1 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
3 * remote.c (set_remote_cmd): Call help_list.
4 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
5 entries. Add missed cleanup.
6 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
8 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
10 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
11 the floating point registers if there aren't any.
13 2006-11-12 Ben Harris <bjh21@NetBSD.org>
15 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
17 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
19 * frame.c (frame_register_unwind_location): New function.
20 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
21 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
22 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
24 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
26 * arch-utils.c (target_byte_order_user): Renamed from
28 (target_byte_order_auto, selected_byte_order): Removed.
29 (show_endian): Check target_byte_order_user.
30 (set_endian): Always update the architecture. Set
31 target_byte_order_user after success.
32 (target_architecture_auto): Removed.
33 (target_architecture_user): New.
34 (selected_architecture_name, show_architecture): Check it.
35 (set_architecture): Set target_architecture_user after success.
36 (gdbarch_from_bfd): Check the argument.
37 (default_byte_order): New.
38 (initialize_current_architecture): Set the global default
39 architecture and endianness.
40 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
41 previous architecture. Use exec_bfd, global selected architecture
42 and endianness, and global defaults.
43 * arch-utils.h (selected_byte_order): Remove prototype.
44 (gdbarch_info_fill): Update.
45 * exec.c (exec_file_attach): Update the architecture after removing
47 * gdbarch.sh: Update comments.
48 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
50 (gdbarch_find_by_info): Update call to find_arch_by_info.
51 * gdbarch.h, gdbarch.c: Regenerated.
52 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
54 2006-11-09 Joel Brobecker <brobecker@adacore.com>
56 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
57 using read_memory_nobpt.
59 2006-11-06 Jim Blandy <jimb@codesourcery.com>
61 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
62 instead of frame_register. Doc fix.
64 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
66 * serial.c (serial_open): Strip leading spaces from program
67 name when opening pipe.
69 2006-11-03 Jim Blandy <jimb@codesourcery.com>
71 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
72 instead of frame_register. Doc fix.
74 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
76 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
77 (load_full_comp_unit): Take OBJFILE argument and use it.
78 (dwarf2_build_psymtabs_hard): Skip partial units.
79 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
80 type_hash for read in CUs. Test psymtab for NULL.
82 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
84 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
86 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
88 * commands.h (enum command_class): Use different
89 values for class_deprecated and class_run.
90 * cli/cli-decode.c: (print_help_for_command): New.
91 (apropos_cmd): Use the above.
92 (help_list): Mention 'help all'
93 and 'apropos' when printing top-level help.
94 (help_all): Print the class name before printing
95 commands in that class. Don't print prefix commands
96 here, instead pass recurse flag to help_cmd_list.
97 Print list of unclassified commands at the end.
98 (help_cmd_list): When recursing, use all_commands class.
99 Recurse only if the class of the command matches.
101 2006-10-27 Andreas Schwab <schwab@suse.de>
103 * gdbcmd.h (detachlist): Declare.
104 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
106 * linux-fork.c (_initialize_linux_fork): Rename
107 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
109 * cli/cli-cmds.c (detachlist): Define.
110 (init_cmd_lists): Initialize it.
111 * cli/cli-cmds.h (detachlist): Declare.
113 2006-10-25 Jim Blandy <jimb@codesourcery.com>
115 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
116 to function definition, to match declaration earlier in file.
118 2006-10-21 Paul Brook <paul@codesourcery.com>
120 * remote.c (remote_fetch_registers): Fix error message.
122 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
124 * gcore.c (MAX_COPY_BYTES): Define.
125 (gcore_copy_callback): Use it to limit allocation.
127 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
129 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
130 thread_db for remote targets.
131 * remote.c (remote_new_objfile): Always call predecessor on
132 new_objfile event chain.
134 2006-10-19 Joel Brobecker <brobecker@adacore.com>
136 * solib.c (libpthread_solib_p): New function.
137 (solib_add): Always read the symbols from the libpthread library.
139 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
141 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
142 Annotate display with thread number where appropriate.
143 (create_breakpoints): Add thread parameter to call to
144 describe_other_breakpoints.
146 2006-10-18 Jim Blandy <jimb@codesourcery.com>
147 Daniel Jacobowitz <dan@codesourcery.com>
149 * utils.c (query): Use defaulted_query.
150 (defaulted_query): Handle having no default answer. Print out
151 messages even if we have no terminal. Prevent memory corruption.
153 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
155 * frame.c (struct frame_info): Add stop_reason.
156 (get_prev_frame_1): Set stop_reason. Don't call error for
158 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
159 * frame.h (enum unwind_stop_reason): New.
160 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
162 * stack.c (frame_info): Print the stop reason.
163 (backtrace_command_1): Print the stop reason for errors.
165 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
167 * inferior.h (start_remote): Update prototype.
168 * infrun.c (start_remote): Take FROM_TTY. Call
169 post_create_inferior.
170 * monitor.c (monitor_open): Update call to start_remote.
171 * remote-sds.c (sds_start_remote, sds_open): Likewise.
172 * remote.c (remote_start_remote): Likewise.
173 (remote_start_remote_dummy): Removed.
174 (remote_open): Update call to remote_start_remote. Do not call
175 post_create_inferior here.
177 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
179 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
180 (debug_loader_name, svr4_default_sos): New.
181 (svr4_current_sos): Call svr4_default_sos.
182 (enable_break): Add a comment about AT_BASE. Set the new
183 variables and retry solib_add.
184 (svr4_clear_solib): Clear the new variables.
186 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
188 * NEWS: Mention support for TLS without debugging information.
190 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
192 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
193 (gdbsim_load): Don't bother to adjust inferior_ptid here.
194 (gdbsim_create_inferior): Mark the simulator as running.
195 (gdbsim_open): Don't bother fetching registers. Mark
196 the target as not running.
197 (gdbsim_xfer): When the program is not running, pass memory
199 (gdbsim_mourn_inferior): Mark the target as not running.
200 * target.c (target_mark_running, target_mark_exited): New.
201 * target.h (target_has_execution): Update the comment.
202 (target_mark_running, target_mark_exited): New prototypes.
204 2006-10-17 Joel Brobecker <brobecker@adacore.com>
206 * breakpoint.c (free_valchain): Minor reformatting.
208 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
210 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
212 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
214 * Makefile.in (symtab.o): Update.
215 * symtab.h (matching_bfd_sections): New prototype.
216 * symtab.c (matching_bfd_sections): New.
217 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
218 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
219 * printcmd.c (sym_info): Ignore separate debug objfiles.
221 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
223 * remote.c (remote_pid_to_str): Capitalize "Thread".
225 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
228 * remote.c (remote_write_bytes): Throttle packet alignment
231 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
233 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
234 the wait result indicates the program terminated with a
235 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
238 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
240 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
241 encountering a different subfile.
243 2006-10-11 Denis Pilat <denis.pilat@st.com>
245 * tui/tui-source.c (tui_set_source_content): handle source
246 files that contain non unix end-of-line.
248 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
250 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
251 for changes to pipe_select_thread.
252 (pipe_done_wait_handle): New.
253 (_initialize_ser_windows): Reference it.
255 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
256 Daniel Jacobowitz <dan@codesourcery.com>
258 * Makefile.in (expprint.o, parse.o, target.o): Update.
259 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
260 target_translate_tls_address. Call it.
261 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
262 * expprint.c (print_subexp_standard): Likewise.
263 (op_name_standard, dump_subexp_body_standard): Likewise.
264 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
265 (union exp_element): Add objfile.
266 * parse.c (write_exp_elt_objfile): New function.
267 (msym_tls_symbol_type): New.
268 (write_exp_msymbol): Handle TLS.
269 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
270 (build_parse): Initialize msym_tls_symbol_type.
271 * parser-defs.h (write_exp_elt_objfile): New prototype.
272 * target.c (target_translate_tls_address): New.
273 * target.h (target_translate_tls_address): Add prototype.
275 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
277 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
280 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
282 * solib.c (solib_read_symbols): Stop if the file was not found.
284 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
287 * valops.c (find_overload_match): Check for a NULL name.
289 2006-10-06 Joel Brobecker <brobecker@adacore.com>
292 * dwarf2read.c (read_array_type): Set the type name if the name
293 attribute is present.
295 2006-10-05 Joel Brobecker <brobecker@adacore.com>
297 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
299 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
301 * Makefile.in (gdb_expat_h): New.
302 (xml_support_h): Add gdb_expat.h dependency.
303 (memory-map.o, xml-support.o): Likewise.
304 * gdb_expat.h: New file.
305 * xml-support.h: Include it.
306 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
309 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
311 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
312 (get_remote_state): New function.
313 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
315 2006-10-04 Fred Fish <fnf@specifix.com>
317 * vec.c: Include defs.h first. This pulls in config.h which can
318 affect other includes.
320 2006-10-04 Joel Brobecker <brobecker@adacore.com>
322 * somread.c (som_symtab_read): Avoid using alloca for potentially
325 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
327 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
329 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
331 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
333 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
335 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
337 * remote.c (remote_write_bytes_aux): Doc fix.
339 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
340 Daniel Jacobowitz <dan@codesourcery.com>
342 * Makefile.in (SFILES): Add target-memory.c.
343 (COMMON_OBS): Add target-memory.o.
344 * memattr.c (lookup_mem_region): Adjust handling for
345 the top of memory. Improve comments.
346 * remote.c (packet_check_result): New function, split out
347 from packet_ok. Recognize "E." as an error prefix.
349 (remote_write_bytes_aux): New function, renamed from
350 remote_write_bytes. Take packet header, packet format,
351 and length flag as arguments.
352 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
353 (remote_send_printf, restore_remote_timeout)
354 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
355 (remote_flash_done): New.
356 (remote_xfer_partial): Handle flash writes.
357 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
359 * symfile.c (struct load_section_data): Include a pointer to
360 the cumulative stats and a request queue. Move most members
362 (struct load_progress_data, struct load_progress_section_data): New
364 (load_progress): Handle a NULL baton and zero bytes. Update for
366 (load_section_callback): Create memory write requests instead of
367 writing to memory. Don't print the progress message here.
368 (clear_memory_write_data): New function.
369 (generic_load): Use target_write_memory_blocks.
370 * target-memory.c: New file.
371 * target.c (update_current_target): Mention new uninherited methods.
372 (memory_xfer_partial): Issue an error for flash writes.
373 (target_flash_erase, target_flash_done): New functions.
374 (target_write_with_progress): Call the progress callback at the
376 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
377 (target_write_with_progress): Update comment.
378 (struct target_ops): Add to_flash_erase and to_flash_done.
379 (target_flash_erase, target_flash_done, struct memory_write_request)
380 (memory_write_request_s, enum flash_preserve_mode)
381 (target_write_memory_blocks): New, including a vector type
382 for memory_write_request_s.
384 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
385 Daniel Jacobowitz <dan@codesourcery.com>
386 Nathan Sidwell <nathan@codesourcery.com>
388 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
389 (memory_map_h, xml_support_h): New.
390 (target_h): Add vec_h dependency.
391 (COMMON_OBS): Add memory-map.o and xml-support.o.
392 (memory-map.o, xml-support.o): New rules.
394 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
395 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
396 * memattr.c (default_mem_attrib): Initialize blocksize.
397 (target_mem_region_list, mem_use_target)
398 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
399 (require_user_regions, require_target_regions)
400 (invalidate_target_mem_regions): New.
401 (create_mem_region): Use mem_region_init.
402 (mem_clear): Move higher.
403 (lookup_mem_region): Use require_target_regions.
404 (mem_command): Implement "mem auto".
405 (mem_info_command): Handle target-supplied regions and flash
407 (mem_enable_command, mem_disable_command, mem_delete_command): Use
408 require_user_regions.
409 (_initialize_mem): Mention "mem auto" in help.
410 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
411 (struct mem_attrib): Add blocksize.
412 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
414 * remote.c: Include "memory-map.h".
415 (PACKET_qXfer_memory_map): New enum value.
416 (remote_protocol_features): Add qXfer:memory-map:read.
417 (remote_xfer_partial): Handle memory maps.
418 (remote_memory_map): New.
419 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
420 (_initialize_remote): Register qXfer:memory-map:read.
421 * target.c (update_current_target): Mention to_memory_map.
422 (target_memory_map, target_pre_inferior): New.
423 (target_preopen): Call target_pre_inferior.
424 * target.h: Include "vec.h".
425 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
426 (struct target_ops): Add to_memory_map.
427 (target_memory_map, target_pre_inferior): New prototypes.
428 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
430 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
432 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
433 (strtoulst): Moved to ...
434 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
435 (strtoulst): ... here. Enhanced to behave more similarly
437 * defs.h (strtoulst): New prototype.
439 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
441 * Makefile.in (memattr_h, memattr.o): Update.
442 * memattr.h: Include "vec.h".
443 (struct mem_region): Remove linked list pointer.
444 (mem_region_s): New typedef and corresponding vector.
445 * memattr.c: Include "vec.h".
446 (mem_region_chain): Delete.
447 (mem_region_list): New vector pointer.
448 (mem_region_lessthan): New function.
449 (create_mem_region): Remove unused return value. Use vector
450 operations. Remove linear search.
451 (delete_mem_region): Delete.
452 (lookup_mem_region): Use vector operations. Add a FIXME.
453 (mem_info_command): Update to work with vectors.
454 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
455 (mem_free, mem_delete): Likewise.
457 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
461 * Makefile.in (SFILES): Add vec.c.
463 (COMMON_OBJS): Add vec.o.
466 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
469 * remote.c (remote_thread_alive): Remove local buf.
470 (remote_get_threadinfo): Remove local threadinfo_pkt.
471 (remote_get_threadlist): Remove unused threadlist_packet.
472 (remote_current_thread): Remove local buf.
473 (remote_threads_info): Set bufp after getpkt.
474 (remote_threads_extra_info): Remove local bufp.
475 (get_offsets): Set buf after getpkt.
476 (remote_check_symbols): Set reply after getpkt.
477 (remote_vcont_probe): Set buf after getpkt.
478 (remote_resume): Set buf after set_thread.
479 (remote_wait, remote_async_wait): Set buf after getpkt.
480 (fetch_register_using_p): Set buf after remote_send.
481 (remote_fetch_registers): Likewise.
482 (store_register_using_P): Don't use buf after remote_send.
483 (check_binary_download, remote_write_bytes)
484 (remote_read_bytes, remote_rcmd): Remove local buf.
486 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
488 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
489 if high requested frame number is larger than number of available
492 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
494 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
497 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
499 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
501 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
504 * infrun.c (handle_inferior_event): Context switch after fork
507 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
509 * infcall.c (call_function_by_hand): Check for function pointer
512 2006-09-10 Andreas Schwab <schwab@suse.de>
514 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
517 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
519 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
520 error if high requested frame number is larger then number
523 2006-09-07 Joel Brobecker <brobecker@adacore.com>
525 From Stephan Springl <springl-gdb@bfw-online.de>
526 * fork-child.c (fork_inferior): Fix typo.
528 2006-08-28 DJ Delorie <dj@redhat.com>
530 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
531 that may not be initialized elsewhere.
532 (m32c_decode_sd23): Likewise.
534 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
536 * buildsym.c (finish_block): Don't adjust the boundaries of
539 2006-08-24 Andreas Schwab <schwab@suse.de>
541 * symfile.c (add_symbol_file_command): Fix off-by-one when
544 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
546 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
548 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
550 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
552 (gdbmi-send): Ensure any text properties can be removed.
553 (gdbmi-prompt1): Update to gdb-ui.el
554 (gud-gdbmi-marker-filter): Defer setting of gud-running.
555 Keep gdb-done-regexp for partial-output-buffer.
556 (gdb-stack-list-frames-handler): Add face to function names.
558 2006-08-22 Mark Kettenis <kettenis@gnu.org>
560 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
563 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
564 (alpha_push_dummy_call, alpha_extract_return_value)
565 (alpha_breakpoint_from_pc, alpha_read_insn)
566 (alpha_get_longjmp_target, alpha_supply_int_regs)
567 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
568 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
571 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
572 (sparc64_fprs_type): New variables.
573 (sparc64_init_types): New function.:
574 (sparc64_register_info): Use appropriate flag types for %fsr and
576 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
577 (_initialize_sparc64_tdep): New function.
579 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
582 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
585 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
587 * Makefile.in (INTERNAL_CPPFLAGS): New.
588 (INTERNAL_CFLAGS_BASE): Use it.
590 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
592 * MAINTAINERS: Update my email address.
594 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
596 * Makefile.in (amd64_linux_tdep_h): New.
597 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
598 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
600 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
601 * amd64-linux-tdep.c (amd64_linux_register_name)
602 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
603 (amd64_linux_write_pc): New.
604 (amd64_linux_init_abi): Use them, and update num_regs.
605 * amd64-linux-tdep.h: New file.
606 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
608 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
611 * regformats/reg-x86-64-linux.dat: New file.
613 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
615 * infrun.c (handle_inferior_event): Check the current frame ID
616 before unwinding to the previous frame.
618 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
620 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
623 2006-08-18 Mark Kettenis <kettenis@gnu.org>
625 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
627 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
629 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
630 (read_structure_type): Call it.
632 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
634 * NEWS: Mention "set trust-readonly-sections" fix.
636 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
638 * remote.c, target.c: Strip trailing whitespace.
640 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
643 * dcache.c (dcache_write_line): Use target_write.
644 (dcache_read_line): Use target_read.
645 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
646 * symfile.c (struct load_section_data): Add new per-section
648 (load_progress): New function.
649 (load_section_callback): Pass load_progress to the new
650 target_write_with_progress.
651 * target.c (current_xfer_partial, memory_xfer_partial): New.
652 (target_xfer_partial): New prototype.
653 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
654 (do_xfer_memory, target_xfer_memory_partial)
655 (target_read_memory_partial, target_write_memory_partial): Delete.
656 (trust_readonly): Move higher in the file.
657 (update_current_target): Use current_xer_partial.
658 (target_xfer_partial): Use memory_xfer_partial. Handle
659 TARGET_OBJECT_RAW_MEMORY specially.
660 (target_read_memory): Use target_read.
661 (target_write_memory): Use target_write.
662 (default_xfer_partial): Call to_xfer_partial directly.
663 (target_write_with_progress): New function, based on target_write.
664 (target_write): Call it.
665 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
666 (target_write_with_progress): New prototype.
667 (do_xfer_memory, target_read_memory_partial)
668 (target_write_memory_partial): Delete prototypes.
670 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
672 * remote.c (remote_write_bytes): Take a const buffer argument.
673 Do the checks from remote_xfer_memory.
674 (remote_read_bytes): Do the checks from remote_xfer_memory.
675 (remote_xfer_memory): Remove checks pushed into lower level
677 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
679 * remote.h (remote_write_bytes): Update prototype.
681 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
683 * NEWS: Add 'set trace-commands' command.
685 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
687 * cli/cli-script.c (execute_user_command): Update command_next_depth
688 on user-command call.
690 2006-08-09 Joel Brobecker <brobecker@adacore.com>
692 * NEWS: Add entry for new substitute-path commands.
694 2006-08-08 Joel Brobecker <brobecker@adacore.com>
696 * source.c: #include gdb_assert.h.
697 (substitute_path_rule): New struct.
698 (substitute_path_rules): New static global variable.
699 (substitute_path_rule_matches): New function.
700 (get_substitute_path_rule): New function.
701 (rewrite_source_path): New function.
702 (find_and_open_source): Add source path rewriting support.
703 (strip_trailing_directory_separator): New function.
704 (find_substitute_path_rule): New function.
705 (add_substitute_path_rule): New function.
706 (delete_substitute_path_rule): New function.
707 (show_substitute_path_command): New function.
708 (unset_substitute_path_command): New function.
709 (set_substitute_path_command): New function.
710 (_initialize_source): Add new substitute-path commands.
711 * Makefile.in (source.o): Add dependency on gdb_assert.h.
713 2006-08-08 Joel Brobecker <brobecker@adacore.com>
715 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
717 (i386_analyze_struct_return): Likewise.
718 (i386_skip_probe): Likewise.
719 (i386_match_insn): Likewise.
720 (i386_analyze_frame_setup): Likewise.
721 (i386_analyze_register_saves): Likewise.
722 (i386_skip_prologue): Likewise.
724 2006-08-08 Joel Brobecker <brobecker@adacore.com>
726 * gdbcore.h (read_memory_nobpt): New function name instead of
727 deprecated_read_memory_nobpt.
728 * breakpoint.c (read_memory_nobpt): New function name instead
729 of deprecated_read_memory_nobpt.
730 Adjust calls to old deprecated_read_memory_nobpt accordingly.
731 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
733 * alphanbsd-tdep.c: Likewise.
735 * frv-tdep.c: Likewise.
736 * hppa-linux-tdep.c: Likewise.
737 * hppa-tdep.c: Likewise.
738 * i386-linux-nat.c: Likewise.
739 * m68klinux-tdep.c: Likewise.
740 * mips-tdep.c: Likewise.
741 * s390-tdep.c: Likewise.
743 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
745 * configure.ac: Check for expat.
746 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
747 * Makefile.in (LIBEXPAT): New.
748 (CLIBS): Include $(LIBEXPAT).
749 * README: Mention expat.
750 * configure, config.in: Regenerated.
752 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
754 * config/sparc/embed.mt: New file.
755 * configure.tgt (sparc-*-rtems*): Use embed.mt.
757 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
759 * Makefile.in (objfiles.o, symfile.o): Update.
760 * objfiles.c: Include "expression.h" and "parser-defs.h".
761 (free_objfile): Clear global blocks.
762 * symfile.c: Include "parser-defs.h".
763 (clear_symtab_users): Clear global blocks.
765 2006-08-08 Thiemo Seufer <ths@mips.com>
767 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
769 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
771 * symfile.c (download_write_size): Remove.
772 (show_download_write_size): Remove.
773 (load_section_callback): Don't use download_write_size.
774 (_initialize_symfile): Don't register download_write_size.
775 * NEWS: Mention 'download-write-size' removal.
777 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
779 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
780 support for member pointers.
782 2006-08-02 Mark Kettenis <kettenis@gnu.org>
784 * arm-tdep.h: Add multiple inclusion protection.
785 (struct gdbarch): Add forward declaration.
786 (armobsd_regset_from_core_section): New prototype.
787 * armbsd-tdep.c: New file.
788 * armobsd-tdep.c: Include "gdb_string.h".
789 (armobsd_init_abi): Set regset_from_core_section.
790 (armobsd_core_osabi_sniffer): New function.
791 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
792 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
793 (armbsd-tdep.o): New dependency.
794 (armnbsd-tdep.o): Update dependencies.
795 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
797 2006-08-02 Thiemo Seufer <ths@mips.com>
799 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
801 * tui/tui-stack.c (tui_show_frame_info): Likewise.
803 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
805 * c-exp.y (type): Remove incorrect pointer to member case.
806 * objc-exp.y (type): Likewise.
807 * p-exp.y (type): Likewise.
809 2006-08-01 Mark Kettenis <kettenis@gnu.org>
811 * arm-tdep.h (enum struct_return): New.
812 (struct gdbarch_tdep): Add struct_return member.
813 * arm-tdep.c (arm_return_value): Return
814 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
816 (arm_gdbarch_init): Default to reg_struct_return.
817 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
819 2006-07-31 Mark Kettenis <kettenis@gnu.org>
821 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
822 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
823 <machine/pcb.h> and "bsd-kvm.h".
824 (alphabsd_supply_pcb): New function.
825 (_initialize_alphabsd_nat): Enable libkvm interface.
826 * Makefile.in (alphabsd-nat.o): Update dependencies.
827 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
828 (LOADLIBES): New variable.
829 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
830 (LOADLIBES): New variable.
832 2006-07-31 Fred Fish <fnf@specifix.com>
834 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
835 instead of calling frame_obstack_zalloc directly.
836 (arm_make_stub_cache): Ditto.
837 * frame-unwind.h: Ditto.
838 * frame.c (create_new_frame): Ditto.
840 2006-07-27 Bob Wilson <bob.wilson@acm.org>
842 * MAINTAINERS (Write After Approval): Add myself.
844 2006-07-27 Bob Wilson <bob.wilson@acm.org>
846 * main.c (captured_main): Print a newline after calling
847 print_gdb_version instead of waiting until after the symbol file
848 has been read. Adjust error_pre_print, quit_pre_print, and
849 warning_pre_print values.
851 2006-07-27 Roger Sayle <roger@eyesopen.com>
852 Daniel Jacobowitz <dan@codesourcery.com>
854 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
856 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
858 * target.h (target_read_stralloc): New prototype.
859 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
860 Take new PADDING argument.
861 (target_read_alloc): Use it.
862 (target_read_stralloc): New function.
864 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
866 * remote.c (remote_protocol_features): Correct qPart to qXfer.
868 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
870 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
871 calls to C++ operator*.
873 2006-07-24 Roger Sayle <roger@eyesopen.com>
874 Daniel Jacobowitz <dan@codesourcery.com>
876 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
877 (gdb_int64_bytes): Likewise.
878 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
879 as first argument to extract_unsigned_integer to silence compiler
882 2006-07-24 Frederic Riss <frederic.riss@st.com>
884 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
886 (dwarf2_locate_sections): Initialize
887 dwarf2_per_objfile->has_section_at_zero.
888 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
889 instead of HAS_RELOC test.
890 (read_partial_die): Ditto.
892 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
894 * corefile.c (reopen_exec_file): Only check for an open exec file.
895 Use exec_file_attach.
896 * exec.c (exec_open): Make static.
897 (exec_file_command): Don't use target_preopen. Query directly about
899 * gdbcore.h (exec_open): Remove prototype.
901 2006-07-24 Frederic Riss <frederic.riss@st.com>
903 * regcache.c (struct regcache): Make register_valid_p a signed char
906 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
907 Daniel Jacobowitz <dan@codesourcery.com>
909 * linux-thread-db.c (thread_db_wait): Remove libthread_db
912 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
914 * NEWS: Mention Windows cross debugging support.
916 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
918 * linux-nat.c (linux_nat_add_target): Remove extern.
919 * linux-nat.h (thread_db_init): New prototype.
921 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
923 * configure.tgt: Build gdbserver for Cygwin and mingw32.
925 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
927 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
928 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
929 * config/i386/tm-cygwin.h: Delete file.
931 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
933 * infrun.c (handle_inferior_event): Typo.
935 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
937 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
938 (source_script): New function.
939 (source_verbose_cleanup): New function.
940 (source_command): Move old contents to source_script.
941 Make function static. Parse -v option and call source_script.
942 (init_cli_cmds): Update source command help.
943 Add 'set trace-commands' command.
944 * cli/cli-script.c (command_next_depth): New static variable.
945 (suppress_next_print_command_trace): New static variable.
946 (reset_command_nest_depth): New function.
947 (print_command_trace): New function.
948 (execute_control_command): Split the continue_control and break_control
949 cases, add calls to print_command_trace and count the nest depth.
950 (while_command): Set suppress_next_print_command_trace.
951 (if_command): Likewise.
952 * top.c (execute_command): Call print_command_trace.
953 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
954 (source_command): Change to source_script.
955 * main.c (captued_main): Use source_script instead of source_command.
956 * top.h (source_command): Change to source_script.
957 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
958 * cli/cli-script.h (print_command_trace): Export.
959 (reset_command_nest_depth): Likewise.
961 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
963 * eval.c (evaluate_struct_tuple): Skip static fields.
965 2006-07-19 Mark Kettenis <kettenis@gnu.org>
967 * alphaobsd-tdep.c: Include "obsd-tdep.h".
968 (alphaobsd_init_abi): Set skip_solib_resolver.
969 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
970 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
972 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
973 from ELF flags for binaries produced by the GNU toolchain.
975 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
977 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
978 input buffer before reading memory.
979 (remote_fileio_func_stat): Likewise.
981 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
983 * blockframe.c (find_pc_partial_function): Use the minimal symbol
984 size to control the cache entry, if available.
985 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
986 symbols with zero and non-zero sizes differently.
988 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
990 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
991 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
992 (thread_db_fetch_registers, thread_db_store_registers)
993 (thread_db_thread_alive, thread_db_state_str): Delete.
994 (thread_db_load): Don't look up regset functions.
995 (thread_db_pid_to_str): Simplify.
996 (thread_db_extra_thread_info): New.
997 (init_thread_db_ops): Do not set to_fetch_registers,
998 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
999 * Makefile.in: Remove linux-thread-db.o rule.
1001 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1003 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1004 (armobsd_sigframe_init): New function.
1005 (armobsd_sigframe): New variable.
1006 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1007 * Makefile.in (armobsd-tdep.o): Update dependencies.
1009 2006-07-18 Denis PILAT <denis.pilat@st.com>
1011 * monitor.c: Remove unused prototypes.
1013 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1015 * target.c (tcomplain): Mark with ATTR_NORETURN.
1017 * defs.h (print_transfer_performance): Improve comments.
1019 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1021 * printcmd.c: Coding style fixes: add missing spaces in comments
1022 and wrapping long lines.
1023 (delete_display, enable_display_command, disable_display_command)
1024 (printf_command, display_info, undisplay_command, free_display)
1025 (display_command, x_command, address_info, set_command)
1026 (inspect_command, call_command, print_command, print_command_1)
1027 (validate_format, print_formatted, decode_format, sym_format):
1029 (x_command): Make static.
1030 (printf_command): Convert error into internal consistency check.
1031 (address_info): Avoid assignment within function call.
1032 (printf_command): Avoid redundant cast.
1033 * tracepoint.c (x_command): Remove extern prototype.
1035 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1036 * Makefile.in (armobsd-tdep.o): Update dependencies.
1037 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1039 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1041 * armobsd-tdep.c: New file.
1042 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1043 (armobsd-tdep.o): New dependency.
1044 * config/arm/obsd.mt: New file.
1045 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1047 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1048 * gdbarch.h, gdbarch.c: Re-generate.
1050 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1051 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1053 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1055 * gnu-nat.c: Undefine _process_user_ before including
1056 <hurd/process_request.h>.
1057 (gnu_resume): Supply missing argument to error().
1058 (gnu_read_inferior): Add extra parenthesis around arithmetic
1059 expression to silence warnings from GCC.
1060 (gnu_write_inferior): Likewise.
1061 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1063 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1065 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1066 svr4_ilp_fetch_link_map_offsets.
1068 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1070 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1071 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1072 (DEPRECATED_TM_FILE): Remove.
1073 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1075 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1077 * PROBLEMS: Document threads/2137.
1079 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1081 * config/alpha/tm-nbsd.h: Remove file.
1082 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1084 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1086 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1087 extract_signed_integer directly. Fix comment.
1089 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1091 * m32c-tdep.c (m32c_banked_register): New function.
1092 (m32c_banked_read): Use m32c_banked_register function to evaluate
1093 real register number.
1094 (m32c_banked_write): Ditto.
1095 (m32c_virtual_frame_pointer): New function.
1096 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1098 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1100 * m68k-tdep.c (m68k_frame_align): New.
1101 (m68k_gdbarch_init): Set frame_align here.
1103 2006-07-13 Denis PILAT <denis.pilat@st.com>
1105 * interps.c (interpreter_completer): Allocate one more item to the
1106 'matches' list and set them all to 0 with a xcalloc.
1108 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1110 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1111 annotation for level 3 annotations.
1113 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1114 Daniel Jacobowitz <dan@codesourcery.com>
1116 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1117 references. Avoid value_cast to a reference type. Don't silently
1118 convert pointers to references.
1119 * valops.c (value_cast_pointers): New, based on value_cast.
1120 (value_cast): Use it. Reject reference types.
1123 * value.h (value_cast_pointers, value_ref): New prototypes.
1125 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1127 * remote.c (unpack_varlen_hex): Correct type of retval.
1128 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1130 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1132 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1133 or missing location list information. Suggested by Jan
1134 Kratochvil <lace@jankratochvil.net>.
1136 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1138 * Makefile.in (arm_linux_tdep_h): New variable.
1139 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1140 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1141 (typeNone, typeSingle, typeDouble, typeExtended)
1142 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1143 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1144 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1145 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1147 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1148 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1149 and collect_nwfpe_register.
1150 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1151 new regset functions.
1152 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1153 (arm_apcs_32): New declaration.
1154 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1155 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1156 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1157 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1158 (arm_linux_regset_from_core_section): New.
1159 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1160 * arm-linux-tdep.h: New file.
1161 * arm-tdep.h (struct regset): Declare.
1162 (struct gdbarch_tdep): Add gregset, fpregset members.
1163 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1165 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1167 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1169 * infrun.c (handle_inferior_event): Fixed typos in printf.
1171 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1172 Nathan Sidwell <nathan@codesourcery.com>
1174 * remote.c (REMOTE_ALIGN_WRITES): New.
1175 (remote_write_bytes): Align large write packets. Remove unused
1176 payload_start variable.
1178 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1180 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1181 (remote_supported_packet): Remove #if 0.
1182 (remote_protocol_features): Add qPart:auxv:read.
1183 (remote_unescape_input): New function.
1184 (readchar): Don't mask off the high bit.
1185 (read_frame): Use fputstrn_filtered for packet data.
1186 (getpkt_sane): Return the number of bytes read or -1. Use
1187 fputstrn_unfiltered.
1188 (remote_read_qxfer): New.
1189 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1190 (_initialize_remote): Update packet registration.
1191 * defs.h (fputstrn_filtered): New prototype.
1192 * utils.c (fputstrn_filtered): New.
1193 * NEWS: Mention qXfer.
1195 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1197 * target.c (target_read): Stop if target_read_partial returns 0
1198 when some bytes have already been read.
1199 (target_write): Likewise for target_write_partial.
1200 (target_read_partial, target_write_partial): Make static.
1201 (target_read_alloc): New.
1202 * target.h: Doc fixes.
1203 (target_read_partial, target_write_partial): Delete prototypes.
1204 (target_read_alloc): New prototype.
1206 * auxv.c (target_auxv_read): Delete.
1207 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1208 * auxv.h (target_auxv_read): Delete prototype.
1209 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1210 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1211 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1212 * procfs.c (procfs_make_note_section): Likewise.
1213 * remote.c (remote_xfer_partial): Don't loop here.
1214 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1216 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1218 * arm-linux-tdep.c: Doc fixes.
1219 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1220 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1221 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1223 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1224 the new signal frame layouts.
1226 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1227 Daniel Jacobowitz <dan@codesourcery.com>
1229 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1230 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1231 * gdbarch.sh: Correct comment.
1233 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1235 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1237 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1239 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1241 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1243 * alphaobsd-tdep.c: New file.
1244 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1245 handler for GDB_OSABI_OPENBSD_ELF.
1246 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1247 (alphaobsd-tdep.o): New target.
1248 * config/alpha/obsd.mt: New file.
1249 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1251 2006-07-10 Richard Henderson <rth@redhat.com>
1253 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1254 * alpha-tdep.c (alpha_register_byte): Remove.
1255 (alpha_extract_struct_value_address): Remove.
1256 (alpha_return_value): New.
1257 (alpha_return_in_memory_always): New.
1258 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1259 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1260 instead of set_gdbarch_deprecated_use_struct_convention,
1261 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1262 or set_gdbarch_deprecated_extract_struct_value_address.
1263 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1264 alphafbsd_use_struct_convention, remove gcc_p argument.
1265 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1266 set_gdbarch_deprecated_use_struct_convention.
1268 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1270 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1272 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1273 a.out-style core file format here. Make global.
1274 (alphanbsd_regset_from_core_section): Remove.
1275 (alphanbsd_sigtramp_offset): Make static.
1276 (alphanbsd_aout_init_abi): Remove.
1277 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1278 a.out style core files.
1279 (_initialize_alphanbsd_tdep): Do not register a handler for
1280 GDB_OSABI_NETBSD_AOUT.
1282 * alphabsd-tdep.h: Tweak comments.
1283 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1284 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1285 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1286 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1287 (alphanbsd_aout_supply_gregset): New functions.
1288 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1290 (alphanbsd_regset_from_core_section)
1291 (alphanbsd_aout_regset_from_core_section): New functions.
1292 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1293 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1294 (alphanbsd_init_abi): Set regset_from_core_section.
1295 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1297 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1298 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1299 deprecated_add_core_fns.
1300 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1302 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1303 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1305 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1306 svr4_lp64_fetch_link_map_offsets instead of
1307 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1309 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1311 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1312 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1313 write_exp_elt_intern): Zero initialize tmp.
1315 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1317 * remote.c (remote_xfer_partial): Remove KOD support.
1318 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1319 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1320 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1322 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1323 * NEWS: Mention KOD.
1324 * kod.h, kod.c, kod-cisco.c: Delete files.
1326 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1328 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1330 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1332 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1335 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1337 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1339 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1341 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1342 Add special types for sp and pc.
1343 * Makefile.in (arm-tdep.o): Update.
1345 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1347 * remote.c (remote_escape_output): New function.
1348 (remote_write_bytes): Use remote_escape_output.
1350 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1352 * NEWS: Mention qSupported.
1353 * remote.c (struct remote_state): Add explicit_packet_size.
1354 (get_remote_packet_size): Check explicit_packet_size.
1355 (get_memory_packet_size): Likewise.
1356 (PACKET_qSupported): New enum value.
1357 (struct protocol_feature, remote_supported_packet)
1358 (remote_packet_size, remote_protocol_features)
1359 (remote_query_supported): New.
1360 (remote_open_1): Reset explicit_packet_size. Call
1361 remote_query_supported.
1362 (_initialize_remote): Register qSupported.
1364 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1366 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1368 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1370 * GDB 6.5 released from GDB 6.5 branch.
1372 2006-06-19 Michael Snyder <msnyder@redhat.com>
1374 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1375 decide how many registers it takes to pass a floating point
1376 argument, what matters is the size of a floating point register
1377 (not the size of a general purpose register).
1378 (mips_o32_push_dummy_call): Ditto.
1380 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1382 * configure.tgt: Add gdbserver support for m32r-linux.
1384 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1386 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1388 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1390 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1391 based on insert_step_resume_breakpoint_at_frame.
1392 (handle_inferior_event): Update comments. Use
1393 insert_step_resume_breakpoint_at_caller.
1394 (insert_step_resume_breakpoint_at_frame): Revise comments.
1396 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1398 * dwarf2read.c (read_unspecified_type): New function.
1399 (read_type_die): Handle DW_TAG_unspecified_type.
1400 (Committed by Julian Brown.)
1402 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1404 * symfile.c (load_command): Check for a changed executable before
1407 2006-06-13 Fred Fish <fnf@specifix.com>
1409 * mips-tdep.c (mips_find_long_section): New function.
1410 (mips_gdbarch_init): Use it to set long and pointer sizes.
1412 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1414 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1415 string as NULL. Adjust for NULL pointer argument.
1416 * doc/gdb.texinfo (system): Document behaviour with zero length
1419 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1421 * remote.c (set_remote_protocol_packet_cmd)
1422 (show_remote_protocol_packet_cmd): New prototypes.
1423 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1424 (struct packet_config): Make name and title const.
1425 (add_packet_config_cmd): Remove unnecessary arguments.
1426 (_initialize_remote): Update calls.
1428 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1430 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1431 before calling FD_ISSET. Correct check for exceptfds which
1432 previously tested writefds.
1434 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1435 Julian Brown <julian@codesourcery.com>
1437 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1439 2006-06-09 Julian Brown <julian@codesourcery.com>
1441 * MAINTAINERS (Write After Approval): Add myself.
1443 2006-06-08 Michael Snyder <msnyder@redhat.com>
1445 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1447 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1449 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1450 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1451 conversion. Use M68K_NUM_REGS for number of regs.
1453 * remote-fileio.c (remote_fileio_reset): New.
1454 * remote-fileio.h (remote_fileio_reset): Prototype.
1455 * remote.c (extended_remote_restart, remote_open_1): Call it.
1457 * remote.c (remote_open_1): Do preopen tasks before
1458 irreversably destroying state.
1460 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1462 * remote.c (struct remote_state): New type, only containing
1464 (remote_state): New variable.
1465 (get_remote_state): New function.
1466 (struct remote_arch_state): Renamed from struct remote_state.
1467 Removed buf and buf_size.
1468 (get_remote_arch_state): Renamed from get_remote_state. All
1469 necessary callers updated to call this function.
1470 (init_remote_state): Initialize the architecture-specific state.
1471 Update the target-specific state if necessary.
1472 (get_remote_packet_size): New function. All previous references
1473 changed to use this accessor function.
1474 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1475 remote_arch_state instead of a remote_state. All callers changed.
1476 (_initialize_remote): Initialize the packet buffer here.
1478 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1480 * remote.c (remote_insert_watchpoint): Return -1, rather than
1481 fatal error if packet is disabled.
1482 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1483 remote_remove_hw_breakpoint): Likewise.
1485 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1487 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1489 2006-05-31 Michael Snyder <msnyder@redhat.com>
1491 * mips-tdep.c: Comment tweaks.
1493 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1495 * Makefile.in (top_builddir): Update comments.
1496 (INTL_DIR, INTL_SRC): Delete.
1497 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1498 * acinclude.m4: Include new gettext macros.
1499 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1501 * aclocal.m4, configure: Regenerated.
1503 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1505 * Makefile.in (arm-linux-nat.o): Update dependencies.
1506 * arm-linux-nat.c: Include "gdb_proc_service.h".
1507 (PTRACE_GET_THREAD_AREA): Define.
1508 (ps_get_thread_area): New function.
1510 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1512 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1513 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1514 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1515 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1516 val_offset_sf and val_expression.
1517 (dwarf2_frame_prev_register): Handle the new reg rules.
1518 (dwarf2_frame_this_id): Use pc instead of function entry point.
1520 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1522 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1523 (dwarf2_frame_sniffer): Use it.
1524 (decode_frame_entry_1): Set it according to augmentation "S".
1526 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1528 From Peter Schauer <peterschauer@gmx.net>
1529 * m2-typeprint.c (m2_record_fields): Move variable declarations
1530 to the begining of the block.
1532 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1534 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1535 include additional registers.
1537 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1538 Iscramb2, Qscramb2, Qchannel2.
1539 (mt_register_name): Likewise.
1540 (mt_copro_register_type): Describe ZI2 and ZQ2.
1542 * mt-tdep.c (mt_gdb_regnums): Define
1543 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1544 (mt_register_name): Use it.
1545 (mt_copro_register_type): Likewise.
1546 (mt_register_type): Likewise.
1547 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1548 the coprocessor register.
1549 (mt_pseudo_register_write): Likewise.
1551 2006-05-21 Christopher Faylor <cgf@timesys.com>
1553 * win32-nat.c (cygwin_exceptions): New variable.
1554 (handle_exception): Treat a cygwin exception like a normal exception if
1555 cygwin_exceptions is true.
1556 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1558 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1560 * NEWS: (Improved Modula-2 language support): New section.
1562 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1564 * configure: Regenerate using proper version of autoconf.
1566 2006-05-19 Fred Fish <fnf@specifix.com>
1568 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1569 * dwarfread.c: Fix spelling of 'unexpected'.
1570 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1571 * stack.c: Fix spelling of 'RETURN_VALUE'.
1573 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1575 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1577 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1579 * dwarf2-frame.c: Include "value.h".
1580 (read_reg): Use unpack_long and register_type.
1581 * Makefile.in (dwarf2-frame.o): Update.
1583 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1585 * remote-rdp.c: Deleted.
1586 * NEWS: Mention removal of remote-rdp.c.
1588 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1589 (remote-rdp.o): Delete.
1590 * README: Remove description of remote-rdp.c.
1591 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1592 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1594 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1596 * ser-e7kpc.c: Include <time.h> if it is available.
1598 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1600 * version.in (version.in): Bump version number to 6.5.50 now
1601 that the gdb-6.5 branch has been created.
1602 * NEWS: Create a new section for changes that are included
1603 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1606 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1608 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1609 the Global Maintainers' invitation to be an authorized committer
1610 for the Modula-2 support.
1612 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1614 * ppcobsd-nat.c: Include "gdb_assert.h".
1615 [PT_GETFPREGS] (getfpregs_supplies): New function.
1616 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1617 versions that have PT_GETFPREGS.
1618 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1619 ppcobsd_fpreg_offsets.
1620 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1622 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1624 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1625 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1627 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1629 * configure.ac: Use GCC_HEADER_STDINT.
1630 * acinclude.m4: Include stdint.m4.
1631 * Makefile.in (gdb_stdint_h): Define.
1632 (distclean): Remove gdb_stdint.h.
1633 (Makefile, stamp-h): Update rules to generate only the correct
1635 (gdb_stdint.h, stamp-int): New rules.
1636 * config.in, configure: Regenerated.
1638 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1640 * valprint.c: Include "exceptions.h".
1641 (val_print): If something goes wrong while printing, supply an
1644 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1646 * source.c (get_current_source_symtab_and_line)
1647 (set_current_source_symtab_and_line): Use { 0 }.
1648 * cli/cli-cmds.c (list_command): Likewise.
1650 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1652 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1653 (gdbmi): Use new variable name gdb-pc-address.
1654 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1655 Check that a match has been found.
1657 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1659 * m2-lang.h: Added function extern prototypes for
1660 m2_is_long_set and get_long_set_bounds.
1661 * m2-typeprint.c: Complete replacement.
1662 (m2_print_type): Walk the Modula-2 type tree.
1663 (m2_type_name): New function.
1664 (m2_range): New function.
1665 (m2_typedef): New function.
1666 (m2_array): New function.
1667 (m2_pointer): New function.
1668 (m2_ref): New function.
1669 (m2_unknown): New function.
1670 (m2_union): New function.
1671 (m2_procedure): New function.
1672 (m2_print_bounds): New function.
1673 (m2_short_set): New function.
1674 (m2_is_long_set): New function.
1675 (m2_get_discrete_bounds): New function.
1676 (m2_is_long_set_of_type): New function.
1677 (m2_long_set): New function.
1678 (m2_record_fields): New function.
1679 (m2_enum): New function.
1680 * dwarf2read.c: Modified.
1681 (read_set_type): New function.
1682 (process_die): Call read_set_type.
1683 (read_base_type): Modifed.
1684 (set_cu_language): Added Modula-2 case clause.
1685 * m2-valprint.c: Complete replacement.
1686 (print_function_pointer_address): New function.
1687 (get_long_set_bounds): New function.
1688 (m2_print_long_set): New function.
1689 (print_unpacked_pointer): New function.
1690 (print_variable_at_address): New function.
1691 (m2_val_print): Replaced.
1692 * gdb/MAINTAINERS (Write After Approval): Added
1693 Gaius Mulley <gaius@glam.ac.uk>
1695 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1697 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1698 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1699 (ppcnbsd_fill_fpreg): Remove prototypes.
1700 (struct regset): Add forward declaration.
1701 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1702 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1703 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1704 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1705 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1706 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1707 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1709 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1710 (ppcnbsd_fill_fpreg): Remove functions.
1711 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1712 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1713 (ppcnbsd_reg_offsets): New variable.
1714 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1715 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1716 introduced in NetBSD 2.0.
1717 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1718 (ppcnbsd2_sigtramp): New variable.
1719 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1720 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1721 Add ppcnbs2_sigtramp unwinder.
1722 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1723 Initialize ppcnbsd_reg_offsets.
1724 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1725 (getregs_supplies): Use regnum instead of regno.
1726 (getfpregs_supplies): Likewise.
1727 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1728 ppc_supply_gregset and ppc_suppply_fpregset instead of
1729 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1730 (ppcnbsd_store_inferior_registers): Likewise. Call
1731 ppc_collect_gregset and ppc_collect_fpregset instead of
1732 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1733 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1734 (_initialize_ppcnbsd_nat): Add some whitespace.
1735 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1736 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1738 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1740 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1742 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1744 2006-05-11 Fred Fish <fnf@specifix.com>
1746 * symtab.c (skip_prologue_using_sal): Handle single line functions
1747 like "foo(){}", which may optimize down to a single return inst.
1749 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1751 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1754 2006-05-09 Andreas Schwab <schwab@suse.de>
1756 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1757 (execute_cfa_program): Add parameter eh_frame_p. Call
1758 dwarf2_frame_eh_frame_regnum when true.
1759 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1760 execute_cfa_program.
1761 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1762 processing .eh_frame. Copy eh_frame_p to the new fde.
1763 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1764 (dwarf2_frame_set_eh_frame_regnum): Define.
1765 (dwarf2_frame_eh_frame_regnum): Define.
1767 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1768 (dwarf2_frame_eh_frame_regnum): Declare.
1770 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1772 * linux-nat.c (linux_nat_do_thread_registers): Check for
1773 NULL collect_regset method.
1775 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1777 * s390-tdep.c (s390_collect_regset): New function.
1778 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1780 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1782 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1785 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1787 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1788 (linux_nat_handle_extended): New parameter STOPPING.
1789 (wait_lwp): Call it with STOPPING equals 1.
1790 (linux_nat_wait): Call it with STOPPING equals 0.
1792 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1794 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1795 of 'uninteresting' signals when single-stepping.
1797 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1799 * MAINTAINERS: Move NEWS to the documentation entry.
1801 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1803 * linux-nat.c (linux_nat_do_thread_registers): Use the
1804 regset_from_core_section infrastructure if the target
1806 * Makefile.in: Update dependencies.
1807 * linux-thread-db.c (thread_db_store_registers): Use
1808 regcache_raw_collect.
1810 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1812 * ppc-linux-nat.c: Clean up types for ptrace.
1813 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1814 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1816 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1818 * remote.c (remote_disconnect): Add TARGET argument.
1819 * target.c (debug_to_disconnect): Delete.
1820 (update_current_target): Do not inherit to_disconnect.
1821 (target_disconnect): Search for a target to implement to_disconnect.
1822 (setup_target_debug): Do not reference to_disconnect.
1823 * target.h (struct target_ops): Add target argument to
1826 2006-05-06 Fred Fish <fnf@specifix.com>
1828 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1829 structs or unions independent of ABI register size.
1831 2006-05-06 Fred Fish <fnf@specifix.com>
1833 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1834 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1836 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1838 * mi/mi-main.c (captured_mi_execute_command): Check the return
1839 value of -interpreter-exec.
1841 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1843 * varobj.c (c_value_of_variable): Ignore top-level references.
1844 (Committed by Jim Blandy.)
1846 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1848 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1849 insert a single-step breakpoint an error instead of a warning.
1851 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1853 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1854 arguments from void * to gdb_byte *.
1856 2006-04-26 Michael Snyder <msnyder@redhat.com>
1858 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1859 command to "delete fork" (no hyphen), compatible with other
1861 (info_forks_command): Accept a fork ID argument, for info
1862 on a single fork. Report if no matching forks.
1864 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1866 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1867 no breakpoints are inserted.
1869 From Masaki MURANAKA <monaka@monami-software.com>:
1870 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1871 type of last argument to `gdb_byte *'
1873 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1875 Add support for 'target remote |' on MinGW.
1876 * ser-mingw.c (struct pipe_state): New structure.
1877 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1878 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1879 (pipe_windows_write, pipe_wait_handle): New functions.
1880 (_initialize_ser_windows): Register a "pipe" interface based on
1883 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1885 * ser-mingw.c: Include <conio.h>.
1886 (struct ser_console_state, struct net_windows_state): Add exit_select,
1887 have_stopped, thread.
1888 (pipe_select_thread, console_select_thread)
1889 (net_windows_select_thread): Don't create a local state copy or
1890 close stop_select. Exit on exit_select instead of stop_select. Set
1892 (console_select_thread): Don't report control keypresses as pending
1894 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1895 (set_console_wait_handle): Create exit_select and have_stopped.
1896 Save the thread handle. Check _kbhit before starting a thread.
1897 (ser_console_done_wait_handle): New.
1898 (ser_console_close): Close new handles. Wait for the thread to
1900 (new_windows_select_thread): Assert that an event occurred.
1901 (net_windows_wait_handle): Check for pending input before starting
1903 (net_windows_done_wait_handle): New.
1904 (net_windows_open): Create exit_select and have_stopped.
1905 Save the thread handle.
1906 (net_windows_close): Close new handles. Wait for the thread to
1908 (_intiialize_ser_windows): Register done_wait_handle methods.
1910 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1911 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1912 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1913 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1915 2006-04-23 Andreas Schwab <schwab@suse.de>
1917 * rs6000-tdep.c: Include "reggroups.h" only once.
1918 * Makefile.in (rs6000-tdep.o): Update dependencies.
1920 2006-04-21 Frederic Riss <frederic.riss@st.com>
1922 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1923 compilation directory as last argument.
1924 Always pass comp_dir as second argument to start_subfile and prepend
1925 dirname to the filename when necessary.
1926 Remove now superfluous search for pre-existing subfile.
1927 (dwarf_decode_lines): Pass the compilation directory to
1928 dwarf2_start_subfile.
1930 2006-04-20 Michael Snyder <msnyder@redhat.com>
1932 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1933 Add support for the Renesas M32C and M16C.
1935 * configure.tgt (m32c-*-*): New entry.
1936 * config/m32c/m32c.mt: New file.
1937 * m32c-tdep.c: New file.
1938 * Makefile.in (elf_m32c_h): New variable.
1939 (m32c-tdep.o): New rule.
1940 * NEWS: Mention new target.
1941 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1943 2006-04-20 Michael Snyder <msnyder@redhat.com>
1945 * remote.c: Fix spelling error in comment.
1947 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1949 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1950 Correct type of VALUEP. Reported by Jean-Rene Peulve
1951 <jr.peulve@wanadoo.fr>.
1953 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1955 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1956 netdb.h, netinet/in.h.
1957 (m32r_upload_command); Add calls WSAStartup().
1958 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1961 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1963 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1965 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1966 (delete_breakpoint): Update calls to changed methods.
1967 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1968 (single_step_breakpoints, insert_single_step_breakpoint)
1969 (remove_single_step_breakpoints): New.
1970 * breakpoint.h (struct bp_target_info): New.
1971 (struct bp_location): Replace shadow_contents with
1972 target_info and overlay_target_info.
1973 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1974 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1976 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1977 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1979 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1980 placed_address, placed_size, and shadow_len.
1981 (default_memory_remove_breakpoint): Update. Don't use
1983 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1984 * target.c (update_current_target): Update prototypes for changed
1986 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1987 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1989 * target.h: Forward declare struct bp_target_info.
1990 (struct target_ops): Use a bp_target_info argument for
1991 to_insert_breakpoint, to_remove_breakpoint,
1992 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1993 (target_insert_breakpoint, target_remove_breakpoint)
1994 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1995 (memory_insert_breakpoint, memory_remove_breakpoint)
1996 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1998 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1999 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2000 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2002 * gdbarch.c, gdbarch.h: Regenerated.
2004 * alpha-tdep.c (alpha_software_single_step): Use
2005 insert_single_step_breakpoint and remove_single_step_breakpoints.
2006 Remove unused statics.
2007 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2008 * cris-tdep.c (cris_software_single_step): Likewise.
2009 * mips-tdep.c (mips_software_single_step): Likewise.
2010 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2011 * sparc-tdep.c (sparc_software_single_step): Likewise.
2012 * wince.c (struct thread_info_struct): Remove step_prev.
2013 (undoSStep): Use remove_single_step_breakpoints.
2014 (wince_software_single_step): Use insert_single_step_breakpoint.
2016 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2017 * exec.c (ignore): Likewise.
2018 * sol-thread.c (ignore): Likewise.
2020 * procfs.c (dbx_link_shadow_contents): Delete.
2021 (dbx_link_bpt): New.
2022 (procfs_mourn_inferior): Remove it if necessary.
2023 (remove_dbx_link_breakpoint): Use it.
2024 (insert_dbx_link_bpt_in_file): Set it.
2025 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2026 * rs6000-nat.c (exec_one_dummy_insn): Use
2027 deprecated_insert_raw_breakpoint and
2028 deprecated_remove_raw_breakpoint.
2029 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2030 (base_breakpoint): New.
2031 (disable_break): Use it.
2032 (enable_break): Set it.
2034 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2036 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2037 (ia64_memory_remove_breakpoint): Likewise.
2038 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2039 (m32r_memory_remove_breakpoint): Likewise.
2040 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2041 Likewise. Remove unnecessary prototypes. Use placed_address
2042 and placed_size. Removed useless read from memory.
2043 * nto-procfs.c (procfs_insert_breakpoint)
2044 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2045 (procfs_remove_hw_breakpoint): Update.
2046 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2047 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2048 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2049 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2050 * remote-e7000.c (e7000_insert_breakpoint)
2051 (e7000_remove_breakpoint): Likewise.
2052 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2053 (m32r_remove_breakpoint): Likewise.
2054 * remote-mips.c (mips_insert_breakpoint)
2055 (mips_remove_breakpoint): Likewise.
2056 * remote-rdp.c (remote_rdp_insert_breakpoint)
2057 (remote_rdp_remove_breakpoint): Likewise.
2058 (rdp_step): Use deprecated_insert_raw_breakpoint and
2059 deprecated_remove_raw_breakpoint.
2060 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2062 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2064 (init_gdbsim_ops): Use memory_insert_breakpoint and
2065 memory_remove_breakpoint.
2066 * remote-st.c (st2000_insert_breakpoint)
2067 (st2000_remove_breakpoint): Update. Remove unused
2069 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2070 Update. Use placed_address and placed_size.
2071 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2073 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2075 * remote.c (extended_remote_restart): Pass the correct length
2078 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2080 * serial.c (serial_open): Check for special cases at the front of
2081 the "device" name before scanning for the ':' that would indicate
2082 an IP-based connection.
2084 2006-04-10 Christopher Faylor <cgf@timesys.com>
2086 * win32-nat.c (open_symbol_file_object): New function.
2087 (in_dynsym_resolve_code): Ditto.
2088 (init_win32_ops): Fill in fields which ought not to be NULL.
2090 2006-04-10 Christopher Faylor <cgf@timesys.com>
2092 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2093 with saved context if __COPY_CONTEXT_SIZE is not defined.
2094 (handle_output_debug_string): Ditto.
2096 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2098 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2100 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2102 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2104 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2105 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2106 that the latter can override.
2107 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2109 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2111 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2112 (s390_store): Call pv_area_store to track stack slots.
2113 (s390_load): Call pv_area_fetch to track stack slots.
2114 (s390_check_for_saved): New function.
2115 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2117 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2119 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2120 * s390-tdep.c: Include "prologue-value.h".
2121 (struct prologue_value): Remove.
2122 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2123 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2124 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2125 (compute_x_addr): Remove, replace by ...
2126 (s390_addr): ... this new function.
2127 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2128 (s390_store, s390_load): Likewise.
2129 (s390_prologue_frame_unwind_cache): Likewise.
2130 (s390_analyze_prologue): Likewise. Also, simplify and combine
2131 several conditional statements.
2133 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2135 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2138 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2140 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2141 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2142 (sparc32_linux_core_gregset,
2143 sparc32_linux_supply_core_gregset,
2144 sparc32_linux_collect_core_gregset,
2145 sparc32_linux_supply_core_fpregset,
2146 sparc32_linux_collect_core_fpregset): New.
2147 (sparc32_linux_init_abi): Register them with generic sparc
2148 core regset infrastructure.
2149 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2150 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2151 (sparc64_linux_core_gregset,
2152 sparc64_linux_supply_core_gregset,
2153 sparc64_linux_collect_core_gregset,
2154 sparc64_linux_supply_core_fpregset,
2155 sparc64_linux_collect_core_fpregset): New.
2156 (sparc64_linux_init_abi): Register them with generic sparc
2157 core regset infrastructure.
2158 * Makefile.in: Update dependencies.
2160 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2162 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2163 do not implement PTRACE_PEEKUSER.
2165 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2167 * remote.c (remote_wait): Convert warning to error before
2168 parsing corrupt packets.
2170 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2172 * cli/cli-script.c (struct user_args): Add command field.
2173 (arg_cleanup): Free command string.
2174 (setup_user_args): Copy the command line before relying on it.
2176 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2178 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2179 of the "delete" command.
2181 2006-04-06 Randolph Chung <tausq@debian.org>
2183 * MAINTAINERS (Patch champions): Add myself.
2185 2006-04-05 Andreas Schwab <schwab@suse.de>
2187 * Makefile.in: Update dependencies.
2189 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2191 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2192 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2193 * Makefile.in (sparc-tdep.o): Update dependencies.
2194 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2195 window out of the correct stack frame.
2196 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2197 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2199 (dwarf2_frame_default_init_reg): Likewise.
2200 (dwarf2_frame_set_init_reg): Update init_reg arg.
2201 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2203 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2204 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2205 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2206 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2207 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2208 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2209 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2210 (sparc32_frame_cache): Call it.
2211 (sparc32_dwarf2_struct_return_p): New function.
2212 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2213 returns a structure and thus we have to indicate the return PC and
2214 NPC are 4 bytes later than usual.
2215 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2216 dwarf2 frame sniffer.
2217 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2219 2006-04-04 David S. Miller <davem@davemloft.net>
2221 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2222 * config/linux64.h (NATDEPFILES): Likewise
2223 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2224 fill_fpregset): New.
2225 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2226 fill_fpregset): New.
2227 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2230 2006-04-04 Andreas Schwab <schwab@suse.de>
2232 * Makefile.in (elf_common_h): Define.
2234 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2236 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2237 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2239 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2241 * value.h (struct internalvar): Add field 'endian'.
2242 * value.c (lookup_internalvar): Initialise endian.
2243 (value_of_internalvar): Flip the endian of built-in types if required.
2244 (set_internalvar): Set the endian.
2245 (show_convenience): Access the value through value_of_internalvar().
2247 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2249 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2250 instead of hardcoded integer literals.
2252 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2254 * cli/cli-script.c (insert_args): Handle NULL user_args.
2256 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2258 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2259 the function at zero if we have no symbols.
2261 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2263 * i386-stub.c (getpacket): Fix array overflow.
2264 * m32r-stub.c (getpacket): Likewise.
2265 * m68k-stub.c (getpacket): Likewise.
2266 * sh-stub.c (getpacket): Likewise.
2267 * sparc-stub.c (getpacket): Likewise.
2269 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2271 * frame.h (set_current_sal_from_frame): New prototype.
2272 * stack.c (set_current_sal_from_frame): Make global.
2273 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2275 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2277 * linux-thread-db.c: Include "linux-nat.h".
2278 (check_for_thread_db): New function, split out from
2279 thread_db_new_objfile. Remove dead check for active
2280 thread_db on inapplicable targets.
2281 (thread_db_new_objfile): Call check_for_thread_db.
2282 * Makefile.in (linux-thread-db.o): Update.
2283 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2284 (linux_child_post_startup_inferior): Likewise.
2285 (lin_lwp_attach_lwp): Call target_post_attach instead of
2287 * linux-nat.h (check_for_thread_db): New prototype.
2289 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2291 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2292 (init_remote_state): Initialize the new fields.
2293 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2294 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2295 (remote_get_threadinfo, parse_threadlist_response)
2296 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2297 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2298 (remote_check_symbols, remote_open_1, remote_detach)
2299 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2300 (remote_wait, remote_async_wait, fetch_register_using_p)
2301 (remote_fetch_registers, store_register_using_P)
2302 (remote_store_registers, check_binary_download, remote_write_bytes)
2303 (remote_read_bytes, remote_insert_breakpoint)
2304 (remote_remove_breakpoint, remote_insert_watchpoint)
2305 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2306 (remote_remove_hw_breakpoint, compare_sections_command)
2307 (remote_xfer_partial, remote_rcmd, packet_command)
2308 (remote_get_thread_local_address): Use the global incoming buffer
2309 instead of alloca or xmalloc. Limit outgoing packets to
2310 rs->remote_packet_size and incoming packets to rs->buf_size.
2311 Update calls to getpkt and remote_send.
2312 (remote_send): Take arguments by reference.
2313 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2314 (skip_frame): New function.
2315 (read_frame): Take arguments by reference. Expand the packet
2316 buffer instead of issuing an error.
2317 (getpkt, getpkt_sane): Take arguments by reference.
2318 * remote.h (getpkt): Update prototype and doc.
2319 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2321 (target_buf): Change from array to pointer.
2322 (target_buf_size): New variable.
2323 (remote_set_transparent_ranges): Update call to getpkt.
2324 (trace_start_command, trace_stop_command, trace_status_command):
2325 Update calls to remote_get_noisy_reply.
2326 (finish_tfind_command): Take arguments by reference.
2327 (trace_find_command, trace_find_pc_command)
2328 (trace_find_tracepoint_command, trace_find_line_command):
2329 (trace_find_range_command, trace_find_outside_command): Update
2330 calls to finish_tfind_command.
2331 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2333 2005-03-30 Randolph Chung <tausq@debian.org>
2335 * hppa-linux-tdep.c: Include regset.h.
2336 (GR_REGNUM, TR_REGNUM, greg_map): New.
2337 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2338 (hppa_linux_regset, hppa_linux_fpregset): New.
2339 (hppa_linux_regset_from_core_section): New.
2340 (hppa_linux_init_abi): Set regset_from_core_section.
2341 (_initialize_hppa_linux_tdep): Register osabi handler for
2343 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2344 * config/pa/linux.mh: Stop using core-regset.o
2346 2006-03-30 Randolph Chung <tausq@debian.org>
2348 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2349 (hppa_frame_cache): Use new function to find unwind entry.
2350 (hppa_frame_this_id): Likewise.
2351 (hppa_frame_unwind_sniffer): Likewise.
2353 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2355 * NEWS: Mention the removal of NLM.
2357 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2359 * Makefile.in (nlm): Remove target.
2360 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2361 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2362 * configure: Regenerate.
2363 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2364 * nlm: Remove directory.
2366 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2368 * Makefile.in (utils.o): Update.
2369 * top.c (in_user_command): New.
2370 (command_line_input): Use input_from_terminal_p.
2371 (input_from_terminal_p): Don't check caution. Handle
2372 stdin == NULL for Insight.
2373 * top.h (in_user_command, caution): New declarations.
2374 * utils.c: Include "top.h".
2375 (query, defaulted_query): Check caution here. Move the call
2376 to input_from_terminal_p higher.
2377 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2378 the depth. Update in_user_command if necessary.
2379 (execute_user_command): Don't clobber old_chain. Set
2380 in_user_command. Let do_restore_user_call_depth handle
2382 (read_command_lines): Check whether to prompt before calling
2384 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2385 input_from_terminal_p check.
2387 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2389 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2390 (s390_remove_watchpoint): Likewise.
2392 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2394 * prologue-value.c, prologue-value.h: New files.
2395 * Makefile.in (prologue_value_h): New variable.
2396 (HFILES_NO_SRCDIR): List prologue-value.h.
2397 (SFILES): List prologue-value.c.
2398 (COMMON_OBS): List prologue-value.o.
2399 (prologue-value.o): New rule.
2401 2006-03-27 Michael Snyder <msnyder@redhat.com>
2403 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2404 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2405 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2406 (xstormy16_push_dummy_call): Add block-local char* val,
2407 to avoid type conflict with outer scope variable.
2409 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2411 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2413 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2416 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2417 offsets for languages like Fortran.
2419 2006-03-26 Randolph Chung <tausq@debian.org>
2421 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2423 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2425 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2426 Try to deal with continuation line.
2427 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2429 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2430 Future proof against new fields being added to MI output.
2431 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2432 (gdbmi-frame-handler): Update to new variable name
2433 gdb-get-buffer-create.
2434 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2435 frames which except the innermost (where execution has stopped).
2437 2006-03-24 Randolph Chung <tausq@debian.org>
2439 * solib-som.c (link_map_start): Don't error out if there is
2442 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2444 * linux-nat.c (linux_ops_saved): New.
2445 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2446 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2447 (linux_nat_fetch_registers, linux_nat_store_registers)
2448 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2449 (init_lwp_list): Don't set threaded.
2450 (add_lwp): Don't modify threaded.
2451 (delete_lwp): Don't mention non-threaded mode.
2452 (linux_nat_switch_fork): New.
2453 (linux_nat_attach): Update inferior_ptid.
2454 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2456 (linux_nat_kill): Handle pending forks and saved forks.
2457 (linux_nat_mourn_inferior): Handle saved forks.
2458 (linux_nat_pid_to_str): Don't use the LWP form when there is
2460 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2461 (linux_nat_add_target): New.
2462 (_initialize_linux_nat): Don't initialize the linux native target
2464 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2466 * linux-fork.c: Include "linux-nat.h".
2467 (add_fork): Update initial PID.
2468 (fork_load_infrun_state): Call linux_nat_switch_fork.
2469 * Makefile.in (linux-fork.o): Update.
2471 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2472 linux_nat_add_target instead of add_target.
2473 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2474 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2475 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2476 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2477 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2478 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2479 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2480 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2481 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2482 * s390-nat.c (_initialize_s390_nat): Likewise.
2483 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2484 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2486 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2488 * linux-fork.c: Include "gdb_assert.h".
2489 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2490 Update the register cache and selected frame also.
2491 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2492 to single fork mode if necessary.
2493 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2494 * Makefile.in (linux_fork_h): New.
2495 (linux-fork.o, linux-nat.o): Update.
2497 2006-03-23 Andreas Schwab <schwab@suse.de>
2499 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2501 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2503 * symtab.h (enum address_class): Doc fix.
2505 2006-03-16 Michael Snyder <msnyder@redhat.com>
2507 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2508 * target.c (push_target): Fix typo in comment.
2509 * remote.c (remote_watch_data_address): Fix typo in comment.
2510 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2512 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2514 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2516 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2517 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2518 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2519 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2520 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2521 (frv_elf_fpregset_t): Define types.
2522 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2523 (frv_linux_regset_from_core_section: New functions.
2524 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2525 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2526 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2527 * solib-frv.c (frv_current_sos): Relocate main executable after
2529 (frv_clear_solib): Clean up space associated with
2530 `main_executable_lm_info'.
2531 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2533 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2535 * Makefile.in (mips_linux_tdep_h): New.
2536 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2537 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2539 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2540 (mips64_linux_regsets_fetch_registers)
2541 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2542 (mips64_linux_store_registers): New.
2543 (_initialize_mips_linux_nat): Override to_fetch_registers and
2545 * mips-linux-tdep.h: New file.
2546 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2547 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2548 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2549 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2550 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2551 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2552 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2553 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2554 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2555 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2556 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2557 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2558 (supply_32bit_reg): Use gdb_byte.
2559 (supply_64bit_reg): New.
2560 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2561 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2562 (fill_gregset, supply_fpregset): Update for renamed types.
2563 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2564 (mips64_fill_gregset): Make global. Handle 32-bit register
2566 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2567 FP regsets properly.
2569 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2571 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2572 (mips_fill_gregset): Renamed from fill_gregset.
2573 (mips_supply_fpregset): Renamed from supply_fpregset.
2574 (mips_fill_fpregset): Renamed from fill_fpregset.
2575 (fetch_core_registers): Update calls.
2576 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2579 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2581 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2583 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2585 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2586 Correct arithmetic for 64-bit CORE_ADDR.
2588 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2590 * mips-linux-tdep.c: Include "floatformat.h".
2591 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2592 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2594 (print_gp_register_row): Don't print spaces before ignored
2595 or floating point registers.
2596 * Makefile.in (mips-linux-tdep.o): Update.
2598 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2600 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2602 (non_heuristic_proc_desc): Likewise.
2604 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2606 * mips-linux-nat.c: Include "gdb_proc_service.h".
2607 (PTRACE_GET_THREAD_AREA): Define.
2608 (ps_get_thread_area): New.
2609 * Makefile.in (mips-linux-nat.o): Update.
2611 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2613 * MAINTAINERS: Use my work address.
2615 2006-03-09 Michael Snyder <msnyder@redhat.com>
2617 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2618 instead of getting tricky for the multi-fork case.
2619 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2620 for each fork, and then use init_fork_list to delete them.
2622 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2624 * solib-svr4.c (svr4_current_sos): Move up initialization of
2625 l_addr, such that it clearly covers all cases.
2627 2006-03-08 Andreas Schwab <schwab@suse.de>
2629 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2630 libunwind_frame_prev_register to use a gdb_byte buffer and
2631 extract_unsigned_integer.
2632 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2634 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2635 of last argument to `gdb_byte *'
2636 * libunwind-frame.h: Adjust declaration.
2638 2006-03-08 Paul Brook <paul@codesourcery.com>
2640 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2641 (arm_frame_align): New function.
2642 (arm_gdbarch_init): Use it.
2644 2006-03-03 Khem Raj <khem@mvista.com>
2646 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2647 Committed by Andrew Cagney.
2649 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2651 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2652 address to MDR register.
2654 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2656 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2659 2006-03-01 Randolph Chung <tausq@debian.org>
2661 * somread.c (som_symfile_read): Update comment and remove unneeded
2662 use of a deprecated variable.
2664 2006-03-01 Randolph Chung <tausq@debian.org>
2666 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2667 runtime specification.
2668 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2669 (unwind_command): Likewise.
2671 2006-03-01 Randolph Chung <tausq@debian.org>
2673 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2674 Pseudo_SP_Set in unwind record.
2676 2006-03-01 Randolph Chung <tausq@debian.org>
2678 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2679 TDEP->is_elf to determine if we are working with a SOM binary.
2680 (null_symtab_and_line): Remove unused variable.
2681 * config/pa/hppa64.mt: Use tm-hppa.h.
2682 * config/pa/tm-hppa64.h: Remove file.
2684 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2686 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2688 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2690 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2691 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2693 (am33_linux_sigframe_cache_init): New function.
2694 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2696 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2697 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2698 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2699 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2700 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2701 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2702 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2703 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2704 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2706 (am33_linux_init_osabi): Register signal frame unwinders.
2708 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2710 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2711 out of pattern match by saving relevant state. Fix stack size
2714 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2716 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2718 * solib-svr4.c (struct lm_info): Add l_addr field.
2719 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2720 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2721 (LM_DYNAMIC_FROM_LINK_MAP): New.
2722 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2723 (svr4_current_sos): Initialize l_addr. Adjust.
2724 (svr4_relocate_section_addresses): Adjust.
2725 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2726 (svr4_lp64_fetch_link_map_offsets): Likewise.
2727 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2728 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2729 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2730 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2732 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2734 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2735 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2737 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2739 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2740 (ppc_linux_remove_watchpoint): Likewise, and args.
2742 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2744 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2747 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2749 * gdb/defs.h: unconditionally include <fcntl.h>, and
2750 ensure that O_BINARY is defined.
2751 * gdb/solib.c(solib_open): ensure solib files are opened in
2753 * gdb/corelow.c: Remove O_BINARY macro definition.
2754 * gdb/exec.c: Remove O_BINARY macro definition
2755 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2756 * gdb/source.c: Remove O_BINARY macro definition
2757 * gdb/symfile.c: Remove O_BINARY macro definition
2759 2006-02-24 Randolph Chung <tausq@debian.org>
2761 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2763 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2766 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2768 * f-exp.y: Symbol '%' is not used as the modulus operator in
2769 Fortran. Delete this from Fortran expression.
2770 It is now used by Fortran 90 and later to access the member
2771 of derived type. Add this into Fortran expression.
2772 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2773 Print each elements in the derived type.
2774 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2775 level into the function definition to do indented printing. And
2776 call fprintfi_filtered instead to do indented printing.
2777 (f_type_print_base): Replace fprintf_filtered with the indented
2778 version (fprintfi_filtered).
2779 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2780 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2781 the definition of the derived type.
2783 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2785 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2787 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2789 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2791 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2792 (DOUBLEST_SCAN_FORMAT): New.
2793 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2794 (processReal): Use DOUBLEST_SCAN_FORMAT.
2795 * c-exp.y (parse_number): Likewise.
2796 * jv-exp.y (parse_number): Likewise.
2797 * objc-exp.y (parse_number): Likewise.
2798 * p-exp.y (parse_number): Likewise.
2800 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2802 * event-top.c (async_do_nothing, async_disconnect)
2803 (async_stop_sig, async_float_handler): Remove duplicated
2805 (handle_sighup): Guard prototype with SIGHUP.
2806 (async_do_nothing): Guard function and prototype with
2808 (async_disconnect): Guard prototype with SIGHUP.
2809 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2811 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2813 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2815 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2817 * win32-termcap.c (tputs): Return 0.
2819 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2821 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2822 the compiler command line. Enabled by default. Disable with
2824 * configure regenerate.
2826 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2828 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2831 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2833 * defs.h (directory_switch): Add prototype.
2834 * main.c (captured_main): Use directory_switch() instead of
2835 directory_command() to add directories from the -d switch.
2836 * source.c (directory_switch): New function.
2837 (add_path): Use buildargv() to parse spaces in filenames properly.
2838 Strip multiple trailing '/' rather than just one.
2840 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2842 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2843 hand decoding the command line, to allow use of quotes and spaces.
2844 (_initialize_symfile): Reorganize the help message for add-symbol-file
2845 such that 'help files' shows a better message.
2847 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2849 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2850 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2851 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2852 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2854 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2856 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2859 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2861 * remote.c: Add an enumeration for configurable remote
2863 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2864 (show_remote_protocol_packet_cmd): New.
2865 (remote_protocol_vcont)
2866 (set_remote_protocol_vcont_packet_cmd)
2867 (show_remote_protocol_vcont_packet_cmd)
2868 (remote_protocol_qSymbol)
2869 (set_remote_protocol_qSymbol_packet_cmd)
2870 (show_remote_protocol_qSymbol_packet_cmd)
2871 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2872 (show_remote_protocol_P_packet_cmd)
2874 (set_remote_protocol_Z_software_bp_packet_cmd)
2875 (show_remote_protocol_Z_software_bp_packet_cmd)
2876 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2877 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2878 (set_remote_protocol_Z_write_wp_packet_cmd)
2879 (show_remote_protocol_Z_write_wp_packet_cmd)
2880 (set_remote_protocol_Z_read_wp_packet_cmd)
2881 (show_remote_protocol_Z_read_wp_packet_cmd)
2882 (set_remote_protocol_Z_access_wp_packet_cmd)
2883 (show_remote_protocol_Z_access_wp_packet_cmd)
2884 (remote_protocol_binary_download)
2885 (set_remote_protocol_binary_download_cmd)
2886 (show_remote_protocol_binary_download_cmd)
2887 (remote_protocol_qPart_auxv)
2888 (set_remote_protocol_qPart_auxv_packet_cmd)
2889 (show_remote_protocol_qPart_auxv_packet_cmd)
2890 (remote_protocol_qGetTLSAddr)
2891 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2892 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2894 (set_remote_protocol_p_packet_cmd)
2895 (show_remote_protocol_p_packet_cmd): Delete.
2897 (init_all_packet_configs): Simplify.
2898 (set_remote_protocol_Z_packet_cmd)
2899 (show_remote_protocol_Z_packet_cmd)
2900 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2901 (remote_fetch_registers, remote_prepare_to_store)
2902 (remote_store_registers, check_binary_download)
2903 (remote_write_bytes, remote_insert_breakpoint)
2904 (remote_remove_breakpoint, remote_insert_watchpoint)
2905 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2906 (remote_remove_hw_breakpoint, remote_xfer_partial)
2907 (remote_get_thread_local_address): Update for packet array.
2908 (_initialize_remote): Likewise; also update for common
2911 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2913 * symfile.c (place_section): Correct retry logic.
2915 2006-02-19 Christopher Faylor <cgf@timesys.com>
2917 * win32_nat.c (cygwin_load_start): New variable.
2918 (cygwin_load_end): Ditto.
2919 (have_saved_context): Ditto.
2920 (saved_context): Ditto.
2921 (max_dll_name_len): Delete obsolete variable.
2922 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2923 if we are in a cygwin signal rather than a windows signal.
2924 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2925 if dll being loaded is the cygwin DLL.
2926 (register_loaded_dll): Remove calculation of max_dll_name_len.
2927 (win32_clear_solib): Ditto.
2928 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2930 (handle_output_debug_string): Detect and store signal information sent
2932 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2933 -1 on first pass exception.
2934 (win32_continue): Remove spurious clearing of continue_status.
2935 (get_win32_debug_event): Deal differently first chance exception.
2937 2006-02-19 Randolph Chung <tausq@debian.org>
2939 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2942 2006-02-16 Fred Fish <fnf@specifix.com>
2944 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2945 a non lval value zero, of the appropriate type, when avoiding
2947 * typeprint.c (ptype_eval): Remove function and declaration.
2948 (ptype_command): Simplify to just a call to whatis_exp.
2950 2006-02-15 Paul Brook <paul@codesourcery.com>
2952 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2953 Load insn opcodes as unsigned values.
2955 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2957 * doublest.h (DOUBLEST): Use long double only if we can scan
2958 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2959 (DOUBLEST_FORMAT): New.
2960 * c-exp.y (parse_number): Use it.
2961 * jv-exp.y (parse_number): Likewise.
2962 * objc-exp.y (parse_number): Likewise.
2963 * p-exp.y (parse_number): Likewise.
2964 * varobj.c (free_variable): Silence type-punning warnings.
2965 * tui/tui-data.h (struct tui_list): Change type of list member.
2966 * tui/tui-data.c: Remove no-longer-needed type casts.
2967 (source_windows): Silence type-punning warnings.
2968 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2970 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2972 Fix PR breakpoints/2080.
2973 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2974 (i386_analyze_stack_align): New function.
2975 (i386_analyze_prologue): Use i386_analyze_stack_align.
2976 (i386_frame_cache): Deal with stack realignment.
2978 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2980 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2981 (gdb-break-list-regexp): Match "what" field if present.
2982 (gdb-stack-list-frames-regexp): Match "from" field if present.
2983 (gdb-stack-list-frames-handler): Present output like "info
2984 breakpoints" so regexps can be shared with gdb-ui
2986 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2988 * NEWS: Mention native Windows support.
2989 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2990 (ALLDEPFILES): Add ser-mingw.c.
2991 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2992 (ser-tcp.o, ser-unix.o): Update.
2993 (ser-mingw.o): New rule.
2994 * configure: Regenerated.
2995 * configure.ac: Add ser-mingw.o for mingw32.
2996 * ser-mingw.c: New file.
2997 * event-loop.c: Include "gdb_select.h".
2998 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2999 * ser-base.c: Include "gdb_select.h".
3000 (ser_base_wait_for): Use gdb_select.
3001 * serial.c (serial_for_fd): New function.
3002 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3003 the allocated struct serial.
3004 (serial_wait_handle): New function.
3005 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3006 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3007 * gdb_select.h: New file.
3008 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3009 (net_close, net_read_prim, net_write_prim): Make global.
3010 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3011 Document why we can not use gdb_select.
3012 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3013 * ser-tcp.h: New file.
3014 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3015 (handle_sigio): Use gdb_select.
3016 (initialize_stdin_serial): New function.
3017 * terminal.h (initialize_stdin_serial): New prototype.
3018 * top.c (gdb_init): Call initialize_stdin_serial.
3019 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3020 event-loop.c. Add exception condition support. Use serial_for_fd
3021 and serial_wait_handle. Fix timeout handling.
3022 * posix-hdep.c: Include "gdb_select.h".
3023 (gdb_select): New function.
3024 * remote-st.c (connect_command): Use gdb_select.
3025 * ser-unix.c: Include "gdb_select.h".
3026 (hardwire_send_break, wait_for): Use gdb_select.
3028 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3030 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3031 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3032 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3033 to posix-hdep.o by default.
3034 * configure: Regenerated.
3035 * configure.host: Document gdb_host_obs. Add an entry for
3036 i[34567]86-*-mingw32*.
3037 * mingw-hdep.c, posix-hdep.c: New files.
3038 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3040 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3042 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3043 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3044 * rs6000-tdep.h: New file.
3045 * rs6000-tdep.c: Include "rs6000-tdep.h".
3046 (rs6000_gdbarch_init): Remove enabling of software single step.
3047 Will be done in the AIX-specific initialization routine.
3048 * rs6000-aix-tdep.c: New file.
3049 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3050 * Makefile.in (rs6000_tdep_h): New variable.
3051 (rs6000-tdep.o): Update dependencies.
3052 (rs6000-aix-tdep.o): New rule.
3054 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3056 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3057 instead of add_setshow_zinteger_cmd to defined the aix-thread
3060 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3062 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3064 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3066 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3067 30 bits. Add load_all_dies flag.
3068 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3069 Load DW_TAG_member by default. Remove internal_error call.
3070 (find_partial_die): Reload the compilation unit if we can not find
3071 a DIE in the cache. Call internal_error here if we still can not
3074 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3076 * breakpoint.c (print_one_breakpoint): Add break to case
3077 bp_catch_vfork in switch statement.
3079 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3081 * config/i386/nm-i386sol2.h: Update copyright year.
3082 * config/mips/nm-irix5.h: Ditto.
3083 * config/sparc/nm-sol2.h: Ditto.
3084 * s390-nat.c: Ditto.
3085 * ppc-linux-nat.c: Ditto.
3087 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3089 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3090 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3091 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3092 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3093 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3094 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3095 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3096 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3097 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3098 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3099 add to_region_ok_for_hw_watchpoint.
3100 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3101 (s390_region_ok_for_hw_watchpoint): New.
3102 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3103 and add to_region_ok_for_hw_watchpoint.
3104 * target.c (default_region_size_ok_for_hw_watchpoint,
3105 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3106 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3107 inheritance and default_region_size_ok_for_hw_watchpoint.
3108 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3109 the length of void pointer, return ok.
3110 (default_region_size_ok_for_hw_watchpoint): Delete.
3111 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3112 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3113 * target.h (struct target_ops): Delete
3114 to_region_size_ok_for_hw_watchpoint.
3115 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3117 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3118 Wu Zhou <woodzltc@cn.ibm.com>
3120 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3121 PTRACE_GETSIGINFO): Define.
3122 (last_stopped_data_address): New.
3123 (ppc_linux_check_watch_resources): New function.
3124 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3125 (ppc_linux_insert_watchpoint): New function.
3126 (ppc_linux_remove_watchpoint): New function.
3127 (ppc_linux_stopped_data_address): New function.
3128 (ppc_linux_stopped_by_watchpoint): New function.
3129 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3130 related target vectors.
3131 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3132 to have nonsteppable watchpoint.
3133 * target.c (default_region_ok_for_hw_watchpoint,
3134 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3135 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3136 and set default to_region_ok_for_hw_watchpoint.
3137 (default_region_ok_for_hw_watchpoint): New function.
3138 (debug_to_region_ok_for_hw_watchpoint): New function.
3139 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3141 * target.h (struct target_ops): Add a new target vector
3142 to_region_ok_for_hw_watchpoint.
3143 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3144 defined anyplace else.
3146 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3147 * symfile.c (add_symbol_file_command): Abort if the user forgot
3148 to provide the address when the file has been loaded.
3150 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3152 * MAINTAINERS: Update file based on maintainers survey. Add
3153 a note to Past Maintainers. Move unresponsive or inactive
3154 maintainers to Authorized Committers or Past Maintainers as
3155 appropriate. Correct Jim Kingdon's email address. Remove
3156 vacant areas of responsibility.
3158 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3160 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3163 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3165 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3166 * exceptions.c (exception_none, exceptions_state_mc_init)
3167 (throw_vfatal): Use GDB_NO_ERROR.
3169 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3171 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3172 r_map_size members. Add r_version_offset, r_version_size and
3173 r_ldsomap_offset members.
3174 * solib-svr4.c (solib_svr4_r_map): Renamed from
3175 fetch_link_map_member. Simplify using read_memory_typed_address.
3176 (solib_svr4_r_ldsomap): New function.
3177 (open_symbol_file_object): Use solib_svr_r_map.
3178 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3179 linker by using solib_svr4_r_ldsomap.
3180 (svr4_ilp32_fetch_link_map_offsets)
3181 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3183 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3184 changes to `struct link_map_offsets'.
3185 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3186 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3187 `struct link_map_offsets'.
3189 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3191 * linux-nat.c (struct saved_ptids, threads_to_delete)
3192 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3194 (linux_nat_resume): Call prune_lwps.
3195 (wait_lwp, linux_nat_wait): Call exit_lwp.
3197 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3199 * printcmd.c (printf_command): Make format string checking
3200 stricter. Add separate cases for long_arg, ptr_arg, and
3202 * utils.c (xstrvprintf): Improve the error message issued
3203 for a bad format string.
3204 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3206 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3207 $(NO_WERROR_CFLAGS).
3208 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3211 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3213 * Makefile.in (remote.o): Update.
3214 * remote.c (show_packet_config_cmd): Shorten messages.
3215 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3216 (show_remote_cmd): Iterate.
3217 (_initialize_remote): Remove remote_set_cmdlist,
3218 remote_show_cmdlist.
3220 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3222 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3223 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3225 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3226 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3227 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3229 * gdbtypes.c: Include "hashtab.h".
3230 (build_gdbtypes): Remove extra prototype.
3231 (struct type_pair, type_pair_hash, type_pair_eq)
3232 (create_copied_types_hash, copy_type_recursive): New.
3233 * gdbtypes.h: Include "hashtab.h".
3235 (create_copied_types_hash, copy_type_recursive): New prototypes.
3236 * objfiles.c (free_objfile): Call preserve_values.
3237 * symfile.c (reread_symbols): Likewise.
3238 (clear_symtab_users): Remove calls to clear_value_history and
3240 * value.c (clear_value_history, clear_internalvars): Removed.
3241 (preserve_one_value, preserve_values): New functions.
3242 * value.h (clear_value_history, clear_internalvars): Removed.
3243 (preserve_values): New prototype.
3245 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3248 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3250 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3253 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3255 * MAINTAINERS: Use a consistent email address for brobecker.
3257 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3259 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3260 in the previous change.
3262 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3265 * fork-child.c (fork_inferior): Don't call
3266 solib_create_inferior_hook.
3267 * infcmd.c (post_create_inferior): Call solib_add,
3268 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3269 (attach_command): Don't call solib_add or
3270 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3272 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3273 or observer_notify_inferior_created. Call post_create_inferior
3275 * corelow.c: Don't include "observer.h".
3276 (solib_add_stub): Deleted.
3277 (core_open): Don't call observer_notify_inferior_created or
3278 solib_add_stub. Call post_create_inferior instead.
3279 * inf-ptrace.c: Don't include "observer.h".
3280 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3281 * inf-ttrace.c: Don't include "observer.h".
3282 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3283 * inferior.h (solib_create_inferior_hook): Remove redundant
3285 * inftarg.c: Don't include "observer.h".
3286 (child_attach): Don't call observer_notify_inferior_created.
3287 * Makefile.in: Update dependencies.
3289 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3291 * infcmd.c: Include "observer.h".
3292 (post_create_inferior): New function.
3293 (run_command_1): Call it. Also call proceed.
3294 * inferior.h (post_create_inferior): New prototype.
3295 * Makefile.in (infcmd.o): Update.
3297 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3298 * go32-nat.c (go32_create_inferior): Likewise.
3299 * nto-procfs.c (procfs_create_inferior): Likewise.
3300 * procfs.c (procfs_create_inferior): Likewise.
3301 * remote-sim.c (gdbsim_create_inferior): Likewise.
3302 * remote.c (extended_remote_create_inferior)
3303 (extended_remote_async_create_inferior): Likewise.
3304 * win32-nat.c (win32_create_inferior): Likewise.
3305 * wince.c (child_create_inferior): Likewise.
3307 * monitor.c (monitor_create_inferior): Don't call proceed.
3308 Set the PC manually.
3309 * ocd.c (ocd_create_inferior): Likewise.
3310 * remote-e7000.c (e7000_create_inferior): Likewise.
3311 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3312 * remote-mips.c (mips_create_inferior): Likewise.
3313 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3314 * remote-sds.c (sds_create_inferior): Likewise.
3315 * remote-st.c (st2000_create_inferior): Likewise.
3317 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3318 proceed or observer_notify_inferior_created.
3319 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3320 * inftarg.c (child_create_inferior): Likewise.
3322 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3324 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3325 after mourning the inferior.
3327 2006-01-24 Jim Blandy <jimb@redhat.com>
3329 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3331 2006-01-24 Fred Fish <fnf@specifix.com>
3333 * parse.c (source.h): Include.
3334 (parse_exp_in_context): Use static source context if no
3335 other context found.
3337 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3339 * sh-tdep.c: Include reggroups.h.
3340 (sh_register_reggroup_p): New function.
3341 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3342 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3344 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3346 * cli/cli-cmds.c: Include fcntl.h.
3347 (source_command): Use the GDB search path to find script files.
3349 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3352 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3353 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3354 instructions. Handle PIC bcl.
3356 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3358 * config/djgpp/README: Typo fix.
3359 * config/djgpp/fnchange.lst: Update.
3361 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3363 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3364 (sparc_address_from_register): New prototype.
3365 (sparcnbsd_step_trap): New prototype.
3366 * sparc-tdep.c (sparc_address_from_register): Make globally
3368 (sparc_analyze_control_transfer): Change prototype to accept
3369 `struct gdbarch *' as first argument. Allow for optional hnadling
3370 for trap instructions.
3371 (sparc_step_trap): New function.
3372 (sparc_software_single_step): Adjust call to
3373 sparc_analyze_control_trabsfer.
3374 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3375 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3376 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3377 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3378 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3380 * sparc-tdep.c (sparc32_return_value): Convert to use
3381 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3382 RETURN_VALUE_STRUCT_CONVENTION.
3383 (sparc32_extract_struct_value_address): Remove.
3385 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3387 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3388 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3390 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3392 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3394 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3396 * i386-tdep.c (i386_mxcsr_type): New variable.
3397 (i386_init_types): Initialize i386_mxcsr_type.
3398 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3399 * i386-tdep.c (i386_mxcsr_type): New extern.
3400 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3403 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3405 * Makefile.in (remote-rdi.o): Remove.
3406 (rdi-share/libangsd.a): Likewise.
3407 * README: Don't mention remote-rdi.c.
3408 * NEWS: Mention removal of rdi-share.
3409 * configure.ac: Don't configure rdi-share subdirectory.
3410 * remote-rdi.c: Remove.
3411 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3412 (TDEPLIBS): Remove rdi-share/libangsd.a.
3413 * rdi-share/Makefile.am: Remove.
3414 * rdi-share/Makefile.in: Likewise.
3415 * rdi-share/README.CYGNUS: Likewise.
3416 * rdi-share/aclocal.m4: Likewise.
3417 * rdi-share/adp.h: Likewise.
3418 * rdi-share/adperr.h: Likewise.
3419 * rdi-share/angel.h: Likewise.
3420 * rdi-share/angel_bytesex.c: Likewise.
3421 * rdi-share/angel_bytesex.h: Likewise.
3422 * rdi-share/angel_endian.h: Likewise.
3423 * rdi-share/ardi.c: Likewise.
3424 * rdi-share/ardi.h: Likewise.
3425 * rdi-share/armdbg.h: Likewise.
3426 * rdi-share/buffers.h: Likewise.
3427 * rdi-share/chandefs.h: Likewise.
3428 * rdi-share/channels.h: Likewise.
3429 * rdi-share/chanpriv.h: Likewise.
3430 * rdi-share/configure: Likewise.
3431 * rdi-share/configure.in: Likewise.
3432 * rdi-share/crc.c: Likewise.
3433 * rdi-share/crc.h: Likewise.
3434 * rdi-share/dbg_conf.h: Likewise.
3435 * rdi-share/dbg_cp.h: Likewise.
3436 * rdi-share/dbg_hif.h: Likewise.
3437 * rdi-share/dbg_rdi.h: Likewise.
3438 * rdi-share/devclnt.h: Likewise.
3439 * rdi-share/devices.h: Likewise.
3440 * rdi-share/devsw.c: Likewise.
3441 * rdi-share/devsw.h: Likewise.
3442 * rdi-share/drivers.c: Likewise.
3443 * rdi-share/drivers.h: Likewise.
3444 * rdi-share/etherdrv.c: Likewise.
3445 * rdi-share/ethernet.h: Likewise.
3446 * rdi-share/host.h: Likewise.
3447 * rdi-share/hostchan.c: Likewise.
3448 * rdi-share/hostchan.h: Likewise.
3449 * rdi-share/hsys.c: Likewise.
3450 * rdi-share/hsys.h: Likewise.
3451 * rdi-share/logging.c: Likewise.
3452 * rdi-share/logging.h: Likewise.
3453 * rdi-share/msgbuild.c: Likewise.
3454 * rdi-share/msgbuild.h: Likewise.
3455 * rdi-share/params.c: Likewise.
3456 * rdi-share/params.h: Likewise.
3457 * rdi-share/rx.c: Likewise.
3458 * rdi-share/rxtx.h: Likewise.
3459 * rdi-share/serdrv.c: Likewise.
3460 * rdi-share/serpardr.c: Likewise.
3461 * rdi-share/sys.h: Likewise.
3462 * rdi-share/tx.c: Likewise.
3463 * rdi-share/unixcomm.c: Likewise.
3464 * rdi-share/unixcomm.h: Likewise.
3466 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3468 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3469 Change type of last argument to `gdb_byte *'.
3471 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3473 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3474 (hppa_skip_trampoline_code): New prototypes.
3475 * hppa-tdep.c (struct insn_pattern): New.
3476 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3477 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3478 here from hppa-linux-tdep.c
3479 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3480 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3481 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3482 functions based on functions removed from hppa-linux-tdep.c.
3483 * hppa-linux-tdep.c (hppa_long_branch_stub)
3484 (hppa_long_branch_pic_stub, hppa_import_stub)
3485 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3486 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3487 (hppa_linux_in_solib_call_trampoline)
3488 (hppa_linux_skip_trampoline_code): Removed.
3489 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3490 hppa_in_solib_call_trampoline and skip_trampoline_code to
3491 hppa_skip_trampoline_code.
3492 * hppabsd-tdep.c (hppabsd_init_abi): Set
3493 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3495 2006-01-20 Jim Blandy <jimb@redhat.com>
3497 * MAINTAINERS: Change my E-mail address.
3499 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3500 * configure: Regenerated.
3502 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3504 * MAINTAINERS: Overhaul.
3506 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3508 Based on a previous patch form Michal Ludvig:
3509 * amd64-tdep.c (amd64_sse_type): Remove.
3510 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3512 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3513 (amd64_register_type): Remove code to build amd_sse_type.
3514 * i386-tdep.c (i386_eflag_type): New variable.
3515 (i386_mmx_type, i386_sse_type): Make global.
3516 (i386_init_types): New function.
3517 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3518 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3519 i386_mmx_type when appropriate.
3520 (_initialize_i386_tdep): Call i386_init_types.
3521 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3524 Based on a previous patch form Michal Ludvig:
3525 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3527 (is_integral_type, rank_one_type, recursive_dump_type): Add
3528 support for TYPE_CODE_FLAGS.
3529 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3530 (append_flags_type_field, init_flags_type): New prototypes.
3531 * ada-valprint.c (ada_val_print_1): Add support for
3533 * c-valprint.c (c_val_print): Likewise.
3534 * f-valprint.c (f_val_print): Likewise.
3535 * p-valprint.c (pascal_val_print): Likewise.
3536 * valprint.c (val_print_type_code_flags): New function.
3537 * valprint.h (val_print_type_code_flags): New prototype.
3538 * value.c (unpack_long, value_from_longest): Add support for
3541 2006-01-17 Christopher Faylor <cgf@timesys.com>
3543 * MAINTAINERS: Very belatedly remove myself from from the list of
3544 people caught up in the paper trail.
3546 2006-01-17 Jim Blandy <jimb@redhat.com>
3548 * symtab.h (struct general_symbol_info): Use gdb_byte for
3550 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3551 a floating-point constant's value.
3552 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3554 * findvar.c (read_var_value): Eliminate needless temporary.
3556 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3557 to match prior change to dwarf2_read_section's type.
3559 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3561 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3562 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3563 (rs6000_in_function_epilogue_p): New functions.
3564 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3566 2006-01-17 Jim Blandy <jimb@redhat.com>
3568 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3569 (struct line_header, struct partial_die_info, struct dwarf_block):
3570 Use gdb_byte for members that refer to Dwarf section contents.
3571 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3572 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3573 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3574 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3575 read_8_bytes, read_address, read_attribute, read_attribute_value,
3576 read_comp_unit, read_comp_unit_head, read_die_and_children,
3577 read_die_and_siblings, read_full_die, read_indirect_string,
3578 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3579 read_signed_leb128, read_string, read_unsigned_leb128,
3580 skip_children, skip_leb128, skip_one_die): Same.
3582 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3584 * complaints.c (stop_whining): Make signed.
3585 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3587 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3589 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3592 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3594 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3595 (read_offset): Change BYTES_READ argument to unsigned int.
3596 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3597 (create_all_comp_units, dwarf2_get_pc_bounds)
3598 (dwarf_decode_line_header, var_decode_location)
3599 (dwarf_decode_macros): Change local BYTES_READ variables to
3601 (read_indirect_string): Remove obsolete cast.
3603 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3605 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3607 (remote_fileio_func_open, remote_fileio_func_rename)
3608 (remote_fileio_func_unlink, remote_fileio_func_stat)
3609 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3610 (remote_fileio_func_system): Cast the arguments to
3611 remote_read_bytes and remote_write_bytes.
3612 (remote_fileio_func_read, remote_fileio_func_write): Use a
3614 * remote.h (remote_read_bytes, remote_write_bytes): Update
3616 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3617 (threadref_to_int): Replace bogus char * cast.
3618 (remote_unpack_thread_info_response): Use int for tag.
3619 (remote_threads_extra_info, remote_check_symbols): Cast string
3620 arguments to hex2bin.
3621 (remote_wait): Use a char buffer for packets and a gdb_byte
3622 buffer for registers.
3623 (remote_async_wait): Likewise.
3624 (remote_prepare_to_store, store_register_using_P)
3625 (remote_store_registers): Use gdb_byte buffers.
3626 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3627 for MYADDR and char buffers for strings.
3628 (remote_xfer_partial): Add casts for string operations on READBUF.
3629 (remote_rcmd): Cast strings passed to bin2hex.
3631 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3633 * aclocal.m4: Regenerate.
3635 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3637 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3638 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3639 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3640 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3642 (mt_copro_register_type): New. Broken out of ...
3643 (mt_register_type): ... here. Use it. Deal with coprocessor
3645 (mt_select_coprocessor): New.
3646 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3647 coprocessor pseudo array.
3649 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3651 * breakpoint.c (insert_breakpoints): Check that a thread exists
3652 before inserting thread specific breakpoints.
3654 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3656 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3659 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3660 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3661 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3662 * config/alpha/nm-nbsd.h: Remove file.
3663 * config/alpha/nm-fbsd.h: Remove file
3664 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3665 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3667 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3669 * macroexp.c (expand): Initialize argc.
3670 * stabsread.c (read_type): Handle errors from read_args.
3671 (read_args): Return NULL for errors.
3673 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3675 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3676 strcmp to compare string to a byte buffer.
3678 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3680 * printcmd.c (output_command): Always initialize fmt.size.
3681 (printf_command): Use gdb_byte.
3682 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3683 (load_section_callback, read_target_long_array): Likewise.
3684 (simple_read_overlay_table, simple_read_overlay_region_table)
3685 (simple_overlay_update_1): Correct calls to read_target_long_array.
3686 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3687 Also change local pointers.
3688 (val_print_string): Use gdb_byte.
3690 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3692 * alphafbsd-tdep.c: Include "solib-svr4.h".
3693 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3694 svr4_lp64_fetch_link_map_offsets.
3695 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3696 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3698 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3700 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3702 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3704 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3706 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3708 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3711 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3713 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3715 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3716 svr4_ilp32_fetch_link_map_offsets.
3717 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3719 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3720 svr4_ilp32_fetch_link_map_offsets.
3721 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3722 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3723 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3724 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3726 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3727 Simply call svr4_ilp32_fetch_link_map_offsets.
3728 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3729 svr4_lp64_fetch_link_map_offsets.
3730 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3732 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3733 svr4_ilp32_fetch_link_map_offsets.
3734 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3735 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3736 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3737 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3740 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3742 * arm-tdep.c (arm_return_value): Change type of readbuf and
3743 writebuf arguments to `gdb_byte *'.
3745 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3746 * Makefile.in (s390-tdep.o): Update dependencies.
3748 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3750 * sol2-tdep.h. sol2-tdep.c: New files.
3751 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3752 (amd64_sol2_init_abi): Set skip_solib_resolver.
3753 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3754 (i386_sol2_init_abi): Set skip_solib_resolver.
3755 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3756 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3757 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3758 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3759 * Makefile.in (sol2_tdep_h): New variable.
3760 (ALLDEPFILES): Add sol2-tdep.c.
3761 (sol2-tdep.o): New target.
3762 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3763 (sparc64-sol2-tdep.o): Update dependencies
3764 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3765 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3766 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3767 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3769 * hppa-linux-tdep.c: Fix copyright indentation.
3771 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3772 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3773 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3775 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3776 floating-point registers.
3778 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3780 * event-loop.c (gdb_select): Detect file descriptors that have
3783 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3785 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3786 and long_double_format accordingly.
3788 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3790 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3791 translation problems.
3792 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3793 of errors to avoid translation problem (and less than optimal error
3795 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3796 Use new interface to ada_value_struct_elt.
3797 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3800 * ChangeLog: remove reference to ada-tasks.c from entry of
3803 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3805 * remote.c (get_memory_packet_size, set_thread)
3806 (remote_unpack_thread_info_response, remote_get_threadinfo)
3807 (parse_threadlist_response, remote_get_threadlist)
3808 (remote_current_thread, remote_threads_info)
3809 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3810 (remote_check_symbols, remote_open_1, remote_detach)
3811 (remote_async_wait, remote_fetch_registers)
3812 (remote_store_registers, check_binary_download, putpkt_binary)
3813 (remote_insert_breakpoint, remote_insert_watchpoint)
3814 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3815 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3816 (packet_command): Remove redundant parenthesis.
3818 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3820 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3821 (read_memory_typed_address, write_memory)
3822 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3823 gdb_byte where appropriate.
3825 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3828 * target.h (target_read_memory_partial, target_write_memory_partial):
3829 Change second argument to 'gdb_byte *'.
3830 * target.c (target_xfer_memory_partial): Change third argument to
3832 (target_read_memory_partial, target_write_memory_partial): Change
3833 second argument to 'gdb_byte *'.
3835 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3836 (find_method): Set values.sals to NULL.
3838 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3840 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3841 of 'char *' in cast.
3843 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3845 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3846 * ada-lang.c: I18n markup.
3847 Editorial: change "can not" => "cannot" throughout.
3849 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3851 * Makefile.in: Sort dependencies.
3853 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3855 * top.c (control_level): Remove unused variable.
3857 2006-01-06 Fred Fish <fnf@specifix.com>
3859 * objfiles.c (source.h): Include.
3860 (free_objfile): Update comment about clear_symtab_users().
3861 (free_objfile): Check all symtabs of objfile being freed and if
3862 one of them is the current source symtab, call
3863 clear_current_source_symtab_and_line().
3865 2006-01-04 Michael Snyder <msnyder@redhat.com>
3867 Checkpoint/Restart for Linux.
3868 * linux-nat.c: Add support for debugging multiple forks.
3869 Add #include for linux-fork.h (interface spec).
3870 (super_mourn_inferior): New function pointer.
3871 (child_mourn_inferior): New function / target method.
3872 (linux_target): Claim to_mourn_inferior method pointer.
3873 (child_follow_fork): Call interface to linux-fork, conditionally
3874 add new fork processes to list of debugged processes.
3875 (kill_inferior): Use interface to linux-fork to kill
3878 * linux-fork.h: New file.
3879 * linux-fork.c: New file. Support for debugging multiple forks
3880 of the same program. Support for checkpoint and restart commands.
3882 * infrun.c (nullify_last_target_wait_ptid): New function.
3884 * Makefile.in: Add linux-fork.
3885 * config/*/linux.mh: Add linux-fork.
3886 * NEWS: Mention new functionality.
3888 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3890 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3891 Change uses of "illegal" to "invalid".
3893 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3895 * ada-exp.y: Considerable reorganization to move functionality
3896 from ada-lex.l to here, where it is logically more appropriate.
3897 The original reason, however, was to prevent premature name
3898 lookups for selector names in record aggregates.
3899 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3900 NAME for all of these.
3901 (VAR): New artificial token to clarify precedence rules.
3902 (OTHERS): New lexeme.
3903 (empty_stoken): New symbol.
3904 (%union): Remove ssym, voidval.
3905 (%type): Remove <voidval> type declarations.
3906 (syntax definitions): Add aggregates.
3907 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3908 Rename some non-terminals to be closer to reference manual usage.
3909 Tighten up expression syntax to disallow certain non-Ada
3910 constructions such as X and then Y or else Z.
3911 (ada_parse): Remove initialization of left_block_context.
3912 (write_var_from_name): Remove.
3913 (write_var_or_type): New function, containing previous code from
3914 defunct write_var_from_name and name_lookup.
3915 (block_lookup): New function, moved from ada-lex.l
3916 (select_possible_type_sym): New function, factored out of
3917 name_lookup, which used to be in ada-lex.l.
3918 (find_primitive_type): Ditto.
3919 (chop_selector): Ditto.
3920 (write_ambiguous_var): New function, factored out of defunct
3921 write_var_from_name.
3922 (write_selectors): New function.
3923 (write_name_assoc): New function.
3924 (write_exp_op_with_string): New function.
3926 * ada-lex.l (processId): Change interface to return stoken.
3927 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3928 (block_lookup, name_lookup): Remove. Functionality moved to
3930 (state IN_STRING): Remove.
3931 (rules): Handle string escapes in processString.
3933 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3934 yylval.sval (as simple strings).
3935 All name look-ups now handled in ada-exp.y.
3936 Introduce "::" (COLONCOLON) token and return as separate token.
3937 (processId): Change return convention. Comment.
3938 Leave leading "'" in place.
3939 (processString): New function.
3940 (find_dot_all): Add note to comment.
3941 Fix problem that allowed match only at the end.
3943 * ada-lang.c: Introduce aggregates.
3944 (find_struct_field): Add new parameter to count fields skipped, and
3945 allow other output parameters to be NULL.
3946 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3947 new find_struct_field.
3948 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3949 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3950 (num_component_specs, assign_component, assign_aggregate):
3951 (aggregate_assign_from_choices,aggregate_assign_positional)
3952 (aggregate_assign_others,add_component_interval):
3954 (ada_evaluate_subexp): Declare.
3955 Add aggregate-related operators.
3956 (ada_forward_operator_length): Declare.
3957 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3958 Consolidate Ada operators, using ada_forward_operator_length.
3959 (ada_search_struct_field): Search in forward order.
3960 (ADA_OPERATORS): Add new aggregate operators.
3961 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3962 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3963 operators and OP_NAME.
3964 (ada_type_of_array): Use longest_to_int.
3965 (value_assign_to_component): New function.
3966 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3968 (ada_forward_operator_length, ada_dump_subexp_body):
3971 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3972 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3974 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3976 * ada-lang.c (process_raise_exception_name): Remove extraneous
3977 definition from unsubmitted code.
3979 (is_lower_alphanum): New function.
3980 (ada_decode): Add support for decoding protected object subprograms
3981 and entries, and of entities declared inside protected object
3983 Also add missing handling for__{DIGITS}+ suffixes.
3984 Allow '$<digits>' as valid overloading suffix.
3985 (is_name_suffix): Add handling for protected type entriy suffixes.
3986 Also add support for protected type subprogram suffixes, but keep
3987 it commented out for now, as there is an ambiguity between these
3988 entities and other internally generated entities.
3989 Allow '$<digits>' as valid overloading suffix.
3990 (is_valid_name_for_wild_match): New function.
3991 (wild_match): Add an exra level of verification of the entity name
3992 before declaring it a match for the given pattern.
3994 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3995 longest_to_int rather than cast.
3997 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3999 (ada_coerce_to_simple_array): Call check_size to make sure
4000 that the object size is reasonable.
4002 (ada_value_primitive_packed_val): Use correct location in target
4003 buffer for extracting packed record fields that are themselves records.
4005 (add_defn_to_vec): Do not try to replace a stub type by its full
4006 type. Avoids a potential infinite loop.
4008 (ada_lookup_symbol): Move return incorrectly placed return statement,
4009 causing a loop that should be scanning all object files to only
4012 (ada_tag_name_2): New function.
4013 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4014 use alternative representation.
4016 (ada_find_renaming_symbol): Strip the function name suffix when
4017 computing the XR type name.
4019 (ada_to_fixed_type): Try determining the tag only if we have the
4021 (to_fixed_array_type): Add comments.
4023 (ada_check_typedef): Replace expression checking whether the given
4024 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4027 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4028 '$' in addition to '.' for runtime auxiliary function name suffixes.
4029 See changes to ada_decode above.
4031 (struct task_control_block): Add field called_task. (This change is
4032 to keep synchronized with our local sources; it does not affect the
4033 public version yet.)
4035 * ada-typeprint.c (ada_print_type): Use int_string for printing
4036 modulus of modular type.
4038 (print_range): Trivial editorial comment fix.
4040 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4041 double quote in string.
4043 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4045 * top.c: Add 2006 to list of copyright years in file header.
4047 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4049 * top.c (print_gdb_version): Update copyright year to 2006.
4051 2006-01-01 Roger Sayle <roger@eyesopen.com>
4052 Elena Zannoni <ezannoni@redhat.com>
4055 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4056 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4057 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4058 (Committed by Jim Blandy)
4060 For older changes see ChangeLog-2005.
4066 version-control: never