1 2006-10-25 Jim Blandy <jimb@codesourcery.com>
3 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
4 to function definition, to match declaration earlier in file.
6 2006-10-21 Paul Brook <paul@codesourcery.com>
8 * remote.c (remote_fetch_registers): Fix error message.
10 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
12 * gcore.c (MAX_COPY_BYTES): Define.
13 (gcore_copy_callback): Use it to limit allocation.
15 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
17 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
18 thread_db for remote targets.
19 * remote.c (remote_new_objfile): Always call predecessor on
20 new_objfile event chain.
22 2006-10-19 Joel Brobecker <brobecker@adacore.com>
24 * solib.c (libpthread_solib_p): New function.
25 (solib_add): Always read the symbols from the libpthread library.
27 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
29 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
30 Annotate display with thread number where appropriate.
31 (create_breakpoints): Add thread parameter to call to
32 describe_other_breakpoints.
34 2006-10-18 Jim Blandy <jimb@codesourcery.com>
35 Daniel Jacobowitz <dan@codesourcery.com>
37 * utils.c (query): Use defaulted_query.
38 (defaulted_query): Handle having no default answer. Print out
39 messages even if we have no terminal. Prevent memory corruption.
41 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
43 * frame.c (struct frame_info): Add stop_reason.
44 (get_prev_frame_1): Set stop_reason. Don't call error for
46 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
47 * frame.h (enum unwind_stop_reason): New.
48 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
50 * stack.c (frame_info): Print the stop reason.
51 (backtrace_command_1): Print the stop reason for errors.
53 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
55 * inferior.h (start_remote): Update prototype.
56 * infrun.c (start_remote): Take FROM_TTY. Call
58 * monitor.c (monitor_open): Update call to start_remote.
59 * remote-sds.c (sds_start_remote, sds_open): Likewise.
60 * remote.c (remote_start_remote): Likewise.
61 (remote_start_remote_dummy): Removed.
62 (remote_open): Update call to remote_start_remote. Do not call
63 post_create_inferior here.
65 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
67 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
68 (debug_loader_name, svr4_default_sos): New.
69 (svr4_current_sos): Call svr4_default_sos.
70 (enable_break): Add a comment about AT_BASE. Set the new
71 variables and retry solib_add.
72 (svr4_clear_solib): Clear the new variables.
74 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
76 * NEWS: Mention support for TLS without debugging information.
78 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
80 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
81 (gdbsim_load): Don't bother to adjust inferior_ptid here.
82 (gdbsim_create_inferior): Mark the simulator as running.
83 (gdbsim_open): Don't bother fetching registers. Mark
84 the target as not running.
85 (gdbsim_xfer): When the program is not running, pass memory
87 (gdbsim_mourn_inferior): Mark the target as not running.
88 * target.c (target_mark_running, target_mark_exited): New.
89 * target.h (target_has_execution): Update the comment.
90 (target_mark_running, target_mark_exited): New prototypes.
92 2006-10-17 Joel Brobecker <brobecker@adacore.com>
94 * breakpoint.c (free_valchain): Minor reformatting.
96 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
98 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
100 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
102 * Makefile.in (symtab.o): Update.
103 * symtab.h (matching_bfd_sections): New prototype.
104 * symtab.c (matching_bfd_sections): New.
105 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
106 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
107 * printcmd.c (sym_info): Ignore separate debug objfiles.
109 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
111 * remote.c (remote_pid_to_str): Capitalize "Thread".
113 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
116 * remote.c (remote_write_bytes): Throttle packet alignment
119 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
121 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
122 the wait result indicates the program terminated with a
123 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
126 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
128 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
129 encountering a different subfile.
131 2006-10-11 Denis Pilat <denis.pilat@st.com>
133 * tui/tui-source.c (tui_set_source_content): handle source
134 files that contain non unix end-of-line.
136 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
138 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
139 for changes to pipe_select_thread.
140 (pipe_done_wait_handle): New.
141 (_initialize_ser_windows): Reference it.
143 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
144 Daniel Jacobowitz <dan@codesourcery.com>
146 * Makefile.in (expprint.o, parse.o, target.o): Update.
147 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
148 target_translate_tls_address. Call it.
149 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
150 * expprint.c (print_subexp_standard): Likewise.
151 (op_name_standard, dump_subexp_body_standard): Likewise.
152 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
153 (union exp_element): Add objfile.
154 * parse.c (write_exp_elt_objfile): New function.
155 (msym_tls_symbol_type): New.
156 (write_exp_msymbol): Handle TLS.
157 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
158 (build_parse): Initialize msym_tls_symbol_type.
159 * parser-defs.h (write_exp_elt_objfile): New prototype.
160 * target.c (target_translate_tls_address): New.
161 * target.h (target_translate_tls_address): Add prototype.
163 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
165 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
168 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
170 * solib.c (solib_read_symbols): Stop if the file was not found.
172 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
175 * valops.c (find_overload_match): Check for a NULL name.
177 2006-10-06 Joel Brobecker <brobecker@adacore.com>
180 * dwarf2read.c (read_array_type): Set the type name if the name
181 attribute is present.
183 2006-10-05 Joel Brobecker <brobecker@adacore.com>
185 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
187 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
189 * Makefile.in (gdb_expat_h): New.
190 (xml_support_h): Add gdb_expat.h dependency.
191 (memory-map.o, xml-support.o): Likewise.
192 * gdb_expat.h: New file.
193 * xml-support.h: Include it.
194 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
197 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
199 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
200 (get_remote_state): New function.
201 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
203 2006-10-04 Fred Fish <fnf@specifix.com>
205 * vec.c: Include defs.h first. This pulls in config.h which can
206 affect other includes.
208 2006-10-04 Joel Brobecker <brobecker@adacore.com>
210 * somread.c (som_symtab_read): Avoid using alloca for potentially
213 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
215 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
217 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
219 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
221 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
223 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
225 * remote.c (remote_write_bytes_aux): Doc fix.
227 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
228 Daniel Jacobowitz <dan@codesourcery.com>
230 * Makefile.in (SFILES): Add target-memory.c.
231 (COMMON_OBS): Add target-memory.o.
232 * memattr.c (lookup_mem_region): Adjust handling for
233 the top of memory. Improve comments.
234 * remote.c (packet_check_result): New function, split out
235 from packet_ok. Recognize "E." as an error prefix.
237 (remote_write_bytes_aux): New function, renamed from
238 remote_write_bytes. Take packet header, packet format,
239 and length flag as arguments.
240 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
241 (remote_send_printf, restore_remote_timeout)
242 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
243 (remote_flash_done): New.
244 (remote_xfer_partial): Handle flash writes.
245 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
247 * symfile.c (struct load_section_data): Include a pointer to
248 the cumulative stats and a request queue. Move most members
250 (struct load_progress_data, struct load_progress_section_data): New
252 (load_progress): Handle a NULL baton and zero bytes. Update for
254 (load_section_callback): Create memory write requests instead of
255 writing to memory. Don't print the progress message here.
256 (clear_memory_write_data): New function.
257 (generic_load): Use target_write_memory_blocks.
258 * target-memory.c: New file.
259 * target.c (update_current_target): Mention new uninherited methods.
260 (memory_xfer_partial): Issue an error for flash writes.
261 (target_flash_erase, target_flash_done): New functions.
262 (target_write_with_progress): Call the progress callback at the
264 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
265 (target_write_with_progress): Update comment.
266 (struct target_ops): Add to_flash_erase and to_flash_done.
267 (target_flash_erase, target_flash_done, struct memory_write_request)
268 (memory_write_request_s, enum flash_preserve_mode)
269 (target_write_memory_blocks): New, including a vector type
270 for memory_write_request_s.
272 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
273 Daniel Jacobowitz <dan@codesourcery.com>
274 Nathan Sidwell <nathan@codesourcery.com>
276 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
277 (memory_map_h, xml_support_h): New.
278 (target_h): Add vec_h dependency.
279 (COMMON_OBS): Add memory-map.o and xml-support.o.
280 (memory-map.o, xml-support.o): New rules.
282 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
283 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
284 * memattr.c (default_mem_attrib): Initialize blocksize.
285 (target_mem_region_list, mem_use_target)
286 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
287 (require_user_regions, require_target_regions)
288 (invalidate_target_mem_regions): New.
289 (create_mem_region): Use mem_region_init.
290 (mem_clear): Move higher.
291 (lookup_mem_region): Use require_target_regions.
292 (mem_command): Implement "mem auto".
293 (mem_info_command): Handle target-supplied regions and flash
295 (mem_enable_command, mem_disable_command, mem_delete_command): Use
296 require_user_regions.
297 (_initialize_mem): Mention "mem auto" in help.
298 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
299 (struct mem_attrib): Add blocksize.
300 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
302 * remote.c: Include "memory-map.h".
303 (PACKET_qXfer_memory_map): New enum value.
304 (remote_protocol_features): Add qXfer:memory-map:read.
305 (remote_xfer_partial): Handle memory maps.
306 (remote_memory_map): New.
307 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
308 (_initialize_remote): Register qXfer:memory-map:read.
309 * target.c (update_current_target): Mention to_memory_map.
310 (target_memory_map, target_pre_inferior): New.
311 (target_preopen): Call target_pre_inferior.
312 * target.h: Include "vec.h".
313 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
314 (struct target_ops): Add to_memory_map.
315 (target_memory_map, target_pre_inferior): New prototypes.
316 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
318 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
320 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
321 (strtoulst): Moved to ...
322 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
323 (strtoulst): ... here. Enhanced to behave more similarly
325 * defs.h (strtoulst): New prototype.
327 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
329 * Makefile.in (memattr_h, memattr.o): Update.
330 * memattr.h: Include "vec.h".
331 (struct mem_region): Remove linked list pointer.
332 (mem_region_s): New typedef and corresponding vector.
333 * memattr.c: Include "vec.h".
334 (mem_region_chain): Delete.
335 (mem_region_list): New vector pointer.
336 (mem_region_lessthan): New function.
337 (create_mem_region): Remove unused return value. Use vector
338 operations. Remove linear search.
339 (delete_mem_region): Delete.
340 (lookup_mem_region): Use vector operations. Add a FIXME.
341 (mem_info_command): Update to work with vectors.
342 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
343 (mem_free, mem_delete): Likewise.
345 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
349 * Makefile.in (SFILES): Add vec.c.
351 (COMMON_OBJS): Add vec.o.
354 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
357 * remote.c (remote_thread_alive): Remove local buf.
358 (remote_get_threadinfo): Remove local threadinfo_pkt.
359 (remote_get_threadlist): Remove unused threadlist_packet.
360 (remote_current_thread): Remove local buf.
361 (remote_threads_info): Set bufp after getpkt.
362 (remote_threads_extra_info): Remove local bufp.
363 (get_offsets): Set buf after getpkt.
364 (remote_check_symbols): Set reply after getpkt.
365 (remote_vcont_probe): Set buf after getpkt.
366 (remote_resume): Set buf after set_thread.
367 (remote_wait, remote_async_wait): Set buf after getpkt.
368 (fetch_register_using_p): Set buf after remote_send.
369 (remote_fetch_registers): Likewise.
370 (store_register_using_P): Don't use buf after remote_send.
371 (check_binary_download, remote_write_bytes)
372 (remote_read_bytes, remote_rcmd): Remove local buf.
374 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
376 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
377 if high requested frame number is larger than number of available
380 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
382 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
385 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
387 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
389 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
392 * infrun.c (handle_inferior_event): Context switch after fork
395 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
397 * infcall.c (call_function_by_hand): Check for function pointer
400 2006-09-10 Andreas Schwab <schwab@suse.de>
402 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
405 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
407 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
408 error if high requested frame number is larger then number
411 2006-09-07 Joel Brobecker <brobecker@adacore.com>
413 From Stephan Springl <springl-gdb@bfw-online.de>
414 * fork-child.c (fork_inferior): Fix typo.
416 2006-08-28 DJ Delorie <dj@redhat.com>
418 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
419 that may not be initialized elsewhere.
420 (m32c_decode_sd23): Likewise.
422 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
424 * buildsym.c (finish_block): Don't adjust the boundaries of
427 2006-08-24 Andreas Schwab <schwab@suse.de>
429 * symfile.c (add_symbol_file_command): Fix off-by-one when
432 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
434 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
436 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
438 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
440 (gdbmi-send): Ensure any text properties can be removed.
441 (gdbmi-prompt1): Update to gdb-ui.el
442 (gud-gdbmi-marker-filter): Defer setting of gud-running.
443 Keep gdb-done-regexp for partial-output-buffer.
444 (gdb-stack-list-frames-handler): Add face to function names.
446 2006-08-22 Mark Kettenis <kettenis@gnu.org>
448 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
451 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
452 (alpha_push_dummy_call, alpha_extract_return_value)
453 (alpha_breakpoint_from_pc, alpha_read_insn)
454 (alpha_get_longjmp_target, alpha_supply_int_regs)
455 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
456 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
459 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
460 (sparc64_fprs_type): New variables.
461 (sparc64_init_types): New function.:
462 (sparc64_register_info): Use appropriate flag types for %fsr and
464 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
465 (_initialize_sparc64_tdep): New function.
467 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
470 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
473 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
475 * Makefile.in (INTERNAL_CPPFLAGS): New.
476 (INTERNAL_CFLAGS_BASE): Use it.
478 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
480 * MAINTAINERS: Update my email address.
482 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
484 * Makefile.in (amd64_linux_tdep_h): New.
485 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
486 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
488 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
489 * amd64-linux-tdep.c (amd64_linux_register_name)
490 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
491 (amd64_linux_write_pc): New.
492 (amd64_linux_init_abi): Use them, and update num_regs.
493 * amd64-linux-tdep.h: New file.
494 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
496 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
499 * regformats/reg-x86-64-linux.dat: New file.
501 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
503 * infrun.c (handle_inferior_event): Check the current frame ID
504 before unwinding to the previous frame.
506 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
508 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
511 2006-08-18 Mark Kettenis <kettenis@gnu.org>
513 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
515 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
517 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
518 (read_structure_type): Call it.
520 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
522 * NEWS: Mention "set trust-readonly-sections" fix.
524 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
526 * remote.c, target.c: Strip trailing whitespace.
528 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
531 * dcache.c (dcache_write_line): Use target_write.
532 (dcache_read_line): Use target_read.
533 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
534 * symfile.c (struct load_section_data): Add new per-section
536 (load_progress): New function.
537 (load_section_callback): Pass load_progress to the new
538 target_write_with_progress.
539 * target.c (current_xfer_partial, memory_xfer_partial): New.
540 (target_xfer_partial): New prototype.
541 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
542 (do_xfer_memory, target_xfer_memory_partial)
543 (target_read_memory_partial, target_write_memory_partial): Delete.
544 (trust_readonly): Move higher in the file.
545 (update_current_target): Use current_xer_partial.
546 (target_xfer_partial): Use memory_xfer_partial. Handle
547 TARGET_OBJECT_RAW_MEMORY specially.
548 (target_read_memory): Use target_read.
549 (target_write_memory): Use target_write.
550 (default_xfer_partial): Call to_xfer_partial directly.
551 (target_write_with_progress): New function, based on target_write.
552 (target_write): Call it.
553 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
554 (target_write_with_progress): New prototype.
555 (do_xfer_memory, target_read_memory_partial)
556 (target_write_memory_partial): Delete prototypes.
558 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
560 * remote.c (remote_write_bytes): Take a const buffer argument.
561 Do the checks from remote_xfer_memory.
562 (remote_read_bytes): Do the checks from remote_xfer_memory.
563 (remote_xfer_memory): Remove checks pushed into lower level
565 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
567 * remote.h (remote_write_bytes): Update prototype.
569 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
571 * NEWS: Add 'set trace-commands' command.
573 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
575 * cli/cli-script.c (execute_user_command): Update command_next_depth
576 on user-command call.
578 2006-08-09 Joel Brobecker <brobecker@adacore.com>
580 * NEWS: Add entry for new substitute-path commands.
582 2006-08-08 Joel Brobecker <brobecker@adacore.com>
584 * source.c: #include gdb_assert.h.
585 (substitute_path_rule): New struct.
586 (substitute_path_rules): New static global variable.
587 (substitute_path_rule_matches): New function.
588 (get_substitute_path_rule): New function.
589 (rewrite_source_path): New function.
590 (find_and_open_source): Add source path rewriting support.
591 (strip_trailing_directory_separator): New function.
592 (find_substitute_path_rule): New function.
593 (add_substitute_path_rule): New function.
594 (delete_substitute_path_rule): New function.
595 (show_substitute_path_command): New function.
596 (unset_substitute_path_command): New function.
597 (set_substitute_path_command): New function.
598 (_initialize_source): Add new substitute-path commands.
599 * Makefile.in (source.o): Add dependency on gdb_assert.h.
601 2006-08-08 Joel Brobecker <brobecker@adacore.com>
603 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
605 (i386_analyze_struct_return): Likewise.
606 (i386_skip_probe): Likewise.
607 (i386_match_insn): Likewise.
608 (i386_analyze_frame_setup): Likewise.
609 (i386_analyze_register_saves): Likewise.
610 (i386_skip_prologue): Likewise.
612 2006-08-08 Joel Brobecker <brobecker@adacore.com>
614 * gdbcore.h (read_memory_nobpt): New function name instead of
615 deprecated_read_memory_nobpt.
616 * breakpoint.c (read_memory_nobpt): New function name instead
617 of deprecated_read_memory_nobpt.
618 Adjust calls to old deprecated_read_memory_nobpt accordingly.
619 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
621 * alphanbsd-tdep.c: Likewise.
623 * frv-tdep.c: Likewise.
624 * hppa-linux-tdep.c: Likewise.
625 * hppa-tdep.c: Likewise.
626 * i386-linux-nat.c: Likewise.
627 * m68klinux-tdep.c: Likewise.
628 * mips-tdep.c: Likewise.
629 * s390-tdep.c: Likewise.
631 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
633 * configure.ac: Check for expat.
634 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
635 * Makefile.in (LIBEXPAT): New.
636 (CLIBS): Include $(LIBEXPAT).
637 * README: Mention expat.
638 * configure, config.in: Regenerated.
640 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
642 * config/sparc/embed.mt: New file.
643 * configure.tgt (sparc-*-rtems*): Use embed.mt.
645 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
647 * Makefile.in (objfiles.o, symfile.o): Update.
648 * objfiles.c: Include "expression.h" and "parser-defs.h".
649 (free_objfile): Clear global blocks.
650 * symfile.c: Include "parser-defs.h".
651 (clear_symtab_users): Clear global blocks.
653 2006-08-08 Thiemo Seufer <ths@mips.com>
655 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
657 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
659 * symfile.c (download_write_size): Remove.
660 (show_download_write_size): Remove.
661 (load_section_callback): Don't use download_write_size.
662 (_initialize_symfile): Don't register download_write_size.
663 * NEWS: Mention 'download-write-size' removal.
665 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
667 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
668 support for member pointers.
670 2006-08-02 Mark Kettenis <kettenis@gnu.org>
672 * arm-tdep.h: Add multiple inclusion protection.
673 (struct gdbarch): Add forward declaration.
674 (armobsd_regset_from_core_section): New prototype.
675 * armbsd-tdep.c: New file.
676 * armobsd-tdep.c: Include "gdb_string.h".
677 (armobsd_init_abi): Set regset_from_core_section.
678 (armobsd_core_osabi_sniffer): New function.
679 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
680 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
681 (armbsd-tdep.o): New dependency.
682 (armnbsd-tdep.o): Update dependencies.
683 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
685 2006-08-02 Thiemo Seufer <ths@mips.com>
687 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
689 * tui/tui-stack.c (tui_show_frame_info): Likewise.
691 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
693 * c-exp.y (type): Remove incorrect pointer to member case.
694 * objc-exp.y (type): Likewise.
695 * p-exp.y (type): Likewise.
697 2006-08-01 Mark Kettenis <kettenis@gnu.org>
699 * arm-tdep.h (enum struct_return): New.
700 (struct gdbarch_tdep): Add struct_return member.
701 * arm-tdep.c (arm_return_value): Return
702 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
704 (arm_gdbarch_init): Default to reg_struct_return.
705 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
707 2006-07-31 Mark Kettenis <kettenis@gnu.org>
709 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
710 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
711 <machine/pcb.h> and "bsd-kvm.h".
712 (alphabsd_supply_pcb): New function.
713 (_initialize_alphabsd_nat): Enable libkvm interface.
714 * Makefile.in (alphabsd-nat.o): Update dependencies.
715 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
716 (LOADLIBES): New variable.
717 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
718 (LOADLIBES): New variable.
720 2006-07-31 Fred Fish <fnf@specifix.com>
722 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
723 instead of calling frame_obstack_zalloc directly.
724 (arm_make_stub_cache): Ditto.
725 * frame-unwind.h: Ditto.
726 * frame.c (create_new_frame): Ditto.
728 2006-07-27 Bob Wilson <bob.wilson@acm.org>
730 * MAINTAINERS (Write After Approval): Add myself.
732 2006-07-27 Bob Wilson <bob.wilson@acm.org>
734 * main.c (captured_main): Print a newline after calling
735 print_gdb_version instead of waiting until after the symbol file
736 has been read. Adjust error_pre_print, quit_pre_print, and
737 warning_pre_print values.
739 2006-07-27 Roger Sayle <roger@eyesopen.com>
740 Daniel Jacobowitz <dan@codesourcery.com>
742 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
744 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
746 * target.h (target_read_stralloc): New prototype.
747 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
748 Take new PADDING argument.
749 (target_read_alloc): Use it.
750 (target_read_stralloc): New function.
752 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
754 * remote.c (remote_protocol_features): Correct qPart to qXfer.
756 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
758 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
759 calls to C++ operator*.
761 2006-07-24 Roger Sayle <roger@eyesopen.com>
762 Daniel Jacobowitz <dan@codesourcery.com>
764 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
765 (gdb_int64_bytes): Likewise.
766 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
767 as first argument to extract_unsigned_integer to silence compiler
770 2006-07-24 Frederic Riss <frederic.riss@st.com>
772 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
774 (dwarf2_locate_sections): Initialize
775 dwarf2_per_objfile->has_section_at_zero.
776 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
777 instead of HAS_RELOC test.
778 (read_partial_die): Ditto.
780 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
782 * corefile.c (reopen_exec_file): Only check for an open exec file.
783 Use exec_file_attach.
784 * exec.c (exec_open): Make static.
785 (exec_file_command): Don't use target_preopen. Query directly about
787 * gdbcore.h (exec_open): Remove prototype.
789 2006-07-24 Frederic Riss <frederic.riss@st.com>
791 * regcache.c (struct regcache): Make register_valid_p a signed char
794 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
795 Daniel Jacobowitz <dan@codesourcery.com>
797 * linux-thread-db.c (thread_db_wait): Remove libthread_db
800 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
802 * NEWS: Mention Windows cross debugging support.
804 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
806 * linux-nat.c (linux_nat_add_target): Remove extern.
807 * linux-nat.h (thread_db_init): New prototype.
809 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
811 * configure.tgt: Build gdbserver for Cygwin and mingw32.
813 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
815 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
816 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
817 * config/i386/tm-cygwin.h: Delete file.
819 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
821 * infrun.c (handle_inferior_event): Typo.
823 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
825 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
826 (source_script): New function.
827 (source_verbose_cleanup): New function.
828 (source_command): Move old contents to source_script.
829 Make function static. Parse -v option and call source_script.
830 (init_cli_cmds): Update source command help.
831 Add 'set trace-commands' command.
832 * cli/cli-script.c (command_next_depth): New static variable.
833 (suppress_next_print_command_trace): New static variable.
834 (reset_command_nest_depth): New function.
835 (print_command_trace): New function.
836 (execute_control_command): Split the continue_control and break_control
837 cases, add calls to print_command_trace and count the nest depth.
838 (while_command): Set suppress_next_print_command_trace.
839 (if_command): Likewise.
840 * top.c (execute_command): Call print_command_trace.
841 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
842 (source_command): Change to source_script.
843 * main.c (captued_main): Use source_script instead of source_command.
844 * top.h (source_command): Change to source_script.
845 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
846 * cli/cli-script.h (print_command_trace): Export.
847 (reset_command_nest_depth): Likewise.
849 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
851 * eval.c (evaluate_struct_tuple): Skip static fields.
853 2006-07-19 Mark Kettenis <kettenis@gnu.org>
855 * alphaobsd-tdep.c: Include "obsd-tdep.h".
856 (alphaobsd_init_abi): Set skip_solib_resolver.
857 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
858 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
860 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
861 from ELF flags for binaries produced by the GNU toolchain.
863 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
865 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
866 input buffer before reading memory.
867 (remote_fileio_func_stat): Likewise.
869 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
871 * blockframe.c (find_pc_partial_function): Use the minimal symbol
872 size to control the cache entry, if available.
873 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
874 symbols with zero and non-zero sizes differently.
876 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
878 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
879 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
880 (thread_db_fetch_registers, thread_db_store_registers)
881 (thread_db_thread_alive, thread_db_state_str): Delete.
882 (thread_db_load): Don't look up regset functions.
883 (thread_db_pid_to_str): Simplify.
884 (thread_db_extra_thread_info): New.
885 (init_thread_db_ops): Do not set to_fetch_registers,
886 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
887 * Makefile.in: Remove linux-thread-db.o rule.
889 2006-07-18 Mark Kettenis <kettenis@gnu.org>
891 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
892 (armobsd_sigframe_init): New function.
893 (armobsd_sigframe): New variable.
894 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
895 * Makefile.in (armobsd-tdep.o): Update dependencies.
897 2006-07-18 Denis PILAT <denis.pilat@st.com>
899 * monitor.c: Remove unused prototypes.
901 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
903 * target.c (tcomplain): Mark with ATTR_NORETURN.
905 * defs.h (print_transfer_performance): Improve comments.
907 2006-07-17 Mark Kettenis <kettenis@gnu.org>
909 * printcmd.c: Coding style fixes: add missing spaces in comments
910 and wrapping long lines.
911 (delete_display, enable_display_command, disable_display_command)
912 (printf_command, display_info, undisplay_command, free_display)
913 (display_command, x_command, address_info, set_command)
914 (inspect_command, call_command, print_command, print_command_1)
915 (validate_format, print_formatted, decode_format, sym_format):
917 (x_command): Make static.
918 (printf_command): Convert error into internal consistency check.
919 (address_info): Avoid assignment within function call.
920 (printf_command): Avoid redundant cast.
921 * tracepoint.c (x_command): Remove extern prototype.
923 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
924 * Makefile.in (armobsd-tdep.o): Update dependencies.
925 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
927 2006-07-16 Mark Kettenis <kettenis@gnu.org>
929 * armobsd-tdep.c: New file.
930 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
931 (armobsd-tdep.o): New dependency.
932 * config/arm/obsd.mt: New file.
933 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
935 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
936 * gdbarch.h, gdbarch.c: Re-generate.
938 * arm-tdep.c (arm_saved_pc_after_call): Delete.
939 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
941 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
943 * gnu-nat.c: Undefine _process_user_ before including
944 <hurd/process_request.h>.
945 (gnu_resume): Supply missing argument to error().
946 (gnu_read_inferior): Add extra parenthesis around arithmetic
947 expression to silence warnings from GCC.
948 (gnu_write_inferior): Likewise.
949 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
951 2006-07-16 Mark Kettenis <kettenis@gnu.org>
953 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
954 svr4_ilp_fetch_link_map_offsets.
956 2006-07-15 Mark Kettenis <kettenis@gnu.org>
958 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
959 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
960 (DEPRECATED_TM_FILE): Remove.
961 * Makefile.in (armnbsd-tdep.o): Update dependencies.
963 2006-07-14 Joel Brobecker <brobecker@adacore.com>
965 * PROBLEMS: Document threads/2137.
967 2006-07-13 Mark Kettenis <kettenis@gnu.org>
969 * config/alpha/tm-nbsd.h: Remove file.
970 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
972 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
974 * mips-tdep.c (mips_integer_to_address): Simplify be calling
975 extract_signed_integer directly. Fix comment.
977 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
979 * m32c-tdep.c (m32c_banked_register): New function.
980 (m32c_banked_read): Use m32c_banked_register function to evaluate
981 real register number.
982 (m32c_banked_write): Ditto.
983 (m32c_virtual_frame_pointer): New function.
984 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
986 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
988 * m68k-tdep.c (m68k_frame_align): New.
989 (m68k_gdbarch_init): Set frame_align here.
991 2006-07-13 Denis PILAT <denis.pilat@st.com>
993 * interps.c (interpreter_completer): Allocate one more item to the
994 'matches' list and set them all to 0 with a xcalloc.
996 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
998 * annotate.c (annotate_frame_begin): Re-instate frame-begin
999 annotation for level 3 annotations.
1001 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1002 Daniel Jacobowitz <dan@codesourcery.com>
1004 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1005 references. Avoid value_cast to a reference type. Don't silently
1006 convert pointers to references.
1007 * valops.c (value_cast_pointers): New, based on value_cast.
1008 (value_cast): Use it. Reject reference types.
1011 * value.h (value_cast_pointers, value_ref): New prototypes.
1013 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1015 * remote.c (unpack_varlen_hex): Correct type of retval.
1016 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1018 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1020 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1021 or missing location list information. Suggested by Jan
1022 Kratochvil <lace@jankratochvil.net>.
1024 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1026 * Makefile.in (arm_linux_tdep_h): New variable.
1027 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1028 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1029 (typeNone, typeSingle, typeDouble, typeExtended)
1030 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1031 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1032 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1033 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1035 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1036 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1037 and collect_nwfpe_register.
1038 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1039 new regset functions.
1040 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1041 (arm_apcs_32): New declaration.
1042 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1043 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1044 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1045 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1046 (arm_linux_regset_from_core_section): New.
1047 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1048 * arm-linux-tdep.h: New file.
1049 * arm-tdep.h (struct regset): Declare.
1050 (struct gdbarch_tdep): Add gregset, fpregset members.
1051 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1053 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1055 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1057 * infrun.c (handle_inferior_event): Fixed typos in printf.
1059 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1060 Nathan Sidwell <nathan@codesourcery.com>
1062 * remote.c (REMOTE_ALIGN_WRITES): New.
1063 (remote_write_bytes): Align large write packets. Remove unused
1064 payload_start variable.
1066 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1068 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1069 (remote_supported_packet): Remove #if 0.
1070 (remote_protocol_features): Add qPart:auxv:read.
1071 (remote_unescape_input): New function.
1072 (readchar): Don't mask off the high bit.
1073 (read_frame): Use fputstrn_filtered for packet data.
1074 (getpkt_sane): Return the number of bytes read or -1. Use
1075 fputstrn_unfiltered.
1076 (remote_read_qxfer): New.
1077 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1078 (_initialize_remote): Update packet registration.
1079 * defs.h (fputstrn_filtered): New prototype.
1080 * utils.c (fputstrn_filtered): New.
1081 * NEWS: Mention qXfer.
1083 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1085 * target.c (target_read): Stop if target_read_partial returns 0
1086 when some bytes have already been read.
1087 (target_write): Likewise for target_write_partial.
1088 (target_read_partial, target_write_partial): Make static.
1089 (target_read_alloc): New.
1090 * target.h: Doc fixes.
1091 (target_read_partial, target_write_partial): Delete prototypes.
1092 (target_read_alloc): New prototype.
1094 * auxv.c (target_auxv_read): Delete.
1095 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1096 * auxv.h (target_auxv_read): Delete prototype.
1097 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1098 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1099 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1100 * procfs.c (procfs_make_note_section): Likewise.
1101 * remote.c (remote_xfer_partial): Don't loop here.
1102 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1104 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1106 * arm-linux-tdep.c: Doc fixes.
1107 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1108 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1109 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1111 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1112 the new signal frame layouts.
1114 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1115 Daniel Jacobowitz <dan@codesourcery.com>
1117 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1118 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1119 * gdbarch.sh: Correct comment.
1121 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1123 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1125 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1127 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1129 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1131 * alphaobsd-tdep.c: New file.
1132 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1133 handler for GDB_OSABI_OPENBSD_ELF.
1134 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1135 (alphaobsd-tdep.o): New target.
1136 * config/alpha/obsd.mt: New file.
1137 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1139 2006-07-10 Richard Henderson <rth@redhat.com>
1141 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1142 * alpha-tdep.c (alpha_register_byte): Remove.
1143 (alpha_extract_struct_value_address): Remove.
1144 (alpha_return_value): New.
1145 (alpha_return_in_memory_always): New.
1146 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1147 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1148 instead of set_gdbarch_deprecated_use_struct_convention,
1149 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1150 or set_gdbarch_deprecated_extract_struct_value_address.
1151 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1152 alphafbsd_use_struct_convention, remove gcc_p argument.
1153 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1154 set_gdbarch_deprecated_use_struct_convention.
1156 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1158 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1160 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1161 a.out-style core file format here. Make global.
1162 (alphanbsd_regset_from_core_section): Remove.
1163 (alphanbsd_sigtramp_offset): Make static.
1164 (alphanbsd_aout_init_abi): Remove.
1165 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1166 a.out style core files.
1167 (_initialize_alphanbsd_tdep): Do not register a handler for
1168 GDB_OSABI_NETBSD_AOUT.
1170 * alphabsd-tdep.h: Tweak comments.
1171 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1172 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1173 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1174 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1175 (alphanbsd_aout_supply_gregset): New functions.
1176 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1178 (alphanbsd_regset_from_core_section)
1179 (alphanbsd_aout_regset_from_core_section): New functions.
1180 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1181 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1182 (alphanbsd_init_abi): Set regset_from_core_section.
1183 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1185 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1186 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1187 deprecated_add_core_fns.
1188 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1190 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1191 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1193 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1194 svr4_lp64_fetch_link_map_offsets instead of
1195 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1197 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1199 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1200 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1201 write_exp_elt_intern): Zero initialize tmp.
1203 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1205 * remote.c (remote_xfer_partial): Remove KOD support.
1206 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1207 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1208 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1210 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1211 * NEWS: Mention KOD.
1212 * kod.h, kod.c, kod-cisco.c: Delete files.
1214 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1216 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1218 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1220 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1223 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1225 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1227 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1229 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1230 Add special types for sp and pc.
1231 * Makefile.in (arm-tdep.o): Update.
1233 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1235 * remote.c (remote_escape_output): New function.
1236 (remote_write_bytes): Use remote_escape_output.
1238 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1240 * NEWS: Mention qSupported.
1241 * remote.c (struct remote_state): Add explicit_packet_size.
1242 (get_remote_packet_size): Check explicit_packet_size.
1243 (get_memory_packet_size): Likewise.
1244 (PACKET_qSupported): New enum value.
1245 (struct protocol_feature, remote_supported_packet)
1246 (remote_packet_size, remote_protocol_features)
1247 (remote_query_supported): New.
1248 (remote_open_1): Reset explicit_packet_size. Call
1249 remote_query_supported.
1250 (_initialize_remote): Register qSupported.
1252 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1254 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1256 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1258 * GDB 6.5 released from GDB 6.5 branch.
1260 2006-06-19 Michael Snyder <msnyder@redhat.com>
1262 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1263 decide how many registers it takes to pass a floating point
1264 argument, what matters is the size of a floating point register
1265 (not the size of a general purpose register).
1266 (mips_o32_push_dummy_call): Ditto.
1268 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1270 * configure.tgt: Add gdbserver support for m32r-linux.
1272 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1274 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1276 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1278 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1279 based on insert_step_resume_breakpoint_at_frame.
1280 (handle_inferior_event): Update comments. Use
1281 insert_step_resume_breakpoint_at_caller.
1282 (insert_step_resume_breakpoint_at_frame): Revise comments.
1284 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1286 * dwarf2read.c (read_unspecified_type): New function.
1287 (read_type_die): Handle DW_TAG_unspecified_type.
1288 (Committed by Julian Brown.)
1290 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1292 * symfile.c (load_command): Check for a changed executable before
1295 2006-06-13 Fred Fish <fnf@specifix.com>
1297 * mips-tdep.c (mips_find_long_section): New function.
1298 (mips_gdbarch_init): Use it to set long and pointer sizes.
1300 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1302 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1303 string as NULL. Adjust for NULL pointer argument.
1304 * doc/gdb.texinfo (system): Document behaviour with zero length
1307 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1309 * remote.c (set_remote_protocol_packet_cmd)
1310 (show_remote_protocol_packet_cmd): New prototypes.
1311 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1312 (struct packet_config): Make name and title const.
1313 (add_packet_config_cmd): Remove unnecessary arguments.
1314 (_initialize_remote): Update calls.
1316 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1318 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1319 before calling FD_ISSET. Correct check for exceptfds which
1320 previously tested writefds.
1322 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1323 Julian Brown <julian@codesourcery.com>
1325 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1327 2006-06-09 Julian Brown <julian@codesourcery.com>
1329 * MAINTAINERS (Write After Approval): Add myself.
1331 2006-06-08 Michael Snyder <msnyder@redhat.com>
1333 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1335 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1337 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1338 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1339 conversion. Use M68K_NUM_REGS for number of regs.
1341 * remote-fileio.c (remote_fileio_reset): New.
1342 * remote-fileio.h (remote_fileio_reset): Prototype.
1343 * remote.c (extended_remote_restart, remote_open_1): Call it.
1345 * remote.c (remote_open_1): Do preopen tasks before
1346 irreversably destroying state.
1348 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1350 * remote.c (struct remote_state): New type, only containing
1352 (remote_state): New variable.
1353 (get_remote_state): New function.
1354 (struct remote_arch_state): Renamed from struct remote_state.
1355 Removed buf and buf_size.
1356 (get_remote_arch_state): Renamed from get_remote_state. All
1357 necessary callers updated to call this function.
1358 (init_remote_state): Initialize the architecture-specific state.
1359 Update the target-specific state if necessary.
1360 (get_remote_packet_size): New function. All previous references
1361 changed to use this accessor function.
1362 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1363 remote_arch_state instead of a remote_state. All callers changed.
1364 (_initialize_remote): Initialize the packet buffer here.
1366 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1368 * remote.c (remote_insert_watchpoint): Return -1, rather than
1369 fatal error if packet is disabled.
1370 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1371 remote_remove_hw_breakpoint): Likewise.
1373 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1375 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1377 2006-05-31 Michael Snyder <msnyder@redhat.com>
1379 * mips-tdep.c: Comment tweaks.
1381 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1383 * Makefile.in (top_builddir): Update comments.
1384 (INTL_DIR, INTL_SRC): Delete.
1385 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1386 * acinclude.m4: Include new gettext macros.
1387 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1389 * aclocal.m4, configure: Regenerated.
1391 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1393 * Makefile.in (arm-linux-nat.o): Update dependencies.
1394 * arm-linux-nat.c: Include "gdb_proc_service.h".
1395 (PTRACE_GET_THREAD_AREA): Define.
1396 (ps_get_thread_area): New function.
1398 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1400 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1401 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1402 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1403 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1404 val_offset_sf and val_expression.
1405 (dwarf2_frame_prev_register): Handle the new reg rules.
1406 (dwarf2_frame_this_id): Use pc instead of function entry point.
1408 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1410 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1411 (dwarf2_frame_sniffer): Use it.
1412 (decode_frame_entry_1): Set it according to augmentation "S".
1414 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1416 From Peter Schauer <peterschauer@gmx.net>
1417 * m2-typeprint.c (m2_record_fields): Move variable declarations
1418 to the begining of the block.
1420 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1422 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1423 include additional registers.
1425 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1426 Iscramb2, Qscramb2, Qchannel2.
1427 (mt_register_name): Likewise.
1428 (mt_copro_register_type): Describe ZI2 and ZQ2.
1430 * mt-tdep.c (mt_gdb_regnums): Define
1431 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1432 (mt_register_name): Use it.
1433 (mt_copro_register_type): Likewise.
1434 (mt_register_type): Likewise.
1435 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1436 the coprocessor register.
1437 (mt_pseudo_register_write): Likewise.
1439 2006-05-21 Christopher Faylor <cgf@timesys.com>
1441 * win32-nat.c (cygwin_exceptions): New variable.
1442 (handle_exception): Treat a cygwin exception like a normal exception if
1443 cygwin_exceptions is true.
1444 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1446 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1448 * NEWS: (Improved Modula-2 language support): New section.
1450 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1452 * configure: Regenerate using proper version of autoconf.
1454 2006-05-19 Fred Fish <fnf@specifix.com>
1456 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1457 * dwarfread.c: Fix spelling of 'unexpected'.
1458 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1459 * stack.c: Fix spelling of 'RETURN_VALUE'.
1461 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1463 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1465 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1467 * dwarf2-frame.c: Include "value.h".
1468 (read_reg): Use unpack_long and register_type.
1469 * Makefile.in (dwarf2-frame.o): Update.
1471 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1473 * remote-rdp.c: Deleted.
1474 * NEWS: Mention removal of remote-rdp.c.
1476 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1477 (remote-rdp.o): Delete.
1478 * README: Remove description of remote-rdp.c.
1479 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1480 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1482 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1484 * ser-e7kpc.c: Include <time.h> if it is available.
1486 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1488 * version.in (version.in): Bump version number to 6.5.50 now
1489 that the gdb-6.5 branch has been created.
1490 * NEWS: Create a new section for changes that are included
1491 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1494 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1496 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1497 the Global Maintainers' invitation to be an authorized committer
1498 for the Modula-2 support.
1500 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1502 * ppcobsd-nat.c: Include "gdb_assert.h".
1503 [PT_GETFPREGS] (getfpregs_supplies): New function.
1504 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1505 versions that have PT_GETFPREGS.
1506 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1507 ppcobsd_fpreg_offsets.
1508 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1510 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1512 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1513 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1515 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1517 * configure.ac: Use GCC_HEADER_STDINT.
1518 * acinclude.m4: Include stdint.m4.
1519 * Makefile.in (gdb_stdint_h): Define.
1520 (distclean): Remove gdb_stdint.h.
1521 (Makefile, stamp-h): Update rules to generate only the correct
1523 (gdb_stdint.h, stamp-int): New rules.
1524 * config.in, configure: Regenerated.
1526 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1528 * valprint.c: Include "exceptions.h".
1529 (val_print): If something goes wrong while printing, supply an
1532 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1534 * source.c (get_current_source_symtab_and_line)
1535 (set_current_source_symtab_and_line): Use { 0 }.
1536 * cli/cli-cmds.c (list_command): Likewise.
1538 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1540 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1541 (gdbmi): Use new variable name gdb-pc-address.
1542 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1543 Check that a match has been found.
1545 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1547 * m2-lang.h: Added function extern prototypes for
1548 m2_is_long_set and get_long_set_bounds.
1549 * m2-typeprint.c: Complete replacement.
1550 (m2_print_type): Walk the Modula-2 type tree.
1551 (m2_type_name): New function.
1552 (m2_range): New function.
1553 (m2_typedef): New function.
1554 (m2_array): New function.
1555 (m2_pointer): New function.
1556 (m2_ref): New function.
1557 (m2_unknown): New function.
1558 (m2_union): New function.
1559 (m2_procedure): New function.
1560 (m2_print_bounds): New function.
1561 (m2_short_set): New function.
1562 (m2_is_long_set): New function.
1563 (m2_get_discrete_bounds): New function.
1564 (m2_is_long_set_of_type): New function.
1565 (m2_long_set): New function.
1566 (m2_record_fields): New function.
1567 (m2_enum): New function.
1568 * dwarf2read.c: Modified.
1569 (read_set_type): New function.
1570 (process_die): Call read_set_type.
1571 (read_base_type): Modifed.
1572 (set_cu_language): Added Modula-2 case clause.
1573 * m2-valprint.c: Complete replacement.
1574 (print_function_pointer_address): New function.
1575 (get_long_set_bounds): New function.
1576 (m2_print_long_set): New function.
1577 (print_unpacked_pointer): New function.
1578 (print_variable_at_address): New function.
1579 (m2_val_print): Replaced.
1580 * gdb/MAINTAINERS (Write After Approval): Added
1581 Gaius Mulley <gaius@glam.ac.uk>
1583 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1585 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1586 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1587 (ppcnbsd_fill_fpreg): Remove prototypes.
1588 (struct regset): Add forward declaration.
1589 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1590 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1591 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1592 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1593 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1594 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1595 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1597 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1598 (ppcnbsd_fill_fpreg): Remove functions.
1599 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1600 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1601 (ppcnbsd_reg_offsets): New variable.
1602 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1603 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1604 introduced in NetBSD 2.0.
1605 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1606 (ppcnbsd2_sigtramp): New variable.
1607 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1608 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1609 Add ppcnbs2_sigtramp unwinder.
1610 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1611 Initialize ppcnbsd_reg_offsets.
1612 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1613 (getregs_supplies): Use regnum instead of regno.
1614 (getfpregs_supplies): Likewise.
1615 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1616 ppc_supply_gregset and ppc_suppply_fpregset instead of
1617 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1618 (ppcnbsd_store_inferior_registers): Likewise. Call
1619 ppc_collect_gregset and ppc_collect_fpregset instead of
1620 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1621 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1622 (_initialize_ppcnbsd_nat): Add some whitespace.
1623 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1624 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1626 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1628 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1630 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1632 2006-05-11 Fred Fish <fnf@specifix.com>
1634 * symtab.c (skip_prologue_using_sal): Handle single line functions
1635 like "foo(){}", which may optimize down to a single return inst.
1637 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1639 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1642 2006-05-09 Andreas Schwab <schwab@suse.de>
1644 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1645 (execute_cfa_program): Add parameter eh_frame_p. Call
1646 dwarf2_frame_eh_frame_regnum when true.
1647 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1648 execute_cfa_program.
1649 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1650 processing .eh_frame. Copy eh_frame_p to the new fde.
1651 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1652 (dwarf2_frame_set_eh_frame_regnum): Define.
1653 (dwarf2_frame_eh_frame_regnum): Define.
1655 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1656 (dwarf2_frame_eh_frame_regnum): Declare.
1658 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1660 * linux-nat.c (linux_nat_do_thread_registers): Check for
1661 NULL collect_regset method.
1663 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1665 * s390-tdep.c (s390_collect_regset): New function.
1666 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1668 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1670 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1673 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1675 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1676 (linux_nat_handle_extended): New parameter STOPPING.
1677 (wait_lwp): Call it with STOPPING equals 1.
1678 (linux_nat_wait): Call it with STOPPING equals 0.
1680 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1682 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1683 of 'uninteresting' signals when single-stepping.
1685 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1687 * MAINTAINERS: Move NEWS to the documentation entry.
1689 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1691 * linux-nat.c (linux_nat_do_thread_registers): Use the
1692 regset_from_core_section infrastructure if the target
1694 * Makefile.in: Update dependencies.
1695 * linux-thread-db.c (thread_db_store_registers): Use
1696 regcache_raw_collect.
1698 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1700 * ppc-linux-nat.c: Clean up types for ptrace.
1701 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1702 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1704 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1706 * remote.c (remote_disconnect): Add TARGET argument.
1707 * target.c (debug_to_disconnect): Delete.
1708 (update_current_target): Do not inherit to_disconnect.
1709 (target_disconnect): Search for a target to implement to_disconnect.
1710 (setup_target_debug): Do not reference to_disconnect.
1711 * target.h (struct target_ops): Add target argument to
1714 2006-05-06 Fred Fish <fnf@specifix.com>
1716 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1717 structs or unions independent of ABI register size.
1719 2006-05-06 Fred Fish <fnf@specifix.com>
1721 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1722 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1724 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1726 * mi/mi-main.c (captured_mi_execute_command): Check the return
1727 value of -interpreter-exec.
1729 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1731 * varobj.c (c_value_of_variable): Ignore top-level references.
1732 (Committed by Jim Blandy.)
1734 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1736 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1737 insert a single-step breakpoint an error instead of a warning.
1739 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1741 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1742 arguments from void * to gdb_byte *.
1744 2006-04-26 Michael Snyder <msnyder@redhat.com>
1746 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1747 command to "delete fork" (no hyphen), compatible with other
1749 (info_forks_command): Accept a fork ID argument, for info
1750 on a single fork. Report if no matching forks.
1752 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1754 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1755 no breakpoints are inserted.
1757 From Masaki MURANAKA <monaka@monami-software.com>:
1758 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1759 type of last argument to `gdb_byte *'
1761 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1763 Add support for 'target remote |' on MinGW.
1764 * ser-mingw.c (struct pipe_state): New structure.
1765 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1766 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1767 (pipe_windows_write, pipe_wait_handle): New functions.
1768 (_initialize_ser_windows): Register a "pipe" interface based on
1771 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1773 * ser-mingw.c: Include <conio.h>.
1774 (struct ser_console_state, struct net_windows_state): Add exit_select,
1775 have_stopped, thread.
1776 (pipe_select_thread, console_select_thread)
1777 (net_windows_select_thread): Don't create a local state copy or
1778 close stop_select. Exit on exit_select instead of stop_select. Set
1780 (console_select_thread): Don't report control keypresses as pending
1782 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1783 (set_console_wait_handle): Create exit_select and have_stopped.
1784 Save the thread handle. Check _kbhit before starting a thread.
1785 (ser_console_done_wait_handle): New.
1786 (ser_console_close): Close new handles. Wait for the thread to
1788 (new_windows_select_thread): Assert that an event occurred.
1789 (net_windows_wait_handle): Check for pending input before starting
1791 (net_windows_done_wait_handle): New.
1792 (net_windows_open): Create exit_select and have_stopped.
1793 Save the thread handle.
1794 (net_windows_close): Close new handles. Wait for the thread to
1796 (_intiialize_ser_windows): Register done_wait_handle methods.
1798 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1799 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1800 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1801 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1803 2006-04-23 Andreas Schwab <schwab@suse.de>
1805 * rs6000-tdep.c: Include "reggroups.h" only once.
1806 * Makefile.in (rs6000-tdep.o): Update dependencies.
1808 2006-04-21 Frederic Riss <frederic.riss@st.com>
1810 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1811 compilation directory as last argument.
1812 Always pass comp_dir as second argument to start_subfile and prepend
1813 dirname to the filename when necessary.
1814 Remove now superfluous search for pre-existing subfile.
1815 (dwarf_decode_lines): Pass the compilation directory to
1816 dwarf2_start_subfile.
1818 2006-04-20 Michael Snyder <msnyder@redhat.com>
1820 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1821 Add support for the Renesas M32C and M16C.
1823 * configure.tgt (m32c-*-*): New entry.
1824 * config/m32c/m32c.mt: New file.
1825 * m32c-tdep.c: New file.
1826 * Makefile.in (elf_m32c_h): New variable.
1827 (m32c-tdep.o): New rule.
1828 * NEWS: Mention new target.
1829 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1831 2006-04-20 Michael Snyder <msnyder@redhat.com>
1833 * remote.c: Fix spelling error in comment.
1835 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1837 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1838 Correct type of VALUEP. Reported by Jean-Rene Peulve
1839 <jr.peulve@wanadoo.fr>.
1841 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1843 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1844 netdb.h, netinet/in.h.
1845 (m32r_upload_command); Add calls WSAStartup().
1846 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1849 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1851 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1853 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1854 (delete_breakpoint): Update calls to changed methods.
1855 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1856 (single_step_breakpoints, insert_single_step_breakpoint)
1857 (remove_single_step_breakpoints): New.
1858 * breakpoint.h (struct bp_target_info): New.
1859 (struct bp_location): Replace shadow_contents with
1860 target_info and overlay_target_info.
1861 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1862 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1864 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1865 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1867 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1868 placed_address, placed_size, and shadow_len.
1869 (default_memory_remove_breakpoint): Update. Don't use
1871 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1872 * target.c (update_current_target): Update prototypes for changed
1874 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1875 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1877 * target.h: Forward declare struct bp_target_info.
1878 (struct target_ops): Use a bp_target_info argument for
1879 to_insert_breakpoint, to_remove_breakpoint,
1880 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1881 (target_insert_breakpoint, target_remove_breakpoint)
1882 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1883 (memory_insert_breakpoint, memory_remove_breakpoint)
1884 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1886 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1887 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1888 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1890 * gdbarch.c, gdbarch.h: Regenerated.
1892 * alpha-tdep.c (alpha_software_single_step): Use
1893 insert_single_step_breakpoint and remove_single_step_breakpoints.
1894 Remove unused statics.
1895 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1896 * cris-tdep.c (cris_software_single_step): Likewise.
1897 * mips-tdep.c (mips_software_single_step): Likewise.
1898 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1899 * sparc-tdep.c (sparc_software_single_step): Likewise.
1900 * wince.c (struct thread_info_struct): Remove step_prev.
1901 (undoSStep): Use remove_single_step_breakpoints.
1902 (wince_software_single_step): Use insert_single_step_breakpoint.
1904 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1905 * exec.c (ignore): Likewise.
1906 * sol-thread.c (ignore): Likewise.
1908 * procfs.c (dbx_link_shadow_contents): Delete.
1909 (dbx_link_bpt): New.
1910 (procfs_mourn_inferior): Remove it if necessary.
1911 (remove_dbx_link_breakpoint): Use it.
1912 (insert_dbx_link_bpt_in_file): Set it.
1913 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1914 * rs6000-nat.c (exec_one_dummy_insn): Use
1915 deprecated_insert_raw_breakpoint and
1916 deprecated_remove_raw_breakpoint.
1917 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1918 (base_breakpoint): New.
1919 (disable_break): Use it.
1920 (enable_break): Set it.
1922 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1924 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1925 (ia64_memory_remove_breakpoint): Likewise.
1926 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1927 (m32r_memory_remove_breakpoint): Likewise.
1928 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1929 Likewise. Remove unnecessary prototypes. Use placed_address
1930 and placed_size. Removed useless read from memory.
1931 * nto-procfs.c (procfs_insert_breakpoint)
1932 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1933 (procfs_remove_hw_breakpoint): Update.
1934 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1935 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1936 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1937 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1938 * remote-e7000.c (e7000_insert_breakpoint)
1939 (e7000_remove_breakpoint): Likewise.
1940 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1941 (m32r_remove_breakpoint): Likewise.
1942 * remote-mips.c (mips_insert_breakpoint)
1943 (mips_remove_breakpoint): Likewise.
1944 * remote-rdp.c (remote_rdp_insert_breakpoint)
1945 (remote_rdp_remove_breakpoint): Likewise.
1946 (rdp_step): Use deprecated_insert_raw_breakpoint and
1947 deprecated_remove_raw_breakpoint.
1948 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1950 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1952 (init_gdbsim_ops): Use memory_insert_breakpoint and
1953 memory_remove_breakpoint.
1954 * remote-st.c (st2000_insert_breakpoint)
1955 (st2000_remove_breakpoint): Update. Remove unused
1957 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1958 Update. Use placed_address and placed_size.
1959 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1961 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1963 * remote.c (extended_remote_restart): Pass the correct length
1966 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1968 * serial.c (serial_open): Check for special cases at the front of
1969 the "device" name before scanning for the ':' that would indicate
1970 an IP-based connection.
1972 2006-04-10 Christopher Faylor <cgf@timesys.com>
1974 * win32-nat.c (open_symbol_file_object): New function.
1975 (in_dynsym_resolve_code): Ditto.
1976 (init_win32_ops): Fill in fields which ought not to be NULL.
1978 2006-04-10 Christopher Faylor <cgf@timesys.com>
1980 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1981 with saved context if __COPY_CONTEXT_SIZE is not defined.
1982 (handle_output_debug_string): Ditto.
1984 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1986 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1988 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1990 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1992 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1993 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1994 that the latter can override.
1995 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1997 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1999 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2000 (s390_store): Call pv_area_store to track stack slots.
2001 (s390_load): Call pv_area_fetch to track stack slots.
2002 (s390_check_for_saved): New function.
2003 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2005 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2007 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2008 * s390-tdep.c: Include "prologue-value.h".
2009 (struct prologue_value): Remove.
2010 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2011 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2012 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2013 (compute_x_addr): Remove, replace by ...
2014 (s390_addr): ... this new function.
2015 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2016 (s390_store, s390_load): Likewise.
2017 (s390_prologue_frame_unwind_cache): Likewise.
2018 (s390_analyze_prologue): Likewise. Also, simplify and combine
2019 several conditional statements.
2021 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2023 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2026 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2028 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2029 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2030 (sparc32_linux_core_gregset,
2031 sparc32_linux_supply_core_gregset,
2032 sparc32_linux_collect_core_gregset,
2033 sparc32_linux_supply_core_fpregset,
2034 sparc32_linux_collect_core_fpregset): New.
2035 (sparc32_linux_init_abi): Register them with generic sparc
2036 core regset infrastructure.
2037 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2038 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2039 (sparc64_linux_core_gregset,
2040 sparc64_linux_supply_core_gregset,
2041 sparc64_linux_collect_core_gregset,
2042 sparc64_linux_supply_core_fpregset,
2043 sparc64_linux_collect_core_fpregset): New.
2044 (sparc64_linux_init_abi): Register them with generic sparc
2045 core regset infrastructure.
2046 * Makefile.in: Update dependencies.
2048 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2050 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2051 do not implement PTRACE_PEEKUSER.
2053 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2055 * remote.c (remote_wait): Convert warning to error before
2056 parsing corrupt packets.
2058 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2060 * cli/cli-script.c (struct user_args): Add command field.
2061 (arg_cleanup): Free command string.
2062 (setup_user_args): Copy the command line before relying on it.
2064 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2066 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2067 of the "delete" command.
2069 2006-04-06 Randolph Chung <tausq@debian.org>
2071 * MAINTAINERS (Patch champions): Add myself.
2073 2006-04-05 Andreas Schwab <schwab@suse.de>
2075 * Makefile.in: Update dependencies.
2077 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2079 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2080 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2081 * Makefile.in (sparc-tdep.o): Update dependencies.
2082 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2083 window out of the correct stack frame.
2084 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2085 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2087 (dwarf2_frame_default_init_reg): Likewise.
2088 (dwarf2_frame_set_init_reg): Update init_reg arg.
2089 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2091 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2092 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2093 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2094 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2095 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2096 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2097 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2098 (sparc32_frame_cache): Call it.
2099 (sparc32_dwarf2_struct_return_p): New function.
2100 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2101 returns a structure and thus we have to indicate the return PC and
2102 NPC are 4 bytes later than usual.
2103 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2104 dwarf2 frame sniffer.
2105 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2107 2006-04-04 David S. Miller <davem@davemloft.net>
2109 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2110 * config/linux64.h (NATDEPFILES): Likewise
2111 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2112 fill_fpregset): New.
2113 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2114 fill_fpregset): New.
2115 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2118 2006-04-04 Andreas Schwab <schwab@suse.de>
2120 * Makefile.in (elf_common_h): Define.
2122 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2124 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2125 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2127 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2129 * value.h (struct internalvar): Add field 'endian'.
2130 * value.c (lookup_internalvar): Initialise endian.
2131 (value_of_internalvar): Flip the endian of built-in types if required.
2132 (set_internalvar): Set the endian.
2133 (show_convenience): Access the value through value_of_internalvar().
2135 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2137 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2138 instead of hardcoded integer literals.
2140 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2142 * cli/cli-script.c (insert_args): Handle NULL user_args.
2144 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2146 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2147 the function at zero if we have no symbols.
2149 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2151 * i386-stub.c (getpacket): Fix array overflow.
2152 * m32r-stub.c (getpacket): Likewise.
2153 * m68k-stub.c (getpacket): Likewise.
2154 * sh-stub.c (getpacket): Likewise.
2155 * sparc-stub.c (getpacket): Likewise.
2157 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2159 * frame.h (set_current_sal_from_frame): New prototype.
2160 * stack.c (set_current_sal_from_frame): Make global.
2161 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2163 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2165 * linux-thread-db.c: Include "linux-nat.h".
2166 (check_for_thread_db): New function, split out from
2167 thread_db_new_objfile. Remove dead check for active
2168 thread_db on inapplicable targets.
2169 (thread_db_new_objfile): Call check_for_thread_db.
2170 * Makefile.in (linux-thread-db.o): Update.
2171 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2172 (linux_child_post_startup_inferior): Likewise.
2173 (lin_lwp_attach_lwp): Call target_post_attach instead of
2175 * linux-nat.h (check_for_thread_db): New prototype.
2177 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2179 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2180 (init_remote_state): Initialize the new fields.
2181 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2182 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2183 (remote_get_threadinfo, parse_threadlist_response)
2184 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2185 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2186 (remote_check_symbols, remote_open_1, remote_detach)
2187 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2188 (remote_wait, remote_async_wait, fetch_register_using_p)
2189 (remote_fetch_registers, store_register_using_P)
2190 (remote_store_registers, check_binary_download, remote_write_bytes)
2191 (remote_read_bytes, remote_insert_breakpoint)
2192 (remote_remove_breakpoint, remote_insert_watchpoint)
2193 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2194 (remote_remove_hw_breakpoint, compare_sections_command)
2195 (remote_xfer_partial, remote_rcmd, packet_command)
2196 (remote_get_thread_local_address): Use the global incoming buffer
2197 instead of alloca or xmalloc. Limit outgoing packets to
2198 rs->remote_packet_size and incoming packets to rs->buf_size.
2199 Update calls to getpkt and remote_send.
2200 (remote_send): Take arguments by reference.
2201 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2202 (skip_frame): New function.
2203 (read_frame): Take arguments by reference. Expand the packet
2204 buffer instead of issuing an error.
2205 (getpkt, getpkt_sane): Take arguments by reference.
2206 * remote.h (getpkt): Update prototype and doc.
2207 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2209 (target_buf): Change from array to pointer.
2210 (target_buf_size): New variable.
2211 (remote_set_transparent_ranges): Update call to getpkt.
2212 (trace_start_command, trace_stop_command, trace_status_command):
2213 Update calls to remote_get_noisy_reply.
2214 (finish_tfind_command): Take arguments by reference.
2215 (trace_find_command, trace_find_pc_command)
2216 (trace_find_tracepoint_command, trace_find_line_command):
2217 (trace_find_range_command, trace_find_outside_command): Update
2218 calls to finish_tfind_command.
2219 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2221 2005-03-30 Randolph Chung <tausq@debian.org>
2223 * hppa-linux-tdep.c: Include regset.h.
2224 (GR_REGNUM, TR_REGNUM, greg_map): New.
2225 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2226 (hppa_linux_regset, hppa_linux_fpregset): New.
2227 (hppa_linux_regset_from_core_section): New.
2228 (hppa_linux_init_abi): Set regset_from_core_section.
2229 (_initialize_hppa_linux_tdep): Register osabi handler for
2231 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2232 * config/pa/linux.mh: Stop using core-regset.o
2234 2006-03-30 Randolph Chung <tausq@debian.org>
2236 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2237 (hppa_frame_cache): Use new function to find unwind entry.
2238 (hppa_frame_this_id): Likewise.
2239 (hppa_frame_unwind_sniffer): Likewise.
2241 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2243 * NEWS: Mention the removal of NLM.
2245 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2247 * Makefile.in (nlm): Remove target.
2248 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2249 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2250 * configure: Regenerate.
2251 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2252 * nlm: Remove directory.
2254 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2256 * Makefile.in (utils.o): Update.
2257 * top.c (in_user_command): New.
2258 (command_line_input): Use input_from_terminal_p.
2259 (input_from_terminal_p): Don't check caution. Handle
2260 stdin == NULL for Insight.
2261 * top.h (in_user_command, caution): New declarations.
2262 * utils.c: Include "top.h".
2263 (query, defaulted_query): Check caution here. Move the call
2264 to input_from_terminal_p higher.
2265 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2266 the depth. Update in_user_command if necessary.
2267 (execute_user_command): Don't clobber old_chain. Set
2268 in_user_command. Let do_restore_user_call_depth handle
2270 (read_command_lines): Check whether to prompt before calling
2272 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2273 input_from_terminal_p check.
2275 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2277 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2278 (s390_remove_watchpoint): Likewise.
2280 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2282 * prologue-value.c, prologue-value.h: New files.
2283 * Makefile.in (prologue_value_h): New variable.
2284 (HFILES_NO_SRCDIR): List prologue-value.h.
2285 (SFILES): List prologue-value.c.
2286 (COMMON_OBS): List prologue-value.o.
2287 (prologue-value.o): New rule.
2289 2006-03-27 Michael Snyder <msnyder@redhat.com>
2291 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2292 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2293 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2294 (xstormy16_push_dummy_call): Add block-local char* val,
2295 to avoid type conflict with outer scope variable.
2297 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2299 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2301 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2304 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2305 offsets for languages like Fortran.
2307 2006-03-26 Randolph Chung <tausq@debian.org>
2309 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2311 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2313 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2314 Try to deal with continuation line.
2315 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2317 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2318 Future proof against new fields being added to MI output.
2319 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2320 (gdbmi-frame-handler): Update to new variable name
2321 gdb-get-buffer-create.
2322 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2323 frames which except the innermost (where execution has stopped).
2325 2006-03-24 Randolph Chung <tausq@debian.org>
2327 * solib-som.c (link_map_start): Don't error out if there is
2330 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2332 * linux-nat.c (linux_ops_saved): New.
2333 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2334 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2335 (linux_nat_fetch_registers, linux_nat_store_registers)
2336 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2337 (init_lwp_list): Don't set threaded.
2338 (add_lwp): Don't modify threaded.
2339 (delete_lwp): Don't mention non-threaded mode.
2340 (linux_nat_switch_fork): New.
2341 (linux_nat_attach): Update inferior_ptid.
2342 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2344 (linux_nat_kill): Handle pending forks and saved forks.
2345 (linux_nat_mourn_inferior): Handle saved forks.
2346 (linux_nat_pid_to_str): Don't use the LWP form when there is
2348 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2349 (linux_nat_add_target): New.
2350 (_initialize_linux_nat): Don't initialize the linux native target
2352 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2354 * linux-fork.c: Include "linux-nat.h".
2355 (add_fork): Update initial PID.
2356 (fork_load_infrun_state): Call linux_nat_switch_fork.
2357 * Makefile.in (linux-fork.o): Update.
2359 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2360 linux_nat_add_target instead of add_target.
2361 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2362 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2363 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2364 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2365 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2366 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2367 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2368 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2369 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2370 * s390-nat.c (_initialize_s390_nat): Likewise.
2371 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2372 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2374 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2376 * linux-fork.c: Include "gdb_assert.h".
2377 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2378 Update the register cache and selected frame also.
2379 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2380 to single fork mode if necessary.
2381 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2382 * Makefile.in (linux_fork_h): New.
2383 (linux-fork.o, linux-nat.o): Update.
2385 2006-03-23 Andreas Schwab <schwab@suse.de>
2387 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2389 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2391 * symtab.h (enum address_class): Doc fix.
2393 2006-03-16 Michael Snyder <msnyder@redhat.com>
2395 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2396 * target.c (push_target): Fix typo in comment.
2397 * remote.c (remote_watch_data_address): Fix typo in comment.
2398 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2400 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2402 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2404 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2405 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2406 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2407 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2408 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2409 (frv_elf_fpregset_t): Define types.
2410 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2411 (frv_linux_regset_from_core_section: New functions.
2412 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2413 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2414 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2415 * solib-frv.c (frv_current_sos): Relocate main executable after
2417 (frv_clear_solib): Clean up space associated with
2418 `main_executable_lm_info'.
2419 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2421 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2423 * Makefile.in (mips_linux_tdep_h): New.
2424 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2425 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2427 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2428 (mips64_linux_regsets_fetch_registers)
2429 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2430 (mips64_linux_store_registers): New.
2431 (_initialize_mips_linux_nat): Override to_fetch_registers and
2433 * mips-linux-tdep.h: New file.
2434 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2435 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2436 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2437 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2438 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2439 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2440 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2441 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2442 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2443 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2444 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2445 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2446 (supply_32bit_reg): Use gdb_byte.
2447 (supply_64bit_reg): New.
2448 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2449 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2450 (fill_gregset, supply_fpregset): Update for renamed types.
2451 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2452 (mips64_fill_gregset): Make global. Handle 32-bit register
2454 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2455 FP regsets properly.
2457 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2459 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2460 (mips_fill_gregset): Renamed from fill_gregset.
2461 (mips_supply_fpregset): Renamed from supply_fpregset.
2462 (mips_fill_fpregset): Renamed from fill_fpregset.
2463 (fetch_core_registers): Update calls.
2464 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2467 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2469 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2471 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2473 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2474 Correct arithmetic for 64-bit CORE_ADDR.
2476 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2478 * mips-linux-tdep.c: Include "floatformat.h".
2479 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2480 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2482 (print_gp_register_row): Don't print spaces before ignored
2483 or floating point registers.
2484 * Makefile.in (mips-linux-tdep.o): Update.
2486 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2488 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2490 (non_heuristic_proc_desc): Likewise.
2492 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2494 * mips-linux-nat.c: Include "gdb_proc_service.h".
2495 (PTRACE_GET_THREAD_AREA): Define.
2496 (ps_get_thread_area): New.
2497 * Makefile.in (mips-linux-nat.o): Update.
2499 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2501 * MAINTAINERS: Use my work address.
2503 2006-03-09 Michael Snyder <msnyder@redhat.com>
2505 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2506 instead of getting tricky for the multi-fork case.
2507 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2508 for each fork, and then use init_fork_list to delete them.
2510 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2512 * solib-svr4.c (svr4_current_sos): Move up initialization of
2513 l_addr, such that it clearly covers all cases.
2515 2006-03-08 Andreas Schwab <schwab@suse.de>
2517 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2518 libunwind_frame_prev_register to use a gdb_byte buffer and
2519 extract_unsigned_integer.
2520 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2522 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2523 of last argument to `gdb_byte *'
2524 * libunwind-frame.h: Adjust declaration.
2526 2006-03-08 Paul Brook <paul@codesourcery.com>
2528 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2529 (arm_frame_align): New function.
2530 (arm_gdbarch_init): Use it.
2532 2006-03-03 Khem Raj <khem@mvista.com>
2534 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2535 Committed by Andrew Cagney.
2537 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2539 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2540 address to MDR register.
2542 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2544 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2547 2006-03-01 Randolph Chung <tausq@debian.org>
2549 * somread.c (som_symfile_read): Update comment and remove unneeded
2550 use of a deprecated variable.
2552 2006-03-01 Randolph Chung <tausq@debian.org>
2554 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2555 runtime specification.
2556 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2557 (unwind_command): Likewise.
2559 2006-03-01 Randolph Chung <tausq@debian.org>
2561 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2562 Pseudo_SP_Set in unwind record.
2564 2006-03-01 Randolph Chung <tausq@debian.org>
2566 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2567 TDEP->is_elf to determine if we are working with a SOM binary.
2568 (null_symtab_and_line): Remove unused variable.
2569 * config/pa/hppa64.mt: Use tm-hppa.h.
2570 * config/pa/tm-hppa64.h: Remove file.
2572 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2574 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2576 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2578 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2579 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2581 (am33_linux_sigframe_cache_init): New function.
2582 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2584 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2585 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2586 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2587 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2588 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2589 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2590 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2591 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2592 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2594 (am33_linux_init_osabi): Register signal frame unwinders.
2596 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2598 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2599 out of pattern match by saving relevant state. Fix stack size
2602 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2604 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2606 * solib-svr4.c (struct lm_info): Add l_addr field.
2607 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2608 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2609 (LM_DYNAMIC_FROM_LINK_MAP): New.
2610 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2611 (svr4_current_sos): Initialize l_addr. Adjust.
2612 (svr4_relocate_section_addresses): Adjust.
2613 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2614 (svr4_lp64_fetch_link_map_offsets): Likewise.
2615 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2616 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2617 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2618 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2620 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2622 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2623 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2625 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2627 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2628 (ppc_linux_remove_watchpoint): Likewise, and args.
2630 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2632 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2635 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2637 * gdb/defs.h: unconditionally include <fcntl.h>, and
2638 ensure that O_BINARY is defined.
2639 * gdb/solib.c(solib_open): ensure solib files are opened in
2641 * gdb/corelow.c: Remove O_BINARY macro definition.
2642 * gdb/exec.c: Remove O_BINARY macro definition
2643 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2644 * gdb/source.c: Remove O_BINARY macro definition
2645 * gdb/symfile.c: Remove O_BINARY macro definition
2647 2006-02-24 Randolph Chung <tausq@debian.org>
2649 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2651 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2654 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2656 * f-exp.y: Symbol '%' is not used as the modulus operator in
2657 Fortran. Delete this from Fortran expression.
2658 It is now used by Fortran 90 and later to access the member
2659 of derived type. Add this into Fortran expression.
2660 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2661 Print each elements in the derived type.
2662 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2663 level into the function definition to do indented printing. And
2664 call fprintfi_filtered instead to do indented printing.
2665 (f_type_print_base): Replace fprintf_filtered with the indented
2666 version (fprintfi_filtered).
2667 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2668 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2669 the definition of the derived type.
2671 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2673 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2675 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2677 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2679 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2680 (DOUBLEST_SCAN_FORMAT): New.
2681 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2682 (processReal): Use DOUBLEST_SCAN_FORMAT.
2683 * c-exp.y (parse_number): Likewise.
2684 * jv-exp.y (parse_number): Likewise.
2685 * objc-exp.y (parse_number): Likewise.
2686 * p-exp.y (parse_number): Likewise.
2688 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2690 * event-top.c (async_do_nothing, async_disconnect)
2691 (async_stop_sig, async_float_handler): Remove duplicated
2693 (handle_sighup): Guard prototype with SIGHUP.
2694 (async_do_nothing): Guard function and prototype with
2696 (async_disconnect): Guard prototype with SIGHUP.
2697 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2699 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2701 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2703 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2705 * win32-termcap.c (tputs): Return 0.
2707 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2709 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2710 the compiler command line. Enabled by default. Disable with
2712 * configure regenerate.
2714 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2716 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2719 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2721 * defs.h (directory_switch): Add prototype.
2722 * main.c (captured_main): Use directory_switch() instead of
2723 directory_command() to add directories from the -d switch.
2724 * source.c (directory_switch): New function.
2725 (add_path): Use buildargv() to parse spaces in filenames properly.
2726 Strip multiple trailing '/' rather than just one.
2728 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2730 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2731 hand decoding the command line, to allow use of quotes and spaces.
2732 (_initialize_symfile): Reorganize the help message for add-symbol-file
2733 such that 'help files' shows a better message.
2735 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2737 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2738 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2739 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2740 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2742 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2744 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2747 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2749 * remote.c: Add an enumeration for configurable remote
2751 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2752 (show_remote_protocol_packet_cmd): New.
2753 (remote_protocol_vcont)
2754 (set_remote_protocol_vcont_packet_cmd)
2755 (show_remote_protocol_vcont_packet_cmd)
2756 (remote_protocol_qSymbol)
2757 (set_remote_protocol_qSymbol_packet_cmd)
2758 (show_remote_protocol_qSymbol_packet_cmd)
2759 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2760 (show_remote_protocol_P_packet_cmd)
2762 (set_remote_protocol_Z_software_bp_packet_cmd)
2763 (show_remote_protocol_Z_software_bp_packet_cmd)
2764 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2765 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2766 (set_remote_protocol_Z_write_wp_packet_cmd)
2767 (show_remote_protocol_Z_write_wp_packet_cmd)
2768 (set_remote_protocol_Z_read_wp_packet_cmd)
2769 (show_remote_protocol_Z_read_wp_packet_cmd)
2770 (set_remote_protocol_Z_access_wp_packet_cmd)
2771 (show_remote_protocol_Z_access_wp_packet_cmd)
2772 (remote_protocol_binary_download)
2773 (set_remote_protocol_binary_download_cmd)
2774 (show_remote_protocol_binary_download_cmd)
2775 (remote_protocol_qPart_auxv)
2776 (set_remote_protocol_qPart_auxv_packet_cmd)
2777 (show_remote_protocol_qPart_auxv_packet_cmd)
2778 (remote_protocol_qGetTLSAddr)
2779 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2780 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2782 (set_remote_protocol_p_packet_cmd)
2783 (show_remote_protocol_p_packet_cmd): Delete.
2785 (init_all_packet_configs): Simplify.
2786 (set_remote_protocol_Z_packet_cmd)
2787 (show_remote_protocol_Z_packet_cmd)
2788 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2789 (remote_fetch_registers, remote_prepare_to_store)
2790 (remote_store_registers, check_binary_download)
2791 (remote_write_bytes, remote_insert_breakpoint)
2792 (remote_remove_breakpoint, remote_insert_watchpoint)
2793 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2794 (remote_remove_hw_breakpoint, remote_xfer_partial)
2795 (remote_get_thread_local_address): Update for packet array.
2796 (_initialize_remote): Likewise; also update for common
2799 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2801 * symfile.c (place_section): Correct retry logic.
2803 2006-02-19 Christopher Faylor <cgf@timesys.com>
2805 * win32_nat.c (cygwin_load_start): New variable.
2806 (cygwin_load_end): Ditto.
2807 (have_saved_context): Ditto.
2808 (saved_context): Ditto.
2809 (max_dll_name_len): Delete obsolete variable.
2810 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2811 if we are in a cygwin signal rather than a windows signal.
2812 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2813 if dll being loaded is the cygwin DLL.
2814 (register_loaded_dll): Remove calculation of max_dll_name_len.
2815 (win32_clear_solib): Ditto.
2816 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2818 (handle_output_debug_string): Detect and store signal information sent
2820 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2821 -1 on first pass exception.
2822 (win32_continue): Remove spurious clearing of continue_status.
2823 (get_win32_debug_event): Deal differently first chance exception.
2825 2006-02-19 Randolph Chung <tausq@debian.org>
2827 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2830 2006-02-16 Fred Fish <fnf@specifix.com>
2832 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2833 a non lval value zero, of the appropriate type, when avoiding
2835 * typeprint.c (ptype_eval): Remove function and declaration.
2836 (ptype_command): Simplify to just a call to whatis_exp.
2838 2006-02-15 Paul Brook <paul@codesourcery.com>
2840 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2841 Load insn opcodes as unsigned values.
2843 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2845 * doublest.h (DOUBLEST): Use long double only if we can scan
2846 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2847 (DOUBLEST_FORMAT): New.
2848 * c-exp.y (parse_number): Use it.
2849 * jv-exp.y (parse_number): Likewise.
2850 * objc-exp.y (parse_number): Likewise.
2851 * p-exp.y (parse_number): Likewise.
2852 * varobj.c (free_variable): Silence type-punning warnings.
2853 * tui/tui-data.h (struct tui_list): Change type of list member.
2854 * tui/tui-data.c: Remove no-longer-needed type casts.
2855 (source_windows): Silence type-punning warnings.
2856 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2858 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2860 Fix PR breakpoints/2080.
2861 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2862 (i386_analyze_stack_align): New function.
2863 (i386_analyze_prologue): Use i386_analyze_stack_align.
2864 (i386_frame_cache): Deal with stack realignment.
2866 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2868 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2869 (gdb-break-list-regexp): Match "what" field if present.
2870 (gdb-stack-list-frames-regexp): Match "from" field if present.
2871 (gdb-stack-list-frames-handler): Present output like "info
2872 breakpoints" so regexps can be shared with gdb-ui
2874 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2876 * NEWS: Mention native Windows support.
2877 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2878 (ALLDEPFILES): Add ser-mingw.c.
2879 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2880 (ser-tcp.o, ser-unix.o): Update.
2881 (ser-mingw.o): New rule.
2882 * configure: Regenerated.
2883 * configure.ac: Add ser-mingw.o for mingw32.
2884 * ser-mingw.c: New file.
2885 * event-loop.c: Include "gdb_select.h".
2886 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2887 * ser-base.c: Include "gdb_select.h".
2888 (ser_base_wait_for): Use gdb_select.
2889 * serial.c (serial_for_fd): New function.
2890 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2891 the allocated struct serial.
2892 (serial_wait_handle): New function.
2893 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2894 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2895 * gdb_select.h: New file.
2896 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2897 (net_close, net_read_prim, net_write_prim): Make global.
2898 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2899 Document why we can not use gdb_select.
2900 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2901 * ser-tcp.h: New file.
2902 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2903 (handle_sigio): Use gdb_select.
2904 (initialize_stdin_serial): New function.
2905 * terminal.h (initialize_stdin_serial): New prototype.
2906 * top.c (gdb_init): Call initialize_stdin_serial.
2907 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2908 event-loop.c. Add exception condition support. Use serial_for_fd
2909 and serial_wait_handle. Fix timeout handling.
2910 * posix-hdep.c: Include "gdb_select.h".
2911 (gdb_select): New function.
2912 * remote-st.c (connect_command): Use gdb_select.
2913 * ser-unix.c: Include "gdb_select.h".
2914 (hardwire_send_break, wait_for): Use gdb_select.
2916 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2918 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2919 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2920 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2921 to posix-hdep.o by default.
2922 * configure: Regenerated.
2923 * configure.host: Document gdb_host_obs. Add an entry for
2924 i[34567]86-*-mingw32*.
2925 * mingw-hdep.c, posix-hdep.c: New files.
2926 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2928 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2930 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2931 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2932 * rs6000-tdep.h: New file.
2933 * rs6000-tdep.c: Include "rs6000-tdep.h".
2934 (rs6000_gdbarch_init): Remove enabling of software single step.
2935 Will be done in the AIX-specific initialization routine.
2936 * rs6000-aix-tdep.c: New file.
2937 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2938 * Makefile.in (rs6000_tdep_h): New variable.
2939 (rs6000-tdep.o): Update dependencies.
2940 (rs6000-aix-tdep.o): New rule.
2942 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2944 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2945 instead of add_setshow_zinteger_cmd to defined the aix-thread
2948 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2950 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2952 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2954 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2955 30 bits. Add load_all_dies flag.
2956 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2957 Load DW_TAG_member by default. Remove internal_error call.
2958 (find_partial_die): Reload the compilation unit if we can not find
2959 a DIE in the cache. Call internal_error here if we still can not
2962 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2964 * breakpoint.c (print_one_breakpoint): Add break to case
2965 bp_catch_vfork in switch statement.
2967 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2969 * config/i386/nm-i386sol2.h: Update copyright year.
2970 * config/mips/nm-irix5.h: Ditto.
2971 * config/sparc/nm-sol2.h: Ditto.
2972 * s390-nat.c: Ditto.
2973 * ppc-linux-nat.c: Ditto.
2975 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2977 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2978 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2979 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2980 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2981 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2982 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2983 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2984 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2985 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2986 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2987 add to_region_ok_for_hw_watchpoint.
2988 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2989 (s390_region_ok_for_hw_watchpoint): New.
2990 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2991 and add to_region_ok_for_hw_watchpoint.
2992 * target.c (default_region_size_ok_for_hw_watchpoint,
2993 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2994 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2995 inheritance and default_region_size_ok_for_hw_watchpoint.
2996 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2997 the length of void pointer, return ok.
2998 (default_region_size_ok_for_hw_watchpoint): Delete.
2999 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3000 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3001 * target.h (struct target_ops): Delete
3002 to_region_size_ok_for_hw_watchpoint.
3003 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3005 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3006 Wu Zhou <woodzltc@cn.ibm.com>
3008 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3009 PTRACE_GETSIGINFO): Define.
3010 (last_stopped_data_address): New.
3011 (ppc_linux_check_watch_resources): New function.
3012 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3013 (ppc_linux_insert_watchpoint): New function.
3014 (ppc_linux_remove_watchpoint): New function.
3015 (ppc_linux_stopped_data_address): New function.
3016 (ppc_linux_stopped_by_watchpoint): New function.
3017 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3018 related target vectors.
3019 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3020 to have nonsteppable watchpoint.
3021 * target.c (default_region_ok_for_hw_watchpoint,
3022 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3023 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3024 and set default to_region_ok_for_hw_watchpoint.
3025 (default_region_ok_for_hw_watchpoint): New function.
3026 (debug_to_region_ok_for_hw_watchpoint): New function.
3027 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3029 * target.h (struct target_ops): Add a new target vector
3030 to_region_ok_for_hw_watchpoint.
3031 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3032 defined anyplace else.
3034 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3035 * symfile.c (add_symbol_file_command): Abort if the user forgot
3036 to provide the address when the file has been loaded.
3038 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3040 * MAINTAINERS: Update file based on maintainers survey. Add
3041 a note to Past Maintainers. Move unresponsive or inactive
3042 maintainers to Authorized Committers or Past Maintainers as
3043 appropriate. Correct Jim Kingdon's email address. Remove
3044 vacant areas of responsibility.
3046 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3048 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3051 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3053 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3054 * exceptions.c (exception_none, exceptions_state_mc_init)
3055 (throw_vfatal): Use GDB_NO_ERROR.
3057 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3059 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3060 r_map_size members. Add r_version_offset, r_version_size and
3061 r_ldsomap_offset members.
3062 * solib-svr4.c (solib_svr4_r_map): Renamed from
3063 fetch_link_map_member. Simplify using read_memory_typed_address.
3064 (solib_svr4_r_ldsomap): New function.
3065 (open_symbol_file_object): Use solib_svr_r_map.
3066 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3067 linker by using solib_svr4_r_ldsomap.
3068 (svr4_ilp32_fetch_link_map_offsets)
3069 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3071 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3072 changes to `struct link_map_offsets'.
3073 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3074 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3075 `struct link_map_offsets'.
3077 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3079 * linux-nat.c (struct saved_ptids, threads_to_delete)
3080 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3082 (linux_nat_resume): Call prune_lwps.
3083 (wait_lwp, linux_nat_wait): Call exit_lwp.
3085 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3087 * printcmd.c (printf_command): Make format string checking
3088 stricter. Add separate cases for long_arg, ptr_arg, and
3090 * utils.c (xstrvprintf): Improve the error message issued
3091 for a bad format string.
3092 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3094 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3095 $(NO_WERROR_CFLAGS).
3096 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3099 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3101 * Makefile.in (remote.o): Update.
3102 * remote.c (show_packet_config_cmd): Shorten messages.
3103 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3104 (show_remote_cmd): Iterate.
3105 (_initialize_remote): Remove remote_set_cmdlist,
3106 remote_show_cmdlist.
3108 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3110 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3111 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3113 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3114 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3115 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3117 * gdbtypes.c: Include "hashtab.h".
3118 (build_gdbtypes): Remove extra prototype.
3119 (struct type_pair, type_pair_hash, type_pair_eq)
3120 (create_copied_types_hash, copy_type_recursive): New.
3121 * gdbtypes.h: Include "hashtab.h".
3123 (create_copied_types_hash, copy_type_recursive): New prototypes.
3124 * objfiles.c (free_objfile): Call preserve_values.
3125 * symfile.c (reread_symbols): Likewise.
3126 (clear_symtab_users): Remove calls to clear_value_history and
3128 * value.c (clear_value_history, clear_internalvars): Removed.
3129 (preserve_one_value, preserve_values): New functions.
3130 * value.h (clear_value_history, clear_internalvars): Removed.
3131 (preserve_values): New prototype.
3133 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3136 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3138 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3141 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3143 * MAINTAINERS: Use a consistent email address for brobecker.
3145 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3147 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3148 in the previous change.
3150 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3153 * fork-child.c (fork_inferior): Don't call
3154 solib_create_inferior_hook.
3155 * infcmd.c (post_create_inferior): Call solib_add,
3156 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3157 (attach_command): Don't call solib_add or
3158 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3160 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3161 or observer_notify_inferior_created. Call post_create_inferior
3163 * corelow.c: Don't include "observer.h".
3164 (solib_add_stub): Deleted.
3165 (core_open): Don't call observer_notify_inferior_created or
3166 solib_add_stub. Call post_create_inferior instead.
3167 * inf-ptrace.c: Don't include "observer.h".
3168 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3169 * inf-ttrace.c: Don't include "observer.h".
3170 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3171 * inferior.h (solib_create_inferior_hook): Remove redundant
3173 * inftarg.c: Don't include "observer.h".
3174 (child_attach): Don't call observer_notify_inferior_created.
3175 * Makefile.in: Update dependencies.
3177 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3179 * infcmd.c: Include "observer.h".
3180 (post_create_inferior): New function.
3181 (run_command_1): Call it. Also call proceed.
3182 * inferior.h (post_create_inferior): New prototype.
3183 * Makefile.in (infcmd.o): Update.
3185 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3186 * go32-nat.c (go32_create_inferior): Likewise.
3187 * nto-procfs.c (procfs_create_inferior): Likewise.
3188 * procfs.c (procfs_create_inferior): Likewise.
3189 * remote-sim.c (gdbsim_create_inferior): Likewise.
3190 * remote.c (extended_remote_create_inferior)
3191 (extended_remote_async_create_inferior): Likewise.
3192 * win32-nat.c (win32_create_inferior): Likewise.
3193 * wince.c (child_create_inferior): Likewise.
3195 * monitor.c (monitor_create_inferior): Don't call proceed.
3196 Set the PC manually.
3197 * ocd.c (ocd_create_inferior): Likewise.
3198 * remote-e7000.c (e7000_create_inferior): Likewise.
3199 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3200 * remote-mips.c (mips_create_inferior): Likewise.
3201 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3202 * remote-sds.c (sds_create_inferior): Likewise.
3203 * remote-st.c (st2000_create_inferior): Likewise.
3205 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3206 proceed or observer_notify_inferior_created.
3207 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3208 * inftarg.c (child_create_inferior): Likewise.
3210 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3212 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3213 after mourning the inferior.
3215 2006-01-24 Jim Blandy <jimb@redhat.com>
3217 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3219 2006-01-24 Fred Fish <fnf@specifix.com>
3221 * parse.c (source.h): Include.
3222 (parse_exp_in_context): Use static source context if no
3223 other context found.
3225 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3227 * sh-tdep.c: Include reggroups.h.
3228 (sh_register_reggroup_p): New function.
3229 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3230 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3232 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3234 * cli/cli-cmds.c: Include fcntl.h.
3235 (source_command): Use the GDB search path to find script files.
3237 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3240 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3241 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3242 instructions. Handle PIC bcl.
3244 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3246 * config/djgpp/README: Typo fix.
3247 * config/djgpp/fnchange.lst: Update.
3249 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3251 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3252 (sparc_address_from_register): New prototype.
3253 (sparcnbsd_step_trap): New prototype.
3254 * sparc-tdep.c (sparc_address_from_register): Make globally
3256 (sparc_analyze_control_transfer): Change prototype to accept
3257 `struct gdbarch *' as first argument. Allow for optional hnadling
3258 for trap instructions.
3259 (sparc_step_trap): New function.
3260 (sparc_software_single_step): Adjust call to
3261 sparc_analyze_control_trabsfer.
3262 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3263 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3264 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3265 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3266 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3268 * sparc-tdep.c (sparc32_return_value): Convert to use
3269 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3270 RETURN_VALUE_STRUCT_CONVENTION.
3271 (sparc32_extract_struct_value_address): Remove.
3273 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3275 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3276 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3278 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3280 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3282 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3284 * i386-tdep.c (i386_mxcsr_type): New variable.
3285 (i386_init_types): Initialize i386_mxcsr_type.
3286 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3287 * i386-tdep.c (i386_mxcsr_type): New extern.
3288 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3291 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3293 * Makefile.in (remote-rdi.o): Remove.
3294 (rdi-share/libangsd.a): Likewise.
3295 * README: Don't mention remote-rdi.c.
3296 * NEWS: Mention removal of rdi-share.
3297 * configure.ac: Don't configure rdi-share subdirectory.
3298 * remote-rdi.c: Remove.
3299 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3300 (TDEPLIBS): Remove rdi-share/libangsd.a.
3301 * rdi-share/Makefile.am: Remove.
3302 * rdi-share/Makefile.in: Likewise.
3303 * rdi-share/README.CYGNUS: Likewise.
3304 * rdi-share/aclocal.m4: Likewise.
3305 * rdi-share/adp.h: Likewise.
3306 * rdi-share/adperr.h: Likewise.
3307 * rdi-share/angel.h: Likewise.
3308 * rdi-share/angel_bytesex.c: Likewise.
3309 * rdi-share/angel_bytesex.h: Likewise.
3310 * rdi-share/angel_endian.h: Likewise.
3311 * rdi-share/ardi.c: Likewise.
3312 * rdi-share/ardi.h: Likewise.
3313 * rdi-share/armdbg.h: Likewise.
3314 * rdi-share/buffers.h: Likewise.
3315 * rdi-share/chandefs.h: Likewise.
3316 * rdi-share/channels.h: Likewise.
3317 * rdi-share/chanpriv.h: Likewise.
3318 * rdi-share/configure: Likewise.
3319 * rdi-share/configure.in: Likewise.
3320 * rdi-share/crc.c: Likewise.
3321 * rdi-share/crc.h: Likewise.
3322 * rdi-share/dbg_conf.h: Likewise.
3323 * rdi-share/dbg_cp.h: Likewise.
3324 * rdi-share/dbg_hif.h: Likewise.
3325 * rdi-share/dbg_rdi.h: Likewise.
3326 * rdi-share/devclnt.h: Likewise.
3327 * rdi-share/devices.h: Likewise.
3328 * rdi-share/devsw.c: Likewise.
3329 * rdi-share/devsw.h: Likewise.
3330 * rdi-share/drivers.c: Likewise.
3331 * rdi-share/drivers.h: Likewise.
3332 * rdi-share/etherdrv.c: Likewise.
3333 * rdi-share/ethernet.h: Likewise.
3334 * rdi-share/host.h: Likewise.
3335 * rdi-share/hostchan.c: Likewise.
3336 * rdi-share/hostchan.h: Likewise.
3337 * rdi-share/hsys.c: Likewise.
3338 * rdi-share/hsys.h: Likewise.
3339 * rdi-share/logging.c: Likewise.
3340 * rdi-share/logging.h: Likewise.
3341 * rdi-share/msgbuild.c: Likewise.
3342 * rdi-share/msgbuild.h: Likewise.
3343 * rdi-share/params.c: Likewise.
3344 * rdi-share/params.h: Likewise.
3345 * rdi-share/rx.c: Likewise.
3346 * rdi-share/rxtx.h: Likewise.
3347 * rdi-share/serdrv.c: Likewise.
3348 * rdi-share/serpardr.c: Likewise.
3349 * rdi-share/sys.h: Likewise.
3350 * rdi-share/tx.c: Likewise.
3351 * rdi-share/unixcomm.c: Likewise.
3352 * rdi-share/unixcomm.h: Likewise.
3354 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3356 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3357 Change type of last argument to `gdb_byte *'.
3359 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3361 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3362 (hppa_skip_trampoline_code): New prototypes.
3363 * hppa-tdep.c (struct insn_pattern): New.
3364 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3365 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3366 here from hppa-linux-tdep.c
3367 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3368 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3369 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3370 functions based on functions removed from hppa-linux-tdep.c.
3371 * hppa-linux-tdep.c (hppa_long_branch_stub)
3372 (hppa_long_branch_pic_stub, hppa_import_stub)
3373 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3374 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3375 (hppa_linux_in_solib_call_trampoline)
3376 (hppa_linux_skip_trampoline_code): Removed.
3377 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3378 hppa_in_solib_call_trampoline and skip_trampoline_code to
3379 hppa_skip_trampoline_code.
3380 * hppabsd-tdep.c (hppabsd_init_abi): Set
3381 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3383 2006-01-20 Jim Blandy <jimb@redhat.com>
3385 * MAINTAINERS: Change my E-mail address.
3387 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3388 * configure: Regenerated.
3390 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3392 * MAINTAINERS: Overhaul.
3394 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3396 Based on a previous patch form Michal Ludvig:
3397 * amd64-tdep.c (amd64_sse_type): Remove.
3398 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3400 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3401 (amd64_register_type): Remove code to build amd_sse_type.
3402 * i386-tdep.c (i386_eflag_type): New variable.
3403 (i386_mmx_type, i386_sse_type): Make global.
3404 (i386_init_types): New function.
3405 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3406 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3407 i386_mmx_type when appropriate.
3408 (_initialize_i386_tdep): Call i386_init_types.
3409 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3412 Based on a previous patch form Michal Ludvig:
3413 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3415 (is_integral_type, rank_one_type, recursive_dump_type): Add
3416 support for TYPE_CODE_FLAGS.
3417 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3418 (append_flags_type_field, init_flags_type): New prototypes.
3419 * ada-valprint.c (ada_val_print_1): Add support for
3421 * c-valprint.c (c_val_print): Likewise.
3422 * f-valprint.c (f_val_print): Likewise.
3423 * p-valprint.c (pascal_val_print): Likewise.
3424 * valprint.c (val_print_type_code_flags): New function.
3425 * valprint.h (val_print_type_code_flags): New prototype.
3426 * value.c (unpack_long, value_from_longest): Add support for
3429 2006-01-17 Christopher Faylor <cgf@timesys.com>
3431 * MAINTAINERS: Very belatedly remove myself from from the list of
3432 people caught up in the paper trail.
3434 2006-01-17 Jim Blandy <jimb@redhat.com>
3436 * symtab.h (struct general_symbol_info): Use gdb_byte for
3438 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3439 a floating-point constant's value.
3440 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3442 * findvar.c (read_var_value): Eliminate needless temporary.
3444 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3445 to match prior change to dwarf2_read_section's type.
3447 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3449 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3450 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3451 (rs6000_in_function_epilogue_p): New functions.
3452 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3454 2006-01-17 Jim Blandy <jimb@redhat.com>
3456 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3457 (struct line_header, struct partial_die_info, struct dwarf_block):
3458 Use gdb_byte for members that refer to Dwarf section contents.
3459 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3460 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3461 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3462 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3463 read_8_bytes, read_address, read_attribute, read_attribute_value,
3464 read_comp_unit, read_comp_unit_head, read_die_and_children,
3465 read_die_and_siblings, read_full_die, read_indirect_string,
3466 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3467 read_signed_leb128, read_string, read_unsigned_leb128,
3468 skip_children, skip_leb128, skip_one_die): Same.
3470 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3472 * complaints.c (stop_whining): Make signed.
3473 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3475 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3477 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3480 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3482 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3483 (read_offset): Change BYTES_READ argument to unsigned int.
3484 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3485 (create_all_comp_units, dwarf2_get_pc_bounds)
3486 (dwarf_decode_line_header, var_decode_location)
3487 (dwarf_decode_macros): Change local BYTES_READ variables to
3489 (read_indirect_string): Remove obsolete cast.
3491 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3493 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3495 (remote_fileio_func_open, remote_fileio_func_rename)
3496 (remote_fileio_func_unlink, remote_fileio_func_stat)
3497 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3498 (remote_fileio_func_system): Cast the arguments to
3499 remote_read_bytes and remote_write_bytes.
3500 (remote_fileio_func_read, remote_fileio_func_write): Use a
3502 * remote.h (remote_read_bytes, remote_write_bytes): Update
3504 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3505 (threadref_to_int): Replace bogus char * cast.
3506 (remote_unpack_thread_info_response): Use int for tag.
3507 (remote_threads_extra_info, remote_check_symbols): Cast string
3508 arguments to hex2bin.
3509 (remote_wait): Use a char buffer for packets and a gdb_byte
3510 buffer for registers.
3511 (remote_async_wait): Likewise.
3512 (remote_prepare_to_store, store_register_using_P)
3513 (remote_store_registers): Use gdb_byte buffers.
3514 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3515 for MYADDR and char buffers for strings.
3516 (remote_xfer_partial): Add casts for string operations on READBUF.
3517 (remote_rcmd): Cast strings passed to bin2hex.
3519 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3521 * aclocal.m4: Regenerate.
3523 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3525 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3526 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3527 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3528 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3530 (mt_copro_register_type): New. Broken out of ...
3531 (mt_register_type): ... here. Use it. Deal with coprocessor
3533 (mt_select_coprocessor): New.
3534 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3535 coprocessor pseudo array.
3537 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3539 * breakpoint.c (insert_breakpoints): Check that a thread exists
3540 before inserting thread specific breakpoints.
3542 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3544 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3547 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3548 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3549 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3550 * config/alpha/nm-nbsd.h: Remove file.
3551 * config/alpha/nm-fbsd.h: Remove file
3552 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3553 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3555 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3557 * macroexp.c (expand): Initialize argc.
3558 * stabsread.c (read_type): Handle errors from read_args.
3559 (read_args): Return NULL for errors.
3561 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3563 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3564 strcmp to compare string to a byte buffer.
3566 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3568 * printcmd.c (output_command): Always initialize fmt.size.
3569 (printf_command): Use gdb_byte.
3570 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3571 (load_section_callback, read_target_long_array): Likewise.
3572 (simple_read_overlay_table, simple_read_overlay_region_table)
3573 (simple_overlay_update_1): Correct calls to read_target_long_array.
3574 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3575 Also change local pointers.
3576 (val_print_string): Use gdb_byte.
3578 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3580 * alphafbsd-tdep.c: Include "solib-svr4.h".
3581 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3582 svr4_lp64_fetch_link_map_offsets.
3583 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3584 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3586 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3588 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3590 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3592 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3594 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3596 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3599 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3601 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3603 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3604 svr4_ilp32_fetch_link_map_offsets.
3605 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3607 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3608 svr4_ilp32_fetch_link_map_offsets.
3609 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3610 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3611 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3612 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3614 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3615 Simply call svr4_ilp32_fetch_link_map_offsets.
3616 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3617 svr4_lp64_fetch_link_map_offsets.
3618 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3620 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3621 svr4_ilp32_fetch_link_map_offsets.
3622 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3623 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3624 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3625 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3628 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3630 * arm-tdep.c (arm_return_value): Change type of readbuf and
3631 writebuf arguments to `gdb_byte *'.
3633 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3634 * Makefile.in (s390-tdep.o): Update dependencies.
3636 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3638 * sol2-tdep.h. sol2-tdep.c: New files.
3639 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3640 (amd64_sol2_init_abi): Set skip_solib_resolver.
3641 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3642 (i386_sol2_init_abi): Set skip_solib_resolver.
3643 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3644 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3645 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3646 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3647 * Makefile.in (sol2_tdep_h): New variable.
3648 (ALLDEPFILES): Add sol2-tdep.c.
3649 (sol2-tdep.o): New target.
3650 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3651 (sparc64-sol2-tdep.o): Update dependencies
3652 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3653 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3654 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3655 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3657 * hppa-linux-tdep.c: Fix copyright indentation.
3659 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3660 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3661 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3663 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3664 floating-point registers.
3666 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3668 * event-loop.c (gdb_select): Detect file descriptors that have
3671 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3673 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3674 and long_double_format accordingly.
3676 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3678 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3679 translation problems.
3680 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3681 of errors to avoid translation problem (and less than optimal error
3683 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3684 Use new interface to ada_value_struct_elt.
3685 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3688 * ChangeLog: remove reference to ada-tasks.c from entry of
3691 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3693 * remote.c (get_memory_packet_size, set_thread)
3694 (remote_unpack_thread_info_response, remote_get_threadinfo)
3695 (parse_threadlist_response, remote_get_threadlist)
3696 (remote_current_thread, remote_threads_info)
3697 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3698 (remote_check_symbols, remote_open_1, remote_detach)
3699 (remote_async_wait, remote_fetch_registers)
3700 (remote_store_registers, check_binary_download, putpkt_binary)
3701 (remote_insert_breakpoint, remote_insert_watchpoint)
3702 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3703 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3704 (packet_command): Remove redundant parenthesis.
3706 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3708 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3709 (read_memory_typed_address, write_memory)
3710 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3711 gdb_byte where appropriate.
3713 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3716 * target.h (target_read_memory_partial, target_write_memory_partial):
3717 Change second argument to 'gdb_byte *'.
3718 * target.c (target_xfer_memory_partial): Change third argument to
3720 (target_read_memory_partial, target_write_memory_partial): Change
3721 second argument to 'gdb_byte *'.
3723 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3724 (find_method): Set values.sals to NULL.
3726 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3728 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3729 of 'char *' in cast.
3731 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3733 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3734 * ada-lang.c: I18n markup.
3735 Editorial: change "can not" => "cannot" throughout.
3737 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3739 * Makefile.in: Sort dependencies.
3741 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3743 * top.c (control_level): Remove unused variable.
3745 2006-01-06 Fred Fish <fnf@specifix.com>
3747 * objfiles.c (source.h): Include.
3748 (free_objfile): Update comment about clear_symtab_users().
3749 (free_objfile): Check all symtabs of objfile being freed and if
3750 one of them is the current source symtab, call
3751 clear_current_source_symtab_and_line().
3753 2006-01-04 Michael Snyder <msnyder@redhat.com>
3755 Checkpoint/Restart for Linux.
3756 * linux-nat.c: Add support for debugging multiple forks.
3757 Add #include for linux-fork.h (interface spec).
3758 (super_mourn_inferior): New function pointer.
3759 (child_mourn_inferior): New function / target method.
3760 (linux_target): Claim to_mourn_inferior method pointer.
3761 (child_follow_fork): Call interface to linux-fork, conditionally
3762 add new fork processes to list of debugged processes.
3763 (kill_inferior): Use interface to linux-fork to kill
3766 * linux-fork.h: New file.
3767 * linux-fork.c: New file. Support for debugging multiple forks
3768 of the same program. Support for checkpoint and restart commands.
3770 * infrun.c (nullify_last_target_wait_ptid): New function.
3772 * Makefile.in: Add linux-fork.
3773 * config/*/linux.mh: Add linux-fork.
3774 * NEWS: Mention new functionality.
3776 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3778 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3779 Change uses of "illegal" to "invalid".
3781 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3783 * ada-exp.y: Considerable reorganization to move functionality
3784 from ada-lex.l to here, where it is logically more appropriate.
3785 The original reason, however, was to prevent premature name
3786 lookups for selector names in record aggregates.
3787 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3788 NAME for all of these.
3789 (VAR): New artificial token to clarify precedence rules.
3790 (OTHERS): New lexeme.
3791 (empty_stoken): New symbol.
3792 (%union): Remove ssym, voidval.
3793 (%type): Remove <voidval> type declarations.
3794 (syntax definitions): Add aggregates.
3795 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3796 Rename some non-terminals to be closer to reference manual usage.
3797 Tighten up expression syntax to disallow certain non-Ada
3798 constructions such as X and then Y or else Z.
3799 (ada_parse): Remove initialization of left_block_context.
3800 (write_var_from_name): Remove.
3801 (write_var_or_type): New function, containing previous code from
3802 defunct write_var_from_name and name_lookup.
3803 (block_lookup): New function, moved from ada-lex.l
3804 (select_possible_type_sym): New function, factored out of
3805 name_lookup, which used to be in ada-lex.l.
3806 (find_primitive_type): Ditto.
3807 (chop_selector): Ditto.
3808 (write_ambiguous_var): New function, factored out of defunct
3809 write_var_from_name.
3810 (write_selectors): New function.
3811 (write_name_assoc): New function.
3812 (write_exp_op_with_string): New function.
3814 * ada-lex.l (processId): Change interface to return stoken.
3815 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3816 (block_lookup, name_lookup): Remove. Functionality moved to
3818 (state IN_STRING): Remove.
3819 (rules): Handle string escapes in processString.
3821 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3822 yylval.sval (as simple strings).
3823 All name look-ups now handled in ada-exp.y.
3824 Introduce "::" (COLONCOLON) token and return as separate token.
3825 (processId): Change return convention. Comment.
3826 Leave leading "'" in place.
3827 (processString): New function.
3828 (find_dot_all): Add note to comment.
3829 Fix problem that allowed match only at the end.
3831 * ada-lang.c: Introduce aggregates.
3832 (find_struct_field): Add new parameter to count fields skipped, and
3833 allow other output parameters to be NULL.
3834 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3835 new find_struct_field.
3836 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3837 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3838 (num_component_specs, assign_component, assign_aggregate):
3839 (aggregate_assign_from_choices,aggregate_assign_positional)
3840 (aggregate_assign_others,add_component_interval):
3842 (ada_evaluate_subexp): Declare.
3843 Add aggregate-related operators.
3844 (ada_forward_operator_length): Declare.
3845 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3846 Consolidate Ada operators, using ada_forward_operator_length.
3847 (ada_search_struct_field): Search in forward order.
3848 (ADA_OPERATORS): Add new aggregate operators.
3849 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3850 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3851 operators and OP_NAME.
3852 (ada_type_of_array): Use longest_to_int.
3853 (value_assign_to_component): New function.
3854 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3856 (ada_forward_operator_length, ada_dump_subexp_body):
3859 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3860 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3862 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3864 * ada-lang.c (process_raise_exception_name): Remove extraneous
3865 definition from unsubmitted code.
3867 (is_lower_alphanum): New function.
3868 (ada_decode): Add support for decoding protected object subprograms
3869 and entries, and of entities declared inside protected object
3871 Also add missing handling for__{DIGITS}+ suffixes.
3872 Allow '$<digits>' as valid overloading suffix.
3873 (is_name_suffix): Add handling for protected type entriy suffixes.
3874 Also add support for protected type subprogram suffixes, but keep
3875 it commented out for now, as there is an ambiguity between these
3876 entities and other internally generated entities.
3877 Allow '$<digits>' as valid overloading suffix.
3878 (is_valid_name_for_wild_match): New function.
3879 (wild_match): Add an exra level of verification of the entity name
3880 before declaring it a match for the given pattern.
3882 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3883 longest_to_int rather than cast.
3885 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3887 (ada_coerce_to_simple_array): Call check_size to make sure
3888 that the object size is reasonable.
3890 (ada_value_primitive_packed_val): Use correct location in target
3891 buffer for extracting packed record fields that are themselves records.
3893 (add_defn_to_vec): Do not try to replace a stub type by its full
3894 type. Avoids a potential infinite loop.
3896 (ada_lookup_symbol): Move return incorrectly placed return statement,
3897 causing a loop that should be scanning all object files to only
3900 (ada_tag_name_2): New function.
3901 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3902 use alternative representation.
3904 (ada_find_renaming_symbol): Strip the function name suffix when
3905 computing the XR type name.
3907 (ada_to_fixed_type): Try determining the tag only if we have the
3909 (to_fixed_array_type): Add comments.
3911 (ada_check_typedef): Replace expression checking whether the given
3912 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3915 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3916 '$' in addition to '.' for runtime auxiliary function name suffixes.
3917 See changes to ada_decode above.
3919 (struct task_control_block): Add field called_task. (This change is
3920 to keep synchronized with our local sources; it does not affect the
3921 public version yet.)
3923 * ada-typeprint.c (ada_print_type): Use int_string for printing
3924 modulus of modular type.
3926 (print_range): Trivial editorial comment fix.
3928 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3929 double quote in string.
3931 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3933 * top.c: Add 2006 to list of copyright years in file header.
3935 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3937 * top.c (print_gdb_version): Update copyright year to 2006.
3939 2006-01-01 Roger Sayle <roger@eyesopen.com>
3940 Elena Zannoni <ezannoni@redhat.com>
3943 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3944 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3945 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3946 (Committed by Jim Blandy)
3948 For older changes see ChangeLog-2005.
3954 version-control: never