1 2006-10-19 Joel Brobecker <brobecker@adacore.com>
3 * solib.c (libpthread_solib_p): New function.
4 (solib_add): Always read the symbols from the libpthread library.
6 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
8 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
9 Annotate display with thread number where appropriate.
10 (create_breakpoints): Add thread parameter to call to
11 describe_other_breakpoints.
13 2006-10-18 Jim Blandy <jimb@codesourcery.com>
14 Daniel Jacobowitz <dan@codesourcery.com>
16 * utils.c (query): Use defaulted_query.
17 (defaulted_query): Handle having no default answer. Print out
18 messages even if we have no terminal. Prevent memory corruption.
20 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
22 * frame.c (struct frame_info): Add stop_reason.
23 (get_prev_frame_1): Set stop_reason. Don't call error for
25 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
26 * frame.h (enum unwind_stop_reason): New.
27 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
29 * stack.c (frame_info): Print the stop reason.
30 (backtrace_command_1): Print the stop reason for errors.
32 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
34 * inferior.h (start_remote): Update prototype.
35 * infrun.c (start_remote): Take FROM_TTY. Call
37 * monitor.c (monitor_open): Update call to start_remote.
38 * remote-sds.c (sds_start_remote, sds_open): Likewise.
39 * remote.c (remote_start_remote): Likewise.
40 (remote_start_remote_dummy): Removed.
41 (remote_open): Update call to remote_start_remote. Do not call
42 post_create_inferior here.
44 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
46 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
47 (debug_loader_name, svr4_default_sos): New.
48 (svr4_current_sos): Call svr4_default_sos.
49 (enable_break): Add a comment about AT_BASE. Set the new
50 variables and retry solib_add.
51 (svr4_clear_solib): Clear the new variables.
53 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
55 * NEWS: Mention support for TLS without debugging information.
57 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
59 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
60 (gdbsim_load): Don't bother to adjust inferior_ptid here.
61 (gdbsim_create_inferior): Mark the simulator as running.
62 (gdbsim_open): Don't bother fetching registers. Mark
63 the target as not running.
64 (gdbsim_xfer): When the program is not running, pass memory
66 (gdbsim_mourn_inferior): Mark the target as not running.
67 * target.c (target_mark_running, target_mark_exited): New.
68 * target.h (target_has_execution): Update the comment.
69 (target_mark_running, target_mark_exited): New prototypes.
71 2006-10-17 Joel Brobecker <brobecker@adacore.com>
73 * breakpoint.c (free_valchain): Minor reformatting.
75 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
77 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
79 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
81 * Makefile.in (symtab.o): Update.
82 * symtab.h (matching_bfd_sections): New prototype.
83 * symtab.c (matching_bfd_sections): New.
84 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
85 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
86 * printcmd.c (sym_info): Ignore separate debug objfiles.
88 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
90 * remote.c (remote_pid_to_str): Capitalize "Thread".
92 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
95 * remote.c (remote_write_bytes): Throttle packet alignment
98 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
100 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
101 the wait result indicates the program terminated with a
102 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
105 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
107 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
108 encountering a different subfile.
110 2006-10-11 Denis Pilat <denis.pilat@st.com>
112 * tui/tui-source.c (tui_set_source_content): handle source
113 files that contain non unix end-of-line.
115 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
117 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
118 for changes to pipe_select_thread.
119 (pipe_done_wait_handle): New.
120 (_initialize_ser_windows): Reference it.
122 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
123 Daniel Jacobowitz <dan@codesourcery.com>
125 * Makefile.in (expprint.o, parse.o, target.o): Update.
126 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
127 target_translate_tls_address. Call it.
128 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
129 * expprint.c (print_subexp_standard): Likewise.
130 (op_name_standard, dump_subexp_body_standard): Likewise.
131 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
132 (union exp_element): Add objfile.
133 * parse.c (write_exp_elt_objfile): New function.
134 (msym_tls_symbol_type): New.
135 (write_exp_msymbol): Handle TLS.
136 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
137 (build_parse): Initialize msym_tls_symbol_type.
138 * parser-defs.h (write_exp_elt_objfile): New prototype.
139 * target.c (target_translate_tls_address): New.
140 * target.h (target_translate_tls_address): Add prototype.
142 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
144 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
147 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
149 * solib.c (solib_read_symbols): Stop if the file was not found.
151 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
154 * valops.c (find_overload_match): Check for a NULL name.
156 2006-10-06 Joel Brobecker <brobecker@adacore.com>
159 * dwarf2read.c (read_array_type): Set the type name if the name
160 attribute is present.
162 2006-10-05 Joel Brobecker <brobecker@adacore.com>
164 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
166 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
168 * Makefile.in (gdb_expat_h): New.
169 (xml_support_h): Add gdb_expat.h dependency.
170 (memory-map.o, xml-support.o): Likewise.
171 * gdb_expat.h: New file.
172 * xml-support.h: Include it.
173 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
176 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
178 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
179 (get_remote_state): New function.
180 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
182 2006-10-04 Fred Fish <fnf@specifix.com>
184 * vec.c: Include defs.h first. This pulls in config.h which can
185 affect other includes.
187 2006-10-04 Joel Brobecker <brobecker@adacore.com>
189 * somread.c (som_symtab_read): Avoid using alloca for potentially
192 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
194 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
196 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
198 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
200 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
202 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
204 * remote.c (remote_write_bytes_aux): Doc fix.
206 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
207 Daniel Jacobowitz <dan@codesourcery.com>
209 * Makefile.in (SFILES): Add target-memory.c.
210 (COMMON_OBS): Add target-memory.o.
211 * memattr.c (lookup_mem_region): Adjust handling for
212 the top of memory. Improve comments.
213 * remote.c (packet_check_result): New function, split out
214 from packet_ok. Recognize "E." as an error prefix.
216 (remote_write_bytes_aux): New function, renamed from
217 remote_write_bytes. Take packet header, packet format,
218 and length flag as arguments.
219 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
220 (remote_send_printf, restore_remote_timeout)
221 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
222 (remote_flash_done): New.
223 (remote_xfer_partial): Handle flash writes.
224 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
226 * symfile.c (struct load_section_data): Include a pointer to
227 the cumulative stats and a request queue. Move most members
229 (struct load_progress_data, struct load_progress_section_data): New
231 (load_progress): Handle a NULL baton and zero bytes. Update for
233 (load_section_callback): Create memory write requests instead of
234 writing to memory. Don't print the progress message here.
235 (clear_memory_write_data): New function.
236 (generic_load): Use target_write_memory_blocks.
237 * target-memory.c: New file.
238 * target.c (update_current_target): Mention new uninherited methods.
239 (memory_xfer_partial): Issue an error for flash writes.
240 (target_flash_erase, target_flash_done): New functions.
241 (target_write_with_progress): Call the progress callback at the
243 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
244 (target_write_with_progress): Update comment.
245 (struct target_ops): Add to_flash_erase and to_flash_done.
246 (target_flash_erase, target_flash_done, struct memory_write_request)
247 (memory_write_request_s, enum flash_preserve_mode)
248 (target_write_memory_blocks): New, including a vector type
249 for memory_write_request_s.
251 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
252 Daniel Jacobowitz <dan@codesourcery.com>
253 Nathan Sidwell <nathan@codesourcery.com>
255 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
256 (memory_map_h, xml_support_h): New.
257 (target_h): Add vec_h dependency.
258 (COMMON_OBS): Add memory-map.o and xml-support.o.
259 (memory-map.o, xml-support.o): New rules.
261 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
262 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
263 * memattr.c (default_mem_attrib): Initialize blocksize.
264 (target_mem_region_list, mem_use_target)
265 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
266 (require_user_regions, require_target_regions)
267 (invalidate_target_mem_regions): New.
268 (create_mem_region): Use mem_region_init.
269 (mem_clear): Move higher.
270 (lookup_mem_region): Use require_target_regions.
271 (mem_command): Implement "mem auto".
272 (mem_info_command): Handle target-supplied regions and flash
274 (mem_enable_command, mem_disable_command, mem_delete_command): Use
275 require_user_regions.
276 (_initialize_mem): Mention "mem auto" in help.
277 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
278 (struct mem_attrib): Add blocksize.
279 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
281 * remote.c: Include "memory-map.h".
282 (PACKET_qXfer_memory_map): New enum value.
283 (remote_protocol_features): Add qXfer:memory-map:read.
284 (remote_xfer_partial): Handle memory maps.
285 (remote_memory_map): New.
286 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
287 (_initialize_remote): Register qXfer:memory-map:read.
288 * target.c (update_current_target): Mention to_memory_map.
289 (target_memory_map, target_pre_inferior): New.
290 (target_preopen): Call target_pre_inferior.
291 * target.h: Include "vec.h".
292 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
293 (struct target_ops): Add to_memory_map.
294 (target_memory_map, target_pre_inferior): New prototypes.
295 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
297 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
299 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
300 (strtoulst): Moved to ...
301 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
302 (strtoulst): ... here. Enhanced to behave more similarly
304 * defs.h (strtoulst): New prototype.
306 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
308 * Makefile.in (memattr_h, memattr.o): Update.
309 * memattr.h: Include "vec.h".
310 (struct mem_region): Remove linked list pointer.
311 (mem_region_s): New typedef and corresponding vector.
312 * memattr.c: Include "vec.h".
313 (mem_region_chain): Delete.
314 (mem_region_list): New vector pointer.
315 (mem_region_lessthan): New function.
316 (create_mem_region): Remove unused return value. Use vector
317 operations. Remove linear search.
318 (delete_mem_region): Delete.
319 (lookup_mem_region): Use vector operations. Add a FIXME.
320 (mem_info_command): Update to work with vectors.
321 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
322 (mem_free, mem_delete): Likewise.
324 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
328 * Makefile.in (SFILES): Add vec.c.
330 (COMMON_OBJS): Add vec.o.
333 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
336 * remote.c (remote_thread_alive): Remove local buf.
337 (remote_get_threadinfo): Remove local threadinfo_pkt.
338 (remote_get_threadlist): Remove unused threadlist_packet.
339 (remote_current_thread): Remove local buf.
340 (remote_threads_info): Set bufp after getpkt.
341 (remote_threads_extra_info): Remove local bufp.
342 (get_offsets): Set buf after getpkt.
343 (remote_check_symbols): Set reply after getpkt.
344 (remote_vcont_probe): Set buf after getpkt.
345 (remote_resume): Set buf after set_thread.
346 (remote_wait, remote_async_wait): Set buf after getpkt.
347 (fetch_register_using_p): Set buf after remote_send.
348 (remote_fetch_registers): Likewise.
349 (store_register_using_P): Don't use buf after remote_send.
350 (check_binary_download, remote_write_bytes)
351 (remote_read_bytes, remote_rcmd): Remove local buf.
353 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
355 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
356 if high requested frame number is larger than number of available
359 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
361 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
364 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
366 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
368 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
371 * infrun.c (handle_inferior_event): Context switch after fork
374 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
376 * infcall.c (call_function_by_hand): Check for function pointer
379 2006-09-10 Andreas Schwab <schwab@suse.de>
381 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
384 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
386 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
387 error if high requested frame number is larger then number
390 2006-09-07 Joel Brobecker <brobecker@adacore.com>
392 From Stephan Springl <springl-gdb@bfw-online.de>
393 * fork-child.c (fork_inferior): Fix typo.
395 2006-08-28 DJ Delorie <dj@redhat.com>
397 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
398 that may not be initialized elsewhere.
399 (m32c_decode_sd23): Likewise.
401 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
403 * buildsym.c (finish_block): Don't adjust the boundaries of
406 2006-08-24 Andreas Schwab <schwab@suse.de>
408 * symfile.c (add_symbol_file_command): Fix off-by-one when
411 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
413 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
415 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
417 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
419 (gdbmi-send): Ensure any text properties can be removed.
420 (gdbmi-prompt1): Update to gdb-ui.el
421 (gud-gdbmi-marker-filter): Defer setting of gud-running.
422 Keep gdb-done-regexp for partial-output-buffer.
423 (gdb-stack-list-frames-handler): Add face to function names.
425 2006-08-22 Mark Kettenis <kettenis@gnu.org>
427 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
430 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
431 (alpha_push_dummy_call, alpha_extract_return_value)
432 (alpha_breakpoint_from_pc, alpha_read_insn)
433 (alpha_get_longjmp_target, alpha_supply_int_regs)
434 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
435 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
438 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
439 (sparc64_fprs_type): New variables.
440 (sparc64_init_types): New function.:
441 (sparc64_register_info): Use appropriate flag types for %fsr and
443 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
444 (_initialize_sparc64_tdep): New function.
446 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
449 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
452 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
454 * Makefile.in (INTERNAL_CPPFLAGS): New.
455 (INTERNAL_CFLAGS_BASE): Use it.
457 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
459 * MAINTAINERS: Update my email address.
461 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
463 * Makefile.in (amd64_linux_tdep_h): New.
464 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
465 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
467 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
468 * amd64-linux-tdep.c (amd64_linux_register_name)
469 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
470 (amd64_linux_write_pc): New.
471 (amd64_linux_init_abi): Use them, and update num_regs.
472 * amd64-linux-tdep.h: New file.
473 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
475 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
478 * regformats/reg-x86-64-linux.dat: New file.
480 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
482 * infrun.c (handle_inferior_event): Check the current frame ID
483 before unwinding to the previous frame.
485 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
487 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
490 2006-08-18 Mark Kettenis <kettenis@gnu.org>
492 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
494 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
496 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
497 (read_structure_type): Call it.
499 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
501 * NEWS: Mention "set trust-readonly-sections" fix.
503 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
505 * remote.c, target.c: Strip trailing whitespace.
507 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
510 * dcache.c (dcache_write_line): Use target_write.
511 (dcache_read_line): Use target_read.
512 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
513 * symfile.c (struct load_section_data): Add new per-section
515 (load_progress): New function.
516 (load_section_callback): Pass load_progress to the new
517 target_write_with_progress.
518 * target.c (current_xfer_partial, memory_xfer_partial): New.
519 (target_xfer_partial): New prototype.
520 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
521 (do_xfer_memory, target_xfer_memory_partial)
522 (target_read_memory_partial, target_write_memory_partial): Delete.
523 (trust_readonly): Move higher in the file.
524 (update_current_target): Use current_xer_partial.
525 (target_xfer_partial): Use memory_xfer_partial. Handle
526 TARGET_OBJECT_RAW_MEMORY specially.
527 (target_read_memory): Use target_read.
528 (target_write_memory): Use target_write.
529 (default_xfer_partial): Call to_xfer_partial directly.
530 (target_write_with_progress): New function, based on target_write.
531 (target_write): Call it.
532 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
533 (target_write_with_progress): New prototype.
534 (do_xfer_memory, target_read_memory_partial)
535 (target_write_memory_partial): Delete prototypes.
537 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
539 * remote.c (remote_write_bytes): Take a const buffer argument.
540 Do the checks from remote_xfer_memory.
541 (remote_read_bytes): Do the checks from remote_xfer_memory.
542 (remote_xfer_memory): Remove checks pushed into lower level
544 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
546 * remote.h (remote_write_bytes): Update prototype.
548 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
550 * NEWS: Add 'set trace-commands' command.
552 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
554 * cli/cli-script.c (execute_user_command): Update command_next_depth
555 on user-command call.
557 2006-08-09 Joel Brobecker <brobecker@adacore.com>
559 * NEWS: Add entry for new substitute-path commands.
561 2006-08-08 Joel Brobecker <brobecker@adacore.com>
563 * source.c: #include gdb_assert.h.
564 (substitute_path_rule): New struct.
565 (substitute_path_rules): New static global variable.
566 (substitute_path_rule_matches): New function.
567 (get_substitute_path_rule): New function.
568 (rewrite_source_path): New function.
569 (find_and_open_source): Add source path rewriting support.
570 (strip_trailing_directory_separator): New function.
571 (find_substitute_path_rule): New function.
572 (add_substitute_path_rule): New function.
573 (delete_substitute_path_rule): New function.
574 (show_substitute_path_command): New function.
575 (unset_substitute_path_command): New function.
576 (set_substitute_path_command): New function.
577 (_initialize_source): Add new substitute-path commands.
578 * Makefile.in (source.o): Add dependency on gdb_assert.h.
580 2006-08-08 Joel Brobecker <brobecker@adacore.com>
582 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
584 (i386_analyze_struct_return): Likewise.
585 (i386_skip_probe): Likewise.
586 (i386_match_insn): Likewise.
587 (i386_analyze_frame_setup): Likewise.
588 (i386_analyze_register_saves): Likewise.
589 (i386_skip_prologue): Likewise.
591 2006-08-08 Joel Brobecker <brobecker@adacore.com>
593 * gdbcore.h (read_memory_nobpt): New function name instead of
594 deprecated_read_memory_nobpt.
595 * breakpoint.c (read_memory_nobpt): New function name instead
596 of deprecated_read_memory_nobpt.
597 Adjust calls to old deprecated_read_memory_nobpt accordingly.
598 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
600 * alphanbsd-tdep.c: Likewise.
602 * frv-tdep.c: Likewise.
603 * hppa-linux-tdep.c: Likewise.
604 * hppa-tdep.c: Likewise.
605 * i386-linux-nat.c: Likewise.
606 * m68klinux-tdep.c: Likewise.
607 * mips-tdep.c: Likewise.
608 * s390-tdep.c: Likewise.
610 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
612 * configure.ac: Check for expat.
613 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
614 * Makefile.in (LIBEXPAT): New.
615 (CLIBS): Include $(LIBEXPAT).
616 * README: Mention expat.
617 * configure, config.in: Regenerated.
619 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
621 * config/sparc/embed.mt: New file.
622 * configure.tgt (sparc-*-rtems*): Use embed.mt.
624 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
626 * Makefile.in (objfiles.o, symfile.o): Update.
627 * objfiles.c: Include "expression.h" and "parser-defs.h".
628 (free_objfile): Clear global blocks.
629 * symfile.c: Include "parser-defs.h".
630 (clear_symtab_users): Clear global blocks.
632 2006-08-08 Thiemo Seufer <ths@mips.com>
634 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
636 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
638 * symfile.c (download_write_size): Remove.
639 (show_download_write_size): Remove.
640 (load_section_callback): Don't use download_write_size.
641 (_initialize_symfile): Don't register download_write_size.
642 * NEWS: Mention 'download-write-size' removal.
644 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
646 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
647 support for member pointers.
649 2006-08-02 Mark Kettenis <kettenis@gnu.org>
651 * arm-tdep.h: Add multiple inclusion protection.
652 (struct gdbarch): Add forward declaration.
653 (armobsd_regset_from_core_section): New prototype.
654 * armbsd-tdep.c: New file.
655 * armobsd-tdep.c: Include "gdb_string.h".
656 (armobsd_init_abi): Set regset_from_core_section.
657 (armobsd_core_osabi_sniffer): New function.
658 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
659 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
660 (armbsd-tdep.o): New dependency.
661 (armnbsd-tdep.o): Update dependencies.
662 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
664 2006-08-02 Thiemo Seufer <ths@mips.com>
666 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
668 * tui/tui-stack.c (tui_show_frame_info): Likewise.
670 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
672 * c-exp.y (type): Remove incorrect pointer to member case.
673 * objc-exp.y (type): Likewise.
674 * p-exp.y (type): Likewise.
676 2006-08-01 Mark Kettenis <kettenis@gnu.org>
678 * arm-tdep.h (enum struct_return): New.
679 (struct gdbarch_tdep): Add struct_return member.
680 * arm-tdep.c (arm_return_value): Return
681 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
683 (arm_gdbarch_init): Default to reg_struct_return.
684 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
686 2006-07-31 Mark Kettenis <kettenis@gnu.org>
688 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
689 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
690 <machine/pcb.h> and "bsd-kvm.h".
691 (alphabsd_supply_pcb): New function.
692 (_initialize_alphabsd_nat): Enable libkvm interface.
693 * Makefile.in (alphabsd-nat.o): Update dependencies.
694 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
695 (LOADLIBES): New variable.
696 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
697 (LOADLIBES): New variable.
699 2006-07-31 Fred Fish <fnf@specifix.com>
701 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
702 instead of calling frame_obstack_zalloc directly.
703 (arm_make_stub_cache): Ditto.
704 * frame-unwind.h: Ditto.
705 * frame.c (create_new_frame): Ditto.
707 2006-07-27 Bob Wilson <bob.wilson@acm.org>
709 * MAINTAINERS (Write After Approval): Add myself.
711 2006-07-27 Bob Wilson <bob.wilson@acm.org>
713 * main.c (captured_main): Print a newline after calling
714 print_gdb_version instead of waiting until after the symbol file
715 has been read. Adjust error_pre_print, quit_pre_print, and
716 warning_pre_print values.
718 2006-07-27 Roger Sayle <roger@eyesopen.com>
719 Daniel Jacobowitz <dan@codesourcery.com>
721 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
723 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
725 * target.h (target_read_stralloc): New prototype.
726 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
727 Take new PADDING argument.
728 (target_read_alloc): Use it.
729 (target_read_stralloc): New function.
731 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
733 * remote.c (remote_protocol_features): Correct qPart to qXfer.
735 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
737 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
738 calls to C++ operator*.
740 2006-07-24 Roger Sayle <roger@eyesopen.com>
741 Daniel Jacobowitz <dan@codesourcery.com>
743 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
744 (gdb_int64_bytes): Likewise.
745 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
746 as first argument to extract_unsigned_integer to silence compiler
749 2006-07-24 Frederic Riss <frederic.riss@st.com>
751 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
753 (dwarf2_locate_sections): Initialize
754 dwarf2_per_objfile->has_section_at_zero.
755 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
756 instead of HAS_RELOC test.
757 (read_partial_die): Ditto.
759 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
761 * corefile.c (reopen_exec_file): Only check for an open exec file.
762 Use exec_file_attach.
763 * exec.c (exec_open): Make static.
764 (exec_file_command): Don't use target_preopen. Query directly about
766 * gdbcore.h (exec_open): Remove prototype.
768 2006-07-24 Frederic Riss <frederic.riss@st.com>
770 * regcache.c (struct regcache): Make register_valid_p a signed char
773 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
774 Daniel Jacobowitz <dan@codesourcery.com>
776 * linux-thread-db.c (thread_db_wait): Remove libthread_db
779 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
781 * NEWS: Mention Windows cross debugging support.
783 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
785 * linux-nat.c (linux_nat_add_target): Remove extern.
786 * linux-nat.h (thread_db_init): New prototype.
788 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
790 * configure.tgt: Build gdbserver for Cygwin and mingw32.
792 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
794 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
795 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
796 * config/i386/tm-cygwin.h: Delete file.
798 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
800 * infrun.c (handle_inferior_event): Typo.
802 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
804 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
805 (source_script): New function.
806 (source_verbose_cleanup): New function.
807 (source_command): Move old contents to source_script.
808 Make function static. Parse -v option and call source_script.
809 (init_cli_cmds): Update source command help.
810 Add 'set trace-commands' command.
811 * cli/cli-script.c (command_next_depth): New static variable.
812 (suppress_next_print_command_trace): New static variable.
813 (reset_command_nest_depth): New function.
814 (print_command_trace): New function.
815 (execute_control_command): Split the continue_control and break_control
816 cases, add calls to print_command_trace and count the nest depth.
817 (while_command): Set suppress_next_print_command_trace.
818 (if_command): Likewise.
819 * top.c (execute_command): Call print_command_trace.
820 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
821 (source_command): Change to source_script.
822 * main.c (captued_main): Use source_script instead of source_command.
823 * top.h (source_command): Change to source_script.
824 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
825 * cli/cli-script.h (print_command_trace): Export.
826 (reset_command_nest_depth): Likewise.
828 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
830 * eval.c (evaluate_struct_tuple): Skip static fields.
832 2006-07-19 Mark Kettenis <kettenis@gnu.org>
834 * alphaobsd-tdep.c: Include "obsd-tdep.h".
835 (alphaobsd_init_abi): Set skip_solib_resolver.
836 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
837 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
839 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
840 from ELF flags for binaries produced by the GNU toolchain.
842 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
844 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
845 input buffer before reading memory.
846 (remote_fileio_func_stat): Likewise.
848 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
850 * blockframe.c (find_pc_partial_function): Use the minimal symbol
851 size to control the cache entry, if available.
852 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
853 symbols with zero and non-zero sizes differently.
855 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
857 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
858 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
859 (thread_db_fetch_registers, thread_db_store_registers)
860 (thread_db_thread_alive, thread_db_state_str): Delete.
861 (thread_db_load): Don't look up regset functions.
862 (thread_db_pid_to_str): Simplify.
863 (thread_db_extra_thread_info): New.
864 (init_thread_db_ops): Do not set to_fetch_registers,
865 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
866 * Makefile.in: Remove linux-thread-db.o rule.
868 2006-07-18 Mark Kettenis <kettenis@gnu.org>
870 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
871 (armobsd_sigframe_init): New function.
872 (armobsd_sigframe): New variable.
873 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
874 * Makefile.in (armobsd-tdep.o): Update dependencies.
876 2006-07-18 Denis PILAT <denis.pilat@st.com>
878 * monitor.c: Remove unused prototypes.
880 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
882 * target.c (tcomplain): Mark with ATTR_NORETURN.
884 * defs.h (print_transfer_performance): Improve comments.
886 2006-07-17 Mark Kettenis <kettenis@gnu.org>
888 * printcmd.c: Coding style fixes: add missing spaces in comments
889 and wrapping long lines.
890 (delete_display, enable_display_command, disable_display_command)
891 (printf_command, display_info, undisplay_command, free_display)
892 (display_command, x_command, address_info, set_command)
893 (inspect_command, call_command, print_command, print_command_1)
894 (validate_format, print_formatted, decode_format, sym_format):
896 (x_command): Make static.
897 (printf_command): Convert error into internal consistency check.
898 (address_info): Avoid assignment within function call.
899 (printf_command): Avoid redundant cast.
900 * tracepoint.c (x_command): Remove extern prototype.
902 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
903 * Makefile.in (armobsd-tdep.o): Update dependencies.
904 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
906 2006-07-16 Mark Kettenis <kettenis@gnu.org>
908 * armobsd-tdep.c: New file.
909 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
910 (armobsd-tdep.o): New dependency.
911 * config/arm/obsd.mt: New file.
912 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
914 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
915 * gdbarch.h, gdbarch.c: Re-generate.
917 * arm-tdep.c (arm_saved_pc_after_call): Delete.
918 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
920 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
922 * gnu-nat.c: Undefine _process_user_ before including
923 <hurd/process_request.h>.
924 (gnu_resume): Supply missing argument to error().
925 (gnu_read_inferior): Add extra parenthesis around arithmetic
926 expression to silence warnings from GCC.
927 (gnu_write_inferior): Likewise.
928 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
930 2006-07-16 Mark Kettenis <kettenis@gnu.org>
932 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
933 svr4_ilp_fetch_link_map_offsets.
935 2006-07-15 Mark Kettenis <kettenis@gnu.org>
937 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
938 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
939 (DEPRECATED_TM_FILE): Remove.
940 * Makefile.in (armnbsd-tdep.o): Update dependencies.
942 2006-07-14 Joel Brobecker <brobecker@adacore.com>
944 * PROBLEMS: Document threads/2137.
946 2006-07-13 Mark Kettenis <kettenis@gnu.org>
948 * config/alpha/tm-nbsd.h: Remove file.
949 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
951 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
953 * mips-tdep.c (mips_integer_to_address): Simplify be calling
954 extract_signed_integer directly. Fix comment.
956 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
958 * m32c-tdep.c (m32c_banked_register): New function.
959 (m32c_banked_read): Use m32c_banked_register function to evaluate
960 real register number.
961 (m32c_banked_write): Ditto.
962 (m32c_virtual_frame_pointer): New function.
963 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
965 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
967 * m68k-tdep.c (m68k_frame_align): New.
968 (m68k_gdbarch_init): Set frame_align here.
970 2006-07-13 Denis PILAT <denis.pilat@st.com>
972 * interps.c (interpreter_completer): Allocate one more item to the
973 'matches' list and set them all to 0 with a xcalloc.
975 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
977 * annotate.c (annotate_frame_begin): Re-instate frame-begin
978 annotation for level 3 annotations.
980 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
981 Daniel Jacobowitz <dan@codesourcery.com>
983 * infcall.c (value_arg_coerce): Use value_cast_pointers for
984 references. Avoid value_cast to a reference type. Don't silently
985 convert pointers to references.
986 * valops.c (value_cast_pointers): New, based on value_cast.
987 (value_cast): Use it. Reject reference types.
990 * value.h (value_cast_pointers, value_ref): New prototypes.
992 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
994 * remote.c (unpack_varlen_hex): Correct type of retval.
995 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
997 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
999 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1000 or missing location list information. Suggested by Jan
1001 Kratochvil <lace@jankratochvil.net>.
1003 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1005 * Makefile.in (arm_linux_tdep_h): New variable.
1006 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1007 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1008 (typeNone, typeSingle, typeDouble, typeExtended)
1009 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1010 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1011 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1012 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1014 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1015 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1016 and collect_nwfpe_register.
1017 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1018 new regset functions.
1019 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1020 (arm_apcs_32): New declaration.
1021 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1022 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1023 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1024 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1025 (arm_linux_regset_from_core_section): New.
1026 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1027 * arm-linux-tdep.h: New file.
1028 * arm-tdep.h (struct regset): Declare.
1029 (struct gdbarch_tdep): Add gregset, fpregset members.
1030 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1032 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1034 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1036 * infrun.c (handle_inferior_event): Fixed typos in printf.
1038 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1039 Nathan Sidwell <nathan@codesourcery.com>
1041 * remote.c (REMOTE_ALIGN_WRITES): New.
1042 (remote_write_bytes): Align large write packets. Remove unused
1043 payload_start variable.
1045 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1047 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1048 (remote_supported_packet): Remove #if 0.
1049 (remote_protocol_features): Add qPart:auxv:read.
1050 (remote_unescape_input): New function.
1051 (readchar): Don't mask off the high bit.
1052 (read_frame): Use fputstrn_filtered for packet data.
1053 (getpkt_sane): Return the number of bytes read or -1. Use
1054 fputstrn_unfiltered.
1055 (remote_read_qxfer): New.
1056 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1057 (_initialize_remote): Update packet registration.
1058 * defs.h (fputstrn_filtered): New prototype.
1059 * utils.c (fputstrn_filtered): New.
1060 * NEWS: Mention qXfer.
1062 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1064 * target.c (target_read): Stop if target_read_partial returns 0
1065 when some bytes have already been read.
1066 (target_write): Likewise for target_write_partial.
1067 (target_read_partial, target_write_partial): Make static.
1068 (target_read_alloc): New.
1069 * target.h: Doc fixes.
1070 (target_read_partial, target_write_partial): Delete prototypes.
1071 (target_read_alloc): New prototype.
1073 * auxv.c (target_auxv_read): Delete.
1074 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1075 * auxv.h (target_auxv_read): Delete prototype.
1076 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1077 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1078 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1079 * procfs.c (procfs_make_note_section): Likewise.
1080 * remote.c (remote_xfer_partial): Don't loop here.
1081 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1083 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1085 * arm-linux-tdep.c: Doc fixes.
1086 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1087 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1088 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1090 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1091 the new signal frame layouts.
1093 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1094 Daniel Jacobowitz <dan@codesourcery.com>
1096 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1097 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1098 * gdbarch.sh: Correct comment.
1100 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1102 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1104 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1106 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1108 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1110 * alphaobsd-tdep.c: New file.
1111 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1112 handler for GDB_OSABI_OPENBSD_ELF.
1113 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1114 (alphaobsd-tdep.o): New target.
1115 * config/alpha/obsd.mt: New file.
1116 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1118 2006-07-10 Richard Henderson <rth@redhat.com>
1120 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1121 * alpha-tdep.c (alpha_register_byte): Remove.
1122 (alpha_extract_struct_value_address): Remove.
1123 (alpha_return_value): New.
1124 (alpha_return_in_memory_always): New.
1125 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1126 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1127 instead of set_gdbarch_deprecated_use_struct_convention,
1128 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1129 or set_gdbarch_deprecated_extract_struct_value_address.
1130 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1131 alphafbsd_use_struct_convention, remove gcc_p argument.
1132 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1133 set_gdbarch_deprecated_use_struct_convention.
1135 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1137 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1139 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1140 a.out-style core file format here. Make global.
1141 (alphanbsd_regset_from_core_section): Remove.
1142 (alphanbsd_sigtramp_offset): Make static.
1143 (alphanbsd_aout_init_abi): Remove.
1144 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1145 a.out style core files.
1146 (_initialize_alphanbsd_tdep): Do not register a handler for
1147 GDB_OSABI_NETBSD_AOUT.
1149 * alphabsd-tdep.h: Tweak comments.
1150 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1151 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1152 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1153 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1154 (alphanbsd_aout_supply_gregset): New functions.
1155 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1157 (alphanbsd_regset_from_core_section)
1158 (alphanbsd_aout_regset_from_core_section): New functions.
1159 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1160 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1161 (alphanbsd_init_abi): Set regset_from_core_section.
1162 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1164 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1165 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1166 deprecated_add_core_fns.
1167 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1169 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1170 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1172 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1173 svr4_lp64_fetch_link_map_offsets instead of
1174 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1176 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1178 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1179 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1180 write_exp_elt_intern): Zero initialize tmp.
1182 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1184 * remote.c (remote_xfer_partial): Remove KOD support.
1185 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1186 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1187 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1189 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1190 * NEWS: Mention KOD.
1191 * kod.h, kod.c, kod-cisco.c: Delete files.
1193 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1195 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1197 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1199 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1202 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1204 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1206 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1208 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1209 Add special types for sp and pc.
1210 * Makefile.in (arm-tdep.o): Update.
1212 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1214 * remote.c (remote_escape_output): New function.
1215 (remote_write_bytes): Use remote_escape_output.
1217 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1219 * NEWS: Mention qSupported.
1220 * remote.c (struct remote_state): Add explicit_packet_size.
1221 (get_remote_packet_size): Check explicit_packet_size.
1222 (get_memory_packet_size): Likewise.
1223 (PACKET_qSupported): New enum value.
1224 (struct protocol_feature, remote_supported_packet)
1225 (remote_packet_size, remote_protocol_features)
1226 (remote_query_supported): New.
1227 (remote_open_1): Reset explicit_packet_size. Call
1228 remote_query_supported.
1229 (_initialize_remote): Register qSupported.
1231 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1233 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1235 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1237 * GDB 6.5 released from GDB 6.5 branch.
1239 2006-06-19 Michael Snyder <msnyder@redhat.com>
1241 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1242 decide how many registers it takes to pass a floating point
1243 argument, what matters is the size of a floating point register
1244 (not the size of a general purpose register).
1245 (mips_o32_push_dummy_call): Ditto.
1247 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1249 * configure.tgt: Add gdbserver support for m32r-linux.
1251 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1253 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1255 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1257 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1258 based on insert_step_resume_breakpoint_at_frame.
1259 (handle_inferior_event): Update comments. Use
1260 insert_step_resume_breakpoint_at_caller.
1261 (insert_step_resume_breakpoint_at_frame): Revise comments.
1263 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1265 * dwarf2read.c (read_unspecified_type): New function.
1266 (read_type_die): Handle DW_TAG_unspecified_type.
1267 (Committed by Julian Brown.)
1269 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1271 * symfile.c (load_command): Check for a changed executable before
1274 2006-06-13 Fred Fish <fnf@specifix.com>
1276 * mips-tdep.c (mips_find_long_section): New function.
1277 (mips_gdbarch_init): Use it to set long and pointer sizes.
1279 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1281 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1282 string as NULL. Adjust for NULL pointer argument.
1283 * doc/gdb.texinfo (system): Document behaviour with zero length
1286 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1288 * remote.c (set_remote_protocol_packet_cmd)
1289 (show_remote_protocol_packet_cmd): New prototypes.
1290 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1291 (struct packet_config): Make name and title const.
1292 (add_packet_config_cmd): Remove unnecessary arguments.
1293 (_initialize_remote): Update calls.
1295 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1297 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1298 before calling FD_ISSET. Correct check for exceptfds which
1299 previously tested writefds.
1301 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1302 Julian Brown <julian@codesourcery.com>
1304 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1306 2006-06-09 Julian Brown <julian@codesourcery.com>
1308 * MAINTAINERS (Write After Approval): Add myself.
1310 2006-06-08 Michael Snyder <msnyder@redhat.com>
1312 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1314 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1316 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1317 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1318 conversion. Use M68K_NUM_REGS for number of regs.
1320 * remote-fileio.c (remote_fileio_reset): New.
1321 * remote-fileio.h (remote_fileio_reset): Prototype.
1322 * remote.c (extended_remote_restart, remote_open_1): Call it.
1324 * remote.c (remote_open_1): Do preopen tasks before
1325 irreversably destroying state.
1327 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1329 * remote.c (struct remote_state): New type, only containing
1331 (remote_state): New variable.
1332 (get_remote_state): New function.
1333 (struct remote_arch_state): Renamed from struct remote_state.
1334 Removed buf and buf_size.
1335 (get_remote_arch_state): Renamed from get_remote_state. All
1336 necessary callers updated to call this function.
1337 (init_remote_state): Initialize the architecture-specific state.
1338 Update the target-specific state if necessary.
1339 (get_remote_packet_size): New function. All previous references
1340 changed to use this accessor function.
1341 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1342 remote_arch_state instead of a remote_state. All callers changed.
1343 (_initialize_remote): Initialize the packet buffer here.
1345 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1347 * remote.c (remote_insert_watchpoint): Return -1, rather than
1348 fatal error if packet is disabled.
1349 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1350 remote_remove_hw_breakpoint): Likewise.
1352 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1354 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1356 2006-05-31 Michael Snyder <msnyder@redhat.com>
1358 * mips-tdep.c: Comment tweaks.
1360 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1362 * Makefile.in (top_builddir): Update comments.
1363 (INTL_DIR, INTL_SRC): Delete.
1364 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1365 * acinclude.m4: Include new gettext macros.
1366 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1368 * aclocal.m4, configure: Regenerated.
1370 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1372 * Makefile.in (arm-linux-nat.o): Update dependencies.
1373 * arm-linux-nat.c: Include "gdb_proc_service.h".
1374 (PTRACE_GET_THREAD_AREA): Define.
1375 (ps_get_thread_area): New function.
1377 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1379 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1380 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1381 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1382 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1383 val_offset_sf and val_expression.
1384 (dwarf2_frame_prev_register): Handle the new reg rules.
1385 (dwarf2_frame_this_id): Use pc instead of function entry point.
1387 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1389 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1390 (dwarf2_frame_sniffer): Use it.
1391 (decode_frame_entry_1): Set it according to augmentation "S".
1393 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1395 From Peter Schauer <peterschauer@gmx.net>
1396 * m2-typeprint.c (m2_record_fields): Move variable declarations
1397 to the begining of the block.
1399 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1401 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1402 include additional registers.
1404 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1405 Iscramb2, Qscramb2, Qchannel2.
1406 (mt_register_name): Likewise.
1407 (mt_copro_register_type): Describe ZI2 and ZQ2.
1409 * mt-tdep.c (mt_gdb_regnums): Define
1410 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1411 (mt_register_name): Use it.
1412 (mt_copro_register_type): Likewise.
1413 (mt_register_type): Likewise.
1414 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1415 the coprocessor register.
1416 (mt_pseudo_register_write): Likewise.
1418 2006-05-21 Christopher Faylor <cgf@timesys.com>
1420 * win32-nat.c (cygwin_exceptions): New variable.
1421 (handle_exception): Treat a cygwin exception like a normal exception if
1422 cygwin_exceptions is true.
1423 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1425 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1427 * NEWS: (Improved Modula-2 language support): New section.
1429 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1431 * configure: Regenerate using proper version of autoconf.
1433 2006-05-19 Fred Fish <fnf@specifix.com>
1435 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1436 * dwarfread.c: Fix spelling of 'unexpected'.
1437 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1438 * stack.c: Fix spelling of 'RETURN_VALUE'.
1440 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1442 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1444 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1446 * dwarf2-frame.c: Include "value.h".
1447 (read_reg): Use unpack_long and register_type.
1448 * Makefile.in (dwarf2-frame.o): Update.
1450 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1452 * remote-rdp.c: Deleted.
1453 * NEWS: Mention removal of remote-rdp.c.
1455 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1456 (remote-rdp.o): Delete.
1457 * README: Remove description of remote-rdp.c.
1458 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1459 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1461 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1463 * ser-e7kpc.c: Include <time.h> if it is available.
1465 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1467 * version.in (version.in): Bump version number to 6.5.50 now
1468 that the gdb-6.5 branch has been created.
1469 * NEWS: Create a new section for changes that are included
1470 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1473 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1475 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1476 the Global Maintainers' invitation to be an authorized committer
1477 for the Modula-2 support.
1479 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1481 * ppcobsd-nat.c: Include "gdb_assert.h".
1482 [PT_GETFPREGS] (getfpregs_supplies): New function.
1483 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1484 versions that have PT_GETFPREGS.
1485 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1486 ppcobsd_fpreg_offsets.
1487 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1489 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1491 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1492 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1494 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1496 * configure.ac: Use GCC_HEADER_STDINT.
1497 * acinclude.m4: Include stdint.m4.
1498 * Makefile.in (gdb_stdint_h): Define.
1499 (distclean): Remove gdb_stdint.h.
1500 (Makefile, stamp-h): Update rules to generate only the correct
1502 (gdb_stdint.h, stamp-int): New rules.
1503 * config.in, configure: Regenerated.
1505 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1507 * valprint.c: Include "exceptions.h".
1508 (val_print): If something goes wrong while printing, supply an
1511 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1513 * source.c (get_current_source_symtab_and_line)
1514 (set_current_source_symtab_and_line): Use { 0 }.
1515 * cli/cli-cmds.c (list_command): Likewise.
1517 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1519 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1520 (gdbmi): Use new variable name gdb-pc-address.
1521 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1522 Check that a match has been found.
1524 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1526 * m2-lang.h: Added function extern prototypes for
1527 m2_is_long_set and get_long_set_bounds.
1528 * m2-typeprint.c: Complete replacement.
1529 (m2_print_type): Walk the Modula-2 type tree.
1530 (m2_type_name): New function.
1531 (m2_range): New function.
1532 (m2_typedef): New function.
1533 (m2_array): New function.
1534 (m2_pointer): New function.
1535 (m2_ref): New function.
1536 (m2_unknown): New function.
1537 (m2_union): New function.
1538 (m2_procedure): New function.
1539 (m2_print_bounds): New function.
1540 (m2_short_set): New function.
1541 (m2_is_long_set): New function.
1542 (m2_get_discrete_bounds): New function.
1543 (m2_is_long_set_of_type): New function.
1544 (m2_long_set): New function.
1545 (m2_record_fields): New function.
1546 (m2_enum): New function.
1547 * dwarf2read.c: Modified.
1548 (read_set_type): New function.
1549 (process_die): Call read_set_type.
1550 (read_base_type): Modifed.
1551 (set_cu_language): Added Modula-2 case clause.
1552 * m2-valprint.c: Complete replacement.
1553 (print_function_pointer_address): New function.
1554 (get_long_set_bounds): New function.
1555 (m2_print_long_set): New function.
1556 (print_unpacked_pointer): New function.
1557 (print_variable_at_address): New function.
1558 (m2_val_print): Replaced.
1559 * gdb/MAINTAINERS (Write After Approval): Added
1560 Gaius Mulley <gaius@glam.ac.uk>
1562 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1564 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1565 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1566 (ppcnbsd_fill_fpreg): Remove prototypes.
1567 (struct regset): Add forward declaration.
1568 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1569 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1570 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1571 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1572 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1573 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1574 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1576 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1577 (ppcnbsd_fill_fpreg): Remove functions.
1578 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1579 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1580 (ppcnbsd_reg_offsets): New variable.
1581 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1582 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1583 introduced in NetBSD 2.0.
1584 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1585 (ppcnbsd2_sigtramp): New variable.
1586 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1587 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1588 Add ppcnbs2_sigtramp unwinder.
1589 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1590 Initialize ppcnbsd_reg_offsets.
1591 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1592 (getregs_supplies): Use regnum instead of regno.
1593 (getfpregs_supplies): Likewise.
1594 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1595 ppc_supply_gregset and ppc_suppply_fpregset instead of
1596 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1597 (ppcnbsd_store_inferior_registers): Likewise. Call
1598 ppc_collect_gregset and ppc_collect_fpregset instead of
1599 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1600 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1601 (_initialize_ppcnbsd_nat): Add some whitespace.
1602 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1603 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1605 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1607 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1609 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1611 2006-05-11 Fred Fish <fnf@specifix.com>
1613 * symtab.c (skip_prologue_using_sal): Handle single line functions
1614 like "foo(){}", which may optimize down to a single return inst.
1616 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1618 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1621 2006-05-09 Andreas Schwab <schwab@suse.de>
1623 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1624 (execute_cfa_program): Add parameter eh_frame_p. Call
1625 dwarf2_frame_eh_frame_regnum when true.
1626 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1627 execute_cfa_program.
1628 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1629 processing .eh_frame. Copy eh_frame_p to the new fde.
1630 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1631 (dwarf2_frame_set_eh_frame_regnum): Define.
1632 (dwarf2_frame_eh_frame_regnum): Define.
1634 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1635 (dwarf2_frame_eh_frame_regnum): Declare.
1637 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1639 * linux-nat.c (linux_nat_do_thread_registers): Check for
1640 NULL collect_regset method.
1642 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1644 * s390-tdep.c (s390_collect_regset): New function.
1645 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1647 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1649 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1652 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1654 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1655 (linux_nat_handle_extended): New parameter STOPPING.
1656 (wait_lwp): Call it with STOPPING equals 1.
1657 (linux_nat_wait): Call it with STOPPING equals 0.
1659 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1661 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1662 of 'uninteresting' signals when single-stepping.
1664 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1666 * MAINTAINERS: Move NEWS to the documentation entry.
1668 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1670 * linux-nat.c (linux_nat_do_thread_registers): Use the
1671 regset_from_core_section infrastructure if the target
1673 * Makefile.in: Update dependencies.
1674 * linux-thread-db.c (thread_db_store_registers): Use
1675 regcache_raw_collect.
1677 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1679 * ppc-linux-nat.c: Clean up types for ptrace.
1680 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1681 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1683 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1685 * remote.c (remote_disconnect): Add TARGET argument.
1686 * target.c (debug_to_disconnect): Delete.
1687 (update_current_target): Do not inherit to_disconnect.
1688 (target_disconnect): Search for a target to implement to_disconnect.
1689 (setup_target_debug): Do not reference to_disconnect.
1690 * target.h (struct target_ops): Add target argument to
1693 2006-05-06 Fred Fish <fnf@specifix.com>
1695 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1696 structs or unions independent of ABI register size.
1698 2006-05-06 Fred Fish <fnf@specifix.com>
1700 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1701 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1703 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1705 * mi/mi-main.c (captured_mi_execute_command): Check the return
1706 value of -interpreter-exec.
1708 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1710 * varobj.c (c_value_of_variable): Ignore top-level references.
1711 (Committed by Jim Blandy.)
1713 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1715 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1716 insert a single-step breakpoint an error instead of a warning.
1718 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1720 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1721 arguments from void * to gdb_byte *.
1723 2006-04-26 Michael Snyder <msnyder@redhat.com>
1725 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1726 command to "delete fork" (no hyphen), compatible with other
1728 (info_forks_command): Accept a fork ID argument, for info
1729 on a single fork. Report if no matching forks.
1731 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1733 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1734 no breakpoints are inserted.
1736 From Masaki MURANAKA <monaka@monami-software.com>:
1737 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1738 type of last argument to `gdb_byte *'
1740 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1742 Add support for 'target remote |' on MinGW.
1743 * ser-mingw.c (struct pipe_state): New structure.
1744 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1745 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1746 (pipe_windows_write, pipe_wait_handle): New functions.
1747 (_initialize_ser_windows): Register a "pipe" interface based on
1750 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1752 * ser-mingw.c: Include <conio.h>.
1753 (struct ser_console_state, struct net_windows_state): Add exit_select,
1754 have_stopped, thread.
1755 (pipe_select_thread, console_select_thread)
1756 (net_windows_select_thread): Don't create a local state copy or
1757 close stop_select. Exit on exit_select instead of stop_select. Set
1759 (console_select_thread): Don't report control keypresses as pending
1761 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1762 (set_console_wait_handle): Create exit_select and have_stopped.
1763 Save the thread handle. Check _kbhit before starting a thread.
1764 (ser_console_done_wait_handle): New.
1765 (ser_console_close): Close new handles. Wait for the thread to
1767 (new_windows_select_thread): Assert that an event occurred.
1768 (net_windows_wait_handle): Check for pending input before starting
1770 (net_windows_done_wait_handle): New.
1771 (net_windows_open): Create exit_select and have_stopped.
1772 Save the thread handle.
1773 (net_windows_close): Close new handles. Wait for the thread to
1775 (_intiialize_ser_windows): Register done_wait_handle methods.
1777 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1778 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1779 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1780 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1782 2006-04-23 Andreas Schwab <schwab@suse.de>
1784 * rs6000-tdep.c: Include "reggroups.h" only once.
1785 * Makefile.in (rs6000-tdep.o): Update dependencies.
1787 2006-04-21 Frederic Riss <frederic.riss@st.com>
1789 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1790 compilation directory as last argument.
1791 Always pass comp_dir as second argument to start_subfile and prepend
1792 dirname to the filename when necessary.
1793 Remove now superfluous search for pre-existing subfile.
1794 (dwarf_decode_lines): Pass the compilation directory to
1795 dwarf2_start_subfile.
1797 2006-04-20 Michael Snyder <msnyder@redhat.com>
1799 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1800 Add support for the Renesas M32C and M16C.
1802 * configure.tgt (m32c-*-*): New entry.
1803 * config/m32c/m32c.mt: New file.
1804 * m32c-tdep.c: New file.
1805 * Makefile.in (elf_m32c_h): New variable.
1806 (m32c-tdep.o): New rule.
1807 * NEWS: Mention new target.
1808 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1810 2006-04-20 Michael Snyder <msnyder@redhat.com>
1812 * remote.c: Fix spelling error in comment.
1814 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1816 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1817 Correct type of VALUEP. Reported by Jean-Rene Peulve
1818 <jr.peulve@wanadoo.fr>.
1820 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1822 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1823 netdb.h, netinet/in.h.
1824 (m32r_upload_command); Add calls WSAStartup().
1825 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1828 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1830 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1832 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1833 (delete_breakpoint): Update calls to changed methods.
1834 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1835 (single_step_breakpoints, insert_single_step_breakpoint)
1836 (remove_single_step_breakpoints): New.
1837 * breakpoint.h (struct bp_target_info): New.
1838 (struct bp_location): Replace shadow_contents with
1839 target_info and overlay_target_info.
1840 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1841 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1843 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1844 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1846 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1847 placed_address, placed_size, and shadow_len.
1848 (default_memory_remove_breakpoint): Update. Don't use
1850 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1851 * target.c (update_current_target): Update prototypes for changed
1853 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1854 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1856 * target.h: Forward declare struct bp_target_info.
1857 (struct target_ops): Use a bp_target_info argument for
1858 to_insert_breakpoint, to_remove_breakpoint,
1859 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1860 (target_insert_breakpoint, target_remove_breakpoint)
1861 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1862 (memory_insert_breakpoint, memory_remove_breakpoint)
1863 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1865 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1866 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1867 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1869 * gdbarch.c, gdbarch.h: Regenerated.
1871 * alpha-tdep.c (alpha_software_single_step): Use
1872 insert_single_step_breakpoint and remove_single_step_breakpoints.
1873 Remove unused statics.
1874 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1875 * cris-tdep.c (cris_software_single_step): Likewise.
1876 * mips-tdep.c (mips_software_single_step): Likewise.
1877 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1878 * sparc-tdep.c (sparc_software_single_step): Likewise.
1879 * wince.c (struct thread_info_struct): Remove step_prev.
1880 (undoSStep): Use remove_single_step_breakpoints.
1881 (wince_software_single_step): Use insert_single_step_breakpoint.
1883 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1884 * exec.c (ignore): Likewise.
1885 * sol-thread.c (ignore): Likewise.
1887 * procfs.c (dbx_link_shadow_contents): Delete.
1888 (dbx_link_bpt): New.
1889 (procfs_mourn_inferior): Remove it if necessary.
1890 (remove_dbx_link_breakpoint): Use it.
1891 (insert_dbx_link_bpt_in_file): Set it.
1892 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1893 * rs6000-nat.c (exec_one_dummy_insn): Use
1894 deprecated_insert_raw_breakpoint and
1895 deprecated_remove_raw_breakpoint.
1896 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1897 (base_breakpoint): New.
1898 (disable_break): Use it.
1899 (enable_break): Set it.
1901 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1903 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1904 (ia64_memory_remove_breakpoint): Likewise.
1905 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1906 (m32r_memory_remove_breakpoint): Likewise.
1907 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1908 Likewise. Remove unnecessary prototypes. Use placed_address
1909 and placed_size. Removed useless read from memory.
1910 * nto-procfs.c (procfs_insert_breakpoint)
1911 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1912 (procfs_remove_hw_breakpoint): Update.
1913 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1914 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1915 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1916 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1917 * remote-e7000.c (e7000_insert_breakpoint)
1918 (e7000_remove_breakpoint): Likewise.
1919 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1920 (m32r_remove_breakpoint): Likewise.
1921 * remote-mips.c (mips_insert_breakpoint)
1922 (mips_remove_breakpoint): Likewise.
1923 * remote-rdp.c (remote_rdp_insert_breakpoint)
1924 (remote_rdp_remove_breakpoint): Likewise.
1925 (rdp_step): Use deprecated_insert_raw_breakpoint and
1926 deprecated_remove_raw_breakpoint.
1927 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1929 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1931 (init_gdbsim_ops): Use memory_insert_breakpoint and
1932 memory_remove_breakpoint.
1933 * remote-st.c (st2000_insert_breakpoint)
1934 (st2000_remove_breakpoint): Update. Remove unused
1936 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1937 Update. Use placed_address and placed_size.
1938 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1940 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1942 * remote.c (extended_remote_restart): Pass the correct length
1945 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1947 * serial.c (serial_open): Check for special cases at the front of
1948 the "device" name before scanning for the ':' that would indicate
1949 an IP-based connection.
1951 2006-04-10 Christopher Faylor <cgf@timesys.com>
1953 * win32-nat.c (open_symbol_file_object): New function.
1954 (in_dynsym_resolve_code): Ditto.
1955 (init_win32_ops): Fill in fields which ought not to be NULL.
1957 2006-04-10 Christopher Faylor <cgf@timesys.com>
1959 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1960 with saved context if __COPY_CONTEXT_SIZE is not defined.
1961 (handle_output_debug_string): Ditto.
1963 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1965 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1967 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1969 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1971 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1972 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1973 that the latter can override.
1974 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1976 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1978 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1979 (s390_store): Call pv_area_store to track stack slots.
1980 (s390_load): Call pv_area_fetch to track stack slots.
1981 (s390_check_for_saved): New function.
1982 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1984 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1986 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1987 * s390-tdep.c: Include "prologue-value.h".
1988 (struct prologue_value): Remove.
1989 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1990 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1991 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1992 (compute_x_addr): Remove, replace by ...
1993 (s390_addr): ... this new function.
1994 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1995 (s390_store, s390_load): Likewise.
1996 (s390_prologue_frame_unwind_cache): Likewise.
1997 (s390_analyze_prologue): Likewise. Also, simplify and combine
1998 several conditional statements.
2000 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2002 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2005 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2007 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2008 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2009 (sparc32_linux_core_gregset,
2010 sparc32_linux_supply_core_gregset,
2011 sparc32_linux_collect_core_gregset,
2012 sparc32_linux_supply_core_fpregset,
2013 sparc32_linux_collect_core_fpregset): New.
2014 (sparc32_linux_init_abi): Register them with generic sparc
2015 core regset infrastructure.
2016 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2017 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2018 (sparc64_linux_core_gregset,
2019 sparc64_linux_supply_core_gregset,
2020 sparc64_linux_collect_core_gregset,
2021 sparc64_linux_supply_core_fpregset,
2022 sparc64_linux_collect_core_fpregset): New.
2023 (sparc64_linux_init_abi): Register them with generic sparc
2024 core regset infrastructure.
2025 * Makefile.in: Update dependencies.
2027 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2029 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2030 do not implement PTRACE_PEEKUSER.
2032 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2034 * remote.c (remote_wait): Convert warning to error before
2035 parsing corrupt packets.
2037 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2039 * cli/cli-script.c (struct user_args): Add command field.
2040 (arg_cleanup): Free command string.
2041 (setup_user_args): Copy the command line before relying on it.
2043 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2045 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2046 of the "delete" command.
2048 2006-04-06 Randolph Chung <tausq@debian.org>
2050 * MAINTAINERS (Patch champions): Add myself.
2052 2006-04-05 Andreas Schwab <schwab@suse.de>
2054 * Makefile.in: Update dependencies.
2056 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2058 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2059 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2060 * Makefile.in (sparc-tdep.o): Update dependencies.
2061 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2062 window out of the correct stack frame.
2063 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2064 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2066 (dwarf2_frame_default_init_reg): Likewise.
2067 (dwarf2_frame_set_init_reg): Update init_reg arg.
2068 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2070 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2071 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2072 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2073 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2074 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2075 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2076 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2077 (sparc32_frame_cache): Call it.
2078 (sparc32_dwarf2_struct_return_p): New function.
2079 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2080 returns a structure and thus we have to indicate the return PC and
2081 NPC are 4 bytes later than usual.
2082 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2083 dwarf2 frame sniffer.
2084 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2086 2006-04-04 David S. Miller <davem@davemloft.net>
2088 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2089 * config/linux64.h (NATDEPFILES): Likewise
2090 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2091 fill_fpregset): New.
2092 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2093 fill_fpregset): New.
2094 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2097 2006-04-04 Andreas Schwab <schwab@suse.de>
2099 * Makefile.in (elf_common_h): Define.
2101 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2103 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2104 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2106 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2108 * value.h (struct internalvar): Add field 'endian'.
2109 * value.c (lookup_internalvar): Initialise endian.
2110 (value_of_internalvar): Flip the endian of built-in types if required.
2111 (set_internalvar): Set the endian.
2112 (show_convenience): Access the value through value_of_internalvar().
2114 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2116 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2117 instead of hardcoded integer literals.
2119 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2121 * cli/cli-script.c (insert_args): Handle NULL user_args.
2123 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2125 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2126 the function at zero if we have no symbols.
2128 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2130 * i386-stub.c (getpacket): Fix array overflow.
2131 * m32r-stub.c (getpacket): Likewise.
2132 * m68k-stub.c (getpacket): Likewise.
2133 * sh-stub.c (getpacket): Likewise.
2134 * sparc-stub.c (getpacket): Likewise.
2136 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2138 * frame.h (set_current_sal_from_frame): New prototype.
2139 * stack.c (set_current_sal_from_frame): Make global.
2140 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2142 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2144 * linux-thread-db.c: Include "linux-nat.h".
2145 (check_for_thread_db): New function, split out from
2146 thread_db_new_objfile. Remove dead check for active
2147 thread_db on inapplicable targets.
2148 (thread_db_new_objfile): Call check_for_thread_db.
2149 * Makefile.in (linux-thread-db.o): Update.
2150 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2151 (linux_child_post_startup_inferior): Likewise.
2152 (lin_lwp_attach_lwp): Call target_post_attach instead of
2154 * linux-nat.h (check_for_thread_db): New prototype.
2156 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2158 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2159 (init_remote_state): Initialize the new fields.
2160 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2161 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2162 (remote_get_threadinfo, parse_threadlist_response)
2163 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2164 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2165 (remote_check_symbols, remote_open_1, remote_detach)
2166 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2167 (remote_wait, remote_async_wait, fetch_register_using_p)
2168 (remote_fetch_registers, store_register_using_P)
2169 (remote_store_registers, check_binary_download, remote_write_bytes)
2170 (remote_read_bytes, remote_insert_breakpoint)
2171 (remote_remove_breakpoint, remote_insert_watchpoint)
2172 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2173 (remote_remove_hw_breakpoint, compare_sections_command)
2174 (remote_xfer_partial, remote_rcmd, packet_command)
2175 (remote_get_thread_local_address): Use the global incoming buffer
2176 instead of alloca or xmalloc. Limit outgoing packets to
2177 rs->remote_packet_size and incoming packets to rs->buf_size.
2178 Update calls to getpkt and remote_send.
2179 (remote_send): Take arguments by reference.
2180 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2181 (skip_frame): New function.
2182 (read_frame): Take arguments by reference. Expand the packet
2183 buffer instead of issuing an error.
2184 (getpkt, getpkt_sane): Take arguments by reference.
2185 * remote.h (getpkt): Update prototype and doc.
2186 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2188 (target_buf): Change from array to pointer.
2189 (target_buf_size): New variable.
2190 (remote_set_transparent_ranges): Update call to getpkt.
2191 (trace_start_command, trace_stop_command, trace_status_command):
2192 Update calls to remote_get_noisy_reply.
2193 (finish_tfind_command): Take arguments by reference.
2194 (trace_find_command, trace_find_pc_command)
2195 (trace_find_tracepoint_command, trace_find_line_command):
2196 (trace_find_range_command, trace_find_outside_command): Update
2197 calls to finish_tfind_command.
2198 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2200 2005-03-30 Randolph Chung <tausq@debian.org>
2202 * hppa-linux-tdep.c: Include regset.h.
2203 (GR_REGNUM, TR_REGNUM, greg_map): New.
2204 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2205 (hppa_linux_regset, hppa_linux_fpregset): New.
2206 (hppa_linux_regset_from_core_section): New.
2207 (hppa_linux_init_abi): Set regset_from_core_section.
2208 (_initialize_hppa_linux_tdep): Register osabi handler for
2210 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2211 * config/pa/linux.mh: Stop using core-regset.o
2213 2006-03-30 Randolph Chung <tausq@debian.org>
2215 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2216 (hppa_frame_cache): Use new function to find unwind entry.
2217 (hppa_frame_this_id): Likewise.
2218 (hppa_frame_unwind_sniffer): Likewise.
2220 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2222 * NEWS: Mention the removal of NLM.
2224 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2226 * Makefile.in (nlm): Remove target.
2227 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2228 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2229 * configure: Regenerate.
2230 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2231 * nlm: Remove directory.
2233 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2235 * Makefile.in (utils.o): Update.
2236 * top.c (in_user_command): New.
2237 (command_line_input): Use input_from_terminal_p.
2238 (input_from_terminal_p): Don't check caution. Handle
2239 stdin == NULL for Insight.
2240 * top.h (in_user_command, caution): New declarations.
2241 * utils.c: Include "top.h".
2242 (query, defaulted_query): Check caution here. Move the call
2243 to input_from_terminal_p higher.
2244 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2245 the depth. Update in_user_command if necessary.
2246 (execute_user_command): Don't clobber old_chain. Set
2247 in_user_command. Let do_restore_user_call_depth handle
2249 (read_command_lines): Check whether to prompt before calling
2251 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2252 input_from_terminal_p check.
2254 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2256 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2257 (s390_remove_watchpoint): Likewise.
2259 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2261 * prologue-value.c, prologue-value.h: New files.
2262 * Makefile.in (prologue_value_h): New variable.
2263 (HFILES_NO_SRCDIR): List prologue-value.h.
2264 (SFILES): List prologue-value.c.
2265 (COMMON_OBS): List prologue-value.o.
2266 (prologue-value.o): New rule.
2268 2006-03-27 Michael Snyder <msnyder@redhat.com>
2270 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2271 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2272 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2273 (xstormy16_push_dummy_call): Add block-local char* val,
2274 to avoid type conflict with outer scope variable.
2276 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2278 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2280 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2282 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2283 offsets for languages like Fortran.
2285 2006-03-26 Randolph Chung <tausq@debian.org>
2287 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2289 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2291 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2292 Try to deal with continuation line.
2293 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2295 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2296 Future proof against new fields being added to MI output.
2297 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2298 (gdbmi-frame-handler): Update to new variable name
2299 gdb-get-buffer-create.
2300 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2301 frames which except the innermost (where execution has stopped).
2303 2006-03-24 Randolph Chung <tausq@debian.org>
2305 * solib-som.c (link_map_start): Don't error out if there is
2308 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2310 * linux-nat.c (linux_ops_saved): New.
2311 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2312 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2313 (linux_nat_fetch_registers, linux_nat_store_registers)
2314 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2315 (init_lwp_list): Don't set threaded.
2316 (add_lwp): Don't modify threaded.
2317 (delete_lwp): Don't mention non-threaded mode.
2318 (linux_nat_switch_fork): New.
2319 (linux_nat_attach): Update inferior_ptid.
2320 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2322 (linux_nat_kill): Handle pending forks and saved forks.
2323 (linux_nat_mourn_inferior): Handle saved forks.
2324 (linux_nat_pid_to_str): Don't use the LWP form when there is
2326 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2327 (linux_nat_add_target): New.
2328 (_initialize_linux_nat): Don't initialize the linux native target
2330 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2332 * linux-fork.c: Include "linux-nat.h".
2333 (add_fork): Update initial PID.
2334 (fork_load_infrun_state): Call linux_nat_switch_fork.
2335 * Makefile.in (linux-fork.o): Update.
2337 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2338 linux_nat_add_target instead of add_target.
2339 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2340 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2341 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2342 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2343 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2344 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2345 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2346 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2347 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2348 * s390-nat.c (_initialize_s390_nat): Likewise.
2349 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2350 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2352 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2354 * linux-fork.c: Include "gdb_assert.h".
2355 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2356 Update the register cache and selected frame also.
2357 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2358 to single fork mode if necessary.
2359 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2360 * Makefile.in (linux_fork_h): New.
2361 (linux-fork.o, linux-nat.o): Update.
2363 2006-03-23 Andreas Schwab <schwab@suse.de>
2365 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2367 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2369 * symtab.h (enum address_class): Doc fix.
2371 2006-03-16 Michael Snyder <msnyder@redhat.com>
2373 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2374 * target.c (push_target): Fix typo in comment.
2375 * remote.c (remote_watch_data_address): Fix typo in comment.
2376 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2378 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2380 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2382 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2383 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2384 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2385 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2386 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2387 (frv_elf_fpregset_t): Define types.
2388 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2389 (frv_linux_regset_from_core_section: New functions.
2390 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2391 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2392 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2393 * solib-frv.c (frv_current_sos): Relocate main executable after
2395 (frv_clear_solib): Clean up space associated with
2396 `main_executable_lm_info'.
2397 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2399 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2401 * Makefile.in (mips_linux_tdep_h): New.
2402 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2403 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2405 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2406 (mips64_linux_regsets_fetch_registers)
2407 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2408 (mips64_linux_store_registers): New.
2409 (_initialize_mips_linux_nat): Override to_fetch_registers and
2411 * mips-linux-tdep.h: New file.
2412 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2413 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2414 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2415 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2416 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2417 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2418 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2419 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2420 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2421 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2422 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2423 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2424 (supply_32bit_reg): Use gdb_byte.
2425 (supply_64bit_reg): New.
2426 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2427 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2428 (fill_gregset, supply_fpregset): Update for renamed types.
2429 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2430 (mips64_fill_gregset): Make global. Handle 32-bit register
2432 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2433 FP regsets properly.
2435 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2437 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2438 (mips_fill_gregset): Renamed from fill_gregset.
2439 (mips_supply_fpregset): Renamed from supply_fpregset.
2440 (mips_fill_fpregset): Renamed from fill_fpregset.
2441 (fetch_core_registers): Update calls.
2442 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2445 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2447 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2449 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2451 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2452 Correct arithmetic for 64-bit CORE_ADDR.
2454 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2456 * mips-linux-tdep.c: Include "floatformat.h".
2457 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2458 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2460 (print_gp_register_row): Don't print spaces before ignored
2461 or floating point registers.
2462 * Makefile.in (mips-linux-tdep.o): Update.
2464 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2466 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2468 (non_heuristic_proc_desc): Likewise.
2470 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2472 * mips-linux-nat.c: Include "gdb_proc_service.h".
2473 (PTRACE_GET_THREAD_AREA): Define.
2474 (ps_get_thread_area): New.
2475 * Makefile.in (mips-linux-nat.o): Update.
2477 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2479 * MAINTAINERS: Use my work address.
2481 2006-03-09 Michael Snyder <msnyder@redhat.com>
2483 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2484 instead of getting tricky for the multi-fork case.
2485 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2486 for each fork, and then use init_fork_list to delete them.
2488 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2490 * solib-svr4.c (svr4_current_sos): Move up initialization of
2491 l_addr, such that it clearly covers all cases.
2493 2006-03-08 Andreas Schwab <schwab@suse.de>
2495 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2496 libunwind_frame_prev_register to use a gdb_byte buffer and
2497 extract_unsigned_integer.
2498 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2500 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2501 of last argument to `gdb_byte *'
2502 * libunwind-frame.h: Adjust declaration.
2504 2006-03-08 Paul Brook <paul@codesourcery.com>
2506 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2507 (arm_frame_align): New function.
2508 (arm_gdbarch_init): Use it.
2510 2006-03-03 Khem Raj <khem@mvista.com>
2512 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2513 Committed by Andrew Cagney.
2515 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2517 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2518 address to MDR register.
2520 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2522 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2525 2006-03-01 Randolph Chung <tausq@debian.org>
2527 * somread.c (som_symfile_read): Update comment and remove unneeded
2528 use of a deprecated variable.
2530 2006-03-01 Randolph Chung <tausq@debian.org>
2532 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2533 runtime specification.
2534 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2535 (unwind_command): Likewise.
2537 2006-03-01 Randolph Chung <tausq@debian.org>
2539 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2540 Pseudo_SP_Set in unwind record.
2542 2006-03-01 Randolph Chung <tausq@debian.org>
2544 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2545 TDEP->is_elf to determine if we are working with a SOM binary.
2546 (null_symtab_and_line): Remove unused variable.
2547 * config/pa/hppa64.mt: Use tm-hppa.h.
2548 * config/pa/tm-hppa64.h: Remove file.
2550 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2552 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2554 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2556 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2557 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2559 (am33_linux_sigframe_cache_init): New function.
2560 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2562 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2563 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2564 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2565 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2566 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2567 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2568 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2569 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2570 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2572 (am33_linux_init_osabi): Register signal frame unwinders.
2574 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2576 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2577 out of pattern match by saving relevant state. Fix stack size
2580 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2582 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2584 * solib-svr4.c (struct lm_info): Add l_addr field.
2585 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2586 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2587 (LM_DYNAMIC_FROM_LINK_MAP): New.
2588 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2589 (svr4_current_sos): Initialize l_addr. Adjust.
2590 (svr4_relocate_section_addresses): Adjust.
2591 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2592 (svr4_lp64_fetch_link_map_offsets): Likewise.
2593 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2594 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2595 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2596 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2598 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2600 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2601 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2603 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2605 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2606 (ppc_linux_remove_watchpoint): Likewise, and args.
2608 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2610 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2613 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2615 * gdb/defs.h: unconditionally include <fcntl.h>, and
2616 ensure that O_BINARY is defined.
2617 * gdb/solib.c(solib_open): ensure solib files are opened in
2619 * gdb/corelow.c: Remove O_BINARY macro definition.
2620 * gdb/exec.c: Remove O_BINARY macro definition
2621 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2622 * gdb/source.c: Remove O_BINARY macro definition
2623 * gdb/symfile.c: Remove O_BINARY macro definition
2625 2006-02-24 Randolph Chung <tausq@debian.org>
2627 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2629 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2632 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2634 * f-exp.y: Symbol '%' is not used as the modulus operator in
2635 Fortran. Delete this from Fortran expression.
2636 It is now used by Fortran 90 and later to access the member
2637 of derived type. Add this into Fortran expression.
2638 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2639 Print each elements in the derived type.
2640 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2641 level into the function definition to do indented printing. And
2642 call fprintfi_filtered instead to do indented printing.
2643 (f_type_print_base): Replace fprintf_filtered with the indented
2644 version (fprintfi_filtered).
2645 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2646 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2647 the definition of the derived type.
2649 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2651 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2653 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2655 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2657 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2658 (DOUBLEST_SCAN_FORMAT): New.
2659 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2660 (processReal): Use DOUBLEST_SCAN_FORMAT.
2661 * c-exp.y (parse_number): Likewise.
2662 * jv-exp.y (parse_number): Likewise.
2663 * objc-exp.y (parse_number): Likewise.
2664 * p-exp.y (parse_number): Likewise.
2666 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2668 * event-top.c (async_do_nothing, async_disconnect)
2669 (async_stop_sig, async_float_handler): Remove duplicated
2671 (handle_sighup): Guard prototype with SIGHUP.
2672 (async_do_nothing): Guard function and prototype with
2674 (async_disconnect): Guard prototype with SIGHUP.
2675 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2677 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2679 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2681 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2683 * win32-termcap.c (tputs): Return 0.
2685 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2687 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2688 the compiler command line. Enabled by default. Disable with
2690 * configure regenerate.
2692 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2694 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2697 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2699 * defs.h (directory_switch): Add prototype.
2700 * main.c (captured_main): Use directory_switch() instead of
2701 directory_command() to add directories from the -d switch.
2702 * source.c (directory_switch): New function.
2703 (add_path): Use buildargv() to parse spaces in filenames properly.
2704 Strip multiple trailing '/' rather than just one.
2706 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2708 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2709 hand decoding the command line, to allow use of quotes and spaces.
2710 (_initialize_symfile): Reorganize the help message for add-symbol-file
2711 such that 'help files' shows a better message.
2713 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2715 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2716 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2717 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2718 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2720 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2722 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2725 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2727 * remote.c: Add an enumeration for configurable remote
2729 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2730 (show_remote_protocol_packet_cmd): New.
2731 (remote_protocol_vcont)
2732 (set_remote_protocol_vcont_packet_cmd)
2733 (show_remote_protocol_vcont_packet_cmd)
2734 (remote_protocol_qSymbol)
2735 (set_remote_protocol_qSymbol_packet_cmd)
2736 (show_remote_protocol_qSymbol_packet_cmd)
2737 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2738 (show_remote_protocol_P_packet_cmd)
2740 (set_remote_protocol_Z_software_bp_packet_cmd)
2741 (show_remote_protocol_Z_software_bp_packet_cmd)
2742 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2743 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2744 (set_remote_protocol_Z_write_wp_packet_cmd)
2745 (show_remote_protocol_Z_write_wp_packet_cmd)
2746 (set_remote_protocol_Z_read_wp_packet_cmd)
2747 (show_remote_protocol_Z_read_wp_packet_cmd)
2748 (set_remote_protocol_Z_access_wp_packet_cmd)
2749 (show_remote_protocol_Z_access_wp_packet_cmd)
2750 (remote_protocol_binary_download)
2751 (set_remote_protocol_binary_download_cmd)
2752 (show_remote_protocol_binary_download_cmd)
2753 (remote_protocol_qPart_auxv)
2754 (set_remote_protocol_qPart_auxv_packet_cmd)
2755 (show_remote_protocol_qPart_auxv_packet_cmd)
2756 (remote_protocol_qGetTLSAddr)
2757 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2758 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2760 (set_remote_protocol_p_packet_cmd)
2761 (show_remote_protocol_p_packet_cmd): Delete.
2763 (init_all_packet_configs): Simplify.
2764 (set_remote_protocol_Z_packet_cmd)
2765 (show_remote_protocol_Z_packet_cmd)
2766 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2767 (remote_fetch_registers, remote_prepare_to_store)
2768 (remote_store_registers, check_binary_download)
2769 (remote_write_bytes, remote_insert_breakpoint)
2770 (remote_remove_breakpoint, remote_insert_watchpoint)
2771 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2772 (remote_remove_hw_breakpoint, remote_xfer_partial)
2773 (remote_get_thread_local_address): Update for packet array.
2774 (_initialize_remote): Likewise; also update for common
2777 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2779 * symfile.c (place_section): Correct retry logic.
2781 2006-02-19 Christopher Faylor <cgf@timesys.com>
2783 * win32_nat.c (cygwin_load_start): New variable.
2784 (cygwin_load_end): Ditto.
2785 (have_saved_context): Ditto.
2786 (saved_context): Ditto.
2787 (max_dll_name_len): Delete obsolete variable.
2788 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2789 if we are in a cygwin signal rather than a windows signal.
2790 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2791 if dll being loaded is the cygwin DLL.
2792 (register_loaded_dll): Remove calculation of max_dll_name_len.
2793 (win32_clear_solib): Ditto.
2794 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2796 (handle_output_debug_string): Detect and store signal information sent
2798 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2799 -1 on first pass exception.
2800 (win32_continue): Remove spurious clearing of continue_status.
2801 (get_win32_debug_event): Deal differently first chance exception.
2803 2006-02-19 Randolph Chung <tausq@debian.org>
2805 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2808 2006-02-16 Fred Fish <fnf@specifix.com>
2810 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2811 a non lval value zero, of the appropriate type, when avoiding
2813 * typeprint.c (ptype_eval): Remove function and declaration.
2814 (ptype_command): Simplify to just a call to whatis_exp.
2816 2006-02-15 Paul Brook <paul@codesourcery.com>
2818 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2819 Load insn opcodes as unsigned values.
2821 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2823 * doublest.h (DOUBLEST): Use long double only if we can scan
2824 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2825 (DOUBLEST_FORMAT): New.
2826 * c-exp.y (parse_number): Use it.
2827 * jv-exp.y (parse_number): Likewise.
2828 * objc-exp.y (parse_number): Likewise.
2829 * p-exp.y (parse_number): Likewise.
2830 * varobj.c (free_variable): Silence type-punning warnings.
2831 * tui/tui-data.h (struct tui_list): Change type of list member.
2832 * tui/tui-data.c: Remove no-longer-needed type casts.
2833 (source_windows): Silence type-punning warnings.
2834 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2836 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2838 Fix PR breakpoints/2080.
2839 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2840 (i386_analyze_stack_align): New function.
2841 (i386_analyze_prologue): Use i386_analyze_stack_align.
2842 (i386_frame_cache): Deal with stack realignment.
2844 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2846 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2847 (gdb-break-list-regexp): Match "what" field if present.
2848 (gdb-stack-list-frames-regexp): Match "from" field if present.
2849 (gdb-stack-list-frames-handler): Present output like "info
2850 breakpoints" so regexps can be shared with gdb-ui
2852 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2854 * NEWS: Mention native Windows support.
2855 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2856 (ALLDEPFILES): Add ser-mingw.c.
2857 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2858 (ser-tcp.o, ser-unix.o): Update.
2859 (ser-mingw.o): New rule.
2860 * configure: Regenerated.
2861 * configure.ac: Add ser-mingw.o for mingw32.
2862 * ser-mingw.c: New file.
2863 * event-loop.c: Include "gdb_select.h".
2864 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2865 * ser-base.c: Include "gdb_select.h".
2866 (ser_base_wait_for): Use gdb_select.
2867 * serial.c (serial_for_fd): New function.
2868 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2869 the allocated struct serial.
2870 (serial_wait_handle): New function.
2871 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2872 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2873 * gdb_select.h: New file.
2874 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2875 (net_close, net_read_prim, net_write_prim): Make global.
2876 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2877 Document why we can not use gdb_select.
2878 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2879 * ser-tcp.h: New file.
2880 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2881 (handle_sigio): Use gdb_select.
2882 (initialize_stdin_serial): New function.
2883 * terminal.h (initialize_stdin_serial): New prototype.
2884 * top.c (gdb_init): Call initialize_stdin_serial.
2885 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2886 event-loop.c. Add exception condition support. Use serial_for_fd
2887 and serial_wait_handle. Fix timeout handling.
2888 * posix-hdep.c: Include "gdb_select.h".
2889 (gdb_select): New function.
2890 * remote-st.c (connect_command): Use gdb_select.
2891 * ser-unix.c: Include "gdb_select.h".
2892 (hardwire_send_break, wait_for): Use gdb_select.
2894 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2896 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2897 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2898 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2899 to posix-hdep.o by default.
2900 * configure: Regenerated.
2901 * configure.host: Document gdb_host_obs. Add an entry for
2902 i[34567]86-*-mingw32*.
2903 * mingw-hdep.c, posix-hdep.c: New files.
2904 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2906 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2908 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2909 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2910 * rs6000-tdep.h: New file.
2911 * rs6000-tdep.c: Include "rs6000-tdep.h".
2912 (rs6000_gdbarch_init): Remove enabling of software single step.
2913 Will be done in the AIX-specific initialization routine.
2914 * rs6000-aix-tdep.c: New file.
2915 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2916 * Makefile.in (rs6000_tdep_h): New variable.
2917 (rs6000-tdep.o): Update dependencies.
2918 (rs6000-aix-tdep.o): New rule.
2920 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2922 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2923 instead of add_setshow_zinteger_cmd to defined the aix-thread
2926 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2928 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2930 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2932 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2933 30 bits. Add load_all_dies flag.
2934 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2935 Load DW_TAG_member by default. Remove internal_error call.
2936 (find_partial_die): Reload the compilation unit if we can not find
2937 a DIE in the cache. Call internal_error here if we still can not
2940 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2942 * breakpoint.c (print_one_breakpoint): Add break to case
2943 bp_catch_vfork in switch statement.
2945 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2947 * config/i386/nm-i386sol2.h: Update copyright year.
2948 * config/mips/nm-irix5.h: Ditto.
2949 * config/sparc/nm-sol2.h: Ditto.
2950 * s390-nat.c: Ditto.
2951 * ppc-linux-nat.c: Ditto.
2953 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2955 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2956 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2957 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2958 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2959 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2960 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2961 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2962 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2963 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2964 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2965 add to_region_ok_for_hw_watchpoint.
2966 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2967 (s390_region_ok_for_hw_watchpoint): New.
2968 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2969 and add to_region_ok_for_hw_watchpoint.
2970 * target.c (default_region_size_ok_for_hw_watchpoint,
2971 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2972 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2973 inheritance and default_region_size_ok_for_hw_watchpoint.
2974 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2975 the length of void pointer, return ok.
2976 (default_region_size_ok_for_hw_watchpoint): Delete.
2977 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2978 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2979 * target.h (struct target_ops): Delete
2980 to_region_size_ok_for_hw_watchpoint.
2981 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2983 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2984 Wu Zhou <woodzltc@cn.ibm.com>
2986 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2987 PTRACE_GETSIGINFO): Define.
2988 (last_stopped_data_address): New.
2989 (ppc_linux_check_watch_resources): New function.
2990 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2991 (ppc_linux_insert_watchpoint): New function.
2992 (ppc_linux_remove_watchpoint): New function.
2993 (ppc_linux_stopped_data_address): New function.
2994 (ppc_linux_stopped_by_watchpoint): New function.
2995 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2996 related target vectors.
2997 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2998 to have nonsteppable watchpoint.
2999 * target.c (default_region_ok_for_hw_watchpoint,
3000 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3001 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3002 and set default to_region_ok_for_hw_watchpoint.
3003 (default_region_ok_for_hw_watchpoint): New function.
3004 (debug_to_region_ok_for_hw_watchpoint): New function.
3005 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3007 * target.h (struct target_ops): Add a new target vector
3008 to_region_ok_for_hw_watchpoint.
3009 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3010 defined anyplace else.
3012 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3013 * symfile.c (add_symbol_file_command): Abort if the user forgot
3014 to provide the address when the file has been loaded.
3016 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3018 * MAINTAINERS: Update file based on maintainers survey. Add
3019 a note to Past Maintainers. Move unresponsive or inactive
3020 maintainers to Authorized Committers or Past Maintainers as
3021 appropriate. Correct Jim Kingdon's email address. Remove
3022 vacant areas of responsibility.
3024 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3026 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3029 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3031 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3032 * exceptions.c (exception_none, exceptions_state_mc_init)
3033 (throw_vfatal): Use GDB_NO_ERROR.
3035 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3037 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3038 r_map_size members. Add r_version_offset, r_version_size and
3039 r_ldsomap_offset members.
3040 * solib-svr4.c (solib_svr4_r_map): Renamed from
3041 fetch_link_map_member. Simplify using read_memory_typed_address.
3042 (solib_svr4_r_ldsomap): New function.
3043 (open_symbol_file_object): Use solib_svr_r_map.
3044 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3045 linker by using solib_svr4_r_ldsomap.
3046 (svr4_ilp32_fetch_link_map_offsets)
3047 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3049 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3050 changes to `struct link_map_offsets'.
3051 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3052 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3053 `struct link_map_offsets'.
3055 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3057 * linux-nat.c (struct saved_ptids, threads_to_delete)
3058 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3060 (linux_nat_resume): Call prune_lwps.
3061 (wait_lwp, linux_nat_wait): Call exit_lwp.
3063 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3065 * printcmd.c (printf_command): Make format string checking
3066 stricter. Add separate cases for long_arg, ptr_arg, and
3068 * utils.c (xstrvprintf): Improve the error message issued
3069 for a bad format string.
3070 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3072 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3073 $(NO_WERROR_CFLAGS).
3074 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3077 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3079 * Makefile.in (remote.o): Update.
3080 * remote.c (show_packet_config_cmd): Shorten messages.
3081 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3082 (show_remote_cmd): Iterate.
3083 (_initialize_remote): Remove remote_set_cmdlist,
3084 remote_show_cmdlist.
3086 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3088 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3089 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3091 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3092 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3093 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3095 * gdbtypes.c: Include "hashtab.h".
3096 (build_gdbtypes): Remove extra prototype.
3097 (struct type_pair, type_pair_hash, type_pair_eq)
3098 (create_copied_types_hash, copy_type_recursive): New.
3099 * gdbtypes.h: Include "hashtab.h".
3101 (create_copied_types_hash, copy_type_recursive): New prototypes.
3102 * objfiles.c (free_objfile): Call preserve_values.
3103 * symfile.c (reread_symbols): Likewise.
3104 (clear_symtab_users): Remove calls to clear_value_history and
3106 * value.c (clear_value_history, clear_internalvars): Removed.
3107 (preserve_one_value, preserve_values): New functions.
3108 * value.h (clear_value_history, clear_internalvars): Removed.
3109 (preserve_values): New prototype.
3111 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3114 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3116 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3119 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3121 * MAINTAINERS: Use a consistent email address for brobecker.
3123 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3125 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3126 in the previous change.
3128 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3131 * fork-child.c (fork_inferior): Don't call
3132 solib_create_inferior_hook.
3133 * infcmd.c (post_create_inferior): Call solib_add,
3134 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3135 (attach_command): Don't call solib_add or
3136 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3138 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3139 or observer_notify_inferior_created. Call post_create_inferior
3141 * corelow.c: Don't include "observer.h".
3142 (solib_add_stub): Deleted.
3143 (core_open): Don't call observer_notify_inferior_created or
3144 solib_add_stub. Call post_create_inferior instead.
3145 * inf-ptrace.c: Don't include "observer.h".
3146 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3147 * inf-ttrace.c: Don't include "observer.h".
3148 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3149 * inferior.h (solib_create_inferior_hook): Remove redundant
3151 * inftarg.c: Don't include "observer.h".
3152 (child_attach): Don't call observer_notify_inferior_created.
3153 * Makefile.in: Update dependencies.
3155 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3157 * infcmd.c: Include "observer.h".
3158 (post_create_inferior): New function.
3159 (run_command_1): Call it. Also call proceed.
3160 * inferior.h (post_create_inferior): New prototype.
3161 * Makefile.in (infcmd.o): Update.
3163 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3164 * go32-nat.c (go32_create_inferior): Likewise.
3165 * nto-procfs.c (procfs_create_inferior): Likewise.
3166 * procfs.c (procfs_create_inferior): Likewise.
3167 * remote-sim.c (gdbsim_create_inferior): Likewise.
3168 * remote.c (extended_remote_create_inferior)
3169 (extended_remote_async_create_inferior): Likewise.
3170 * win32-nat.c (win32_create_inferior): Likewise.
3171 * wince.c (child_create_inferior): Likewise.
3173 * monitor.c (monitor_create_inferior): Don't call proceed.
3174 Set the PC manually.
3175 * ocd.c (ocd_create_inferior): Likewise.
3176 * remote-e7000.c (e7000_create_inferior): Likewise.
3177 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3178 * remote-mips.c (mips_create_inferior): Likewise.
3179 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3180 * remote-sds.c (sds_create_inferior): Likewise.
3181 * remote-st.c (st2000_create_inferior): Likewise.
3183 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3184 proceed or observer_notify_inferior_created.
3185 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3186 * inftarg.c (child_create_inferior): Likewise.
3188 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3190 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3191 after mourning the inferior.
3193 2006-01-24 Jim Blandy <jimb@redhat.com>
3195 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3197 2006-01-24 Fred Fish <fnf@specifix.com>
3199 * parse.c (source.h): Include.
3200 (parse_exp_in_context): Use static source context if no
3201 other context found.
3203 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3205 * sh-tdep.c: Include reggroups.h.
3206 (sh_register_reggroup_p): New function.
3207 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3208 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3210 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3212 * cli/cli-cmds.c: Include fcntl.h.
3213 (source_command): Use the GDB search path to find script files.
3215 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3218 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3219 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3220 instructions. Handle PIC bcl.
3222 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3224 * config/djgpp/README: Typo fix.
3225 * config/djgpp/fnchange.lst: Update.
3227 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3229 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3230 (sparc_address_from_register): New prototype.
3231 (sparcnbsd_step_trap): New prototype.
3232 * sparc-tdep.c (sparc_address_from_register): Make globally
3234 (sparc_analyze_control_transfer): Change prototype to accept
3235 `struct gdbarch *' as first argument. Allow for optional hnadling
3236 for trap instructions.
3237 (sparc_step_trap): New function.
3238 (sparc_software_single_step): Adjust call to
3239 sparc_analyze_control_trabsfer.
3240 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3241 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3242 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3243 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3244 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3246 * sparc-tdep.c (sparc32_return_value): Convert to use
3247 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3248 RETURN_VALUE_STRUCT_CONVENTION.
3249 (sparc32_extract_struct_value_address): Remove.
3251 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3253 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3254 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3256 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3258 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3260 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3262 * i386-tdep.c (i386_mxcsr_type): New variable.
3263 (i386_init_types): Initialize i386_mxcsr_type.
3264 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3265 * i386-tdep.c (i386_mxcsr_type): New extern.
3266 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3269 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3271 * Makefile.in (remote-rdi.o): Remove.
3272 (rdi-share/libangsd.a): Likewise.
3273 * README: Don't mention remote-rdi.c.
3274 * NEWS: Mention removal of rdi-share.
3275 * configure.ac: Don't configure rdi-share subdirectory.
3276 * remote-rdi.c: Remove.
3277 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3278 (TDEPLIBS): Remove rdi-share/libangsd.a.
3279 * rdi-share/Makefile.am: Remove.
3280 * rdi-share/Makefile.in: Likewise.
3281 * rdi-share/README.CYGNUS: Likewise.
3282 * rdi-share/aclocal.m4: Likewise.
3283 * rdi-share/adp.h: Likewise.
3284 * rdi-share/adperr.h: Likewise.
3285 * rdi-share/angel.h: Likewise.
3286 * rdi-share/angel_bytesex.c: Likewise.
3287 * rdi-share/angel_bytesex.h: Likewise.
3288 * rdi-share/angel_endian.h: Likewise.
3289 * rdi-share/ardi.c: Likewise.
3290 * rdi-share/ardi.h: Likewise.
3291 * rdi-share/armdbg.h: Likewise.
3292 * rdi-share/buffers.h: Likewise.
3293 * rdi-share/chandefs.h: Likewise.
3294 * rdi-share/channels.h: Likewise.
3295 * rdi-share/chanpriv.h: Likewise.
3296 * rdi-share/configure: Likewise.
3297 * rdi-share/configure.in: Likewise.
3298 * rdi-share/crc.c: Likewise.
3299 * rdi-share/crc.h: Likewise.
3300 * rdi-share/dbg_conf.h: Likewise.
3301 * rdi-share/dbg_cp.h: Likewise.
3302 * rdi-share/dbg_hif.h: Likewise.
3303 * rdi-share/dbg_rdi.h: Likewise.
3304 * rdi-share/devclnt.h: Likewise.
3305 * rdi-share/devices.h: Likewise.
3306 * rdi-share/devsw.c: Likewise.
3307 * rdi-share/devsw.h: Likewise.
3308 * rdi-share/drivers.c: Likewise.
3309 * rdi-share/drivers.h: Likewise.
3310 * rdi-share/etherdrv.c: Likewise.
3311 * rdi-share/ethernet.h: Likewise.
3312 * rdi-share/host.h: Likewise.
3313 * rdi-share/hostchan.c: Likewise.
3314 * rdi-share/hostchan.h: Likewise.
3315 * rdi-share/hsys.c: Likewise.
3316 * rdi-share/hsys.h: Likewise.
3317 * rdi-share/logging.c: Likewise.
3318 * rdi-share/logging.h: Likewise.
3319 * rdi-share/msgbuild.c: Likewise.
3320 * rdi-share/msgbuild.h: Likewise.
3321 * rdi-share/params.c: Likewise.
3322 * rdi-share/params.h: Likewise.
3323 * rdi-share/rx.c: Likewise.
3324 * rdi-share/rxtx.h: Likewise.
3325 * rdi-share/serdrv.c: Likewise.
3326 * rdi-share/serpardr.c: Likewise.
3327 * rdi-share/sys.h: Likewise.
3328 * rdi-share/tx.c: Likewise.
3329 * rdi-share/unixcomm.c: Likewise.
3330 * rdi-share/unixcomm.h: Likewise.
3332 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3334 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3335 Change type of last argument to `gdb_byte *'.
3337 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3339 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3340 (hppa_skip_trampoline_code): New prototypes.
3341 * hppa-tdep.c (struct insn_pattern): New.
3342 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3343 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3344 here from hppa-linux-tdep.c
3345 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3346 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3347 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3348 functions based on functions removed from hppa-linux-tdep.c.
3349 * hppa-linux-tdep.c (hppa_long_branch_stub)
3350 (hppa_long_branch_pic_stub, hppa_import_stub)
3351 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3352 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3353 (hppa_linux_in_solib_call_trampoline)
3354 (hppa_linux_skip_trampoline_code): Removed.
3355 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3356 hppa_in_solib_call_trampoline and skip_trampoline_code to
3357 hppa_skip_trampoline_code.
3358 * hppabsd-tdep.c (hppabsd_init_abi): Set
3359 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3361 2006-01-20 Jim Blandy <jimb@redhat.com>
3363 * MAINTAINERS: Change my E-mail address.
3365 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3366 * configure: Regenerated.
3368 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3370 * MAINTAINERS: Overhaul.
3372 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3374 Based on a previous patch form Michal Ludvig:
3375 * amd64-tdep.c (amd64_sse_type): Remove.
3376 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3378 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3379 (amd64_register_type): Remove code to build amd_sse_type.
3380 * i386-tdep.c (i386_eflag_type): New variable.
3381 (i386_mmx_type, i386_sse_type): Make global.
3382 (i386_init_types): New function.
3383 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3384 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3385 i386_mmx_type when appropriate.
3386 (_initialize_i386_tdep): Call i386_init_types.
3387 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3390 Based on a previous patch form Michal Ludvig:
3391 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3393 (is_integral_type, rank_one_type, recursive_dump_type): Add
3394 support for TYPE_CODE_FLAGS.
3395 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3396 (append_flags_type_field, init_flags_type): New prototypes.
3397 * ada-valprint.c (ada_val_print_1): Add support for
3399 * c-valprint.c (c_val_print): Likewise.
3400 * f-valprint.c (f_val_print): Likewise.
3401 * p-valprint.c (pascal_val_print): Likewise.
3402 * valprint.c (val_print_type_code_flags): New function.
3403 * valprint.h (val_print_type_code_flags): New prototype.
3404 * value.c (unpack_long, value_from_longest): Add support for
3407 2006-01-17 Christopher Faylor <cgf@timesys.com>
3409 * MAINTAINERS: Very belatedly remove myself from from the list of
3410 people caught up in the paper trail.
3412 2006-01-17 Jim Blandy <jimb@redhat.com>
3414 * symtab.h (struct general_symbol_info): Use gdb_byte for
3416 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3417 a floating-point constant's value.
3418 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3420 * findvar.c (read_var_value): Eliminate needless temporary.
3422 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3423 to match prior change to dwarf2_read_section's type.
3425 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3427 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3428 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3429 (rs6000_in_function_epilogue_p): New functions.
3430 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3432 2006-01-17 Jim Blandy <jimb@redhat.com>
3434 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3435 (struct line_header, struct partial_die_info, struct dwarf_block):
3436 Use gdb_byte for members that refer to Dwarf section contents.
3437 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3438 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3439 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3440 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3441 read_8_bytes, read_address, read_attribute, read_attribute_value,
3442 read_comp_unit, read_comp_unit_head, read_die_and_children,
3443 read_die_and_siblings, read_full_die, read_indirect_string,
3444 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3445 read_signed_leb128, read_string, read_unsigned_leb128,
3446 skip_children, skip_leb128, skip_one_die): Same.
3448 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3450 * complaints.c (stop_whining): Make signed.
3451 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3453 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3455 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3458 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3460 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3461 (read_offset): Change BYTES_READ argument to unsigned int.
3462 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3463 (create_all_comp_units, dwarf2_get_pc_bounds)
3464 (dwarf_decode_line_header, var_decode_location)
3465 (dwarf_decode_macros): Change local BYTES_READ variables to
3467 (read_indirect_string): Remove obsolete cast.
3469 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3471 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3473 (remote_fileio_func_open, remote_fileio_func_rename)
3474 (remote_fileio_func_unlink, remote_fileio_func_stat)
3475 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3476 (remote_fileio_func_system): Cast the arguments to
3477 remote_read_bytes and remote_write_bytes.
3478 (remote_fileio_func_read, remote_fileio_func_write): Use a
3480 * remote.h (remote_read_bytes, remote_write_bytes): Update
3482 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3483 (threadref_to_int): Replace bogus char * cast.
3484 (remote_unpack_thread_info_response): Use int for tag.
3485 (remote_threads_extra_info, remote_check_symbols): Cast string
3486 arguments to hex2bin.
3487 (remote_wait): Use a char buffer for packets and a gdb_byte
3488 buffer for registers.
3489 (remote_async_wait): Likewise.
3490 (remote_prepare_to_store, store_register_using_P)
3491 (remote_store_registers): Use gdb_byte buffers.
3492 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3493 for MYADDR and char buffers for strings.
3494 (remote_xfer_partial): Add casts for string operations on READBUF.
3495 (remote_rcmd): Cast strings passed to bin2hex.
3497 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3499 * aclocal.m4: Regenerate.
3501 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3503 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3504 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3505 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3506 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3508 (mt_copro_register_type): New. Broken out of ...
3509 (mt_register_type): ... here. Use it. Deal with coprocessor
3511 (mt_select_coprocessor): New.
3512 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3513 coprocessor pseudo array.
3515 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3517 * breakpoint.c (insert_breakpoints): Check that a thread exists
3518 before inserting thread specific breakpoints.
3520 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3522 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3525 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3526 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3527 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3528 * config/alpha/nm-nbsd.h: Remove file.
3529 * config/alpha/nm-fbsd.h: Remove file
3530 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3531 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3533 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3535 * macroexp.c (expand): Initialize argc.
3536 * stabsread.c (read_type): Handle errors from read_args.
3537 (read_args): Return NULL for errors.
3539 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3541 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3542 strcmp to compare string to a byte buffer.
3544 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3546 * printcmd.c (output_command): Always initialize fmt.size.
3547 (printf_command): Use gdb_byte.
3548 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3549 (load_section_callback, read_target_long_array): Likewise.
3550 (simple_read_overlay_table, simple_read_overlay_region_table)
3551 (simple_overlay_update_1): Correct calls to read_target_long_array.
3552 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3553 Also change local pointers.
3554 (val_print_string): Use gdb_byte.
3556 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3558 * alphafbsd-tdep.c: Include "solib-svr4.h".
3559 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3560 svr4_lp64_fetch_link_map_offsets.
3561 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3562 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3564 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3566 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3568 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3570 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3572 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3574 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3577 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3579 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3581 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3582 svr4_ilp32_fetch_link_map_offsets.
3583 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3585 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3586 svr4_ilp32_fetch_link_map_offsets.
3587 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3588 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3589 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3590 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3592 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3593 Simply call svr4_ilp32_fetch_link_map_offsets.
3594 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3595 svr4_lp64_fetch_link_map_offsets.
3596 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3598 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3599 svr4_ilp32_fetch_link_map_offsets.
3600 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3601 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3602 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3603 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3606 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3608 * arm-tdep.c (arm_return_value): Change type of readbuf and
3609 writebuf arguments to `gdb_byte *'.
3611 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3612 * Makefile.in (s390-tdep.o): Update dependencies.
3614 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3616 * sol2-tdep.h. sol2-tdep.c: New files.
3617 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3618 (amd64_sol2_init_abi): Set skip_solib_resolver.
3619 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3620 (i386_sol2_init_abi): Set skip_solib_resolver.
3621 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3622 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3623 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3624 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3625 * Makefile.in (sol2_tdep_h): New variable.
3626 (ALLDEPFILES): Add sol2-tdep.c.
3627 (sol2-tdep.o): New target.
3628 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3629 (sparc64-sol2-tdep.o): Update dependencies
3630 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3631 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3632 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3633 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3635 * hppa-linux-tdep.c: Fix copyright indentation.
3637 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3638 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3639 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3641 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3642 floating-point registers.
3644 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3646 * event-loop.c (gdb_select): Detect file descriptors that have
3649 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3651 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3652 and long_double_format accordingly.
3654 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3656 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3657 translation problems.
3658 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3659 of errors to avoid translation problem (and less than optimal error
3661 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3662 Use new interface to ada_value_struct_elt.
3663 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3666 * ChangeLog: remove reference to ada-tasks.c from entry of
3669 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3671 * remote.c (get_memory_packet_size, set_thread)
3672 (remote_unpack_thread_info_response, remote_get_threadinfo)
3673 (parse_threadlist_response, remote_get_threadlist)
3674 (remote_current_thread, remote_threads_info)
3675 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3676 (remote_check_symbols, remote_open_1, remote_detach)
3677 (remote_async_wait, remote_fetch_registers)
3678 (remote_store_registers, check_binary_download, putpkt_binary)
3679 (remote_insert_breakpoint, remote_insert_watchpoint)
3680 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3681 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3682 (packet_command): Remove redundant parenthesis.
3684 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3686 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3687 (read_memory_typed_address, write_memory)
3688 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3689 gdb_byte where appropriate.
3691 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3694 * target.h (target_read_memory_partial, target_write_memory_partial):
3695 Change second argument to 'gdb_byte *'.
3696 * target.c (target_xfer_memory_partial): Change third argument to
3698 (target_read_memory_partial, target_write_memory_partial): Change
3699 second argument to 'gdb_byte *'.
3701 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3702 (find_method): Set values.sals to NULL.
3704 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3706 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3707 of 'char *' in cast.
3709 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3711 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3712 * ada-lang.c: I18n markup.
3713 Editorial: change "can not" => "cannot" throughout.
3715 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3717 * Makefile.in: Sort dependencies.
3719 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3721 * top.c (control_level): Remove unused variable.
3723 2006-01-06 Fred Fish <fnf@specifix.com>
3725 * objfiles.c (source.h): Include.
3726 (free_objfile): Update comment about clear_symtab_users().
3727 (free_objfile): Check all symtabs of objfile being freed and if
3728 one of them is the current source symtab, call
3729 clear_current_source_symtab_and_line().
3731 2006-01-04 Michael Snyder <msnyder@redhat.com>
3733 Checkpoint/Restart for Linux.
3734 * linux-nat.c: Add support for debugging multiple forks.
3735 Add #include for linux-fork.h (interface spec).
3736 (super_mourn_inferior): New function pointer.
3737 (child_mourn_inferior): New function / target method.
3738 (linux_target): Claim to_mourn_inferior method pointer.
3739 (child_follow_fork): Call interface to linux-fork, conditionally
3740 add new fork processes to list of debugged processes.
3741 (kill_inferior): Use interface to linux-fork to kill
3744 * linux-fork.h: New file.
3745 * linux-fork.c: New file. Support for debugging multiple forks
3746 of the same program. Support for checkpoint and restart commands.
3748 * infrun.c (nullify_last_target_wait_ptid): New function.
3750 * Makefile.in: Add linux-fork.
3751 * config/*/linux.mh: Add linux-fork.
3752 * NEWS: Mention new functionality.
3754 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3756 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3757 Change uses of "illegal" to "invalid".
3759 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3761 * ada-exp.y: Considerable reorganization to move functionality
3762 from ada-lex.l to here, where it is logically more appropriate.
3763 The original reason, however, was to prevent premature name
3764 lookups for selector names in record aggregates.
3765 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3766 NAME for all of these.
3767 (VAR): New artificial token to clarify precedence rules.
3768 (OTHERS): New lexeme.
3769 (empty_stoken): New symbol.
3770 (%union): Remove ssym, voidval.
3771 (%type): Remove <voidval> type declarations.
3772 (syntax definitions): Add aggregates.
3773 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3774 Rename some non-terminals to be closer to reference manual usage.
3775 Tighten up expression syntax to disallow certain non-Ada
3776 constructions such as X and then Y or else Z.
3777 (ada_parse): Remove initialization of left_block_context.
3778 (write_var_from_name): Remove.
3779 (write_var_or_type): New function, containing previous code from
3780 defunct write_var_from_name and name_lookup.
3781 (block_lookup): New function, moved from ada-lex.l
3782 (select_possible_type_sym): New function, factored out of
3783 name_lookup, which used to be in ada-lex.l.
3784 (find_primitive_type): Ditto.
3785 (chop_selector): Ditto.
3786 (write_ambiguous_var): New function, factored out of defunct
3787 write_var_from_name.
3788 (write_selectors): New function.
3789 (write_name_assoc): New function.
3790 (write_exp_op_with_string): New function.
3792 * ada-lex.l (processId): Change interface to return stoken.
3793 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3794 (block_lookup, name_lookup): Remove. Functionality moved to
3796 (state IN_STRING): Remove.
3797 (rules): Handle string escapes in processString.
3799 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3800 yylval.sval (as simple strings).
3801 All name look-ups now handled in ada-exp.y.
3802 Introduce "::" (COLONCOLON) token and return as separate token.
3803 (processId): Change return convention. Comment.
3804 Leave leading "'" in place.
3805 (processString): New function.
3806 (find_dot_all): Add note to comment.
3807 Fix problem that allowed match only at the end.
3809 * ada-lang.c: Introduce aggregates.
3810 (find_struct_field): Add new parameter to count fields skipped, and
3811 allow other output parameters to be NULL.
3812 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3813 new find_struct_field.
3814 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3815 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3816 (num_component_specs, assign_component, assign_aggregate):
3817 (aggregate_assign_from_choices,aggregate_assign_positional)
3818 (aggregate_assign_others,add_component_interval):
3820 (ada_evaluate_subexp): Declare.
3821 Add aggregate-related operators.
3822 (ada_forward_operator_length): Declare.
3823 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3824 Consolidate Ada operators, using ada_forward_operator_length.
3825 (ada_search_struct_field): Search in forward order.
3826 (ADA_OPERATORS): Add new aggregate operators.
3827 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3828 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3829 operators and OP_NAME.
3830 (ada_type_of_array): Use longest_to_int.
3831 (value_assign_to_component): New function.
3832 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3834 (ada_forward_operator_length, ada_dump_subexp_body):
3837 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3838 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3840 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3842 * ada-lang.c (process_raise_exception_name): Remove extraneous
3843 definition from unsubmitted code.
3845 (is_lower_alphanum): New function.
3846 (ada_decode): Add support for decoding protected object subprograms
3847 and entries, and of entities declared inside protected object
3849 Also add missing handling for__{DIGITS}+ suffixes.
3850 Allow '$<digits>' as valid overloading suffix.
3851 (is_name_suffix): Add handling for protected type entriy suffixes.
3852 Also add support for protected type subprogram suffixes, but keep
3853 it commented out for now, as there is an ambiguity between these
3854 entities and other internally generated entities.
3855 Allow '$<digits>' as valid overloading suffix.
3856 (is_valid_name_for_wild_match): New function.
3857 (wild_match): Add an exra level of verification of the entity name
3858 before declaring it a match for the given pattern.
3860 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3861 longest_to_int rather than cast.
3863 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3865 (ada_coerce_to_simple_array): Call check_size to make sure
3866 that the object size is reasonable.
3868 (ada_value_primitive_packed_val): Use correct location in target
3869 buffer for extracting packed record fields that are themselves records.
3871 (add_defn_to_vec): Do not try to replace a stub type by its full
3872 type. Avoids a potential infinite loop.
3874 (ada_lookup_symbol): Move return incorrectly placed return statement,
3875 causing a loop that should be scanning all object files to only
3878 (ada_tag_name_2): New function.
3879 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3880 use alternative representation.
3882 (ada_find_renaming_symbol): Strip the function name suffix when
3883 computing the XR type name.
3885 (ada_to_fixed_type): Try determining the tag only if we have the
3887 (to_fixed_array_type): Add comments.
3889 (ada_check_typedef): Replace expression checking whether the given
3890 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3893 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3894 '$' in addition to '.' for runtime auxiliary function name suffixes.
3895 See changes to ada_decode above.
3897 (struct task_control_block): Add field called_task. (This change is
3898 to keep synchronized with our local sources; it does not affect the
3899 public version yet.)
3901 * ada-typeprint.c (ada_print_type): Use int_string for printing
3902 modulus of modular type.
3904 (print_range): Trivial editorial comment fix.
3906 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3907 double quote in string.
3909 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3911 * top.c: Add 2006 to list of copyright years in file header.
3913 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3915 * top.c (print_gdb_version): Update copyright year to 2006.
3917 2006-01-01 Roger Sayle <roger@eyesopen.com>
3918 Elena Zannoni <ezannoni@redhat.com>
3921 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3922 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3923 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3924 (Committed by Jim Blandy)
3926 For older changes see ChangeLog-2005.
3932 version-control: never