1 2006-10-18 Jim Blandy <jimb@codesourcery.com>
2 Daniel Jacobowitz <dan@codesourcery.com>
4 * utils.c (query): Use defaulted_query.
5 (defaulted_query): Handle having no default answer. Print out
6 messages even if we have no terminal. Prevent memory corruption.
8 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
10 * frame.c (struct frame_info): Add stop_reason.
11 (get_prev_frame_1): Set stop_reason. Don't call error for
13 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
14 * frame.h (enum unwind_stop_reason): New.
15 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
17 * stack.c (frame_info): Print the stop reason.
18 (backtrace_command_1): Print the stop reason for errors.
20 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
22 * inferior.h (start_remote): Update prototype.
23 * infrun.c (start_remote): Take FROM_TTY. Call
25 * monitor.c (monitor_open): Update call to start_remote.
26 * remote-sds.c (sds_start_remote, sds_open): Likewise.
27 * remote.c (remote_start_remote): Likewise.
28 (remote_start_remote_dummy): Removed.
29 (remote_open): Update call to remote_start_remote. Do not call
30 post_create_inferior here.
32 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
34 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
35 (debug_loader_name, svr4_default_sos): New.
36 (svr4_current_sos): Call svr4_default_sos.
37 (enable_break): Add a comment about AT_BASE. Set the new
38 variables and retry solib_add.
39 (svr4_clear_solib): Clear the new variables.
41 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
43 * NEWS: Mention support for TLS without debugging information.
45 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
47 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
48 (gdbsim_load): Don't bother to adjust inferior_ptid here.
49 (gdbsim_create_inferior): Mark the simulator as running.
50 (gdbsim_open): Don't bother fetching registers. Mark
51 the target as not running.
52 (gdbsim_xfer): When the program is not running, pass memory
54 (gdbsim_mourn_inferior): Mark the target as not running.
55 * target.c (target_mark_running, target_mark_exited): New.
56 * target.h (target_has_execution): Update the comment.
57 (target_mark_running, target_mark_exited): New prototypes.
59 2006-10-17 Joel Brobecker <brobecker@adacore.com>
61 * breakpoint.c (free_valchain): Minor reformatting.
63 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
65 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
67 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
69 * Makefile.in (symtab.o): Update.
70 * symtab.h (matching_bfd_section): New prototype.
71 * symtab.c (matching_bfd_section): New.
72 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
73 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
74 * printcmd.c (sym_info): Ignore separate debug objfiles.
76 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
78 * remote.c (remote_pid_to_str): Capitalize "Thread".
80 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
83 * remote.c (remote_write_bytes): Throttle packet alignment
86 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
88 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
89 the wait result indicates the program terminated with a
90 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
93 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
95 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
96 encountering a different subfile.
98 2006-10-11 Denis Pilat <denis.pilat@st.com>
100 * tui/tui-source.c (tui_set_source_content): handle source
101 files that contain non unix end-of-line.
103 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
105 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
106 for changes to pipe_select_thread.
107 (pipe_done_wait_handle): New.
108 (_initialize_ser_windows): Reference it.
110 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
111 Daniel Jacobowitz <dan@codesourcery.com>
113 * Makefile.in (expprint.o, parse.o, target.o): Update.
114 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
115 target_translate_tls_address. Call it.
116 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
117 * expprint.c (print_subexp_standard): Likewise.
118 (op_name_standard, dump_subexp_body_standard): Likewise.
119 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
120 (union exp_element): Add objfile.
121 * parse.c (write_exp_elt_objfile): New function.
122 (msym_tls_symbol_type): New.
123 (write_exp_msymbol): Handle TLS.
124 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
125 (build_parse): Initialize msym_tls_symbol_type.
126 * parser-defs.h (write_exp_elt_objfile): New prototype.
127 * target.c (target_translate_tls_address): New.
128 * target.h (target_translate_tls_address): Add prototype.
130 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
132 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
135 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
137 * solib.c (solib_read_symbols): Stop if the file was not found.
139 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
142 * valops.c (find_overload_match): Check for a NULL name.
144 2006-10-06 Joel Brobecker <brobecker@adacore.com>
147 * dwarf2read.c (read_array_type): Set the type name if the name
148 attribute is present.
150 2006-10-05 Joel Brobecker <brobecker@adacore.com>
152 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
154 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
156 * Makefile.in (gdb_expat_h): New.
157 (xml_support_h): Add gdb_expat.h dependency.
158 (memory-map.o, xml-support.o): Likewise.
159 * gdb_expat.h: New file.
160 * xml-support.h: Include it.
161 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
164 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
166 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
167 (get_remote_state): New function.
168 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
170 2006-10-04 Fred Fish <fnf@specifix.com>
172 * vec.c: Include defs.h first. This pulls in config.h which can
173 affect other includes.
175 2006-10-04 Joel Brobecker <brobecker@adacore.com>
177 * somread.c (som_symtab_read): Avoid using alloca for potentially
180 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
182 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
184 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
186 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
188 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
190 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
192 * remote.c (remote_write_bytes_aux): Doc fix.
194 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
195 Daniel Jacobowitz <dan@codesourcery.com>
197 * Makefile.in (SFILES): Add target-memory.c.
198 (COMMON_OBS): Add target-memory.o.
199 * memattr.c (lookup_mem_region): Adjust handling for
200 the top of memory. Improve comments.
201 * remote.c (packet_check_result): New function, split out
202 from packet_ok. Recognize "E." as an error prefix.
204 (remote_write_bytes_aux): New function, renamed from
205 remote_write_bytes. Take packet header, packet format,
206 and length flag as arguments.
207 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
208 (remote_send_printf, restore_remote_timeout)
209 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
210 (remote_flash_done): New.
211 (remote_xfer_partial): Handle flash writes.
212 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
214 * symfile.c (struct load_section_data): Include a pointer to
215 the cumulative stats and a request queue. Move most members
217 (struct load_progress_data, struct load_progress_section_data): New
219 (load_progress): Handle a NULL baton and zero bytes. Update for
221 (load_section_callback): Create memory write requests instead of
222 writing to memory. Don't print the progress message here.
223 (clear_memory_write_data): New function.
224 (generic_load): Use target_write_memory_blocks.
225 * target-memory.c: New file.
226 * target.c (update_current_target): Mention new uninherited methods.
227 (memory_xfer_partial): Issue an error for flash writes.
228 (target_flash_erase, target_flash_done): New functions.
229 (target_write_with_progress): Call the progress callback at the
231 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
232 (target_write_with_progress): Update comment.
233 (struct target_ops): Add to_flash_erase and to_flash_done.
234 (target_flash_erase, target_flash_done, struct memory_write_request)
235 (memory_write_request_s, enum flash_preserve_mode)
236 (target_write_memory_blocks): New, including a vector type
237 for memory_write_request_s.
239 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
240 Daniel Jacobowitz <dan@codesourcery.com>
241 Nathan Sidwell <nathan@codesourcery.com>
243 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
244 (memory_map_h, xml_support_h): New.
245 (target_h): Add vec_h dependency.
246 (COMMON_OBS): Add memory-map.o and xml-support.o.
247 (memory-map.o, xml-support.o): New rules.
249 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
250 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
251 * memattr.c (default_mem_attrib): Initialize blocksize.
252 (target_mem_region_list, mem_use_target)
253 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
254 (require_user_regions, require_target_regions)
255 (invalidate_target_mem_regions): New.
256 (create_mem_region): Use mem_region_init.
257 (mem_clear): Move higher.
258 (lookup_mem_region): Use require_target_regions.
259 (mem_command): Implement "mem auto".
260 (mem_info_command): Handle target-supplied regions and flash
262 (mem_enable_command, mem_disable_command, mem_delete_command): Use
263 require_user_regions.
264 (_initialize_mem): Mention "mem auto" in help.
265 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
266 (struct mem_attrib): Add blocksize.
267 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
269 * remote.c: Include "memory-map.h".
270 (PACKET_qXfer_memory_map): New enum value.
271 (remote_protocol_features): Add qXfer:memory-map:read.
272 (remote_xfer_partial): Handle memory maps.
273 (remote_memory_map): New.
274 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
275 (_initialize_remote): Register qXfer:memory-map:read.
276 * target.c (update_current_target): Mention to_memory_map.
277 (target_memory_map, target_pre_inferior): New.
278 (target_preopen): Call target_pre_inferior.
279 * target.h: Include "vec.h".
280 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
281 (struct target_ops): Add to_memory_map.
282 (target_memory_map, target_pre_inferior): New prototypes.
283 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
285 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
287 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
288 (strtoulst): Moved to ...
289 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
290 (strtoulst): ... here. Enhanced to behave more similarly
292 * defs.h (strtoulst): New prototype.
294 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
296 * Makefile.in (memattr_h, memattr.o): Update.
297 * memattr.h: Include "vec.h".
298 (struct mem_region): Remove linked list pointer.
299 (mem_region_s): New typedef and corresponding vector.
300 * memattr.c: Include "vec.h".
301 (mem_region_chain): Delete.
302 (mem_region_list): New vector pointer.
303 (mem_region_lessthan): New function.
304 (create_mem_region): Remove unused return value. Use vector
305 operations. Remove linear search.
306 (delete_mem_region): Delete.
307 (lookup_mem_region): Use vector operations. Add a FIXME.
308 (mem_info_command): Update to work with vectors.
309 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
310 (mem_free, mem_delete): Likewise.
312 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
316 * Makefile.in (SFILES): Add vec.c.
318 (COMMON_OBJS): Add vec.o.
321 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
324 * remote.c (remote_thread_alive): Remove local buf.
325 (remote_get_threadinfo): Remove local threadinfo_pkt.
326 (remote_get_threadlist): Remove unused threadlist_packet.
327 (remote_current_thread): Remove local buf.
328 (remote_threads_info): Set bufp after getpkt.
329 (remote_threads_extra_info): Remove local bufp.
330 (get_offsets): Set buf after getpkt.
331 (remote_check_symbols): Set reply after getpkt.
332 (remote_vcont_probe): Set buf after getpkt.
333 (remote_resume): Set buf after set_thread.
334 (remote_wait, remote_async_wait): Set buf after getpkt.
335 (fetch_register_using_p): Set buf after remote_send.
336 (remote_fetch_registers): Likewise.
337 (store_register_using_P): Don't use buf after remote_send.
338 (check_binary_download, remote_write_bytes)
339 (remote_read_bytes, remote_rcmd): Remove local buf.
341 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
343 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
344 if high requested frame number is larger than number of available
347 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
349 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
352 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
354 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
356 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
359 * infrun.c (handle_inferior_event): Context switch after fork
362 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
364 * infcall.c (call_function_by_hand): Check for function pointer
367 2006-09-10 Andreas Schwab <schwab@suse.de>
369 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
372 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
374 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
375 error if high requested frame number is larger then number
378 2006-09-07 Joel Brobecker <brobecker@adacore.com>
380 From Stephan Springl <springl-gdb@bfw-online.de>
381 * fork-child.c (fork_inferior): Fix typo.
383 2006-08-28 DJ Delorie <dj@redhat.com>
385 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
386 that may not be initialized elsewhere.
387 (m32c_decode_sd23): Likewise.
389 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
391 * buildsym.c (finish_block): Don't adjust the boundaries of
394 2006-08-24 Andreas Schwab <schwab@suse.de>
396 * symfile.c (add_symbol_file_command): Fix off-by-one when
399 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
401 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
403 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
405 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
407 (gdbmi-send): Ensure any text properties can be removed.
408 (gdbmi-prompt1): Update to gdb-ui.el
409 (gud-gdbmi-marker-filter): Defer setting of gud-running.
410 Keep gdb-done-regexp for partial-output-buffer.
411 (gdb-stack-list-frames-handler): Add face to function names.
413 2006-08-22 Mark Kettenis <kettenis@gnu.org>
415 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
418 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
419 (alpha_push_dummy_call, alpha_extract_return_value)
420 (alpha_breakpoint_from_pc, alpha_read_insn)
421 (alpha_get_longjmp_target, alpha_supply_int_regs)
422 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
423 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
426 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
427 (sparc64_fprs_type): New variables.
428 (sparc64_init_types): New function.:
429 (sparc64_register_info): Use appropriate flag types for %fsr and
431 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
432 (_initialize_sparc64_tdep): New function.
434 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
437 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
440 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
442 * Makefile.in (INTERNAL_CPPFLAGS): New.
443 (INTERNAL_CFLAGS_BASE): Use it.
445 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
447 * MAINTAINERS: Update my email address.
449 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
451 * Makefile.in (amd64_linux_tdep_h): New.
452 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
453 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
455 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
456 * amd64-linux-tdep.c (amd64_linux_register_name)
457 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
458 (amd64_linux_write_pc): New.
459 (amd64_linux_init_abi): Use them, and update num_regs.
460 * amd64-linux-tdep.h: New file.
461 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
463 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
466 * regformats/reg-x86-64-linux.dat: New file.
468 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
470 * infrun.c (handle_inferior_event): Check the current frame ID
471 before unwinding to the previous frame.
473 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
475 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
478 2006-08-18 Mark Kettenis <kettenis@gnu.org>
480 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
482 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
484 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
485 (read_structure_type): Call it.
487 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
489 * NEWS: Mention "set trust-readonly-sections" fix.
491 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
493 * remote.c, target.c: Strip trailing whitespace.
495 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
498 * dcache.c (dcache_write_line): Use target_write.
499 (dcache_read_line): Use target_read.
500 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
501 * symfile.c (struct load_section_data): Add new per-section
503 (load_progress): New function.
504 (load_section_callback): Pass load_progress to the new
505 target_write_with_progress.
506 * target.c (current_xfer_partial, memory_xfer_partial): New.
507 (target_xfer_partial): New prototype.
508 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
509 (do_xfer_memory, target_xfer_memory_partial)
510 (target_read_memory_partial, target_write_memory_partial): Delete.
511 (trust_readonly): Move higher in the file.
512 (update_current_target): Use current_xer_partial.
513 (target_xfer_partial): Use memory_xfer_partial. Handle
514 TARGET_OBJECT_RAW_MEMORY specially.
515 (target_read_memory): Use target_read.
516 (target_write_memory): Use target_write.
517 (default_xfer_partial): Call to_xfer_partial directly.
518 (target_write_with_progress): New function, based on target_write.
519 (target_write): Call it.
520 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
521 (target_write_with_progress): New prototype.
522 (do_xfer_memory, target_read_memory_partial)
523 (target_write_memory_partial): Delete prototypes.
525 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
527 * remote.c (remote_write_bytes): Take a const buffer argument.
528 Do the checks from remote_xfer_memory.
529 (remote_read_bytes): Do the checks from remote_xfer_memory.
530 (remote_xfer_memory): Remove checks pushed into lower level
532 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
534 * remote.h (remote_write_bytes): Update prototype.
536 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
538 * NEWS: Add 'set trace-commands' command.
540 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
542 * cli/cli-script.c (execute_user_command): Update command_next_depth
543 on user-command call.
545 2006-08-09 Joel Brobecker <brobecker@adacore.com>
547 * NEWS: Add entry for new substitute-path commands.
549 2006-08-08 Joel Brobecker <brobecker@adacore.com>
551 * source.c: #include gdb_assert.h.
552 (substitute_path_rule): New struct.
553 (substitute_path_rules): New static global variable.
554 (substitute_path_rule_matches): New function.
555 (get_substitute_path_rule): New function.
556 (rewrite_source_path): New function.
557 (find_and_open_source): Add source path rewriting support.
558 (strip_trailing_directory_separator): New function.
559 (find_substitute_path_rule): New function.
560 (add_substitute_path_rule): New function.
561 (delete_substitute_path_rule): New function.
562 (show_substitute_path_command): New function.
563 (unset_substitute_path_command): New function.
564 (set_substitute_path_command): New function.
565 (_initialize_source): Add new substitute-path commands.
566 * Makefile.in (source.o): Add dependency on gdb_assert.h.
568 2006-08-08 Joel Brobecker <brobecker@adacore.com>
570 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
572 (i386_analyze_struct_return): Likewise.
573 (i386_skip_probe): Likewise.
574 (i386_match_insn): Likewise.
575 (i386_analyze_frame_setup): Likewise.
576 (i386_analyze_register_saves): Likewise.
577 (i386_skip_prologue): Likewise.
579 2006-08-08 Joel Brobecker <brobecker@adacore.com>
581 * gdbcore.h (read_memory_nobpt): New function name instead of
582 deprecated_read_memory_nobpt.
583 * breakpoint.c (read_memory_nobpt): New function name instead
584 of deprecated_read_memory_nobpt.
585 Adjust calls to old deprecated_read_memory_nobpt accordingly.
586 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
588 * alphanbsd-tdep.c: Likewise.
590 * frv-tdep.c: Likewise.
591 * hppa-linux-tdep.c: Likewise.
592 * hppa-tdep.c: Likewise.
593 * i386-linux-nat.c: Likewise.
594 * m68klinux-tdep.c: Likewise.
595 * mips-tdep.c: Likewise.
596 * s390-tdep.c: Likewise.
598 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
600 * configure.ac: Check for expat.
601 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
602 * Makefile.in (LIBEXPAT): New.
603 (CLIBS): Include $(LIBEXPAT).
604 * README: Mention expat.
605 * configure, config.in: Regenerated.
607 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
609 * config/sparc/embed.mt: New file.
610 * configure.tgt (sparc-*-rtems*): Use embed.mt.
612 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
614 * Makefile.in (objfiles.o, symfile.o): Update.
615 * objfiles.c: Include "expression.h" and "parser-defs.h".
616 (free_objfile): Clear global blocks.
617 * symfile.c: Include "parser-defs.h".
618 (clear_symtab_users): Clear global blocks.
620 2006-08-08 Thiemo Seufer <ths@mips.com>
622 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
624 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
626 * symfile.c (download_write_size): Remove.
627 (show_download_write_size): Remove.
628 (load_section_callback): Don't use download_write_size.
629 (_initialize_symfile): Don't register download_write_size.
630 * NEWS: Mention 'download-write-size' removal.
632 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
634 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
635 support for member pointers.
637 2006-08-02 Mark Kettenis <kettenis@gnu.org>
639 * arm-tdep.h: Add multiple inclusion protection.
640 (struct gdbarch): Add forward declaration.
641 (armobsd_regset_from_core_section): New prototype.
642 * armbsd-tdep.c: New file.
643 * armobsd-tdep.c: Include "gdb_string.h".
644 (armobsd_init_abi): Set regset_from_core_section.
645 (armobsd_core_osabi_sniffer): New function.
646 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
647 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
648 (armbsd-tdep.o): New dependency.
649 (armnbsd-tdep.o): Update dependencies.
650 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
652 2006-08-02 Thiemo Seufer <ths@mips.com>
654 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
656 * tui/tui-stack.c (tui_show_frame_info): Likewise.
658 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
660 * c-exp.y (type): Remove incorrect pointer to member case.
661 * objc-exp.y (type): Likewise.
662 * p-exp.y (type): Likewise.
664 2006-08-01 Mark Kettenis <kettenis@gnu.org>
666 * arm-tdep.h (enum struct_return): New.
667 (struct gdbarch_tdep): Add struct_return member.
668 * arm-tdep.c (arm_return_value): Return
669 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
671 (arm_gdbarch_init): Default to reg_struct_return.
672 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
674 2006-07-31 Mark Kettenis <kettenis@gnu.org>
676 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
677 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
678 <machine/pcb.h> and "bsd-kvm.h".
679 (alphabsd_supply_pcb): New function.
680 (_initialize_alphabsd_nat): Enable libkvm interface.
681 * Makefile.in (alphabsd-nat.o): Update dependencies.
682 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
683 (LOADLIBES): New variable.
684 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
685 (LOADLIBES): New variable.
687 2006-07-31 Fred Fish <fnf@specifix.com>
689 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
690 instead of calling frame_obstack_zalloc directly.
691 (arm_make_stub_cache): Ditto.
692 * frame-unwind.h: Ditto.
693 * frame.c (create_new_frame): Ditto.
695 2006-07-27 Bob Wilson <bob.wilson@acm.org>
697 * MAINTAINERS (Write After Approval): Add myself.
699 2006-07-27 Bob Wilson <bob.wilson@acm.org>
701 * main.c (captured_main): Print a newline after calling
702 print_gdb_version instead of waiting until after the symbol file
703 has been read. Adjust error_pre_print, quit_pre_print, and
704 warning_pre_print values.
706 2006-07-27 Roger Sayle <roger@eyesopen.com>
707 Daniel Jacobowitz <dan@codesourcery.com>
709 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
711 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
713 * target.h (target_read_stralloc): New prototype.
714 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
715 Take new PADDING argument.
716 (target_read_alloc): Use it.
717 (target_read_stralloc): New function.
719 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
721 * remote.c (remote_protocol_features): Correct qPart to qXfer.
723 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
725 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
726 calls to C++ operator*.
728 2006-07-24 Roger Sayle <roger@eyesopen.com>
729 Daniel Jacobowitz <dan@codesourcery.com>
731 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
732 (gdb_int64_bytes): Likewise.
733 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
734 as first argument to extract_unsigned_integer to silence compiler
737 2006-07-24 Frederic Riss <frederic.riss@st.com>
739 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
741 (dwarf2_locate_sections): Initialize
742 dwarf2_per_objfile->has_section_at_zero.
743 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
744 instead of HAS_RELOC test.
745 (read_partial_die): Ditto.
747 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
749 * corefile.c (reopen_exec_file): Only check for an open exec file.
750 Use exec_file_attach.
751 * exec.c (exec_open): Make static.
752 (exec_file_command): Don't use target_preopen. Query directly about
754 * gdbcore.h (exec_open): Remove prototype.
756 2006-07-24 Frederic Riss <frederic.riss@st.com>
758 * regcache.c (struct regcache): Make register_valid_p a signed char
761 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
762 Daniel Jacobowitz <dan@codesourcery.com>
764 * linux-thread-db.c (thread_db_wait): Remove libthread_db
767 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
769 * NEWS: Mention Windows cross debugging support.
771 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
773 * linux-nat.c (linux_nat_add_target): Remove extern.
774 * linux-nat.h (thread_db_init): New prototype.
776 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
778 * configure.tgt: Build gdbserver for Cygwin and mingw32.
780 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
782 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
783 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
784 * config/i386/tm-cygwin.h: Delete file.
786 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
788 * infrun.c (handle_inferior_event): Typo.
790 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
792 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
793 (source_script): New function.
794 (source_verbose_cleanup): New function.
795 (source_command): Move old contents to source_script.
796 Make function static. Parse -v option and call source_script.
797 (init_cli_cmds): Update source command help.
798 Add 'set trace-commands' command.
799 * cli/cli-script.c (command_next_depth): New static variable.
800 (suppress_next_print_command_trace): New static variable.
801 (reset_command_nest_depth): New function.
802 (print_command_trace): New function.
803 (execute_control_command): Split the continue_control and break_control
804 cases, add calls to print_command_trace and count the nest depth.
805 (while_command): Set suppress_next_print_command_trace.
806 (if_command): Likewise.
807 * top.c (execute_command): Call print_command_trace.
808 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
809 (source_command): Change to source_script.
810 * main.c (captued_main): Use source_script instead of source_command.
811 * top.h (source_command): Change to source_script.
812 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
813 * cli/cli-script.h (print_command_trace): Export.
814 (reset_command_nest_depth): Likewise.
816 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
818 * eval.c (evaluate_struct_tuple): Skip static fields.
820 2006-07-19 Mark Kettenis <kettenis@gnu.org>
822 * alphaobsd-tdep.c: Include "obsd-tdep.h".
823 (alphaobsd_init_abi): Set skip_solib_resolver.
824 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
825 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
827 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
828 from ELF flags for binaries produced by the GNU toolchain.
830 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
832 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
833 input buffer before reading memory.
834 (remote_fileio_func_stat): Likewise.
836 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
838 * blockframe.c (find_pc_partial_function): Use the minimal symbol
839 size to control the cache entry, if available.
840 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
841 symbols with zero and non-zero sizes differently.
843 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
845 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
846 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
847 (thread_db_fetch_registers, thread_db_store_registers)
848 (thread_db_thread_alive, thread_db_state_str): Delete.
849 (thread_db_load): Don't look up regset functions.
850 (thread_db_pid_to_str): Simplify.
851 (thread_db_extra_thread_info): New.
852 (init_thread_db_ops): Do not set to_fetch_registers,
853 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
854 * Makefile.in: Remove linux-thread-db.o rule.
856 2006-07-18 Mark Kettenis <kettenis@gnu.org>
858 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
859 (armobsd_sigframe_init): New function.
860 (armobsd_sigframe): New variable.
861 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
862 * Makefile.in (armobsd-tdep.o): Update dependencies.
864 2006-07-18 Denis PILAT <denis.pilat@st.com>
866 * monitor.c: Remove unused prototypes.
868 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
870 * target.c (tcomplain): Mark with ATTR_NORETURN.
872 * defs.h (print_transfer_performance): Improve comments.
874 2006-07-17 Mark Kettenis <kettenis@gnu.org>
876 * printcmd.c: Coding style fixes: add missing spaces in comments
877 and wrapping long lines.
878 (delete_display, enable_display_command, disable_display_command)
879 (printf_command, display_info, undisplay_command, free_display)
880 (display_command, x_command, address_info, set_command)
881 (inspect_command, call_command, print_command, print_command_1)
882 (validate_format, print_formatted, decode_format, sym_format):
884 (x_command): Make static.
885 (printf_command): Convert error into internal consistency check.
886 (address_info): Avoid assignment within function call.
887 (printf_command): Avoid redundant cast.
888 * tracepoint.c (x_command): Remove extern prototype.
890 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
891 * Makefile.in (armobsd-tdep.o): Update dependencies.
892 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
894 2006-07-16 Mark Kettenis <kettenis@gnu.org>
896 * armobsd-tdep.c: New file.
897 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
898 (armobsd-tdep.o): New dependency.
899 * config/arm/obsd.mt: New file.
900 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
902 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
903 * gdbarch.h, gdbarch.c: Re-generate.
905 * arm-tdep.c (arm_saved_pc_after_call): Delete.
906 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
908 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
910 * gnu-nat.c: Undefine _process_user_ before including
911 <hurd/process_request.h>.
912 (gnu_resume): Supply missing argument to error().
913 (gnu_read_inferior): Add extra parenthesis around arithmetic
914 expression to silence warnings from GCC.
915 (gnu_write_inferior): Likewise.
916 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
918 2006-07-16 Mark Kettenis <kettenis@gnu.org>
920 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
921 svr4_ilp_fetch_link_map_offsets.
923 2006-07-15 Mark Kettenis <kettenis@gnu.org>
925 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
926 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
927 (DEPRECATED_TM_FILE): Remove.
928 * Makefile.in (armnbsd-tdep.o): Update dependencies.
930 2006-07-14 Joel Brobecker <brobecker@adacore.com>
932 * PROBLEMS: Document threads/2137.
934 2006-07-13 Mark Kettenis <kettenis@gnu.org>
936 * config/alpha/tm-nbsd.h: Remove file.
937 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
939 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
941 * mips-tdep.c (mips_integer_to_address): Simplify be calling
942 extract_signed_integer directly. Fix comment.
944 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
946 * m32c-tdep.c (m32c_banked_register): New function.
947 (m32c_banked_read): Use m32c_banked_register function to evaluate
948 real register number.
949 (m32c_banked_write): Ditto.
950 (m32c_virtual_frame_pointer): New function.
951 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
953 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
955 * m68k-tdep.c (m68k_frame_align): New.
956 (m68k_gdbarch_init): Set frame_align here.
958 2006-07-13 Denis PILAT <denis.pilat@st.com>
960 * interps.c (interpreter_completer): Allocate one more item to the
961 'matches' list and set them all to 0 with a xcalloc.
963 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
965 * annotate.c (annotate_frame_begin): Re-instate frame-begin
966 annotation for level 3 annotations.
968 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
969 Daniel Jacobowitz <dan@codesourcery.com>
971 * infcall.c (value_arg_coerce): Use value_cast_pointers for
972 references. Avoid value_cast to a reference type. Don't silently
973 convert pointers to references.
974 * valops.c (value_cast_pointers): New, based on value_cast.
975 (value_cast): Use it. Reject reference types.
978 * value.h (value_cast_pointers, value_ref): New prototypes.
980 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
982 * remote.c (unpack_varlen_hex): Correct type of retval.
983 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
985 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
987 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
988 or missing location list information. Suggested by Jan
989 Kratochvil <lace@jankratochvil.net>.
991 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
993 * Makefile.in (arm_linux_tdep_h): New variable.
994 (arm-linux-nat.o, arm-linux-tdep.o): Update.
995 * arm-linux-nat.c: Include "arm-linux-tdep.h".
996 (typeNone, typeSingle, typeDouble, typeExtended)
997 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
998 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
999 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1000 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1002 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1003 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1004 and collect_nwfpe_register.
1005 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1006 new regset functions.
1007 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1008 (arm_apcs_32): New declaration.
1009 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1010 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1011 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1012 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1013 (arm_linux_regset_from_core_section): New.
1014 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1015 * arm-linux-tdep.h: New file.
1016 * arm-tdep.h (struct regset): Declare.
1017 (struct gdbarch_tdep): Add gregset, fpregset members.
1018 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1020 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1022 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1024 * infrun.c (handle_inferior_event): Fixed typos in printf.
1026 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1027 Nathan Sidwell <nathan@codesourcery.com>
1029 * remote.c (REMOTE_ALIGN_WRITES): New.
1030 (remote_write_bytes): Align large write packets. Remove unused
1031 payload_start variable.
1033 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1035 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1036 (remote_supported_packet): Remove #if 0.
1037 (remote_protocol_features): Add qPart:auxv:read.
1038 (remote_unescape_input): New function.
1039 (readchar): Don't mask off the high bit.
1040 (read_frame): Use fputstrn_filtered for packet data.
1041 (getpkt_sane): Return the number of bytes read or -1. Use
1042 fputstrn_unfiltered.
1043 (remote_read_qxfer): New.
1044 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1045 (_initialize_remote): Update packet registration.
1046 * defs.h (fputstrn_filtered): New prototype.
1047 * utils.c (fputstrn_filtered): New.
1048 * NEWS: Mention qXfer.
1050 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1052 * target.c (target_read): Stop if target_read_partial returns 0
1053 when some bytes have already been read.
1054 (target_write): Likewise for target_write_partial.
1055 (target_read_partial, target_write_partial): Make static.
1056 (target_read_alloc): New.
1057 * target.h: Doc fixes.
1058 (target_read_partial, target_write_partial): Delete prototypes.
1059 (target_read_alloc): New prototype.
1061 * auxv.c (target_auxv_read): Delete.
1062 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1063 * auxv.h (target_auxv_read): Delete prototype.
1064 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1065 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1066 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1067 * procfs.c (procfs_make_note_section): Likewise.
1068 * remote.c (remote_xfer_partial): Don't loop here.
1069 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1071 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1073 * arm-linux-tdep.c: Doc fixes.
1074 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1075 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1076 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1078 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1079 the new signal frame layouts.
1081 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1082 Daniel Jacobowitz <dan@codesourcery.com>
1084 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1085 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1086 * gdbarch.sh: Correct comment.
1088 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1090 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1092 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1094 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1096 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1098 * alphaobsd-tdep.c: New file.
1099 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1100 handler for GDB_OSABI_OPENBSD_ELF.
1101 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1102 (alphaobsd-tdep.o): New target.
1103 * config/alpha/obsd.mt: New file.
1104 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1106 2006-07-10 Richard Henderson <rth@redhat.com>
1108 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1109 * alpha-tdep.c (alpha_register_byte): Remove.
1110 (alpha_extract_struct_value_address): Remove.
1111 (alpha_return_value): New.
1112 (alpha_return_in_memory_always): New.
1113 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1114 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1115 instead of set_gdbarch_deprecated_use_struct_convention,
1116 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1117 or set_gdbarch_deprecated_extract_struct_value_address.
1118 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1119 alphafbsd_use_struct_convention, remove gcc_p argument.
1120 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1121 set_gdbarch_deprecated_use_struct_convention.
1123 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1125 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1127 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1128 a.out-style core file format here. Make global.
1129 (alphanbsd_regset_from_core_section): Remove.
1130 (alphanbsd_sigtramp_offset): Make static.
1131 (alphanbsd_aout_init_abi): Remove.
1132 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1133 a.out style core files.
1134 (_initialize_alphanbsd_tdep): Do not register a handler for
1135 GDB_OSABI_NETBSD_AOUT.
1137 * alphabsd-tdep.h: Tweak comments.
1138 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1139 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1140 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1141 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1142 (alphanbsd_aout_supply_gregset): New functions.
1143 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1145 (alphanbsd_regset_from_core_section)
1146 (alphanbsd_aout_regset_from_core_section): New functions.
1147 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1148 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1149 (alphanbsd_init_abi): Set regset_from_core_section.
1150 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1152 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1153 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1154 deprecated_add_core_fns.
1155 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1157 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1158 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1160 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1161 svr4_lp64_fetch_link_map_offsets instead of
1162 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1164 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1166 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1167 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1168 write_exp_elt_intern): Zero initialize tmp.
1170 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1172 * remote.c (remote_xfer_partial): Remove KOD support.
1173 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1174 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1175 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1177 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1178 * NEWS: Mention KOD.
1179 * kod.h, kod.c, kod-cisco.c: Delete files.
1181 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1183 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1185 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1187 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1190 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1192 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1194 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1196 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1197 Add special types for sp and pc.
1198 * Makefile.in (arm-tdep.o): Update.
1200 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1202 * remote.c (remote_escape_output): New function.
1203 (remote_write_bytes): Use remote_escape_output.
1205 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1207 * NEWS: Mention qSupported.
1208 * remote.c (struct remote_state): Add explicit_packet_size.
1209 (get_remote_packet_size): Check explicit_packet_size.
1210 (get_memory_packet_size): Likewise.
1211 (PACKET_qSupported): New enum value.
1212 (struct protocol_feature, remote_supported_packet)
1213 (remote_packet_size, remote_protocol_features)
1214 (remote_query_supported): New.
1215 (remote_open_1): Reset explicit_packet_size. Call
1216 remote_query_supported.
1217 (_initialize_remote): Register qSupported.
1219 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1221 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1223 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1225 * GDB 6.5 released from GDB 6.5 branch.
1227 2006-06-19 Michael Snyder <msnyder@redhat.com>
1229 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1230 decide how many registers it takes to pass a floating point
1231 argument, what matters is the size of a floating point register
1232 (not the size of a general purpose register).
1233 (mips_o32_push_dummy_call): Ditto.
1235 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1237 * configure.tgt: Add gdbserver support for m32r-linux.
1239 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1241 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1243 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1245 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1246 based on insert_step_resume_breakpoint_at_frame.
1247 (handle_inferior_event): Update comments. Use
1248 insert_step_resume_breakpoint_at_caller.
1249 (insert_step_resume_breakpoint_at_frame): Revise comments.
1251 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1253 * dwarf2read.c (read_unspecified_type): New function.
1254 (read_type_die): Handle DW_TAG_unspecified_type.
1255 (Committed by Julian Brown.)
1257 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1259 * symfile.c (load_command): Check for a changed executable before
1262 2006-06-13 Fred Fish <fnf@specifix.com>
1264 * mips-tdep.c (mips_find_long_section): New function.
1265 (mips_gdbarch_init): Use it to set long and pointer sizes.
1267 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1269 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1270 string as NULL. Adjust for NULL pointer argument.
1271 * doc/gdb.texinfo (system): Document behaviour with zero length
1274 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1276 * remote.c (set_remote_protocol_packet_cmd)
1277 (show_remote_protocol_packet_cmd): New prototypes.
1278 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1279 (struct packet_config): Make name and title const.
1280 (add_packet_config_cmd): Remove unnecessary arguments.
1281 (_initialize_remote): Update calls.
1283 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1285 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1286 before calling FD_ISSET. Correct check for exceptfds which
1287 previously tested writefds.
1289 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1290 Julian Brown <julian@codesourcery.com>
1292 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1294 2006-06-09 Julian Brown <julian@codesourcery.com>
1296 * MAINTAINERS (Write After Approval): Add myself.
1298 2006-06-08 Michael Snyder <msnyder@redhat.com>
1300 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1302 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1304 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1305 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1306 conversion. Use M68K_NUM_REGS for number of regs.
1308 * remote-fileio.c (remote_fileio_reset): New.
1309 * remote-fileio.h (remote_fileio_reset): Prototype.
1310 * remote.c (extended_remote_restart, remote_open_1): Call it.
1312 * remote.c (remote_open_1): Do preopen tasks before
1313 irreversably destroying state.
1315 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1317 * remote.c (struct remote_state): New type, only containing
1319 (remote_state): New variable.
1320 (get_remote_state): New function.
1321 (struct remote_arch_state): Renamed from struct remote_state.
1322 Removed buf and buf_size.
1323 (get_remote_arch_state): Renamed from get_remote_state. All
1324 necessary callers updated to call this function.
1325 (init_remote_state): Initialize the architecture-specific state.
1326 Update the target-specific state if necessary.
1327 (get_remote_packet_size): New function. All previous references
1328 changed to use this accessor function.
1329 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1330 remote_arch_state instead of a remote_state. All callers changed.
1331 (_initialize_remote): Initialize the packet buffer here.
1333 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1335 * remote.c (remote_insert_watchpoint): Return -1, rather than
1336 fatal error if packet is disabled.
1337 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1338 remote_remove_hw_breakpoint): Likewise.
1340 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1342 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1344 2006-05-31 Michael Snyder <msnyder@redhat.com>
1346 * mips-tdep.c: Comment tweaks.
1348 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1350 * Makefile.in (top_builddir): Update comments.
1351 (INTL_DIR, INTL_SRC): Delete.
1352 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1353 * acinclude.m4: Include new gettext macros.
1354 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1356 * aclocal.m4, configure: Regenerated.
1358 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1360 * Makefile.in (arm-linux-nat.o): Update dependencies.
1361 * arm-linux-nat.c: Include "gdb_proc_service.h".
1362 (PTRACE_GET_THREAD_AREA): Define.
1363 (ps_get_thread_area): New function.
1365 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1367 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1368 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1369 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1370 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1371 val_offset_sf and val_expression.
1372 (dwarf2_frame_prev_register): Handle the new reg rules.
1373 (dwarf2_frame_this_id): Use pc instead of function entry point.
1375 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1377 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1378 (dwarf2_frame_sniffer): Use it.
1379 (decode_frame_entry_1): Set it according to augmentation "S".
1381 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1383 From Peter Schauer <peterschauer@gmx.net>
1384 * m2-typeprint.c (m2_record_fields): Move variable declarations
1385 to the begining of the block.
1387 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1389 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1390 include additional registers.
1392 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1393 Iscramb2, Qscramb2, Qchannel2.
1394 (mt_register_name): Likewise.
1395 (mt_copro_register_type): Describe ZI2 and ZQ2.
1397 * mt-tdep.c (mt_gdb_regnums): Define
1398 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1399 (mt_register_name): Use it.
1400 (mt_copro_register_type): Likewise.
1401 (mt_register_type): Likewise.
1402 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1403 the coprocessor register.
1404 (mt_pseudo_register_write): Likewise.
1406 2006-05-21 Christopher Faylor <cgf@timesys.com>
1408 * win32-nat.c (cygwin_exceptions): New variable.
1409 (handle_exception): Treat a cygwin exception like a normal exception if
1410 cygwin_exceptions is true.
1411 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1413 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1415 * NEWS: (Improved Modula-2 language support): New section.
1417 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1419 * configure: Regenerate using proper version of autoconf.
1421 2006-05-19 Fred Fish <fnf@specifix.com>
1423 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1424 * dwarfread.c: Fix spelling of 'unexpected'.
1425 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1426 * stack.c: Fix spelling of 'RETURN_VALUE'.
1428 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1430 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1432 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1434 * dwarf2-frame.c: Include "value.h".
1435 (read_reg): Use unpack_long and register_type.
1436 * Makefile.in (dwarf2-frame.o): Update.
1438 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1440 * remote-rdp.c: Deleted.
1441 * NEWS: Mention removal of remote-rdp.c.
1443 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1444 (remote-rdp.o): Delete.
1445 * README: Remove description of remote-rdp.c.
1446 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1447 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1449 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1451 * ser-e7kpc.c: Include <time.h> if it is available.
1453 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1455 * version.in (version.in): Bump version number to 6.5.50 now
1456 that the gdb-6.5 branch has been created.
1457 * NEWS: Create a new section for changes that are included
1458 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1461 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1463 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1464 the Global Maintainers' invitation to be an authorized committer
1465 for the Modula-2 support.
1467 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1469 * ppcobsd-nat.c: Include "gdb_assert.h".
1470 [PT_GETFPREGS] (getfpregs_supplies): New function.
1471 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1472 versions that have PT_GETFPREGS.
1473 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1474 ppcobsd_fpreg_offsets.
1475 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1477 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1479 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1480 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1482 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1484 * configure.ac: Use GCC_HEADER_STDINT.
1485 * acinclude.m4: Include stdint.m4.
1486 * Makefile.in (gdb_stdint_h): Define.
1487 (distclean): Remove gdb_stdint.h.
1488 (Makefile, stamp-h): Update rules to generate only the correct
1490 (gdb_stdint.h, stamp-int): New rules.
1491 * config.in, configure: Regenerated.
1493 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1495 * valprint.c: Include "exceptions.h".
1496 (val_print): If something goes wrong while printing, supply an
1499 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1501 * source.c (get_current_source_symtab_and_line)
1502 (set_current_source_symtab_and_line): Use { 0 }.
1503 * cli/cli-cmds.c (list_command): Likewise.
1505 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1507 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1508 (gdbmi): Use new variable name gdb-pc-address.
1509 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1510 Check that a match has been found.
1512 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1514 * m2-lang.h: Added function extern prototypes for
1515 m2_is_long_set and get_long_set_bounds.
1516 * m2-typeprint.c: Complete replacement.
1517 (m2_print_type): Walk the Modula-2 type tree.
1518 (m2_type_name): New function.
1519 (m2_range): New function.
1520 (m2_typedef): New function.
1521 (m2_array): New function.
1522 (m2_pointer): New function.
1523 (m2_ref): New function.
1524 (m2_unknown): New function.
1525 (m2_union): New function.
1526 (m2_procedure): New function.
1527 (m2_print_bounds): New function.
1528 (m2_short_set): New function.
1529 (m2_is_long_set): New function.
1530 (m2_get_discrete_bounds): New function.
1531 (m2_is_long_set_of_type): New function.
1532 (m2_long_set): New function.
1533 (m2_record_fields): New function.
1534 (m2_enum): New function.
1535 * dwarf2read.c: Modified.
1536 (read_set_type): New function.
1537 (process_die): Call read_set_type.
1538 (read_base_type): Modifed.
1539 (set_cu_language): Added Modula-2 case clause.
1540 * m2-valprint.c: Complete replacement.
1541 (print_function_pointer_address): New function.
1542 (get_long_set_bounds): New function.
1543 (m2_print_long_set): New function.
1544 (print_unpacked_pointer): New function.
1545 (print_variable_at_address): New function.
1546 (m2_val_print): Replaced.
1547 * gdb/MAINTAINERS (Write After Approval): Added
1548 Gaius Mulley <gaius@glam.ac.uk>
1550 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1552 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1553 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1554 (ppcnbsd_fill_fpreg): Remove prototypes.
1555 (struct regset): Add forward declaration.
1556 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1557 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1558 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1559 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1560 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1561 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1562 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1564 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1565 (ppcnbsd_fill_fpreg): Remove functions.
1566 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1567 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1568 (ppcnbsd_reg_offsets): New variable.
1569 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1570 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1571 introduced in NetBSD 2.0.
1572 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1573 (ppcnbsd2_sigtramp): New variable.
1574 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1575 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1576 Add ppcnbs2_sigtramp unwinder.
1577 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1578 Initialize ppcnbsd_reg_offsets.
1579 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1580 (getregs_supplies): Use regnum instead of regno.
1581 (getfpregs_supplies): Likewise.
1582 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1583 ppc_supply_gregset and ppc_suppply_fpregset instead of
1584 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1585 (ppcnbsd_store_inferior_registers): Likewise. Call
1586 ppc_collect_gregset and ppc_collect_fpregset instead of
1587 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1588 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1589 (_initialize_ppcnbsd_nat): Add some whitespace.
1590 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1591 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1593 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1595 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1597 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1599 2006-05-11 Fred Fish <fnf@specifix.com>
1601 * symtab.c (skip_prologue_using_sal): Handle single line functions
1602 like "foo(){}", which may optimize down to a single return inst.
1604 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1606 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1609 2006-05-09 Andreas Schwab <schwab@suse.de>
1611 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1612 (execute_cfa_program): Add parameter eh_frame_p. Call
1613 dwarf2_frame_eh_frame_regnum when true.
1614 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1615 execute_cfa_program.
1616 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1617 processing .eh_frame. Copy eh_frame_p to the new fde.
1618 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1619 (dwarf2_frame_set_eh_frame_regnum): Define.
1620 (dwarf2_frame_eh_frame_regnum): Define.
1622 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1623 (dwarf2_frame_eh_frame_regnum): Declare.
1625 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1627 * linux-nat.c (linux_nat_do_thread_registers): Check for
1628 NULL collect_regset method.
1630 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1632 * s390-tdep.c (s390_collect_regset): New function.
1633 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1635 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1637 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1640 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1642 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1643 (linux_nat_handle_extended): New parameter STOPPING.
1644 (wait_lwp): Call it with STOPPING equals 1.
1645 (linux_nat_wait): Call it with STOPPING equals 0.
1647 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1649 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
1650 of 'uninteresting' signals when single-stepping.
1652 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1654 * MAINTAINERS: Move NEWS to the documentation entry.
1656 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
1658 * linux-nat.c (linux_nat_do_thread_registers): Use the
1659 regset_from_core_section infrastructure if the target
1661 * Makefile.in: Update dependencies.
1662 * linux-thread-db.c (thread_db_store_registers): Use
1663 regcache_raw_collect.
1665 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
1667 * ppc-linux-nat.c: Clean up types for ptrace.
1668 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
1669 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
1671 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1673 * remote.c (remote_disconnect): Add TARGET argument.
1674 * target.c (debug_to_disconnect): Delete.
1675 (update_current_target): Do not inherit to_disconnect.
1676 (target_disconnect): Search for a target to implement to_disconnect.
1677 (setup_target_debug): Do not reference to_disconnect.
1678 * target.h (struct target_ops): Add target argument to
1681 2006-05-06 Fred Fish <fnf@specifix.com>
1683 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
1684 structs or unions independent of ABI register size.
1686 2006-05-06 Fred Fish <fnf@specifix.com>
1688 * mips-tdep.c (mips_o64_return_value): Replace stub that always
1689 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
1691 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1693 * mi/mi-main.c (captured_mi_execute_command): Check the return
1694 value of -interpreter-exec.
1696 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
1698 * varobj.c (c_value_of_variable): Ignore top-level references.
1699 (Committed by Jim Blandy.)
1701 2006-04-30 Mark Kettenis <kettenis@gnu.org>
1703 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
1704 insert a single-step breakpoint an error instead of a warning.
1706 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
1708 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
1709 arguments from void * to gdb_byte *.
1711 2006-04-26 Michael Snyder <msnyder@redhat.com>
1713 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
1714 command to "delete fork" (no hyphen), compatible with other
1716 (info_forks_command): Accept a fork ID argument, for info
1717 on a single fork. Report if no matching forks.
1719 2006-04-25 Mark Kettenis <kettenis@gnu.org>
1721 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
1722 no breakpoints are inserted.
1724 From Masaki MURANAKA <monaka@monami-software.com>:
1725 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
1726 type of last argument to `gdb_byte *'
1728 2006-04-25 Jim Blandy <jimb@codesourcery.com>
1730 Add support for 'target remote |' on MinGW.
1731 * ser-mingw.c (struct pipe_state): New structure.
1732 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
1733 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
1734 (pipe_windows_write, pipe_wait_handle): New functions.
1735 (_initialize_ser_windows): Register a "pipe" interface based on
1738 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
1740 * ser-mingw.c: Include <conio.h>.
1741 (struct ser_console_state, struct net_windows_state): Add exit_select,
1742 have_stopped, thread.
1743 (pipe_select_thread, console_select_thread)
1744 (net_windows_select_thread): Don't create a local state copy or
1745 close stop_select. Exit on exit_select instead of stop_select. Set
1747 (console_select_thread): Don't report control keypresses as pending
1749 (pipe_select_thread): Allow stop_select to interrupt sleeping.
1750 (set_console_wait_handle): Create exit_select and have_stopped.
1751 Save the thread handle. Check _kbhit before starting a thread.
1752 (ser_console_done_wait_handle): New.
1753 (ser_console_close): Close new handles. Wait for the thread to
1755 (new_windows_select_thread): Assert that an event occurred.
1756 (net_windows_wait_handle): Check for pending input before starting
1758 (net_windows_done_wait_handle): New.
1759 (net_windows_open): Create exit_select and have_stopped.
1760 Save the thread handle.
1761 (net_windows_close): Close new handles. Wait for the thread to
1763 (_intiialize_ser_windows): Register done_wait_handle methods.
1765 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
1766 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
1767 [USE_WIN32API] (serial_done_wait_handle): New prototype.
1768 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
1770 2006-04-23 Andreas Schwab <schwab@suse.de>
1772 * rs6000-tdep.c: Include "reggroups.h" only once.
1773 * Makefile.in (rs6000-tdep.o): Update dependencies.
1775 2006-04-21 Frederic Riss <frederic.riss@st.com>
1777 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
1778 compilation directory as last argument.
1779 Always pass comp_dir as second argument to start_subfile and prepend
1780 dirname to the filename when necessary.
1781 Remove now superfluous search for pre-existing subfile.
1782 (dwarf_decode_lines): Pass the compilation directory to
1783 dwarf2_start_subfile.
1785 2006-04-20 Michael Snyder <msnyder@redhat.com>
1787 * 2006-03-22 Jim Blandy <jimb@redhat.com>
1788 Add support for the Renesas M32C and M16C.
1790 * configure.tgt (m32c-*-*): New entry.
1791 * config/m32c/m32c.mt: New file.
1792 * m32c-tdep.c: New file.
1793 * Makefile.in (elf_m32c_h): New variable.
1794 (m32c-tdep.o): New rule.
1795 * NEWS: Mention new target.
1796 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
1798 2006-04-20 Michael Snyder <msnyder@redhat.com>
1800 * remote.c: Fix spelling error in comment.
1802 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
1804 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
1805 Correct type of VALUEP. Reported by Jean-Rene Peulve
1806 <jr.peulve@wanadoo.fr>.
1808 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
1810 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
1811 netdb.h, netinet/in.h.
1812 (m32r_upload_command); Add calls WSAStartup().
1813 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
1816 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
1818 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
1820 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
1821 (delete_breakpoint): Update calls to changed methods.
1822 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1823 (single_step_breakpoints, insert_single_step_breakpoint)
1824 (remove_single_step_breakpoints): New.
1825 * breakpoint.h (struct bp_target_info): New.
1826 (struct bp_location): Replace shadow_contents with
1827 target_info and overlay_target_info.
1828 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
1829 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
1831 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
1832 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
1834 * mem-break.c (default_memory_insert_breakpoint): Update. Set
1835 placed_address, placed_size, and shadow_len.
1836 (default_memory_remove_breakpoint): Update. Don't use
1838 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
1839 * target.c (update_current_target): Update prototypes for changed
1841 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
1842 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
1844 * target.h: Forward declare struct bp_target_info.
1845 (struct target_ops): Use a bp_target_info argument for
1846 to_insert_breakpoint, to_remove_breakpoint,
1847 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
1848 (target_insert_breakpoint, target_remove_breakpoint)
1849 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
1850 (memory_insert_breakpoint, memory_remove_breakpoint)
1851 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
1853 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
1854 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
1855 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
1857 * gdbarch.c, gdbarch.h: Regenerated.
1859 * alpha-tdep.c (alpha_software_single_step): Use
1860 insert_single_step_breakpoint and remove_single_step_breakpoints.
1861 Remove unused statics.
1862 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
1863 * cris-tdep.c (cris_software_single_step): Likewise.
1864 * mips-tdep.c (mips_software_single_step): Likewise.
1865 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1866 * sparc-tdep.c (sparc_software_single_step): Likewise.
1867 * wince.c (struct thread_info_struct): Remove step_prev.
1868 (undoSStep): Use remove_single_step_breakpoints.
1869 (wince_software_single_step): Use insert_single_step_breakpoint.
1871 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
1872 * exec.c (ignore): Likewise.
1873 * sol-thread.c (ignore): Likewise.
1875 * procfs.c (dbx_link_shadow_contents): Delete.
1876 (dbx_link_bpt): New.
1877 (procfs_mourn_inferior): Remove it if necessary.
1878 (remove_dbx_link_breakpoint): Use it.
1879 (insert_dbx_link_bpt_in_file): Set it.
1880 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
1881 * rs6000-nat.c (exec_one_dummy_insn): Use
1882 deprecated_insert_raw_breakpoint and
1883 deprecated_remove_raw_breakpoint.
1884 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
1885 (base_breakpoint): New.
1886 (disable_break): Use it.
1887 (enable_break): Set it.
1889 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
1891 * ia64-tdep.c (ia64_memory_insert_breakpoint)
1892 (ia64_memory_remove_breakpoint): Likewise.
1893 * m32r-tdep.c (m32r_memory_insert_breakpoint)
1894 (m32r_memory_remove_breakpoint): Likewise.
1895 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
1896 Likewise. Remove unnecessary prototypes. Use placed_address
1897 and placed_size. Removed useless read from memory.
1898 * nto-procfs.c (procfs_insert_breakpoint)
1899 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
1900 (procfs_remove_hw_breakpoint): Update.
1901 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1902 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
1903 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1904 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
1905 * remote-e7000.c (e7000_insert_breakpoint)
1906 (e7000_remove_breakpoint): Likewise.
1907 * remote-m32r-sdi.c (m32r_insert_breakpoint)
1908 (m32r_remove_breakpoint): Likewise.
1909 * remote-mips.c (mips_insert_breakpoint)
1910 (mips_remove_breakpoint): Likewise.
1911 * remote-rdp.c (remote_rdp_insert_breakpoint)
1912 (remote_rdp_remove_breakpoint): Likewise.
1913 (rdp_step): Use deprecated_insert_raw_breakpoint and
1914 deprecated_remove_raw_breakpoint.
1915 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
1917 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
1919 (init_gdbsim_ops): Use memory_insert_breakpoint and
1920 memory_remove_breakpoint.
1921 * remote-st.c (st2000_insert_breakpoint)
1922 (st2000_remove_breakpoint): Update. Remove unused
1924 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
1925 Update. Use placed_address and placed_size.
1926 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
1928 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
1930 * remote.c (extended_remote_restart): Pass the correct length
1933 2006-04-11 Jim Blandy <jimb@codesourcery.com>
1935 * serial.c (serial_open): Check for special cases at the front of
1936 the "device" name before scanning for the ':' that would indicate
1937 an IP-based connection.
1939 2006-04-10 Christopher Faylor <cgf@timesys.com>
1941 * win32-nat.c (open_symbol_file_object): New function.
1942 (in_dynsym_resolve_code): Ditto.
1943 (init_win32_ops): Fill in fields which ought not to be NULL.
1945 2006-04-10 Christopher Faylor <cgf@timesys.com>
1947 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
1948 with saved context if __COPY_CONTEXT_SIZE is not defined.
1949 (handle_output_debug_string): Ditto.
1951 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1953 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
1955 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
1957 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
1959 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
1960 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
1961 that the latter can override.
1962 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
1964 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1966 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
1967 (s390_store): Call pv_area_store to track stack slots.
1968 (s390_load): Call pv_area_fetch to track stack slots.
1969 (s390_check_for_saved): New function.
1970 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
1972 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
1974 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
1975 * s390-tdep.c: Include "prologue-value.h".
1976 (struct prologue_value): Remove.
1977 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1978 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1979 pv_logical_and, pv_is_identical, pv_is_register): Remove.
1980 (compute_x_addr): Remove, replace by ...
1981 (s390_addr): ... this new function.
1982 (struct s390_prologue_data): Use pv_t instead of prologue_value.
1983 (s390_store, s390_load): Likewise.
1984 (s390_prologue_frame_unwind_cache): Likewise.
1985 (s390_analyze_prologue): Likewise. Also, simplify and combine
1986 several conditional statements.
1988 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1990 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1993 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1995 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1996 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1997 (sparc32_linux_core_gregset,
1998 sparc32_linux_supply_core_gregset,
1999 sparc32_linux_collect_core_gregset,
2000 sparc32_linux_supply_core_fpregset,
2001 sparc32_linux_collect_core_fpregset): New.
2002 (sparc32_linux_init_abi): Register them with generic sparc
2003 core regset infrastructure.
2004 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2005 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2006 (sparc64_linux_core_gregset,
2007 sparc64_linux_supply_core_gregset,
2008 sparc64_linux_collect_core_gregset,
2009 sparc64_linux_supply_core_fpregset,
2010 sparc64_linux_collect_core_fpregset): New.
2011 (sparc64_linux_init_abi): Register them with generic sparc
2012 core regset infrastructure.
2013 * Makefile.in: Update dependencies.
2015 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2017 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2018 do not implement PTRACE_PEEKUSER.
2020 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2022 * remote.c (remote_wait): Convert warning to error before
2023 parsing corrupt packets.
2025 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2027 * cli/cli-script.c (struct user_args): Add command field.
2028 (arg_cleanup): Free command string.
2029 (setup_user_args): Copy the command line before relying on it.
2031 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2033 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2034 of the "delete" command.
2036 2006-04-06 Randolph Chung <tausq@debian.org>
2038 * MAINTAINERS (Patch champions): Add myself.
2040 2006-04-05 Andreas Schwab <schwab@suse.de>
2042 * Makefile.in: Update dependencies.
2044 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2046 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2047 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2048 * Makefile.in (sparc-tdep.o): Update dependencies.
2049 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2050 window out of the correct stack frame.
2051 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2052 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2054 (dwarf2_frame_default_init_reg): Likewise.
2055 (dwarf2_frame_set_init_reg): Update init_reg arg.
2056 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2058 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2059 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2060 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2061 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2062 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2063 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2064 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2065 (sparc32_frame_cache): Call it.
2066 (sparc32_dwarf2_struct_return_p): New function.
2067 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2068 returns a structure and thus we have to indicate the return PC and
2069 NPC are 4 bytes later than usual.
2070 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2071 dwarf2 frame sniffer.
2072 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2074 2006-04-04 David S. Miller <davem@davemloft.net>
2076 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2077 * config/linux64.h (NATDEPFILES): Likewise
2078 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2079 fill_fpregset): New.
2080 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2081 fill_fpregset): New.
2082 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2085 2006-04-04 Andreas Schwab <schwab@suse.de>
2087 * Makefile.in (elf_common_h): Define.
2089 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2091 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2092 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2094 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2096 * value.h (struct internalvar): Add field 'endian'.
2097 * value.c (lookup_internalvar): Initialise endian.
2098 (value_of_internalvar): Flip the endian of built-in types if required.
2099 (set_internalvar): Set the endian.
2100 (show_convenience): Access the value through value_of_internalvar().
2102 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2104 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2105 instead of hardcoded integer literals.
2107 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2109 * cli/cli-script.c (insert_args): Handle NULL user_args.
2111 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2113 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2114 the function at zero if we have no symbols.
2116 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2118 * i386-stub.c (getpacket): Fix array overflow.
2119 * m32r-stub.c (getpacket): Likewise.
2120 * m68k-stub.c (getpacket): Likewise.
2121 * sh-stub.c (getpacket): Likewise.
2122 * sparc-stub.c (getpacket): Likewise.
2124 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2126 * frame.h (set_current_sal_from_frame): New prototype.
2127 * stack.c (set_current_sal_from_frame): Make global.
2128 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2130 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2132 * linux-thread-db.c: Include "linux-nat.h".
2133 (check_for_thread_db): New function, split out from
2134 thread_db_new_objfile. Remove dead check for active
2135 thread_db on inapplicable targets.
2136 (thread_db_new_objfile): Call check_for_thread_db.
2137 * Makefile.in (linux-thread-db.o): Update.
2138 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2139 (linux_child_post_startup_inferior): Likewise.
2140 (lin_lwp_attach_lwp): Call target_post_attach instead of
2142 * linux-nat.h (check_for_thread_db): New prototype.
2144 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2146 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2147 (init_remote_state): Initialize the new fields.
2148 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2149 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2150 (remote_get_threadinfo, parse_threadlist_response)
2151 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2152 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2153 (remote_check_symbols, remote_open_1, remote_detach)
2154 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2155 (remote_wait, remote_async_wait, fetch_register_using_p)
2156 (remote_fetch_registers, store_register_using_P)
2157 (remote_store_registers, check_binary_download, remote_write_bytes)
2158 (remote_read_bytes, remote_insert_breakpoint)
2159 (remote_remove_breakpoint, remote_insert_watchpoint)
2160 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2161 (remote_remove_hw_breakpoint, compare_sections_command)
2162 (remote_xfer_partial, remote_rcmd, packet_command)
2163 (remote_get_thread_local_address): Use the global incoming buffer
2164 instead of alloca or xmalloc. Limit outgoing packets to
2165 rs->remote_packet_size and incoming packets to rs->buf_size.
2166 Update calls to getpkt and remote_send.
2167 (remote_send): Take arguments by reference.
2168 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2169 (skip_frame): New function.
2170 (read_frame): Take arguments by reference. Expand the packet
2171 buffer instead of issuing an error.
2172 (getpkt, getpkt_sane): Take arguments by reference.
2173 * remote.h (getpkt): Update prototype and doc.
2174 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2176 (target_buf): Change from array to pointer.
2177 (target_buf_size): New variable.
2178 (remote_set_transparent_ranges): Update call to getpkt.
2179 (trace_start_command, trace_stop_command, trace_status_command):
2180 Update calls to remote_get_noisy_reply.
2181 (finish_tfind_command): Take arguments by reference.
2182 (trace_find_command, trace_find_pc_command)
2183 (trace_find_tracepoint_command, trace_find_line_command):
2184 (trace_find_range_command, trace_find_outside_command): Update
2185 calls to finish_tfind_command.
2186 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2188 2005-03-30 Randolph Chung <tausq@debian.org>
2190 * hppa-linux-tdep.c: Include regset.h.
2191 (GR_REGNUM, TR_REGNUM, greg_map): New.
2192 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2193 (hppa_linux_regset, hppa_linux_fpregset): New.
2194 (hppa_linux_regset_from_core_section): New.
2195 (hppa_linux_init_abi): Set regset_from_core_section.
2196 (_initialize_hppa_linux_tdep): Register osabi handler for
2198 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2199 * config/pa/linux.mh: Stop using core-regset.o
2201 2006-03-30 Randolph Chung <tausq@debian.org>
2203 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2204 (hppa_frame_cache): Use new function to find unwind entry.
2205 (hppa_frame_this_id): Likewise.
2206 (hppa_frame_unwind_sniffer): Likewise.
2208 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2210 * NEWS: Mention the removal of NLM.
2212 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2214 * Makefile.in (nlm): Remove target.
2215 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2216 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2217 * configure: Regenerate.
2218 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2219 * nlm: Remove directory.
2221 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2223 * Makefile.in (utils.o): Update.
2224 * top.c (in_user_command): New.
2225 (command_line_input): Use input_from_terminal_p.
2226 (input_from_terminal_p): Don't check caution. Handle
2227 stdin == NULL for Insight.
2228 * top.h (in_user_command, caution): New declarations.
2229 * utils.c: Include "top.h".
2230 (query, defaulted_query): Check caution here. Move the call
2231 to input_from_terminal_p higher.
2232 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2233 the depth. Update in_user_command if necessary.
2234 (execute_user_command): Don't clobber old_chain. Set
2235 in_user_command. Let do_restore_user_call_depth handle
2237 (read_command_lines): Check whether to prompt before calling
2239 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2240 input_from_terminal_p check.
2242 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2244 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2245 (s390_remove_watchpoint): Likewise.
2247 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2249 * prologue-value.c, prologue-value.h: New files.
2250 * Makefile.in (prologue_value_h): New variable.
2251 (HFILES_NO_SRCDIR): List prologue-value.h.
2252 (SFILES): List prologue-value.c.
2253 (COMMON_OBS): List prologue-value.o.
2254 (prologue-value.o): New rule.
2256 2006-03-27 Michael Snyder <msnyder@redhat.com>
2258 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2259 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2260 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2261 (xstormy16_push_dummy_call): Add block-local char* val,
2262 to avoid type conflict with outer scope variable.
2264 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2266 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2268 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2270 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2271 offsets for languages like Fortran.
2273 2006-03-26 Randolph Chung <tausq@debian.org>
2275 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2277 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2279 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2280 Try to deal with continuation line.
2281 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2283 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2284 Future proof against new fields being added to MI output.
2285 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2286 (gdbmi-frame-handler): Update to new variable name
2287 gdb-get-buffer-create.
2288 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2289 frames which except the innermost (where execution has stopped).
2291 2006-03-24 Randolph Chung <tausq@debian.org>
2293 * solib-som.c (link_map_start): Don't error out if there is
2296 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2298 * linux-nat.c (linux_ops_saved): New.
2299 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2300 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2301 (linux_nat_fetch_registers, linux_nat_store_registers)
2302 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2303 (init_lwp_list): Don't set threaded.
2304 (add_lwp): Don't modify threaded.
2305 (delete_lwp): Don't mention non-threaded mode.
2306 (linux_nat_switch_fork): New.
2307 (linux_nat_attach): Update inferior_ptid.
2308 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2310 (linux_nat_kill): Handle pending forks and saved forks.
2311 (linux_nat_mourn_inferior): Handle saved forks.
2312 (linux_nat_pid_to_str): Don't use the LWP form when there is
2314 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2315 (linux_nat_add_target): New.
2316 (_initialize_linux_nat): Don't initialize the linux native target
2318 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2320 * linux-fork.c: Include "linux-nat.h".
2321 (add_fork): Update initial PID.
2322 (fork_load_infrun_state): Call linux_nat_switch_fork.
2323 * Makefile.in (linux-fork.o): Update.
2325 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2326 linux_nat_add_target instead of add_target.
2327 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2328 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2329 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2330 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2331 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2332 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2333 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2334 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2335 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2336 * s390-nat.c (_initialize_s390_nat): Likewise.
2337 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2338 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2340 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2342 * linux-fork.c: Include "gdb_assert.h".
2343 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2344 Update the register cache and selected frame also.
2345 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2346 to single fork mode if necessary.
2347 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2348 * Makefile.in (linux_fork_h): New.
2349 (linux-fork.o, linux-nat.o): Update.
2351 2006-03-23 Andreas Schwab <schwab@suse.de>
2353 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2355 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2357 * symtab.h (enum address_class): Doc fix.
2359 2006-03-16 Michael Snyder <msnyder@redhat.com>
2361 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2362 * target.c (push_target): Fix typo in comment.
2363 * remote.c (remote_watch_data_address): Fix typo in comment.
2364 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2366 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2368 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2370 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2371 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2372 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2373 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2374 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2375 (frv_elf_fpregset_t): Define types.
2376 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2377 (frv_linux_regset_from_core_section: New functions.
2378 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2379 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2380 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2381 * solib-frv.c (frv_current_sos): Relocate main executable after
2383 (frv_clear_solib): Clean up space associated with
2384 `main_executable_lm_info'.
2385 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2387 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2389 * Makefile.in (mips_linux_tdep_h): New.
2390 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2391 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2393 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2394 (mips64_linux_regsets_fetch_registers)
2395 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2396 (mips64_linux_store_registers): New.
2397 (_initialize_mips_linux_nat): Override to_fetch_registers and
2399 * mips-linux-tdep.h: New file.
2400 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2401 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2402 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2403 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2404 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2405 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2406 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2407 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2408 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2409 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2410 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2411 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2412 (supply_32bit_reg): Use gdb_byte.
2413 (supply_64bit_reg): New.
2414 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2415 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2416 (fill_gregset, supply_fpregset): Update for renamed types.
2417 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2418 (mips64_fill_gregset): Make global. Handle 32-bit register
2420 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2421 FP regsets properly.
2423 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2425 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2426 (mips_fill_gregset): Renamed from fill_gregset.
2427 (mips_supply_fpregset): Renamed from supply_fpregset.
2428 (mips_fill_fpregset): Renamed from fill_fpregset.
2429 (fetch_core_registers): Update calls.
2430 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2433 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2435 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2437 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2439 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2440 Correct arithmetic for 64-bit CORE_ADDR.
2442 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2444 * mips-linux-tdep.c: Include "floatformat.h".
2445 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2446 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2448 (print_gp_register_row): Don't print spaces before ignored
2449 or floating point registers.
2450 * Makefile.in (mips-linux-tdep.o): Update.
2452 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2454 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2456 (non_heuristic_proc_desc): Likewise.
2458 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2460 * mips-linux-nat.c: Include "gdb_proc_service.h".
2461 (PTRACE_GET_THREAD_AREA): Define.
2462 (ps_get_thread_area): New.
2463 * Makefile.in (mips-linux-nat.o): Update.
2465 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2467 * MAINTAINERS: Use my work address.
2469 2006-03-09 Michael Snyder <msnyder@redhat.com>
2471 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2472 instead of getting tricky for the multi-fork case.
2473 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2474 for each fork, and then use init_fork_list to delete them.
2476 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2478 * solib-svr4.c (svr4_current_sos): Move up initialization of
2479 l_addr, such that it clearly covers all cases.
2481 2006-03-08 Andreas Schwab <schwab@suse.de>
2483 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2484 libunwind_frame_prev_register to use a gdb_byte buffer and
2485 extract_unsigned_integer.
2486 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2488 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2489 of last argument to `gdb_byte *'
2490 * libunwind-frame.h: Adjust declaration.
2492 2006-03-08 Paul Brook <paul@codesourcery.com>
2494 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2495 (arm_frame_align): New function.
2496 (arm_gdbarch_init): Use it.
2498 2006-03-03 Khem Raj <khem@mvista.com>
2500 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2501 Committed by Andrew Cagney.
2503 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2505 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2506 address to MDR register.
2508 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2510 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2513 2006-03-01 Randolph Chung <tausq@debian.org>
2515 * somread.c (som_symfile_read): Update comment and remove unneeded
2516 use of a deprecated variable.
2518 2006-03-01 Randolph Chung <tausq@debian.org>
2520 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2521 runtime specification.
2522 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2523 (unwind_command): Likewise.
2525 2006-03-01 Randolph Chung <tausq@debian.org>
2527 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2528 Pseudo_SP_Set in unwind record.
2530 2006-03-01 Randolph Chung <tausq@debian.org>
2532 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2533 TDEP->is_elf to determine if we are working with a SOM binary.
2534 (null_symtab_and_line): Remove unused variable.
2535 * config/pa/hppa64.mt: Use tm-hppa.h.
2536 * config/pa/tm-hppa64.h: Remove file.
2538 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2540 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2542 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2544 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2545 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2547 (am33_linux_sigframe_cache_init): New function.
2548 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2550 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2551 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2552 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2553 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2554 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2555 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2556 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2557 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2558 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2560 (am33_linux_init_osabi): Register signal frame unwinders.
2562 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2564 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2565 out of pattern match by saving relevant state. Fix stack size
2568 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2570 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2572 * solib-svr4.c (struct lm_info): Add l_addr field.
2573 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2574 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2575 (LM_DYNAMIC_FROM_LINK_MAP): New.
2576 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2577 (svr4_current_sos): Initialize l_addr. Adjust.
2578 (svr4_relocate_section_addresses): Adjust.
2579 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2580 (svr4_lp64_fetch_link_map_offsets): Likewise.
2581 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2582 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2583 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2584 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2586 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2588 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2589 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2591 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2593 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2594 (ppc_linux_remove_watchpoint): Likewise, and args.
2596 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2598 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2601 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2603 * gdb/defs.h: unconditionally include <fcntl.h>, and
2604 ensure that O_BINARY is defined.
2605 * gdb/solib.c(solib_open): ensure solib files are opened in
2607 * gdb/corelow.c: Remove O_BINARY macro definition.
2608 * gdb/exec.c: Remove O_BINARY macro definition
2609 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2610 * gdb/source.c: Remove O_BINARY macro definition
2611 * gdb/symfile.c: Remove O_BINARY macro definition
2613 2006-02-24 Randolph Chung <tausq@debian.org>
2615 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2617 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2620 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2622 * f-exp.y: Symbol '%' is not used as the modulus operator in
2623 Fortran. Delete this from Fortran expression.
2624 It is now used by Fortran 90 and later to access the member
2625 of derived type. Add this into Fortran expression.
2626 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2627 Print each elements in the derived type.
2628 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2629 level into the function definition to do indented printing. And
2630 call fprintfi_filtered instead to do indented printing.
2631 (f_type_print_base): Replace fprintf_filtered with the indented
2632 version (fprintfi_filtered).
2633 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2634 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2635 the definition of the derived type.
2637 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2639 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2641 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2643 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2645 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
2646 (DOUBLEST_SCAN_FORMAT): New.
2647 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
2648 (processReal): Use DOUBLEST_SCAN_FORMAT.
2649 * c-exp.y (parse_number): Likewise.
2650 * jv-exp.y (parse_number): Likewise.
2651 * objc-exp.y (parse_number): Likewise.
2652 * p-exp.y (parse_number): Likewise.
2654 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2656 * event-top.c (async_do_nothing, async_disconnect)
2657 (async_stop_sig, async_float_handler): Remove duplicated
2659 (handle_sighup): Guard prototype with SIGHUP.
2660 (async_do_nothing): Guard function and prototype with
2662 (async_disconnect): Guard prototype with SIGHUP.
2663 (async_stop_sig): Guard prototype with STOP_SIGNAL.
2665 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2667 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
2669 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2671 * win32-termcap.c (tputs): Return 0.
2673 2006-02-21 Mark Kettenis <kettenis@gnu.org>
2675 * configure.ac: Introduce ---enable-werror, which adds -Werror to
2676 the compiler command line. Enabled by default. Disable with
2678 * configure regenerate.
2680 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
2682 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
2685 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2687 * defs.h (directory_switch): Add prototype.
2688 * main.c (captured_main): Use directory_switch() instead of
2689 directory_command() to add directories from the -d switch.
2690 * source.c (directory_switch): New function.
2691 (add_path): Use buildargv() to parse spaces in filenames properly.
2692 Strip multiple trailing '/' rather than just one.
2694 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2696 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
2697 hand decoding the command line, to allow use of quotes and spaces.
2698 (_initialize_symfile): Reorganize the help message for add-symbol-file
2699 such that 'help files' shows a better message.
2701 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
2703 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
2704 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
2705 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
2706 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
2708 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2710 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
2713 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2715 * remote.c: Add an enumeration for configurable remote
2717 (remote_protocol_packets, set_remote_protocol_packet_cmd)
2718 (show_remote_protocol_packet_cmd): New.
2719 (remote_protocol_vcont)
2720 (set_remote_protocol_vcont_packet_cmd)
2721 (show_remote_protocol_vcont_packet_cmd)
2722 (remote_protocol_qSymbol)
2723 (set_remote_protocol_qSymbol_packet_cmd)
2724 (show_remote_protocol_qSymbol_packet_cmd)
2725 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
2726 (show_remote_protocol_P_packet_cmd)
2728 (set_remote_protocol_Z_software_bp_packet_cmd)
2729 (show_remote_protocol_Z_software_bp_packet_cmd)
2730 (set_remote_protocol_Z_hardware_bp_packet_cmd)
2731 (show_remote_protocol_Z_hardware_bp_packet_cmd)
2732 (set_remote_protocol_Z_write_wp_packet_cmd)
2733 (show_remote_protocol_Z_write_wp_packet_cmd)
2734 (set_remote_protocol_Z_read_wp_packet_cmd)
2735 (show_remote_protocol_Z_read_wp_packet_cmd)
2736 (set_remote_protocol_Z_access_wp_packet_cmd)
2737 (show_remote_protocol_Z_access_wp_packet_cmd)
2738 (remote_protocol_binary_download)
2739 (set_remote_protocol_binary_download_cmd)
2740 (show_remote_protocol_binary_download_cmd)
2741 (remote_protocol_qPart_auxv)
2742 (set_remote_protocol_qPart_auxv_packet_cmd)
2743 (show_remote_protocol_qPart_auxv_packet_cmd)
2744 (remote_protocol_qGetTLSAddr)
2745 (set_remote_protocol_qGetTLSAddr_packet_cmd)
2746 (show_remote_protocol_qGetTLSAddr_packet_cmd)
2748 (set_remote_protocol_p_packet_cmd)
2749 (show_remote_protocol_p_packet_cmd): Delete.
2751 (init_all_packet_configs): Simplify.
2752 (set_remote_protocol_Z_packet_cmd)
2753 (show_remote_protocol_Z_packet_cmd)
2754 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
2755 (remote_fetch_registers, remote_prepare_to_store)
2756 (remote_store_registers, check_binary_download)
2757 (remote_write_bytes, remote_insert_breakpoint)
2758 (remote_remove_breakpoint, remote_insert_watchpoint)
2759 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2760 (remote_remove_hw_breakpoint, remote_xfer_partial)
2761 (remote_get_thread_local_address): Update for packet array.
2762 (_initialize_remote): Likewise; also update for common
2765 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2767 * symfile.c (place_section): Correct retry logic.
2769 2006-02-19 Christopher Faylor <cgf@timesys.com>
2771 * win32_nat.c (cygwin_load_start): New variable.
2772 (cygwin_load_end): Ditto.
2773 (have_saved_context): Ditto.
2774 (saved_context): Ditto.
2775 (max_dll_name_len): Delete obsolete variable.
2776 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
2777 if we are in a cygwin signal rather than a windows signal.
2778 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
2779 if dll being loaded is the cygwin DLL.
2780 (register_loaded_dll): Remove calculation of max_dll_name_len.
2781 (win32_clear_solib): Ditto.
2782 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
2784 (handle_output_debug_string): Detect and store signal information sent
2786 (handle_exception): Silently pass on errors in the cygwin DLL. Return
2787 -1 on first pass exception.
2788 (win32_continue): Remove spurious clearing of continue_status.
2789 (get_win32_debug_event): Deal differently first chance exception.
2791 2006-02-19 Randolph Chung <tausq@debian.org>
2793 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
2796 2006-02-16 Fred Fish <fnf@specifix.com>
2798 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
2799 a non lval value zero, of the appropriate type, when avoiding
2801 * typeprint.c (ptype_eval): Remove function and declaration.
2802 (ptype_command): Simplify to just a call to whatis_exp.
2804 2006-02-15 Paul Brook <paul@codesourcery.com>
2806 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
2807 Load insn opcodes as unsigned values.
2809 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
2811 * doublest.h (DOUBLEST): Use long double only if we can scan
2812 it in. Undefine HAVE_LONG_DOUBLE otherwise.
2813 (DOUBLEST_FORMAT): New.
2814 * c-exp.y (parse_number): Use it.
2815 * jv-exp.y (parse_number): Likewise.
2816 * objc-exp.y (parse_number): Likewise.
2817 * p-exp.y (parse_number): Likewise.
2818 * varobj.c (free_variable): Silence type-punning warnings.
2819 * tui/tui-data.h (struct tui_list): Change type of list member.
2820 * tui/tui-data.c: Remove no-longer-needed type casts.
2821 (source_windows): Silence type-punning warnings.
2822 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
2824 2006-02-13 Mark Kettenis <kettenis@gnu.org>
2826 Fix PR breakpoints/2080.
2827 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
2828 (i386_analyze_stack_align): New function.
2829 (i386_analyze_prologue): Use i386_analyze_stack_align.
2830 (i386_frame_cache): Deal with stack realignment.
2832 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
2834 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
2835 (gdb-break-list-regexp): Match "what" field if present.
2836 (gdb-stack-list-frames-regexp): Match "from" field if present.
2837 (gdb-stack-list-frames-handler): Present output like "info
2838 breakpoints" so regexps can be shared with gdb-ui
2840 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2842 * NEWS: Mention native Windows support.
2843 * Makefile.in (gdb_select_h, ser_tcp_h): New.
2844 (ALLDEPFILES): Add ser-mingw.c.
2845 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
2846 (ser-tcp.o, ser-unix.o): Update.
2847 (ser-mingw.o): New rule.
2848 * configure: Regenerated.
2849 * configure.ac: Add ser-mingw.o for mingw32.
2850 * ser-mingw.c: New file.
2851 * event-loop.c: Include "gdb_select.h".
2852 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
2853 * ser-base.c: Include "gdb_select.h".
2854 (ser_base_wait_for): Use gdb_select.
2855 * serial.c (serial_for_fd): New function.
2856 (serial_fdopen): Try "terminal" before "hardwire". Initialize
2857 the allocated struct serial.
2858 (serial_wait_handle): New function.
2859 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
2860 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
2861 * gdb_select.h: New file.
2862 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
2863 (net_close, net_read_prim, net_write_prim): Make global.
2864 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
2865 Document why we can not use gdb_select.
2866 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
2867 * ser-tcp.h: New file.
2868 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
2869 (handle_sigio): Use gdb_select.
2870 (initialize_stdin_serial): New function.
2871 * terminal.h (initialize_stdin_serial): New prototype.
2872 * top.c (gdb_init): Call initialize_stdin_serial.
2873 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
2874 event-loop.c. Add exception condition support. Use serial_for_fd
2875 and serial_wait_handle. Fix timeout handling.
2876 * posix-hdep.c: Include "gdb_select.h".
2877 (gdb_select): New function.
2878 * remote-st.c (connect_command): Use gdb_select.
2879 * ser-unix.c: Include "gdb_select.h".
2880 (hardwire_send_break, wait_for): Use gdb_select.
2882 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
2884 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
2885 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
2886 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
2887 to posix-hdep.o by default.
2888 * configure: Regenerated.
2889 * configure.host: Document gdb_host_obs. Add an entry for
2890 i[34567]86-*-mingw32*.
2891 * mingw-hdep.c, posix-hdep.c: New files.
2892 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
2894 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2896 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
2897 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
2898 * rs6000-tdep.h: New file.
2899 * rs6000-tdep.c: Include "rs6000-tdep.h".
2900 (rs6000_gdbarch_init): Remove enabling of software single step.
2901 Will be done in the AIX-specific initialization routine.
2902 * rs6000-aix-tdep.c: New file.
2903 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
2904 * Makefile.in (rs6000_tdep_h): New variable.
2905 (rs6000-tdep.o): Update dependencies.
2906 (rs6000-aix-tdep.o): New rule.
2908 2006-02-10 Joel Brobecker <brobecker@adacore.com>
2910 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
2911 instead of add_setshow_zinteger_cmd to defined the aix-thread
2914 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2916 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
2918 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
2920 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
2921 30 bits. Add load_all_dies flag.
2922 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
2923 Load DW_TAG_member by default. Remove internal_error call.
2924 (find_partial_die): Reload the compilation unit if we can not find
2925 a DIE in the cache. Call internal_error here if we still can not
2928 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
2930 * breakpoint.c (print_one_breakpoint): Add break to case
2931 bp_catch_vfork in switch statement.
2933 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2935 * config/i386/nm-i386sol2.h: Update copyright year.
2936 * config/mips/nm-irix5.h: Ditto.
2937 * config/sparc/nm-sol2.h: Ditto.
2938 * s390-nat.c: Ditto.
2939 * ppc-linux-nat.c: Ditto.
2941 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
2943 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
2944 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2945 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2946 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2947 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2948 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
2949 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2950 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
2951 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
2952 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
2953 add to_region_ok_for_hw_watchpoint.
2954 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
2955 (s390_region_ok_for_hw_watchpoint): New.
2956 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
2957 and add to_region_ok_for_hw_watchpoint.
2958 * target.c (default_region_size_ok_for_hw_watchpoint,
2959 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
2960 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
2961 inheritance and default_region_size_ok_for_hw_watchpoint.
2962 (default_region_ok_for_hw_watchpoint): If len is less than or equal
2963 the length of void pointer, return ok.
2964 (default_region_size_ok_for_hw_watchpoint): Delete.
2965 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
2966 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
2967 * target.h (struct target_ops): Delete
2968 to_region_size_ok_for_hw_watchpoint.
2969 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
2971 2006-02-08 Ben Elliston <bje@au1.ibm.com>
2972 Wu Zhou <woodzltc@cn.ibm.com>
2974 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
2975 PTRACE_GETSIGINFO): Define.
2976 (last_stopped_data_address): New.
2977 (ppc_linux_check_watch_resources): New function.
2978 (ppc_linux_region_ok_for_hw_watchpoint): New function.
2979 (ppc_linux_insert_watchpoint): New function.
2980 (ppc_linux_remove_watchpoint): New function.
2981 (ppc_linux_stopped_data_address): New function.
2982 (ppc_linux_stopped_by_watchpoint): New function.
2983 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2984 related target vectors.
2985 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2986 to have nonsteppable watchpoint.
2987 * target.c (default_region_ok_for_hw_watchpoint,
2988 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2989 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2990 and set default to_region_ok_for_hw_watchpoint.
2991 (default_region_ok_for_hw_watchpoint): New function.
2992 (debug_to_region_ok_for_hw_watchpoint): New function.
2993 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2995 * target.h (struct target_ops): Add a new target vector
2996 to_region_ok_for_hw_watchpoint.
2997 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2998 defined anyplace else.
3000 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3001 * symfile.c (add_symbol_file_command): Abort if the user forgot
3002 to provide the address when the file has been loaded.
3004 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3006 * MAINTAINERS: Update file based on maintainers survey. Add
3007 a note to Past Maintainers. Move unresponsive or inactive
3008 maintainers to Authorized Committers or Past Maintainers as
3009 appropriate. Correct Jim Kingdon's email address. Remove
3010 vacant areas of responsibility.
3012 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3014 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3017 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3019 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3020 * exceptions.c (exception_none, exceptions_state_mc_init)
3021 (throw_vfatal): Use GDB_NO_ERROR.
3023 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3025 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3026 r_map_size members. Add r_version_offset, r_version_size and
3027 r_ldsomap_offset members.
3028 * solib-svr4.c (solib_svr4_r_map): Renamed from
3029 fetch_link_map_member. Simplify using read_memory_typed_address.
3030 (solib_svr4_r_ldsomap): New function.
3031 (open_symbol_file_object): Use solib_svr_r_map.
3032 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3033 linker by using solib_svr4_r_ldsomap.
3034 (svr4_ilp32_fetch_link_map_offsets)
3035 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3037 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3038 changes to `struct link_map_offsets'.
3039 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3040 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3041 `struct link_map_offsets'.
3043 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3045 * linux-nat.c (struct saved_ptids, threads_to_delete)
3046 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3048 (linux_nat_resume): Call prune_lwps.
3049 (wait_lwp, linux_nat_wait): Call exit_lwp.
3051 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3053 * printcmd.c (printf_command): Make format string checking
3054 stricter. Add separate cases for long_arg, ptr_arg, and
3056 * utils.c (xstrvprintf): Improve the error message issued
3057 for a bad format string.
3058 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3060 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3061 $(NO_WERROR_CFLAGS).
3062 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3065 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3067 * Makefile.in (remote.o): Update.
3068 * remote.c (show_packet_config_cmd): Shorten messages.
3069 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3070 (show_remote_cmd): Iterate.
3071 (_initialize_remote): Remove remote_set_cmdlist,
3072 remote_show_cmdlist.
3074 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3076 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3077 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3079 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3080 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3081 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3083 * gdbtypes.c: Include "hashtab.h".
3084 (build_gdbtypes): Remove extra prototype.
3085 (struct type_pair, type_pair_hash, type_pair_eq)
3086 (create_copied_types_hash, copy_type_recursive): New.
3087 * gdbtypes.h: Include "hashtab.h".
3089 (create_copied_types_hash, copy_type_recursive): New prototypes.
3090 * objfiles.c (free_objfile): Call preserve_values.
3091 * symfile.c (reread_symbols): Likewise.
3092 (clear_symtab_users): Remove calls to clear_value_history and
3094 * value.c (clear_value_history, clear_internalvars): Removed.
3095 (preserve_one_value, preserve_values): New functions.
3096 * value.h (clear_value_history, clear_internalvars): Removed.
3097 (preserve_values): New prototype.
3099 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3102 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3104 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3107 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3109 * MAINTAINERS: Use a consistent email address for brobecker.
3111 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3113 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3114 in the previous change.
3116 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3119 * fork-child.c (fork_inferior): Don't call
3120 solib_create_inferior_hook.
3121 * infcmd.c (post_create_inferior): Call solib_add,
3122 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3123 (attach_command): Don't call solib_add or
3124 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3126 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3127 or observer_notify_inferior_created. Call post_create_inferior
3129 * corelow.c: Don't include "observer.h".
3130 (solib_add_stub): Deleted.
3131 (core_open): Don't call observer_notify_inferior_created or
3132 solib_add_stub. Call post_create_inferior instead.
3133 * inf-ptrace.c: Don't include "observer.h".
3134 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3135 * inf-ttrace.c: Don't include "observer.h".
3136 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3137 * inferior.h (solib_create_inferior_hook): Remove redundant
3139 * inftarg.c: Don't include "observer.h".
3140 (child_attach): Don't call observer_notify_inferior_created.
3141 * Makefile.in: Update dependencies.
3143 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3145 * infcmd.c: Include "observer.h".
3146 (post_create_inferior): New function.
3147 (run_command_1): Call it. Also call proceed.
3148 * inferior.h (post_create_inferior): New prototype.
3149 * Makefile.in (infcmd.o): Update.
3151 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3152 * go32-nat.c (go32_create_inferior): Likewise.
3153 * nto-procfs.c (procfs_create_inferior): Likewise.
3154 * procfs.c (procfs_create_inferior): Likewise.
3155 * remote-sim.c (gdbsim_create_inferior): Likewise.
3156 * remote.c (extended_remote_create_inferior)
3157 (extended_remote_async_create_inferior): Likewise.
3158 * win32-nat.c (win32_create_inferior): Likewise.
3159 * wince.c (child_create_inferior): Likewise.
3161 * monitor.c (monitor_create_inferior): Don't call proceed.
3162 Set the PC manually.
3163 * ocd.c (ocd_create_inferior): Likewise.
3164 * remote-e7000.c (e7000_create_inferior): Likewise.
3165 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3166 * remote-mips.c (mips_create_inferior): Likewise.
3167 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3168 * remote-sds.c (sds_create_inferior): Likewise.
3169 * remote-st.c (st2000_create_inferior): Likewise.
3171 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3172 proceed or observer_notify_inferior_created.
3173 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3174 * inftarg.c (child_create_inferior): Likewise.
3176 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3178 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3179 after mourning the inferior.
3181 2006-01-24 Jim Blandy <jimb@redhat.com>
3183 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3185 2006-01-24 Fred Fish <fnf@specifix.com>
3187 * parse.c (source.h): Include.
3188 (parse_exp_in_context): Use static source context if no
3189 other context found.
3191 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3193 * sh-tdep.c: Include reggroups.h.
3194 (sh_register_reggroup_p): New function.
3195 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3196 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3198 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3200 * cli/cli-cmds.c: Include fcntl.h.
3201 (source_command): Use the GDB search path to find script files.
3203 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3206 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3207 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3208 instructions. Handle PIC bcl.
3210 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3212 * config/djgpp/README: Typo fix.
3213 * config/djgpp/fnchange.lst: Update.
3215 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3217 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3218 (sparc_address_from_register): New prototype.
3219 (sparcnbsd_step_trap): New prototype.
3220 * sparc-tdep.c (sparc_address_from_register): Make globally
3222 (sparc_analyze_control_transfer): Change prototype to accept
3223 `struct gdbarch *' as first argument. Allow for optional hnadling
3224 for trap instructions.
3225 (sparc_step_trap): New function.
3226 (sparc_software_single_step): Adjust call to
3227 sparc_analyze_control_trabsfer.
3228 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3229 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3230 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3231 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3232 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3234 * sparc-tdep.c (sparc32_return_value): Convert to use
3235 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3236 RETURN_VALUE_STRUCT_CONVENTION.
3237 (sparc32_extract_struct_value_address): Remove.
3239 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3241 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3242 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3244 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3246 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3248 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3250 * i386-tdep.c (i386_mxcsr_type): New variable.
3251 (i386_init_types): Initialize i386_mxcsr_type.
3252 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3253 * i386-tdep.c (i386_mxcsr_type): New extern.
3254 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3257 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3259 * Makefile.in (remote-rdi.o): Remove.
3260 (rdi-share/libangsd.a): Likewise.
3261 * README: Don't mention remote-rdi.c.
3262 * NEWS: Mention removal of rdi-share.
3263 * configure.ac: Don't configure rdi-share subdirectory.
3264 * remote-rdi.c: Remove.
3265 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3266 (TDEPLIBS): Remove rdi-share/libangsd.a.
3267 * rdi-share/Makefile.am: Remove.
3268 * rdi-share/Makefile.in: Likewise.
3269 * rdi-share/README.CYGNUS: Likewise.
3270 * rdi-share/aclocal.m4: Likewise.
3271 * rdi-share/adp.h: Likewise.
3272 * rdi-share/adperr.h: Likewise.
3273 * rdi-share/angel.h: Likewise.
3274 * rdi-share/angel_bytesex.c: Likewise.
3275 * rdi-share/angel_bytesex.h: Likewise.
3276 * rdi-share/angel_endian.h: Likewise.
3277 * rdi-share/ardi.c: Likewise.
3278 * rdi-share/ardi.h: Likewise.
3279 * rdi-share/armdbg.h: Likewise.
3280 * rdi-share/buffers.h: Likewise.
3281 * rdi-share/chandefs.h: Likewise.
3282 * rdi-share/channels.h: Likewise.
3283 * rdi-share/chanpriv.h: Likewise.
3284 * rdi-share/configure: Likewise.
3285 * rdi-share/configure.in: Likewise.
3286 * rdi-share/crc.c: Likewise.
3287 * rdi-share/crc.h: Likewise.
3288 * rdi-share/dbg_conf.h: Likewise.
3289 * rdi-share/dbg_cp.h: Likewise.
3290 * rdi-share/dbg_hif.h: Likewise.
3291 * rdi-share/dbg_rdi.h: Likewise.
3292 * rdi-share/devclnt.h: Likewise.
3293 * rdi-share/devices.h: Likewise.
3294 * rdi-share/devsw.c: Likewise.
3295 * rdi-share/devsw.h: Likewise.
3296 * rdi-share/drivers.c: Likewise.
3297 * rdi-share/drivers.h: Likewise.
3298 * rdi-share/etherdrv.c: Likewise.
3299 * rdi-share/ethernet.h: Likewise.
3300 * rdi-share/host.h: Likewise.
3301 * rdi-share/hostchan.c: Likewise.
3302 * rdi-share/hostchan.h: Likewise.
3303 * rdi-share/hsys.c: Likewise.
3304 * rdi-share/hsys.h: Likewise.
3305 * rdi-share/logging.c: Likewise.
3306 * rdi-share/logging.h: Likewise.
3307 * rdi-share/msgbuild.c: Likewise.
3308 * rdi-share/msgbuild.h: Likewise.
3309 * rdi-share/params.c: Likewise.
3310 * rdi-share/params.h: Likewise.
3311 * rdi-share/rx.c: Likewise.
3312 * rdi-share/rxtx.h: Likewise.
3313 * rdi-share/serdrv.c: Likewise.
3314 * rdi-share/serpardr.c: Likewise.
3315 * rdi-share/sys.h: Likewise.
3316 * rdi-share/tx.c: Likewise.
3317 * rdi-share/unixcomm.c: Likewise.
3318 * rdi-share/unixcomm.h: Likewise.
3320 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3322 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3323 Change type of last argument to `gdb_byte *'.
3325 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3327 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3328 (hppa_skip_trampoline_code): New prototypes.
3329 * hppa-tdep.c (struct insn_pattern): New.
3330 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3331 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3332 here from hppa-linux-tdep.c
3333 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3334 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3335 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3336 functions based on functions removed from hppa-linux-tdep.c.
3337 * hppa-linux-tdep.c (hppa_long_branch_stub)
3338 (hppa_long_branch_pic_stub, hppa_import_stub)
3339 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3340 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3341 (hppa_linux_in_solib_call_trampoline)
3342 (hppa_linux_skip_trampoline_code): Removed.
3343 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3344 hppa_in_solib_call_trampoline and skip_trampoline_code to
3345 hppa_skip_trampoline_code.
3346 * hppabsd-tdep.c (hppabsd_init_abi): Set
3347 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3349 2006-01-20 Jim Blandy <jimb@redhat.com>
3351 * MAINTAINERS: Change my E-mail address.
3353 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3354 * configure: Regenerated.
3356 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3358 * MAINTAINERS: Overhaul.
3360 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3362 Based on a previous patch form Michal Ludvig:
3363 * amd64-tdep.c (amd64_sse_type): Remove.
3364 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3366 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3367 (amd64_register_type): Remove code to build amd_sse_type.
3368 * i386-tdep.c (i386_eflag_type): New variable.
3369 (i386_mmx_type, i386_sse_type): Make global.
3370 (i386_init_types): New function.
3371 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3372 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3373 i386_mmx_type when appropriate.
3374 (_initialize_i386_tdep): Call i386_init_types.
3375 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3378 Based on a previous patch form Michal Ludvig:
3379 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3381 (is_integral_type, rank_one_type, recursive_dump_type): Add
3382 support for TYPE_CODE_FLAGS.
3383 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3384 (append_flags_type_field, init_flags_type): New prototypes.
3385 * ada-valprint.c (ada_val_print_1): Add support for
3387 * c-valprint.c (c_val_print): Likewise.
3388 * f-valprint.c (f_val_print): Likewise.
3389 * p-valprint.c (pascal_val_print): Likewise.
3390 * valprint.c (val_print_type_code_flags): New function.
3391 * valprint.h (val_print_type_code_flags): New prototype.
3392 * value.c (unpack_long, value_from_longest): Add support for
3395 2006-01-17 Christopher Faylor <cgf@timesys.com>
3397 * MAINTAINERS: Very belatedly remove myself from from the list of
3398 people caught up in the paper trail.
3400 2006-01-17 Jim Blandy <jimb@redhat.com>
3402 * symtab.h (struct general_symbol_info): Use gdb_byte for
3404 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3405 a floating-point constant's value.
3406 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3408 * findvar.c (read_var_value): Eliminate needless temporary.
3410 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3411 to match prior change to dwarf2_read_section's type.
3413 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3415 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3416 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3417 (rs6000_in_function_epilogue_p): New functions.
3418 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3420 2006-01-17 Jim Blandy <jimb@redhat.com>
3422 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3423 (struct line_header, struct partial_die_info, struct dwarf_block):
3424 Use gdb_byte for members that refer to Dwarf section contents.
3425 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3426 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3427 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3428 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3429 read_8_bytes, read_address, read_attribute, read_attribute_value,
3430 read_comp_unit, read_comp_unit_head, read_die_and_children,
3431 read_die_and_siblings, read_full_die, read_indirect_string,
3432 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3433 read_signed_leb128, read_string, read_unsigned_leb128,
3434 skip_children, skip_leb128, skip_one_die): Same.
3436 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3438 * complaints.c (stop_whining): Make signed.
3439 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3441 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3443 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3446 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3448 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3449 (read_offset): Change BYTES_READ argument to unsigned int.
3450 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3451 (create_all_comp_units, dwarf2_get_pc_bounds)
3452 (dwarf_decode_line_header, var_decode_location)
3453 (dwarf_decode_macros): Change local BYTES_READ variables to
3455 (read_indirect_string): Remove obsolete cast.
3457 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3459 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3461 (remote_fileio_func_open, remote_fileio_func_rename)
3462 (remote_fileio_func_unlink, remote_fileio_func_stat)
3463 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3464 (remote_fileio_func_system): Cast the arguments to
3465 remote_read_bytes and remote_write_bytes.
3466 (remote_fileio_func_read, remote_fileio_func_write): Use a
3468 * remote.h (remote_read_bytes, remote_write_bytes): Update
3470 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3471 (threadref_to_int): Replace bogus char * cast.
3472 (remote_unpack_thread_info_response): Use int for tag.
3473 (remote_threads_extra_info, remote_check_symbols): Cast string
3474 arguments to hex2bin.
3475 (remote_wait): Use a char buffer for packets and a gdb_byte
3476 buffer for registers.
3477 (remote_async_wait): Likewise.
3478 (remote_prepare_to_store, store_register_using_P)
3479 (remote_store_registers): Use gdb_byte buffers.
3480 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3481 for MYADDR and char buffers for strings.
3482 (remote_xfer_partial): Add casts for string operations on READBUF.
3483 (remote_rcmd): Cast strings passed to bin2hex.
3485 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3487 * aclocal.m4: Regenerate.
3489 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3491 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3492 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3493 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3494 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3496 (mt_copro_register_type): New. Broken out of ...
3497 (mt_register_type): ... here. Use it. Deal with coprocessor
3499 (mt_select_coprocessor): New.
3500 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3501 coprocessor pseudo array.
3503 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3505 * breakpoint.c (insert_breakpoints): Check that a thread exists
3506 before inserting thread specific breakpoints.
3508 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3510 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3513 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3514 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3515 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3516 * config/alpha/nm-nbsd.h: Remove file.
3517 * config/alpha/nm-fbsd.h: Remove file
3518 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3519 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3521 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3523 * macroexp.c (expand): Initialize argc.
3524 * stabsread.c (read_type): Handle errors from read_args.
3525 (read_args): Return NULL for errors.
3527 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3529 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3530 strcmp to compare string to a byte buffer.
3532 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3534 * printcmd.c (output_command): Always initialize fmt.size.
3535 (printf_command): Use gdb_byte.
3536 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3537 (load_section_callback, read_target_long_array): Likewise.
3538 (simple_read_overlay_table, simple_read_overlay_region_table)
3539 (simple_overlay_update_1): Correct calls to read_target_long_array.
3540 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3541 Also change local pointers.
3542 (val_print_string): Use gdb_byte.
3544 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3546 * alphafbsd-tdep.c: Include "solib-svr4.h".
3547 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3548 svr4_lp64_fetch_link_map_offsets.
3549 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3550 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3552 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3554 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3556 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3558 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3560 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3562 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3565 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3567 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3569 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3570 svr4_ilp32_fetch_link_map_offsets.
3571 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3573 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3574 svr4_ilp32_fetch_link_map_offsets.
3575 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3576 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3577 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3578 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3580 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3581 Simply call svr4_ilp32_fetch_link_map_offsets.
3582 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3583 svr4_lp64_fetch_link_map_offsets.
3584 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3586 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3587 svr4_ilp32_fetch_link_map_offsets.
3588 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3589 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3590 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3591 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3594 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3596 * arm-tdep.c (arm_return_value): Change type of readbuf and
3597 writebuf arguments to `gdb_byte *'.
3599 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3600 * Makefile.in (s390-tdep.o): Update dependencies.
3602 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3604 * sol2-tdep.h. sol2-tdep.c: New files.
3605 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3606 (amd64_sol2_init_abi): Set skip_solib_resolver.
3607 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3608 (i386_sol2_init_abi): Set skip_solib_resolver.
3609 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3610 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3611 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3612 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3613 * Makefile.in (sol2_tdep_h): New variable.
3614 (ALLDEPFILES): Add sol2-tdep.c.
3615 (sol2-tdep.o): New target.
3616 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3617 (sparc64-sol2-tdep.o): Update dependencies
3618 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3619 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3620 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3621 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3623 * hppa-linux-tdep.c: Fix copyright indentation.
3625 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3626 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3627 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3629 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3630 floating-point registers.
3632 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3634 * event-loop.c (gdb_select): Detect file descriptors that have
3637 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3639 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3640 and long_double_format accordingly.
3642 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3644 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3645 translation problems.
3646 * ada-lang.c (ada_value_struct_elt): Change interface and handling
3647 of errors to avoid translation problem (and less than optimal error
3649 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
3650 Use new interface to ada_value_struct_elt.
3651 * ada_lang.h (ada_value_struct_elt): Update declaration to new
3654 * ChangeLog: remove reference to ada-tasks.c from entry of
3657 2006-01-11 Mark Kettenis <kettenis@gnu.org>
3659 * remote.c (get_memory_packet_size, set_thread)
3660 (remote_unpack_thread_info_response, remote_get_threadinfo)
3661 (parse_threadlist_response, remote_get_threadlist)
3662 (remote_current_thread, remote_threads_info)
3663 (remote_threads_extra_info, extended_remote_restart, get_offsets)
3664 (remote_check_symbols, remote_open_1, remote_detach)
3665 (remote_async_wait, remote_fetch_registers)
3666 (remote_store_registers, check_binary_download, putpkt_binary)
3667 (remote_insert_breakpoint, remote_insert_watchpoint)
3668 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3669 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
3670 (packet_command): Remove redundant parenthesis.
3672 2006-01-10 Mark Kettenis <kettenis@gnu.org>
3674 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
3675 (read_memory_typed_address, write_memory)
3676 (write_memory_unsigned_integer, write_memory_signed_integer): Use
3677 gdb_byte where appropriate.
3679 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
3682 * target.h (target_read_memory_partial, target_write_memory_partial):
3683 Change second argument to 'gdb_byte *'.
3684 * target.c (target_xfer_memory_partial): Change third argument to
3686 (target_read_memory_partial, target_write_memory_partial): Change
3687 second argument to 'gdb_byte *'.
3689 * linespec.c (decode_objc): Make i1 and i2 unsigned.
3690 (find_method): Set values.sals to NULL.
3692 2006-01-09 Mark Kettenis <kettenis@gnu.org>
3694 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
3695 of 'char *' in cast.
3697 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
3699 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
3700 * ada-lang.c: I18n markup.
3701 Editorial: change "can not" => "cannot" throughout.
3703 2006-01-07 Mark Kettenis <kettenis@gnu.org>
3705 * Makefile.in: Sort dependencies.
3707 2006-01-07 Eli Zaretskii <eliz@gnu.org>
3709 * top.c (control_level): Remove unused variable.
3711 2006-01-06 Fred Fish <fnf@specifix.com>
3713 * objfiles.c (source.h): Include.
3714 (free_objfile): Update comment about clear_symtab_users().
3715 (free_objfile): Check all symtabs of objfile being freed and if
3716 one of them is the current source symtab, call
3717 clear_current_source_symtab_and_line().
3719 2006-01-04 Michael Snyder <msnyder@redhat.com>
3721 Checkpoint/Restart for Linux.
3722 * linux-nat.c: Add support for debugging multiple forks.
3723 Add #include for linux-fork.h (interface spec).
3724 (super_mourn_inferior): New function pointer.
3725 (child_mourn_inferior): New function / target method.
3726 (linux_target): Claim to_mourn_inferior method pointer.
3727 (child_follow_fork): Call interface to linux-fork, conditionally
3728 add new fork processes to list of debugged processes.
3729 (kill_inferior): Use interface to linux-fork to kill
3732 * linux-fork.h: New file.
3733 * linux-fork.c: New file. Support for debugging multiple forks
3734 of the same program. Support for checkpoint and restart commands.
3736 * infrun.c (nullify_last_target_wait_ptid): New function.
3738 * Makefile.in: Add linux-fork.
3739 * config/*/linux.mh: Add linux-fork.
3740 * NEWS: Mention new functionality.
3742 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
3744 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
3745 Change uses of "illegal" to "invalid".
3747 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3749 * ada-exp.y: Considerable reorganization to move functionality
3750 from ada-lex.l to here, where it is logically more appropriate.
3751 The original reason, however, was to prevent premature name
3752 lookups for selector names in record aggregates.
3753 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
3754 NAME for all of these.
3755 (VAR): New artificial token to clarify precedence rules.
3756 (OTHERS): New lexeme.
3757 (empty_stoken): New symbol.
3758 (%union): Remove ssym, voidval.
3759 (%type): Remove <voidval> type declarations.
3760 (syntax definitions): Add aggregates.
3761 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
3762 Rename some non-terminals to be closer to reference manual usage.
3763 Tighten up expression syntax to disallow certain non-Ada
3764 constructions such as X and then Y or else Z.
3765 (ada_parse): Remove initialization of left_block_context.
3766 (write_var_from_name): Remove.
3767 (write_var_or_type): New function, containing previous code from
3768 defunct write_var_from_name and name_lookup.
3769 (block_lookup): New function, moved from ada-lex.l
3770 (select_possible_type_sym): New function, factored out of
3771 name_lookup, which used to be in ada-lex.l.
3772 (find_primitive_type): Ditto.
3773 (chop_selector): Ditto.
3774 (write_ambiguous_var): New function, factored out of defunct
3775 write_var_from_name.
3776 (write_selectors): New function.
3777 (write_name_assoc): New function.
3778 (write_exp_op_with_string): New function.
3780 * ada-lex.l (processId): Change interface to return stoken.
3781 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
3782 (block_lookup, name_lookup): Remove. Functionality moved to
3784 (state IN_STRING): Remove.
3785 (rules): Handle string escapes in processString.
3787 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
3788 yylval.sval (as simple strings).
3789 All name look-ups now handled in ada-exp.y.
3790 Introduce "::" (COLONCOLON) token and return as separate token.
3791 (processId): Change return convention. Comment.
3792 Leave leading "'" in place.
3793 (processString): New function.
3794 (find_dot_all): Add note to comment.
3795 Fix problem that allowed match only at the end.
3797 * ada-lang.c: Introduce aggregates.
3798 (find_struct_field): Add new parameter to count fields skipped, and
3799 allow other output parameters to be NULL.
3800 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
3801 new find_struct_field.
3802 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
3803 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
3804 (num_component_specs, assign_component, assign_aggregate):
3805 (aggregate_assign_from_choices,aggregate_assign_positional)
3806 (aggregate_assign_others,add_component_interval):
3808 (ada_evaluate_subexp): Declare.
3809 Add aggregate-related operators.
3810 (ada_forward_operator_length): Declare.
3811 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
3812 Consolidate Ada operators, using ada_forward_operator_length.
3813 (ada_search_struct_field): Search in forward order.
3814 (ADA_OPERATORS): Add new aggregate operators.
3815 (ada_operator_length, ada_op_name, ada_forward_operator_length)
3816 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
3817 operators and OP_NAME.
3818 (ada_type_of_array): Use longest_to_int.
3819 (value_assign_to_component): New function.
3820 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
3822 (ada_forward_operator_length, ada_dump_subexp_body):
3825 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
3826 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
3828 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
3830 * ada-lang.c (process_raise_exception_name): Remove extraneous
3831 definition from unsubmitted code.
3833 (is_lower_alphanum): New function.
3834 (ada_decode): Add support for decoding protected object subprograms
3835 and entries, and of entities declared inside protected object
3837 Also add missing handling for__{DIGITS}+ suffixes.
3838 Allow '$<digits>' as valid overloading suffix.
3839 (is_name_suffix): Add handling for protected type entriy suffixes.
3840 Also add support for protected type subprogram suffixes, but keep
3841 it commented out for now, as there is an ambiguity between these
3842 entities and other internally generated entities.
3843 Allow '$<digits>' as valid overloading suffix.
3844 (is_valid_name_for_wild_match): New function.
3845 (wild_match): Add an exra level of verification of the entity name
3846 before declaring it a match for the given pattern.
3848 (ada_type_of_array, ada_evaluate_subexp): Use more proper
3849 longest_to_int rather than cast.
3851 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
3853 (ada_coerce_to_simple_array): Call check_size to make sure
3854 that the object size is reasonable.
3856 (ada_value_primitive_packed_val): Use correct location in target
3857 buffer for extracting packed record fields that are themselves records.
3859 (add_defn_to_vec): Do not try to replace a stub type by its full
3860 type. Avoids a potential infinite loop.
3862 (ada_lookup_symbol): Move return incorrectly placed return statement,
3863 causing a loop that should be scanning all object files to only
3866 (ada_tag_name_2): New function.
3867 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
3868 use alternative representation.
3870 (ada_find_renaming_symbol): Strip the function name suffix when
3871 computing the XR type name.
3873 (ada_to_fixed_type): Try determining the tag only if we have the
3875 (to_fixed_array_type): Add comments.
3877 (ada_check_typedef): Replace expression checking whether the given
3878 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
3881 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
3882 '$' in addition to '.' for runtime auxiliary function name suffixes.
3883 See changes to ada_decode above.
3885 (struct task_control_block): Add field called_task. (This change is
3886 to keep synchronized with our local sources; it does not affect the
3887 public version yet.)
3889 * ada-typeprint.c (ada_print_type): Use int_string for printing
3890 modulus of modular type.
3892 (print_range): Trivial editorial comment fix.
3894 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
3895 double quote in string.
3897 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3899 * top.c: Add 2006 to list of copyright years in file header.
3901 2006-01-01 Joel Brobecker <brobecker@adacore.com>
3903 * top.c (print_gdb_version): Update copyright year to 2006.
3905 2006-01-01 Roger Sayle <roger@eyesopen.com>
3906 Elena Zannoni <ezannoni@redhat.com>
3909 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
3910 for NULL before assigning this_symtab_psymtab->objfile to objfile.
3911 (scan_xcoff_symtab): Initialize next_symbol_text_func.
3912 (Committed by Jim Blandy)
3914 For older changes see ChangeLog-2005.
3920 version-control: never