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
72 * commands.h (enum command_class): Use different
73 values for class_deprecated and class_run.
74 * cli/cli-decode.c: (print_help_for_command): New.
75 (apropos_cmd): Use the above.
76 (help_list): Mention 'help all'
77 and 'apropos' when printing top-level help.
78 (help_all): Print the class name before printing
79 commands in that class. Don't print prefix commands
80 here, instead pass recurse flag to help_cmd_list.
81 Print list of unclassified commands at the end.
82 (help_cmd_list): When recursing, use all_commands class.
83 Recurse only if the class of the command matches.
85 2006-10-27 Andreas Schwab <schwab@suse.de>
87 * gdbcmd.h (detachlist): Declare.
88 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
90 * linux-fork.c (_initialize_linux_fork): Rename
91 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
93 * cli/cli-cmds.c (detachlist): Define.
94 (init_cmd_lists): Initialize it.
95 * cli/cli-cmds.h (detachlist): Declare.
97 2006-10-25 Jim Blandy <jimb@codesourcery.com>
99 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
100 to function definition, to match declaration earlier in file.
102 2006-10-21 Paul Brook <paul@codesourcery.com>
104 * remote.c (remote_fetch_registers): Fix error message.
106 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
108 * gcore.c (MAX_COPY_BYTES): Define.
109 (gcore_copy_callback): Use it to limit allocation.
111 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
113 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
114 thread_db for remote targets.
115 * remote.c (remote_new_objfile): Always call predecessor on
116 new_objfile event chain.
118 2006-10-19 Joel Brobecker <brobecker@adacore.com>
120 * solib.c (libpthread_solib_p): New function.
121 (solib_add): Always read the symbols from the libpthread library.
123 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
125 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
126 Annotate display with thread number where appropriate.
127 (create_breakpoints): Add thread parameter to call to
128 describe_other_breakpoints.
130 2006-10-18 Jim Blandy <jimb@codesourcery.com>
131 Daniel Jacobowitz <dan@codesourcery.com>
133 * utils.c (query): Use defaulted_query.
134 (defaulted_query): Handle having no default answer. Print out
135 messages even if we have no terminal. Prevent memory corruption.
137 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
139 * frame.c (struct frame_info): Add stop_reason.
140 (get_prev_frame_1): Set stop_reason. Don't call error for
142 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
143 * frame.h (enum unwind_stop_reason): New.
144 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
146 * stack.c (frame_info): Print the stop reason.
147 (backtrace_command_1): Print the stop reason for errors.
149 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
151 * inferior.h (start_remote): Update prototype.
152 * infrun.c (start_remote): Take FROM_TTY. Call
153 post_create_inferior.
154 * monitor.c (monitor_open): Update call to start_remote.
155 * remote-sds.c (sds_start_remote, sds_open): Likewise.
156 * remote.c (remote_start_remote): Likewise.
157 (remote_start_remote_dummy): Removed.
158 (remote_open): Update call to remote_start_remote. Do not call
159 post_create_inferior here.
161 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
163 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
164 (debug_loader_name, svr4_default_sos): New.
165 (svr4_current_sos): Call svr4_default_sos.
166 (enable_break): Add a comment about AT_BASE. Set the new
167 variables and retry solib_add.
168 (svr4_clear_solib): Clear the new variables.
170 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
172 * NEWS: Mention support for TLS without debugging information.
174 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
176 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
177 (gdbsim_load): Don't bother to adjust inferior_ptid here.
178 (gdbsim_create_inferior): Mark the simulator as running.
179 (gdbsim_open): Don't bother fetching registers. Mark
180 the target as not running.
181 (gdbsim_xfer): When the program is not running, pass memory
183 (gdbsim_mourn_inferior): Mark the target as not running.
184 * target.c (target_mark_running, target_mark_exited): New.
185 * target.h (target_has_execution): Update the comment.
186 (target_mark_running, target_mark_exited): New prototypes.
188 2006-10-17 Joel Brobecker <brobecker@adacore.com>
190 * breakpoint.c (free_valchain): Minor reformatting.
192 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
194 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
196 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
198 * Makefile.in (symtab.o): Update.
199 * symtab.h (matching_bfd_sections): New prototype.
200 * symtab.c (matching_bfd_sections): New.
201 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
202 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
203 * printcmd.c (sym_info): Ignore separate debug objfiles.
205 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
207 * remote.c (remote_pid_to_str): Capitalize "Thread".
209 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
212 * remote.c (remote_write_bytes): Throttle packet alignment
215 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
217 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
218 the wait result indicates the program terminated with a
219 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
222 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
224 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
225 encountering a different subfile.
227 2006-10-11 Denis Pilat <denis.pilat@st.com>
229 * tui/tui-source.c (tui_set_source_content): handle source
230 files that contain non unix end-of-line.
232 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
234 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
235 for changes to pipe_select_thread.
236 (pipe_done_wait_handle): New.
237 (_initialize_ser_windows): Reference it.
239 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
240 Daniel Jacobowitz <dan@codesourcery.com>
242 * Makefile.in (expprint.o, parse.o, target.o): Update.
243 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
244 target_translate_tls_address. Call it.
245 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
246 * expprint.c (print_subexp_standard): Likewise.
247 (op_name_standard, dump_subexp_body_standard): Likewise.
248 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
249 (union exp_element): Add objfile.
250 * parse.c (write_exp_elt_objfile): New function.
251 (msym_tls_symbol_type): New.
252 (write_exp_msymbol): Handle TLS.
253 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
254 (build_parse): Initialize msym_tls_symbol_type.
255 * parser-defs.h (write_exp_elt_objfile): New prototype.
256 * target.c (target_translate_tls_address): New.
257 * target.h (target_translate_tls_address): Add prototype.
259 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
261 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
264 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
266 * solib.c (solib_read_symbols): Stop if the file was not found.
268 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
271 * valops.c (find_overload_match): Check for a NULL name.
273 2006-10-06 Joel Brobecker <brobecker@adacore.com>
276 * dwarf2read.c (read_array_type): Set the type name if the name
277 attribute is present.
279 2006-10-05 Joel Brobecker <brobecker@adacore.com>
281 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
283 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
285 * Makefile.in (gdb_expat_h): New.
286 (xml_support_h): Add gdb_expat.h dependency.
287 (memory-map.o, xml-support.o): Likewise.
288 * gdb_expat.h: New file.
289 * xml-support.h: Include it.
290 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
293 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
295 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
296 (get_remote_state): New function.
297 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
299 2006-10-04 Fred Fish <fnf@specifix.com>
301 * vec.c: Include defs.h first. This pulls in config.h which can
302 affect other includes.
304 2006-10-04 Joel Brobecker <brobecker@adacore.com>
306 * somread.c (som_symtab_read): Avoid using alloca for potentially
309 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
311 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
313 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
315 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
317 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
319 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
321 * remote.c (remote_write_bytes_aux): Doc fix.
323 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
324 Daniel Jacobowitz <dan@codesourcery.com>
326 * Makefile.in (SFILES): Add target-memory.c.
327 (COMMON_OBS): Add target-memory.o.
328 * memattr.c (lookup_mem_region): Adjust handling for
329 the top of memory. Improve comments.
330 * remote.c (packet_check_result): New function, split out
331 from packet_ok. Recognize "E." as an error prefix.
333 (remote_write_bytes_aux): New function, renamed from
334 remote_write_bytes. Take packet header, packet format,
335 and length flag as arguments.
336 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
337 (remote_send_printf, restore_remote_timeout)
338 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
339 (remote_flash_done): New.
340 (remote_xfer_partial): Handle flash writes.
341 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
343 * symfile.c (struct load_section_data): Include a pointer to
344 the cumulative stats and a request queue. Move most members
346 (struct load_progress_data, struct load_progress_section_data): New
348 (load_progress): Handle a NULL baton and zero bytes. Update for
350 (load_section_callback): Create memory write requests instead of
351 writing to memory. Don't print the progress message here.
352 (clear_memory_write_data): New function.
353 (generic_load): Use target_write_memory_blocks.
354 * target-memory.c: New file.
355 * target.c (update_current_target): Mention new uninherited methods.
356 (memory_xfer_partial): Issue an error for flash writes.
357 (target_flash_erase, target_flash_done): New functions.
358 (target_write_with_progress): Call the progress callback at the
360 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
361 (target_write_with_progress): Update comment.
362 (struct target_ops): Add to_flash_erase and to_flash_done.
363 (target_flash_erase, target_flash_done, struct memory_write_request)
364 (memory_write_request_s, enum flash_preserve_mode)
365 (target_write_memory_blocks): New, including a vector type
366 for memory_write_request_s.
368 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
369 Daniel Jacobowitz <dan@codesourcery.com>
370 Nathan Sidwell <nathan@codesourcery.com>
372 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
373 (memory_map_h, xml_support_h): New.
374 (target_h): Add vec_h dependency.
375 (COMMON_OBS): Add memory-map.o and xml-support.o.
376 (memory-map.o, xml-support.o): New rules.
378 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
379 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
380 * memattr.c (default_mem_attrib): Initialize blocksize.
381 (target_mem_region_list, mem_use_target)
382 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
383 (require_user_regions, require_target_regions)
384 (invalidate_target_mem_regions): New.
385 (create_mem_region): Use mem_region_init.
386 (mem_clear): Move higher.
387 (lookup_mem_region): Use require_target_regions.
388 (mem_command): Implement "mem auto".
389 (mem_info_command): Handle target-supplied regions and flash
391 (mem_enable_command, mem_disable_command, mem_delete_command): Use
392 require_user_regions.
393 (_initialize_mem): Mention "mem auto" in help.
394 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
395 (struct mem_attrib): Add blocksize.
396 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
398 * remote.c: Include "memory-map.h".
399 (PACKET_qXfer_memory_map): New enum value.
400 (remote_protocol_features): Add qXfer:memory-map:read.
401 (remote_xfer_partial): Handle memory maps.
402 (remote_memory_map): New.
403 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
404 (_initialize_remote): Register qXfer:memory-map:read.
405 * target.c (update_current_target): Mention to_memory_map.
406 (target_memory_map, target_pre_inferior): New.
407 (target_preopen): Call target_pre_inferior.
408 * target.h: Include "vec.h".
409 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
410 (struct target_ops): Add to_memory_map.
411 (target_memory_map, target_pre_inferior): New prototypes.
412 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
414 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
416 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
417 (strtoulst): Moved to ...
418 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
419 (strtoulst): ... here. Enhanced to behave more similarly
421 * defs.h (strtoulst): New prototype.
423 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
425 * Makefile.in (memattr_h, memattr.o): Update.
426 * memattr.h: Include "vec.h".
427 (struct mem_region): Remove linked list pointer.
428 (mem_region_s): New typedef and corresponding vector.
429 * memattr.c: Include "vec.h".
430 (mem_region_chain): Delete.
431 (mem_region_list): New vector pointer.
432 (mem_region_lessthan): New function.
433 (create_mem_region): Remove unused return value. Use vector
434 operations. Remove linear search.
435 (delete_mem_region): Delete.
436 (lookup_mem_region): Use vector operations. Add a FIXME.
437 (mem_info_command): Update to work with vectors.
438 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
439 (mem_free, mem_delete): Likewise.
441 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
445 * Makefile.in (SFILES): Add vec.c.
447 (COMMON_OBJS): Add vec.o.
450 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
453 * remote.c (remote_thread_alive): Remove local buf.
454 (remote_get_threadinfo): Remove local threadinfo_pkt.
455 (remote_get_threadlist): Remove unused threadlist_packet.
456 (remote_current_thread): Remove local buf.
457 (remote_threads_info): Set bufp after getpkt.
458 (remote_threads_extra_info): Remove local bufp.
459 (get_offsets): Set buf after getpkt.
460 (remote_check_symbols): Set reply after getpkt.
461 (remote_vcont_probe): Set buf after getpkt.
462 (remote_resume): Set buf after set_thread.
463 (remote_wait, remote_async_wait): Set buf after getpkt.
464 (fetch_register_using_p): Set buf after remote_send.
465 (remote_fetch_registers): Likewise.
466 (store_register_using_P): Don't use buf after remote_send.
467 (check_binary_download, remote_write_bytes)
468 (remote_read_bytes, remote_rcmd): Remove local buf.
470 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
472 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
473 if high requested frame number is larger than number of available
476 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
478 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
481 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
483 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
485 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
488 * infrun.c (handle_inferior_event): Context switch after fork
491 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
493 * infcall.c (call_function_by_hand): Check for function pointer
496 2006-09-10 Andreas Schwab <schwab@suse.de>
498 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
501 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
503 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
504 error if high requested frame number is larger then number
507 2006-09-07 Joel Brobecker <brobecker@adacore.com>
509 From Stephan Springl <springl-gdb@bfw-online.de>
510 * fork-child.c (fork_inferior): Fix typo.
512 2006-08-28 DJ Delorie <dj@redhat.com>
514 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
515 that may not be initialized elsewhere.
516 (m32c_decode_sd23): Likewise.
518 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
520 * buildsym.c (finish_block): Don't adjust the boundaries of
523 2006-08-24 Andreas Schwab <schwab@suse.de>
525 * symfile.c (add_symbol_file_command): Fix off-by-one when
528 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
530 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
532 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
534 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
536 (gdbmi-send): Ensure any text properties can be removed.
537 (gdbmi-prompt1): Update to gdb-ui.el
538 (gud-gdbmi-marker-filter): Defer setting of gud-running.
539 Keep gdb-done-regexp for partial-output-buffer.
540 (gdb-stack-list-frames-handler): Add face to function names.
542 2006-08-22 Mark Kettenis <kettenis@gnu.org>
544 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
547 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
548 (alpha_push_dummy_call, alpha_extract_return_value)
549 (alpha_breakpoint_from_pc, alpha_read_insn)
550 (alpha_get_longjmp_target, alpha_supply_int_regs)
551 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
552 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
555 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
556 (sparc64_fprs_type): New variables.
557 (sparc64_init_types): New function.:
558 (sparc64_register_info): Use appropriate flag types for %fsr and
560 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
561 (_initialize_sparc64_tdep): New function.
563 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
566 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
569 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
571 * Makefile.in (INTERNAL_CPPFLAGS): New.
572 (INTERNAL_CFLAGS_BASE): Use it.
574 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
576 * MAINTAINERS: Update my email address.
578 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
580 * Makefile.in (amd64_linux_tdep_h): New.
581 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
582 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
584 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
585 * amd64-linux-tdep.c (amd64_linux_register_name)
586 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
587 (amd64_linux_write_pc): New.
588 (amd64_linux_init_abi): Use them, and update num_regs.
589 * amd64-linux-tdep.h: New file.
590 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
592 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
595 * regformats/reg-x86-64-linux.dat: New file.
597 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
599 * infrun.c (handle_inferior_event): Check the current frame ID
600 before unwinding to the previous frame.
602 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
604 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
607 2006-08-18 Mark Kettenis <kettenis@gnu.org>
609 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
611 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
613 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
614 (read_structure_type): Call it.
616 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
618 * NEWS: Mention "set trust-readonly-sections" fix.
620 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
622 * remote.c, target.c: Strip trailing whitespace.
624 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
627 * dcache.c (dcache_write_line): Use target_write.
628 (dcache_read_line): Use target_read.
629 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
630 * symfile.c (struct load_section_data): Add new per-section
632 (load_progress): New function.
633 (load_section_callback): Pass load_progress to the new
634 target_write_with_progress.
635 * target.c (current_xfer_partial, memory_xfer_partial): New.
636 (target_xfer_partial): New prototype.
637 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
638 (do_xfer_memory, target_xfer_memory_partial)
639 (target_read_memory_partial, target_write_memory_partial): Delete.
640 (trust_readonly): Move higher in the file.
641 (update_current_target): Use current_xer_partial.
642 (target_xfer_partial): Use memory_xfer_partial. Handle
643 TARGET_OBJECT_RAW_MEMORY specially.
644 (target_read_memory): Use target_read.
645 (target_write_memory): Use target_write.
646 (default_xfer_partial): Call to_xfer_partial directly.
647 (target_write_with_progress): New function, based on target_write.
648 (target_write): Call it.
649 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
650 (target_write_with_progress): New prototype.
651 (do_xfer_memory, target_read_memory_partial)
652 (target_write_memory_partial): Delete prototypes.
654 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
656 * remote.c (remote_write_bytes): Take a const buffer argument.
657 Do the checks from remote_xfer_memory.
658 (remote_read_bytes): Do the checks from remote_xfer_memory.
659 (remote_xfer_memory): Remove checks pushed into lower level
661 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
663 * remote.h (remote_write_bytes): Update prototype.
665 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
667 * NEWS: Add 'set trace-commands' command.
669 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
671 * cli/cli-script.c (execute_user_command): Update command_next_depth
672 on user-command call.
674 2006-08-09 Joel Brobecker <brobecker@adacore.com>
676 * NEWS: Add entry for new substitute-path commands.
678 2006-08-08 Joel Brobecker <brobecker@adacore.com>
680 * source.c: #include gdb_assert.h.
681 (substitute_path_rule): New struct.
682 (substitute_path_rules): New static global variable.
683 (substitute_path_rule_matches): New function.
684 (get_substitute_path_rule): New function.
685 (rewrite_source_path): New function.
686 (find_and_open_source): Add source path rewriting support.
687 (strip_trailing_directory_separator): New function.
688 (find_substitute_path_rule): New function.
689 (add_substitute_path_rule): New function.
690 (delete_substitute_path_rule): New function.
691 (show_substitute_path_command): New function.
692 (unset_substitute_path_command): New function.
693 (set_substitute_path_command): New function.
694 (_initialize_source): Add new substitute-path commands.
695 * Makefile.in (source.o): Add dependency on gdb_assert.h.
697 2006-08-08 Joel Brobecker <brobecker@adacore.com>
699 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
701 (i386_analyze_struct_return): Likewise.
702 (i386_skip_probe): Likewise.
703 (i386_match_insn): Likewise.
704 (i386_analyze_frame_setup): Likewise.
705 (i386_analyze_register_saves): Likewise.
706 (i386_skip_prologue): Likewise.
708 2006-08-08 Joel Brobecker <brobecker@adacore.com>
710 * gdbcore.h (read_memory_nobpt): New function name instead of
711 deprecated_read_memory_nobpt.
712 * breakpoint.c (read_memory_nobpt): New function name instead
713 of deprecated_read_memory_nobpt.
714 Adjust calls to old deprecated_read_memory_nobpt accordingly.
715 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
717 * alphanbsd-tdep.c: Likewise.
719 * frv-tdep.c: Likewise.
720 * hppa-linux-tdep.c: Likewise.
721 * hppa-tdep.c: Likewise.
722 * i386-linux-nat.c: Likewise.
723 * m68klinux-tdep.c: Likewise.
724 * mips-tdep.c: Likewise.
725 * s390-tdep.c: Likewise.
727 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
729 * configure.ac: Check for expat.
730 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
731 * Makefile.in (LIBEXPAT): New.
732 (CLIBS): Include $(LIBEXPAT).
733 * README: Mention expat.
734 * configure, config.in: Regenerated.
736 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
738 * config/sparc/embed.mt: New file.
739 * configure.tgt (sparc-*-rtems*): Use embed.mt.
741 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
743 * Makefile.in (objfiles.o, symfile.o): Update.
744 * objfiles.c: Include "expression.h" and "parser-defs.h".
745 (free_objfile): Clear global blocks.
746 * symfile.c: Include "parser-defs.h".
747 (clear_symtab_users): Clear global blocks.
749 2006-08-08 Thiemo Seufer <ths@mips.com>
751 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
753 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
755 * symfile.c (download_write_size): Remove.
756 (show_download_write_size): Remove.
757 (load_section_callback): Don't use download_write_size.
758 (_initialize_symfile): Don't register download_write_size.
759 * NEWS: Mention 'download-write-size' removal.
761 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
763 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
764 support for member pointers.
766 2006-08-02 Mark Kettenis <kettenis@gnu.org>
768 * arm-tdep.h: Add multiple inclusion protection.
769 (struct gdbarch): Add forward declaration.
770 (armobsd_regset_from_core_section): New prototype.
771 * armbsd-tdep.c: New file.
772 * armobsd-tdep.c: Include "gdb_string.h".
773 (armobsd_init_abi): Set regset_from_core_section.
774 (armobsd_core_osabi_sniffer): New function.
775 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
776 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
777 (armbsd-tdep.o): New dependency.
778 (armnbsd-tdep.o): Update dependencies.
779 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
781 2006-08-02 Thiemo Seufer <ths@mips.com>
783 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
785 * tui/tui-stack.c (tui_show_frame_info): Likewise.
787 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
789 * c-exp.y (type): Remove incorrect pointer to member case.
790 * objc-exp.y (type): Likewise.
791 * p-exp.y (type): Likewise.
793 2006-08-01 Mark Kettenis <kettenis@gnu.org>
795 * arm-tdep.h (enum struct_return): New.
796 (struct gdbarch_tdep): Add struct_return member.
797 * arm-tdep.c (arm_return_value): Return
798 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
800 (arm_gdbarch_init): Default to reg_struct_return.
801 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
803 2006-07-31 Mark Kettenis <kettenis@gnu.org>
805 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
806 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
807 <machine/pcb.h> and "bsd-kvm.h".
808 (alphabsd_supply_pcb): New function.
809 (_initialize_alphabsd_nat): Enable libkvm interface.
810 * Makefile.in (alphabsd-nat.o): Update dependencies.
811 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
812 (LOADLIBES): New variable.
813 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
814 (LOADLIBES): New variable.
816 2006-07-31 Fred Fish <fnf@specifix.com>
818 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
819 instead of calling frame_obstack_zalloc directly.
820 (arm_make_stub_cache): Ditto.
821 * frame-unwind.h: Ditto.
822 * frame.c (create_new_frame): Ditto.
824 2006-07-27 Bob Wilson <bob.wilson@acm.org>
826 * MAINTAINERS (Write After Approval): Add myself.
828 2006-07-27 Bob Wilson <bob.wilson@acm.org>
830 * main.c (captured_main): Print a newline after calling
831 print_gdb_version instead of waiting until after the symbol file
832 has been read. Adjust error_pre_print, quit_pre_print, and
833 warning_pre_print values.
835 2006-07-27 Roger Sayle <roger@eyesopen.com>
836 Daniel Jacobowitz <dan@codesourcery.com>
838 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
840 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
842 * target.h (target_read_stralloc): New prototype.
843 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
844 Take new PADDING argument.
845 (target_read_alloc): Use it.
846 (target_read_stralloc): New function.
848 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
850 * remote.c (remote_protocol_features): Correct qPart to qXfer.
852 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
854 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
855 calls to C++ operator*.
857 2006-07-24 Roger Sayle <roger@eyesopen.com>
858 Daniel Jacobowitz <dan@codesourcery.com>
860 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
861 (gdb_int64_bytes): Likewise.
862 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
863 as first argument to extract_unsigned_integer to silence compiler
866 2006-07-24 Frederic Riss <frederic.riss@st.com>
868 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
870 (dwarf2_locate_sections): Initialize
871 dwarf2_per_objfile->has_section_at_zero.
872 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
873 instead of HAS_RELOC test.
874 (read_partial_die): Ditto.
876 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
878 * corefile.c (reopen_exec_file): Only check for an open exec file.
879 Use exec_file_attach.
880 * exec.c (exec_open): Make static.
881 (exec_file_command): Don't use target_preopen. Query directly about
883 * gdbcore.h (exec_open): Remove prototype.
885 2006-07-24 Frederic Riss <frederic.riss@st.com>
887 * regcache.c (struct regcache): Make register_valid_p a signed char
890 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
891 Daniel Jacobowitz <dan@codesourcery.com>
893 * linux-thread-db.c (thread_db_wait): Remove libthread_db
896 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
898 * NEWS: Mention Windows cross debugging support.
900 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
902 * linux-nat.c (linux_nat_add_target): Remove extern.
903 * linux-nat.h (thread_db_init): New prototype.
905 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
907 * configure.tgt: Build gdbserver for Cygwin and mingw32.
909 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
911 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
912 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
913 * config/i386/tm-cygwin.h: Delete file.
915 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
917 * infrun.c (handle_inferior_event): Typo.
919 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
921 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
922 (source_script): New function.
923 (source_verbose_cleanup): New function.
924 (source_command): Move old contents to source_script.
925 Make function static. Parse -v option and call source_script.
926 (init_cli_cmds): Update source command help.
927 Add 'set trace-commands' command.
928 * cli/cli-script.c (command_next_depth): New static variable.
929 (suppress_next_print_command_trace): New static variable.
930 (reset_command_nest_depth): New function.
931 (print_command_trace): New function.
932 (execute_control_command): Split the continue_control and break_control
933 cases, add calls to print_command_trace and count the nest depth.
934 (while_command): Set suppress_next_print_command_trace.
935 (if_command): Likewise.
936 * top.c (execute_command): Call print_command_trace.
937 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
938 (source_command): Change to source_script.
939 * main.c (captued_main): Use source_script instead of source_command.
940 * top.h (source_command): Change to source_script.
941 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
942 * cli/cli-script.h (print_command_trace): Export.
943 (reset_command_nest_depth): Likewise.
945 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
947 * eval.c (evaluate_struct_tuple): Skip static fields.
949 2006-07-19 Mark Kettenis <kettenis@gnu.org>
951 * alphaobsd-tdep.c: Include "obsd-tdep.h".
952 (alphaobsd_init_abi): Set skip_solib_resolver.
953 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
954 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
956 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
957 from ELF flags for binaries produced by the GNU toolchain.
959 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
961 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
962 input buffer before reading memory.
963 (remote_fileio_func_stat): Likewise.
965 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
967 * blockframe.c (find_pc_partial_function): Use the minimal symbol
968 size to control the cache entry, if available.
969 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
970 symbols with zero and non-zero sizes differently.
972 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
974 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
975 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
976 (thread_db_fetch_registers, thread_db_store_registers)
977 (thread_db_thread_alive, thread_db_state_str): Delete.
978 (thread_db_load): Don't look up regset functions.
979 (thread_db_pid_to_str): Simplify.
980 (thread_db_extra_thread_info): New.
981 (init_thread_db_ops): Do not set to_fetch_registers,
982 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
983 * Makefile.in: Remove linux-thread-db.o rule.
985 2006-07-18 Mark Kettenis <kettenis@gnu.org>
987 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
988 (armobsd_sigframe_init): New function.
989 (armobsd_sigframe): New variable.
990 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
991 * Makefile.in (armobsd-tdep.o): Update dependencies.
993 2006-07-18 Denis PILAT <denis.pilat@st.com>
995 * monitor.c: Remove unused prototypes.
997 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
999 * target.c (tcomplain): Mark with ATTR_NORETURN.
1001 * defs.h (print_transfer_performance): Improve comments.
1003 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1005 * printcmd.c: Coding style fixes: add missing spaces in comments
1006 and wrapping long lines.
1007 (delete_display, enable_display_command, disable_display_command)
1008 (printf_command, display_info, undisplay_command, free_display)
1009 (display_command, x_command, address_info, set_command)
1010 (inspect_command, call_command, print_command, print_command_1)
1011 (validate_format, print_formatted, decode_format, sym_format):
1013 (x_command): Make static.
1014 (printf_command): Convert error into internal consistency check.
1015 (address_info): Avoid assignment within function call.
1016 (printf_command): Avoid redundant cast.
1017 * tracepoint.c (x_command): Remove extern prototype.
1019 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1020 * Makefile.in (armobsd-tdep.o): Update dependencies.
1021 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1023 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1025 * armobsd-tdep.c: New file.
1026 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1027 (armobsd-tdep.o): New dependency.
1028 * config/arm/obsd.mt: New file.
1029 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1031 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1032 * gdbarch.h, gdbarch.c: Re-generate.
1034 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1035 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1037 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1039 * gnu-nat.c: Undefine _process_user_ before including
1040 <hurd/process_request.h>.
1041 (gnu_resume): Supply missing argument to error().
1042 (gnu_read_inferior): Add extra parenthesis around arithmetic
1043 expression to silence warnings from GCC.
1044 (gnu_write_inferior): Likewise.
1045 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1047 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1049 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1050 svr4_ilp_fetch_link_map_offsets.
1052 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1054 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1055 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1056 (DEPRECATED_TM_FILE): Remove.
1057 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1059 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1061 * PROBLEMS: Document threads/2137.
1063 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1065 * config/alpha/tm-nbsd.h: Remove file.
1066 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1068 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1070 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1071 extract_signed_integer directly. Fix comment.
1073 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1075 * m32c-tdep.c (m32c_banked_register): New function.
1076 (m32c_banked_read): Use m32c_banked_register function to evaluate
1077 real register number.
1078 (m32c_banked_write): Ditto.
1079 (m32c_virtual_frame_pointer): New function.
1080 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1082 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1084 * m68k-tdep.c (m68k_frame_align): New.
1085 (m68k_gdbarch_init): Set frame_align here.
1087 2006-07-13 Denis PILAT <denis.pilat@st.com>
1089 * interps.c (interpreter_completer): Allocate one more item to the
1090 'matches' list and set them all to 0 with a xcalloc.
1092 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1094 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1095 annotation for level 3 annotations.
1097 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1098 Daniel Jacobowitz <dan@codesourcery.com>
1100 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1101 references. Avoid value_cast to a reference type. Don't silently
1102 convert pointers to references.
1103 * valops.c (value_cast_pointers): New, based on value_cast.
1104 (value_cast): Use it. Reject reference types.
1107 * value.h (value_cast_pointers, value_ref): New prototypes.
1109 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1111 * remote.c (unpack_varlen_hex): Correct type of retval.
1112 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1114 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1116 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1117 or missing location list information. Suggested by Jan
1118 Kratochvil <lace@jankratochvil.net>.
1120 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1122 * Makefile.in (arm_linux_tdep_h): New variable.
1123 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1124 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1125 (typeNone, typeSingle, typeDouble, typeExtended)
1126 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1127 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1128 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1129 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1131 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1132 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1133 and collect_nwfpe_register.
1134 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1135 new regset functions.
1136 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1137 (arm_apcs_32): New declaration.
1138 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1139 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1140 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1141 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1142 (arm_linux_regset_from_core_section): New.
1143 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1144 * arm-linux-tdep.h: New file.
1145 * arm-tdep.h (struct regset): Declare.
1146 (struct gdbarch_tdep): Add gregset, fpregset members.
1147 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1149 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1151 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1153 * infrun.c (handle_inferior_event): Fixed typos in printf.
1155 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1156 Nathan Sidwell <nathan@codesourcery.com>
1158 * remote.c (REMOTE_ALIGN_WRITES): New.
1159 (remote_write_bytes): Align large write packets. Remove unused
1160 payload_start variable.
1162 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1164 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1165 (remote_supported_packet): Remove #if 0.
1166 (remote_protocol_features): Add qPart:auxv:read.
1167 (remote_unescape_input): New function.
1168 (readchar): Don't mask off the high bit.
1169 (read_frame): Use fputstrn_filtered for packet data.
1170 (getpkt_sane): Return the number of bytes read or -1. Use
1171 fputstrn_unfiltered.
1172 (remote_read_qxfer): New.
1173 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1174 (_initialize_remote): Update packet registration.
1175 * defs.h (fputstrn_filtered): New prototype.
1176 * utils.c (fputstrn_filtered): New.
1177 * NEWS: Mention qXfer.
1179 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1181 * target.c (target_read): Stop if target_read_partial returns 0
1182 when some bytes have already been read.
1183 (target_write): Likewise for target_write_partial.
1184 (target_read_partial, target_write_partial): Make static.
1185 (target_read_alloc): New.
1186 * target.h: Doc fixes.
1187 (target_read_partial, target_write_partial): Delete prototypes.
1188 (target_read_alloc): New prototype.
1190 * auxv.c (target_auxv_read): Delete.
1191 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1192 * auxv.h (target_auxv_read): Delete prototype.
1193 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1194 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1195 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1196 * procfs.c (procfs_make_note_section): Likewise.
1197 * remote.c (remote_xfer_partial): Don't loop here.
1198 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1200 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1202 * arm-linux-tdep.c: Doc fixes.
1203 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1204 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1205 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1207 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1208 the new signal frame layouts.
1210 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1211 Daniel Jacobowitz <dan@codesourcery.com>
1213 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1214 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1215 * gdbarch.sh: Correct comment.
1217 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1219 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1221 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1223 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1225 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1227 * alphaobsd-tdep.c: New file.
1228 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1229 handler for GDB_OSABI_OPENBSD_ELF.
1230 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1231 (alphaobsd-tdep.o): New target.
1232 * config/alpha/obsd.mt: New file.
1233 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1235 2006-07-10 Richard Henderson <rth@redhat.com>
1237 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1238 * alpha-tdep.c (alpha_register_byte): Remove.
1239 (alpha_extract_struct_value_address): Remove.
1240 (alpha_return_value): New.
1241 (alpha_return_in_memory_always): New.
1242 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1243 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1244 instead of set_gdbarch_deprecated_use_struct_convention,
1245 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1246 or set_gdbarch_deprecated_extract_struct_value_address.
1247 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1248 alphafbsd_use_struct_convention, remove gcc_p argument.
1249 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1250 set_gdbarch_deprecated_use_struct_convention.
1252 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1254 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1256 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1257 a.out-style core file format here. Make global.
1258 (alphanbsd_regset_from_core_section): Remove.
1259 (alphanbsd_sigtramp_offset): Make static.
1260 (alphanbsd_aout_init_abi): Remove.
1261 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1262 a.out style core files.
1263 (_initialize_alphanbsd_tdep): Do not register a handler for
1264 GDB_OSABI_NETBSD_AOUT.
1266 * alphabsd-tdep.h: Tweak comments.
1267 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1268 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1269 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1270 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1271 (alphanbsd_aout_supply_gregset): New functions.
1272 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1274 (alphanbsd_regset_from_core_section)
1275 (alphanbsd_aout_regset_from_core_section): New functions.
1276 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1277 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1278 (alphanbsd_init_abi): Set regset_from_core_section.
1279 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1281 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1282 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1283 deprecated_add_core_fns.
1284 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1286 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1287 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1289 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1290 svr4_lp64_fetch_link_map_offsets instead of
1291 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1293 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1295 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1296 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1297 write_exp_elt_intern): Zero initialize tmp.
1299 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1301 * remote.c (remote_xfer_partial): Remove KOD support.
1302 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1303 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1304 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1306 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1307 * NEWS: Mention KOD.
1308 * kod.h, kod.c, kod-cisco.c: Delete files.
1310 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1312 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1314 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1316 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1319 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1321 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1323 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1325 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1326 Add special types for sp and pc.
1327 * Makefile.in (arm-tdep.o): Update.
1329 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1331 * remote.c (remote_escape_output): New function.
1332 (remote_write_bytes): Use remote_escape_output.
1334 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1336 * NEWS: Mention qSupported.
1337 * remote.c (struct remote_state): Add explicit_packet_size.
1338 (get_remote_packet_size): Check explicit_packet_size.
1339 (get_memory_packet_size): Likewise.
1340 (PACKET_qSupported): New enum value.
1341 (struct protocol_feature, remote_supported_packet)
1342 (remote_packet_size, remote_protocol_features)
1343 (remote_query_supported): New.
1344 (remote_open_1): Reset explicit_packet_size. Call
1345 remote_query_supported.
1346 (_initialize_remote): Register qSupported.
1348 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1350 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1352 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1354 * GDB 6.5 released from GDB 6.5 branch.
1356 2006-06-19 Michael Snyder <msnyder@redhat.com>
1358 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1359 decide how many registers it takes to pass a floating point
1360 argument, what matters is the size of a floating point register
1361 (not the size of a general purpose register).
1362 (mips_o32_push_dummy_call): Ditto.
1364 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1366 * configure.tgt: Add gdbserver support for m32r-linux.
1368 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1370 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1372 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1374 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1375 based on insert_step_resume_breakpoint_at_frame.
1376 (handle_inferior_event): Update comments. Use
1377 insert_step_resume_breakpoint_at_caller.
1378 (insert_step_resume_breakpoint_at_frame): Revise comments.
1380 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1382 * dwarf2read.c (read_unspecified_type): New function.
1383 (read_type_die): Handle DW_TAG_unspecified_type.
1384 (Committed by Julian Brown.)
1386 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1388 * symfile.c (load_command): Check for a changed executable before
1391 2006-06-13 Fred Fish <fnf@specifix.com>
1393 * mips-tdep.c (mips_find_long_section): New function.
1394 (mips_gdbarch_init): Use it to set long and pointer sizes.
1396 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1398 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1399 string as NULL. Adjust for NULL pointer argument.
1400 * doc/gdb.texinfo (system): Document behaviour with zero length
1403 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1405 * remote.c (set_remote_protocol_packet_cmd)
1406 (show_remote_protocol_packet_cmd): New prototypes.
1407 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1408 (struct packet_config): Make name and title const.
1409 (add_packet_config_cmd): Remove unnecessary arguments.
1410 (_initialize_remote): Update calls.
1412 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1414 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1415 before calling FD_ISSET. Correct check for exceptfds which
1416 previously tested writefds.
1418 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1419 Julian Brown <julian@codesourcery.com>
1421 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1423 2006-06-09 Julian Brown <julian@codesourcery.com>
1425 * MAINTAINERS (Write After Approval): Add myself.
1427 2006-06-08 Michael Snyder <msnyder@redhat.com>
1429 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1431 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1433 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1434 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1435 conversion. Use M68K_NUM_REGS for number of regs.
1437 * remote-fileio.c (remote_fileio_reset): New.
1438 * remote-fileio.h (remote_fileio_reset): Prototype.
1439 * remote.c (extended_remote_restart, remote_open_1): Call it.
1441 * remote.c (remote_open_1): Do preopen tasks before
1442 irreversably destroying state.
1444 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1446 * remote.c (struct remote_state): New type, only containing
1448 (remote_state): New variable.
1449 (get_remote_state): New function.
1450 (struct remote_arch_state): Renamed from struct remote_state.
1451 Removed buf and buf_size.
1452 (get_remote_arch_state): Renamed from get_remote_state. All
1453 necessary callers updated to call this function.
1454 (init_remote_state): Initialize the architecture-specific state.
1455 Update the target-specific state if necessary.
1456 (get_remote_packet_size): New function. All previous references
1457 changed to use this accessor function.
1458 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1459 remote_arch_state instead of a remote_state. All callers changed.
1460 (_initialize_remote): Initialize the packet buffer here.
1462 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1464 * remote.c (remote_insert_watchpoint): Return -1, rather than
1465 fatal error if packet is disabled.
1466 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1467 remote_remove_hw_breakpoint): Likewise.
1469 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1471 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1473 2006-05-31 Michael Snyder <msnyder@redhat.com>
1475 * mips-tdep.c: Comment tweaks.
1477 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1479 * Makefile.in (top_builddir): Update comments.
1480 (INTL_DIR, INTL_SRC): Delete.
1481 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1482 * acinclude.m4: Include new gettext macros.
1483 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1485 * aclocal.m4, configure: Regenerated.
1487 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1489 * Makefile.in (arm-linux-nat.o): Update dependencies.
1490 * arm-linux-nat.c: Include "gdb_proc_service.h".
1491 (PTRACE_GET_THREAD_AREA): Define.
1492 (ps_get_thread_area): New function.
1494 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1496 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1497 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1498 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1499 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1500 val_offset_sf and val_expression.
1501 (dwarf2_frame_prev_register): Handle the new reg rules.
1502 (dwarf2_frame_this_id): Use pc instead of function entry point.
1504 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1506 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1507 (dwarf2_frame_sniffer): Use it.
1508 (decode_frame_entry_1): Set it according to augmentation "S".
1510 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1512 From Peter Schauer <peterschauer@gmx.net>
1513 * m2-typeprint.c (m2_record_fields): Move variable declarations
1514 to the begining of the block.
1516 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1518 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1519 include additional registers.
1521 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1522 Iscramb2, Qscramb2, Qchannel2.
1523 (mt_register_name): Likewise.
1524 (mt_copro_register_type): Describe ZI2 and ZQ2.
1526 * mt-tdep.c (mt_gdb_regnums): Define
1527 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1528 (mt_register_name): Use it.
1529 (mt_copro_register_type): Likewise.
1530 (mt_register_type): Likewise.
1531 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1532 the coprocessor register.
1533 (mt_pseudo_register_write): Likewise.
1535 2006-05-21 Christopher Faylor <cgf@timesys.com>
1537 * win32-nat.c (cygwin_exceptions): New variable.
1538 (handle_exception): Treat a cygwin exception like a normal exception if
1539 cygwin_exceptions is true.
1540 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1542 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1544 * NEWS: (Improved Modula-2 language support): New section.
1546 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1548 * configure: Regenerate using proper version of autoconf.
1550 2006-05-19 Fred Fish <fnf@specifix.com>
1552 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1553 * dwarfread.c: Fix spelling of 'unexpected'.
1554 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1555 * stack.c: Fix spelling of 'RETURN_VALUE'.
1557 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1559 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1561 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1563 * dwarf2-frame.c: Include "value.h".
1564 (read_reg): Use unpack_long and register_type.
1565 * Makefile.in (dwarf2-frame.o): Update.
1567 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1569 * remote-rdp.c: Deleted.
1570 * NEWS: Mention removal of remote-rdp.c.
1572 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1573 (remote-rdp.o): Delete.
1574 * README: Remove description of remote-rdp.c.
1575 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1576 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1578 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1580 * ser-e7kpc.c: Include <time.h> if it is available.
1582 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1584 * version.in (version.in): Bump version number to 6.5.50 now
1585 that the gdb-6.5 branch has been created.
1586 * NEWS: Create a new section for changes that are included
1587 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1590 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1592 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1593 the Global Maintainers' invitation to be an authorized committer
1594 for the Modula-2 support.
1596 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1598 * ppcobsd-nat.c: Include "gdb_assert.h".
1599 [PT_GETFPREGS] (getfpregs_supplies): New function.
1600 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1601 versions that have PT_GETFPREGS.
1602 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1603 ppcobsd_fpreg_offsets.
1604 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1606 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1608 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1609 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1611 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1613 * configure.ac: Use GCC_HEADER_STDINT.
1614 * acinclude.m4: Include stdint.m4.
1615 * Makefile.in (gdb_stdint_h): Define.
1616 (distclean): Remove gdb_stdint.h.
1617 (Makefile, stamp-h): Update rules to generate only the correct
1619 (gdb_stdint.h, stamp-int): New rules.
1620 * config.in, configure: Regenerated.
1622 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1624 * valprint.c: Include "exceptions.h".
1625 (val_print): If something goes wrong while printing, supply an
1628 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1630 * source.c (get_current_source_symtab_and_line)
1631 (set_current_source_symtab_and_line): Use { 0 }.
1632 * cli/cli-cmds.c (list_command): Likewise.
1634 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1636 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1637 (gdbmi): Use new variable name gdb-pc-address.
1638 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1639 Check that a match has been found.
1641 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1643 * m2-lang.h: Added function extern prototypes for
1644 m2_is_long_set and get_long_set_bounds.
1645 * m2-typeprint.c: Complete replacement.
1646 (m2_print_type): Walk the Modula-2 type tree.
1647 (m2_type_name): New function.
1648 (m2_range): New function.
1649 (m2_typedef): New function.
1650 (m2_array): New function.
1651 (m2_pointer): New function.
1652 (m2_ref): New function.
1653 (m2_unknown): New function.
1654 (m2_union): New function.
1655 (m2_procedure): New function.
1656 (m2_print_bounds): New function.
1657 (m2_short_set): New function.
1658 (m2_is_long_set): New function.
1659 (m2_get_discrete_bounds): New function.
1660 (m2_is_long_set_of_type): New function.
1661 (m2_long_set): New function.
1662 (m2_record_fields): New function.
1663 (m2_enum): New function.
1664 * dwarf2read.c: Modified.
1665 (read_set_type): New function.
1666 (process_die): Call read_set_type.
1667 (read_base_type): Modifed.
1668 (set_cu_language): Added Modula-2 case clause.
1669 * m2-valprint.c: Complete replacement.
1670 (print_function_pointer_address): New function.
1671 (get_long_set_bounds): New function.
1672 (m2_print_long_set): New function.
1673 (print_unpacked_pointer): New function.
1674 (print_variable_at_address): New function.
1675 (m2_val_print): Replaced.
1676 * gdb/MAINTAINERS (Write After Approval): Added
1677 Gaius Mulley <gaius@glam.ac.uk>
1679 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1681 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1682 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1683 (ppcnbsd_fill_fpreg): Remove prototypes.
1684 (struct regset): Add forward declaration.
1685 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1686 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1687 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1688 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1689 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1690 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1691 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1693 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1694 (ppcnbsd_fill_fpreg): Remove functions.
1695 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1696 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1697 (ppcnbsd_reg_offsets): New variable.
1698 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1699 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1700 introduced in NetBSD 2.0.
1701 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1702 (ppcnbsd2_sigtramp): New variable.
1703 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1704 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1705 Add ppcnbs2_sigtramp unwinder.
1706 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1707 Initialize ppcnbsd_reg_offsets.
1708 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1709 (getregs_supplies): Use regnum instead of regno.
1710 (getfpregs_supplies): Likewise.
1711 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1712 ppc_supply_gregset and ppc_suppply_fpregset instead of
1713 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1714 (ppcnbsd_store_inferior_registers): Likewise. Call
1715 ppc_collect_gregset and ppc_collect_fpregset instead of
1716 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1717 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1718 (_initialize_ppcnbsd_nat): Add some whitespace.
1719 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1720 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1722 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1724 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1726 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1728 2006-05-11 Fred Fish <fnf@specifix.com>
1730 * symtab.c (skip_prologue_using_sal): Handle single line functions
1731 like "foo(){}", which may optimize down to a single return inst.
1733 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1735 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1738 2006-05-09 Andreas Schwab <schwab@suse.de>
1740 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1741 (execute_cfa_program): Add parameter eh_frame_p. Call
1742 dwarf2_frame_eh_frame_regnum when true.
1743 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1744 execute_cfa_program.
1745 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1746 processing .eh_frame. Copy eh_frame_p to the new fde.
1747 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1748 (dwarf2_frame_set_eh_frame_regnum): Define.
1749 (dwarf2_frame_eh_frame_regnum): Define.
1751 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1752 (dwarf2_frame_eh_frame_regnum): Declare.
1754 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1756 * linux-nat.c (linux_nat_do_thread_registers): Check for
1757 NULL collect_regset method.
1759 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1761 * s390-tdep.c (s390_collect_regset): New function.
1762 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1764 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1766 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1769 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1771 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1772 (linux_nat_handle_extended): New parameter STOPPING.
1773 (wait_lwp): Call it with STOPPING equals 1.
1774 (linux_nat_wait): Call it with STOPPING equals 0.
1776 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1778 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1779 of 'uninteresting' signals when single-stepping.
1781 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1783 * MAINTAINERS: Move NEWS to the documentation entry.
1785 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1787 * linux-nat.c (linux_nat_do_thread_registers): Use the
1788 regset_from_core_section infrastructure if the target
1790 * Makefile.in: Update dependencies.
1791 * linux-thread-db.c (thread_db_store_registers): Use
1792 regcache_raw_collect.
1794 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1796 * ppc-linux-nat.c: Clean up types for ptrace.
1797 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1798 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1800 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1802 * remote.c (remote_disconnect): Add TARGET argument.
1803 * target.c (debug_to_disconnect): Delete.
1804 (update_current_target): Do not inherit to_disconnect.
1805 (target_disconnect): Search for a target to implement to_disconnect.
1806 (setup_target_debug): Do not reference to_disconnect.
1807 * target.h (struct target_ops): Add target argument to
1810 2006-05-06 Fred Fish <fnf@specifix.com>
1812 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1813 structs or unions independent of ABI register size.
1815 2006-05-06 Fred Fish <fnf@specifix.com>
1817 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1818 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1820 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1822 * mi/mi-main.c (captured_mi_execute_command): Check the return
1823 value of -interpreter-exec.
1825 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1827 * varobj.c (c_value_of_variable): Ignore top-level references.
1828 (Committed by Jim Blandy.)
1830 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1832 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1833 insert a single-step breakpoint an error instead of a warning.
1835 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1837 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1838 arguments from void * to gdb_byte *.
1840 2006-04-26 Michael Snyder <msnyder@redhat.com>
1842 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1843 command to "delete fork" (no hyphen), compatible with other
1845 (info_forks_command): Accept a fork ID argument, for info
1846 on a single fork. Report if no matching forks.
1848 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1850 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1851 no breakpoints are inserted.
1853 From Masaki MURANAKA <monaka@monami-software.com>:
1854 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1855 type of last argument to `gdb_byte *'
1857 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1859 Add support for 'target remote |' on MinGW.
1860 * ser-mingw.c (struct pipe_state): New structure.
1861 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1862 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1863 (pipe_windows_write, pipe_wait_handle): New functions.
1864 (_initialize_ser_windows): Register a "pipe" interface based on
1867 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1869 * ser-mingw.c: Include <conio.h>.
1870 (struct ser_console_state, struct net_windows_state): Add exit_select,
1871 have_stopped, thread.
1872 (pipe_select_thread, console_select_thread)
1873 (net_windows_select_thread): Don't create a local state copy or
1874 close stop_select. Exit on exit_select instead of stop_select. Set
1876 (console_select_thread): Don't report control keypresses as pending
1878 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1879 (set_console_wait_handle): Create exit_select and have_stopped.
1880 Save the thread handle. Check _kbhit before starting a thread.
1881 (ser_console_done_wait_handle): New.
1882 (ser_console_close): Close new handles. Wait for the thread to
1884 (new_windows_select_thread): Assert that an event occurred.
1885 (net_windows_wait_handle): Check for pending input before starting
1887 (net_windows_done_wait_handle): New.
1888 (net_windows_open): Create exit_select and have_stopped.
1889 Save the thread handle.
1890 (net_windows_close): Close new handles. Wait for the thread to
1892 (_intiialize_ser_windows): Register done_wait_handle methods.
1894 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1895 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1896 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1897 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1899 2006-04-23 Andreas Schwab <schwab@suse.de>
1901 * rs6000-tdep.c: Include "reggroups.h" only once.
1902 * Makefile.in (rs6000-tdep.o): Update dependencies.
1904 2006-04-21 Frederic Riss <frederic.riss@st.com>
1906 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1907 compilation directory as last argument.
1908 Always pass comp_dir as second argument to start_subfile and prepend
1909 dirname to the filename when necessary.
1910 Remove now superfluous search for pre-existing subfile.
1911 (dwarf_decode_lines): Pass the compilation directory to
1912 dwarf2_start_subfile.
1914 2006-04-20 Michael Snyder <msnyder@redhat.com>
1916 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1917 Add support for the Renesas M32C and M16C.
1919 * configure.tgt (m32c-*-*): New entry.
1920 * config/m32c/m32c.mt: New file.
1921 * m32c-tdep.c: New file.
1922 * Makefile.in (elf_m32c_h): New variable.
1923 (m32c-tdep.o): New rule.
1924 * NEWS: Mention new target.
1925 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1927 2006-04-20 Michael Snyder <msnyder@redhat.com>
1929 * remote.c: Fix spelling error in comment.
1931 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1933 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1934 Correct type of VALUEP. Reported by Jean-Rene Peulve
1935 <jr.peulve@wanadoo.fr>.
1937 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1939 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1940 netdb.h, netinet/in.h.
1941 (m32r_upload_command); Add calls WSAStartup().
1942 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1945 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1947 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1949 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1950 (delete_breakpoint): Update calls to changed methods.
1951 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1952 (single_step_breakpoints, insert_single_step_breakpoint)
1953 (remove_single_step_breakpoints): New.
1954 * breakpoint.h (struct bp_target_info): New.
1955 (struct bp_location): Replace shadow_contents with
1956 target_info and overlay_target_info.
1957 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1958 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1960 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1961 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1963 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1964 placed_address, placed_size, and shadow_len.
1965 (default_memory_remove_breakpoint): Update. Don't use
1967 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1968 * target.c (update_current_target): Update prototypes for changed
1970 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1971 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1973 * target.h: Forward declare struct bp_target_info.
1974 (struct target_ops): Use a bp_target_info argument for
1975 to_insert_breakpoint, to_remove_breakpoint,
1976 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1977 (target_insert_breakpoint, target_remove_breakpoint)
1978 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1979 (memory_insert_breakpoint, memory_remove_breakpoint)
1980 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1982 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1983 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1984 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1986 * gdbarch.c, gdbarch.h: Regenerated.
1988 * alpha-tdep.c (alpha_software_single_step): Use
1989 insert_single_step_breakpoint and remove_single_step_breakpoints.
1990 Remove unused statics.
1991 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1992 * cris-tdep.c (cris_software_single_step): Likewise.
1993 * mips-tdep.c (mips_software_single_step): Likewise.
1994 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1995 * sparc-tdep.c (sparc_software_single_step): Likewise.
1996 * wince.c (struct thread_info_struct): Remove step_prev.
1997 (undoSStep): Use remove_single_step_breakpoints.
1998 (wince_software_single_step): Use insert_single_step_breakpoint.
2000 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2001 * exec.c (ignore): Likewise.
2002 * sol-thread.c (ignore): Likewise.
2004 * procfs.c (dbx_link_shadow_contents): Delete.
2005 (dbx_link_bpt): New.
2006 (procfs_mourn_inferior): Remove it if necessary.
2007 (remove_dbx_link_breakpoint): Use it.
2008 (insert_dbx_link_bpt_in_file): Set it.
2009 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2010 * rs6000-nat.c (exec_one_dummy_insn): Use
2011 deprecated_insert_raw_breakpoint and
2012 deprecated_remove_raw_breakpoint.
2013 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2014 (base_breakpoint): New.
2015 (disable_break): Use it.
2016 (enable_break): Set it.
2018 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2020 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2021 (ia64_memory_remove_breakpoint): Likewise.
2022 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2023 (m32r_memory_remove_breakpoint): Likewise.
2024 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2025 Likewise. Remove unnecessary prototypes. Use placed_address
2026 and placed_size. Removed useless read from memory.
2027 * nto-procfs.c (procfs_insert_breakpoint)
2028 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2029 (procfs_remove_hw_breakpoint): Update.
2030 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2031 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2032 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2033 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2034 * remote-e7000.c (e7000_insert_breakpoint)
2035 (e7000_remove_breakpoint): Likewise.
2036 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2037 (m32r_remove_breakpoint): Likewise.
2038 * remote-mips.c (mips_insert_breakpoint)
2039 (mips_remove_breakpoint): Likewise.
2040 * remote-rdp.c (remote_rdp_insert_breakpoint)
2041 (remote_rdp_remove_breakpoint): Likewise.
2042 (rdp_step): Use deprecated_insert_raw_breakpoint and
2043 deprecated_remove_raw_breakpoint.
2044 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2046 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2048 (init_gdbsim_ops): Use memory_insert_breakpoint and
2049 memory_remove_breakpoint.
2050 * remote-st.c (st2000_insert_breakpoint)
2051 (st2000_remove_breakpoint): Update. Remove unused
2053 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2054 Update. Use placed_address and placed_size.
2055 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2057 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2059 * remote.c (extended_remote_restart): Pass the correct length
2062 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2064 * serial.c (serial_open): Check for special cases at the front of
2065 the "device" name before scanning for the ':' that would indicate
2066 an IP-based connection.
2068 2006-04-10 Christopher Faylor <cgf@timesys.com>
2070 * win32-nat.c (open_symbol_file_object): New function.
2071 (in_dynsym_resolve_code): Ditto.
2072 (init_win32_ops): Fill in fields which ought not to be NULL.
2074 2006-04-10 Christopher Faylor <cgf@timesys.com>
2076 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2077 with saved context if __COPY_CONTEXT_SIZE is not defined.
2078 (handle_output_debug_string): Ditto.
2080 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2082 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2084 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2086 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2088 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2089 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2090 that the latter can override.
2091 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2093 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2095 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2096 (s390_store): Call pv_area_store to track stack slots.
2097 (s390_load): Call pv_area_fetch to track stack slots.
2098 (s390_check_for_saved): New function.
2099 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2101 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2103 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2104 * s390-tdep.c: Include "prologue-value.h".
2105 (struct prologue_value): Remove.
2106 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2107 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2108 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2109 (compute_x_addr): Remove, replace by ...
2110 (s390_addr): ... this new function.
2111 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2112 (s390_store, s390_load): Likewise.
2113 (s390_prologue_frame_unwind_cache): Likewise.
2114 (s390_analyze_prologue): Likewise. Also, simplify and combine
2115 several conditional statements.
2117 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2119 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2122 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2124 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2125 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2126 (sparc32_linux_core_gregset,
2127 sparc32_linux_supply_core_gregset,
2128 sparc32_linux_collect_core_gregset,
2129 sparc32_linux_supply_core_fpregset,
2130 sparc32_linux_collect_core_fpregset): New.
2131 (sparc32_linux_init_abi): Register them with generic sparc
2132 core regset infrastructure.
2133 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2134 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2135 (sparc64_linux_core_gregset,
2136 sparc64_linux_supply_core_gregset,
2137 sparc64_linux_collect_core_gregset,
2138 sparc64_linux_supply_core_fpregset,
2139 sparc64_linux_collect_core_fpregset): New.
2140 (sparc64_linux_init_abi): Register them with generic sparc
2141 core regset infrastructure.
2142 * Makefile.in: Update dependencies.
2144 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2146 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2147 do not implement PTRACE_PEEKUSER.
2149 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2151 * remote.c (remote_wait): Convert warning to error before
2152 parsing corrupt packets.
2154 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2156 * cli/cli-script.c (struct user_args): Add command field.
2157 (arg_cleanup): Free command string.
2158 (setup_user_args): Copy the command line before relying on it.
2160 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2162 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2163 of the "delete" command.
2165 2006-04-06 Randolph Chung <tausq@debian.org>
2167 * MAINTAINERS (Patch champions): Add myself.
2169 2006-04-05 Andreas Schwab <schwab@suse.de>
2171 * Makefile.in: Update dependencies.
2173 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2175 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2176 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2177 * Makefile.in (sparc-tdep.o): Update dependencies.
2178 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2179 window out of the correct stack frame.
2180 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2181 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2183 (dwarf2_frame_default_init_reg): Likewise.
2184 (dwarf2_frame_set_init_reg): Update init_reg arg.
2185 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2187 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2188 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2189 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2190 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2191 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2192 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2193 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2194 (sparc32_frame_cache): Call it.
2195 (sparc32_dwarf2_struct_return_p): New function.
2196 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2197 returns a structure and thus we have to indicate the return PC and
2198 NPC are 4 bytes later than usual.
2199 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2200 dwarf2 frame sniffer.
2201 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2203 2006-04-04 David S. Miller <davem@davemloft.net>
2205 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2206 * config/linux64.h (NATDEPFILES): Likewise
2207 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2208 fill_fpregset): New.
2209 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2210 fill_fpregset): New.
2211 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2214 2006-04-04 Andreas Schwab <schwab@suse.de>
2216 * Makefile.in (elf_common_h): Define.
2218 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2220 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2221 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2223 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2225 * value.h (struct internalvar): Add field 'endian'.
2226 * value.c (lookup_internalvar): Initialise endian.
2227 (value_of_internalvar): Flip the endian of built-in types if required.
2228 (set_internalvar): Set the endian.
2229 (show_convenience): Access the value through value_of_internalvar().
2231 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2233 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2234 instead of hardcoded integer literals.
2236 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2238 * cli/cli-script.c (insert_args): Handle NULL user_args.
2240 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2242 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2243 the function at zero if we have no symbols.
2245 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2247 * i386-stub.c (getpacket): Fix array overflow.
2248 * m32r-stub.c (getpacket): Likewise.
2249 * m68k-stub.c (getpacket): Likewise.
2250 * sh-stub.c (getpacket): Likewise.
2251 * sparc-stub.c (getpacket): Likewise.
2253 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2255 * frame.h (set_current_sal_from_frame): New prototype.
2256 * stack.c (set_current_sal_from_frame): Make global.
2257 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2259 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2261 * linux-thread-db.c: Include "linux-nat.h".
2262 (check_for_thread_db): New function, split out from
2263 thread_db_new_objfile. Remove dead check for active
2264 thread_db on inapplicable targets.
2265 (thread_db_new_objfile): Call check_for_thread_db.
2266 * Makefile.in (linux-thread-db.o): Update.
2267 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2268 (linux_child_post_startup_inferior): Likewise.
2269 (lin_lwp_attach_lwp): Call target_post_attach instead of
2271 * linux-nat.h (check_for_thread_db): New prototype.
2273 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2275 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2276 (init_remote_state): Initialize the new fields.
2277 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2278 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2279 (remote_get_threadinfo, parse_threadlist_response)
2280 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2281 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2282 (remote_check_symbols, remote_open_1, remote_detach)
2283 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2284 (remote_wait, remote_async_wait, fetch_register_using_p)
2285 (remote_fetch_registers, store_register_using_P)
2286 (remote_store_registers, check_binary_download, remote_write_bytes)
2287 (remote_read_bytes, remote_insert_breakpoint)
2288 (remote_remove_breakpoint, remote_insert_watchpoint)
2289 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2290 (remote_remove_hw_breakpoint, compare_sections_command)
2291 (remote_xfer_partial, remote_rcmd, packet_command)
2292 (remote_get_thread_local_address): Use the global incoming buffer
2293 instead of alloca or xmalloc. Limit outgoing packets to
2294 rs->remote_packet_size and incoming packets to rs->buf_size.
2295 Update calls to getpkt and remote_send.
2296 (remote_send): Take arguments by reference.
2297 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2298 (skip_frame): New function.
2299 (read_frame): Take arguments by reference. Expand the packet
2300 buffer instead of issuing an error.
2301 (getpkt, getpkt_sane): Take arguments by reference.
2302 * remote.h (getpkt): Update prototype and doc.
2303 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2305 (target_buf): Change from array to pointer.
2306 (target_buf_size): New variable.
2307 (remote_set_transparent_ranges): Update call to getpkt.
2308 (trace_start_command, trace_stop_command, trace_status_command):
2309 Update calls to remote_get_noisy_reply.
2310 (finish_tfind_command): Take arguments by reference.
2311 (trace_find_command, trace_find_pc_command)
2312 (trace_find_tracepoint_command, trace_find_line_command):
2313 (trace_find_range_command, trace_find_outside_command): Update
2314 calls to finish_tfind_command.
2315 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2317 2005-03-30 Randolph Chung <tausq@debian.org>
2319 * hppa-linux-tdep.c: Include regset.h.
2320 (GR_REGNUM, TR_REGNUM, greg_map): New.
2321 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2322 (hppa_linux_regset, hppa_linux_fpregset): New.
2323 (hppa_linux_regset_from_core_section): New.
2324 (hppa_linux_init_abi): Set regset_from_core_section.
2325 (_initialize_hppa_linux_tdep): Register osabi handler for
2327 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2328 * config/pa/linux.mh: Stop using core-regset.o
2330 2006-03-30 Randolph Chung <tausq@debian.org>
2332 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2333 (hppa_frame_cache): Use new function to find unwind entry.
2334 (hppa_frame_this_id): Likewise.
2335 (hppa_frame_unwind_sniffer): Likewise.
2337 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2339 * NEWS: Mention the removal of NLM.
2341 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2343 * Makefile.in (nlm): Remove target.
2344 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2345 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2346 * configure: Regenerate.
2347 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2348 * nlm: Remove directory.
2350 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2352 * Makefile.in (utils.o): Update.
2353 * top.c (in_user_command): New.
2354 (command_line_input): Use input_from_terminal_p.
2355 (input_from_terminal_p): Don't check caution. Handle
2356 stdin == NULL for Insight.
2357 * top.h (in_user_command, caution): New declarations.
2358 * utils.c: Include "top.h".
2359 (query, defaulted_query): Check caution here. Move the call
2360 to input_from_terminal_p higher.
2361 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2362 the depth. Update in_user_command if necessary.
2363 (execute_user_command): Don't clobber old_chain. Set
2364 in_user_command. Let do_restore_user_call_depth handle
2366 (read_command_lines): Check whether to prompt before calling
2368 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2369 input_from_terminal_p check.
2371 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2373 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2374 (s390_remove_watchpoint): Likewise.
2376 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2378 * prologue-value.c, prologue-value.h: New files.
2379 * Makefile.in (prologue_value_h): New variable.
2380 (HFILES_NO_SRCDIR): List prologue-value.h.
2381 (SFILES): List prologue-value.c.
2382 (COMMON_OBS): List prologue-value.o.
2383 (prologue-value.o): New rule.
2385 2006-03-27 Michael Snyder <msnyder@redhat.com>
2387 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2388 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2389 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2390 (xstormy16_push_dummy_call): Add block-local char* val,
2391 to avoid type conflict with outer scope variable.
2393 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2395 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2397 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2400 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2401 offsets for languages like Fortran.
2403 2006-03-26 Randolph Chung <tausq@debian.org>
2405 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2407 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2409 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2410 Try to deal with continuation line.
2411 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2413 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2414 Future proof against new fields being added to MI output.
2415 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2416 (gdbmi-frame-handler): Update to new variable name
2417 gdb-get-buffer-create.
2418 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2419 frames which except the innermost (where execution has stopped).
2421 2006-03-24 Randolph Chung <tausq@debian.org>
2423 * solib-som.c (link_map_start): Don't error out if there is
2426 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2428 * linux-nat.c (linux_ops_saved): New.
2429 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2430 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2431 (linux_nat_fetch_registers, linux_nat_store_registers)
2432 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2433 (init_lwp_list): Don't set threaded.
2434 (add_lwp): Don't modify threaded.
2435 (delete_lwp): Don't mention non-threaded mode.
2436 (linux_nat_switch_fork): New.
2437 (linux_nat_attach): Update inferior_ptid.
2438 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2440 (linux_nat_kill): Handle pending forks and saved forks.
2441 (linux_nat_mourn_inferior): Handle saved forks.
2442 (linux_nat_pid_to_str): Don't use the LWP form when there is
2444 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2445 (linux_nat_add_target): New.
2446 (_initialize_linux_nat): Don't initialize the linux native target
2448 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2450 * linux-fork.c: Include "linux-nat.h".
2451 (add_fork): Update initial PID.
2452 (fork_load_infrun_state): Call linux_nat_switch_fork.
2453 * Makefile.in (linux-fork.o): Update.
2455 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2456 linux_nat_add_target instead of add_target.
2457 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2458 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2459 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2460 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2461 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2462 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2463 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2464 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2465 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2466 * s390-nat.c (_initialize_s390_nat): Likewise.
2467 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2468 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2470 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2472 * linux-fork.c: Include "gdb_assert.h".
2473 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2474 Update the register cache and selected frame also.
2475 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2476 to single fork mode if necessary.
2477 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2478 * Makefile.in (linux_fork_h): New.
2479 (linux-fork.o, linux-nat.o): Update.
2481 2006-03-23 Andreas Schwab <schwab@suse.de>
2483 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2485 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2487 * symtab.h (enum address_class): Doc fix.
2489 2006-03-16 Michael Snyder <msnyder@redhat.com>
2491 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2492 * target.c (push_target): Fix typo in comment.
2493 * remote.c (remote_watch_data_address): Fix typo in comment.
2494 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2496 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2498 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2500 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2501 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2502 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2503 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2504 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2505 (frv_elf_fpregset_t): Define types.
2506 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2507 (frv_linux_regset_from_core_section: New functions.
2508 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2509 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2510 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2511 * solib-frv.c (frv_current_sos): Relocate main executable after
2513 (frv_clear_solib): Clean up space associated with
2514 `main_executable_lm_info'.
2515 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2517 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2519 * Makefile.in (mips_linux_tdep_h): New.
2520 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2521 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2523 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2524 (mips64_linux_regsets_fetch_registers)
2525 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2526 (mips64_linux_store_registers): New.
2527 (_initialize_mips_linux_nat): Override to_fetch_registers and
2529 * mips-linux-tdep.h: New file.
2530 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2531 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2532 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2533 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2534 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2535 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2536 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2537 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2538 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2539 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2540 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2541 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2542 (supply_32bit_reg): Use gdb_byte.
2543 (supply_64bit_reg): New.
2544 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2545 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2546 (fill_gregset, supply_fpregset): Update for renamed types.
2547 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2548 (mips64_fill_gregset): Make global. Handle 32-bit register
2550 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2551 FP regsets properly.
2553 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2555 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2556 (mips_fill_gregset): Renamed from fill_gregset.
2557 (mips_supply_fpregset): Renamed from supply_fpregset.
2558 (mips_fill_fpregset): Renamed from fill_fpregset.
2559 (fetch_core_registers): Update calls.
2560 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2563 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2565 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2567 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2569 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2570 Correct arithmetic for 64-bit CORE_ADDR.
2572 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2574 * mips-linux-tdep.c: Include "floatformat.h".
2575 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2576 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2578 (print_gp_register_row): Don't print spaces before ignored
2579 or floating point registers.
2580 * Makefile.in (mips-linux-tdep.o): Update.
2582 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2584 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2586 (non_heuristic_proc_desc): Likewise.
2588 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2590 * mips-linux-nat.c: Include "gdb_proc_service.h".
2591 (PTRACE_GET_THREAD_AREA): Define.
2592 (ps_get_thread_area): New.
2593 * Makefile.in (mips-linux-nat.o): Update.
2595 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2597 * MAINTAINERS: Use my work address.
2599 2006-03-09 Michael Snyder <msnyder@redhat.com>
2601 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2602 instead of getting tricky for the multi-fork case.
2603 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2604 for each fork, and then use init_fork_list to delete them.
2606 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2608 * solib-svr4.c (svr4_current_sos): Move up initialization of
2609 l_addr, such that it clearly covers all cases.
2611 2006-03-08 Andreas Schwab <schwab@suse.de>
2613 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2614 libunwind_frame_prev_register to use a gdb_byte buffer and
2615 extract_unsigned_integer.
2616 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2618 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2619 of last argument to `gdb_byte *'
2620 * libunwind-frame.h: Adjust declaration.
2622 2006-03-08 Paul Brook <paul@codesourcery.com>
2624 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2625 (arm_frame_align): New function.
2626 (arm_gdbarch_init): Use it.
2628 2006-03-03 Khem Raj <khem@mvista.com>
2630 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2631 Committed by Andrew Cagney.
2633 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2635 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2636 address to MDR register.
2638 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2640 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2643 2006-03-01 Randolph Chung <tausq@debian.org>
2645 * somread.c (som_symfile_read): Update comment and remove unneeded
2646 use of a deprecated variable.
2648 2006-03-01 Randolph Chung <tausq@debian.org>
2650 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2651 runtime specification.
2652 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2653 (unwind_command): Likewise.
2655 2006-03-01 Randolph Chung <tausq@debian.org>
2657 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2658 Pseudo_SP_Set in unwind record.
2660 2006-03-01 Randolph Chung <tausq@debian.org>
2662 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2663 TDEP->is_elf to determine if we are working with a SOM binary.
2664 (null_symtab_and_line): Remove unused variable.
2665 * config/pa/hppa64.mt: Use tm-hppa.h.
2666 * config/pa/tm-hppa64.h: Remove file.
2668 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2670 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2672 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2674 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2675 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2677 (am33_linux_sigframe_cache_init): New function.
2678 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2680 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2681 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2682 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2683 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2684 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2685 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2686 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2687 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2688 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2690 (am33_linux_init_osabi): Register signal frame unwinders.
2692 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2694 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2695 out of pattern match by saving relevant state. Fix stack size
2698 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2700 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2702 * solib-svr4.c (struct lm_info): Add l_addr field.
2703 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2704 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2705 (LM_DYNAMIC_FROM_LINK_MAP): New.
2706 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2707 (svr4_current_sos): Initialize l_addr. Adjust.
2708 (svr4_relocate_section_addresses): Adjust.
2709 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2710 (svr4_lp64_fetch_link_map_offsets): Likewise.
2711 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2712 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2713 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2714 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2716 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2718 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2719 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2721 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2723 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2724 (ppc_linux_remove_watchpoint): Likewise, and args.
2726 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2728 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2731 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2733 * gdb/defs.h: unconditionally include <fcntl.h>, and
2734 ensure that O_BINARY is defined.
2735 * gdb/solib.c(solib_open): ensure solib files are opened in
2737 * gdb/corelow.c: Remove O_BINARY macro definition.
2738 * gdb/exec.c: Remove O_BINARY macro definition
2739 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2740 * gdb/source.c: Remove O_BINARY macro definition
2741 * gdb/symfile.c: Remove O_BINARY macro definition
2743 2006-02-24 Randolph Chung <tausq@debian.org>
2745 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2747 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2750 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2752 * f-exp.y: Symbol '%' is not used as the modulus operator in
2753 Fortran. Delete this from Fortran expression.
2754 It is now used by Fortran 90 and later to access the member
2755 of derived type. Add this into Fortran expression.
2756 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2757 Print each elements in the derived type.
2758 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2759 level into the function definition to do indented printing. And
2760 call fprintfi_filtered instead to do indented printing.
2761 (f_type_print_base): Replace fprintf_filtered with the indented
2762 version (fprintfi_filtered).
2763 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2764 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2765 the definition of the derived type.
2767 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2769 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2771 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2773 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2775 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2776 (DOUBLEST_SCAN_FORMAT): New.
2777 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2778 (processReal): Use DOUBLEST_SCAN_FORMAT.
2779 * c-exp.y (parse_number): Likewise.
2780 * jv-exp.y (parse_number): Likewise.
2781 * objc-exp.y (parse_number): Likewise.
2782 * p-exp.y (parse_number): Likewise.
2784 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2786 * event-top.c (async_do_nothing, async_disconnect)
2787 (async_stop_sig, async_float_handler): Remove duplicated
2789 (handle_sighup): Guard prototype with SIGHUP.
2790 (async_do_nothing): Guard function and prototype with
2792 (async_disconnect): Guard prototype with SIGHUP.
2793 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2795 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2797 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2799 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2801 * win32-termcap.c (tputs): Return 0.
2803 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2805 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2806 the compiler command line. Enabled by default. Disable with
2808 * configure regenerate.
2810 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2812 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2815 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2817 * defs.h (directory_switch): Add prototype.
2818 * main.c (captured_main): Use directory_switch() instead of
2819 directory_command() to add directories from the -d switch.
2820 * source.c (directory_switch): New function.
2821 (add_path): Use buildargv() to parse spaces in filenames properly.
2822 Strip multiple trailing '/' rather than just one.
2824 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2826 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2827 hand decoding the command line, to allow use of quotes and spaces.
2828 (_initialize_symfile): Reorganize the help message for add-symbol-file
2829 such that 'help files' shows a better message.
2831 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2833 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2834 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2835 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2836 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2838 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2840 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2843 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2845 * remote.c: Add an enumeration for configurable remote
2847 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2848 (show_remote_protocol_packet_cmd): New.
2849 (remote_protocol_vcont)
2850 (set_remote_protocol_vcont_packet_cmd)
2851 (show_remote_protocol_vcont_packet_cmd)
2852 (remote_protocol_qSymbol)
2853 (set_remote_protocol_qSymbol_packet_cmd)
2854 (show_remote_protocol_qSymbol_packet_cmd)
2855 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2856 (show_remote_protocol_P_packet_cmd)
2858 (set_remote_protocol_Z_software_bp_packet_cmd)
2859 (show_remote_protocol_Z_software_bp_packet_cmd)
2860 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2861 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2862 (set_remote_protocol_Z_write_wp_packet_cmd)
2863 (show_remote_protocol_Z_write_wp_packet_cmd)
2864 (set_remote_protocol_Z_read_wp_packet_cmd)
2865 (show_remote_protocol_Z_read_wp_packet_cmd)
2866 (set_remote_protocol_Z_access_wp_packet_cmd)
2867 (show_remote_protocol_Z_access_wp_packet_cmd)
2868 (remote_protocol_binary_download)
2869 (set_remote_protocol_binary_download_cmd)
2870 (show_remote_protocol_binary_download_cmd)
2871 (remote_protocol_qPart_auxv)
2872 (set_remote_protocol_qPart_auxv_packet_cmd)
2873 (show_remote_protocol_qPart_auxv_packet_cmd)
2874 (remote_protocol_qGetTLSAddr)
2875 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2876 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2878 (set_remote_protocol_p_packet_cmd)
2879 (show_remote_protocol_p_packet_cmd): Delete.
2881 (init_all_packet_configs): Simplify.
2882 (set_remote_protocol_Z_packet_cmd)
2883 (show_remote_protocol_Z_packet_cmd)
2884 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2885 (remote_fetch_registers, remote_prepare_to_store)
2886 (remote_store_registers, check_binary_download)
2887 (remote_write_bytes, remote_insert_breakpoint)
2888 (remote_remove_breakpoint, remote_insert_watchpoint)
2889 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2890 (remote_remove_hw_breakpoint, remote_xfer_partial)
2891 (remote_get_thread_local_address): Update for packet array.
2892 (_initialize_remote): Likewise; also update for common
2895 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2897 * symfile.c (place_section): Correct retry logic.
2899 2006-02-19 Christopher Faylor <cgf@timesys.com>
2901 * win32_nat.c (cygwin_load_start): New variable.
2902 (cygwin_load_end): Ditto.
2903 (have_saved_context): Ditto.
2904 (saved_context): Ditto.
2905 (max_dll_name_len): Delete obsolete variable.
2906 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2907 if we are in a cygwin signal rather than a windows signal.
2908 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2909 if dll being loaded is the cygwin DLL.
2910 (register_loaded_dll): Remove calculation of max_dll_name_len.
2911 (win32_clear_solib): Ditto.
2912 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2914 (handle_output_debug_string): Detect and store signal information sent
2916 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2917 -1 on first pass exception.
2918 (win32_continue): Remove spurious clearing of continue_status.
2919 (get_win32_debug_event): Deal differently first chance exception.
2921 2006-02-19 Randolph Chung <tausq@debian.org>
2923 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2926 2006-02-16 Fred Fish <fnf@specifix.com>
2928 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2929 a non lval value zero, of the appropriate type, when avoiding
2931 * typeprint.c (ptype_eval): Remove function and declaration.
2932 (ptype_command): Simplify to just a call to whatis_exp.
2934 2006-02-15 Paul Brook <paul@codesourcery.com>
2936 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2937 Load insn opcodes as unsigned values.
2939 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2941 * doublest.h (DOUBLEST): Use long double only if we can scan
2942 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2943 (DOUBLEST_FORMAT): New.
2944 * c-exp.y (parse_number): Use it.
2945 * jv-exp.y (parse_number): Likewise.
2946 * objc-exp.y (parse_number): Likewise.
2947 * p-exp.y (parse_number): Likewise.
2948 * varobj.c (free_variable): Silence type-punning warnings.
2949 * tui/tui-data.h (struct tui_list): Change type of list member.
2950 * tui/tui-data.c: Remove no-longer-needed type casts.
2951 (source_windows): Silence type-punning warnings.
2952 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2954 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2956 Fix PR breakpoints/2080.
2957 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2958 (i386_analyze_stack_align): New function.
2959 (i386_analyze_prologue): Use i386_analyze_stack_align.
2960 (i386_frame_cache): Deal with stack realignment.
2962 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2964 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2965 (gdb-break-list-regexp): Match "what" field if present.
2966 (gdb-stack-list-frames-regexp): Match "from" field if present.
2967 (gdb-stack-list-frames-handler): Present output like "info
2968 breakpoints" so regexps can be shared with gdb-ui
2970 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2972 * NEWS: Mention native Windows support.
2973 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2974 (ALLDEPFILES): Add ser-mingw.c.
2975 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2976 (ser-tcp.o, ser-unix.o): Update.
2977 (ser-mingw.o): New rule.
2978 * configure: Regenerated.
2979 * configure.ac: Add ser-mingw.o for mingw32.
2980 * ser-mingw.c: New file.
2981 * event-loop.c: Include "gdb_select.h".
2982 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2983 * ser-base.c: Include "gdb_select.h".
2984 (ser_base_wait_for): Use gdb_select.
2985 * serial.c (serial_for_fd): New function.
2986 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2987 the allocated struct serial.
2988 (serial_wait_handle): New function.
2989 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2990 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2991 * gdb_select.h: New file.
2992 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2993 (net_close, net_read_prim, net_write_prim): Make global.
2994 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2995 Document why we can not use gdb_select.
2996 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2997 * ser-tcp.h: New file.
2998 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2999 (handle_sigio): Use gdb_select.
3000 (initialize_stdin_serial): New function.
3001 * terminal.h (initialize_stdin_serial): New prototype.
3002 * top.c (gdb_init): Call initialize_stdin_serial.
3003 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3004 event-loop.c. Add exception condition support. Use serial_for_fd
3005 and serial_wait_handle. Fix timeout handling.
3006 * posix-hdep.c: Include "gdb_select.h".
3007 (gdb_select): New function.
3008 * remote-st.c (connect_command): Use gdb_select.
3009 * ser-unix.c: Include "gdb_select.h".
3010 (hardwire_send_break, wait_for): Use gdb_select.
3012 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3014 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3015 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3016 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3017 to posix-hdep.o by default.
3018 * configure: Regenerated.
3019 * configure.host: Document gdb_host_obs. Add an entry for
3020 i[34567]86-*-mingw32*.
3021 * mingw-hdep.c, posix-hdep.c: New files.
3022 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3024 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3026 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3027 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3028 * rs6000-tdep.h: New file.
3029 * rs6000-tdep.c: Include "rs6000-tdep.h".
3030 (rs6000_gdbarch_init): Remove enabling of software single step.
3031 Will be done in the AIX-specific initialization routine.
3032 * rs6000-aix-tdep.c: New file.
3033 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3034 * Makefile.in (rs6000_tdep_h): New variable.
3035 (rs6000-tdep.o): Update dependencies.
3036 (rs6000-aix-tdep.o): New rule.
3038 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3040 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3041 instead of add_setshow_zinteger_cmd to defined the aix-thread
3044 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3046 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3048 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3050 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3051 30 bits. Add load_all_dies flag.
3052 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3053 Load DW_TAG_member by default. Remove internal_error call.
3054 (find_partial_die): Reload the compilation unit if we can not find
3055 a DIE in the cache. Call internal_error here if we still can not
3058 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3060 * breakpoint.c (print_one_breakpoint): Add break to case
3061 bp_catch_vfork in switch statement.
3063 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3065 * config/i386/nm-i386sol2.h: Update copyright year.
3066 * config/mips/nm-irix5.h: Ditto.
3067 * config/sparc/nm-sol2.h: Ditto.
3068 * s390-nat.c: Ditto.
3069 * ppc-linux-nat.c: Ditto.
3071 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3073 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3074 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3075 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3076 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3077 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3078 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3079 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3080 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3081 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3082 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3083 add to_region_ok_for_hw_watchpoint.
3084 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3085 (s390_region_ok_for_hw_watchpoint): New.
3086 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3087 and add to_region_ok_for_hw_watchpoint.
3088 * target.c (default_region_size_ok_for_hw_watchpoint,
3089 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3090 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3091 inheritance and default_region_size_ok_for_hw_watchpoint.
3092 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3093 the length of void pointer, return ok.
3094 (default_region_size_ok_for_hw_watchpoint): Delete.
3095 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3096 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3097 * target.h (struct target_ops): Delete
3098 to_region_size_ok_for_hw_watchpoint.
3099 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3101 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3102 Wu Zhou <woodzltc@cn.ibm.com>
3104 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3105 PTRACE_GETSIGINFO): Define.
3106 (last_stopped_data_address): New.
3107 (ppc_linux_check_watch_resources): New function.
3108 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3109 (ppc_linux_insert_watchpoint): New function.
3110 (ppc_linux_remove_watchpoint): New function.
3111 (ppc_linux_stopped_data_address): New function.
3112 (ppc_linux_stopped_by_watchpoint): New function.
3113 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3114 related target vectors.
3115 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3116 to have nonsteppable watchpoint.
3117 * target.c (default_region_ok_for_hw_watchpoint,
3118 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3119 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3120 and set default to_region_ok_for_hw_watchpoint.
3121 (default_region_ok_for_hw_watchpoint): New function.
3122 (debug_to_region_ok_for_hw_watchpoint): New function.
3123 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3125 * target.h (struct target_ops): Add a new target vector
3126 to_region_ok_for_hw_watchpoint.
3127 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3128 defined anyplace else.
3130 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3131 * symfile.c (add_symbol_file_command): Abort if the user forgot
3132 to provide the address when the file has been loaded.
3134 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3136 * MAINTAINERS: Update file based on maintainers survey. Add
3137 a note to Past Maintainers. Move unresponsive or inactive
3138 maintainers to Authorized Committers or Past Maintainers as
3139 appropriate. Correct Jim Kingdon's email address. Remove
3140 vacant areas of responsibility.
3142 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3144 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3147 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3149 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3150 * exceptions.c (exception_none, exceptions_state_mc_init)
3151 (throw_vfatal): Use GDB_NO_ERROR.
3153 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3155 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3156 r_map_size members. Add r_version_offset, r_version_size and
3157 r_ldsomap_offset members.
3158 * solib-svr4.c (solib_svr4_r_map): Renamed from
3159 fetch_link_map_member. Simplify using read_memory_typed_address.
3160 (solib_svr4_r_ldsomap): New function.
3161 (open_symbol_file_object): Use solib_svr_r_map.
3162 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3163 linker by using solib_svr4_r_ldsomap.
3164 (svr4_ilp32_fetch_link_map_offsets)
3165 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3167 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3168 changes to `struct link_map_offsets'.
3169 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3170 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3171 `struct link_map_offsets'.
3173 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3175 * linux-nat.c (struct saved_ptids, threads_to_delete)
3176 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3178 (linux_nat_resume): Call prune_lwps.
3179 (wait_lwp, linux_nat_wait): Call exit_lwp.
3181 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3183 * printcmd.c (printf_command): Make format string checking
3184 stricter. Add separate cases for long_arg, ptr_arg, and
3186 * utils.c (xstrvprintf): Improve the error message issued
3187 for a bad format string.
3188 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3190 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3191 $(NO_WERROR_CFLAGS).
3192 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3195 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3197 * Makefile.in (remote.o): Update.
3198 * remote.c (show_packet_config_cmd): Shorten messages.
3199 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3200 (show_remote_cmd): Iterate.
3201 (_initialize_remote): Remove remote_set_cmdlist,
3202 remote_show_cmdlist.
3204 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3206 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3207 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3209 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3210 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3211 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3213 * gdbtypes.c: Include "hashtab.h".
3214 (build_gdbtypes): Remove extra prototype.
3215 (struct type_pair, type_pair_hash, type_pair_eq)
3216 (create_copied_types_hash, copy_type_recursive): New.
3217 * gdbtypes.h: Include "hashtab.h".
3219 (create_copied_types_hash, copy_type_recursive): New prototypes.
3220 * objfiles.c (free_objfile): Call preserve_values.
3221 * symfile.c (reread_symbols): Likewise.
3222 (clear_symtab_users): Remove calls to clear_value_history and
3224 * value.c (clear_value_history, clear_internalvars): Removed.
3225 (preserve_one_value, preserve_values): New functions.
3226 * value.h (clear_value_history, clear_internalvars): Removed.
3227 (preserve_values): New prototype.
3229 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3232 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3234 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3237 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3239 * MAINTAINERS: Use a consistent email address for brobecker.
3241 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3243 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3244 in the previous change.
3246 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3249 * fork-child.c (fork_inferior): Don't call
3250 solib_create_inferior_hook.
3251 * infcmd.c (post_create_inferior): Call solib_add,
3252 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3253 (attach_command): Don't call solib_add or
3254 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3256 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3257 or observer_notify_inferior_created. Call post_create_inferior
3259 * corelow.c: Don't include "observer.h".
3260 (solib_add_stub): Deleted.
3261 (core_open): Don't call observer_notify_inferior_created or
3262 solib_add_stub. Call post_create_inferior instead.
3263 * inf-ptrace.c: Don't include "observer.h".
3264 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3265 * inf-ttrace.c: Don't include "observer.h".
3266 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3267 * inferior.h (solib_create_inferior_hook): Remove redundant
3269 * inftarg.c: Don't include "observer.h".
3270 (child_attach): Don't call observer_notify_inferior_created.
3271 * Makefile.in: Update dependencies.
3273 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3275 * infcmd.c: Include "observer.h".
3276 (post_create_inferior): New function.
3277 (run_command_1): Call it. Also call proceed.
3278 * inferior.h (post_create_inferior): New prototype.
3279 * Makefile.in (infcmd.o): Update.
3281 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3282 * go32-nat.c (go32_create_inferior): Likewise.
3283 * nto-procfs.c (procfs_create_inferior): Likewise.
3284 * procfs.c (procfs_create_inferior): Likewise.
3285 * remote-sim.c (gdbsim_create_inferior): Likewise.
3286 * remote.c (extended_remote_create_inferior)
3287 (extended_remote_async_create_inferior): Likewise.
3288 * win32-nat.c (win32_create_inferior): Likewise.
3289 * wince.c (child_create_inferior): Likewise.
3291 * monitor.c (monitor_create_inferior): Don't call proceed.
3292 Set the PC manually.
3293 * ocd.c (ocd_create_inferior): Likewise.
3294 * remote-e7000.c (e7000_create_inferior): Likewise.
3295 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3296 * remote-mips.c (mips_create_inferior): Likewise.
3297 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3298 * remote-sds.c (sds_create_inferior): Likewise.
3299 * remote-st.c (st2000_create_inferior): Likewise.
3301 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3302 proceed or observer_notify_inferior_created.
3303 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3304 * inftarg.c (child_create_inferior): Likewise.
3306 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3308 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3309 after mourning the inferior.
3311 2006-01-24 Jim Blandy <jimb@redhat.com>
3313 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3315 2006-01-24 Fred Fish <fnf@specifix.com>
3317 * parse.c (source.h): Include.
3318 (parse_exp_in_context): Use static source context if no
3319 other context found.
3321 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3323 * sh-tdep.c: Include reggroups.h.
3324 (sh_register_reggroup_p): New function.
3325 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3326 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3328 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3330 * cli/cli-cmds.c: Include fcntl.h.
3331 (source_command): Use the GDB search path to find script files.
3333 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3336 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3337 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3338 instructions. Handle PIC bcl.
3340 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3342 * config/djgpp/README: Typo fix.
3343 * config/djgpp/fnchange.lst: Update.
3345 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3347 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3348 (sparc_address_from_register): New prototype.
3349 (sparcnbsd_step_trap): New prototype.
3350 * sparc-tdep.c (sparc_address_from_register): Make globally
3352 (sparc_analyze_control_transfer): Change prototype to accept
3353 `struct gdbarch *' as first argument. Allow for optional hnadling
3354 for trap instructions.
3355 (sparc_step_trap): New function.
3356 (sparc_software_single_step): Adjust call to
3357 sparc_analyze_control_trabsfer.
3358 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3359 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3360 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3361 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3362 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3364 * sparc-tdep.c (sparc32_return_value): Convert to use
3365 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3366 RETURN_VALUE_STRUCT_CONVENTION.
3367 (sparc32_extract_struct_value_address): Remove.
3369 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3371 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3372 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3374 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3376 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3378 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3380 * i386-tdep.c (i386_mxcsr_type): New variable.
3381 (i386_init_types): Initialize i386_mxcsr_type.
3382 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3383 * i386-tdep.c (i386_mxcsr_type): New extern.
3384 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3387 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3389 * Makefile.in (remote-rdi.o): Remove.
3390 (rdi-share/libangsd.a): Likewise.
3391 * README: Don't mention remote-rdi.c.
3392 * NEWS: Mention removal of rdi-share.
3393 * configure.ac: Don't configure rdi-share subdirectory.
3394 * remote-rdi.c: Remove.
3395 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3396 (TDEPLIBS): Remove rdi-share/libangsd.a.
3397 * rdi-share/Makefile.am: Remove.
3398 * rdi-share/Makefile.in: Likewise.
3399 * rdi-share/README.CYGNUS: Likewise.
3400 * rdi-share/aclocal.m4: Likewise.
3401 * rdi-share/adp.h: Likewise.
3402 * rdi-share/adperr.h: Likewise.
3403 * rdi-share/angel.h: Likewise.
3404 * rdi-share/angel_bytesex.c: Likewise.
3405 * rdi-share/angel_bytesex.h: Likewise.
3406 * rdi-share/angel_endian.h: Likewise.
3407 * rdi-share/ardi.c: Likewise.
3408 * rdi-share/ardi.h: Likewise.
3409 * rdi-share/armdbg.h: Likewise.
3410 * rdi-share/buffers.h: Likewise.
3411 * rdi-share/chandefs.h: Likewise.
3412 * rdi-share/channels.h: Likewise.
3413 * rdi-share/chanpriv.h: Likewise.
3414 * rdi-share/configure: Likewise.
3415 * rdi-share/configure.in: Likewise.
3416 * rdi-share/crc.c: Likewise.
3417 * rdi-share/crc.h: Likewise.
3418 * rdi-share/dbg_conf.h: Likewise.
3419 * rdi-share/dbg_cp.h: Likewise.
3420 * rdi-share/dbg_hif.h: Likewise.
3421 * rdi-share/dbg_rdi.h: Likewise.
3422 * rdi-share/devclnt.h: Likewise.
3423 * rdi-share/devices.h: Likewise.
3424 * rdi-share/devsw.c: Likewise.
3425 * rdi-share/devsw.h: Likewise.
3426 * rdi-share/drivers.c: Likewise.
3427 * rdi-share/drivers.h: Likewise.
3428 * rdi-share/etherdrv.c: Likewise.
3429 * rdi-share/ethernet.h: Likewise.
3430 * rdi-share/host.h: Likewise.
3431 * rdi-share/hostchan.c: Likewise.
3432 * rdi-share/hostchan.h: Likewise.
3433 * rdi-share/hsys.c: Likewise.
3434 * rdi-share/hsys.h: Likewise.
3435 * rdi-share/logging.c: Likewise.
3436 * rdi-share/logging.h: Likewise.
3437 * rdi-share/msgbuild.c: Likewise.
3438 * rdi-share/msgbuild.h: Likewise.
3439 * rdi-share/params.c: Likewise.
3440 * rdi-share/params.h: Likewise.
3441 * rdi-share/rx.c: Likewise.
3442 * rdi-share/rxtx.h: Likewise.
3443 * rdi-share/serdrv.c: Likewise.
3444 * rdi-share/serpardr.c: Likewise.
3445 * rdi-share/sys.h: Likewise.
3446 * rdi-share/tx.c: Likewise.
3447 * rdi-share/unixcomm.c: Likewise.
3448 * rdi-share/unixcomm.h: Likewise.
3450 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3452 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3453 Change type of last argument to `gdb_byte *'.
3455 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3457 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3458 (hppa_skip_trampoline_code): New prototypes.
3459 * hppa-tdep.c (struct insn_pattern): New.
3460 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3461 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3462 here from hppa-linux-tdep.c
3463 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3464 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3465 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3466 functions based on functions removed from hppa-linux-tdep.c.
3467 * hppa-linux-tdep.c (hppa_long_branch_stub)
3468 (hppa_long_branch_pic_stub, hppa_import_stub)
3469 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3470 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3471 (hppa_linux_in_solib_call_trampoline)
3472 (hppa_linux_skip_trampoline_code): Removed.
3473 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3474 hppa_in_solib_call_trampoline and skip_trampoline_code to
3475 hppa_skip_trampoline_code.
3476 * hppabsd-tdep.c (hppabsd_init_abi): Set
3477 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3479 2006-01-20 Jim Blandy <jimb@redhat.com>
3481 * MAINTAINERS: Change my E-mail address.
3483 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3484 * configure: Regenerated.
3486 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3488 * MAINTAINERS: Overhaul.
3490 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3492 Based on a previous patch form Michal Ludvig:
3493 * amd64-tdep.c (amd64_sse_type): Remove.
3494 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3496 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3497 (amd64_register_type): Remove code to build amd_sse_type.
3498 * i386-tdep.c (i386_eflag_type): New variable.
3499 (i386_mmx_type, i386_sse_type): Make global.
3500 (i386_init_types): New function.
3501 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3502 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3503 i386_mmx_type when appropriate.
3504 (_initialize_i386_tdep): Call i386_init_types.
3505 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3508 Based on a previous patch form Michal Ludvig:
3509 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3511 (is_integral_type, rank_one_type, recursive_dump_type): Add
3512 support for TYPE_CODE_FLAGS.
3513 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3514 (append_flags_type_field, init_flags_type): New prototypes.
3515 * ada-valprint.c (ada_val_print_1): Add support for
3517 * c-valprint.c (c_val_print): Likewise.
3518 * f-valprint.c (f_val_print): Likewise.
3519 * p-valprint.c (pascal_val_print): Likewise.
3520 * valprint.c (val_print_type_code_flags): New function.
3521 * valprint.h (val_print_type_code_flags): New prototype.
3522 * value.c (unpack_long, value_from_longest): Add support for
3525 2006-01-17 Christopher Faylor <cgf@timesys.com>
3527 * MAINTAINERS: Very belatedly remove myself from from the list of
3528 people caught up in the paper trail.
3530 2006-01-17 Jim Blandy <jimb@redhat.com>
3532 * symtab.h (struct general_symbol_info): Use gdb_byte for
3534 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3535 a floating-point constant's value.
3536 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3538 * findvar.c (read_var_value): Eliminate needless temporary.
3540 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3541 to match prior change to dwarf2_read_section's type.
3543 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3545 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3546 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3547 (rs6000_in_function_epilogue_p): New functions.
3548 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3550 2006-01-17 Jim Blandy <jimb@redhat.com>
3552 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3553 (struct line_header, struct partial_die_info, struct dwarf_block):
3554 Use gdb_byte for members that refer to Dwarf section contents.
3555 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3556 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3557 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3558 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3559 read_8_bytes, read_address, read_attribute, read_attribute_value,
3560 read_comp_unit, read_comp_unit_head, read_die_and_children,
3561 read_die_and_siblings, read_full_die, read_indirect_string,
3562 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3563 read_signed_leb128, read_string, read_unsigned_leb128,
3564 skip_children, skip_leb128, skip_one_die): Same.
3566 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3568 * complaints.c (stop_whining): Make signed.
3569 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3571 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3573 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3576 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3578 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3579 (read_offset): Change BYTES_READ argument to unsigned int.
3580 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3581 (create_all_comp_units, dwarf2_get_pc_bounds)
3582 (dwarf_decode_line_header, var_decode_location)
3583 (dwarf_decode_macros): Change local BYTES_READ variables to
3585 (read_indirect_string): Remove obsolete cast.
3587 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3589 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3591 (remote_fileio_func_open, remote_fileio_func_rename)
3592 (remote_fileio_func_unlink, remote_fileio_func_stat)
3593 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3594 (remote_fileio_func_system): Cast the arguments to
3595 remote_read_bytes and remote_write_bytes.
3596 (remote_fileio_func_read, remote_fileio_func_write): Use a
3598 * remote.h (remote_read_bytes, remote_write_bytes): Update
3600 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3601 (threadref_to_int): Replace bogus char * cast.
3602 (remote_unpack_thread_info_response): Use int for tag.
3603 (remote_threads_extra_info, remote_check_symbols): Cast string
3604 arguments to hex2bin.
3605 (remote_wait): Use a char buffer for packets and a gdb_byte
3606 buffer for registers.
3607 (remote_async_wait): Likewise.
3608 (remote_prepare_to_store, store_register_using_P)
3609 (remote_store_registers): Use gdb_byte buffers.
3610 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3611 for MYADDR and char buffers for strings.
3612 (remote_xfer_partial): Add casts for string operations on READBUF.
3613 (remote_rcmd): Cast strings passed to bin2hex.
3615 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3617 * aclocal.m4: Regenerate.
3619 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3621 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3622 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3623 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3624 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3626 (mt_copro_register_type): New. Broken out of ...
3627 (mt_register_type): ... here. Use it. Deal with coprocessor
3629 (mt_select_coprocessor): New.
3630 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3631 coprocessor pseudo array.
3633 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3635 * breakpoint.c (insert_breakpoints): Check that a thread exists
3636 before inserting thread specific breakpoints.
3638 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3640 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3643 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3644 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3645 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3646 * config/alpha/nm-nbsd.h: Remove file.
3647 * config/alpha/nm-fbsd.h: Remove file
3648 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3649 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3651 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3653 * macroexp.c (expand): Initialize argc.
3654 * stabsread.c (read_type): Handle errors from read_args.
3655 (read_args): Return NULL for errors.
3657 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3659 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3660 strcmp to compare string to a byte buffer.
3662 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3664 * printcmd.c (output_command): Always initialize fmt.size.
3665 (printf_command): Use gdb_byte.
3666 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3667 (load_section_callback, read_target_long_array): Likewise.
3668 (simple_read_overlay_table, simple_read_overlay_region_table)
3669 (simple_overlay_update_1): Correct calls to read_target_long_array.
3670 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3671 Also change local pointers.
3672 (val_print_string): Use gdb_byte.
3674 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3676 * alphafbsd-tdep.c: Include "solib-svr4.h".
3677 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3678 svr4_lp64_fetch_link_map_offsets.
3679 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3680 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3682 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3684 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3686 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3688 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3690 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3692 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3695 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3697 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3699 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3700 svr4_ilp32_fetch_link_map_offsets.
3701 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3703 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3704 svr4_ilp32_fetch_link_map_offsets.
3705 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3706 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3707 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3708 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3710 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3711 Simply call svr4_ilp32_fetch_link_map_offsets.
3712 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3713 svr4_lp64_fetch_link_map_offsets.
3714 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3716 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3717 svr4_ilp32_fetch_link_map_offsets.
3718 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3719 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3720 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3721 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3724 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3726 * arm-tdep.c (arm_return_value): Change type of readbuf and
3727 writebuf arguments to `gdb_byte *'.
3729 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3730 * Makefile.in (s390-tdep.o): Update dependencies.
3732 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3734 * sol2-tdep.h. sol2-tdep.c: New files.
3735 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3736 (amd64_sol2_init_abi): Set skip_solib_resolver.
3737 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3738 (i386_sol2_init_abi): Set skip_solib_resolver.
3739 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3740 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3741 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3742 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3743 * Makefile.in (sol2_tdep_h): New variable.
3744 (ALLDEPFILES): Add sol2-tdep.c.
3745 (sol2-tdep.o): New target.
3746 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3747 (sparc64-sol2-tdep.o): Update dependencies
3748 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3749 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3750 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3751 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3753 * hppa-linux-tdep.c: Fix copyright indentation.
3755 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3756 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3757 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3759 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3760 floating-point registers.
3762 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3764 * event-loop.c (gdb_select): Detect file descriptors that have
3767 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3769 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3770 and long_double_format accordingly.
3772 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3774 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3775 translation problems.
3776 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3777 of errors to avoid translation problem (and less than optimal error
3779 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3780 Use new interface to ada_value_struct_elt.
3781 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3784 * ChangeLog: remove reference to ada-tasks.c from entry of
3787 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3789 * remote.c (get_memory_packet_size, set_thread)
3790 (remote_unpack_thread_info_response, remote_get_threadinfo)
3791 (parse_threadlist_response, remote_get_threadlist)
3792 (remote_current_thread, remote_threads_info)
3793 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3794 (remote_check_symbols, remote_open_1, remote_detach)
3795 (remote_async_wait, remote_fetch_registers)
3796 (remote_store_registers, check_binary_download, putpkt_binary)
3797 (remote_insert_breakpoint, remote_insert_watchpoint)
3798 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3799 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3800 (packet_command): Remove redundant parenthesis.
3802 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3804 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3805 (read_memory_typed_address, write_memory)
3806 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3807 gdb_byte where appropriate.
3809 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3812 * target.h (target_read_memory_partial, target_write_memory_partial):
3813 Change second argument to 'gdb_byte *'.
3814 * target.c (target_xfer_memory_partial): Change third argument to
3816 (target_read_memory_partial, target_write_memory_partial): Change
3817 second argument to 'gdb_byte *'.
3819 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3820 (find_method): Set values.sals to NULL.
3822 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3824 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3825 of 'char *' in cast.
3827 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3829 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3830 * ada-lang.c: I18n markup.
3831 Editorial: change "can not" => "cannot" throughout.
3833 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3835 * Makefile.in: Sort dependencies.
3837 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3839 * top.c (control_level): Remove unused variable.
3841 2006-01-06 Fred Fish <fnf@specifix.com>
3843 * objfiles.c (source.h): Include.
3844 (free_objfile): Update comment about clear_symtab_users().
3845 (free_objfile): Check all symtabs of objfile being freed and if
3846 one of them is the current source symtab, call
3847 clear_current_source_symtab_and_line().
3849 2006-01-04 Michael Snyder <msnyder@redhat.com>
3851 Checkpoint/Restart for Linux.
3852 * linux-nat.c: Add support for debugging multiple forks.
3853 Add #include for linux-fork.h (interface spec).
3854 (super_mourn_inferior): New function pointer.
3855 (child_mourn_inferior): New function / target method.
3856 (linux_target): Claim to_mourn_inferior method pointer.
3857 (child_follow_fork): Call interface to linux-fork, conditionally
3858 add new fork processes to list of debugged processes.
3859 (kill_inferior): Use interface to linux-fork to kill
3862 * linux-fork.h: New file.
3863 * linux-fork.c: New file. Support for debugging multiple forks
3864 of the same program. Support for checkpoint and restart commands.
3866 * infrun.c (nullify_last_target_wait_ptid): New function.
3868 * Makefile.in: Add linux-fork.
3869 * config/*/linux.mh: Add linux-fork.
3870 * NEWS: Mention new functionality.
3872 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3874 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3875 Change uses of "illegal" to "invalid".
3877 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3879 * ada-exp.y: Considerable reorganization to move functionality
3880 from ada-lex.l to here, where it is logically more appropriate.
3881 The original reason, however, was to prevent premature name
3882 lookups for selector names in record aggregates.
3883 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3884 NAME for all of these.
3885 (VAR): New artificial token to clarify precedence rules.
3886 (OTHERS): New lexeme.
3887 (empty_stoken): New symbol.
3888 (%union): Remove ssym, voidval.
3889 (%type): Remove <voidval> type declarations.
3890 (syntax definitions): Add aggregates.
3891 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3892 Rename some non-terminals to be closer to reference manual usage.
3893 Tighten up expression syntax to disallow certain non-Ada
3894 constructions such as X and then Y or else Z.
3895 (ada_parse): Remove initialization of left_block_context.
3896 (write_var_from_name): Remove.
3897 (write_var_or_type): New function, containing previous code from
3898 defunct write_var_from_name and name_lookup.
3899 (block_lookup): New function, moved from ada-lex.l
3900 (select_possible_type_sym): New function, factored out of
3901 name_lookup, which used to be in ada-lex.l.
3902 (find_primitive_type): Ditto.
3903 (chop_selector): Ditto.
3904 (write_ambiguous_var): New function, factored out of defunct
3905 write_var_from_name.
3906 (write_selectors): New function.
3907 (write_name_assoc): New function.
3908 (write_exp_op_with_string): New function.
3910 * ada-lex.l (processId): Change interface to return stoken.
3911 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3912 (block_lookup, name_lookup): Remove. Functionality moved to
3914 (state IN_STRING): Remove.
3915 (rules): Handle string escapes in processString.
3917 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3918 yylval.sval (as simple strings).
3919 All name look-ups now handled in ada-exp.y.
3920 Introduce "::" (COLONCOLON) token and return as separate token.
3921 (processId): Change return convention. Comment.
3922 Leave leading "'" in place.
3923 (processString): New function.
3924 (find_dot_all): Add note to comment.
3925 Fix problem that allowed match only at the end.
3927 * ada-lang.c: Introduce aggregates.
3928 (find_struct_field): Add new parameter to count fields skipped, and
3929 allow other output parameters to be NULL.
3930 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3931 new find_struct_field.
3932 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3933 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3934 (num_component_specs, assign_component, assign_aggregate):
3935 (aggregate_assign_from_choices,aggregate_assign_positional)
3936 (aggregate_assign_others,add_component_interval):
3938 (ada_evaluate_subexp): Declare.
3939 Add aggregate-related operators.
3940 (ada_forward_operator_length): Declare.
3941 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3942 Consolidate Ada operators, using ada_forward_operator_length.
3943 (ada_search_struct_field): Search in forward order.
3944 (ADA_OPERATORS): Add new aggregate operators.
3945 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3946 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3947 operators and OP_NAME.
3948 (ada_type_of_array): Use longest_to_int.
3949 (value_assign_to_component): New function.
3950 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3952 (ada_forward_operator_length, ada_dump_subexp_body):
3955 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3956 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3958 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3960 * ada-lang.c (process_raise_exception_name): Remove extraneous
3961 definition from unsubmitted code.
3963 (is_lower_alphanum): New function.
3964 (ada_decode): Add support for decoding protected object subprograms
3965 and entries, and of entities declared inside protected object
3967 Also add missing handling for__{DIGITS}+ suffixes.
3968 Allow '$<digits>' as valid overloading suffix.
3969 (is_name_suffix): Add handling for protected type entriy suffixes.
3970 Also add support for protected type subprogram suffixes, but keep
3971 it commented out for now, as there is an ambiguity between these
3972 entities and other internally generated entities.
3973 Allow '$<digits>' as valid overloading suffix.
3974 (is_valid_name_for_wild_match): New function.
3975 (wild_match): Add an exra level of verification of the entity name
3976 before declaring it a match for the given pattern.
3978 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3979 longest_to_int rather than cast.
3981 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3983 (ada_coerce_to_simple_array): Call check_size to make sure
3984 that the object size is reasonable.
3986 (ada_value_primitive_packed_val): Use correct location in target
3987 buffer for extracting packed record fields that are themselves records.
3989 (add_defn_to_vec): Do not try to replace a stub type by its full
3990 type. Avoids a potential infinite loop.
3992 (ada_lookup_symbol): Move return incorrectly placed return statement,
3993 causing a loop that should be scanning all object files to only
3996 (ada_tag_name_2): New function.
3997 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3998 use alternative representation.
4000 (ada_find_renaming_symbol): Strip the function name suffix when
4001 computing the XR type name.
4003 (ada_to_fixed_type): Try determining the tag only if we have the
4005 (to_fixed_array_type): Add comments.
4007 (ada_check_typedef): Replace expression checking whether the given
4008 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4011 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4012 '$' in addition to '.' for runtime auxiliary function name suffixes.
4013 See changes to ada_decode above.
4015 (struct task_control_block): Add field called_task. (This change is
4016 to keep synchronized with our local sources; it does not affect the
4017 public version yet.)
4019 * ada-typeprint.c (ada_print_type): Use int_string for printing
4020 modulus of modular type.
4022 (print_range): Trivial editorial comment fix.
4024 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4025 double quote in string.
4027 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4029 * top.c: Add 2006 to list of copyright years in file header.
4031 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4033 * top.c (print_gdb_version): Update copyright year to 2006.
4035 2006-01-01 Roger Sayle <roger@eyesopen.com>
4036 Elena Zannoni <ezannoni@redhat.com>
4039 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4040 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4041 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4042 (Committed by Jim Blandy)
4044 For older changes see ChangeLog-2005.
4050 version-control: never