1 2006-10-27 Andreas Schwab <schwab@suse.de>
3 * gdbcmd.h (detachlist): Declare.
4 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
6 * linux-fork.c (_initialize_linux_fork): Rename
7 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
9 * cli/cli-cmds.c (detachlist): Define.
10 (init_cmd_lists): Initialize it.
11 * cli/cli-cmds.h (detachlist): Declare.
13 2006-10-25 Jim Blandy <jimb@codesourcery.com>
15 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
16 to function definition, to match declaration earlier in file.
18 2006-10-21 Paul Brook <paul@codesourcery.com>
20 * remote.c (remote_fetch_registers): Fix error message.
22 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
24 * gcore.c (MAX_COPY_BYTES): Define.
25 (gcore_copy_callback): Use it to limit allocation.
27 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
29 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
30 thread_db for remote targets.
31 * remote.c (remote_new_objfile): Always call predecessor on
32 new_objfile event chain.
34 2006-10-19 Joel Brobecker <brobecker@adacore.com>
36 * solib.c (libpthread_solib_p): New function.
37 (solib_add): Always read the symbols from the libpthread library.
39 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
41 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
42 Annotate display with thread number where appropriate.
43 (create_breakpoints): Add thread parameter to call to
44 describe_other_breakpoints.
46 2006-10-18 Jim Blandy <jimb@codesourcery.com>
47 Daniel Jacobowitz <dan@codesourcery.com>
49 * utils.c (query): Use defaulted_query.
50 (defaulted_query): Handle having no default answer. Print out
51 messages even if we have no terminal. Prevent memory corruption.
53 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
55 * frame.c (struct frame_info): Add stop_reason.
56 (get_prev_frame_1): Set stop_reason. Don't call error for
58 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
59 * frame.h (enum unwind_stop_reason): New.
60 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
62 * stack.c (frame_info): Print the stop reason.
63 (backtrace_command_1): Print the stop reason for errors.
65 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
67 * inferior.h (start_remote): Update prototype.
68 * infrun.c (start_remote): Take FROM_TTY. Call
70 * monitor.c (monitor_open): Update call to start_remote.
71 * remote-sds.c (sds_start_remote, sds_open): Likewise.
72 * remote.c (remote_start_remote): Likewise.
73 (remote_start_remote_dummy): Removed.
74 (remote_open): Update call to remote_start_remote. Do not call
75 post_create_inferior here.
77 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
79 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
80 (debug_loader_name, svr4_default_sos): New.
81 (svr4_current_sos): Call svr4_default_sos.
82 (enable_break): Add a comment about AT_BASE. Set the new
83 variables and retry solib_add.
84 (svr4_clear_solib): Clear the new variables.
86 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
88 * NEWS: Mention support for TLS without debugging information.
90 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
92 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
93 (gdbsim_load): Don't bother to adjust inferior_ptid here.
94 (gdbsim_create_inferior): Mark the simulator as running.
95 (gdbsim_open): Don't bother fetching registers. Mark
96 the target as not running.
97 (gdbsim_xfer): When the program is not running, pass memory
99 (gdbsim_mourn_inferior): Mark the target as not running.
100 * target.c (target_mark_running, target_mark_exited): New.
101 * target.h (target_has_execution): Update the comment.
102 (target_mark_running, target_mark_exited): New prototypes.
104 2006-10-17 Joel Brobecker <brobecker@adacore.com>
106 * breakpoint.c (free_valchain): Minor reformatting.
108 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
110 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
112 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
114 * Makefile.in (symtab.o): Update.
115 * symtab.h (matching_bfd_sections): New prototype.
116 * symtab.c (matching_bfd_sections): New.
117 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
118 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
119 * printcmd.c (sym_info): Ignore separate debug objfiles.
121 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
123 * remote.c (remote_pid_to_str): Capitalize "Thread".
125 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
128 * remote.c (remote_write_bytes): Throttle packet alignment
131 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
133 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
134 the wait result indicates the program terminated with a
135 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
138 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
140 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
141 encountering a different subfile.
143 2006-10-11 Denis Pilat <denis.pilat@st.com>
145 * tui/tui-source.c (tui_set_source_content): handle source
146 files that contain non unix end-of-line.
148 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
150 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
151 for changes to pipe_select_thread.
152 (pipe_done_wait_handle): New.
153 (_initialize_ser_windows): Reference it.
155 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
156 Daniel Jacobowitz <dan@codesourcery.com>
158 * Makefile.in (expprint.o, parse.o, target.o): Update.
159 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
160 target_translate_tls_address. Call it.
161 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
162 * expprint.c (print_subexp_standard): Likewise.
163 (op_name_standard, dump_subexp_body_standard): Likewise.
164 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
165 (union exp_element): Add objfile.
166 * parse.c (write_exp_elt_objfile): New function.
167 (msym_tls_symbol_type): New.
168 (write_exp_msymbol): Handle TLS.
169 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
170 (build_parse): Initialize msym_tls_symbol_type.
171 * parser-defs.h (write_exp_elt_objfile): New prototype.
172 * target.c (target_translate_tls_address): New.
173 * target.h (target_translate_tls_address): Add prototype.
175 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
177 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
180 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
182 * solib.c (solib_read_symbols): Stop if the file was not found.
184 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
187 * valops.c (find_overload_match): Check for a NULL name.
189 2006-10-06 Joel Brobecker <brobecker@adacore.com>
192 * dwarf2read.c (read_array_type): Set the type name if the name
193 attribute is present.
195 2006-10-05 Joel Brobecker <brobecker@adacore.com>
197 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
199 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
201 * Makefile.in (gdb_expat_h): New.
202 (xml_support_h): Add gdb_expat.h dependency.
203 (memory-map.o, xml-support.o): Likewise.
204 * gdb_expat.h: New file.
205 * xml-support.h: Include it.
206 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
209 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
211 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
212 (get_remote_state): New function.
213 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
215 2006-10-04 Fred Fish <fnf@specifix.com>
217 * vec.c: Include defs.h first. This pulls in config.h which can
218 affect other includes.
220 2006-10-04 Joel Brobecker <brobecker@adacore.com>
222 * somread.c (som_symtab_read): Avoid using alloca for potentially
225 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
227 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
229 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
231 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
233 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
235 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
237 * remote.c (remote_write_bytes_aux): Doc fix.
239 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
240 Daniel Jacobowitz <dan@codesourcery.com>
242 * Makefile.in (SFILES): Add target-memory.c.
243 (COMMON_OBS): Add target-memory.o.
244 * memattr.c (lookup_mem_region): Adjust handling for
245 the top of memory. Improve comments.
246 * remote.c (packet_check_result): New function, split out
247 from packet_ok. Recognize "E." as an error prefix.
249 (remote_write_bytes_aux): New function, renamed from
250 remote_write_bytes. Take packet header, packet format,
251 and length flag as arguments.
252 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
253 (remote_send_printf, restore_remote_timeout)
254 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
255 (remote_flash_done): New.
256 (remote_xfer_partial): Handle flash writes.
257 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
259 * symfile.c (struct load_section_data): Include a pointer to
260 the cumulative stats and a request queue. Move most members
262 (struct load_progress_data, struct load_progress_section_data): New
264 (load_progress): Handle a NULL baton and zero bytes. Update for
266 (load_section_callback): Create memory write requests instead of
267 writing to memory. Don't print the progress message here.
268 (clear_memory_write_data): New function.
269 (generic_load): Use target_write_memory_blocks.
270 * target-memory.c: New file.
271 * target.c (update_current_target): Mention new uninherited methods.
272 (memory_xfer_partial): Issue an error for flash writes.
273 (target_flash_erase, target_flash_done): New functions.
274 (target_write_with_progress): Call the progress callback at the
276 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
277 (target_write_with_progress): Update comment.
278 (struct target_ops): Add to_flash_erase and to_flash_done.
279 (target_flash_erase, target_flash_done, struct memory_write_request)
280 (memory_write_request_s, enum flash_preserve_mode)
281 (target_write_memory_blocks): New, including a vector type
282 for memory_write_request_s.
284 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
285 Daniel Jacobowitz <dan@codesourcery.com>
286 Nathan Sidwell <nathan@codesourcery.com>
288 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
289 (memory_map_h, xml_support_h): New.
290 (target_h): Add vec_h dependency.
291 (COMMON_OBS): Add memory-map.o and xml-support.o.
292 (memory-map.o, xml-support.o): New rules.
294 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
295 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
296 * memattr.c (default_mem_attrib): Initialize blocksize.
297 (target_mem_region_list, mem_use_target)
298 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
299 (require_user_regions, require_target_regions)
300 (invalidate_target_mem_regions): New.
301 (create_mem_region): Use mem_region_init.
302 (mem_clear): Move higher.
303 (lookup_mem_region): Use require_target_regions.
304 (mem_command): Implement "mem auto".
305 (mem_info_command): Handle target-supplied regions and flash
307 (mem_enable_command, mem_disable_command, mem_delete_command): Use
308 require_user_regions.
309 (_initialize_mem): Mention "mem auto" in help.
310 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
311 (struct mem_attrib): Add blocksize.
312 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
314 * remote.c: Include "memory-map.h".
315 (PACKET_qXfer_memory_map): New enum value.
316 (remote_protocol_features): Add qXfer:memory-map:read.
317 (remote_xfer_partial): Handle memory maps.
318 (remote_memory_map): New.
319 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
320 (_initialize_remote): Register qXfer:memory-map:read.
321 * target.c (update_current_target): Mention to_memory_map.
322 (target_memory_map, target_pre_inferior): New.
323 (target_preopen): Call target_pre_inferior.
324 * target.h: Include "vec.h".
325 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
326 (struct target_ops): Add to_memory_map.
327 (target_memory_map, target_pre_inferior): New prototypes.
328 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
330 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
332 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
333 (strtoulst): Moved to ...
334 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
335 (strtoulst): ... here. Enhanced to behave more similarly
337 * defs.h (strtoulst): New prototype.
339 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
341 * Makefile.in (memattr_h, memattr.o): Update.
342 * memattr.h: Include "vec.h".
343 (struct mem_region): Remove linked list pointer.
344 (mem_region_s): New typedef and corresponding vector.
345 * memattr.c: Include "vec.h".
346 (mem_region_chain): Delete.
347 (mem_region_list): New vector pointer.
348 (mem_region_lessthan): New function.
349 (create_mem_region): Remove unused return value. Use vector
350 operations. Remove linear search.
351 (delete_mem_region): Delete.
352 (lookup_mem_region): Use vector operations. Add a FIXME.
353 (mem_info_command): Update to work with vectors.
354 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
355 (mem_free, mem_delete): Likewise.
357 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
361 * Makefile.in (SFILES): Add vec.c.
363 (COMMON_OBJS): Add vec.o.
366 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
369 * remote.c (remote_thread_alive): Remove local buf.
370 (remote_get_threadinfo): Remove local threadinfo_pkt.
371 (remote_get_threadlist): Remove unused threadlist_packet.
372 (remote_current_thread): Remove local buf.
373 (remote_threads_info): Set bufp after getpkt.
374 (remote_threads_extra_info): Remove local bufp.
375 (get_offsets): Set buf after getpkt.
376 (remote_check_symbols): Set reply after getpkt.
377 (remote_vcont_probe): Set buf after getpkt.
378 (remote_resume): Set buf after set_thread.
379 (remote_wait, remote_async_wait): Set buf after getpkt.
380 (fetch_register_using_p): Set buf after remote_send.
381 (remote_fetch_registers): Likewise.
382 (store_register_using_P): Don't use buf after remote_send.
383 (check_binary_download, remote_write_bytes)
384 (remote_read_bytes, remote_rcmd): Remove local buf.
386 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
388 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
389 if high requested frame number is larger than number of available
392 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
394 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
397 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
399 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
401 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
404 * infrun.c (handle_inferior_event): Context switch after fork
407 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
409 * infcall.c (call_function_by_hand): Check for function pointer
412 2006-09-10 Andreas Schwab <schwab@suse.de>
414 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
417 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
419 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
420 error if high requested frame number is larger then number
423 2006-09-07 Joel Brobecker <brobecker@adacore.com>
425 From Stephan Springl <springl-gdb@bfw-online.de>
426 * fork-child.c (fork_inferior): Fix typo.
428 2006-08-28 DJ Delorie <dj@redhat.com>
430 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
431 that may not be initialized elsewhere.
432 (m32c_decode_sd23): Likewise.
434 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
436 * buildsym.c (finish_block): Don't adjust the boundaries of
439 2006-08-24 Andreas Schwab <schwab@suse.de>
441 * symfile.c (add_symbol_file_command): Fix off-by-one when
444 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
446 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
448 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
450 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
452 (gdbmi-send): Ensure any text properties can be removed.
453 (gdbmi-prompt1): Update to gdb-ui.el
454 (gud-gdbmi-marker-filter): Defer setting of gud-running.
455 Keep gdb-done-regexp for partial-output-buffer.
456 (gdb-stack-list-frames-handler): Add face to function names.
458 2006-08-22 Mark Kettenis <kettenis@gnu.org>
460 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
463 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
464 (alpha_push_dummy_call, alpha_extract_return_value)
465 (alpha_breakpoint_from_pc, alpha_read_insn)
466 (alpha_get_longjmp_target, alpha_supply_int_regs)
467 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
468 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
471 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
472 (sparc64_fprs_type): New variables.
473 (sparc64_init_types): New function.:
474 (sparc64_register_info): Use appropriate flag types for %fsr and
476 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
477 (_initialize_sparc64_tdep): New function.
479 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
482 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
485 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
487 * Makefile.in (INTERNAL_CPPFLAGS): New.
488 (INTERNAL_CFLAGS_BASE): Use it.
490 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
492 * MAINTAINERS: Update my email address.
494 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
496 * Makefile.in (amd64_linux_tdep_h): New.
497 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
498 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
500 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
501 * amd64-linux-tdep.c (amd64_linux_register_name)
502 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
503 (amd64_linux_write_pc): New.
504 (amd64_linux_init_abi): Use them, and update num_regs.
505 * amd64-linux-tdep.h: New file.
506 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
508 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
511 * regformats/reg-x86-64-linux.dat: New file.
513 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
515 * infrun.c (handle_inferior_event): Check the current frame ID
516 before unwinding to the previous frame.
518 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
520 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
523 2006-08-18 Mark Kettenis <kettenis@gnu.org>
525 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
527 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
529 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
530 (read_structure_type): Call it.
532 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
534 * NEWS: Mention "set trust-readonly-sections" fix.
536 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
538 * remote.c, target.c: Strip trailing whitespace.
540 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
543 * dcache.c (dcache_write_line): Use target_write.
544 (dcache_read_line): Use target_read.
545 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
546 * symfile.c (struct load_section_data): Add new per-section
548 (load_progress): New function.
549 (load_section_callback): Pass load_progress to the new
550 target_write_with_progress.
551 * target.c (current_xfer_partial, memory_xfer_partial): New.
552 (target_xfer_partial): New prototype.
553 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
554 (do_xfer_memory, target_xfer_memory_partial)
555 (target_read_memory_partial, target_write_memory_partial): Delete.
556 (trust_readonly): Move higher in the file.
557 (update_current_target): Use current_xer_partial.
558 (target_xfer_partial): Use memory_xfer_partial. Handle
559 TARGET_OBJECT_RAW_MEMORY specially.
560 (target_read_memory): Use target_read.
561 (target_write_memory): Use target_write.
562 (default_xfer_partial): Call to_xfer_partial directly.
563 (target_write_with_progress): New function, based on target_write.
564 (target_write): Call it.
565 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
566 (target_write_with_progress): New prototype.
567 (do_xfer_memory, target_read_memory_partial)
568 (target_write_memory_partial): Delete prototypes.
570 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
572 * remote.c (remote_write_bytes): Take a const buffer argument.
573 Do the checks from remote_xfer_memory.
574 (remote_read_bytes): Do the checks from remote_xfer_memory.
575 (remote_xfer_memory): Remove checks pushed into lower level
577 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
579 * remote.h (remote_write_bytes): Update prototype.
581 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
583 * NEWS: Add 'set trace-commands' command.
585 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
587 * cli/cli-script.c (execute_user_command): Update command_next_depth
588 on user-command call.
590 2006-08-09 Joel Brobecker <brobecker@adacore.com>
592 * NEWS: Add entry for new substitute-path commands.
594 2006-08-08 Joel Brobecker <brobecker@adacore.com>
596 * source.c: #include gdb_assert.h.
597 (substitute_path_rule): New struct.
598 (substitute_path_rules): New static global variable.
599 (substitute_path_rule_matches): New function.
600 (get_substitute_path_rule): New function.
601 (rewrite_source_path): New function.
602 (find_and_open_source): Add source path rewriting support.
603 (strip_trailing_directory_separator): New function.
604 (find_substitute_path_rule): New function.
605 (add_substitute_path_rule): New function.
606 (delete_substitute_path_rule): New function.
607 (show_substitute_path_command): New function.
608 (unset_substitute_path_command): New function.
609 (set_substitute_path_command): New function.
610 (_initialize_source): Add new substitute-path commands.
611 * Makefile.in (source.o): Add dependency on gdb_assert.h.
613 2006-08-08 Joel Brobecker <brobecker@adacore.com>
615 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
617 (i386_analyze_struct_return): Likewise.
618 (i386_skip_probe): Likewise.
619 (i386_match_insn): Likewise.
620 (i386_analyze_frame_setup): Likewise.
621 (i386_analyze_register_saves): Likewise.
622 (i386_skip_prologue): Likewise.
624 2006-08-08 Joel Brobecker <brobecker@adacore.com>
626 * gdbcore.h (read_memory_nobpt): New function name instead of
627 deprecated_read_memory_nobpt.
628 * breakpoint.c (read_memory_nobpt): New function name instead
629 of deprecated_read_memory_nobpt.
630 Adjust calls to old deprecated_read_memory_nobpt accordingly.
631 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
633 * alphanbsd-tdep.c: Likewise.
635 * frv-tdep.c: Likewise.
636 * hppa-linux-tdep.c: Likewise.
637 * hppa-tdep.c: Likewise.
638 * i386-linux-nat.c: Likewise.
639 * m68klinux-tdep.c: Likewise.
640 * mips-tdep.c: Likewise.
641 * s390-tdep.c: Likewise.
643 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
645 * configure.ac: Check for expat.
646 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
647 * Makefile.in (LIBEXPAT): New.
648 (CLIBS): Include $(LIBEXPAT).
649 * README: Mention expat.
650 * configure, config.in: Regenerated.
652 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
654 * config/sparc/embed.mt: New file.
655 * configure.tgt (sparc-*-rtems*): Use embed.mt.
657 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
659 * Makefile.in (objfiles.o, symfile.o): Update.
660 * objfiles.c: Include "expression.h" and "parser-defs.h".
661 (free_objfile): Clear global blocks.
662 * symfile.c: Include "parser-defs.h".
663 (clear_symtab_users): Clear global blocks.
665 2006-08-08 Thiemo Seufer <ths@mips.com>
667 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
669 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
671 * symfile.c (download_write_size): Remove.
672 (show_download_write_size): Remove.
673 (load_section_callback): Don't use download_write_size.
674 (_initialize_symfile): Don't register download_write_size.
675 * NEWS: Mention 'download-write-size' removal.
677 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
679 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
680 support for member pointers.
682 2006-08-02 Mark Kettenis <kettenis@gnu.org>
684 * arm-tdep.h: Add multiple inclusion protection.
685 (struct gdbarch): Add forward declaration.
686 (armobsd_regset_from_core_section): New prototype.
687 * armbsd-tdep.c: New file.
688 * armobsd-tdep.c: Include "gdb_string.h".
689 (armobsd_init_abi): Set regset_from_core_section.
690 (armobsd_core_osabi_sniffer): New function.
691 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
692 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
693 (armbsd-tdep.o): New dependency.
694 (armnbsd-tdep.o): Update dependencies.
695 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
697 2006-08-02 Thiemo Seufer <ths@mips.com>
699 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
701 * tui/tui-stack.c (tui_show_frame_info): Likewise.
703 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
705 * c-exp.y (type): Remove incorrect pointer to member case.
706 * objc-exp.y (type): Likewise.
707 * p-exp.y (type): Likewise.
709 2006-08-01 Mark Kettenis <kettenis@gnu.org>
711 * arm-tdep.h (enum struct_return): New.
712 (struct gdbarch_tdep): Add struct_return member.
713 * arm-tdep.c (arm_return_value): Return
714 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
716 (arm_gdbarch_init): Default to reg_struct_return.
717 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
719 2006-07-31 Mark Kettenis <kettenis@gnu.org>
721 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
722 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
723 <machine/pcb.h> and "bsd-kvm.h".
724 (alphabsd_supply_pcb): New function.
725 (_initialize_alphabsd_nat): Enable libkvm interface.
726 * Makefile.in (alphabsd-nat.o): Update dependencies.
727 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
728 (LOADLIBES): New variable.
729 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
730 (LOADLIBES): New variable.
732 2006-07-31 Fred Fish <fnf@specifix.com>
734 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
735 instead of calling frame_obstack_zalloc directly.
736 (arm_make_stub_cache): Ditto.
737 * frame-unwind.h: Ditto.
738 * frame.c (create_new_frame): Ditto.
740 2006-07-27 Bob Wilson <bob.wilson@acm.org>
742 * MAINTAINERS (Write After Approval): Add myself.
744 2006-07-27 Bob Wilson <bob.wilson@acm.org>
746 * main.c (captured_main): Print a newline after calling
747 print_gdb_version instead of waiting until after the symbol file
748 has been read. Adjust error_pre_print, quit_pre_print, and
749 warning_pre_print values.
751 2006-07-27 Roger Sayle <roger@eyesopen.com>
752 Daniel Jacobowitz <dan@codesourcery.com>
754 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
756 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
758 * target.h (target_read_stralloc): New prototype.
759 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
760 Take new PADDING argument.
761 (target_read_alloc): Use it.
762 (target_read_stralloc): New function.
764 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
766 * remote.c (remote_protocol_features): Correct qPart to qXfer.
768 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
770 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
771 calls to C++ operator*.
773 2006-07-24 Roger Sayle <roger@eyesopen.com>
774 Daniel Jacobowitz <dan@codesourcery.com>
776 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
777 (gdb_int64_bytes): Likewise.
778 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
779 as first argument to extract_unsigned_integer to silence compiler
782 2006-07-24 Frederic Riss <frederic.riss@st.com>
784 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
786 (dwarf2_locate_sections): Initialize
787 dwarf2_per_objfile->has_section_at_zero.
788 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
789 instead of HAS_RELOC test.
790 (read_partial_die): Ditto.
792 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
794 * corefile.c (reopen_exec_file): Only check for an open exec file.
795 Use exec_file_attach.
796 * exec.c (exec_open): Make static.
797 (exec_file_command): Don't use target_preopen. Query directly about
799 * gdbcore.h (exec_open): Remove prototype.
801 2006-07-24 Frederic Riss <frederic.riss@st.com>
803 * regcache.c (struct regcache): Make register_valid_p a signed char
806 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
807 Daniel Jacobowitz <dan@codesourcery.com>
809 * linux-thread-db.c (thread_db_wait): Remove libthread_db
812 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
814 * NEWS: Mention Windows cross debugging support.
816 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
818 * linux-nat.c (linux_nat_add_target): Remove extern.
819 * linux-nat.h (thread_db_init): New prototype.
821 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
823 * configure.tgt: Build gdbserver for Cygwin and mingw32.
825 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
827 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
828 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
829 * config/i386/tm-cygwin.h: Delete file.
831 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
833 * infrun.c (handle_inferior_event): Typo.
835 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
837 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
838 (source_script): New function.
839 (source_verbose_cleanup): New function.
840 (source_command): Move old contents to source_script.
841 Make function static. Parse -v option and call source_script.
842 (init_cli_cmds): Update source command help.
843 Add 'set trace-commands' command.
844 * cli/cli-script.c (command_next_depth): New static variable.
845 (suppress_next_print_command_trace): New static variable.
846 (reset_command_nest_depth): New function.
847 (print_command_trace): New function.
848 (execute_control_command): Split the continue_control and break_control
849 cases, add calls to print_command_trace and count the nest depth.
850 (while_command): Set suppress_next_print_command_trace.
851 (if_command): Likewise.
852 * top.c (execute_command): Call print_command_trace.
853 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
854 (source_command): Change to source_script.
855 * main.c (captued_main): Use source_script instead of source_command.
856 * top.h (source_command): Change to source_script.
857 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
858 * cli/cli-script.h (print_command_trace): Export.
859 (reset_command_nest_depth): Likewise.
861 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
863 * eval.c (evaluate_struct_tuple): Skip static fields.
865 2006-07-19 Mark Kettenis <kettenis@gnu.org>
867 * alphaobsd-tdep.c: Include "obsd-tdep.h".
868 (alphaobsd_init_abi): Set skip_solib_resolver.
869 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
870 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
872 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
873 from ELF flags for binaries produced by the GNU toolchain.
875 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
877 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
878 input buffer before reading memory.
879 (remote_fileio_func_stat): Likewise.
881 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
883 * blockframe.c (find_pc_partial_function): Use the minimal symbol
884 size to control the cache entry, if available.
885 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
886 symbols with zero and non-zero sizes differently.
888 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
890 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
891 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
892 (thread_db_fetch_registers, thread_db_store_registers)
893 (thread_db_thread_alive, thread_db_state_str): Delete.
894 (thread_db_load): Don't look up regset functions.
895 (thread_db_pid_to_str): Simplify.
896 (thread_db_extra_thread_info): New.
897 (init_thread_db_ops): Do not set to_fetch_registers,
898 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
899 * Makefile.in: Remove linux-thread-db.o rule.
901 2006-07-18 Mark Kettenis <kettenis@gnu.org>
903 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
904 (armobsd_sigframe_init): New function.
905 (armobsd_sigframe): New variable.
906 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
907 * Makefile.in (armobsd-tdep.o): Update dependencies.
909 2006-07-18 Denis PILAT <denis.pilat@st.com>
911 * monitor.c: Remove unused prototypes.
913 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
915 * target.c (tcomplain): Mark with ATTR_NORETURN.
917 * defs.h (print_transfer_performance): Improve comments.
919 2006-07-17 Mark Kettenis <kettenis@gnu.org>
921 * printcmd.c: Coding style fixes: add missing spaces in comments
922 and wrapping long lines.
923 (delete_display, enable_display_command, disable_display_command)
924 (printf_command, display_info, undisplay_command, free_display)
925 (display_command, x_command, address_info, set_command)
926 (inspect_command, call_command, print_command, print_command_1)
927 (validate_format, print_formatted, decode_format, sym_format):
929 (x_command): Make static.
930 (printf_command): Convert error into internal consistency check.
931 (address_info): Avoid assignment within function call.
932 (printf_command): Avoid redundant cast.
933 * tracepoint.c (x_command): Remove extern prototype.
935 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
936 * Makefile.in (armobsd-tdep.o): Update dependencies.
937 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
939 2006-07-16 Mark Kettenis <kettenis@gnu.org>
941 * armobsd-tdep.c: New file.
942 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
943 (armobsd-tdep.o): New dependency.
944 * config/arm/obsd.mt: New file.
945 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
947 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
948 * gdbarch.h, gdbarch.c: Re-generate.
950 * arm-tdep.c (arm_saved_pc_after_call): Delete.
951 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
953 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
955 * gnu-nat.c: Undefine _process_user_ before including
956 <hurd/process_request.h>.
957 (gnu_resume): Supply missing argument to error().
958 (gnu_read_inferior): Add extra parenthesis around arithmetic
959 expression to silence warnings from GCC.
960 (gnu_write_inferior): Likewise.
961 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
963 2006-07-16 Mark Kettenis <kettenis@gnu.org>
965 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
966 svr4_ilp_fetch_link_map_offsets.
968 2006-07-15 Mark Kettenis <kettenis@gnu.org>
970 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
971 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
972 (DEPRECATED_TM_FILE): Remove.
973 * Makefile.in (armnbsd-tdep.o): Update dependencies.
975 2006-07-14 Joel Brobecker <brobecker@adacore.com>
977 * PROBLEMS: Document threads/2137.
979 2006-07-13 Mark Kettenis <kettenis@gnu.org>
981 * config/alpha/tm-nbsd.h: Remove file.
982 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
984 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
986 * mips-tdep.c (mips_integer_to_address): Simplify be calling
987 extract_signed_integer directly. Fix comment.
989 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
991 * m32c-tdep.c (m32c_banked_register): New function.
992 (m32c_banked_read): Use m32c_banked_register function to evaluate
993 real register number.
994 (m32c_banked_write): Ditto.
995 (m32c_virtual_frame_pointer): New function.
996 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
998 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1000 * m68k-tdep.c (m68k_frame_align): New.
1001 (m68k_gdbarch_init): Set frame_align here.
1003 2006-07-13 Denis PILAT <denis.pilat@st.com>
1005 * interps.c (interpreter_completer): Allocate one more item to the
1006 'matches' list and set them all to 0 with a xcalloc.
1008 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1010 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1011 annotation for level 3 annotations.
1013 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1014 Daniel Jacobowitz <dan@codesourcery.com>
1016 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1017 references. Avoid value_cast to a reference type. Don't silently
1018 convert pointers to references.
1019 * valops.c (value_cast_pointers): New, based on value_cast.
1020 (value_cast): Use it. Reject reference types.
1023 * value.h (value_cast_pointers, value_ref): New prototypes.
1025 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1027 * remote.c (unpack_varlen_hex): Correct type of retval.
1028 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1030 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1032 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1033 or missing location list information. Suggested by Jan
1034 Kratochvil <lace@jankratochvil.net>.
1036 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1038 * Makefile.in (arm_linux_tdep_h): New variable.
1039 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1040 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1041 (typeNone, typeSingle, typeDouble, typeExtended)
1042 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1043 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1044 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1045 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1047 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1048 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1049 and collect_nwfpe_register.
1050 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1051 new regset functions.
1052 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1053 (arm_apcs_32): New declaration.
1054 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1055 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1056 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1057 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1058 (arm_linux_regset_from_core_section): New.
1059 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1060 * arm-linux-tdep.h: New file.
1061 * arm-tdep.h (struct regset): Declare.
1062 (struct gdbarch_tdep): Add gregset, fpregset members.
1063 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1065 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1067 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1069 * infrun.c (handle_inferior_event): Fixed typos in printf.
1071 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1072 Nathan Sidwell <nathan@codesourcery.com>
1074 * remote.c (REMOTE_ALIGN_WRITES): New.
1075 (remote_write_bytes): Align large write packets. Remove unused
1076 payload_start variable.
1078 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1080 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1081 (remote_supported_packet): Remove #if 0.
1082 (remote_protocol_features): Add qPart:auxv:read.
1083 (remote_unescape_input): New function.
1084 (readchar): Don't mask off the high bit.
1085 (read_frame): Use fputstrn_filtered for packet data.
1086 (getpkt_sane): Return the number of bytes read or -1. Use
1087 fputstrn_unfiltered.
1088 (remote_read_qxfer): New.
1089 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1090 (_initialize_remote): Update packet registration.
1091 * defs.h (fputstrn_filtered): New prototype.
1092 * utils.c (fputstrn_filtered): New.
1093 * NEWS: Mention qXfer.
1095 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1097 * target.c (target_read): Stop if target_read_partial returns 0
1098 when some bytes have already been read.
1099 (target_write): Likewise for target_write_partial.
1100 (target_read_partial, target_write_partial): Make static.
1101 (target_read_alloc): New.
1102 * target.h: Doc fixes.
1103 (target_read_partial, target_write_partial): Delete prototypes.
1104 (target_read_alloc): New prototype.
1106 * auxv.c (target_auxv_read): Delete.
1107 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1108 * auxv.h (target_auxv_read): Delete prototype.
1109 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1110 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1111 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1112 * procfs.c (procfs_make_note_section): Likewise.
1113 * remote.c (remote_xfer_partial): Don't loop here.
1114 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1116 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1118 * arm-linux-tdep.c: Doc fixes.
1119 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1120 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1121 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1123 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1124 the new signal frame layouts.
1126 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1127 Daniel Jacobowitz <dan@codesourcery.com>
1129 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1130 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1131 * gdbarch.sh: Correct comment.
1133 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1135 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1137 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1139 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1141 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1143 * alphaobsd-tdep.c: New file.
1144 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1145 handler for GDB_OSABI_OPENBSD_ELF.
1146 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1147 (alphaobsd-tdep.o): New target.
1148 * config/alpha/obsd.mt: New file.
1149 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1151 2006-07-10 Richard Henderson <rth@redhat.com>
1153 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1154 * alpha-tdep.c (alpha_register_byte): Remove.
1155 (alpha_extract_struct_value_address): Remove.
1156 (alpha_return_value): New.
1157 (alpha_return_in_memory_always): New.
1158 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1159 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1160 instead of set_gdbarch_deprecated_use_struct_convention,
1161 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1162 or set_gdbarch_deprecated_extract_struct_value_address.
1163 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1164 alphafbsd_use_struct_convention, remove gcc_p argument.
1165 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1166 set_gdbarch_deprecated_use_struct_convention.
1168 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1170 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1172 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1173 a.out-style core file format here. Make global.
1174 (alphanbsd_regset_from_core_section): Remove.
1175 (alphanbsd_sigtramp_offset): Make static.
1176 (alphanbsd_aout_init_abi): Remove.
1177 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1178 a.out style core files.
1179 (_initialize_alphanbsd_tdep): Do not register a handler for
1180 GDB_OSABI_NETBSD_AOUT.
1182 * alphabsd-tdep.h: Tweak comments.
1183 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1184 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1185 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1186 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1187 (alphanbsd_aout_supply_gregset): New functions.
1188 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1190 (alphanbsd_regset_from_core_section)
1191 (alphanbsd_aout_regset_from_core_section): New functions.
1192 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1193 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1194 (alphanbsd_init_abi): Set regset_from_core_section.
1195 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1197 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1198 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1199 deprecated_add_core_fns.
1200 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1202 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1203 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1205 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1206 svr4_lp64_fetch_link_map_offsets instead of
1207 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1209 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1211 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1212 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1213 write_exp_elt_intern): Zero initialize tmp.
1215 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1217 * remote.c (remote_xfer_partial): Remove KOD support.
1218 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1219 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1220 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1222 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1223 * NEWS: Mention KOD.
1224 * kod.h, kod.c, kod-cisco.c: Delete files.
1226 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1228 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1230 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1232 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1235 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1237 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1239 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1241 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1242 Add special types for sp and pc.
1243 * Makefile.in (arm-tdep.o): Update.
1245 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1247 * remote.c (remote_escape_output): New function.
1248 (remote_write_bytes): Use remote_escape_output.
1250 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1252 * NEWS: Mention qSupported.
1253 * remote.c (struct remote_state): Add explicit_packet_size.
1254 (get_remote_packet_size): Check explicit_packet_size.
1255 (get_memory_packet_size): Likewise.
1256 (PACKET_qSupported): New enum value.
1257 (struct protocol_feature, remote_supported_packet)
1258 (remote_packet_size, remote_protocol_features)
1259 (remote_query_supported): New.
1260 (remote_open_1): Reset explicit_packet_size. Call
1261 remote_query_supported.
1262 (_initialize_remote): Register qSupported.
1264 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1266 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1268 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1270 * GDB 6.5 released from GDB 6.5 branch.
1272 2006-06-19 Michael Snyder <msnyder@redhat.com>
1274 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1275 decide how many registers it takes to pass a floating point
1276 argument, what matters is the size of a floating point register
1277 (not the size of a general purpose register).
1278 (mips_o32_push_dummy_call): Ditto.
1280 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1282 * configure.tgt: Add gdbserver support for m32r-linux.
1284 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1286 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1288 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1290 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1291 based on insert_step_resume_breakpoint_at_frame.
1292 (handle_inferior_event): Update comments. Use
1293 insert_step_resume_breakpoint_at_caller.
1294 (insert_step_resume_breakpoint_at_frame): Revise comments.
1296 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1298 * dwarf2read.c (read_unspecified_type): New function.
1299 (read_type_die): Handle DW_TAG_unspecified_type.
1300 (Committed by Julian Brown.)
1302 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1304 * symfile.c (load_command): Check for a changed executable before
1307 2006-06-13 Fred Fish <fnf@specifix.com>
1309 * mips-tdep.c (mips_find_long_section): New function.
1310 (mips_gdbarch_init): Use it to set long and pointer sizes.
1312 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1314 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1315 string as NULL. Adjust for NULL pointer argument.
1316 * doc/gdb.texinfo (system): Document behaviour with zero length
1319 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1321 * remote.c (set_remote_protocol_packet_cmd)
1322 (show_remote_protocol_packet_cmd): New prototypes.
1323 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1324 (struct packet_config): Make name and title const.
1325 (add_packet_config_cmd): Remove unnecessary arguments.
1326 (_initialize_remote): Update calls.
1328 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1330 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1331 before calling FD_ISSET. Correct check for exceptfds which
1332 previously tested writefds.
1334 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1335 Julian Brown <julian@codesourcery.com>
1337 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1339 2006-06-09 Julian Brown <julian@codesourcery.com>
1341 * MAINTAINERS (Write After Approval): Add myself.
1343 2006-06-08 Michael Snyder <msnyder@redhat.com>
1345 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1347 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1349 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1350 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1351 conversion. Use M68K_NUM_REGS for number of regs.
1353 * remote-fileio.c (remote_fileio_reset): New.
1354 * remote-fileio.h (remote_fileio_reset): Prototype.
1355 * remote.c (extended_remote_restart, remote_open_1): Call it.
1357 * remote.c (remote_open_1): Do preopen tasks before
1358 irreversably destroying state.
1360 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1362 * remote.c (struct remote_state): New type, only containing
1364 (remote_state): New variable.
1365 (get_remote_state): New function.
1366 (struct remote_arch_state): Renamed from struct remote_state.
1367 Removed buf and buf_size.
1368 (get_remote_arch_state): Renamed from get_remote_state. All
1369 necessary callers updated to call this function.
1370 (init_remote_state): Initialize the architecture-specific state.
1371 Update the target-specific state if necessary.
1372 (get_remote_packet_size): New function. All previous references
1373 changed to use this accessor function.
1374 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1375 remote_arch_state instead of a remote_state. All callers changed.
1376 (_initialize_remote): Initialize the packet buffer here.
1378 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1380 * remote.c (remote_insert_watchpoint): Return -1, rather than
1381 fatal error if packet is disabled.
1382 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1383 remote_remove_hw_breakpoint): Likewise.
1385 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1387 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1389 2006-05-31 Michael Snyder <msnyder@redhat.com>
1391 * mips-tdep.c: Comment tweaks.
1393 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1395 * Makefile.in (top_builddir): Update comments.
1396 (INTL_DIR, INTL_SRC): Delete.
1397 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1398 * acinclude.m4: Include new gettext macros.
1399 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1401 * aclocal.m4, configure: Regenerated.
1403 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1405 * Makefile.in (arm-linux-nat.o): Update dependencies.
1406 * arm-linux-nat.c: Include "gdb_proc_service.h".
1407 (PTRACE_GET_THREAD_AREA): Define.
1408 (ps_get_thread_area): New function.
1410 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1412 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1413 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1414 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1415 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1416 val_offset_sf and val_expression.
1417 (dwarf2_frame_prev_register): Handle the new reg rules.
1418 (dwarf2_frame_this_id): Use pc instead of function entry point.
1420 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1422 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1423 (dwarf2_frame_sniffer): Use it.
1424 (decode_frame_entry_1): Set it according to augmentation "S".
1426 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1428 From Peter Schauer <peterschauer@gmx.net>
1429 * m2-typeprint.c (m2_record_fields): Move variable declarations
1430 to the begining of the block.
1432 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1434 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1435 include additional registers.
1437 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1438 Iscramb2, Qscramb2, Qchannel2.
1439 (mt_register_name): Likewise.
1440 (mt_copro_register_type): Describe ZI2 and ZQ2.
1442 * mt-tdep.c (mt_gdb_regnums): Define
1443 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1444 (mt_register_name): Use it.
1445 (mt_copro_register_type): Likewise.
1446 (mt_register_type): Likewise.
1447 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1448 the coprocessor register.
1449 (mt_pseudo_register_write): Likewise.
1451 2006-05-21 Christopher Faylor <cgf@timesys.com>
1453 * win32-nat.c (cygwin_exceptions): New variable.
1454 (handle_exception): Treat a cygwin exception like a normal exception if
1455 cygwin_exceptions is true.
1456 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1458 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1460 * NEWS: (Improved Modula-2 language support): New section.
1462 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1464 * configure: Regenerate using proper version of autoconf.
1466 2006-05-19 Fred Fish <fnf@specifix.com>
1468 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1469 * dwarfread.c: Fix spelling of 'unexpected'.
1470 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1471 * stack.c: Fix spelling of 'RETURN_VALUE'.
1473 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1475 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1477 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1479 * dwarf2-frame.c: Include "value.h".
1480 (read_reg): Use unpack_long and register_type.
1481 * Makefile.in (dwarf2-frame.o): Update.
1483 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1485 * remote-rdp.c: Deleted.
1486 * NEWS: Mention removal of remote-rdp.c.
1488 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1489 (remote-rdp.o): Delete.
1490 * README: Remove description of remote-rdp.c.
1491 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1492 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1494 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1496 * ser-e7kpc.c: Include <time.h> if it is available.
1498 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1500 * version.in (version.in): Bump version number to 6.5.50 now
1501 that the gdb-6.5 branch has been created.
1502 * NEWS: Create a new section for changes that are included
1503 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1506 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1508 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1509 the Global Maintainers' invitation to be an authorized committer
1510 for the Modula-2 support.
1512 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1514 * ppcobsd-nat.c: Include "gdb_assert.h".
1515 [PT_GETFPREGS] (getfpregs_supplies): New function.
1516 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1517 versions that have PT_GETFPREGS.
1518 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1519 ppcobsd_fpreg_offsets.
1520 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1522 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1524 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1525 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1527 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1529 * configure.ac: Use GCC_HEADER_STDINT.
1530 * acinclude.m4: Include stdint.m4.
1531 * Makefile.in (gdb_stdint_h): Define.
1532 (distclean): Remove gdb_stdint.h.
1533 (Makefile, stamp-h): Update rules to generate only the correct
1535 (gdb_stdint.h, stamp-int): New rules.
1536 * config.in, configure: Regenerated.
1538 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1540 * valprint.c: Include "exceptions.h".
1541 (val_print): If something goes wrong while printing, supply an
1544 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1546 * source.c (get_current_source_symtab_and_line)
1547 (set_current_source_symtab_and_line): Use { 0 }.
1548 * cli/cli-cmds.c (list_command): Likewise.
1550 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1552 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1553 (gdbmi): Use new variable name gdb-pc-address.
1554 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1555 Check that a match has been found.
1557 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1559 * m2-lang.h: Added function extern prototypes for
1560 m2_is_long_set and get_long_set_bounds.
1561 * m2-typeprint.c: Complete replacement.
1562 (m2_print_type): Walk the Modula-2 type tree.
1563 (m2_type_name): New function.
1564 (m2_range): New function.
1565 (m2_typedef): New function.
1566 (m2_array): New function.
1567 (m2_pointer): New function.
1568 (m2_ref): New function.
1569 (m2_unknown): New function.
1570 (m2_union): New function.
1571 (m2_procedure): New function.
1572 (m2_print_bounds): New function.
1573 (m2_short_set): New function.
1574 (m2_is_long_set): New function.
1575 (m2_get_discrete_bounds): New function.
1576 (m2_is_long_set_of_type): New function.
1577 (m2_long_set): New function.
1578 (m2_record_fields): New function.
1579 (m2_enum): New function.
1580 * dwarf2read.c: Modified.
1581 (read_set_type): New function.
1582 (process_die): Call read_set_type.
1583 (read_base_type): Modifed.
1584 (set_cu_language): Added Modula-2 case clause.
1585 * m2-valprint.c: Complete replacement.
1586 (print_function_pointer_address): New function.
1587 (get_long_set_bounds): New function.
1588 (m2_print_long_set): New function.
1589 (print_unpacked_pointer): New function.
1590 (print_variable_at_address): New function.
1591 (m2_val_print): Replaced.
1592 * gdb/MAINTAINERS (Write After Approval): Added
1593 Gaius Mulley <gaius@glam.ac.uk>
1595 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1597 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1598 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1599 (ppcnbsd_fill_fpreg): Remove prototypes.
1600 (struct regset): Add forward declaration.
1601 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1602 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1603 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1604 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1605 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1606 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1607 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1609 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1610 (ppcnbsd_fill_fpreg): Remove functions.
1611 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1612 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1613 (ppcnbsd_reg_offsets): New variable.
1614 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1615 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1616 introduced in NetBSD 2.0.
1617 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1618 (ppcnbsd2_sigtramp): New variable.
1619 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1620 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1621 Add ppcnbs2_sigtramp unwinder.
1622 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1623 Initialize ppcnbsd_reg_offsets.
1624 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1625 (getregs_supplies): Use regnum instead of regno.
1626 (getfpregs_supplies): Likewise.
1627 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1628 ppc_supply_gregset and ppc_suppply_fpregset instead of
1629 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1630 (ppcnbsd_store_inferior_registers): Likewise. Call
1631 ppc_collect_gregset and ppc_collect_fpregset instead of
1632 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1633 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1634 (_initialize_ppcnbsd_nat): Add some whitespace.
1635 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1636 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1638 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1640 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1642 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1644 2006-05-11 Fred Fish <fnf@specifix.com>
1646 * symtab.c (skip_prologue_using_sal): Handle single line functions
1647 like "foo(){}", which may optimize down to a single return inst.
1649 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1651 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1654 2006-05-09 Andreas Schwab <schwab@suse.de>
1656 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1657 (execute_cfa_program): Add parameter eh_frame_p. Call
1658 dwarf2_frame_eh_frame_regnum when true.
1659 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1660 execute_cfa_program.
1661 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1662 processing .eh_frame. Copy eh_frame_p to the new fde.
1663 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1664 (dwarf2_frame_set_eh_frame_regnum): Define.
1665 (dwarf2_frame_eh_frame_regnum): Define.
1667 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1668 (dwarf2_frame_eh_frame_regnum): Declare.
1670 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1672 * linux-nat.c (linux_nat_do_thread_registers): Check for
1673 NULL collect_regset method.
1675 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1677 * s390-tdep.c (s390_collect_regset): New function.
1678 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1680 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1682 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1685 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1687 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1688 (linux_nat_handle_extended): New parameter STOPPING.
1689 (wait_lwp): Call it with STOPPING equals 1.
1690 (linux_nat_wait): Call it with STOPPING equals 0.
1692 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1694 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1695 of 'uninteresting' signals when single-stepping.
1697 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1699 * MAINTAINERS: Move NEWS to the documentation entry.
1701 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1703 * linux-nat.c (linux_nat_do_thread_registers): Use the
1704 regset_from_core_section infrastructure if the target
1706 * Makefile.in: Update dependencies.
1707 * linux-thread-db.c (thread_db_store_registers): Use
1708 regcache_raw_collect.
1710 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1712 * ppc-linux-nat.c: Clean up types for ptrace.
1713 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1714 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1716 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1718 * remote.c (remote_disconnect): Add TARGET argument.
1719 * target.c (debug_to_disconnect): Delete.
1720 (update_current_target): Do not inherit to_disconnect.
1721 (target_disconnect): Search for a target to implement to_disconnect.
1722 (setup_target_debug): Do not reference to_disconnect.
1723 * target.h (struct target_ops): Add target argument to
1726 2006-05-06 Fred Fish <fnf@specifix.com>
1728 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1729 structs or unions independent of ABI register size.
1731 2006-05-06 Fred Fish <fnf@specifix.com>
1733 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1734 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1736 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1738 * mi/mi-main.c (captured_mi_execute_command): Check the return
1739 value of -interpreter-exec.
1741 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1743 * varobj.c (c_value_of_variable): Ignore top-level references.
1744 (Committed by Jim Blandy.)
1746 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1748 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1749 insert a single-step breakpoint an error instead of a warning.
1751 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1753 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1754 arguments from void * to gdb_byte *.
1756 2006-04-26 Michael Snyder <msnyder@redhat.com>
1758 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1759 command to "delete fork" (no hyphen), compatible with other
1761 (info_forks_command): Accept a fork ID argument, for info
1762 on a single fork. Report if no matching forks.
1764 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1766 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1767 no breakpoints are inserted.
1769 From Masaki MURANAKA <monaka@monami-software.com>:
1770 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1771 type of last argument to `gdb_byte *'
1773 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1775 Add support for 'target remote |' on MinGW.
1776 * ser-mingw.c (struct pipe_state): New structure.
1777 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1778 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1779 (pipe_windows_write, pipe_wait_handle): New functions.
1780 (_initialize_ser_windows): Register a "pipe" interface based on
1783 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1785 * ser-mingw.c: Include <conio.h>.
1786 (struct ser_console_state, struct net_windows_state): Add exit_select,
1787 have_stopped, thread.
1788 (pipe_select_thread, console_select_thread)
1789 (net_windows_select_thread): Don't create a local state copy or
1790 close stop_select. Exit on exit_select instead of stop_select. Set
1792 (console_select_thread): Don't report control keypresses as pending
1794 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1795 (set_console_wait_handle): Create exit_select and have_stopped.
1796 Save the thread handle. Check _kbhit before starting a thread.
1797 (ser_console_done_wait_handle): New.
1798 (ser_console_close): Close new handles. Wait for the thread to
1800 (new_windows_select_thread): Assert that an event occurred.
1801 (net_windows_wait_handle): Check for pending input before starting
1803 (net_windows_done_wait_handle): New.
1804 (net_windows_open): Create exit_select and have_stopped.
1805 Save the thread handle.
1806 (net_windows_close): Close new handles. Wait for the thread to
1808 (_intiialize_ser_windows): Register done_wait_handle methods.
1810 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1811 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1812 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1813 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1815 2006-04-23 Andreas Schwab <schwab@suse.de>
1817 * rs6000-tdep.c: Include "reggroups.h" only once.
1818 * Makefile.in (rs6000-tdep.o): Update dependencies.
1820 2006-04-21 Frederic Riss <frederic.riss@st.com>
1822 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1823 compilation directory as last argument.
1824 Always pass comp_dir as second argument to start_subfile and prepend
1825 dirname to the filename when necessary.
1826 Remove now superfluous search for pre-existing subfile.
1827 (dwarf_decode_lines): Pass the compilation directory to
1828 dwarf2_start_subfile.
1830 2006-04-20 Michael Snyder <msnyder@redhat.com>
1832 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1833 Add support for the Renesas M32C and M16C.
1835 * configure.tgt (m32c-*-*): New entry.
1836 * config/m32c/m32c.mt: New file.
1837 * m32c-tdep.c: New file.
1838 * Makefile.in (elf_m32c_h): New variable.
1839 (m32c-tdep.o): New rule.
1840 * NEWS: Mention new target.
1841 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1843 2006-04-20 Michael Snyder <msnyder@redhat.com>
1845 * remote.c: Fix spelling error in comment.
1847 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1849 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1850 Correct type of VALUEP. Reported by Jean-Rene Peulve
1851 <jr.peulve@wanadoo.fr>.
1853 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1855 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1856 netdb.h, netinet/in.h.
1857 (m32r_upload_command); Add calls WSAStartup().
1858 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1861 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1863 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1865 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1866 (delete_breakpoint): Update calls to changed methods.
1867 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1868 (single_step_breakpoints, insert_single_step_breakpoint)
1869 (remove_single_step_breakpoints): New.
1870 * breakpoint.h (struct bp_target_info): New.
1871 (struct bp_location): Replace shadow_contents with
1872 target_info and overlay_target_info.
1873 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1874 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1876 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1877 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1879 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1880 placed_address, placed_size, and shadow_len.
1881 (default_memory_remove_breakpoint): Update. Don't use
1883 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1884 * target.c (update_current_target): Update prototypes for changed
1886 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1887 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1889 * target.h: Forward declare struct bp_target_info.
1890 (struct target_ops): Use a bp_target_info argument for
1891 to_insert_breakpoint, to_remove_breakpoint,
1892 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1893 (target_insert_breakpoint, target_remove_breakpoint)
1894 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1895 (memory_insert_breakpoint, memory_remove_breakpoint)
1896 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1898 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1899 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1900 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1902 * gdbarch.c, gdbarch.h: Regenerated.
1904 * alpha-tdep.c (alpha_software_single_step): Use
1905 insert_single_step_breakpoint and remove_single_step_breakpoints.
1906 Remove unused statics.
1907 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1908 * cris-tdep.c (cris_software_single_step): Likewise.
1909 * mips-tdep.c (mips_software_single_step): Likewise.
1910 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1911 * sparc-tdep.c (sparc_software_single_step): Likewise.
1912 * wince.c (struct thread_info_struct): Remove step_prev.
1913 (undoSStep): Use remove_single_step_breakpoints.
1914 (wince_software_single_step): Use insert_single_step_breakpoint.
1916 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1917 * exec.c (ignore): Likewise.
1918 * sol-thread.c (ignore): Likewise.
1920 * procfs.c (dbx_link_shadow_contents): Delete.
1921 (dbx_link_bpt): New.
1922 (procfs_mourn_inferior): Remove it if necessary.
1923 (remove_dbx_link_breakpoint): Use it.
1924 (insert_dbx_link_bpt_in_file): Set it.
1925 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1926 * rs6000-nat.c (exec_one_dummy_insn): Use
1927 deprecated_insert_raw_breakpoint and
1928 deprecated_remove_raw_breakpoint.
1929 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1930 (base_breakpoint): New.
1931 (disable_break): Use it.
1932 (enable_break): Set it.
1934 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1936 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1937 (ia64_memory_remove_breakpoint): Likewise.
1938 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1939 (m32r_memory_remove_breakpoint): Likewise.
1940 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1941 Likewise. Remove unnecessary prototypes. Use placed_address
1942 and placed_size. Removed useless read from memory.
1943 * nto-procfs.c (procfs_insert_breakpoint)
1944 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1945 (procfs_remove_hw_breakpoint): Update.
1946 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1947 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1948 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1949 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1950 * remote-e7000.c (e7000_insert_breakpoint)
1951 (e7000_remove_breakpoint): Likewise.
1952 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1953 (m32r_remove_breakpoint): Likewise.
1954 * remote-mips.c (mips_insert_breakpoint)
1955 (mips_remove_breakpoint): Likewise.
1956 * remote-rdp.c (remote_rdp_insert_breakpoint)
1957 (remote_rdp_remove_breakpoint): Likewise.
1958 (rdp_step): Use deprecated_insert_raw_breakpoint and
1959 deprecated_remove_raw_breakpoint.
1960 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1962 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1964 (init_gdbsim_ops): Use memory_insert_breakpoint and
1965 memory_remove_breakpoint.
1966 * remote-st.c (st2000_insert_breakpoint)
1967 (st2000_remove_breakpoint): Update. Remove unused
1969 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1970 Update. Use placed_address and placed_size.
1971 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1973 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1975 * remote.c (extended_remote_restart): Pass the correct length
1978 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1980 * serial.c (serial_open): Check for special cases at the front of
1981 the "device" name before scanning for the ':' that would indicate
1982 an IP-based connection.
1984 2006-04-10 Christopher Faylor <cgf@timesys.com>
1986 * win32-nat.c (open_symbol_file_object): New function.
1987 (in_dynsym_resolve_code): Ditto.
1988 (init_win32_ops): Fill in fields which ought not to be NULL.
1990 2006-04-10 Christopher Faylor <cgf@timesys.com>
1992 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1993 with saved context if __COPY_CONTEXT_SIZE is not defined.
1994 (handle_output_debug_string): Ditto.
1996 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1998 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2000 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2002 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2004 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2005 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2006 that the latter can override.
2007 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2009 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2011 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2012 (s390_store): Call pv_area_store to track stack slots.
2013 (s390_load): Call pv_area_fetch to track stack slots.
2014 (s390_check_for_saved): New function.
2015 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2017 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2019 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2020 * s390-tdep.c: Include "prologue-value.h".
2021 (struct prologue_value): Remove.
2022 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2023 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2024 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2025 (compute_x_addr): Remove, replace by ...
2026 (s390_addr): ... this new function.
2027 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2028 (s390_store, s390_load): Likewise.
2029 (s390_prologue_frame_unwind_cache): Likewise.
2030 (s390_analyze_prologue): Likewise. Also, simplify and combine
2031 several conditional statements.
2033 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2035 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2038 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2040 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2041 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2042 (sparc32_linux_core_gregset,
2043 sparc32_linux_supply_core_gregset,
2044 sparc32_linux_collect_core_gregset,
2045 sparc32_linux_supply_core_fpregset,
2046 sparc32_linux_collect_core_fpregset): New.
2047 (sparc32_linux_init_abi): Register them with generic sparc
2048 core regset infrastructure.
2049 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2050 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2051 (sparc64_linux_core_gregset,
2052 sparc64_linux_supply_core_gregset,
2053 sparc64_linux_collect_core_gregset,
2054 sparc64_linux_supply_core_fpregset,
2055 sparc64_linux_collect_core_fpregset): New.
2056 (sparc64_linux_init_abi): Register them with generic sparc
2057 core regset infrastructure.
2058 * Makefile.in: Update dependencies.
2060 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2062 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2063 do not implement PTRACE_PEEKUSER.
2065 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2067 * remote.c (remote_wait): Convert warning to error before
2068 parsing corrupt packets.
2070 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2072 * cli/cli-script.c (struct user_args): Add command field.
2073 (arg_cleanup): Free command string.
2074 (setup_user_args): Copy the command line before relying on it.
2076 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2078 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2079 of the "delete" command.
2081 2006-04-06 Randolph Chung <tausq@debian.org>
2083 * MAINTAINERS (Patch champions): Add myself.
2085 2006-04-05 Andreas Schwab <schwab@suse.de>
2087 * Makefile.in: Update dependencies.
2089 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2091 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2092 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2093 * Makefile.in (sparc-tdep.o): Update dependencies.
2094 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2095 window out of the correct stack frame.
2096 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2097 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2099 (dwarf2_frame_default_init_reg): Likewise.
2100 (dwarf2_frame_set_init_reg): Update init_reg arg.
2101 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2103 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2104 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2105 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2106 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2107 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2108 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2109 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2110 (sparc32_frame_cache): Call it.
2111 (sparc32_dwarf2_struct_return_p): New function.
2112 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2113 returns a structure and thus we have to indicate the return PC and
2114 NPC are 4 bytes later than usual.
2115 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2116 dwarf2 frame sniffer.
2117 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2119 2006-04-04 David S. Miller <davem@davemloft.net>
2121 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2122 * config/linux64.h (NATDEPFILES): Likewise
2123 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2124 fill_fpregset): New.
2125 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2126 fill_fpregset): New.
2127 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2130 2006-04-04 Andreas Schwab <schwab@suse.de>
2132 * Makefile.in (elf_common_h): Define.
2134 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2136 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2137 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2139 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2141 * value.h (struct internalvar): Add field 'endian'.
2142 * value.c (lookup_internalvar): Initialise endian.
2143 (value_of_internalvar): Flip the endian of built-in types if required.
2144 (set_internalvar): Set the endian.
2145 (show_convenience): Access the value through value_of_internalvar().
2147 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2149 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2150 instead of hardcoded integer literals.
2152 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2154 * cli/cli-script.c (insert_args): Handle NULL user_args.
2156 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2158 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2159 the function at zero if we have no symbols.
2161 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2163 * i386-stub.c (getpacket): Fix array overflow.
2164 * m32r-stub.c (getpacket): Likewise.
2165 * m68k-stub.c (getpacket): Likewise.
2166 * sh-stub.c (getpacket): Likewise.
2167 * sparc-stub.c (getpacket): Likewise.
2169 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2171 * frame.h (set_current_sal_from_frame): New prototype.
2172 * stack.c (set_current_sal_from_frame): Make global.
2173 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2175 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2177 * linux-thread-db.c: Include "linux-nat.h".
2178 (check_for_thread_db): New function, split out from
2179 thread_db_new_objfile. Remove dead check for active
2180 thread_db on inapplicable targets.
2181 (thread_db_new_objfile): Call check_for_thread_db.
2182 * Makefile.in (linux-thread-db.o): Update.
2183 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2184 (linux_child_post_startup_inferior): Likewise.
2185 (lin_lwp_attach_lwp): Call target_post_attach instead of
2187 * linux-nat.h (check_for_thread_db): New prototype.
2189 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2191 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2192 (init_remote_state): Initialize the new fields.
2193 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2194 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2195 (remote_get_threadinfo, parse_threadlist_response)
2196 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2197 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2198 (remote_check_symbols, remote_open_1, remote_detach)
2199 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2200 (remote_wait, remote_async_wait, fetch_register_using_p)
2201 (remote_fetch_registers, store_register_using_P)
2202 (remote_store_registers, check_binary_download, remote_write_bytes)
2203 (remote_read_bytes, remote_insert_breakpoint)
2204 (remote_remove_breakpoint, remote_insert_watchpoint)
2205 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2206 (remote_remove_hw_breakpoint, compare_sections_command)
2207 (remote_xfer_partial, remote_rcmd, packet_command)
2208 (remote_get_thread_local_address): Use the global incoming buffer
2209 instead of alloca or xmalloc. Limit outgoing packets to
2210 rs->remote_packet_size and incoming packets to rs->buf_size.
2211 Update calls to getpkt and remote_send.
2212 (remote_send): Take arguments by reference.
2213 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2214 (skip_frame): New function.
2215 (read_frame): Take arguments by reference. Expand the packet
2216 buffer instead of issuing an error.
2217 (getpkt, getpkt_sane): Take arguments by reference.
2218 * remote.h (getpkt): Update prototype and doc.
2219 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2221 (target_buf): Change from array to pointer.
2222 (target_buf_size): New variable.
2223 (remote_set_transparent_ranges): Update call to getpkt.
2224 (trace_start_command, trace_stop_command, trace_status_command):
2225 Update calls to remote_get_noisy_reply.
2226 (finish_tfind_command): Take arguments by reference.
2227 (trace_find_command, trace_find_pc_command)
2228 (trace_find_tracepoint_command, trace_find_line_command):
2229 (trace_find_range_command, trace_find_outside_command): Update
2230 calls to finish_tfind_command.
2231 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2233 2005-03-30 Randolph Chung <tausq@debian.org>
2235 * hppa-linux-tdep.c: Include regset.h.
2236 (GR_REGNUM, TR_REGNUM, greg_map): New.
2237 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2238 (hppa_linux_regset, hppa_linux_fpregset): New.
2239 (hppa_linux_regset_from_core_section): New.
2240 (hppa_linux_init_abi): Set regset_from_core_section.
2241 (_initialize_hppa_linux_tdep): Register osabi handler for
2243 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2244 * config/pa/linux.mh: Stop using core-regset.o
2246 2006-03-30 Randolph Chung <tausq@debian.org>
2248 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2249 (hppa_frame_cache): Use new function to find unwind entry.
2250 (hppa_frame_this_id): Likewise.
2251 (hppa_frame_unwind_sniffer): Likewise.
2253 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2255 * NEWS: Mention the removal of NLM.
2257 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2259 * Makefile.in (nlm): Remove target.
2260 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2261 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2262 * configure: Regenerate.
2263 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2264 * nlm: Remove directory.
2266 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2268 * Makefile.in (utils.o): Update.
2269 * top.c (in_user_command): New.
2270 (command_line_input): Use input_from_terminal_p.
2271 (input_from_terminal_p): Don't check caution. Handle
2272 stdin == NULL for Insight.
2273 * top.h (in_user_command, caution): New declarations.
2274 * utils.c: Include "top.h".
2275 (query, defaulted_query): Check caution here. Move the call
2276 to input_from_terminal_p higher.
2277 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2278 the depth. Update in_user_command if necessary.
2279 (execute_user_command): Don't clobber old_chain. Set
2280 in_user_command. Let do_restore_user_call_depth handle
2282 (read_command_lines): Check whether to prompt before calling
2284 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2285 input_from_terminal_p check.
2287 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2289 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2290 (s390_remove_watchpoint): Likewise.
2292 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2294 * prologue-value.c, prologue-value.h: New files.
2295 * Makefile.in (prologue_value_h): New variable.
2296 (HFILES_NO_SRCDIR): List prologue-value.h.
2297 (SFILES): List prologue-value.c.
2298 (COMMON_OBS): List prologue-value.o.
2299 (prologue-value.o): New rule.
2301 2006-03-27 Michael Snyder <msnyder@redhat.com>
2303 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2304 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2305 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2306 (xstormy16_push_dummy_call): Add block-local char* val,
2307 to avoid type conflict with outer scope variable.
2309 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2311 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2313 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2316 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2317 offsets for languages like Fortran.
2319 2006-03-26 Randolph Chung <tausq@debian.org>
2321 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2323 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2325 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2326 Try to deal with continuation line.
2327 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2329 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2330 Future proof against new fields being added to MI output.
2331 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2332 (gdbmi-frame-handler): Update to new variable name
2333 gdb-get-buffer-create.
2334 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2335 frames which except the innermost (where execution has stopped).
2337 2006-03-24 Randolph Chung <tausq@debian.org>
2339 * solib-som.c (link_map_start): Don't error out if there is
2342 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2344 * linux-nat.c (linux_ops_saved): New.
2345 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2346 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2347 (linux_nat_fetch_registers, linux_nat_store_registers)
2348 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2349 (init_lwp_list): Don't set threaded.
2350 (add_lwp): Don't modify threaded.
2351 (delete_lwp): Don't mention non-threaded mode.
2352 (linux_nat_switch_fork): New.
2353 (linux_nat_attach): Update inferior_ptid.
2354 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2356 (linux_nat_kill): Handle pending forks and saved forks.
2357 (linux_nat_mourn_inferior): Handle saved forks.
2358 (linux_nat_pid_to_str): Don't use the LWP form when there is
2360 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2361 (linux_nat_add_target): New.
2362 (_initialize_linux_nat): Don't initialize the linux native target
2364 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2366 * linux-fork.c: Include "linux-nat.h".
2367 (add_fork): Update initial PID.
2368 (fork_load_infrun_state): Call linux_nat_switch_fork.
2369 * Makefile.in (linux-fork.o): Update.
2371 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2372 linux_nat_add_target instead of add_target.
2373 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2374 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2375 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2376 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2377 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2378 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2379 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2380 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2381 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2382 * s390-nat.c (_initialize_s390_nat): Likewise.
2383 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2384 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2386 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2388 * linux-fork.c: Include "gdb_assert.h".
2389 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2390 Update the register cache and selected frame also.
2391 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2392 to single fork mode if necessary.
2393 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2394 * Makefile.in (linux_fork_h): New.
2395 (linux-fork.o, linux-nat.o): Update.
2397 2006-03-23 Andreas Schwab <schwab@suse.de>
2399 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2401 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2403 * symtab.h (enum address_class): Doc fix.
2405 2006-03-16 Michael Snyder <msnyder@redhat.com>
2407 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2408 * target.c (push_target): Fix typo in comment.
2409 * remote.c (remote_watch_data_address): Fix typo in comment.
2410 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2412 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2414 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2416 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2417 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2418 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2419 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2420 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2421 (frv_elf_fpregset_t): Define types.
2422 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2423 (frv_linux_regset_from_core_section: New functions.
2424 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2425 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2426 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2427 * solib-frv.c (frv_current_sos): Relocate main executable after
2429 (frv_clear_solib): Clean up space associated with
2430 `main_executable_lm_info'.
2431 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2433 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2435 * Makefile.in (mips_linux_tdep_h): New.
2436 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2437 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2439 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2440 (mips64_linux_regsets_fetch_registers)
2441 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2442 (mips64_linux_store_registers): New.
2443 (_initialize_mips_linux_nat): Override to_fetch_registers and
2445 * mips-linux-tdep.h: New file.
2446 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2447 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2448 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2449 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2450 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2451 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2452 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2453 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2454 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2455 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2456 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2457 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2458 (supply_32bit_reg): Use gdb_byte.
2459 (supply_64bit_reg): New.
2460 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2461 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2462 (fill_gregset, supply_fpregset): Update for renamed types.
2463 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2464 (mips64_fill_gregset): Make global. Handle 32-bit register
2466 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2467 FP regsets properly.
2469 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2471 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2472 (mips_fill_gregset): Renamed from fill_gregset.
2473 (mips_supply_fpregset): Renamed from supply_fpregset.
2474 (mips_fill_fpregset): Renamed from fill_fpregset.
2475 (fetch_core_registers): Update calls.
2476 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2479 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2481 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2483 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2485 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2486 Correct arithmetic for 64-bit CORE_ADDR.
2488 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2490 * mips-linux-tdep.c: Include "floatformat.h".
2491 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2492 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2494 (print_gp_register_row): Don't print spaces before ignored
2495 or floating point registers.
2496 * Makefile.in (mips-linux-tdep.o): Update.
2498 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2500 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2502 (non_heuristic_proc_desc): Likewise.
2504 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2506 * mips-linux-nat.c: Include "gdb_proc_service.h".
2507 (PTRACE_GET_THREAD_AREA): Define.
2508 (ps_get_thread_area): New.
2509 * Makefile.in (mips-linux-nat.o): Update.
2511 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2513 * MAINTAINERS: Use my work address.
2515 2006-03-09 Michael Snyder <msnyder@redhat.com>
2517 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2518 instead of getting tricky for the multi-fork case.
2519 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2520 for each fork, and then use init_fork_list to delete them.
2522 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2524 * solib-svr4.c (svr4_current_sos): Move up initialization of
2525 l_addr, such that it clearly covers all cases.
2527 2006-03-08 Andreas Schwab <schwab@suse.de>
2529 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2530 libunwind_frame_prev_register to use a gdb_byte buffer and
2531 extract_unsigned_integer.
2532 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2534 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2535 of last argument to `gdb_byte *'
2536 * libunwind-frame.h: Adjust declaration.
2538 2006-03-08 Paul Brook <paul@codesourcery.com>
2540 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2541 (arm_frame_align): New function.
2542 (arm_gdbarch_init): Use it.
2544 2006-03-03 Khem Raj <khem@mvista.com>
2546 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2547 Committed by Andrew Cagney.
2549 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2551 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2552 address to MDR register.
2554 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2556 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2559 2006-03-01 Randolph Chung <tausq@debian.org>
2561 * somread.c (som_symfile_read): Update comment and remove unneeded
2562 use of a deprecated variable.
2564 2006-03-01 Randolph Chung <tausq@debian.org>
2566 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2567 runtime specification.
2568 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2569 (unwind_command): Likewise.
2571 2006-03-01 Randolph Chung <tausq@debian.org>
2573 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2574 Pseudo_SP_Set in unwind record.
2576 2006-03-01 Randolph Chung <tausq@debian.org>
2578 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2579 TDEP->is_elf to determine if we are working with a SOM binary.
2580 (null_symtab_and_line): Remove unused variable.
2581 * config/pa/hppa64.mt: Use tm-hppa.h.
2582 * config/pa/tm-hppa64.h: Remove file.
2584 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2586 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2588 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2590 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2591 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2593 (am33_linux_sigframe_cache_init): New function.
2594 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2596 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2597 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2598 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2599 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2600 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2601 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2602 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2603 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2604 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2606 (am33_linux_init_osabi): Register signal frame unwinders.
2608 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2610 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2611 out of pattern match by saving relevant state. Fix stack size
2614 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2616 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2618 * solib-svr4.c (struct lm_info): Add l_addr field.
2619 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2620 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2621 (LM_DYNAMIC_FROM_LINK_MAP): New.
2622 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2623 (svr4_current_sos): Initialize l_addr. Adjust.
2624 (svr4_relocate_section_addresses): Adjust.
2625 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2626 (svr4_lp64_fetch_link_map_offsets): Likewise.
2627 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2628 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2629 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2630 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2632 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2634 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2635 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2637 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2639 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2640 (ppc_linux_remove_watchpoint): Likewise, and args.
2642 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2644 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2647 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2649 * gdb/defs.h: unconditionally include <fcntl.h>, and
2650 ensure that O_BINARY is defined.
2651 * gdb/solib.c(solib_open): ensure solib files are opened in
2653 * gdb/corelow.c: Remove O_BINARY macro definition.
2654 * gdb/exec.c: Remove O_BINARY macro definition
2655 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2656 * gdb/source.c: Remove O_BINARY macro definition
2657 * gdb/symfile.c: Remove O_BINARY macro definition
2659 2006-02-24 Randolph Chung <tausq@debian.org>
2661 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2663 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2666 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2668 * f-exp.y: Symbol '%' is not used as the modulus operator in
2669 Fortran. Delete this from Fortran expression.
2670 It is now used by Fortran 90 and later to access the member
2671 of derived type. Add this into Fortran expression.
2672 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2673 Print each elements in the derived type.
2674 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2675 level into the function definition to do indented printing. And
2676 call fprintfi_filtered instead to do indented printing.
2677 (f_type_print_base): Replace fprintf_filtered with the indented
2678 version (fprintfi_filtered).
2679 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2680 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2681 the definition of the derived type.
2683 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2685 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2687 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2689 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2691 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2692 (DOUBLEST_SCAN_FORMAT): New.
2693 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2694 (processReal): Use DOUBLEST_SCAN_FORMAT.
2695 * c-exp.y (parse_number): Likewise.
2696 * jv-exp.y (parse_number): Likewise.
2697 * objc-exp.y (parse_number): Likewise.
2698 * p-exp.y (parse_number): Likewise.
2700 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2702 * event-top.c (async_do_nothing, async_disconnect)
2703 (async_stop_sig, async_float_handler): Remove duplicated
2705 (handle_sighup): Guard prototype with SIGHUP.
2706 (async_do_nothing): Guard function and prototype with
2708 (async_disconnect): Guard prototype with SIGHUP.
2709 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2711 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2713 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2715 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2717 * win32-termcap.c (tputs): Return 0.
2719 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2721 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2722 the compiler command line. Enabled by default. Disable with
2724 * configure regenerate.
2726 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2728 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2731 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2733 * defs.h (directory_switch): Add prototype.
2734 * main.c (captured_main): Use directory_switch() instead of
2735 directory_command() to add directories from the -d switch.
2736 * source.c (directory_switch): New function.
2737 (add_path): Use buildargv() to parse spaces in filenames properly.
2738 Strip multiple trailing '/' rather than just one.
2740 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2742 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2743 hand decoding the command line, to allow use of quotes and spaces.
2744 (_initialize_symfile): Reorganize the help message for add-symbol-file
2745 such that 'help files' shows a better message.
2747 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2749 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2750 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2751 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2752 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2754 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2756 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2759 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2761 * remote.c: Add an enumeration for configurable remote
2763 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2764 (show_remote_protocol_packet_cmd): New.
2765 (remote_protocol_vcont)
2766 (set_remote_protocol_vcont_packet_cmd)
2767 (show_remote_protocol_vcont_packet_cmd)
2768 (remote_protocol_qSymbol)
2769 (set_remote_protocol_qSymbol_packet_cmd)
2770 (show_remote_protocol_qSymbol_packet_cmd)
2771 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2772 (show_remote_protocol_P_packet_cmd)
2774 (set_remote_protocol_Z_software_bp_packet_cmd)
2775 (show_remote_protocol_Z_software_bp_packet_cmd)
2776 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2777 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2778 (set_remote_protocol_Z_write_wp_packet_cmd)
2779 (show_remote_protocol_Z_write_wp_packet_cmd)
2780 (set_remote_protocol_Z_read_wp_packet_cmd)
2781 (show_remote_protocol_Z_read_wp_packet_cmd)
2782 (set_remote_protocol_Z_access_wp_packet_cmd)
2783 (show_remote_protocol_Z_access_wp_packet_cmd)
2784 (remote_protocol_binary_download)
2785 (set_remote_protocol_binary_download_cmd)
2786 (show_remote_protocol_binary_download_cmd)
2787 (remote_protocol_qPart_auxv)
2788 (set_remote_protocol_qPart_auxv_packet_cmd)
2789 (show_remote_protocol_qPart_auxv_packet_cmd)
2790 (remote_protocol_qGetTLSAddr)
2791 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2792 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2794 (set_remote_protocol_p_packet_cmd)
2795 (show_remote_protocol_p_packet_cmd): Delete.
2797 (init_all_packet_configs): Simplify.
2798 (set_remote_protocol_Z_packet_cmd)
2799 (show_remote_protocol_Z_packet_cmd)
2800 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2801 (remote_fetch_registers, remote_prepare_to_store)
2802 (remote_store_registers, check_binary_download)
2803 (remote_write_bytes, remote_insert_breakpoint)
2804 (remote_remove_breakpoint, remote_insert_watchpoint)
2805 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2806 (remote_remove_hw_breakpoint, remote_xfer_partial)
2807 (remote_get_thread_local_address): Update for packet array.
2808 (_initialize_remote): Likewise; also update for common
2811 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2813 * symfile.c (place_section): Correct retry logic.
2815 2006-02-19 Christopher Faylor <cgf@timesys.com>
2817 * win32_nat.c (cygwin_load_start): New variable.
2818 (cygwin_load_end): Ditto.
2819 (have_saved_context): Ditto.
2820 (saved_context): Ditto.
2821 (max_dll_name_len): Delete obsolete variable.
2822 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2823 if we are in a cygwin signal rather than a windows signal.
2824 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2825 if dll being loaded is the cygwin DLL.
2826 (register_loaded_dll): Remove calculation of max_dll_name_len.
2827 (win32_clear_solib): Ditto.
2828 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2830 (handle_output_debug_string): Detect and store signal information sent
2832 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2833 -1 on first pass exception.
2834 (win32_continue): Remove spurious clearing of continue_status.
2835 (get_win32_debug_event): Deal differently first chance exception.
2837 2006-02-19 Randolph Chung <tausq@debian.org>
2839 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2842 2006-02-16 Fred Fish <fnf@specifix.com>
2844 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2845 a non lval value zero, of the appropriate type, when avoiding
2847 * typeprint.c (ptype_eval): Remove function and declaration.
2848 (ptype_command): Simplify to just a call to whatis_exp.
2850 2006-02-15 Paul Brook <paul@codesourcery.com>
2852 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2853 Load insn opcodes as unsigned values.
2855 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2857 * doublest.h (DOUBLEST): Use long double only if we can scan
2858 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2859 (DOUBLEST_FORMAT): New.
2860 * c-exp.y (parse_number): Use it.
2861 * jv-exp.y (parse_number): Likewise.
2862 * objc-exp.y (parse_number): Likewise.
2863 * p-exp.y (parse_number): Likewise.
2864 * varobj.c (free_variable): Silence type-punning warnings.
2865 * tui/tui-data.h (struct tui_list): Change type of list member.
2866 * tui/tui-data.c: Remove no-longer-needed type casts.
2867 (source_windows): Silence type-punning warnings.
2868 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2870 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2872 Fix PR breakpoints/2080.
2873 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2874 (i386_analyze_stack_align): New function.
2875 (i386_analyze_prologue): Use i386_analyze_stack_align.
2876 (i386_frame_cache): Deal with stack realignment.
2878 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2880 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2881 (gdb-break-list-regexp): Match "what" field if present.
2882 (gdb-stack-list-frames-regexp): Match "from" field if present.
2883 (gdb-stack-list-frames-handler): Present output like "info
2884 breakpoints" so regexps can be shared with gdb-ui
2886 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2888 * NEWS: Mention native Windows support.
2889 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2890 (ALLDEPFILES): Add ser-mingw.c.
2891 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2892 (ser-tcp.o, ser-unix.o): Update.
2893 (ser-mingw.o): New rule.
2894 * configure: Regenerated.
2895 * configure.ac: Add ser-mingw.o for mingw32.
2896 * ser-mingw.c: New file.
2897 * event-loop.c: Include "gdb_select.h".
2898 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2899 * ser-base.c: Include "gdb_select.h".
2900 (ser_base_wait_for): Use gdb_select.
2901 * serial.c (serial_for_fd): New function.
2902 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2903 the allocated struct serial.
2904 (serial_wait_handle): New function.
2905 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2906 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2907 * gdb_select.h: New file.
2908 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2909 (net_close, net_read_prim, net_write_prim): Make global.
2910 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2911 Document why we can not use gdb_select.
2912 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2913 * ser-tcp.h: New file.
2914 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2915 (handle_sigio): Use gdb_select.
2916 (initialize_stdin_serial): New function.
2917 * terminal.h (initialize_stdin_serial): New prototype.
2918 * top.c (gdb_init): Call initialize_stdin_serial.
2919 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2920 event-loop.c. Add exception condition support. Use serial_for_fd
2921 and serial_wait_handle. Fix timeout handling.
2922 * posix-hdep.c: Include "gdb_select.h".
2923 (gdb_select): New function.
2924 * remote-st.c (connect_command): Use gdb_select.
2925 * ser-unix.c: Include "gdb_select.h".
2926 (hardwire_send_break, wait_for): Use gdb_select.
2928 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2930 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2931 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2932 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2933 to posix-hdep.o by default.
2934 * configure: Regenerated.
2935 * configure.host: Document gdb_host_obs. Add an entry for
2936 i[34567]86-*-mingw32*.
2937 * mingw-hdep.c, posix-hdep.c: New files.
2938 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2940 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2942 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2943 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2944 * rs6000-tdep.h: New file.
2945 * rs6000-tdep.c: Include "rs6000-tdep.h".
2946 (rs6000_gdbarch_init): Remove enabling of software single step.
2947 Will be done in the AIX-specific initialization routine.
2948 * rs6000-aix-tdep.c: New file.
2949 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2950 * Makefile.in (rs6000_tdep_h): New variable.
2951 (rs6000-tdep.o): Update dependencies.
2952 (rs6000-aix-tdep.o): New rule.
2954 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2956 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2957 instead of add_setshow_zinteger_cmd to defined the aix-thread
2960 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2962 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2964 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2966 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2967 30 bits. Add load_all_dies flag.
2968 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2969 Load DW_TAG_member by default. Remove internal_error call.
2970 (find_partial_die): Reload the compilation unit if we can not find
2971 a DIE in the cache. Call internal_error here if we still can not
2974 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2976 * breakpoint.c (print_one_breakpoint): Add break to case
2977 bp_catch_vfork in switch statement.
2979 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2981 * config/i386/nm-i386sol2.h: Update copyright year.
2982 * config/mips/nm-irix5.h: Ditto.
2983 * config/sparc/nm-sol2.h: Ditto.
2984 * s390-nat.c: Ditto.
2985 * ppc-linux-nat.c: Ditto.
2987 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2989 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2990 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2991 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2992 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2993 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2994 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2995 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2996 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2997 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2998 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2999 add to_region_ok_for_hw_watchpoint.
3000 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3001 (s390_region_ok_for_hw_watchpoint): New.
3002 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3003 and add to_region_ok_for_hw_watchpoint.
3004 * target.c (default_region_size_ok_for_hw_watchpoint,
3005 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3006 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3007 inheritance and default_region_size_ok_for_hw_watchpoint.
3008 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3009 the length of void pointer, return ok.
3010 (default_region_size_ok_for_hw_watchpoint): Delete.
3011 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3012 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3013 * target.h (struct target_ops): Delete
3014 to_region_size_ok_for_hw_watchpoint.
3015 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3017 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3018 Wu Zhou <woodzltc@cn.ibm.com>
3020 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3021 PTRACE_GETSIGINFO): Define.
3022 (last_stopped_data_address): New.
3023 (ppc_linux_check_watch_resources): New function.
3024 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3025 (ppc_linux_insert_watchpoint): New function.
3026 (ppc_linux_remove_watchpoint): New function.
3027 (ppc_linux_stopped_data_address): New function.
3028 (ppc_linux_stopped_by_watchpoint): New function.
3029 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3030 related target vectors.
3031 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3032 to have nonsteppable watchpoint.
3033 * target.c (default_region_ok_for_hw_watchpoint,
3034 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3035 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3036 and set default to_region_ok_for_hw_watchpoint.
3037 (default_region_ok_for_hw_watchpoint): New function.
3038 (debug_to_region_ok_for_hw_watchpoint): New function.
3039 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3041 * target.h (struct target_ops): Add a new target vector
3042 to_region_ok_for_hw_watchpoint.
3043 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3044 defined anyplace else.
3046 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3047 * symfile.c (add_symbol_file_command): Abort if the user forgot
3048 to provide the address when the file has been loaded.
3050 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3052 * MAINTAINERS: Update file based on maintainers survey. Add
3053 a note to Past Maintainers. Move unresponsive or inactive
3054 maintainers to Authorized Committers or Past Maintainers as
3055 appropriate. Correct Jim Kingdon's email address. Remove
3056 vacant areas of responsibility.
3058 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3060 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3063 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3065 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3066 * exceptions.c (exception_none, exceptions_state_mc_init)
3067 (throw_vfatal): Use GDB_NO_ERROR.
3069 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3071 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3072 r_map_size members. Add r_version_offset, r_version_size and
3073 r_ldsomap_offset members.
3074 * solib-svr4.c (solib_svr4_r_map): Renamed from
3075 fetch_link_map_member. Simplify using read_memory_typed_address.
3076 (solib_svr4_r_ldsomap): New function.
3077 (open_symbol_file_object): Use solib_svr_r_map.
3078 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3079 linker by using solib_svr4_r_ldsomap.
3080 (svr4_ilp32_fetch_link_map_offsets)
3081 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3083 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3084 changes to `struct link_map_offsets'.
3085 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3086 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3087 `struct link_map_offsets'.
3089 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3091 * linux-nat.c (struct saved_ptids, threads_to_delete)
3092 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3094 (linux_nat_resume): Call prune_lwps.
3095 (wait_lwp, linux_nat_wait): Call exit_lwp.
3097 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3099 * printcmd.c (printf_command): Make format string checking
3100 stricter. Add separate cases for long_arg, ptr_arg, and
3102 * utils.c (xstrvprintf): Improve the error message issued
3103 for a bad format string.
3104 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3106 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3107 $(NO_WERROR_CFLAGS).
3108 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3111 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3113 * Makefile.in (remote.o): Update.
3114 * remote.c (show_packet_config_cmd): Shorten messages.
3115 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3116 (show_remote_cmd): Iterate.
3117 (_initialize_remote): Remove remote_set_cmdlist,
3118 remote_show_cmdlist.
3120 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3122 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3123 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3125 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3126 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3127 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3129 * gdbtypes.c: Include "hashtab.h".
3130 (build_gdbtypes): Remove extra prototype.
3131 (struct type_pair, type_pair_hash, type_pair_eq)
3132 (create_copied_types_hash, copy_type_recursive): New.
3133 * gdbtypes.h: Include "hashtab.h".
3135 (create_copied_types_hash, copy_type_recursive): New prototypes.
3136 * objfiles.c (free_objfile): Call preserve_values.
3137 * symfile.c (reread_symbols): Likewise.
3138 (clear_symtab_users): Remove calls to clear_value_history and
3140 * value.c (clear_value_history, clear_internalvars): Removed.
3141 (preserve_one_value, preserve_values): New functions.
3142 * value.h (clear_value_history, clear_internalvars): Removed.
3143 (preserve_values): New prototype.
3145 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3148 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3150 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3153 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3155 * MAINTAINERS: Use a consistent email address for brobecker.
3157 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3159 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3160 in the previous change.
3162 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3165 * fork-child.c (fork_inferior): Don't call
3166 solib_create_inferior_hook.
3167 * infcmd.c (post_create_inferior): Call solib_add,
3168 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3169 (attach_command): Don't call solib_add or
3170 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3172 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3173 or observer_notify_inferior_created. Call post_create_inferior
3175 * corelow.c: Don't include "observer.h".
3176 (solib_add_stub): Deleted.
3177 (core_open): Don't call observer_notify_inferior_created or
3178 solib_add_stub. Call post_create_inferior instead.
3179 * inf-ptrace.c: Don't include "observer.h".
3180 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3181 * inf-ttrace.c: Don't include "observer.h".
3182 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3183 * inferior.h (solib_create_inferior_hook): Remove redundant
3185 * inftarg.c: Don't include "observer.h".
3186 (child_attach): Don't call observer_notify_inferior_created.
3187 * Makefile.in: Update dependencies.
3189 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3191 * infcmd.c: Include "observer.h".
3192 (post_create_inferior): New function.
3193 (run_command_1): Call it. Also call proceed.
3194 * inferior.h (post_create_inferior): New prototype.
3195 * Makefile.in (infcmd.o): Update.
3197 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3198 * go32-nat.c (go32_create_inferior): Likewise.
3199 * nto-procfs.c (procfs_create_inferior): Likewise.
3200 * procfs.c (procfs_create_inferior): Likewise.
3201 * remote-sim.c (gdbsim_create_inferior): Likewise.
3202 * remote.c (extended_remote_create_inferior)
3203 (extended_remote_async_create_inferior): Likewise.
3204 * win32-nat.c (win32_create_inferior): Likewise.
3205 * wince.c (child_create_inferior): Likewise.
3207 * monitor.c (monitor_create_inferior): Don't call proceed.
3208 Set the PC manually.
3209 * ocd.c (ocd_create_inferior): Likewise.
3210 * remote-e7000.c (e7000_create_inferior): Likewise.
3211 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3212 * remote-mips.c (mips_create_inferior): Likewise.
3213 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3214 * remote-sds.c (sds_create_inferior): Likewise.
3215 * remote-st.c (st2000_create_inferior): Likewise.
3217 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3218 proceed or observer_notify_inferior_created.
3219 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3220 * inftarg.c (child_create_inferior): Likewise.
3222 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3224 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3225 after mourning the inferior.
3227 2006-01-24 Jim Blandy <jimb@redhat.com>
3229 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3231 2006-01-24 Fred Fish <fnf@specifix.com>
3233 * parse.c (source.h): Include.
3234 (parse_exp_in_context): Use static source context if no
3235 other context found.
3237 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3239 * sh-tdep.c: Include reggroups.h.
3240 (sh_register_reggroup_p): New function.
3241 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3242 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3244 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3246 * cli/cli-cmds.c: Include fcntl.h.
3247 (source_command): Use the GDB search path to find script files.
3249 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3252 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3253 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3254 instructions. Handle PIC bcl.
3256 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3258 * config/djgpp/README: Typo fix.
3259 * config/djgpp/fnchange.lst: Update.
3261 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3263 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3264 (sparc_address_from_register): New prototype.
3265 (sparcnbsd_step_trap): New prototype.
3266 * sparc-tdep.c (sparc_address_from_register): Make globally
3268 (sparc_analyze_control_transfer): Change prototype to accept
3269 `struct gdbarch *' as first argument. Allow for optional hnadling
3270 for trap instructions.
3271 (sparc_step_trap): New function.
3272 (sparc_software_single_step): Adjust call to
3273 sparc_analyze_control_trabsfer.
3274 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3275 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3276 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3277 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3278 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3280 * sparc-tdep.c (sparc32_return_value): Convert to use
3281 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3282 RETURN_VALUE_STRUCT_CONVENTION.
3283 (sparc32_extract_struct_value_address): Remove.
3285 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3287 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3288 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3290 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3292 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3294 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3296 * i386-tdep.c (i386_mxcsr_type): New variable.
3297 (i386_init_types): Initialize i386_mxcsr_type.
3298 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3299 * i386-tdep.c (i386_mxcsr_type): New extern.
3300 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3303 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3305 * Makefile.in (remote-rdi.o): Remove.
3306 (rdi-share/libangsd.a): Likewise.
3307 * README: Don't mention remote-rdi.c.
3308 * NEWS: Mention removal of rdi-share.
3309 * configure.ac: Don't configure rdi-share subdirectory.
3310 * remote-rdi.c: Remove.
3311 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3312 (TDEPLIBS): Remove rdi-share/libangsd.a.
3313 * rdi-share/Makefile.am: Remove.
3314 * rdi-share/Makefile.in: Likewise.
3315 * rdi-share/README.CYGNUS: Likewise.
3316 * rdi-share/aclocal.m4: Likewise.
3317 * rdi-share/adp.h: Likewise.
3318 * rdi-share/adperr.h: Likewise.
3319 * rdi-share/angel.h: Likewise.
3320 * rdi-share/angel_bytesex.c: Likewise.
3321 * rdi-share/angel_bytesex.h: Likewise.
3322 * rdi-share/angel_endian.h: Likewise.
3323 * rdi-share/ardi.c: Likewise.
3324 * rdi-share/ardi.h: Likewise.
3325 * rdi-share/armdbg.h: Likewise.
3326 * rdi-share/buffers.h: Likewise.
3327 * rdi-share/chandefs.h: Likewise.
3328 * rdi-share/channels.h: Likewise.
3329 * rdi-share/chanpriv.h: Likewise.
3330 * rdi-share/configure: Likewise.
3331 * rdi-share/configure.in: Likewise.
3332 * rdi-share/crc.c: Likewise.
3333 * rdi-share/crc.h: Likewise.
3334 * rdi-share/dbg_conf.h: Likewise.
3335 * rdi-share/dbg_cp.h: Likewise.
3336 * rdi-share/dbg_hif.h: Likewise.
3337 * rdi-share/dbg_rdi.h: Likewise.
3338 * rdi-share/devclnt.h: Likewise.
3339 * rdi-share/devices.h: Likewise.
3340 * rdi-share/devsw.c: Likewise.
3341 * rdi-share/devsw.h: Likewise.
3342 * rdi-share/drivers.c: Likewise.
3343 * rdi-share/drivers.h: Likewise.
3344 * rdi-share/etherdrv.c: Likewise.
3345 * rdi-share/ethernet.h: Likewise.
3346 * rdi-share/host.h: Likewise.
3347 * rdi-share/hostchan.c: Likewise.
3348 * rdi-share/hostchan.h: Likewise.
3349 * rdi-share/hsys.c: Likewise.
3350 * rdi-share/hsys.h: Likewise.
3351 * rdi-share/logging.c: Likewise.
3352 * rdi-share/logging.h: Likewise.
3353 * rdi-share/msgbuild.c: Likewise.
3354 * rdi-share/msgbuild.h: Likewise.
3355 * rdi-share/params.c: Likewise.
3356 * rdi-share/params.h: Likewise.
3357 * rdi-share/rx.c: Likewise.
3358 * rdi-share/rxtx.h: Likewise.
3359 * rdi-share/serdrv.c: Likewise.
3360 * rdi-share/serpardr.c: Likewise.
3361 * rdi-share/sys.h: Likewise.
3362 * rdi-share/tx.c: Likewise.
3363 * rdi-share/unixcomm.c: Likewise.
3364 * rdi-share/unixcomm.h: Likewise.
3366 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3368 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3369 Change type of last argument to `gdb_byte *'.
3371 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3373 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3374 (hppa_skip_trampoline_code): New prototypes.
3375 * hppa-tdep.c (struct insn_pattern): New.
3376 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3377 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3378 here from hppa-linux-tdep.c
3379 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3380 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3381 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3382 functions based on functions removed from hppa-linux-tdep.c.
3383 * hppa-linux-tdep.c (hppa_long_branch_stub)
3384 (hppa_long_branch_pic_stub, hppa_import_stub)
3385 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3386 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3387 (hppa_linux_in_solib_call_trampoline)
3388 (hppa_linux_skip_trampoline_code): Removed.
3389 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3390 hppa_in_solib_call_trampoline and skip_trampoline_code to
3391 hppa_skip_trampoline_code.
3392 * hppabsd-tdep.c (hppabsd_init_abi): Set
3393 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3395 2006-01-20 Jim Blandy <jimb@redhat.com>
3397 * MAINTAINERS: Change my E-mail address.
3399 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3400 * configure: Regenerated.
3402 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3404 * MAINTAINERS: Overhaul.
3406 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3408 Based on a previous patch form Michal Ludvig:
3409 * amd64-tdep.c (amd64_sse_type): Remove.
3410 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3412 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3413 (amd64_register_type): Remove code to build amd_sse_type.
3414 * i386-tdep.c (i386_eflag_type): New variable.
3415 (i386_mmx_type, i386_sse_type): Make global.
3416 (i386_init_types): New function.
3417 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3418 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3419 i386_mmx_type when appropriate.
3420 (_initialize_i386_tdep): Call i386_init_types.
3421 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3424 Based on a previous patch form Michal Ludvig:
3425 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3427 (is_integral_type, rank_one_type, recursive_dump_type): Add
3428 support for TYPE_CODE_FLAGS.
3429 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3430 (append_flags_type_field, init_flags_type): New prototypes.
3431 * ada-valprint.c (ada_val_print_1): Add support for
3433 * c-valprint.c (c_val_print): Likewise.
3434 * f-valprint.c (f_val_print): Likewise.
3435 * p-valprint.c (pascal_val_print): Likewise.
3436 * valprint.c (val_print_type_code_flags): New function.
3437 * valprint.h (val_print_type_code_flags): New prototype.
3438 * value.c (unpack_long, value_from_longest): Add support for
3441 2006-01-17 Christopher Faylor <cgf@timesys.com>
3443 * MAINTAINERS: Very belatedly remove myself from from the list of
3444 people caught up in the paper trail.
3446 2006-01-17 Jim Blandy <jimb@redhat.com>
3448 * symtab.h (struct general_symbol_info): Use gdb_byte for
3450 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3451 a floating-point constant's value.
3452 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3454 * findvar.c (read_var_value): Eliminate needless temporary.
3456 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3457 to match prior change to dwarf2_read_section's type.
3459 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3461 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3462 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3463 (rs6000_in_function_epilogue_p): New functions.
3464 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3466 2006-01-17 Jim Blandy <jimb@redhat.com>
3468 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3469 (struct line_header, struct partial_die_info, struct dwarf_block):
3470 Use gdb_byte for members that refer to Dwarf section contents.
3471 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3472 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3473 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3474 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3475 read_8_bytes, read_address, read_attribute, read_attribute_value,
3476 read_comp_unit, read_comp_unit_head, read_die_and_children,
3477 read_die_and_siblings, read_full_die, read_indirect_string,
3478 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3479 read_signed_leb128, read_string, read_unsigned_leb128,
3480 skip_children, skip_leb128, skip_one_die): Same.
3482 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3484 * complaints.c (stop_whining): Make signed.
3485 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3487 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3489 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3492 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3494 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3495 (read_offset): Change BYTES_READ argument to unsigned int.
3496 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3497 (create_all_comp_units, dwarf2_get_pc_bounds)
3498 (dwarf_decode_line_header, var_decode_location)
3499 (dwarf_decode_macros): Change local BYTES_READ variables to
3501 (read_indirect_string): Remove obsolete cast.
3503 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3505 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3507 (remote_fileio_func_open, remote_fileio_func_rename)
3508 (remote_fileio_func_unlink, remote_fileio_func_stat)
3509 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3510 (remote_fileio_func_system): Cast the arguments to
3511 remote_read_bytes and remote_write_bytes.
3512 (remote_fileio_func_read, remote_fileio_func_write): Use a
3514 * remote.h (remote_read_bytes, remote_write_bytes): Update
3516 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3517 (threadref_to_int): Replace bogus char * cast.
3518 (remote_unpack_thread_info_response): Use int for tag.
3519 (remote_threads_extra_info, remote_check_symbols): Cast string
3520 arguments to hex2bin.
3521 (remote_wait): Use a char buffer for packets and a gdb_byte
3522 buffer for registers.
3523 (remote_async_wait): Likewise.
3524 (remote_prepare_to_store, store_register_using_P)
3525 (remote_store_registers): Use gdb_byte buffers.
3526 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3527 for MYADDR and char buffers for strings.
3528 (remote_xfer_partial): Add casts for string operations on READBUF.
3529 (remote_rcmd): Cast strings passed to bin2hex.
3531 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3533 * aclocal.m4: Regenerate.
3535 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3537 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3538 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3539 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3540 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3542 (mt_copro_register_type): New. Broken out of ...
3543 (mt_register_type): ... here. Use it. Deal with coprocessor
3545 (mt_select_coprocessor): New.
3546 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3547 coprocessor pseudo array.
3549 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3551 * breakpoint.c (insert_breakpoints): Check that a thread exists
3552 before inserting thread specific breakpoints.
3554 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3556 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3559 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3560 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3561 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3562 * config/alpha/nm-nbsd.h: Remove file.
3563 * config/alpha/nm-fbsd.h: Remove file
3564 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3565 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3567 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3569 * macroexp.c (expand): Initialize argc.
3570 * stabsread.c (read_type): Handle errors from read_args.
3571 (read_args): Return NULL for errors.
3573 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3575 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3576 strcmp to compare string to a byte buffer.
3578 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3580 * printcmd.c (output_command): Always initialize fmt.size.
3581 (printf_command): Use gdb_byte.
3582 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3583 (load_section_callback, read_target_long_array): Likewise.
3584 (simple_read_overlay_table, simple_read_overlay_region_table)
3585 (simple_overlay_update_1): Correct calls to read_target_long_array.
3586 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3587 Also change local pointers.
3588 (val_print_string): Use gdb_byte.
3590 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3592 * alphafbsd-tdep.c: Include "solib-svr4.h".
3593 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3594 svr4_lp64_fetch_link_map_offsets.
3595 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3596 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3598 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3600 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3602 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3604 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3606 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3608 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3611 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3613 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3615 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3616 svr4_ilp32_fetch_link_map_offsets.
3617 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3619 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3620 svr4_ilp32_fetch_link_map_offsets.
3621 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3622 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3623 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3624 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3626 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3627 Simply call svr4_ilp32_fetch_link_map_offsets.
3628 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3629 svr4_lp64_fetch_link_map_offsets.
3630 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3632 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3633 svr4_ilp32_fetch_link_map_offsets.
3634 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3635 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3636 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3637 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3640 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3642 * arm-tdep.c (arm_return_value): Change type of readbuf and
3643 writebuf arguments to `gdb_byte *'.
3645 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3646 * Makefile.in (s390-tdep.o): Update dependencies.
3648 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3650 * sol2-tdep.h. sol2-tdep.c: New files.
3651 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3652 (amd64_sol2_init_abi): Set skip_solib_resolver.
3653 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3654 (i386_sol2_init_abi): Set skip_solib_resolver.
3655 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3656 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3657 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3658 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3659 * Makefile.in (sol2_tdep_h): New variable.
3660 (ALLDEPFILES): Add sol2-tdep.c.
3661 (sol2-tdep.o): New target.
3662 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3663 (sparc64-sol2-tdep.o): Update dependencies
3664 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3665 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3666 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3667 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3669 * hppa-linux-tdep.c: Fix copyright indentation.
3671 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3672 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3673 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3675 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3676 floating-point registers.
3678 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3680 * event-loop.c (gdb_select): Detect file descriptors that have
3683 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3685 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3686 and long_double_format accordingly.
3688 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3690 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3691 translation problems.
3692 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3693 of errors to avoid translation problem (and less than optimal error
3695 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3696 Use new interface to ada_value_struct_elt.
3697 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3700 * ChangeLog: remove reference to ada-tasks.c from entry of
3703 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3705 * remote.c (get_memory_packet_size, set_thread)
3706 (remote_unpack_thread_info_response, remote_get_threadinfo)
3707 (parse_threadlist_response, remote_get_threadlist)
3708 (remote_current_thread, remote_threads_info)
3709 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3710 (remote_check_symbols, remote_open_1, remote_detach)
3711 (remote_async_wait, remote_fetch_registers)
3712 (remote_store_registers, check_binary_download, putpkt_binary)
3713 (remote_insert_breakpoint, remote_insert_watchpoint)
3714 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3715 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3716 (packet_command): Remove redundant parenthesis.
3718 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3720 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3721 (read_memory_typed_address, write_memory)
3722 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3723 gdb_byte where appropriate.
3725 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3728 * target.h (target_read_memory_partial, target_write_memory_partial):
3729 Change second argument to 'gdb_byte *'.
3730 * target.c (target_xfer_memory_partial): Change third argument to
3732 (target_read_memory_partial, target_write_memory_partial): Change
3733 second argument to 'gdb_byte *'.
3735 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3736 (find_method): Set values.sals to NULL.
3738 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3740 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3741 of 'char *' in cast.
3743 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3745 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3746 * ada-lang.c: I18n markup.
3747 Editorial: change "can not" => "cannot" throughout.
3749 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3751 * Makefile.in: Sort dependencies.
3753 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3755 * top.c (control_level): Remove unused variable.
3757 2006-01-06 Fred Fish <fnf@specifix.com>
3759 * objfiles.c (source.h): Include.
3760 (free_objfile): Update comment about clear_symtab_users().
3761 (free_objfile): Check all symtabs of objfile being freed and if
3762 one of them is the current source symtab, call
3763 clear_current_source_symtab_and_line().
3765 2006-01-04 Michael Snyder <msnyder@redhat.com>
3767 Checkpoint/Restart for Linux.
3768 * linux-nat.c: Add support for debugging multiple forks.
3769 Add #include for linux-fork.h (interface spec).
3770 (super_mourn_inferior): New function pointer.
3771 (child_mourn_inferior): New function / target method.
3772 (linux_target): Claim to_mourn_inferior method pointer.
3773 (child_follow_fork): Call interface to linux-fork, conditionally
3774 add new fork processes to list of debugged processes.
3775 (kill_inferior): Use interface to linux-fork to kill
3778 * linux-fork.h: New file.
3779 * linux-fork.c: New file. Support for debugging multiple forks
3780 of the same program. Support for checkpoint and restart commands.
3782 * infrun.c (nullify_last_target_wait_ptid): New function.
3784 * Makefile.in: Add linux-fork.
3785 * config/*/linux.mh: Add linux-fork.
3786 * NEWS: Mention new functionality.
3788 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3790 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3791 Change uses of "illegal" to "invalid".
3793 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3795 * ada-exp.y: Considerable reorganization to move functionality
3796 from ada-lex.l to here, where it is logically more appropriate.
3797 The original reason, however, was to prevent premature name
3798 lookups for selector names in record aggregates.
3799 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3800 NAME for all of these.
3801 (VAR): New artificial token to clarify precedence rules.
3802 (OTHERS): New lexeme.
3803 (empty_stoken): New symbol.
3804 (%union): Remove ssym, voidval.
3805 (%type): Remove <voidval> type declarations.
3806 (syntax definitions): Add aggregates.
3807 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3808 Rename some non-terminals to be closer to reference manual usage.
3809 Tighten up expression syntax to disallow certain non-Ada
3810 constructions such as X and then Y or else Z.
3811 (ada_parse): Remove initialization of left_block_context.
3812 (write_var_from_name): Remove.
3813 (write_var_or_type): New function, containing previous code from
3814 defunct write_var_from_name and name_lookup.
3815 (block_lookup): New function, moved from ada-lex.l
3816 (select_possible_type_sym): New function, factored out of
3817 name_lookup, which used to be in ada-lex.l.
3818 (find_primitive_type): Ditto.
3819 (chop_selector): Ditto.
3820 (write_ambiguous_var): New function, factored out of defunct
3821 write_var_from_name.
3822 (write_selectors): New function.
3823 (write_name_assoc): New function.
3824 (write_exp_op_with_string): New function.
3826 * ada-lex.l (processId): Change interface to return stoken.
3827 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3828 (block_lookup, name_lookup): Remove. Functionality moved to
3830 (state IN_STRING): Remove.
3831 (rules): Handle string escapes in processString.
3833 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3834 yylval.sval (as simple strings).
3835 All name look-ups now handled in ada-exp.y.
3836 Introduce "::" (COLONCOLON) token and return as separate token.
3837 (processId): Change return convention. Comment.
3838 Leave leading "'" in place.
3839 (processString): New function.
3840 (find_dot_all): Add note to comment.
3841 Fix problem that allowed match only at the end.
3843 * ada-lang.c: Introduce aggregates.
3844 (find_struct_field): Add new parameter to count fields skipped, and
3845 allow other output parameters to be NULL.
3846 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3847 new find_struct_field.
3848 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3849 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3850 (num_component_specs, assign_component, assign_aggregate):
3851 (aggregate_assign_from_choices,aggregate_assign_positional)
3852 (aggregate_assign_others,add_component_interval):
3854 (ada_evaluate_subexp): Declare.
3855 Add aggregate-related operators.
3856 (ada_forward_operator_length): Declare.
3857 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3858 Consolidate Ada operators, using ada_forward_operator_length.
3859 (ada_search_struct_field): Search in forward order.
3860 (ADA_OPERATORS): Add new aggregate operators.
3861 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3862 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3863 operators and OP_NAME.
3864 (ada_type_of_array): Use longest_to_int.
3865 (value_assign_to_component): New function.
3866 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3868 (ada_forward_operator_length, ada_dump_subexp_body):
3871 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3872 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3874 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3876 * ada-lang.c (process_raise_exception_name): Remove extraneous
3877 definition from unsubmitted code.
3879 (is_lower_alphanum): New function.
3880 (ada_decode): Add support for decoding protected object subprograms
3881 and entries, and of entities declared inside protected object
3883 Also add missing handling for__{DIGITS}+ suffixes.
3884 Allow '$<digits>' as valid overloading suffix.
3885 (is_name_suffix): Add handling for protected type entriy suffixes.
3886 Also add support for protected type subprogram suffixes, but keep
3887 it commented out for now, as there is an ambiguity between these
3888 entities and other internally generated entities.
3889 Allow '$<digits>' as valid overloading suffix.
3890 (is_valid_name_for_wild_match): New function.
3891 (wild_match): Add an exra level of verification of the entity name
3892 before declaring it a match for the given pattern.
3894 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3895 longest_to_int rather than cast.
3897 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3899 (ada_coerce_to_simple_array): Call check_size to make sure
3900 that the object size is reasonable.
3902 (ada_value_primitive_packed_val): Use correct location in target
3903 buffer for extracting packed record fields that are themselves records.
3905 (add_defn_to_vec): Do not try to replace a stub type by its full
3906 type. Avoids a potential infinite loop.
3908 (ada_lookup_symbol): Move return incorrectly placed return statement,
3909 causing a loop that should be scanning all object files to only
3912 (ada_tag_name_2): New function.
3913 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3914 use alternative representation.
3916 (ada_find_renaming_symbol): Strip the function name suffix when
3917 computing the XR type name.
3919 (ada_to_fixed_type): Try determining the tag only if we have the
3921 (to_fixed_array_type): Add comments.
3923 (ada_check_typedef): Replace expression checking whether the given
3924 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3927 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3928 '$' in addition to '.' for runtime auxiliary function name suffixes.
3929 See changes to ada_decode above.
3931 (struct task_control_block): Add field called_task. (This change is
3932 to keep synchronized with our local sources; it does not affect the
3933 public version yet.)
3935 * ada-typeprint.c (ada_print_type): Use int_string for printing
3936 modulus of modular type.
3938 (print_range): Trivial editorial comment fix.
3940 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3941 double quote in string.
3943 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3945 * top.c: Add 2006 to list of copyright years in file header.
3947 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3949 * top.c (print_gdb_version): Update copyright year to 2006.
3951 2006-01-01 Roger Sayle <roger@eyesopen.com>
3952 Elena Zannoni <ezannoni@redhat.com>
3955 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3956 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3957 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3958 (Committed by Jim Blandy)
3960 For older changes see ChangeLog-2005.
3966 version-control: never