1 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
3 * serial.c (serial_open): Strip leading spaces from program
4 name when opening pipe.
6 2006-11-03 Jim Blandy <jimb@codesourcery.com>
8 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
9 instead of frame_register. Doc fix.
11 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
13 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
14 (load_full_comp_unit): Take OBJFILE argument and use it.
15 (dwarf2_build_psymtabs_hard): Skip partial units.
16 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
17 type_hash for read in CUs. Test psymtab for NULL.
19 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
21 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
23 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
25 * commands.h (enum command_class): Use different
26 values for class_deprecated and class_run.
27 * cli/cli-decode.c: (print_help_for_command): New.
28 (apropos_cmd): Use the above.
29 (help_list): Mention 'help all'
30 and 'apropos' when printing top-level help.
31 (help_all): Print the class name before printing
32 commands in that class. Don't print prefix commands
33 here, instead pass recurse flag to help_cmd_list.
34 Print list of unclassified commands at the end.
35 (help_cmd_list): When recursing, use all_commands class.
36 Recurse only if the class of the command matches.
38 2006-10-27 Andreas Schwab <schwab@suse.de>
40 * gdbcmd.h (detachlist): Declare.
41 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
43 * linux-fork.c (_initialize_linux_fork): Rename
44 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
46 * cli/cli-cmds.c (detachlist): Define.
47 (init_cmd_lists): Initialize it.
48 * cli/cli-cmds.h (detachlist): Declare.
50 2006-10-25 Jim Blandy <jimb@codesourcery.com>
52 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
53 to function definition, to match declaration earlier in file.
55 2006-10-21 Paul Brook <paul@codesourcery.com>
57 * remote.c (remote_fetch_registers): Fix error message.
59 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
61 * gcore.c (MAX_COPY_BYTES): Define.
62 (gcore_copy_callback): Use it to limit allocation.
64 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
66 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
67 thread_db for remote targets.
68 * remote.c (remote_new_objfile): Always call predecessor on
69 new_objfile event chain.
71 2006-10-19 Joel Brobecker <brobecker@adacore.com>
73 * solib.c (libpthread_solib_p): New function.
74 (solib_add): Always read the symbols from the libpthread library.
76 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
78 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
79 Annotate display with thread number where appropriate.
80 (create_breakpoints): Add thread parameter to call to
81 describe_other_breakpoints.
83 2006-10-18 Jim Blandy <jimb@codesourcery.com>
84 Daniel Jacobowitz <dan@codesourcery.com>
86 * utils.c (query): Use defaulted_query.
87 (defaulted_query): Handle having no default answer. Print out
88 messages even if we have no terminal. Prevent memory corruption.
90 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
92 * frame.c (struct frame_info): Add stop_reason.
93 (get_prev_frame_1): Set stop_reason. Don't call error for
95 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
96 * frame.h (enum unwind_stop_reason): New.
97 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
99 * stack.c (frame_info): Print the stop reason.
100 (backtrace_command_1): Print the stop reason for errors.
102 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
104 * inferior.h (start_remote): Update prototype.
105 * infrun.c (start_remote): Take FROM_TTY. Call
106 post_create_inferior.
107 * monitor.c (monitor_open): Update call to start_remote.
108 * remote-sds.c (sds_start_remote, sds_open): Likewise.
109 * remote.c (remote_start_remote): Likewise.
110 (remote_start_remote_dummy): Removed.
111 (remote_open): Update call to remote_start_remote. Do not call
112 post_create_inferior here.
114 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
116 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
117 (debug_loader_name, svr4_default_sos): New.
118 (svr4_current_sos): Call svr4_default_sos.
119 (enable_break): Add a comment about AT_BASE. Set the new
120 variables and retry solib_add.
121 (svr4_clear_solib): Clear the new variables.
123 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
125 * NEWS: Mention support for TLS without debugging information.
127 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
129 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
130 (gdbsim_load): Don't bother to adjust inferior_ptid here.
131 (gdbsim_create_inferior): Mark the simulator as running.
132 (gdbsim_open): Don't bother fetching registers. Mark
133 the target as not running.
134 (gdbsim_xfer): When the program is not running, pass memory
136 (gdbsim_mourn_inferior): Mark the target as not running.
137 * target.c (target_mark_running, target_mark_exited): New.
138 * target.h (target_has_execution): Update the comment.
139 (target_mark_running, target_mark_exited): New prototypes.
141 2006-10-17 Joel Brobecker <brobecker@adacore.com>
143 * breakpoint.c (free_valchain): Minor reformatting.
145 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
147 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
149 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
151 * Makefile.in (symtab.o): Update.
152 * symtab.h (matching_bfd_sections): New prototype.
153 * symtab.c (matching_bfd_sections): New.
154 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
155 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
156 * printcmd.c (sym_info): Ignore separate debug objfiles.
158 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
160 * remote.c (remote_pid_to_str): Capitalize "Thread".
162 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
165 * remote.c (remote_write_bytes): Throttle packet alignment
168 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
170 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
171 the wait result indicates the program terminated with a
172 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
175 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
177 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
178 encountering a different subfile.
180 2006-10-11 Denis Pilat <denis.pilat@st.com>
182 * tui/tui-source.c (tui_set_source_content): handle source
183 files that contain non unix end-of-line.
185 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
187 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
188 for changes to pipe_select_thread.
189 (pipe_done_wait_handle): New.
190 (_initialize_ser_windows): Reference it.
192 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
193 Daniel Jacobowitz <dan@codesourcery.com>
195 * Makefile.in (expprint.o, parse.o, target.o): Update.
196 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
197 target_translate_tls_address. Call it.
198 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
199 * expprint.c (print_subexp_standard): Likewise.
200 (op_name_standard, dump_subexp_body_standard): Likewise.
201 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
202 (union exp_element): Add objfile.
203 * parse.c (write_exp_elt_objfile): New function.
204 (msym_tls_symbol_type): New.
205 (write_exp_msymbol): Handle TLS.
206 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
207 (build_parse): Initialize msym_tls_symbol_type.
208 * parser-defs.h (write_exp_elt_objfile): New prototype.
209 * target.c (target_translate_tls_address): New.
210 * target.h (target_translate_tls_address): Add prototype.
212 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
214 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
217 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
219 * solib.c (solib_read_symbols): Stop if the file was not found.
221 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
224 * valops.c (find_overload_match): Check for a NULL name.
226 2006-10-06 Joel Brobecker <brobecker@adacore.com>
229 * dwarf2read.c (read_array_type): Set the type name if the name
230 attribute is present.
232 2006-10-05 Joel Brobecker <brobecker@adacore.com>
234 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
236 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
238 * Makefile.in (gdb_expat_h): New.
239 (xml_support_h): Add gdb_expat.h dependency.
240 (memory-map.o, xml-support.o): Likewise.
241 * gdb_expat.h: New file.
242 * xml-support.h: Include it.
243 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
246 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
248 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
249 (get_remote_state): New function.
250 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
252 2006-10-04 Fred Fish <fnf@specifix.com>
254 * vec.c: Include defs.h first. This pulls in config.h which can
255 affect other includes.
257 2006-10-04 Joel Brobecker <brobecker@adacore.com>
259 * somread.c (som_symtab_read): Avoid using alloca for potentially
262 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
264 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
266 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
268 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
270 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
272 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
274 * remote.c (remote_write_bytes_aux): Doc fix.
276 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
277 Daniel Jacobowitz <dan@codesourcery.com>
279 * Makefile.in (SFILES): Add target-memory.c.
280 (COMMON_OBS): Add target-memory.o.
281 * memattr.c (lookup_mem_region): Adjust handling for
282 the top of memory. Improve comments.
283 * remote.c (packet_check_result): New function, split out
284 from packet_ok. Recognize "E." as an error prefix.
286 (remote_write_bytes_aux): New function, renamed from
287 remote_write_bytes. Take packet header, packet format,
288 and length flag as arguments.
289 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
290 (remote_send_printf, restore_remote_timeout)
291 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
292 (remote_flash_done): New.
293 (remote_xfer_partial): Handle flash writes.
294 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
296 * symfile.c (struct load_section_data): Include a pointer to
297 the cumulative stats and a request queue. Move most members
299 (struct load_progress_data, struct load_progress_section_data): New
301 (load_progress): Handle a NULL baton and zero bytes. Update for
303 (load_section_callback): Create memory write requests instead of
304 writing to memory. Don't print the progress message here.
305 (clear_memory_write_data): New function.
306 (generic_load): Use target_write_memory_blocks.
307 * target-memory.c: New file.
308 * target.c (update_current_target): Mention new uninherited methods.
309 (memory_xfer_partial): Issue an error for flash writes.
310 (target_flash_erase, target_flash_done): New functions.
311 (target_write_with_progress): Call the progress callback at the
313 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
314 (target_write_with_progress): Update comment.
315 (struct target_ops): Add to_flash_erase and to_flash_done.
316 (target_flash_erase, target_flash_done, struct memory_write_request)
317 (memory_write_request_s, enum flash_preserve_mode)
318 (target_write_memory_blocks): New, including a vector type
319 for memory_write_request_s.
321 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
322 Daniel Jacobowitz <dan@codesourcery.com>
323 Nathan Sidwell <nathan@codesourcery.com>
325 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
326 (memory_map_h, xml_support_h): New.
327 (target_h): Add vec_h dependency.
328 (COMMON_OBS): Add memory-map.o and xml-support.o.
329 (memory-map.o, xml-support.o): New rules.
331 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
332 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
333 * memattr.c (default_mem_attrib): Initialize blocksize.
334 (target_mem_region_list, mem_use_target)
335 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
336 (require_user_regions, require_target_regions)
337 (invalidate_target_mem_regions): New.
338 (create_mem_region): Use mem_region_init.
339 (mem_clear): Move higher.
340 (lookup_mem_region): Use require_target_regions.
341 (mem_command): Implement "mem auto".
342 (mem_info_command): Handle target-supplied regions and flash
344 (mem_enable_command, mem_disable_command, mem_delete_command): Use
345 require_user_regions.
346 (_initialize_mem): Mention "mem auto" in help.
347 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
348 (struct mem_attrib): Add blocksize.
349 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
351 * remote.c: Include "memory-map.h".
352 (PACKET_qXfer_memory_map): New enum value.
353 (remote_protocol_features): Add qXfer:memory-map:read.
354 (remote_xfer_partial): Handle memory maps.
355 (remote_memory_map): New.
356 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
357 (_initialize_remote): Register qXfer:memory-map:read.
358 * target.c (update_current_target): Mention to_memory_map.
359 (target_memory_map, target_pre_inferior): New.
360 (target_preopen): Call target_pre_inferior.
361 * target.h: Include "vec.h".
362 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
363 (struct target_ops): Add to_memory_map.
364 (target_memory_map, target_pre_inferior): New prototypes.
365 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
367 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
369 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
370 (strtoulst): Moved to ...
371 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
372 (strtoulst): ... here. Enhanced to behave more similarly
374 * defs.h (strtoulst): New prototype.
376 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
378 * Makefile.in (memattr_h, memattr.o): Update.
379 * memattr.h: Include "vec.h".
380 (struct mem_region): Remove linked list pointer.
381 (mem_region_s): New typedef and corresponding vector.
382 * memattr.c: Include "vec.h".
383 (mem_region_chain): Delete.
384 (mem_region_list): New vector pointer.
385 (mem_region_lessthan): New function.
386 (create_mem_region): Remove unused return value. Use vector
387 operations. Remove linear search.
388 (delete_mem_region): Delete.
389 (lookup_mem_region): Use vector operations. Add a FIXME.
390 (mem_info_command): Update to work with vectors.
391 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
392 (mem_free, mem_delete): Likewise.
394 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
398 * Makefile.in (SFILES): Add vec.c.
400 (COMMON_OBJS): Add vec.o.
403 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
406 * remote.c (remote_thread_alive): Remove local buf.
407 (remote_get_threadinfo): Remove local threadinfo_pkt.
408 (remote_get_threadlist): Remove unused threadlist_packet.
409 (remote_current_thread): Remove local buf.
410 (remote_threads_info): Set bufp after getpkt.
411 (remote_threads_extra_info): Remove local bufp.
412 (get_offsets): Set buf after getpkt.
413 (remote_check_symbols): Set reply after getpkt.
414 (remote_vcont_probe): Set buf after getpkt.
415 (remote_resume): Set buf after set_thread.
416 (remote_wait, remote_async_wait): Set buf after getpkt.
417 (fetch_register_using_p): Set buf after remote_send.
418 (remote_fetch_registers): Likewise.
419 (store_register_using_P): Don't use buf after remote_send.
420 (check_binary_download, remote_write_bytes)
421 (remote_read_bytes, remote_rcmd): Remove local buf.
423 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
425 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
426 if high requested frame number is larger than number of available
429 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
431 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
434 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
436 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
438 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
441 * infrun.c (handle_inferior_event): Context switch after fork
444 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
446 * infcall.c (call_function_by_hand): Check for function pointer
449 2006-09-10 Andreas Schwab <schwab@suse.de>
451 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
454 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
456 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
457 error if high requested frame number is larger then number
460 2006-09-07 Joel Brobecker <brobecker@adacore.com>
462 From Stephan Springl <springl-gdb@bfw-online.de>
463 * fork-child.c (fork_inferior): Fix typo.
465 2006-08-28 DJ Delorie <dj@redhat.com>
467 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
468 that may not be initialized elsewhere.
469 (m32c_decode_sd23): Likewise.
471 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
473 * buildsym.c (finish_block): Don't adjust the boundaries of
476 2006-08-24 Andreas Schwab <schwab@suse.de>
478 * symfile.c (add_symbol_file_command): Fix off-by-one when
481 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
483 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
485 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
487 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
489 (gdbmi-send): Ensure any text properties can be removed.
490 (gdbmi-prompt1): Update to gdb-ui.el
491 (gud-gdbmi-marker-filter): Defer setting of gud-running.
492 Keep gdb-done-regexp for partial-output-buffer.
493 (gdb-stack-list-frames-handler): Add face to function names.
495 2006-08-22 Mark Kettenis <kettenis@gnu.org>
497 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
500 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
501 (alpha_push_dummy_call, alpha_extract_return_value)
502 (alpha_breakpoint_from_pc, alpha_read_insn)
503 (alpha_get_longjmp_target, alpha_supply_int_regs)
504 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
505 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
508 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
509 (sparc64_fprs_type): New variables.
510 (sparc64_init_types): New function.:
511 (sparc64_register_info): Use appropriate flag types for %fsr and
513 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
514 (_initialize_sparc64_tdep): New function.
516 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
519 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
522 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
524 * Makefile.in (INTERNAL_CPPFLAGS): New.
525 (INTERNAL_CFLAGS_BASE): Use it.
527 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
529 * MAINTAINERS: Update my email address.
531 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
533 * Makefile.in (amd64_linux_tdep_h): New.
534 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
535 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
537 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
538 * amd64-linux-tdep.c (amd64_linux_register_name)
539 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
540 (amd64_linux_write_pc): New.
541 (amd64_linux_init_abi): Use them, and update num_regs.
542 * amd64-linux-tdep.h: New file.
543 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
545 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
548 * regformats/reg-x86-64-linux.dat: New file.
550 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
552 * infrun.c (handle_inferior_event): Check the current frame ID
553 before unwinding to the previous frame.
555 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
557 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
560 2006-08-18 Mark Kettenis <kettenis@gnu.org>
562 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
564 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
566 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
567 (read_structure_type): Call it.
569 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
571 * NEWS: Mention "set trust-readonly-sections" fix.
573 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
575 * remote.c, target.c: Strip trailing whitespace.
577 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
580 * dcache.c (dcache_write_line): Use target_write.
581 (dcache_read_line): Use target_read.
582 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
583 * symfile.c (struct load_section_data): Add new per-section
585 (load_progress): New function.
586 (load_section_callback): Pass load_progress to the new
587 target_write_with_progress.
588 * target.c (current_xfer_partial, memory_xfer_partial): New.
589 (target_xfer_partial): New prototype.
590 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
591 (do_xfer_memory, target_xfer_memory_partial)
592 (target_read_memory_partial, target_write_memory_partial): Delete.
593 (trust_readonly): Move higher in the file.
594 (update_current_target): Use current_xer_partial.
595 (target_xfer_partial): Use memory_xfer_partial. Handle
596 TARGET_OBJECT_RAW_MEMORY specially.
597 (target_read_memory): Use target_read.
598 (target_write_memory): Use target_write.
599 (default_xfer_partial): Call to_xfer_partial directly.
600 (target_write_with_progress): New function, based on target_write.
601 (target_write): Call it.
602 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
603 (target_write_with_progress): New prototype.
604 (do_xfer_memory, target_read_memory_partial)
605 (target_write_memory_partial): Delete prototypes.
607 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
609 * remote.c (remote_write_bytes): Take a const buffer argument.
610 Do the checks from remote_xfer_memory.
611 (remote_read_bytes): Do the checks from remote_xfer_memory.
612 (remote_xfer_memory): Remove checks pushed into lower level
614 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
616 * remote.h (remote_write_bytes): Update prototype.
618 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
620 * NEWS: Add 'set trace-commands' command.
622 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
624 * cli/cli-script.c (execute_user_command): Update command_next_depth
625 on user-command call.
627 2006-08-09 Joel Brobecker <brobecker@adacore.com>
629 * NEWS: Add entry for new substitute-path commands.
631 2006-08-08 Joel Brobecker <brobecker@adacore.com>
633 * source.c: #include gdb_assert.h.
634 (substitute_path_rule): New struct.
635 (substitute_path_rules): New static global variable.
636 (substitute_path_rule_matches): New function.
637 (get_substitute_path_rule): New function.
638 (rewrite_source_path): New function.
639 (find_and_open_source): Add source path rewriting support.
640 (strip_trailing_directory_separator): New function.
641 (find_substitute_path_rule): New function.
642 (add_substitute_path_rule): New function.
643 (delete_substitute_path_rule): New function.
644 (show_substitute_path_command): New function.
645 (unset_substitute_path_command): New function.
646 (set_substitute_path_command): New function.
647 (_initialize_source): Add new substitute-path commands.
648 * Makefile.in (source.o): Add dependency on gdb_assert.h.
650 2006-08-08 Joel Brobecker <brobecker@adacore.com>
652 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
654 (i386_analyze_struct_return): Likewise.
655 (i386_skip_probe): Likewise.
656 (i386_match_insn): Likewise.
657 (i386_analyze_frame_setup): Likewise.
658 (i386_analyze_register_saves): Likewise.
659 (i386_skip_prologue): Likewise.
661 2006-08-08 Joel Brobecker <brobecker@adacore.com>
663 * gdbcore.h (read_memory_nobpt): New function name instead of
664 deprecated_read_memory_nobpt.
665 * breakpoint.c (read_memory_nobpt): New function name instead
666 of deprecated_read_memory_nobpt.
667 Adjust calls to old deprecated_read_memory_nobpt accordingly.
668 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
670 * alphanbsd-tdep.c: Likewise.
672 * frv-tdep.c: Likewise.
673 * hppa-linux-tdep.c: Likewise.
674 * hppa-tdep.c: Likewise.
675 * i386-linux-nat.c: Likewise.
676 * m68klinux-tdep.c: Likewise.
677 * mips-tdep.c: Likewise.
678 * s390-tdep.c: Likewise.
680 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
682 * configure.ac: Check for expat.
683 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
684 * Makefile.in (LIBEXPAT): New.
685 (CLIBS): Include $(LIBEXPAT).
686 * README: Mention expat.
687 * configure, config.in: Regenerated.
689 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
691 * config/sparc/embed.mt: New file.
692 * configure.tgt (sparc-*-rtems*): Use embed.mt.
694 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
696 * Makefile.in (objfiles.o, symfile.o): Update.
697 * objfiles.c: Include "expression.h" and "parser-defs.h".
698 (free_objfile): Clear global blocks.
699 * symfile.c: Include "parser-defs.h".
700 (clear_symtab_users): Clear global blocks.
702 2006-08-08 Thiemo Seufer <ths@mips.com>
704 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
706 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
708 * symfile.c (download_write_size): Remove.
709 (show_download_write_size): Remove.
710 (load_section_callback): Don't use download_write_size.
711 (_initialize_symfile): Don't register download_write_size.
712 * NEWS: Mention 'download-write-size' removal.
714 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
716 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
717 support for member pointers.
719 2006-08-02 Mark Kettenis <kettenis@gnu.org>
721 * arm-tdep.h: Add multiple inclusion protection.
722 (struct gdbarch): Add forward declaration.
723 (armobsd_regset_from_core_section): New prototype.
724 * armbsd-tdep.c: New file.
725 * armobsd-tdep.c: Include "gdb_string.h".
726 (armobsd_init_abi): Set regset_from_core_section.
727 (armobsd_core_osabi_sniffer): New function.
728 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
729 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
730 (armbsd-tdep.o): New dependency.
731 (armnbsd-tdep.o): Update dependencies.
732 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
734 2006-08-02 Thiemo Seufer <ths@mips.com>
736 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
738 * tui/tui-stack.c (tui_show_frame_info): Likewise.
740 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
742 * c-exp.y (type): Remove incorrect pointer to member case.
743 * objc-exp.y (type): Likewise.
744 * p-exp.y (type): Likewise.
746 2006-08-01 Mark Kettenis <kettenis@gnu.org>
748 * arm-tdep.h (enum struct_return): New.
749 (struct gdbarch_tdep): Add struct_return member.
750 * arm-tdep.c (arm_return_value): Return
751 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
753 (arm_gdbarch_init): Default to reg_struct_return.
754 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
756 2006-07-31 Mark Kettenis <kettenis@gnu.org>
758 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
759 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
760 <machine/pcb.h> and "bsd-kvm.h".
761 (alphabsd_supply_pcb): New function.
762 (_initialize_alphabsd_nat): Enable libkvm interface.
763 * Makefile.in (alphabsd-nat.o): Update dependencies.
764 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
765 (LOADLIBES): New variable.
766 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
767 (LOADLIBES): New variable.
769 2006-07-31 Fred Fish <fnf@specifix.com>
771 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
772 instead of calling frame_obstack_zalloc directly.
773 (arm_make_stub_cache): Ditto.
774 * frame-unwind.h: Ditto.
775 * frame.c (create_new_frame): Ditto.
777 2006-07-27 Bob Wilson <bob.wilson@acm.org>
779 * MAINTAINERS (Write After Approval): Add myself.
781 2006-07-27 Bob Wilson <bob.wilson@acm.org>
783 * main.c (captured_main): Print a newline after calling
784 print_gdb_version instead of waiting until after the symbol file
785 has been read. Adjust error_pre_print, quit_pre_print, and
786 warning_pre_print values.
788 2006-07-27 Roger Sayle <roger@eyesopen.com>
789 Daniel Jacobowitz <dan@codesourcery.com>
791 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
793 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
795 * target.h (target_read_stralloc): New prototype.
796 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
797 Take new PADDING argument.
798 (target_read_alloc): Use it.
799 (target_read_stralloc): New function.
801 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
803 * remote.c (remote_protocol_features): Correct qPart to qXfer.
805 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
807 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
808 calls to C++ operator*.
810 2006-07-24 Roger Sayle <roger@eyesopen.com>
811 Daniel Jacobowitz <dan@codesourcery.com>
813 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
814 (gdb_int64_bytes): Likewise.
815 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
816 as first argument to extract_unsigned_integer to silence compiler
819 2006-07-24 Frederic Riss <frederic.riss@st.com>
821 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
823 (dwarf2_locate_sections): Initialize
824 dwarf2_per_objfile->has_section_at_zero.
825 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
826 instead of HAS_RELOC test.
827 (read_partial_die): Ditto.
829 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
831 * corefile.c (reopen_exec_file): Only check for an open exec file.
832 Use exec_file_attach.
833 * exec.c (exec_open): Make static.
834 (exec_file_command): Don't use target_preopen. Query directly about
836 * gdbcore.h (exec_open): Remove prototype.
838 2006-07-24 Frederic Riss <frederic.riss@st.com>
840 * regcache.c (struct regcache): Make register_valid_p a signed char
843 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
844 Daniel Jacobowitz <dan@codesourcery.com>
846 * linux-thread-db.c (thread_db_wait): Remove libthread_db
849 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
851 * NEWS: Mention Windows cross debugging support.
853 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
855 * linux-nat.c (linux_nat_add_target): Remove extern.
856 * linux-nat.h (thread_db_init): New prototype.
858 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
860 * configure.tgt: Build gdbserver for Cygwin and mingw32.
862 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
864 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
865 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
866 * config/i386/tm-cygwin.h: Delete file.
868 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
870 * infrun.c (handle_inferior_event): Typo.
872 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
874 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
875 (source_script): New function.
876 (source_verbose_cleanup): New function.
877 (source_command): Move old contents to source_script.
878 Make function static. Parse -v option and call source_script.
879 (init_cli_cmds): Update source command help.
880 Add 'set trace-commands' command.
881 * cli/cli-script.c (command_next_depth): New static variable.
882 (suppress_next_print_command_trace): New static variable.
883 (reset_command_nest_depth): New function.
884 (print_command_trace): New function.
885 (execute_control_command): Split the continue_control and break_control
886 cases, add calls to print_command_trace and count the nest depth.
887 (while_command): Set suppress_next_print_command_trace.
888 (if_command): Likewise.
889 * top.c (execute_command): Call print_command_trace.
890 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
891 (source_command): Change to source_script.
892 * main.c (captued_main): Use source_script instead of source_command.
893 * top.h (source_command): Change to source_script.
894 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
895 * cli/cli-script.h (print_command_trace): Export.
896 (reset_command_nest_depth): Likewise.
898 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
900 * eval.c (evaluate_struct_tuple): Skip static fields.
902 2006-07-19 Mark Kettenis <kettenis@gnu.org>
904 * alphaobsd-tdep.c: Include "obsd-tdep.h".
905 (alphaobsd_init_abi): Set skip_solib_resolver.
906 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
907 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
909 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
910 from ELF flags for binaries produced by the GNU toolchain.
912 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
914 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
915 input buffer before reading memory.
916 (remote_fileio_func_stat): Likewise.
918 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
920 * blockframe.c (find_pc_partial_function): Use the minimal symbol
921 size to control the cache entry, if available.
922 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
923 symbols with zero and non-zero sizes differently.
925 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
927 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
928 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
929 (thread_db_fetch_registers, thread_db_store_registers)
930 (thread_db_thread_alive, thread_db_state_str): Delete.
931 (thread_db_load): Don't look up regset functions.
932 (thread_db_pid_to_str): Simplify.
933 (thread_db_extra_thread_info): New.
934 (init_thread_db_ops): Do not set to_fetch_registers,
935 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
936 * Makefile.in: Remove linux-thread-db.o rule.
938 2006-07-18 Mark Kettenis <kettenis@gnu.org>
940 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
941 (armobsd_sigframe_init): New function.
942 (armobsd_sigframe): New variable.
943 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
944 * Makefile.in (armobsd-tdep.o): Update dependencies.
946 2006-07-18 Denis PILAT <denis.pilat@st.com>
948 * monitor.c: Remove unused prototypes.
950 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
952 * target.c (tcomplain): Mark with ATTR_NORETURN.
954 * defs.h (print_transfer_performance): Improve comments.
956 2006-07-17 Mark Kettenis <kettenis@gnu.org>
958 * printcmd.c: Coding style fixes: add missing spaces in comments
959 and wrapping long lines.
960 (delete_display, enable_display_command, disable_display_command)
961 (printf_command, display_info, undisplay_command, free_display)
962 (display_command, x_command, address_info, set_command)
963 (inspect_command, call_command, print_command, print_command_1)
964 (validate_format, print_formatted, decode_format, sym_format):
966 (x_command): Make static.
967 (printf_command): Convert error into internal consistency check.
968 (address_info): Avoid assignment within function call.
969 (printf_command): Avoid redundant cast.
970 * tracepoint.c (x_command): Remove extern prototype.
972 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
973 * Makefile.in (armobsd-tdep.o): Update dependencies.
974 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
976 2006-07-16 Mark Kettenis <kettenis@gnu.org>
978 * armobsd-tdep.c: New file.
979 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
980 (armobsd-tdep.o): New dependency.
981 * config/arm/obsd.mt: New file.
982 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
984 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
985 * gdbarch.h, gdbarch.c: Re-generate.
987 * arm-tdep.c (arm_saved_pc_after_call): Delete.
988 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
990 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
992 * gnu-nat.c: Undefine _process_user_ before including
993 <hurd/process_request.h>.
994 (gnu_resume): Supply missing argument to error().
995 (gnu_read_inferior): Add extra parenthesis around arithmetic
996 expression to silence warnings from GCC.
997 (gnu_write_inferior): Likewise.
998 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1000 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1002 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1003 svr4_ilp_fetch_link_map_offsets.
1005 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1007 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1008 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1009 (DEPRECATED_TM_FILE): Remove.
1010 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1012 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1014 * PROBLEMS: Document threads/2137.
1016 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1018 * config/alpha/tm-nbsd.h: Remove file.
1019 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1021 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1023 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1024 extract_signed_integer directly. Fix comment.
1026 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1028 * m32c-tdep.c (m32c_banked_register): New function.
1029 (m32c_banked_read): Use m32c_banked_register function to evaluate
1030 real register number.
1031 (m32c_banked_write): Ditto.
1032 (m32c_virtual_frame_pointer): New function.
1033 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1035 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1037 * m68k-tdep.c (m68k_frame_align): New.
1038 (m68k_gdbarch_init): Set frame_align here.
1040 2006-07-13 Denis PILAT <denis.pilat@st.com>
1042 * interps.c (interpreter_completer): Allocate one more item to the
1043 'matches' list and set them all to 0 with a xcalloc.
1045 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1047 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1048 annotation for level 3 annotations.
1050 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1051 Daniel Jacobowitz <dan@codesourcery.com>
1053 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1054 references. Avoid value_cast to a reference type. Don't silently
1055 convert pointers to references.
1056 * valops.c (value_cast_pointers): New, based on value_cast.
1057 (value_cast): Use it. Reject reference types.
1060 * value.h (value_cast_pointers, value_ref): New prototypes.
1062 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1064 * remote.c (unpack_varlen_hex): Correct type of retval.
1065 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1067 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1069 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1070 or missing location list information. Suggested by Jan
1071 Kratochvil <lace@jankratochvil.net>.
1073 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1075 * Makefile.in (arm_linux_tdep_h): New variable.
1076 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1077 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1078 (typeNone, typeSingle, typeDouble, typeExtended)
1079 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1080 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1081 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1082 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1084 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1085 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1086 and collect_nwfpe_register.
1087 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1088 new regset functions.
1089 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1090 (arm_apcs_32): New declaration.
1091 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1092 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1093 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1094 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1095 (arm_linux_regset_from_core_section): New.
1096 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1097 * arm-linux-tdep.h: New file.
1098 * arm-tdep.h (struct regset): Declare.
1099 (struct gdbarch_tdep): Add gregset, fpregset members.
1100 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1102 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1104 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1106 * infrun.c (handle_inferior_event): Fixed typos in printf.
1108 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1109 Nathan Sidwell <nathan@codesourcery.com>
1111 * remote.c (REMOTE_ALIGN_WRITES): New.
1112 (remote_write_bytes): Align large write packets. Remove unused
1113 payload_start variable.
1115 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1117 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1118 (remote_supported_packet): Remove #if 0.
1119 (remote_protocol_features): Add qPart:auxv:read.
1120 (remote_unescape_input): New function.
1121 (readchar): Don't mask off the high bit.
1122 (read_frame): Use fputstrn_filtered for packet data.
1123 (getpkt_sane): Return the number of bytes read or -1. Use
1124 fputstrn_unfiltered.
1125 (remote_read_qxfer): New.
1126 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1127 (_initialize_remote): Update packet registration.
1128 * defs.h (fputstrn_filtered): New prototype.
1129 * utils.c (fputstrn_filtered): New.
1130 * NEWS: Mention qXfer.
1132 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1134 * target.c (target_read): Stop if target_read_partial returns 0
1135 when some bytes have already been read.
1136 (target_write): Likewise for target_write_partial.
1137 (target_read_partial, target_write_partial): Make static.
1138 (target_read_alloc): New.
1139 * target.h: Doc fixes.
1140 (target_read_partial, target_write_partial): Delete prototypes.
1141 (target_read_alloc): New prototype.
1143 * auxv.c (target_auxv_read): Delete.
1144 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1145 * auxv.h (target_auxv_read): Delete prototype.
1146 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1147 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1148 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1149 * procfs.c (procfs_make_note_section): Likewise.
1150 * remote.c (remote_xfer_partial): Don't loop here.
1151 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1153 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1155 * arm-linux-tdep.c: Doc fixes.
1156 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1157 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1158 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1160 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1161 the new signal frame layouts.
1163 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1164 Daniel Jacobowitz <dan@codesourcery.com>
1166 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1167 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1168 * gdbarch.sh: Correct comment.
1170 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1172 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1174 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1176 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1178 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1180 * alphaobsd-tdep.c: New file.
1181 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1182 handler for GDB_OSABI_OPENBSD_ELF.
1183 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1184 (alphaobsd-tdep.o): New target.
1185 * config/alpha/obsd.mt: New file.
1186 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1188 2006-07-10 Richard Henderson <rth@redhat.com>
1190 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1191 * alpha-tdep.c (alpha_register_byte): Remove.
1192 (alpha_extract_struct_value_address): Remove.
1193 (alpha_return_value): New.
1194 (alpha_return_in_memory_always): New.
1195 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1196 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1197 instead of set_gdbarch_deprecated_use_struct_convention,
1198 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1199 or set_gdbarch_deprecated_extract_struct_value_address.
1200 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1201 alphafbsd_use_struct_convention, remove gcc_p argument.
1202 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1203 set_gdbarch_deprecated_use_struct_convention.
1205 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1207 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1209 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1210 a.out-style core file format here. Make global.
1211 (alphanbsd_regset_from_core_section): Remove.
1212 (alphanbsd_sigtramp_offset): Make static.
1213 (alphanbsd_aout_init_abi): Remove.
1214 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1215 a.out style core files.
1216 (_initialize_alphanbsd_tdep): Do not register a handler for
1217 GDB_OSABI_NETBSD_AOUT.
1219 * alphabsd-tdep.h: Tweak comments.
1220 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1221 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1222 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1223 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1224 (alphanbsd_aout_supply_gregset): New functions.
1225 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1227 (alphanbsd_regset_from_core_section)
1228 (alphanbsd_aout_regset_from_core_section): New functions.
1229 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1230 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1231 (alphanbsd_init_abi): Set regset_from_core_section.
1232 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1234 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1235 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1236 deprecated_add_core_fns.
1237 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1239 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1240 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1242 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1243 svr4_lp64_fetch_link_map_offsets instead of
1244 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1246 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1248 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1249 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1250 write_exp_elt_intern): Zero initialize tmp.
1252 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1254 * remote.c (remote_xfer_partial): Remove KOD support.
1255 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1256 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1257 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1259 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1260 * NEWS: Mention KOD.
1261 * kod.h, kod.c, kod-cisco.c: Delete files.
1263 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1265 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1267 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1269 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1272 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1274 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1276 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1278 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1279 Add special types for sp and pc.
1280 * Makefile.in (arm-tdep.o): Update.
1282 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1284 * remote.c (remote_escape_output): New function.
1285 (remote_write_bytes): Use remote_escape_output.
1287 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1289 * NEWS: Mention qSupported.
1290 * remote.c (struct remote_state): Add explicit_packet_size.
1291 (get_remote_packet_size): Check explicit_packet_size.
1292 (get_memory_packet_size): Likewise.
1293 (PACKET_qSupported): New enum value.
1294 (struct protocol_feature, remote_supported_packet)
1295 (remote_packet_size, remote_protocol_features)
1296 (remote_query_supported): New.
1297 (remote_open_1): Reset explicit_packet_size. Call
1298 remote_query_supported.
1299 (_initialize_remote): Register qSupported.
1301 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1303 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1305 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1307 * GDB 6.5 released from GDB 6.5 branch.
1309 2006-06-19 Michael Snyder <msnyder@redhat.com>
1311 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1312 decide how many registers it takes to pass a floating point
1313 argument, what matters is the size of a floating point register
1314 (not the size of a general purpose register).
1315 (mips_o32_push_dummy_call): Ditto.
1317 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1319 * configure.tgt: Add gdbserver support for m32r-linux.
1321 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1323 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1325 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1327 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1328 based on insert_step_resume_breakpoint_at_frame.
1329 (handle_inferior_event): Update comments. Use
1330 insert_step_resume_breakpoint_at_caller.
1331 (insert_step_resume_breakpoint_at_frame): Revise comments.
1333 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1335 * dwarf2read.c (read_unspecified_type): New function.
1336 (read_type_die): Handle DW_TAG_unspecified_type.
1337 (Committed by Julian Brown.)
1339 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1341 * symfile.c (load_command): Check for a changed executable before
1344 2006-06-13 Fred Fish <fnf@specifix.com>
1346 * mips-tdep.c (mips_find_long_section): New function.
1347 (mips_gdbarch_init): Use it to set long and pointer sizes.
1349 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1351 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1352 string as NULL. Adjust for NULL pointer argument.
1353 * doc/gdb.texinfo (system): Document behaviour with zero length
1356 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1358 * remote.c (set_remote_protocol_packet_cmd)
1359 (show_remote_protocol_packet_cmd): New prototypes.
1360 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1361 (struct packet_config): Make name and title const.
1362 (add_packet_config_cmd): Remove unnecessary arguments.
1363 (_initialize_remote): Update calls.
1365 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1367 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1368 before calling FD_ISSET. Correct check for exceptfds which
1369 previously tested writefds.
1371 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1372 Julian Brown <julian@codesourcery.com>
1374 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1376 2006-06-09 Julian Brown <julian@codesourcery.com>
1378 * MAINTAINERS (Write After Approval): Add myself.
1380 2006-06-08 Michael Snyder <msnyder@redhat.com>
1382 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1384 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1386 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1387 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1388 conversion. Use M68K_NUM_REGS for number of regs.
1390 * remote-fileio.c (remote_fileio_reset): New.
1391 * remote-fileio.h (remote_fileio_reset): Prototype.
1392 * remote.c (extended_remote_restart, remote_open_1): Call it.
1394 * remote.c (remote_open_1): Do preopen tasks before
1395 irreversably destroying state.
1397 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1399 * remote.c (struct remote_state): New type, only containing
1401 (remote_state): New variable.
1402 (get_remote_state): New function.
1403 (struct remote_arch_state): Renamed from struct remote_state.
1404 Removed buf and buf_size.
1405 (get_remote_arch_state): Renamed from get_remote_state. All
1406 necessary callers updated to call this function.
1407 (init_remote_state): Initialize the architecture-specific state.
1408 Update the target-specific state if necessary.
1409 (get_remote_packet_size): New function. All previous references
1410 changed to use this accessor function.
1411 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1412 remote_arch_state instead of a remote_state. All callers changed.
1413 (_initialize_remote): Initialize the packet buffer here.
1415 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1417 * remote.c (remote_insert_watchpoint): Return -1, rather than
1418 fatal error if packet is disabled.
1419 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1420 remote_remove_hw_breakpoint): Likewise.
1422 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1424 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1426 2006-05-31 Michael Snyder <msnyder@redhat.com>
1428 * mips-tdep.c: Comment tweaks.
1430 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1432 * Makefile.in (top_builddir): Update comments.
1433 (INTL_DIR, INTL_SRC): Delete.
1434 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1435 * acinclude.m4: Include new gettext macros.
1436 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1438 * aclocal.m4, configure: Regenerated.
1440 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1442 * Makefile.in (arm-linux-nat.o): Update dependencies.
1443 * arm-linux-nat.c: Include "gdb_proc_service.h".
1444 (PTRACE_GET_THREAD_AREA): Define.
1445 (ps_get_thread_area): New function.
1447 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1449 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1450 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1451 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1452 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1453 val_offset_sf and val_expression.
1454 (dwarf2_frame_prev_register): Handle the new reg rules.
1455 (dwarf2_frame_this_id): Use pc instead of function entry point.
1457 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1459 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1460 (dwarf2_frame_sniffer): Use it.
1461 (decode_frame_entry_1): Set it according to augmentation "S".
1463 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1465 From Peter Schauer <peterschauer@gmx.net>
1466 * m2-typeprint.c (m2_record_fields): Move variable declarations
1467 to the begining of the block.
1469 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1471 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1472 include additional registers.
1474 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1475 Iscramb2, Qscramb2, Qchannel2.
1476 (mt_register_name): Likewise.
1477 (mt_copro_register_type): Describe ZI2 and ZQ2.
1479 * mt-tdep.c (mt_gdb_regnums): Define
1480 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1481 (mt_register_name): Use it.
1482 (mt_copro_register_type): Likewise.
1483 (mt_register_type): Likewise.
1484 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1485 the coprocessor register.
1486 (mt_pseudo_register_write): Likewise.
1488 2006-05-21 Christopher Faylor <cgf@timesys.com>
1490 * win32-nat.c (cygwin_exceptions): New variable.
1491 (handle_exception): Treat a cygwin exception like a normal exception if
1492 cygwin_exceptions is true.
1493 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1495 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1497 * NEWS: (Improved Modula-2 language support): New section.
1499 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1501 * configure: Regenerate using proper version of autoconf.
1503 2006-05-19 Fred Fish <fnf@specifix.com>
1505 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1506 * dwarfread.c: Fix spelling of 'unexpected'.
1507 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1508 * stack.c: Fix spelling of 'RETURN_VALUE'.
1510 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1512 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1514 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1516 * dwarf2-frame.c: Include "value.h".
1517 (read_reg): Use unpack_long and register_type.
1518 * Makefile.in (dwarf2-frame.o): Update.
1520 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1522 * remote-rdp.c: Deleted.
1523 * NEWS: Mention removal of remote-rdp.c.
1525 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1526 (remote-rdp.o): Delete.
1527 * README: Remove description of remote-rdp.c.
1528 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1529 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1531 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1533 * ser-e7kpc.c: Include <time.h> if it is available.
1535 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1537 * version.in (version.in): Bump version number to 6.5.50 now
1538 that the gdb-6.5 branch has been created.
1539 * NEWS: Create a new section for changes that are included
1540 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1543 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1545 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1546 the Global Maintainers' invitation to be an authorized committer
1547 for the Modula-2 support.
1549 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1551 * ppcobsd-nat.c: Include "gdb_assert.h".
1552 [PT_GETFPREGS] (getfpregs_supplies): New function.
1553 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1554 versions that have PT_GETFPREGS.
1555 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1556 ppcobsd_fpreg_offsets.
1557 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1559 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1561 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1562 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1564 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1566 * configure.ac: Use GCC_HEADER_STDINT.
1567 * acinclude.m4: Include stdint.m4.
1568 * Makefile.in (gdb_stdint_h): Define.
1569 (distclean): Remove gdb_stdint.h.
1570 (Makefile, stamp-h): Update rules to generate only the correct
1572 (gdb_stdint.h, stamp-int): New rules.
1573 * config.in, configure: Regenerated.
1575 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1577 * valprint.c: Include "exceptions.h".
1578 (val_print): If something goes wrong while printing, supply an
1581 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1583 * source.c (get_current_source_symtab_and_line)
1584 (set_current_source_symtab_and_line): Use { 0 }.
1585 * cli/cli-cmds.c (list_command): Likewise.
1587 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1589 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1590 (gdbmi): Use new variable name gdb-pc-address.
1591 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1592 Check that a match has been found.
1594 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1596 * m2-lang.h: Added function extern prototypes for
1597 m2_is_long_set and get_long_set_bounds.
1598 * m2-typeprint.c: Complete replacement.
1599 (m2_print_type): Walk the Modula-2 type tree.
1600 (m2_type_name): New function.
1601 (m2_range): New function.
1602 (m2_typedef): New function.
1603 (m2_array): New function.
1604 (m2_pointer): New function.
1605 (m2_ref): New function.
1606 (m2_unknown): New function.
1607 (m2_union): New function.
1608 (m2_procedure): New function.
1609 (m2_print_bounds): New function.
1610 (m2_short_set): New function.
1611 (m2_is_long_set): New function.
1612 (m2_get_discrete_bounds): New function.
1613 (m2_is_long_set_of_type): New function.
1614 (m2_long_set): New function.
1615 (m2_record_fields): New function.
1616 (m2_enum): New function.
1617 * dwarf2read.c: Modified.
1618 (read_set_type): New function.
1619 (process_die): Call read_set_type.
1620 (read_base_type): Modifed.
1621 (set_cu_language): Added Modula-2 case clause.
1622 * m2-valprint.c: Complete replacement.
1623 (print_function_pointer_address): New function.
1624 (get_long_set_bounds): New function.
1625 (m2_print_long_set): New function.
1626 (print_unpacked_pointer): New function.
1627 (print_variable_at_address): New function.
1628 (m2_val_print): Replaced.
1629 * gdb/MAINTAINERS (Write After Approval): Added
1630 Gaius Mulley <gaius@glam.ac.uk>
1632 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1634 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1635 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1636 (ppcnbsd_fill_fpreg): Remove prototypes.
1637 (struct regset): Add forward declaration.
1638 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1639 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1640 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1641 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1642 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1643 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1644 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1646 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1647 (ppcnbsd_fill_fpreg): Remove functions.
1648 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1649 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1650 (ppcnbsd_reg_offsets): New variable.
1651 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1652 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1653 introduced in NetBSD 2.0.
1654 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1655 (ppcnbsd2_sigtramp): New variable.
1656 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1657 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1658 Add ppcnbs2_sigtramp unwinder.
1659 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1660 Initialize ppcnbsd_reg_offsets.
1661 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1662 (getregs_supplies): Use regnum instead of regno.
1663 (getfpregs_supplies): Likewise.
1664 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1665 ppc_supply_gregset and ppc_suppply_fpregset instead of
1666 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1667 (ppcnbsd_store_inferior_registers): Likewise. Call
1668 ppc_collect_gregset and ppc_collect_fpregset instead of
1669 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1670 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1671 (_initialize_ppcnbsd_nat): Add some whitespace.
1672 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1673 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1675 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1677 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1679 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1681 2006-05-11 Fred Fish <fnf@specifix.com>
1683 * symtab.c (skip_prologue_using_sal): Handle single line functions
1684 like "foo(){}", which may optimize down to a single return inst.
1686 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1688 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1691 2006-05-09 Andreas Schwab <schwab@suse.de>
1693 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1694 (execute_cfa_program): Add parameter eh_frame_p. Call
1695 dwarf2_frame_eh_frame_regnum when true.
1696 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1697 execute_cfa_program.
1698 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1699 processing .eh_frame. Copy eh_frame_p to the new fde.
1700 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1701 (dwarf2_frame_set_eh_frame_regnum): Define.
1702 (dwarf2_frame_eh_frame_regnum): Define.
1704 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1705 (dwarf2_frame_eh_frame_regnum): Declare.
1707 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1709 * linux-nat.c (linux_nat_do_thread_registers): Check for
1710 NULL collect_regset method.
1712 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1714 * s390-tdep.c (s390_collect_regset): New function.
1715 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1717 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1719 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1722 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1724 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1725 (linux_nat_handle_extended): New parameter STOPPING.
1726 (wait_lwp): Call it with STOPPING equals 1.
1727 (linux_nat_wait): Call it with STOPPING equals 0.
1729 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1731 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1732 of 'uninteresting' signals when single-stepping.
1734 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1736 * MAINTAINERS: Move NEWS to the documentation entry.
1738 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1740 * linux-nat.c (linux_nat_do_thread_registers): Use the
1741 regset_from_core_section infrastructure if the target
1743 * Makefile.in: Update dependencies.
1744 * linux-thread-db.c (thread_db_store_registers): Use
1745 regcache_raw_collect.
1747 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1749 * ppc-linux-nat.c: Clean up types for ptrace.
1750 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1751 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1753 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1755 * remote.c (remote_disconnect): Add TARGET argument.
1756 * target.c (debug_to_disconnect): Delete.
1757 (update_current_target): Do not inherit to_disconnect.
1758 (target_disconnect): Search for a target to implement to_disconnect.
1759 (setup_target_debug): Do not reference to_disconnect.
1760 * target.h (struct target_ops): Add target argument to
1763 2006-05-06 Fred Fish <fnf@specifix.com>
1765 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1766 structs or unions independent of ABI register size.
1768 2006-05-06 Fred Fish <fnf@specifix.com>
1770 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1771 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1773 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1775 * mi/mi-main.c (captured_mi_execute_command): Check the return
1776 value of -interpreter-exec.
1778 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1780 * varobj.c (c_value_of_variable): Ignore top-level references.
1781 (Committed by Jim Blandy.)
1783 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1785 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1786 insert a single-step breakpoint an error instead of a warning.
1788 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1790 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1791 arguments from void * to gdb_byte *.
1793 2006-04-26 Michael Snyder <msnyder@redhat.com>
1795 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1796 command to "delete fork" (no hyphen), compatible with other
1798 (info_forks_command): Accept a fork ID argument, for info
1799 on a single fork. Report if no matching forks.
1801 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1803 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1804 no breakpoints are inserted.
1806 From Masaki MURANAKA <monaka@monami-software.com>:
1807 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1808 type of last argument to `gdb_byte *'
1810 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1812 Add support for 'target remote |' on MinGW.
1813 * ser-mingw.c (struct pipe_state): New structure.
1814 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1815 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1816 (pipe_windows_write, pipe_wait_handle): New functions.
1817 (_initialize_ser_windows): Register a "pipe" interface based on
1820 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1822 * ser-mingw.c: Include <conio.h>.
1823 (struct ser_console_state, struct net_windows_state): Add exit_select,
1824 have_stopped, thread.
1825 (pipe_select_thread, console_select_thread)
1826 (net_windows_select_thread): Don't create a local state copy or
1827 close stop_select. Exit on exit_select instead of stop_select. Set
1829 (console_select_thread): Don't report control keypresses as pending
1831 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1832 (set_console_wait_handle): Create exit_select and have_stopped.
1833 Save the thread handle. Check _kbhit before starting a thread.
1834 (ser_console_done_wait_handle): New.
1835 (ser_console_close): Close new handles. Wait for the thread to
1837 (new_windows_select_thread): Assert that an event occurred.
1838 (net_windows_wait_handle): Check for pending input before starting
1840 (net_windows_done_wait_handle): New.
1841 (net_windows_open): Create exit_select and have_stopped.
1842 Save the thread handle.
1843 (net_windows_close): Close new handles. Wait for the thread to
1845 (_intiialize_ser_windows): Register done_wait_handle methods.
1847 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1848 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1849 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1850 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1852 2006-04-23 Andreas Schwab <schwab@suse.de>
1854 * rs6000-tdep.c: Include "reggroups.h" only once.
1855 * Makefile.in (rs6000-tdep.o): Update dependencies.
1857 2006-04-21 Frederic Riss <frederic.riss@st.com>
1859 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1860 compilation directory as last argument.
1861 Always pass comp_dir as second argument to start_subfile and prepend
1862 dirname to the filename when necessary.
1863 Remove now superfluous search for pre-existing subfile.
1864 (dwarf_decode_lines): Pass the compilation directory to
1865 dwarf2_start_subfile.
1867 2006-04-20 Michael Snyder <msnyder@redhat.com>
1869 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1870 Add support for the Renesas M32C and M16C.
1872 * configure.tgt (m32c-*-*): New entry.
1873 * config/m32c/m32c.mt: New file.
1874 * m32c-tdep.c: New file.
1875 * Makefile.in (elf_m32c_h): New variable.
1876 (m32c-tdep.o): New rule.
1877 * NEWS: Mention new target.
1878 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1880 2006-04-20 Michael Snyder <msnyder@redhat.com>
1882 * remote.c: Fix spelling error in comment.
1884 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1886 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1887 Correct type of VALUEP. Reported by Jean-Rene Peulve
1888 <jr.peulve@wanadoo.fr>.
1890 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1892 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1893 netdb.h, netinet/in.h.
1894 (m32r_upload_command); Add calls WSAStartup().
1895 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1898 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1900 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1902 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1903 (delete_breakpoint): Update calls to changed methods.
1904 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1905 (single_step_breakpoints, insert_single_step_breakpoint)
1906 (remove_single_step_breakpoints): New.
1907 * breakpoint.h (struct bp_target_info): New.
1908 (struct bp_location): Replace shadow_contents with
1909 target_info and overlay_target_info.
1910 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1911 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1913 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1914 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1916 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1917 placed_address, placed_size, and shadow_len.
1918 (default_memory_remove_breakpoint): Update. Don't use
1920 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1921 * target.c (update_current_target): Update prototypes for changed
1923 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1924 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1926 * target.h: Forward declare struct bp_target_info.
1927 (struct target_ops): Use a bp_target_info argument for
1928 to_insert_breakpoint, to_remove_breakpoint,
1929 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1930 (target_insert_breakpoint, target_remove_breakpoint)
1931 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1932 (memory_insert_breakpoint, memory_remove_breakpoint)
1933 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1935 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1936 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1937 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1939 * gdbarch.c, gdbarch.h: Regenerated.
1941 * alpha-tdep.c (alpha_software_single_step): Use
1942 insert_single_step_breakpoint and remove_single_step_breakpoints.
1943 Remove unused statics.
1944 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1945 * cris-tdep.c (cris_software_single_step): Likewise.
1946 * mips-tdep.c (mips_software_single_step): Likewise.
1947 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1948 * sparc-tdep.c (sparc_software_single_step): Likewise.
1949 * wince.c (struct thread_info_struct): Remove step_prev.
1950 (undoSStep): Use remove_single_step_breakpoints.
1951 (wince_software_single_step): Use insert_single_step_breakpoint.
1953 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1954 * exec.c (ignore): Likewise.
1955 * sol-thread.c (ignore): Likewise.
1957 * procfs.c (dbx_link_shadow_contents): Delete.
1958 (dbx_link_bpt): New.
1959 (procfs_mourn_inferior): Remove it if necessary.
1960 (remove_dbx_link_breakpoint): Use it.
1961 (insert_dbx_link_bpt_in_file): Set it.
1962 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1963 * rs6000-nat.c (exec_one_dummy_insn): Use
1964 deprecated_insert_raw_breakpoint and
1965 deprecated_remove_raw_breakpoint.
1966 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1967 (base_breakpoint): New.
1968 (disable_break): Use it.
1969 (enable_break): Set it.
1971 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1973 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1974 (ia64_memory_remove_breakpoint): Likewise.
1975 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1976 (m32r_memory_remove_breakpoint): Likewise.
1977 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1978 Likewise. Remove unnecessary prototypes. Use placed_address
1979 and placed_size. Removed useless read from memory.
1980 * nto-procfs.c (procfs_insert_breakpoint)
1981 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1982 (procfs_remove_hw_breakpoint): Update.
1983 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1984 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1985 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1986 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1987 * remote-e7000.c (e7000_insert_breakpoint)
1988 (e7000_remove_breakpoint): Likewise.
1989 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1990 (m32r_remove_breakpoint): Likewise.
1991 * remote-mips.c (mips_insert_breakpoint)
1992 (mips_remove_breakpoint): Likewise.
1993 * remote-rdp.c (remote_rdp_insert_breakpoint)
1994 (remote_rdp_remove_breakpoint): Likewise.
1995 (rdp_step): Use deprecated_insert_raw_breakpoint and
1996 deprecated_remove_raw_breakpoint.
1997 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1999 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2001 (init_gdbsim_ops): Use memory_insert_breakpoint and
2002 memory_remove_breakpoint.
2003 * remote-st.c (st2000_insert_breakpoint)
2004 (st2000_remove_breakpoint): Update. Remove unused
2006 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2007 Update. Use placed_address and placed_size.
2008 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2010 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2012 * remote.c (extended_remote_restart): Pass the correct length
2015 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2017 * serial.c (serial_open): Check for special cases at the front of
2018 the "device" name before scanning for the ':' that would indicate
2019 an IP-based connection.
2021 2006-04-10 Christopher Faylor <cgf@timesys.com>
2023 * win32-nat.c (open_symbol_file_object): New function.
2024 (in_dynsym_resolve_code): Ditto.
2025 (init_win32_ops): Fill in fields which ought not to be NULL.
2027 2006-04-10 Christopher Faylor <cgf@timesys.com>
2029 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2030 with saved context if __COPY_CONTEXT_SIZE is not defined.
2031 (handle_output_debug_string): Ditto.
2033 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2035 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2037 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2039 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2041 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2042 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2043 that the latter can override.
2044 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2046 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2048 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2049 (s390_store): Call pv_area_store to track stack slots.
2050 (s390_load): Call pv_area_fetch to track stack slots.
2051 (s390_check_for_saved): New function.
2052 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2054 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2056 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2057 * s390-tdep.c: Include "prologue-value.h".
2058 (struct prologue_value): Remove.
2059 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2060 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2061 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2062 (compute_x_addr): Remove, replace by ...
2063 (s390_addr): ... this new function.
2064 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2065 (s390_store, s390_load): Likewise.
2066 (s390_prologue_frame_unwind_cache): Likewise.
2067 (s390_analyze_prologue): Likewise. Also, simplify and combine
2068 several conditional statements.
2070 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2072 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2075 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2077 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2078 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2079 (sparc32_linux_core_gregset,
2080 sparc32_linux_supply_core_gregset,
2081 sparc32_linux_collect_core_gregset,
2082 sparc32_linux_supply_core_fpregset,
2083 sparc32_linux_collect_core_fpregset): New.
2084 (sparc32_linux_init_abi): Register them with generic sparc
2085 core regset infrastructure.
2086 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2087 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2088 (sparc64_linux_core_gregset,
2089 sparc64_linux_supply_core_gregset,
2090 sparc64_linux_collect_core_gregset,
2091 sparc64_linux_supply_core_fpregset,
2092 sparc64_linux_collect_core_fpregset): New.
2093 (sparc64_linux_init_abi): Register them with generic sparc
2094 core regset infrastructure.
2095 * Makefile.in: Update dependencies.
2097 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2099 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2100 do not implement PTRACE_PEEKUSER.
2102 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2104 * remote.c (remote_wait): Convert warning to error before
2105 parsing corrupt packets.
2107 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2109 * cli/cli-script.c (struct user_args): Add command field.
2110 (arg_cleanup): Free command string.
2111 (setup_user_args): Copy the command line before relying on it.
2113 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2115 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2116 of the "delete" command.
2118 2006-04-06 Randolph Chung <tausq@debian.org>
2120 * MAINTAINERS (Patch champions): Add myself.
2122 2006-04-05 Andreas Schwab <schwab@suse.de>
2124 * Makefile.in: Update dependencies.
2126 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2128 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2129 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2130 * Makefile.in (sparc-tdep.o): Update dependencies.
2131 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2132 window out of the correct stack frame.
2133 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2134 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2136 (dwarf2_frame_default_init_reg): Likewise.
2137 (dwarf2_frame_set_init_reg): Update init_reg arg.
2138 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2140 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2141 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2142 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2143 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2144 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2145 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2146 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2147 (sparc32_frame_cache): Call it.
2148 (sparc32_dwarf2_struct_return_p): New function.
2149 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2150 returns a structure and thus we have to indicate the return PC and
2151 NPC are 4 bytes later than usual.
2152 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2153 dwarf2 frame sniffer.
2154 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2156 2006-04-04 David S. Miller <davem@davemloft.net>
2158 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2159 * config/linux64.h (NATDEPFILES): Likewise
2160 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2161 fill_fpregset): New.
2162 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2163 fill_fpregset): New.
2164 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2167 2006-04-04 Andreas Schwab <schwab@suse.de>
2169 * Makefile.in (elf_common_h): Define.
2171 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2173 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2174 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2176 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2178 * value.h (struct internalvar): Add field 'endian'.
2179 * value.c (lookup_internalvar): Initialise endian.
2180 (value_of_internalvar): Flip the endian of built-in types if required.
2181 (set_internalvar): Set the endian.
2182 (show_convenience): Access the value through value_of_internalvar().
2184 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2186 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2187 instead of hardcoded integer literals.
2189 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2191 * cli/cli-script.c (insert_args): Handle NULL user_args.
2193 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2195 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2196 the function at zero if we have no symbols.
2198 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2200 * i386-stub.c (getpacket): Fix array overflow.
2201 * m32r-stub.c (getpacket): Likewise.
2202 * m68k-stub.c (getpacket): Likewise.
2203 * sh-stub.c (getpacket): Likewise.
2204 * sparc-stub.c (getpacket): Likewise.
2206 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2208 * frame.h (set_current_sal_from_frame): New prototype.
2209 * stack.c (set_current_sal_from_frame): Make global.
2210 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2212 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2214 * linux-thread-db.c: Include "linux-nat.h".
2215 (check_for_thread_db): New function, split out from
2216 thread_db_new_objfile. Remove dead check for active
2217 thread_db on inapplicable targets.
2218 (thread_db_new_objfile): Call check_for_thread_db.
2219 * Makefile.in (linux-thread-db.o): Update.
2220 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2221 (linux_child_post_startup_inferior): Likewise.
2222 (lin_lwp_attach_lwp): Call target_post_attach instead of
2224 * linux-nat.h (check_for_thread_db): New prototype.
2226 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2228 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2229 (init_remote_state): Initialize the new fields.
2230 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2231 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2232 (remote_get_threadinfo, parse_threadlist_response)
2233 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2234 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2235 (remote_check_symbols, remote_open_1, remote_detach)
2236 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2237 (remote_wait, remote_async_wait, fetch_register_using_p)
2238 (remote_fetch_registers, store_register_using_P)
2239 (remote_store_registers, check_binary_download, remote_write_bytes)
2240 (remote_read_bytes, remote_insert_breakpoint)
2241 (remote_remove_breakpoint, remote_insert_watchpoint)
2242 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2243 (remote_remove_hw_breakpoint, compare_sections_command)
2244 (remote_xfer_partial, remote_rcmd, packet_command)
2245 (remote_get_thread_local_address): Use the global incoming buffer
2246 instead of alloca or xmalloc. Limit outgoing packets to
2247 rs->remote_packet_size and incoming packets to rs->buf_size.
2248 Update calls to getpkt and remote_send.
2249 (remote_send): Take arguments by reference.
2250 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2251 (skip_frame): New function.
2252 (read_frame): Take arguments by reference. Expand the packet
2253 buffer instead of issuing an error.
2254 (getpkt, getpkt_sane): Take arguments by reference.
2255 * remote.h (getpkt): Update prototype and doc.
2256 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2258 (target_buf): Change from array to pointer.
2259 (target_buf_size): New variable.
2260 (remote_set_transparent_ranges): Update call to getpkt.
2261 (trace_start_command, trace_stop_command, trace_status_command):
2262 Update calls to remote_get_noisy_reply.
2263 (finish_tfind_command): Take arguments by reference.
2264 (trace_find_command, trace_find_pc_command)
2265 (trace_find_tracepoint_command, trace_find_line_command):
2266 (trace_find_range_command, trace_find_outside_command): Update
2267 calls to finish_tfind_command.
2268 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2270 2005-03-30 Randolph Chung <tausq@debian.org>
2272 * hppa-linux-tdep.c: Include regset.h.
2273 (GR_REGNUM, TR_REGNUM, greg_map): New.
2274 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2275 (hppa_linux_regset, hppa_linux_fpregset): New.
2276 (hppa_linux_regset_from_core_section): New.
2277 (hppa_linux_init_abi): Set regset_from_core_section.
2278 (_initialize_hppa_linux_tdep): Register osabi handler for
2280 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2281 * config/pa/linux.mh: Stop using core-regset.o
2283 2006-03-30 Randolph Chung <tausq@debian.org>
2285 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2286 (hppa_frame_cache): Use new function to find unwind entry.
2287 (hppa_frame_this_id): Likewise.
2288 (hppa_frame_unwind_sniffer): Likewise.
2290 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2292 * NEWS: Mention the removal of NLM.
2294 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2296 * Makefile.in (nlm): Remove target.
2297 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2298 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2299 * configure: Regenerate.
2300 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2301 * nlm: Remove directory.
2303 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2305 * Makefile.in (utils.o): Update.
2306 * top.c (in_user_command): New.
2307 (command_line_input): Use input_from_terminal_p.
2308 (input_from_terminal_p): Don't check caution. Handle
2309 stdin == NULL for Insight.
2310 * top.h (in_user_command, caution): New declarations.
2311 * utils.c: Include "top.h".
2312 (query, defaulted_query): Check caution here. Move the call
2313 to input_from_terminal_p higher.
2314 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2315 the depth. Update in_user_command if necessary.
2316 (execute_user_command): Don't clobber old_chain. Set
2317 in_user_command. Let do_restore_user_call_depth handle
2319 (read_command_lines): Check whether to prompt before calling
2321 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2322 input_from_terminal_p check.
2324 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2326 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2327 (s390_remove_watchpoint): Likewise.
2329 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2331 * prologue-value.c, prologue-value.h: New files.
2332 * Makefile.in (prologue_value_h): New variable.
2333 (HFILES_NO_SRCDIR): List prologue-value.h.
2334 (SFILES): List prologue-value.c.
2335 (COMMON_OBS): List prologue-value.o.
2336 (prologue-value.o): New rule.
2338 2006-03-27 Michael Snyder <msnyder@redhat.com>
2340 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2341 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2342 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2343 (xstormy16_push_dummy_call): Add block-local char* val,
2344 to avoid type conflict with outer scope variable.
2346 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2348 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2350 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2353 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2354 offsets for languages like Fortran.
2356 2006-03-26 Randolph Chung <tausq@debian.org>
2358 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2360 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2362 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2363 Try to deal with continuation line.
2364 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2366 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2367 Future proof against new fields being added to MI output.
2368 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2369 (gdbmi-frame-handler): Update to new variable name
2370 gdb-get-buffer-create.
2371 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2372 frames which except the innermost (where execution has stopped).
2374 2006-03-24 Randolph Chung <tausq@debian.org>
2376 * solib-som.c (link_map_start): Don't error out if there is
2379 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2381 * linux-nat.c (linux_ops_saved): New.
2382 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2383 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2384 (linux_nat_fetch_registers, linux_nat_store_registers)
2385 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2386 (init_lwp_list): Don't set threaded.
2387 (add_lwp): Don't modify threaded.
2388 (delete_lwp): Don't mention non-threaded mode.
2389 (linux_nat_switch_fork): New.
2390 (linux_nat_attach): Update inferior_ptid.
2391 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2393 (linux_nat_kill): Handle pending forks and saved forks.
2394 (linux_nat_mourn_inferior): Handle saved forks.
2395 (linux_nat_pid_to_str): Don't use the LWP form when there is
2397 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2398 (linux_nat_add_target): New.
2399 (_initialize_linux_nat): Don't initialize the linux native target
2401 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2403 * linux-fork.c: Include "linux-nat.h".
2404 (add_fork): Update initial PID.
2405 (fork_load_infrun_state): Call linux_nat_switch_fork.
2406 * Makefile.in (linux-fork.o): Update.
2408 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2409 linux_nat_add_target instead of add_target.
2410 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2411 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2412 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2413 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2414 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2415 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2416 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2417 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2418 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2419 * s390-nat.c (_initialize_s390_nat): Likewise.
2420 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2421 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2423 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2425 * linux-fork.c: Include "gdb_assert.h".
2426 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2427 Update the register cache and selected frame also.
2428 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2429 to single fork mode if necessary.
2430 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2431 * Makefile.in (linux_fork_h): New.
2432 (linux-fork.o, linux-nat.o): Update.
2434 2006-03-23 Andreas Schwab <schwab@suse.de>
2436 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2438 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2440 * symtab.h (enum address_class): Doc fix.
2442 2006-03-16 Michael Snyder <msnyder@redhat.com>
2444 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2445 * target.c (push_target): Fix typo in comment.
2446 * remote.c (remote_watch_data_address): Fix typo in comment.
2447 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2449 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2451 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2453 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2454 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2455 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2456 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2457 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2458 (frv_elf_fpregset_t): Define types.
2459 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2460 (frv_linux_regset_from_core_section: New functions.
2461 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2462 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2463 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2464 * solib-frv.c (frv_current_sos): Relocate main executable after
2466 (frv_clear_solib): Clean up space associated with
2467 `main_executable_lm_info'.
2468 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2470 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2472 * Makefile.in (mips_linux_tdep_h): New.
2473 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2474 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2476 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2477 (mips64_linux_regsets_fetch_registers)
2478 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2479 (mips64_linux_store_registers): New.
2480 (_initialize_mips_linux_nat): Override to_fetch_registers and
2482 * mips-linux-tdep.h: New file.
2483 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2484 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2485 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2486 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2487 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2488 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2489 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2490 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2491 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2492 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2493 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2494 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2495 (supply_32bit_reg): Use gdb_byte.
2496 (supply_64bit_reg): New.
2497 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2498 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2499 (fill_gregset, supply_fpregset): Update for renamed types.
2500 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2501 (mips64_fill_gregset): Make global. Handle 32-bit register
2503 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2504 FP regsets properly.
2506 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2508 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2509 (mips_fill_gregset): Renamed from fill_gregset.
2510 (mips_supply_fpregset): Renamed from supply_fpregset.
2511 (mips_fill_fpregset): Renamed from fill_fpregset.
2512 (fetch_core_registers): Update calls.
2513 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2516 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2518 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2520 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2522 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2523 Correct arithmetic for 64-bit CORE_ADDR.
2525 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2527 * mips-linux-tdep.c: Include "floatformat.h".
2528 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2529 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2531 (print_gp_register_row): Don't print spaces before ignored
2532 or floating point registers.
2533 * Makefile.in (mips-linux-tdep.o): Update.
2535 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2537 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2539 (non_heuristic_proc_desc): Likewise.
2541 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2543 * mips-linux-nat.c: Include "gdb_proc_service.h".
2544 (PTRACE_GET_THREAD_AREA): Define.
2545 (ps_get_thread_area): New.
2546 * Makefile.in (mips-linux-nat.o): Update.
2548 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2550 * MAINTAINERS: Use my work address.
2552 2006-03-09 Michael Snyder <msnyder@redhat.com>
2554 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2555 instead of getting tricky for the multi-fork case.
2556 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2557 for each fork, and then use init_fork_list to delete them.
2559 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2561 * solib-svr4.c (svr4_current_sos): Move up initialization of
2562 l_addr, such that it clearly covers all cases.
2564 2006-03-08 Andreas Schwab <schwab@suse.de>
2566 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2567 libunwind_frame_prev_register to use a gdb_byte buffer and
2568 extract_unsigned_integer.
2569 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2571 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2572 of last argument to `gdb_byte *'
2573 * libunwind-frame.h: Adjust declaration.
2575 2006-03-08 Paul Brook <paul@codesourcery.com>
2577 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2578 (arm_frame_align): New function.
2579 (arm_gdbarch_init): Use it.
2581 2006-03-03 Khem Raj <khem@mvista.com>
2583 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2584 Committed by Andrew Cagney.
2586 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2588 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2589 address to MDR register.
2591 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2593 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2596 2006-03-01 Randolph Chung <tausq@debian.org>
2598 * somread.c (som_symfile_read): Update comment and remove unneeded
2599 use of a deprecated variable.
2601 2006-03-01 Randolph Chung <tausq@debian.org>
2603 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2604 runtime specification.
2605 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2606 (unwind_command): Likewise.
2608 2006-03-01 Randolph Chung <tausq@debian.org>
2610 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2611 Pseudo_SP_Set in unwind record.
2613 2006-03-01 Randolph Chung <tausq@debian.org>
2615 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2616 TDEP->is_elf to determine if we are working with a SOM binary.
2617 (null_symtab_and_line): Remove unused variable.
2618 * config/pa/hppa64.mt: Use tm-hppa.h.
2619 * config/pa/tm-hppa64.h: Remove file.
2621 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2623 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2625 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2627 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2628 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2630 (am33_linux_sigframe_cache_init): New function.
2631 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2633 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2634 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2635 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2636 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2637 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2638 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2639 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2640 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2641 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2643 (am33_linux_init_osabi): Register signal frame unwinders.
2645 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2647 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2648 out of pattern match by saving relevant state. Fix stack size
2651 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2653 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2655 * solib-svr4.c (struct lm_info): Add l_addr field.
2656 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2657 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2658 (LM_DYNAMIC_FROM_LINK_MAP): New.
2659 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2660 (svr4_current_sos): Initialize l_addr. Adjust.
2661 (svr4_relocate_section_addresses): Adjust.
2662 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2663 (svr4_lp64_fetch_link_map_offsets): Likewise.
2664 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2665 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2666 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2667 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2669 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2671 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2672 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2674 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2676 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2677 (ppc_linux_remove_watchpoint): Likewise, and args.
2679 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2681 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2684 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2686 * gdb/defs.h: unconditionally include <fcntl.h>, and
2687 ensure that O_BINARY is defined.
2688 * gdb/solib.c(solib_open): ensure solib files are opened in
2690 * gdb/corelow.c: Remove O_BINARY macro definition.
2691 * gdb/exec.c: Remove O_BINARY macro definition
2692 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2693 * gdb/source.c: Remove O_BINARY macro definition
2694 * gdb/symfile.c: Remove O_BINARY macro definition
2696 2006-02-24 Randolph Chung <tausq@debian.org>
2698 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2700 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2703 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2705 * f-exp.y: Symbol '%' is not used as the modulus operator in
2706 Fortran. Delete this from Fortran expression.
2707 It is now used by Fortran 90 and later to access the member
2708 of derived type. Add this into Fortran expression.
2709 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2710 Print each elements in the derived type.
2711 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2712 level into the function definition to do indented printing. And
2713 call fprintfi_filtered instead to do indented printing.
2714 (f_type_print_base): Replace fprintf_filtered with the indented
2715 version (fprintfi_filtered).
2716 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2717 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2718 the definition of the derived type.
2720 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2722 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2724 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2726 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2728 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2729 (DOUBLEST_SCAN_FORMAT): New.
2730 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2731 (processReal): Use DOUBLEST_SCAN_FORMAT.
2732 * c-exp.y (parse_number): Likewise.
2733 * jv-exp.y (parse_number): Likewise.
2734 * objc-exp.y (parse_number): Likewise.
2735 * p-exp.y (parse_number): Likewise.
2737 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2739 * event-top.c (async_do_nothing, async_disconnect)
2740 (async_stop_sig, async_float_handler): Remove duplicated
2742 (handle_sighup): Guard prototype with SIGHUP.
2743 (async_do_nothing): Guard function and prototype with
2745 (async_disconnect): Guard prototype with SIGHUP.
2746 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2748 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2750 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2752 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2754 * win32-termcap.c (tputs): Return 0.
2756 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2758 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2759 the compiler command line. Enabled by default. Disable with
2761 * configure regenerate.
2763 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2765 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2768 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2770 * defs.h (directory_switch): Add prototype.
2771 * main.c (captured_main): Use directory_switch() instead of
2772 directory_command() to add directories from the -d switch.
2773 * source.c (directory_switch): New function.
2774 (add_path): Use buildargv() to parse spaces in filenames properly.
2775 Strip multiple trailing '/' rather than just one.
2777 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2779 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2780 hand decoding the command line, to allow use of quotes and spaces.
2781 (_initialize_symfile): Reorganize the help message for add-symbol-file
2782 such that 'help files' shows a better message.
2784 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2786 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2787 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2788 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2789 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2791 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2793 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2796 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2798 * remote.c: Add an enumeration for configurable remote
2800 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2801 (show_remote_protocol_packet_cmd): New.
2802 (remote_protocol_vcont)
2803 (set_remote_protocol_vcont_packet_cmd)
2804 (show_remote_protocol_vcont_packet_cmd)
2805 (remote_protocol_qSymbol)
2806 (set_remote_protocol_qSymbol_packet_cmd)
2807 (show_remote_protocol_qSymbol_packet_cmd)
2808 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2809 (show_remote_protocol_P_packet_cmd)
2811 (set_remote_protocol_Z_software_bp_packet_cmd)
2812 (show_remote_protocol_Z_software_bp_packet_cmd)
2813 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2814 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2815 (set_remote_protocol_Z_write_wp_packet_cmd)
2816 (show_remote_protocol_Z_write_wp_packet_cmd)
2817 (set_remote_protocol_Z_read_wp_packet_cmd)
2818 (show_remote_protocol_Z_read_wp_packet_cmd)
2819 (set_remote_protocol_Z_access_wp_packet_cmd)
2820 (show_remote_protocol_Z_access_wp_packet_cmd)
2821 (remote_protocol_binary_download)
2822 (set_remote_protocol_binary_download_cmd)
2823 (show_remote_protocol_binary_download_cmd)
2824 (remote_protocol_qPart_auxv)
2825 (set_remote_protocol_qPart_auxv_packet_cmd)
2826 (show_remote_protocol_qPart_auxv_packet_cmd)
2827 (remote_protocol_qGetTLSAddr)
2828 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2829 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2831 (set_remote_protocol_p_packet_cmd)
2832 (show_remote_protocol_p_packet_cmd): Delete.
2834 (init_all_packet_configs): Simplify.
2835 (set_remote_protocol_Z_packet_cmd)
2836 (show_remote_protocol_Z_packet_cmd)
2837 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2838 (remote_fetch_registers, remote_prepare_to_store)
2839 (remote_store_registers, check_binary_download)
2840 (remote_write_bytes, remote_insert_breakpoint)
2841 (remote_remove_breakpoint, remote_insert_watchpoint)
2842 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2843 (remote_remove_hw_breakpoint, remote_xfer_partial)
2844 (remote_get_thread_local_address): Update for packet array.
2845 (_initialize_remote): Likewise; also update for common
2848 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2850 * symfile.c (place_section): Correct retry logic.
2852 2006-02-19 Christopher Faylor <cgf@timesys.com>
2854 * win32_nat.c (cygwin_load_start): New variable.
2855 (cygwin_load_end): Ditto.
2856 (have_saved_context): Ditto.
2857 (saved_context): Ditto.
2858 (max_dll_name_len): Delete obsolete variable.
2859 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2860 if we are in a cygwin signal rather than a windows signal.
2861 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2862 if dll being loaded is the cygwin DLL.
2863 (register_loaded_dll): Remove calculation of max_dll_name_len.
2864 (win32_clear_solib): Ditto.
2865 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2867 (handle_output_debug_string): Detect and store signal information sent
2869 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2870 -1 on first pass exception.
2871 (win32_continue): Remove spurious clearing of continue_status.
2872 (get_win32_debug_event): Deal differently first chance exception.
2874 2006-02-19 Randolph Chung <tausq@debian.org>
2876 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2879 2006-02-16 Fred Fish <fnf@specifix.com>
2881 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2882 a non lval value zero, of the appropriate type, when avoiding
2884 * typeprint.c (ptype_eval): Remove function and declaration.
2885 (ptype_command): Simplify to just a call to whatis_exp.
2887 2006-02-15 Paul Brook <paul@codesourcery.com>
2889 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2890 Load insn opcodes as unsigned values.
2892 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2894 * doublest.h (DOUBLEST): Use long double only if we can scan
2895 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2896 (DOUBLEST_FORMAT): New.
2897 * c-exp.y (parse_number): Use it.
2898 * jv-exp.y (parse_number): Likewise.
2899 * objc-exp.y (parse_number): Likewise.
2900 * p-exp.y (parse_number): Likewise.
2901 * varobj.c (free_variable): Silence type-punning warnings.
2902 * tui/tui-data.h (struct tui_list): Change type of list member.
2903 * tui/tui-data.c: Remove no-longer-needed type casts.
2904 (source_windows): Silence type-punning warnings.
2905 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2907 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2909 Fix PR breakpoints/2080.
2910 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2911 (i386_analyze_stack_align): New function.
2912 (i386_analyze_prologue): Use i386_analyze_stack_align.
2913 (i386_frame_cache): Deal with stack realignment.
2915 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2917 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2918 (gdb-break-list-regexp): Match "what" field if present.
2919 (gdb-stack-list-frames-regexp): Match "from" field if present.
2920 (gdb-stack-list-frames-handler): Present output like "info
2921 breakpoints" so regexps can be shared with gdb-ui
2923 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2925 * NEWS: Mention native Windows support.
2926 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2927 (ALLDEPFILES): Add ser-mingw.c.
2928 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2929 (ser-tcp.o, ser-unix.o): Update.
2930 (ser-mingw.o): New rule.
2931 * configure: Regenerated.
2932 * configure.ac: Add ser-mingw.o for mingw32.
2933 * ser-mingw.c: New file.
2934 * event-loop.c: Include "gdb_select.h".
2935 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2936 * ser-base.c: Include "gdb_select.h".
2937 (ser_base_wait_for): Use gdb_select.
2938 * serial.c (serial_for_fd): New function.
2939 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2940 the allocated struct serial.
2941 (serial_wait_handle): New function.
2942 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2943 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2944 * gdb_select.h: New file.
2945 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2946 (net_close, net_read_prim, net_write_prim): Make global.
2947 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2948 Document why we can not use gdb_select.
2949 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2950 * ser-tcp.h: New file.
2951 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2952 (handle_sigio): Use gdb_select.
2953 (initialize_stdin_serial): New function.
2954 * terminal.h (initialize_stdin_serial): New prototype.
2955 * top.c (gdb_init): Call initialize_stdin_serial.
2956 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2957 event-loop.c. Add exception condition support. Use serial_for_fd
2958 and serial_wait_handle. Fix timeout handling.
2959 * posix-hdep.c: Include "gdb_select.h".
2960 (gdb_select): New function.
2961 * remote-st.c (connect_command): Use gdb_select.
2962 * ser-unix.c: Include "gdb_select.h".
2963 (hardwire_send_break, wait_for): Use gdb_select.
2965 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2967 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2968 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2969 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2970 to posix-hdep.o by default.
2971 * configure: Regenerated.
2972 * configure.host: Document gdb_host_obs. Add an entry for
2973 i[34567]86-*-mingw32*.
2974 * mingw-hdep.c, posix-hdep.c: New files.
2975 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2977 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2979 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2980 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2981 * rs6000-tdep.h: New file.
2982 * rs6000-tdep.c: Include "rs6000-tdep.h".
2983 (rs6000_gdbarch_init): Remove enabling of software single step.
2984 Will be done in the AIX-specific initialization routine.
2985 * rs6000-aix-tdep.c: New file.
2986 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2987 * Makefile.in (rs6000_tdep_h): New variable.
2988 (rs6000-tdep.o): Update dependencies.
2989 (rs6000-aix-tdep.o): New rule.
2991 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2993 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2994 instead of add_setshow_zinteger_cmd to defined the aix-thread
2997 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2999 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3001 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3003 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3004 30 bits. Add load_all_dies flag.
3005 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3006 Load DW_TAG_member by default. Remove internal_error call.
3007 (find_partial_die): Reload the compilation unit if we can not find
3008 a DIE in the cache. Call internal_error here if we still can not
3011 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3013 * breakpoint.c (print_one_breakpoint): Add break to case
3014 bp_catch_vfork in switch statement.
3016 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3018 * config/i386/nm-i386sol2.h: Update copyright year.
3019 * config/mips/nm-irix5.h: Ditto.
3020 * config/sparc/nm-sol2.h: Ditto.
3021 * s390-nat.c: Ditto.
3022 * ppc-linux-nat.c: Ditto.
3024 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3026 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3027 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3028 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3029 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3030 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3031 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3032 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3033 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3034 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3035 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3036 add to_region_ok_for_hw_watchpoint.
3037 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3038 (s390_region_ok_for_hw_watchpoint): New.
3039 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3040 and add to_region_ok_for_hw_watchpoint.
3041 * target.c (default_region_size_ok_for_hw_watchpoint,
3042 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3043 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3044 inheritance and default_region_size_ok_for_hw_watchpoint.
3045 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3046 the length of void pointer, return ok.
3047 (default_region_size_ok_for_hw_watchpoint): Delete.
3048 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3049 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3050 * target.h (struct target_ops): Delete
3051 to_region_size_ok_for_hw_watchpoint.
3052 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3054 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3055 Wu Zhou <woodzltc@cn.ibm.com>
3057 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3058 PTRACE_GETSIGINFO): Define.
3059 (last_stopped_data_address): New.
3060 (ppc_linux_check_watch_resources): New function.
3061 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3062 (ppc_linux_insert_watchpoint): New function.
3063 (ppc_linux_remove_watchpoint): New function.
3064 (ppc_linux_stopped_data_address): New function.
3065 (ppc_linux_stopped_by_watchpoint): New function.
3066 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3067 related target vectors.
3068 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3069 to have nonsteppable watchpoint.
3070 * target.c (default_region_ok_for_hw_watchpoint,
3071 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3072 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3073 and set default to_region_ok_for_hw_watchpoint.
3074 (default_region_ok_for_hw_watchpoint): New function.
3075 (debug_to_region_ok_for_hw_watchpoint): New function.
3076 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3078 * target.h (struct target_ops): Add a new target vector
3079 to_region_ok_for_hw_watchpoint.
3080 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3081 defined anyplace else.
3083 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3084 * symfile.c (add_symbol_file_command): Abort if the user forgot
3085 to provide the address when the file has been loaded.
3087 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3089 * MAINTAINERS: Update file based on maintainers survey. Add
3090 a note to Past Maintainers. Move unresponsive or inactive
3091 maintainers to Authorized Committers or Past Maintainers as
3092 appropriate. Correct Jim Kingdon's email address. Remove
3093 vacant areas of responsibility.
3095 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3097 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3100 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3102 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3103 * exceptions.c (exception_none, exceptions_state_mc_init)
3104 (throw_vfatal): Use GDB_NO_ERROR.
3106 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3108 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3109 r_map_size members. Add r_version_offset, r_version_size and
3110 r_ldsomap_offset members.
3111 * solib-svr4.c (solib_svr4_r_map): Renamed from
3112 fetch_link_map_member. Simplify using read_memory_typed_address.
3113 (solib_svr4_r_ldsomap): New function.
3114 (open_symbol_file_object): Use solib_svr_r_map.
3115 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3116 linker by using solib_svr4_r_ldsomap.
3117 (svr4_ilp32_fetch_link_map_offsets)
3118 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3120 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3121 changes to `struct link_map_offsets'.
3122 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3123 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3124 `struct link_map_offsets'.
3126 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3128 * linux-nat.c (struct saved_ptids, threads_to_delete)
3129 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3131 (linux_nat_resume): Call prune_lwps.
3132 (wait_lwp, linux_nat_wait): Call exit_lwp.
3134 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3136 * printcmd.c (printf_command): Make format string checking
3137 stricter. Add separate cases for long_arg, ptr_arg, and
3139 * utils.c (xstrvprintf): Improve the error message issued
3140 for a bad format string.
3141 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3143 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3144 $(NO_WERROR_CFLAGS).
3145 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3148 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3150 * Makefile.in (remote.o): Update.
3151 * remote.c (show_packet_config_cmd): Shorten messages.
3152 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3153 (show_remote_cmd): Iterate.
3154 (_initialize_remote): Remove remote_set_cmdlist,
3155 remote_show_cmdlist.
3157 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3159 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3160 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3162 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3163 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3164 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3166 * gdbtypes.c: Include "hashtab.h".
3167 (build_gdbtypes): Remove extra prototype.
3168 (struct type_pair, type_pair_hash, type_pair_eq)
3169 (create_copied_types_hash, copy_type_recursive): New.
3170 * gdbtypes.h: Include "hashtab.h".
3172 (create_copied_types_hash, copy_type_recursive): New prototypes.
3173 * objfiles.c (free_objfile): Call preserve_values.
3174 * symfile.c (reread_symbols): Likewise.
3175 (clear_symtab_users): Remove calls to clear_value_history and
3177 * value.c (clear_value_history, clear_internalvars): Removed.
3178 (preserve_one_value, preserve_values): New functions.
3179 * value.h (clear_value_history, clear_internalvars): Removed.
3180 (preserve_values): New prototype.
3182 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3185 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3187 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3190 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3192 * MAINTAINERS: Use a consistent email address for brobecker.
3194 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3196 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3197 in the previous change.
3199 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3202 * fork-child.c (fork_inferior): Don't call
3203 solib_create_inferior_hook.
3204 * infcmd.c (post_create_inferior): Call solib_add,
3205 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3206 (attach_command): Don't call solib_add or
3207 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3209 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3210 or observer_notify_inferior_created. Call post_create_inferior
3212 * corelow.c: Don't include "observer.h".
3213 (solib_add_stub): Deleted.
3214 (core_open): Don't call observer_notify_inferior_created or
3215 solib_add_stub. Call post_create_inferior instead.
3216 * inf-ptrace.c: Don't include "observer.h".
3217 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3218 * inf-ttrace.c: Don't include "observer.h".
3219 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3220 * inferior.h (solib_create_inferior_hook): Remove redundant
3222 * inftarg.c: Don't include "observer.h".
3223 (child_attach): Don't call observer_notify_inferior_created.
3224 * Makefile.in: Update dependencies.
3226 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3228 * infcmd.c: Include "observer.h".
3229 (post_create_inferior): New function.
3230 (run_command_1): Call it. Also call proceed.
3231 * inferior.h (post_create_inferior): New prototype.
3232 * Makefile.in (infcmd.o): Update.
3234 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3235 * go32-nat.c (go32_create_inferior): Likewise.
3236 * nto-procfs.c (procfs_create_inferior): Likewise.
3237 * procfs.c (procfs_create_inferior): Likewise.
3238 * remote-sim.c (gdbsim_create_inferior): Likewise.
3239 * remote.c (extended_remote_create_inferior)
3240 (extended_remote_async_create_inferior): Likewise.
3241 * win32-nat.c (win32_create_inferior): Likewise.
3242 * wince.c (child_create_inferior): Likewise.
3244 * monitor.c (monitor_create_inferior): Don't call proceed.
3245 Set the PC manually.
3246 * ocd.c (ocd_create_inferior): Likewise.
3247 * remote-e7000.c (e7000_create_inferior): Likewise.
3248 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3249 * remote-mips.c (mips_create_inferior): Likewise.
3250 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3251 * remote-sds.c (sds_create_inferior): Likewise.
3252 * remote-st.c (st2000_create_inferior): Likewise.
3254 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3255 proceed or observer_notify_inferior_created.
3256 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3257 * inftarg.c (child_create_inferior): Likewise.
3259 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3261 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3262 after mourning the inferior.
3264 2006-01-24 Jim Blandy <jimb@redhat.com>
3266 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3268 2006-01-24 Fred Fish <fnf@specifix.com>
3270 * parse.c (source.h): Include.
3271 (parse_exp_in_context): Use static source context if no
3272 other context found.
3274 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3276 * sh-tdep.c: Include reggroups.h.
3277 (sh_register_reggroup_p): New function.
3278 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3279 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3281 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3283 * cli/cli-cmds.c: Include fcntl.h.
3284 (source_command): Use the GDB search path to find script files.
3286 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3289 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3290 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3291 instructions. Handle PIC bcl.
3293 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3295 * config/djgpp/README: Typo fix.
3296 * config/djgpp/fnchange.lst: Update.
3298 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3300 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3301 (sparc_address_from_register): New prototype.
3302 (sparcnbsd_step_trap): New prototype.
3303 * sparc-tdep.c (sparc_address_from_register): Make globally
3305 (sparc_analyze_control_transfer): Change prototype to accept
3306 `struct gdbarch *' as first argument. Allow for optional hnadling
3307 for trap instructions.
3308 (sparc_step_trap): New function.
3309 (sparc_software_single_step): Adjust call to
3310 sparc_analyze_control_trabsfer.
3311 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3312 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3313 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3314 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3315 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3317 * sparc-tdep.c (sparc32_return_value): Convert to use
3318 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3319 RETURN_VALUE_STRUCT_CONVENTION.
3320 (sparc32_extract_struct_value_address): Remove.
3322 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3324 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3325 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3327 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3329 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3331 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3333 * i386-tdep.c (i386_mxcsr_type): New variable.
3334 (i386_init_types): Initialize i386_mxcsr_type.
3335 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3336 * i386-tdep.c (i386_mxcsr_type): New extern.
3337 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3340 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3342 * Makefile.in (remote-rdi.o): Remove.
3343 (rdi-share/libangsd.a): Likewise.
3344 * README: Don't mention remote-rdi.c.
3345 * NEWS: Mention removal of rdi-share.
3346 * configure.ac: Don't configure rdi-share subdirectory.
3347 * remote-rdi.c: Remove.
3348 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3349 (TDEPLIBS): Remove rdi-share/libangsd.a.
3350 * rdi-share/Makefile.am: Remove.
3351 * rdi-share/Makefile.in: Likewise.
3352 * rdi-share/README.CYGNUS: Likewise.
3353 * rdi-share/aclocal.m4: Likewise.
3354 * rdi-share/adp.h: Likewise.
3355 * rdi-share/adperr.h: Likewise.
3356 * rdi-share/angel.h: Likewise.
3357 * rdi-share/angel_bytesex.c: Likewise.
3358 * rdi-share/angel_bytesex.h: Likewise.
3359 * rdi-share/angel_endian.h: Likewise.
3360 * rdi-share/ardi.c: Likewise.
3361 * rdi-share/ardi.h: Likewise.
3362 * rdi-share/armdbg.h: Likewise.
3363 * rdi-share/buffers.h: Likewise.
3364 * rdi-share/chandefs.h: Likewise.
3365 * rdi-share/channels.h: Likewise.
3366 * rdi-share/chanpriv.h: Likewise.
3367 * rdi-share/configure: Likewise.
3368 * rdi-share/configure.in: Likewise.
3369 * rdi-share/crc.c: Likewise.
3370 * rdi-share/crc.h: Likewise.
3371 * rdi-share/dbg_conf.h: Likewise.
3372 * rdi-share/dbg_cp.h: Likewise.
3373 * rdi-share/dbg_hif.h: Likewise.
3374 * rdi-share/dbg_rdi.h: Likewise.
3375 * rdi-share/devclnt.h: Likewise.
3376 * rdi-share/devices.h: Likewise.
3377 * rdi-share/devsw.c: Likewise.
3378 * rdi-share/devsw.h: Likewise.
3379 * rdi-share/drivers.c: Likewise.
3380 * rdi-share/drivers.h: Likewise.
3381 * rdi-share/etherdrv.c: Likewise.
3382 * rdi-share/ethernet.h: Likewise.
3383 * rdi-share/host.h: Likewise.
3384 * rdi-share/hostchan.c: Likewise.
3385 * rdi-share/hostchan.h: Likewise.
3386 * rdi-share/hsys.c: Likewise.
3387 * rdi-share/hsys.h: Likewise.
3388 * rdi-share/logging.c: Likewise.
3389 * rdi-share/logging.h: Likewise.
3390 * rdi-share/msgbuild.c: Likewise.
3391 * rdi-share/msgbuild.h: Likewise.
3392 * rdi-share/params.c: Likewise.
3393 * rdi-share/params.h: Likewise.
3394 * rdi-share/rx.c: Likewise.
3395 * rdi-share/rxtx.h: Likewise.
3396 * rdi-share/serdrv.c: Likewise.
3397 * rdi-share/serpardr.c: Likewise.
3398 * rdi-share/sys.h: Likewise.
3399 * rdi-share/tx.c: Likewise.
3400 * rdi-share/unixcomm.c: Likewise.
3401 * rdi-share/unixcomm.h: Likewise.
3403 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3405 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3406 Change type of last argument to `gdb_byte *'.
3408 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3410 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3411 (hppa_skip_trampoline_code): New prototypes.
3412 * hppa-tdep.c (struct insn_pattern): New.
3413 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3414 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3415 here from hppa-linux-tdep.c
3416 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3417 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3418 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3419 functions based on functions removed from hppa-linux-tdep.c.
3420 * hppa-linux-tdep.c (hppa_long_branch_stub)
3421 (hppa_long_branch_pic_stub, hppa_import_stub)
3422 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3423 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3424 (hppa_linux_in_solib_call_trampoline)
3425 (hppa_linux_skip_trampoline_code): Removed.
3426 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3427 hppa_in_solib_call_trampoline and skip_trampoline_code to
3428 hppa_skip_trampoline_code.
3429 * hppabsd-tdep.c (hppabsd_init_abi): Set
3430 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3432 2006-01-20 Jim Blandy <jimb@redhat.com>
3434 * MAINTAINERS: Change my E-mail address.
3436 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3437 * configure: Regenerated.
3439 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3441 * MAINTAINERS: Overhaul.
3443 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3445 Based on a previous patch form Michal Ludvig:
3446 * amd64-tdep.c (amd64_sse_type): Remove.
3447 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3449 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3450 (amd64_register_type): Remove code to build amd_sse_type.
3451 * i386-tdep.c (i386_eflag_type): New variable.
3452 (i386_mmx_type, i386_sse_type): Make global.
3453 (i386_init_types): New function.
3454 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3455 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3456 i386_mmx_type when appropriate.
3457 (_initialize_i386_tdep): Call i386_init_types.
3458 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3461 Based on a previous patch form Michal Ludvig:
3462 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3464 (is_integral_type, rank_one_type, recursive_dump_type): Add
3465 support for TYPE_CODE_FLAGS.
3466 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3467 (append_flags_type_field, init_flags_type): New prototypes.
3468 * ada-valprint.c (ada_val_print_1): Add support for
3470 * c-valprint.c (c_val_print): Likewise.
3471 * f-valprint.c (f_val_print): Likewise.
3472 * p-valprint.c (pascal_val_print): Likewise.
3473 * valprint.c (val_print_type_code_flags): New function.
3474 * valprint.h (val_print_type_code_flags): New prototype.
3475 * value.c (unpack_long, value_from_longest): Add support for
3478 2006-01-17 Christopher Faylor <cgf@timesys.com>
3480 * MAINTAINERS: Very belatedly remove myself from from the list of
3481 people caught up in the paper trail.
3483 2006-01-17 Jim Blandy <jimb@redhat.com>
3485 * symtab.h (struct general_symbol_info): Use gdb_byte for
3487 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3488 a floating-point constant's value.
3489 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3491 * findvar.c (read_var_value): Eliminate needless temporary.
3493 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3494 to match prior change to dwarf2_read_section's type.
3496 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3498 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3499 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3500 (rs6000_in_function_epilogue_p): New functions.
3501 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3503 2006-01-17 Jim Blandy <jimb@redhat.com>
3505 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3506 (struct line_header, struct partial_die_info, struct dwarf_block):
3507 Use gdb_byte for members that refer to Dwarf section contents.
3508 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3509 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3510 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3511 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3512 read_8_bytes, read_address, read_attribute, read_attribute_value,
3513 read_comp_unit, read_comp_unit_head, read_die_and_children,
3514 read_die_and_siblings, read_full_die, read_indirect_string,
3515 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3516 read_signed_leb128, read_string, read_unsigned_leb128,
3517 skip_children, skip_leb128, skip_one_die): Same.
3519 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3521 * complaints.c (stop_whining): Make signed.
3522 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3524 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3526 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3529 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3531 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3532 (read_offset): Change BYTES_READ argument to unsigned int.
3533 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3534 (create_all_comp_units, dwarf2_get_pc_bounds)
3535 (dwarf_decode_line_header, var_decode_location)
3536 (dwarf_decode_macros): Change local BYTES_READ variables to
3538 (read_indirect_string): Remove obsolete cast.
3540 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3542 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3544 (remote_fileio_func_open, remote_fileio_func_rename)
3545 (remote_fileio_func_unlink, remote_fileio_func_stat)
3546 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3547 (remote_fileio_func_system): Cast the arguments to
3548 remote_read_bytes and remote_write_bytes.
3549 (remote_fileio_func_read, remote_fileio_func_write): Use a
3551 * remote.h (remote_read_bytes, remote_write_bytes): Update
3553 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3554 (threadref_to_int): Replace bogus char * cast.
3555 (remote_unpack_thread_info_response): Use int for tag.
3556 (remote_threads_extra_info, remote_check_symbols): Cast string
3557 arguments to hex2bin.
3558 (remote_wait): Use a char buffer for packets and a gdb_byte
3559 buffer for registers.
3560 (remote_async_wait): Likewise.
3561 (remote_prepare_to_store, store_register_using_P)
3562 (remote_store_registers): Use gdb_byte buffers.
3563 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3564 for MYADDR and char buffers for strings.
3565 (remote_xfer_partial): Add casts for string operations on READBUF.
3566 (remote_rcmd): Cast strings passed to bin2hex.
3568 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3570 * aclocal.m4: Regenerate.
3572 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3574 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3575 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3576 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3577 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3579 (mt_copro_register_type): New. Broken out of ...
3580 (mt_register_type): ... here. Use it. Deal with coprocessor
3582 (mt_select_coprocessor): New.
3583 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3584 coprocessor pseudo array.
3586 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3588 * breakpoint.c (insert_breakpoints): Check that a thread exists
3589 before inserting thread specific breakpoints.
3591 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3593 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3596 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3597 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3598 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3599 * config/alpha/nm-nbsd.h: Remove file.
3600 * config/alpha/nm-fbsd.h: Remove file
3601 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3602 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3604 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3606 * macroexp.c (expand): Initialize argc.
3607 * stabsread.c (read_type): Handle errors from read_args.
3608 (read_args): Return NULL for errors.
3610 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3612 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3613 strcmp to compare string to a byte buffer.
3615 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3617 * printcmd.c (output_command): Always initialize fmt.size.
3618 (printf_command): Use gdb_byte.
3619 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3620 (load_section_callback, read_target_long_array): Likewise.
3621 (simple_read_overlay_table, simple_read_overlay_region_table)
3622 (simple_overlay_update_1): Correct calls to read_target_long_array.
3623 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3624 Also change local pointers.
3625 (val_print_string): Use gdb_byte.
3627 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3629 * alphafbsd-tdep.c: Include "solib-svr4.h".
3630 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3631 svr4_lp64_fetch_link_map_offsets.
3632 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3633 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3635 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3637 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3639 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3641 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3643 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3645 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3648 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3650 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3652 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3653 svr4_ilp32_fetch_link_map_offsets.
3654 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3656 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3657 svr4_ilp32_fetch_link_map_offsets.
3658 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3659 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3660 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3661 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3663 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3664 Simply call svr4_ilp32_fetch_link_map_offsets.
3665 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3666 svr4_lp64_fetch_link_map_offsets.
3667 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3669 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3670 svr4_ilp32_fetch_link_map_offsets.
3671 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3672 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3673 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3674 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3677 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3679 * arm-tdep.c (arm_return_value): Change type of readbuf and
3680 writebuf arguments to `gdb_byte *'.
3682 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3683 * Makefile.in (s390-tdep.o): Update dependencies.
3685 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3687 * sol2-tdep.h. sol2-tdep.c: New files.
3688 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3689 (amd64_sol2_init_abi): Set skip_solib_resolver.
3690 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3691 (i386_sol2_init_abi): Set skip_solib_resolver.
3692 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3693 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3694 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3695 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3696 * Makefile.in (sol2_tdep_h): New variable.
3697 (ALLDEPFILES): Add sol2-tdep.c.
3698 (sol2-tdep.o): New target.
3699 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3700 (sparc64-sol2-tdep.o): Update dependencies
3701 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3702 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3703 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3704 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3706 * hppa-linux-tdep.c: Fix copyright indentation.
3708 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3709 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3710 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3712 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3713 floating-point registers.
3715 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3717 * event-loop.c (gdb_select): Detect file descriptors that have
3720 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3722 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3723 and long_double_format accordingly.
3725 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3727 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3728 translation problems.
3729 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3730 of errors to avoid translation problem (and less than optimal error
3732 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3733 Use new interface to ada_value_struct_elt.
3734 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3737 * ChangeLog: remove reference to ada-tasks.c from entry of
3740 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3742 * remote.c (get_memory_packet_size, set_thread)
3743 (remote_unpack_thread_info_response, remote_get_threadinfo)
3744 (parse_threadlist_response, remote_get_threadlist)
3745 (remote_current_thread, remote_threads_info)
3746 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3747 (remote_check_symbols, remote_open_1, remote_detach)
3748 (remote_async_wait, remote_fetch_registers)
3749 (remote_store_registers, check_binary_download, putpkt_binary)
3750 (remote_insert_breakpoint, remote_insert_watchpoint)
3751 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3752 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3753 (packet_command): Remove redundant parenthesis.
3755 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3757 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3758 (read_memory_typed_address, write_memory)
3759 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3760 gdb_byte where appropriate.
3762 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3765 * target.h (target_read_memory_partial, target_write_memory_partial):
3766 Change second argument to 'gdb_byte *'.
3767 * target.c (target_xfer_memory_partial): Change third argument to
3769 (target_read_memory_partial, target_write_memory_partial): Change
3770 second argument to 'gdb_byte *'.
3772 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3773 (find_method): Set values.sals to NULL.
3775 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3777 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3778 of 'char *' in cast.
3780 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3782 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3783 * ada-lang.c: I18n markup.
3784 Editorial: change "can not" => "cannot" throughout.
3786 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3788 * Makefile.in: Sort dependencies.
3790 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3792 * top.c (control_level): Remove unused variable.
3794 2006-01-06 Fred Fish <fnf@specifix.com>
3796 * objfiles.c (source.h): Include.
3797 (free_objfile): Update comment about clear_symtab_users().
3798 (free_objfile): Check all symtabs of objfile being freed and if
3799 one of them is the current source symtab, call
3800 clear_current_source_symtab_and_line().
3802 2006-01-04 Michael Snyder <msnyder@redhat.com>
3804 Checkpoint/Restart for Linux.
3805 * linux-nat.c: Add support for debugging multiple forks.
3806 Add #include for linux-fork.h (interface spec).
3807 (super_mourn_inferior): New function pointer.
3808 (child_mourn_inferior): New function / target method.
3809 (linux_target): Claim to_mourn_inferior method pointer.
3810 (child_follow_fork): Call interface to linux-fork, conditionally
3811 add new fork processes to list of debugged processes.
3812 (kill_inferior): Use interface to linux-fork to kill
3815 * linux-fork.h: New file.
3816 * linux-fork.c: New file. Support for debugging multiple forks
3817 of the same program. Support for checkpoint and restart commands.
3819 * infrun.c (nullify_last_target_wait_ptid): New function.
3821 * Makefile.in: Add linux-fork.
3822 * config/*/linux.mh: Add linux-fork.
3823 * NEWS: Mention new functionality.
3825 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3827 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3828 Change uses of "illegal" to "invalid".
3830 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3832 * ada-exp.y: Considerable reorganization to move functionality
3833 from ada-lex.l to here, where it is logically more appropriate.
3834 The original reason, however, was to prevent premature name
3835 lookups for selector names in record aggregates.
3836 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3837 NAME for all of these.
3838 (VAR): New artificial token to clarify precedence rules.
3839 (OTHERS): New lexeme.
3840 (empty_stoken): New symbol.
3841 (%union): Remove ssym, voidval.
3842 (%type): Remove <voidval> type declarations.
3843 (syntax definitions): Add aggregates.
3844 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3845 Rename some non-terminals to be closer to reference manual usage.
3846 Tighten up expression syntax to disallow certain non-Ada
3847 constructions such as X and then Y or else Z.
3848 (ada_parse): Remove initialization of left_block_context.
3849 (write_var_from_name): Remove.
3850 (write_var_or_type): New function, containing previous code from
3851 defunct write_var_from_name and name_lookup.
3852 (block_lookup): New function, moved from ada-lex.l
3853 (select_possible_type_sym): New function, factored out of
3854 name_lookup, which used to be in ada-lex.l.
3855 (find_primitive_type): Ditto.
3856 (chop_selector): Ditto.
3857 (write_ambiguous_var): New function, factored out of defunct
3858 write_var_from_name.
3859 (write_selectors): New function.
3860 (write_name_assoc): New function.
3861 (write_exp_op_with_string): New function.
3863 * ada-lex.l (processId): Change interface to return stoken.
3864 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3865 (block_lookup, name_lookup): Remove. Functionality moved to
3867 (state IN_STRING): Remove.
3868 (rules): Handle string escapes in processString.
3870 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3871 yylval.sval (as simple strings).
3872 All name look-ups now handled in ada-exp.y.
3873 Introduce "::" (COLONCOLON) token and return as separate token.
3874 (processId): Change return convention. Comment.
3875 Leave leading "'" in place.
3876 (processString): New function.
3877 (find_dot_all): Add note to comment.
3878 Fix problem that allowed match only at the end.
3880 * ada-lang.c: Introduce aggregates.
3881 (find_struct_field): Add new parameter to count fields skipped, and
3882 allow other output parameters to be NULL.
3883 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3884 new find_struct_field.
3885 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3886 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3887 (num_component_specs, assign_component, assign_aggregate):
3888 (aggregate_assign_from_choices,aggregate_assign_positional)
3889 (aggregate_assign_others,add_component_interval):
3891 (ada_evaluate_subexp): Declare.
3892 Add aggregate-related operators.
3893 (ada_forward_operator_length): Declare.
3894 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3895 Consolidate Ada operators, using ada_forward_operator_length.
3896 (ada_search_struct_field): Search in forward order.
3897 (ADA_OPERATORS): Add new aggregate operators.
3898 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3899 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3900 operators and OP_NAME.
3901 (ada_type_of_array): Use longest_to_int.
3902 (value_assign_to_component): New function.
3903 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3905 (ada_forward_operator_length, ada_dump_subexp_body):
3908 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3909 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3911 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3913 * ada-lang.c (process_raise_exception_name): Remove extraneous
3914 definition from unsubmitted code.
3916 (is_lower_alphanum): New function.
3917 (ada_decode): Add support for decoding protected object subprograms
3918 and entries, and of entities declared inside protected object
3920 Also add missing handling for__{DIGITS}+ suffixes.
3921 Allow '$<digits>' as valid overloading suffix.
3922 (is_name_suffix): Add handling for protected type entriy suffixes.
3923 Also add support for protected type subprogram suffixes, but keep
3924 it commented out for now, as there is an ambiguity between these
3925 entities and other internally generated entities.
3926 Allow '$<digits>' as valid overloading suffix.
3927 (is_valid_name_for_wild_match): New function.
3928 (wild_match): Add an exra level of verification of the entity name
3929 before declaring it a match for the given pattern.
3931 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3932 longest_to_int rather than cast.
3934 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3936 (ada_coerce_to_simple_array): Call check_size to make sure
3937 that the object size is reasonable.
3939 (ada_value_primitive_packed_val): Use correct location in target
3940 buffer for extracting packed record fields that are themselves records.
3942 (add_defn_to_vec): Do not try to replace a stub type by its full
3943 type. Avoids a potential infinite loop.
3945 (ada_lookup_symbol): Move return incorrectly placed return statement,
3946 causing a loop that should be scanning all object files to only
3949 (ada_tag_name_2): New function.
3950 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3951 use alternative representation.
3953 (ada_find_renaming_symbol): Strip the function name suffix when
3954 computing the XR type name.
3956 (ada_to_fixed_type): Try determining the tag only if we have the
3958 (to_fixed_array_type): Add comments.
3960 (ada_check_typedef): Replace expression checking whether the given
3961 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3964 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3965 '$' in addition to '.' for runtime auxiliary function name suffixes.
3966 See changes to ada_decode above.
3968 (struct task_control_block): Add field called_task. (This change is
3969 to keep synchronized with our local sources; it does not affect the
3970 public version yet.)
3972 * ada-typeprint.c (ada_print_type): Use int_string for printing
3973 modulus of modular type.
3975 (print_range): Trivial editorial comment fix.
3977 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3978 double quote in string.
3980 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3982 * top.c: Add 2006 to list of copyright years in file header.
3984 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3986 * top.c (print_gdb_version): Update copyright year to 2006.
3988 2006-01-01 Roger Sayle <roger@eyesopen.com>
3989 Elena Zannoni <ezannoni@redhat.com>
3992 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3993 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3994 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3995 (Committed by Jim Blandy)
3997 For older changes see ChangeLog-2005.
4003 version-control: never