1 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
3 * coffread.c (cs_to_bfd_section): New function.
4 (cs_to_section): Use cs_to_bfd_section.
5 (record_minimal_symbol): Take the coff_symbol* parameter instead
6 of the symbol's name as a char*.
7 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
8 instead of prim_record_minimal_symbol_and_info.
9 Change return type to struct minimal_symbol *.
10 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
11 Make all minimal symbol creations go through record_minimal_symbol.
13 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
15 * symtab.c (find_pc_sect_line): Do not return a line before
16 the start of a symtab.
18 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
20 * NEWS: SPU target is already supported in GDB 6.6.
22 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
24 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
25 (nto-procfs.o): Likewise.
26 * mips-linux-tdep.c: Include "solib.h".
27 * nto-procfs.c: Likewise.
28 * config/nm-linux.h: Do not include "solib.h".
29 * config/nm-nbsd.h: Likewise.
30 * config/tm-linux.h: Likewise.
31 * config/alpha/nm-osf.h: Likewise.
32 * config/frv/tm-frv.h: Likewise.
33 * config/i386/nm-fbsh.h: Likewise.
34 * config/i386/nm-i386gnu.h: Likewise.
35 * config/i386/nm-i386sco5.h: Likewise.
36 * config/i386/nm-i386sol2.h: Likewise.
37 * config/i386/nm-i386v4.h: Likewise.
38 * config/i386/nm-i386v42mp.h: Likewise.
39 * config/i386/tm-i386sol2.h: Likewise.
40 * config/i386/tm-nto.h: Likewise.
41 * config/mips/nm-irix5.h: Likewise.
42 * config/mips/tm-nbsd.h: Likewise.
43 * config/pa/tm-hppah.h: Likewise.
44 * config/powerpc/tm-ppc-eabi.h: Likewise.
45 * config/rs6000/tm-rs6000.h: Likewise.
46 * config/sh/tm-nbsd.h: Likewise.
47 * config/sparc/nm-sol2.h: Likewise.
48 * config/sparc/tm-sol2.h: Likewise.
49 * config/arm/nbsdaout.mh: Remove NAT_FILE.
50 * config/i386/nbsdaout.mh: Likewise.
51 * config/i386/nbsdelf.mh: Likewise.
52 * config/i386/obsdaout.mh: Likewise.
53 * config/m68k/nbsdaout.mh: Likewise.
54 * config/m68k/obsd.mh: Likewise.
55 * config/sparc/nbsdaout.mh: Likewise.
56 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
57 * config/i386/linux64.mt: Likewise.
58 * config/m68k/linux.mt: Likewise.
59 * config/m68k/nbsd.mt: Likewise.
60 * config/sparc/linux.mt: Likewise.
61 * config/sparc/linux64.mt: Likewise.
62 * config/vax/nbsd.mt: Likewise.
64 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
66 * NEWS: New port to Cell Broadband Engine SPU.
67 * MAINTAINERS: Add myself as spu maintainer.
69 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
71 * Makefile.in (arm-tdep.o): Update dependencies.
72 * arm-tdep.c (thumb_skip_prologue): Remove.
73 (thumb_analyze_prologue): New function.
74 (arm_skip_prologue): Use thumb_analyze_prologue.
75 (thumb_scan_prologue): Ditto.
77 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
79 * configure.tgt: Enable gdbserver for SPU target.
80 * configure.ac: Build gdbserver when gdb_native is yes.
81 * configure: Regenerate.
82 * regformats/reg-spu.dat: New file.
84 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
86 * osabi.c (gdbarch_lookup_osabi): Do not return
87 GDB_OSABI_UNINITIALIZED.
89 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
91 * config/powerpc/spu-linux.mh: New file.
92 * config/spu/spu.mt: New file.
93 * configure.ac: Provide gdb_native configuration variable.
94 * configure: Regenerate.
95 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
96 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
97 * Makefile.in (spu_tdep_h): New variable.
98 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
99 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
100 * spu-linux-nat.c: New file.
101 * spu-tdep.c: New file.
102 * spu-tdep.h: New file.
104 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
106 * findvar.c (address_from_register): New function.
107 * value.h (address_from_register): Add prototype.
108 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
110 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
112 * breakpoint.c: Include "memattr.h".
113 (automatic_hardware_breakpoints): New.
114 (show_automatic_hardware_breakpoints): New.
115 (insert_bp_location): Automatically use
116 hardware breakpoints.
117 (_initialize_breakpoint): Register the "auto-hw"
119 * Makefile.in (breakpoint.o): Update dependencies.
121 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
123 * memattr.h (enum mem_access_mode): New value
125 * memattr.c (unknown_mem_attrib): New.
126 (inaccessible_by_default): New.
127 (show_inaccessible_by_default): New.
128 (lookup_mem_region): Check inaccessible_by_default.
130 (mem_set_cmdlist, mem_show_cmdlist): New.
131 (_initialize_mem): Register new "set" and "show"
133 * target.c (memory_xfer_partial): If memory type
134 is MEM_NONE, return an error.
135 Clip to region size when calling to_xfer_partial.
136 If upper limit of memory range is 0, don't clip
139 2006-11-20 Joel Brobecker <brobecker@adacore.com>
141 * README: Remove obsolete information.
143 2006-11-20 Andrew Cagney <cagney@redhat.com>
145 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
146 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
147 * infcmd.c (attach_command): Ditto.
148 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
149 * mn10300-linux-tdep.c: Ditto. Update copyright year.
150 * frv-linux-tdep.c: Ditto. Update copyright year.
152 2006-11-19 Joel Brobecker <brobecker@adacore.com>
154 * NEWS: Add a new section for changes since GDB 6.6. Rename
155 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
156 Move a couple of items into the new section as they did not
159 2006-11-19 Joel Brobecker <brobecker@adacore.com>
161 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
162 * version.in: Bump version to 6.6.50.20061119-cvs.
164 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
166 * prologue-value.c (clear_entries): Fix memory leak.
168 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
170 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
173 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
175 * utils.c (string_to_core_addr): Use error instead of
177 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
179 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
181 * NEWS: Mention QPassSignals.
183 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
185 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
186 (Write After Approval): Add myself.
188 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
190 * remote.c (PACKET_QPassSignals): New.
191 (last_pass_packet, remote_pass_signals): New.
192 (remote_protocol_features): Add QPassSignals.
193 (remote_query_supported): Correct an infinite loop.
194 (remote_open_1): Reset last_pass_packet.
195 (remote_resume): Call remote_pass_signals.
196 (_initialize_remote): Register "set remote pass-signals".
198 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
200 * NEWS: New port to Xtensa.
201 * Makefile.in: Add dependencies for Xtensa files.
202 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
203 * configure.host (xtensa*-*-elf*): New.
204 * config/xtensa/xtensa.mt: New file.
205 * xtensa-config.c: New file.
206 * xtensa-tdep.h: New file.
207 * xtensa-tdep.c: New file.
209 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
211 * remote.c (set_remote_cmd): Call help_list.
212 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
213 entries. Add missed cleanup.
214 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
216 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
218 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
219 the floating point registers if there aren't any.
221 2006-11-12 Ben Harris <bjh21@NetBSD.org>
223 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
225 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
227 * frame.c (frame_register_unwind_location): New function.
228 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
229 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
230 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
232 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
234 * arch-utils.c (target_byte_order_user): Renamed from
236 (target_byte_order_auto, selected_byte_order): Removed.
237 (show_endian): Check target_byte_order_user.
238 (set_endian): Always update the architecture. Set
239 target_byte_order_user after success.
240 (target_architecture_auto): Removed.
241 (target_architecture_user): New.
242 (selected_architecture_name, show_architecture): Check it.
243 (set_architecture): Set target_architecture_user after success.
244 (gdbarch_from_bfd): Check the argument.
245 (default_byte_order): New.
246 (initialize_current_architecture): Set the global default
247 architecture and endianness.
248 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
249 previous architecture. Use exec_bfd, global selected architecture
250 and endianness, and global defaults.
251 * arch-utils.h (selected_byte_order): Remove prototype.
252 (gdbarch_info_fill): Update.
253 * exec.c (exec_file_attach): Update the architecture after removing
255 * gdbarch.sh: Update comments.
256 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
258 (gdbarch_find_by_info): Update call to find_arch_by_info.
259 * gdbarch.h, gdbarch.c: Regenerated.
260 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
262 2006-11-09 Joel Brobecker <brobecker@adacore.com>
264 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
265 using read_memory_nobpt.
267 2006-11-06 Jim Blandy <jimb@codesourcery.com>
269 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
270 instead of frame_register. Doc fix.
272 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
274 * serial.c (serial_open): Strip leading spaces from program
275 name when opening pipe.
277 2006-11-03 Jim Blandy <jimb@codesourcery.com>
279 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
280 instead of frame_register. Doc fix.
282 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
284 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
285 (load_full_comp_unit): Take OBJFILE argument and use it.
286 (dwarf2_build_psymtabs_hard): Skip partial units.
287 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
288 type_hash for read in CUs. Test psymtab for NULL.
290 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
292 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
294 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
296 * commands.h (enum command_class): Use different
297 values for class_deprecated and class_run.
298 * cli/cli-decode.c: (print_help_for_command): New.
299 (apropos_cmd): Use the above.
300 (help_list): Mention 'help all'
301 and 'apropos' when printing top-level help.
302 (help_all): Print the class name before printing
303 commands in that class. Don't print prefix commands
304 here, instead pass recurse flag to help_cmd_list.
305 Print list of unclassified commands at the end.
306 (help_cmd_list): When recursing, use all_commands class.
307 Recurse only if the class of the command matches.
309 2006-10-27 Andreas Schwab <schwab@suse.de>
311 * gdbcmd.h (detachlist): Declare.
312 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
314 * linux-fork.c (_initialize_linux_fork): Rename
315 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
317 * cli/cli-cmds.c (detachlist): Define.
318 (init_cmd_lists): Initialize it.
319 * cli/cli-cmds.h (detachlist): Declare.
321 2006-10-25 Jim Blandy <jimb@codesourcery.com>
323 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
324 to function definition, to match declaration earlier in file.
326 2006-10-21 Paul Brook <paul@codesourcery.com>
328 * remote.c (remote_fetch_registers): Fix error message.
330 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
332 * gcore.c (MAX_COPY_BYTES): Define.
333 (gcore_copy_callback): Use it to limit allocation.
335 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
337 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
338 thread_db for remote targets.
339 * remote.c (remote_new_objfile): Always call predecessor on
340 new_objfile event chain.
342 2006-10-19 Joel Brobecker <brobecker@adacore.com>
344 * solib.c (libpthread_solib_p): New function.
345 (solib_add): Always read the symbols from the libpthread library.
347 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
349 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
350 Annotate display with thread number where appropriate.
351 (create_breakpoints): Add thread parameter to call to
352 describe_other_breakpoints.
354 2006-10-18 Jim Blandy <jimb@codesourcery.com>
355 Daniel Jacobowitz <dan@codesourcery.com>
357 * utils.c (query): Use defaulted_query.
358 (defaulted_query): Handle having no default answer. Print out
359 messages even if we have no terminal. Prevent memory corruption.
361 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
363 * frame.c (struct frame_info): Add stop_reason.
364 (get_prev_frame_1): Set stop_reason. Don't call error for
366 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
367 * frame.h (enum unwind_stop_reason): New.
368 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
370 * stack.c (frame_info): Print the stop reason.
371 (backtrace_command_1): Print the stop reason for errors.
373 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
375 * inferior.h (start_remote): Update prototype.
376 * infrun.c (start_remote): Take FROM_TTY. Call
377 post_create_inferior.
378 * monitor.c (monitor_open): Update call to start_remote.
379 * remote-sds.c (sds_start_remote, sds_open): Likewise.
380 * remote.c (remote_start_remote): Likewise.
381 (remote_start_remote_dummy): Removed.
382 (remote_open): Update call to remote_start_remote. Do not call
383 post_create_inferior here.
385 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
387 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
388 (debug_loader_name, svr4_default_sos): New.
389 (svr4_current_sos): Call svr4_default_sos.
390 (enable_break): Add a comment about AT_BASE. Set the new
391 variables and retry solib_add.
392 (svr4_clear_solib): Clear the new variables.
394 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
396 * NEWS: Mention support for TLS without debugging information.
398 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
400 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
401 (gdbsim_load): Don't bother to adjust inferior_ptid here.
402 (gdbsim_create_inferior): Mark the simulator as running.
403 (gdbsim_open): Don't bother fetching registers. Mark
404 the target as not running.
405 (gdbsim_xfer): When the program is not running, pass memory
407 (gdbsim_mourn_inferior): Mark the target as not running.
408 * target.c (target_mark_running, target_mark_exited): New.
409 * target.h (target_has_execution): Update the comment.
410 (target_mark_running, target_mark_exited): New prototypes.
412 2006-10-17 Joel Brobecker <brobecker@adacore.com>
414 * breakpoint.c (free_valchain): Minor reformatting.
416 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
418 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
420 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
422 * Makefile.in (symtab.o): Update.
423 * symtab.h (matching_bfd_sections): New prototype.
424 * symtab.c (matching_bfd_sections): New.
425 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
426 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
427 * printcmd.c (sym_info): Ignore separate debug objfiles.
429 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
431 * remote.c (remote_pid_to_str): Capitalize "Thread".
433 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
436 * remote.c (remote_write_bytes): Throttle packet alignment
439 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
441 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
442 the wait result indicates the program terminated with a
443 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
446 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
448 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
449 encountering a different subfile.
451 2006-10-11 Denis Pilat <denis.pilat@st.com>
453 * tui/tui-source.c (tui_set_source_content): handle source
454 files that contain non unix end-of-line.
456 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
458 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
459 for changes to pipe_select_thread.
460 (pipe_done_wait_handle): New.
461 (_initialize_ser_windows): Reference it.
463 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
464 Daniel Jacobowitz <dan@codesourcery.com>
466 * Makefile.in (expprint.o, parse.o, target.o): Update.
467 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
468 target_translate_tls_address. Call it.
469 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
470 * expprint.c (print_subexp_standard): Likewise.
471 (op_name_standard, dump_subexp_body_standard): Likewise.
472 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
473 (union exp_element): Add objfile.
474 * parse.c (write_exp_elt_objfile): New function.
475 (msym_tls_symbol_type): New.
476 (write_exp_msymbol): Handle TLS.
477 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
478 (build_parse): Initialize msym_tls_symbol_type.
479 * parser-defs.h (write_exp_elt_objfile): New prototype.
480 * target.c (target_translate_tls_address): New.
481 * target.h (target_translate_tls_address): Add prototype.
483 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
485 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
488 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
490 * solib.c (solib_read_symbols): Stop if the file was not found.
492 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
495 * valops.c (find_overload_match): Check for a NULL name.
497 2006-10-06 Joel Brobecker <brobecker@adacore.com>
500 * dwarf2read.c (read_array_type): Set the type name if the name
501 attribute is present.
503 2006-10-05 Joel Brobecker <brobecker@adacore.com>
505 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
507 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
509 * Makefile.in (gdb_expat_h): New.
510 (xml_support_h): Add gdb_expat.h dependency.
511 (memory-map.o, xml-support.o): Likewise.
512 * gdb_expat.h: New file.
513 * xml-support.h: Include it.
514 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
517 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
519 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
520 (get_remote_state): New function.
521 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
523 2006-10-04 Fred Fish <fnf@specifix.com>
525 * vec.c: Include defs.h first. This pulls in config.h which can
526 affect other includes.
528 2006-10-04 Joel Brobecker <brobecker@adacore.com>
530 * somread.c (som_symtab_read): Avoid using alloca for potentially
533 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
535 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
537 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
539 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
541 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
543 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
545 * remote.c (remote_write_bytes_aux): Doc fix.
547 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
548 Daniel Jacobowitz <dan@codesourcery.com>
550 * Makefile.in (SFILES): Add target-memory.c.
551 (COMMON_OBS): Add target-memory.o.
552 * memattr.c (lookup_mem_region): Adjust handling for
553 the top of memory. Improve comments.
554 * remote.c (packet_check_result): New function, split out
555 from packet_ok. Recognize "E." as an error prefix.
557 (remote_write_bytes_aux): New function, renamed from
558 remote_write_bytes. Take packet header, packet format,
559 and length flag as arguments.
560 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
561 (remote_send_printf, restore_remote_timeout)
562 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
563 (remote_flash_done): New.
564 (remote_xfer_partial): Handle flash writes.
565 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
567 * symfile.c (struct load_section_data): Include a pointer to
568 the cumulative stats and a request queue. Move most members
570 (struct load_progress_data, struct load_progress_section_data): New
572 (load_progress): Handle a NULL baton and zero bytes. Update for
574 (load_section_callback): Create memory write requests instead of
575 writing to memory. Don't print the progress message here.
576 (clear_memory_write_data): New function.
577 (generic_load): Use target_write_memory_blocks.
578 * target-memory.c: New file.
579 * target.c (update_current_target): Mention new uninherited methods.
580 (memory_xfer_partial): Issue an error for flash writes.
581 (target_flash_erase, target_flash_done): New functions.
582 (target_write_with_progress): Call the progress callback at the
584 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
585 (target_write_with_progress): Update comment.
586 (struct target_ops): Add to_flash_erase and to_flash_done.
587 (target_flash_erase, target_flash_done, struct memory_write_request)
588 (memory_write_request_s, enum flash_preserve_mode)
589 (target_write_memory_blocks): New, including a vector type
590 for memory_write_request_s.
592 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
593 Daniel Jacobowitz <dan@codesourcery.com>
594 Nathan Sidwell <nathan@codesourcery.com>
596 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
597 (memory_map_h, xml_support_h): New.
598 (target_h): Add vec_h dependency.
599 (COMMON_OBS): Add memory-map.o and xml-support.o.
600 (memory-map.o, xml-support.o): New rules.
602 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
603 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
604 * memattr.c (default_mem_attrib): Initialize blocksize.
605 (target_mem_region_list, mem_use_target)
606 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
607 (require_user_regions, require_target_regions)
608 (invalidate_target_mem_regions): New.
609 (create_mem_region): Use mem_region_init.
610 (mem_clear): Move higher.
611 (lookup_mem_region): Use require_target_regions.
612 (mem_command): Implement "mem auto".
613 (mem_info_command): Handle target-supplied regions and flash
615 (mem_enable_command, mem_disable_command, mem_delete_command): Use
616 require_user_regions.
617 (_initialize_mem): Mention "mem auto" in help.
618 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
619 (struct mem_attrib): Add blocksize.
620 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
622 * remote.c: Include "memory-map.h".
623 (PACKET_qXfer_memory_map): New enum value.
624 (remote_protocol_features): Add qXfer:memory-map:read.
625 (remote_xfer_partial): Handle memory maps.
626 (remote_memory_map): New.
627 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
628 (_initialize_remote): Register qXfer:memory-map:read.
629 * target.c (update_current_target): Mention to_memory_map.
630 (target_memory_map, target_pre_inferior): New.
631 (target_preopen): Call target_pre_inferior.
632 * target.h: Include "vec.h".
633 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
634 (struct target_ops): Add to_memory_map.
635 (target_memory_map, target_pre_inferior): New prototypes.
636 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
638 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
640 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
641 (strtoulst): Moved to ...
642 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
643 (strtoulst): ... here. Enhanced to behave more similarly
645 * defs.h (strtoulst): New prototype.
647 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
649 * Makefile.in (memattr_h, memattr.o): Update.
650 * memattr.h: Include "vec.h".
651 (struct mem_region): Remove linked list pointer.
652 (mem_region_s): New typedef and corresponding vector.
653 * memattr.c: Include "vec.h".
654 (mem_region_chain): Delete.
655 (mem_region_list): New vector pointer.
656 (mem_region_lessthan): New function.
657 (create_mem_region): Remove unused return value. Use vector
658 operations. Remove linear search.
659 (delete_mem_region): Delete.
660 (lookup_mem_region): Use vector operations. Add a FIXME.
661 (mem_info_command): Update to work with vectors.
662 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
663 (mem_free, mem_delete): Likewise.
665 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
669 * Makefile.in (SFILES): Add vec.c.
671 (COMMON_OBJS): Add vec.o.
674 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
677 * remote.c (remote_thread_alive): Remove local buf.
678 (remote_get_threadinfo): Remove local threadinfo_pkt.
679 (remote_get_threadlist): Remove unused threadlist_packet.
680 (remote_current_thread): Remove local buf.
681 (remote_threads_info): Set bufp after getpkt.
682 (remote_threads_extra_info): Remove local bufp.
683 (get_offsets): Set buf after getpkt.
684 (remote_check_symbols): Set reply after getpkt.
685 (remote_vcont_probe): Set buf after getpkt.
686 (remote_resume): Set buf after set_thread.
687 (remote_wait, remote_async_wait): Set buf after getpkt.
688 (fetch_register_using_p): Set buf after remote_send.
689 (remote_fetch_registers): Likewise.
690 (store_register_using_P): Don't use buf after remote_send.
691 (check_binary_download, remote_write_bytes)
692 (remote_read_bytes, remote_rcmd): Remove local buf.
694 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
696 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
697 if high requested frame number is larger than number of available
700 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
702 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
705 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
707 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
709 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
712 * infrun.c (handle_inferior_event): Context switch after fork
715 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
717 * infcall.c (call_function_by_hand): Check for function pointer
720 2006-09-10 Andreas Schwab <schwab@suse.de>
722 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
725 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
727 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
728 error if high requested frame number is larger then number
731 2006-09-07 Joel Brobecker <brobecker@adacore.com>
733 From Stephan Springl <springl-gdb@bfw-online.de>
734 * fork-child.c (fork_inferior): Fix typo.
736 2006-08-28 DJ Delorie <dj@redhat.com>
738 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
739 that may not be initialized elsewhere.
740 (m32c_decode_sd23): Likewise.
742 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
744 * buildsym.c (finish_block): Don't adjust the boundaries of
747 2006-08-24 Andreas Schwab <schwab@suse.de>
749 * symfile.c (add_symbol_file_command): Fix off-by-one when
752 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
754 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
756 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
758 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
760 (gdbmi-send): Ensure any text properties can be removed.
761 (gdbmi-prompt1): Update to gdb-ui.el
762 (gud-gdbmi-marker-filter): Defer setting of gud-running.
763 Keep gdb-done-regexp for partial-output-buffer.
764 (gdb-stack-list-frames-handler): Add face to function names.
766 2006-08-22 Mark Kettenis <kettenis@gnu.org>
768 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
771 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
772 (alpha_push_dummy_call, alpha_extract_return_value)
773 (alpha_breakpoint_from_pc, alpha_read_insn)
774 (alpha_get_longjmp_target, alpha_supply_int_regs)
775 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
776 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
779 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
780 (sparc64_fprs_type): New variables.
781 (sparc64_init_types): New function.:
782 (sparc64_register_info): Use appropriate flag types for %fsr and
784 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
785 (_initialize_sparc64_tdep): New function.
787 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
790 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
793 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
795 * Makefile.in (INTERNAL_CPPFLAGS): New.
796 (INTERNAL_CFLAGS_BASE): Use it.
798 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
800 * MAINTAINERS: Update my email address.
802 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
804 * Makefile.in (amd64_linux_tdep_h): New.
805 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
806 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
808 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
809 * amd64-linux-tdep.c (amd64_linux_register_name)
810 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
811 (amd64_linux_write_pc): New.
812 (amd64_linux_init_abi): Use them, and update num_regs.
813 * amd64-linux-tdep.h: New file.
814 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
816 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
819 * regformats/reg-x86-64-linux.dat: New file.
821 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
823 * infrun.c (handle_inferior_event): Check the current frame ID
824 before unwinding to the previous frame.
826 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
828 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
831 2006-08-18 Mark Kettenis <kettenis@gnu.org>
833 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
835 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
837 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
838 (read_structure_type): Call it.
840 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
842 * NEWS: Mention "set trust-readonly-sections" fix.
844 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
846 * remote.c, target.c: Strip trailing whitespace.
848 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
851 * dcache.c (dcache_write_line): Use target_write.
852 (dcache_read_line): Use target_read.
853 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
854 * symfile.c (struct load_section_data): Add new per-section
856 (load_progress): New function.
857 (load_section_callback): Pass load_progress to the new
858 target_write_with_progress.
859 * target.c (current_xfer_partial, memory_xfer_partial): New.
860 (target_xfer_partial): New prototype.
861 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
862 (do_xfer_memory, target_xfer_memory_partial)
863 (target_read_memory_partial, target_write_memory_partial): Delete.
864 (trust_readonly): Move higher in the file.
865 (update_current_target): Use current_xer_partial.
866 (target_xfer_partial): Use memory_xfer_partial. Handle
867 TARGET_OBJECT_RAW_MEMORY specially.
868 (target_read_memory): Use target_read.
869 (target_write_memory): Use target_write.
870 (default_xfer_partial): Call to_xfer_partial directly.
871 (target_write_with_progress): New function, based on target_write.
872 (target_write): Call it.
873 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
874 (target_write_with_progress): New prototype.
875 (do_xfer_memory, target_read_memory_partial)
876 (target_write_memory_partial): Delete prototypes.
878 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
880 * remote.c (remote_write_bytes): Take a const buffer argument.
881 Do the checks from remote_xfer_memory.
882 (remote_read_bytes): Do the checks from remote_xfer_memory.
883 (remote_xfer_memory): Remove checks pushed into lower level
885 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
887 * remote.h (remote_write_bytes): Update prototype.
889 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
891 * NEWS: Add 'set trace-commands' command.
893 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
895 * cli/cli-script.c (execute_user_command): Update command_next_depth
896 on user-command call.
898 2006-08-09 Joel Brobecker <brobecker@adacore.com>
900 * NEWS: Add entry for new substitute-path commands.
902 2006-08-08 Joel Brobecker <brobecker@adacore.com>
904 * source.c: #include gdb_assert.h.
905 (substitute_path_rule): New struct.
906 (substitute_path_rules): New static global variable.
907 (substitute_path_rule_matches): New function.
908 (get_substitute_path_rule): New function.
909 (rewrite_source_path): New function.
910 (find_and_open_source): Add source path rewriting support.
911 (strip_trailing_directory_separator): New function.
912 (find_substitute_path_rule): New function.
913 (add_substitute_path_rule): New function.
914 (delete_substitute_path_rule): New function.
915 (show_substitute_path_command): New function.
916 (unset_substitute_path_command): New function.
917 (set_substitute_path_command): New function.
918 (_initialize_source): Add new substitute-path commands.
919 * Makefile.in (source.o): Add dependency on gdb_assert.h.
921 2006-08-08 Joel Brobecker <brobecker@adacore.com>
923 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
925 (i386_analyze_struct_return): Likewise.
926 (i386_skip_probe): Likewise.
927 (i386_match_insn): Likewise.
928 (i386_analyze_frame_setup): Likewise.
929 (i386_analyze_register_saves): Likewise.
930 (i386_skip_prologue): Likewise.
932 2006-08-08 Joel Brobecker <brobecker@adacore.com>
934 * gdbcore.h (read_memory_nobpt): New function name instead of
935 deprecated_read_memory_nobpt.
936 * breakpoint.c (read_memory_nobpt): New function name instead
937 of deprecated_read_memory_nobpt.
938 Adjust calls to old deprecated_read_memory_nobpt accordingly.
939 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
941 * alphanbsd-tdep.c: Likewise.
943 * frv-tdep.c: Likewise.
944 * hppa-linux-tdep.c: Likewise.
945 * hppa-tdep.c: Likewise.
946 * i386-linux-nat.c: Likewise.
947 * m68klinux-tdep.c: Likewise.
948 * mips-tdep.c: Likewise.
949 * s390-tdep.c: Likewise.
951 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
953 * configure.ac: Check for expat.
954 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
955 * Makefile.in (LIBEXPAT): New.
956 (CLIBS): Include $(LIBEXPAT).
957 * README: Mention expat.
958 * configure, config.in: Regenerated.
960 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
962 * config/sparc/embed.mt: New file.
963 * configure.tgt (sparc-*-rtems*): Use embed.mt.
965 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
967 * Makefile.in (objfiles.o, symfile.o): Update.
968 * objfiles.c: Include "expression.h" and "parser-defs.h".
969 (free_objfile): Clear global blocks.
970 * symfile.c: Include "parser-defs.h".
971 (clear_symtab_users): Clear global blocks.
973 2006-08-08 Thiemo Seufer <ths@mips.com>
975 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
977 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
979 * symfile.c (download_write_size): Remove.
980 (show_download_write_size): Remove.
981 (load_section_callback): Don't use download_write_size.
982 (_initialize_symfile): Don't register download_write_size.
983 * NEWS: Mention 'download-write-size' removal.
985 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
987 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
988 support for member pointers.
990 2006-08-02 Mark Kettenis <kettenis@gnu.org>
992 * arm-tdep.h: Add multiple inclusion protection.
993 (struct gdbarch): Add forward declaration.
994 (armobsd_regset_from_core_section): New prototype.
995 * armbsd-tdep.c: New file.
996 * armobsd-tdep.c: Include "gdb_string.h".
997 (armobsd_init_abi): Set regset_from_core_section.
998 (armobsd_core_osabi_sniffer): New function.
999 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1000 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1001 (armbsd-tdep.o): New dependency.
1002 (armnbsd-tdep.o): Update dependencies.
1003 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1005 2006-08-02 Thiemo Seufer <ths@mips.com>
1007 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1009 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1011 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1013 * c-exp.y (type): Remove incorrect pointer to member case.
1014 * objc-exp.y (type): Likewise.
1015 * p-exp.y (type): Likewise.
1017 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1019 * arm-tdep.h (enum struct_return): New.
1020 (struct gdbarch_tdep): Add struct_return member.
1021 * arm-tdep.c (arm_return_value): Return
1022 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1024 (arm_gdbarch_init): Default to reg_struct_return.
1025 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1027 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1029 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1030 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1031 <machine/pcb.h> and "bsd-kvm.h".
1032 (alphabsd_supply_pcb): New function.
1033 (_initialize_alphabsd_nat): Enable libkvm interface.
1034 * Makefile.in (alphabsd-nat.o): Update dependencies.
1035 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1036 (LOADLIBES): New variable.
1037 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1038 (LOADLIBES): New variable.
1040 2006-07-31 Fred Fish <fnf@specifix.com>
1042 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1043 instead of calling frame_obstack_zalloc directly.
1044 (arm_make_stub_cache): Ditto.
1045 * frame-unwind.h: Ditto.
1046 * frame.c (create_new_frame): Ditto.
1048 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1050 * MAINTAINERS (Write After Approval): Add myself.
1052 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1054 * main.c (captured_main): Print a newline after calling
1055 print_gdb_version instead of waiting until after the symbol file
1056 has been read. Adjust error_pre_print, quit_pre_print, and
1057 warning_pre_print values.
1059 2006-07-27 Roger Sayle <roger@eyesopen.com>
1060 Daniel Jacobowitz <dan@codesourcery.com>
1062 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1064 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1066 * target.h (target_read_stralloc): New prototype.
1067 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1068 Take new PADDING argument.
1069 (target_read_alloc): Use it.
1070 (target_read_stralloc): New function.
1072 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1074 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1076 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1078 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1079 calls to C++ operator*.
1081 2006-07-24 Roger Sayle <roger@eyesopen.com>
1082 Daniel Jacobowitz <dan@codesourcery.com>
1084 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1085 (gdb_int64_bytes): Likewise.
1086 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1087 as first argument to extract_unsigned_integer to silence compiler
1090 2006-07-24 Frederic Riss <frederic.riss@st.com>
1092 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1094 (dwarf2_locate_sections): Initialize
1095 dwarf2_per_objfile->has_section_at_zero.
1096 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1097 instead of HAS_RELOC test.
1098 (read_partial_die): Ditto.
1100 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1102 * corefile.c (reopen_exec_file): Only check for an open exec file.
1103 Use exec_file_attach.
1104 * exec.c (exec_open): Make static.
1105 (exec_file_command): Don't use target_preopen. Query directly about
1107 * gdbcore.h (exec_open): Remove prototype.
1109 2006-07-24 Frederic Riss <frederic.riss@st.com>
1111 * regcache.c (struct regcache): Make register_valid_p a signed char
1114 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1115 Daniel Jacobowitz <dan@codesourcery.com>
1117 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1120 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1122 * NEWS: Mention Windows cross debugging support.
1124 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1126 * linux-nat.c (linux_nat_add_target): Remove extern.
1127 * linux-nat.h (thread_db_init): New prototype.
1129 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1131 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1133 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1135 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1136 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1137 * config/i386/tm-cygwin.h: Delete file.
1139 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1141 * infrun.c (handle_inferior_event): Typo.
1143 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1145 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1146 (source_script): New function.
1147 (source_verbose_cleanup): New function.
1148 (source_command): Move old contents to source_script.
1149 Make function static. Parse -v option and call source_script.
1150 (init_cli_cmds): Update source command help.
1151 Add 'set trace-commands' command.
1152 * cli/cli-script.c (command_next_depth): New static variable.
1153 (suppress_next_print_command_trace): New static variable.
1154 (reset_command_nest_depth): New function.
1155 (print_command_trace): New function.
1156 (execute_control_command): Split the continue_control and break_control
1157 cases, add calls to print_command_trace and count the nest depth.
1158 (while_command): Set suppress_next_print_command_trace.
1159 (if_command): Likewise.
1160 * top.c (execute_command): Call print_command_trace.
1161 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1162 (source_command): Change to source_script.
1163 * main.c (captued_main): Use source_script instead of source_command.
1164 * top.h (source_command): Change to source_script.
1165 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1166 * cli/cli-script.h (print_command_trace): Export.
1167 (reset_command_nest_depth): Likewise.
1169 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1171 * eval.c (evaluate_struct_tuple): Skip static fields.
1173 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1175 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1176 (alphaobsd_init_abi): Set skip_solib_resolver.
1177 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1178 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1180 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1181 from ELF flags for binaries produced by the GNU toolchain.
1183 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1185 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1186 input buffer before reading memory.
1187 (remote_fileio_func_stat): Likewise.
1189 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1191 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1192 size to control the cache entry, if available.
1193 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1194 symbols with zero and non-zero sizes differently.
1196 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1198 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1199 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1200 (thread_db_fetch_registers, thread_db_store_registers)
1201 (thread_db_thread_alive, thread_db_state_str): Delete.
1202 (thread_db_load): Don't look up regset functions.
1203 (thread_db_pid_to_str): Simplify.
1204 (thread_db_extra_thread_info): New.
1205 (init_thread_db_ops): Do not set to_fetch_registers,
1206 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1207 * Makefile.in: Remove linux-thread-db.o rule.
1209 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1211 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1212 (armobsd_sigframe_init): New function.
1213 (armobsd_sigframe): New variable.
1214 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1215 * Makefile.in (armobsd-tdep.o): Update dependencies.
1217 2006-07-18 Denis PILAT <denis.pilat@st.com>
1219 * monitor.c: Remove unused prototypes.
1221 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1223 * target.c (tcomplain): Mark with ATTR_NORETURN.
1225 * defs.h (print_transfer_performance): Improve comments.
1227 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1229 * printcmd.c: Coding style fixes: add missing spaces in comments
1230 and wrapping long lines.
1231 (delete_display, enable_display_command, disable_display_command)
1232 (printf_command, display_info, undisplay_command, free_display)
1233 (display_command, x_command, address_info, set_command)
1234 (inspect_command, call_command, print_command, print_command_1)
1235 (validate_format, print_formatted, decode_format, sym_format):
1237 (x_command): Make static.
1238 (printf_command): Convert error into internal consistency check.
1239 (address_info): Avoid assignment within function call.
1240 (printf_command): Avoid redundant cast.
1241 * tracepoint.c (x_command): Remove extern prototype.
1243 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1244 * Makefile.in (armobsd-tdep.o): Update dependencies.
1245 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1247 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1249 * armobsd-tdep.c: New file.
1250 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1251 (armobsd-tdep.o): New dependency.
1252 * config/arm/obsd.mt: New file.
1253 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1255 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1256 * gdbarch.h, gdbarch.c: Re-generate.
1258 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1259 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1261 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1263 * gnu-nat.c: Undefine _process_user_ before including
1264 <hurd/process_request.h>.
1265 (gnu_resume): Supply missing argument to error().
1266 (gnu_read_inferior): Add extra parenthesis around arithmetic
1267 expression to silence warnings from GCC.
1268 (gnu_write_inferior): Likewise.
1269 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1271 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1273 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1274 svr4_ilp_fetch_link_map_offsets.
1276 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1278 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1279 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1280 (DEPRECATED_TM_FILE): Remove.
1281 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1283 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1285 * PROBLEMS: Document threads/2137.
1287 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1289 * config/alpha/tm-nbsd.h: Remove file.
1290 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1292 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1294 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1295 extract_signed_integer directly. Fix comment.
1297 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1299 * m32c-tdep.c (m32c_banked_register): New function.
1300 (m32c_banked_read): Use m32c_banked_register function to evaluate
1301 real register number.
1302 (m32c_banked_write): Ditto.
1303 (m32c_virtual_frame_pointer): New function.
1304 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1306 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1308 * m68k-tdep.c (m68k_frame_align): New.
1309 (m68k_gdbarch_init): Set frame_align here.
1311 2006-07-13 Denis PILAT <denis.pilat@st.com>
1313 * interps.c (interpreter_completer): Allocate one more item to the
1314 'matches' list and set them all to 0 with a xcalloc.
1316 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1318 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1319 annotation for level 3 annotations.
1321 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1322 Daniel Jacobowitz <dan@codesourcery.com>
1324 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1325 references. Avoid value_cast to a reference type. Don't silently
1326 convert pointers to references.
1327 * valops.c (value_cast_pointers): New, based on value_cast.
1328 (value_cast): Use it. Reject reference types.
1331 * value.h (value_cast_pointers, value_ref): New prototypes.
1333 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1335 * remote.c (unpack_varlen_hex): Correct type of retval.
1336 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1338 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1340 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1341 or missing location list information. Suggested by Jan
1342 Kratochvil <lace@jankratochvil.net>.
1344 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1346 * Makefile.in (arm_linux_tdep_h): New variable.
1347 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1348 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1349 (typeNone, typeSingle, typeDouble, typeExtended)
1350 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1351 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1352 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1353 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1355 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1356 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1357 and collect_nwfpe_register.
1358 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1359 new regset functions.
1360 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1361 (arm_apcs_32): New declaration.
1362 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1363 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1364 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1365 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1366 (arm_linux_regset_from_core_section): New.
1367 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1368 * arm-linux-tdep.h: New file.
1369 * arm-tdep.h (struct regset): Declare.
1370 (struct gdbarch_tdep): Add gregset, fpregset members.
1371 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1373 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1375 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1377 * infrun.c (handle_inferior_event): Fixed typos in printf.
1379 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1380 Nathan Sidwell <nathan@codesourcery.com>
1382 * remote.c (REMOTE_ALIGN_WRITES): New.
1383 (remote_write_bytes): Align large write packets. Remove unused
1384 payload_start variable.
1386 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1388 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1389 (remote_supported_packet): Remove #if 0.
1390 (remote_protocol_features): Add qPart:auxv:read.
1391 (remote_unescape_input): New function.
1392 (readchar): Don't mask off the high bit.
1393 (read_frame): Use fputstrn_filtered for packet data.
1394 (getpkt_sane): Return the number of bytes read or -1. Use
1395 fputstrn_unfiltered.
1396 (remote_read_qxfer): New.
1397 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1398 (_initialize_remote): Update packet registration.
1399 * defs.h (fputstrn_filtered): New prototype.
1400 * utils.c (fputstrn_filtered): New.
1401 * NEWS: Mention qXfer.
1403 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1405 * target.c (target_read): Stop if target_read_partial returns 0
1406 when some bytes have already been read.
1407 (target_write): Likewise for target_write_partial.
1408 (target_read_partial, target_write_partial): Make static.
1409 (target_read_alloc): New.
1410 * target.h: Doc fixes.
1411 (target_read_partial, target_write_partial): Delete prototypes.
1412 (target_read_alloc): New prototype.
1414 * auxv.c (target_auxv_read): Delete.
1415 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1416 * auxv.h (target_auxv_read): Delete prototype.
1417 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1418 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1419 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1420 * procfs.c (procfs_make_note_section): Likewise.
1421 * remote.c (remote_xfer_partial): Don't loop here.
1422 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1424 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1426 * arm-linux-tdep.c: Doc fixes.
1427 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1428 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1429 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1431 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1432 the new signal frame layouts.
1434 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1435 Daniel Jacobowitz <dan@codesourcery.com>
1437 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1438 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1439 * gdbarch.sh: Correct comment.
1441 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1443 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1445 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1447 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1449 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1451 * alphaobsd-tdep.c: New file.
1452 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1453 handler for GDB_OSABI_OPENBSD_ELF.
1454 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1455 (alphaobsd-tdep.o): New target.
1456 * config/alpha/obsd.mt: New file.
1457 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1459 2006-07-10 Richard Henderson <rth@redhat.com>
1461 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1462 * alpha-tdep.c (alpha_register_byte): Remove.
1463 (alpha_extract_struct_value_address): Remove.
1464 (alpha_return_value): New.
1465 (alpha_return_in_memory_always): New.
1466 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1467 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1468 instead of set_gdbarch_deprecated_use_struct_convention,
1469 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1470 or set_gdbarch_deprecated_extract_struct_value_address.
1471 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1472 alphafbsd_use_struct_convention, remove gcc_p argument.
1473 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1474 set_gdbarch_deprecated_use_struct_convention.
1476 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1478 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1480 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1481 a.out-style core file format here. Make global.
1482 (alphanbsd_regset_from_core_section): Remove.
1483 (alphanbsd_sigtramp_offset): Make static.
1484 (alphanbsd_aout_init_abi): Remove.
1485 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1486 a.out style core files.
1487 (_initialize_alphanbsd_tdep): Do not register a handler for
1488 GDB_OSABI_NETBSD_AOUT.
1490 * alphabsd-tdep.h: Tweak comments.
1491 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1492 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1493 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1494 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1495 (alphanbsd_aout_supply_gregset): New functions.
1496 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1498 (alphanbsd_regset_from_core_section)
1499 (alphanbsd_aout_regset_from_core_section): New functions.
1500 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1501 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1502 (alphanbsd_init_abi): Set regset_from_core_section.
1503 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1505 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1506 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1507 deprecated_add_core_fns.
1508 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1510 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1511 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1513 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1514 svr4_lp64_fetch_link_map_offsets instead of
1515 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1517 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1519 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1520 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1521 write_exp_elt_intern): Zero initialize tmp.
1523 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1525 * remote.c (remote_xfer_partial): Remove KOD support.
1526 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1527 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1528 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1530 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1531 * NEWS: Mention KOD.
1532 * kod.h, kod.c, kod-cisco.c: Delete files.
1534 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1536 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1538 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1540 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1543 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1545 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1547 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1549 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1550 Add special types for sp and pc.
1551 * Makefile.in (arm-tdep.o): Update.
1553 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1555 * remote.c (remote_escape_output): New function.
1556 (remote_write_bytes): Use remote_escape_output.
1558 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1560 * NEWS: Mention qSupported.
1561 * remote.c (struct remote_state): Add explicit_packet_size.
1562 (get_remote_packet_size): Check explicit_packet_size.
1563 (get_memory_packet_size): Likewise.
1564 (PACKET_qSupported): New enum value.
1565 (struct protocol_feature, remote_supported_packet)
1566 (remote_packet_size, remote_protocol_features)
1567 (remote_query_supported): New.
1568 (remote_open_1): Reset explicit_packet_size. Call
1569 remote_query_supported.
1570 (_initialize_remote): Register qSupported.
1572 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1574 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1576 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1578 * GDB 6.5 released from GDB 6.5 branch.
1580 2006-06-19 Michael Snyder <msnyder@redhat.com>
1582 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1583 decide how many registers it takes to pass a floating point
1584 argument, what matters is the size of a floating point register
1585 (not the size of a general purpose register).
1586 (mips_o32_push_dummy_call): Ditto.
1588 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1590 * configure.tgt: Add gdbserver support for m32r-linux.
1592 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1594 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1596 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1598 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1599 based on insert_step_resume_breakpoint_at_frame.
1600 (handle_inferior_event): Update comments. Use
1601 insert_step_resume_breakpoint_at_caller.
1602 (insert_step_resume_breakpoint_at_frame): Revise comments.
1604 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1606 * dwarf2read.c (read_unspecified_type): New function.
1607 (read_type_die): Handle DW_TAG_unspecified_type.
1608 (Committed by Julian Brown.)
1610 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1612 * symfile.c (load_command): Check for a changed executable before
1615 2006-06-13 Fred Fish <fnf@specifix.com>
1617 * mips-tdep.c (mips_find_long_section): New function.
1618 (mips_gdbarch_init): Use it to set long and pointer sizes.
1620 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1622 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1623 string as NULL. Adjust for NULL pointer argument.
1624 * doc/gdb.texinfo (system): Document behaviour with zero length
1627 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1629 * remote.c (set_remote_protocol_packet_cmd)
1630 (show_remote_protocol_packet_cmd): New prototypes.
1631 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1632 (struct packet_config): Make name and title const.
1633 (add_packet_config_cmd): Remove unnecessary arguments.
1634 (_initialize_remote): Update calls.
1636 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1638 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1639 before calling FD_ISSET. Correct check for exceptfds which
1640 previously tested writefds.
1642 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1643 Julian Brown <julian@codesourcery.com>
1645 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1647 2006-06-09 Julian Brown <julian@codesourcery.com>
1649 * MAINTAINERS (Write After Approval): Add myself.
1651 2006-06-08 Michael Snyder <msnyder@redhat.com>
1653 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1655 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1657 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1658 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1659 conversion. Use M68K_NUM_REGS for number of regs.
1661 * remote-fileio.c (remote_fileio_reset): New.
1662 * remote-fileio.h (remote_fileio_reset): Prototype.
1663 * remote.c (extended_remote_restart, remote_open_1): Call it.
1665 * remote.c (remote_open_1): Do preopen tasks before
1666 irreversably destroying state.
1668 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1670 * remote.c (struct remote_state): New type, only containing
1672 (remote_state): New variable.
1673 (get_remote_state): New function.
1674 (struct remote_arch_state): Renamed from struct remote_state.
1675 Removed buf and buf_size.
1676 (get_remote_arch_state): Renamed from get_remote_state. All
1677 necessary callers updated to call this function.
1678 (init_remote_state): Initialize the architecture-specific state.
1679 Update the target-specific state if necessary.
1680 (get_remote_packet_size): New function. All previous references
1681 changed to use this accessor function.
1682 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1683 remote_arch_state instead of a remote_state. All callers changed.
1684 (_initialize_remote): Initialize the packet buffer here.
1686 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1688 * remote.c (remote_insert_watchpoint): Return -1, rather than
1689 fatal error if packet is disabled.
1690 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1691 remote_remove_hw_breakpoint): Likewise.
1693 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1695 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1697 2006-05-31 Michael Snyder <msnyder@redhat.com>
1699 * mips-tdep.c: Comment tweaks.
1701 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1703 * Makefile.in (top_builddir): Update comments.
1704 (INTL_DIR, INTL_SRC): Delete.
1705 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1706 * acinclude.m4: Include new gettext macros.
1707 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1709 * aclocal.m4, configure: Regenerated.
1711 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1713 * Makefile.in (arm-linux-nat.o): Update dependencies.
1714 * arm-linux-nat.c: Include "gdb_proc_service.h".
1715 (PTRACE_GET_THREAD_AREA): Define.
1716 (ps_get_thread_area): New function.
1718 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1720 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1721 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1722 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1723 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1724 val_offset_sf and val_expression.
1725 (dwarf2_frame_prev_register): Handle the new reg rules.
1726 (dwarf2_frame_this_id): Use pc instead of function entry point.
1728 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1730 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1731 (dwarf2_frame_sniffer): Use it.
1732 (decode_frame_entry_1): Set it according to augmentation "S".
1734 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1736 From Peter Schauer <peterschauer@gmx.net>
1737 * m2-typeprint.c (m2_record_fields): Move variable declarations
1738 to the begining of the block.
1740 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1742 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1743 include additional registers.
1745 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1746 Iscramb2, Qscramb2, Qchannel2.
1747 (mt_register_name): Likewise.
1748 (mt_copro_register_type): Describe ZI2 and ZQ2.
1750 * mt-tdep.c (mt_gdb_regnums): Define
1751 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1752 (mt_register_name): Use it.
1753 (mt_copro_register_type): Likewise.
1754 (mt_register_type): Likewise.
1755 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1756 the coprocessor register.
1757 (mt_pseudo_register_write): Likewise.
1759 2006-05-21 Christopher Faylor <cgf@timesys.com>
1761 * win32-nat.c (cygwin_exceptions): New variable.
1762 (handle_exception): Treat a cygwin exception like a normal exception if
1763 cygwin_exceptions is true.
1764 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1766 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1768 * NEWS: (Improved Modula-2 language support): New section.
1770 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1772 * configure: Regenerate using proper version of autoconf.
1774 2006-05-19 Fred Fish <fnf@specifix.com>
1776 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1777 * dwarfread.c: Fix spelling of 'unexpected'.
1778 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1779 * stack.c: Fix spelling of 'RETURN_VALUE'.
1781 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1783 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1785 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1787 * dwarf2-frame.c: Include "value.h".
1788 (read_reg): Use unpack_long and register_type.
1789 * Makefile.in (dwarf2-frame.o): Update.
1791 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1793 * remote-rdp.c: Deleted.
1794 * NEWS: Mention removal of remote-rdp.c.
1796 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1797 (remote-rdp.o): Delete.
1798 * README: Remove description of remote-rdp.c.
1799 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1800 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1802 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1804 * ser-e7kpc.c: Include <time.h> if it is available.
1806 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1808 * version.in (version.in): Bump version number to 6.5.50 now
1809 that the gdb-6.5 branch has been created.
1810 * NEWS: Create a new section for changes that are included
1811 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1814 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1816 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1817 the Global Maintainers' invitation to be an authorized committer
1818 for the Modula-2 support.
1820 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1822 * ppcobsd-nat.c: Include "gdb_assert.h".
1823 [PT_GETFPREGS] (getfpregs_supplies): New function.
1824 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1825 versions that have PT_GETFPREGS.
1826 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1827 ppcobsd_fpreg_offsets.
1828 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1830 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1832 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1833 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1835 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1837 * configure.ac: Use GCC_HEADER_STDINT.
1838 * acinclude.m4: Include stdint.m4.
1839 * Makefile.in (gdb_stdint_h): Define.
1840 (distclean): Remove gdb_stdint.h.
1841 (Makefile, stamp-h): Update rules to generate only the correct
1843 (gdb_stdint.h, stamp-int): New rules.
1844 * config.in, configure: Regenerated.
1846 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1848 * valprint.c: Include "exceptions.h".
1849 (val_print): If something goes wrong while printing, supply an
1852 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1854 * source.c (get_current_source_symtab_and_line)
1855 (set_current_source_symtab_and_line): Use { 0 }.
1856 * cli/cli-cmds.c (list_command): Likewise.
1858 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1860 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1861 (gdbmi): Use new variable name gdb-pc-address.
1862 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1863 Check that a match has been found.
1865 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1867 * m2-lang.h: Added function extern prototypes for
1868 m2_is_long_set and get_long_set_bounds.
1869 * m2-typeprint.c: Complete replacement.
1870 (m2_print_type): Walk the Modula-2 type tree.
1871 (m2_type_name): New function.
1872 (m2_range): New function.
1873 (m2_typedef): New function.
1874 (m2_array): New function.
1875 (m2_pointer): New function.
1876 (m2_ref): New function.
1877 (m2_unknown): New function.
1878 (m2_union): New function.
1879 (m2_procedure): New function.
1880 (m2_print_bounds): New function.
1881 (m2_short_set): New function.
1882 (m2_is_long_set): New function.
1883 (m2_get_discrete_bounds): New function.
1884 (m2_is_long_set_of_type): New function.
1885 (m2_long_set): New function.
1886 (m2_record_fields): New function.
1887 (m2_enum): New function.
1888 * dwarf2read.c: Modified.
1889 (read_set_type): New function.
1890 (process_die): Call read_set_type.
1891 (read_base_type): Modifed.
1892 (set_cu_language): Added Modula-2 case clause.
1893 * m2-valprint.c: Complete replacement.
1894 (print_function_pointer_address): New function.
1895 (get_long_set_bounds): New function.
1896 (m2_print_long_set): New function.
1897 (print_unpacked_pointer): New function.
1898 (print_variable_at_address): New function.
1899 (m2_val_print): Replaced.
1900 * gdb/MAINTAINERS (Write After Approval): Added
1901 Gaius Mulley <gaius@glam.ac.uk>
1903 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1905 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1906 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1907 (ppcnbsd_fill_fpreg): Remove prototypes.
1908 (struct regset): Add forward declaration.
1909 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1910 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1911 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1912 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1913 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1914 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1915 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1917 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1918 (ppcnbsd_fill_fpreg): Remove functions.
1919 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1920 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1921 (ppcnbsd_reg_offsets): New variable.
1922 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1923 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1924 introduced in NetBSD 2.0.
1925 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1926 (ppcnbsd2_sigtramp): New variable.
1927 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1928 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1929 Add ppcnbs2_sigtramp unwinder.
1930 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1931 Initialize ppcnbsd_reg_offsets.
1932 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1933 (getregs_supplies): Use regnum instead of regno.
1934 (getfpregs_supplies): Likewise.
1935 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1936 ppc_supply_gregset and ppc_suppply_fpregset instead of
1937 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1938 (ppcnbsd_store_inferior_registers): Likewise. Call
1939 ppc_collect_gregset and ppc_collect_fpregset instead of
1940 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1941 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1942 (_initialize_ppcnbsd_nat): Add some whitespace.
1943 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1944 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1946 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1948 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1950 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1952 2006-05-11 Fred Fish <fnf@specifix.com>
1954 * symtab.c (skip_prologue_using_sal): Handle single line functions
1955 like "foo(){}", which may optimize down to a single return inst.
1957 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1959 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1962 2006-05-09 Andreas Schwab <schwab@suse.de>
1964 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1965 (execute_cfa_program): Add parameter eh_frame_p. Call
1966 dwarf2_frame_eh_frame_regnum when true.
1967 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1968 execute_cfa_program.
1969 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1970 processing .eh_frame. Copy eh_frame_p to the new fde.
1971 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1972 (dwarf2_frame_set_eh_frame_regnum): Define.
1973 (dwarf2_frame_eh_frame_regnum): Define.
1975 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
1976 (dwarf2_frame_eh_frame_regnum): Declare.
1978 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
1980 * linux-nat.c (linux_nat_do_thread_registers): Check for
1981 NULL collect_regset method.
1983 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1985 * s390-tdep.c (s390_collect_regset): New function.
1986 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
1988 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
1990 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
1993 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1995 * linux-nat.c (exit_lwp): Fix NULL pointer access.
1996 (linux_nat_handle_extended): New parameter STOPPING.
1997 (wait_lwp): Call it with STOPPING equals 1.
1998 (linux_nat_wait): Call it with STOPPING equals 0.
2000 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2002 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2003 of 'uninteresting' signals when single-stepping.
2005 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2007 * MAINTAINERS: Move NEWS to the documentation entry.
2009 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2011 * linux-nat.c (linux_nat_do_thread_registers): Use the
2012 regset_from_core_section infrastructure if the target
2014 * Makefile.in: Update dependencies.
2015 * linux-thread-db.c (thread_db_store_registers): Use
2016 regcache_raw_collect.
2018 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2020 * ppc-linux-nat.c: Clean up types for ptrace.
2021 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2022 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2024 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2026 * remote.c (remote_disconnect): Add TARGET argument.
2027 * target.c (debug_to_disconnect): Delete.
2028 (update_current_target): Do not inherit to_disconnect.
2029 (target_disconnect): Search for a target to implement to_disconnect.
2030 (setup_target_debug): Do not reference to_disconnect.
2031 * target.h (struct target_ops): Add target argument to
2034 2006-05-06 Fred Fish <fnf@specifix.com>
2036 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2037 structs or unions independent of ABI register size.
2039 2006-05-06 Fred Fish <fnf@specifix.com>
2041 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2042 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2044 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2046 * mi/mi-main.c (captured_mi_execute_command): Check the return
2047 value of -interpreter-exec.
2049 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2051 * varobj.c (c_value_of_variable): Ignore top-level references.
2052 (Committed by Jim Blandy.)
2054 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2056 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2057 insert a single-step breakpoint an error instead of a warning.
2059 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2061 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2062 arguments from void * to gdb_byte *.
2064 2006-04-26 Michael Snyder <msnyder@redhat.com>
2066 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2067 command to "delete fork" (no hyphen), compatible with other
2069 (info_forks_command): Accept a fork ID argument, for info
2070 on a single fork. Report if no matching forks.
2072 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2074 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2075 no breakpoints are inserted.
2077 From Masaki MURANAKA <monaka@monami-software.com>:
2078 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2079 type of last argument to `gdb_byte *'
2081 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2083 Add support for 'target remote |' on MinGW.
2084 * ser-mingw.c (struct pipe_state): New structure.
2085 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2086 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2087 (pipe_windows_write, pipe_wait_handle): New functions.
2088 (_initialize_ser_windows): Register a "pipe" interface based on
2091 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2093 * ser-mingw.c: Include <conio.h>.
2094 (struct ser_console_state, struct net_windows_state): Add exit_select,
2095 have_stopped, thread.
2096 (pipe_select_thread, console_select_thread)
2097 (net_windows_select_thread): Don't create a local state copy or
2098 close stop_select. Exit on exit_select instead of stop_select. Set
2100 (console_select_thread): Don't report control keypresses as pending
2102 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2103 (set_console_wait_handle): Create exit_select and have_stopped.
2104 Save the thread handle. Check _kbhit before starting a thread.
2105 (ser_console_done_wait_handle): New.
2106 (ser_console_close): Close new handles. Wait for the thread to
2108 (new_windows_select_thread): Assert that an event occurred.
2109 (net_windows_wait_handle): Check for pending input before starting
2111 (net_windows_done_wait_handle): New.
2112 (net_windows_open): Create exit_select and have_stopped.
2113 Save the thread handle.
2114 (net_windows_close): Close new handles. Wait for the thread to
2116 (_intiialize_ser_windows): Register done_wait_handle methods.
2118 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2119 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2120 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2121 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2123 2006-04-23 Andreas Schwab <schwab@suse.de>
2125 * rs6000-tdep.c: Include "reggroups.h" only once.
2126 * Makefile.in (rs6000-tdep.o): Update dependencies.
2128 2006-04-21 Frederic Riss <frederic.riss@st.com>
2130 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2131 compilation directory as last argument.
2132 Always pass comp_dir as second argument to start_subfile and prepend
2133 dirname to the filename when necessary.
2134 Remove now superfluous search for pre-existing subfile.
2135 (dwarf_decode_lines): Pass the compilation directory to
2136 dwarf2_start_subfile.
2138 2006-04-20 Michael Snyder <msnyder@redhat.com>
2140 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2141 Add support for the Renesas M32C and M16C.
2143 * configure.tgt (m32c-*-*): New entry.
2144 * config/m32c/m32c.mt: New file.
2145 * m32c-tdep.c: New file.
2146 * Makefile.in (elf_m32c_h): New variable.
2147 (m32c-tdep.o): New rule.
2148 * NEWS: Mention new target.
2149 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2151 2006-04-20 Michael Snyder <msnyder@redhat.com>
2153 * remote.c: Fix spelling error in comment.
2155 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2157 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2158 Correct type of VALUEP. Reported by Jean-Rene Peulve
2159 <jr.peulve@wanadoo.fr>.
2161 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2163 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2164 netdb.h, netinet/in.h.
2165 (m32r_upload_command); Add calls WSAStartup().
2166 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2169 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2171 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2173 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2174 (delete_breakpoint): Update calls to changed methods.
2175 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2176 (single_step_breakpoints, insert_single_step_breakpoint)
2177 (remove_single_step_breakpoints): New.
2178 * breakpoint.h (struct bp_target_info): New.
2179 (struct bp_location): Replace shadow_contents with
2180 target_info and overlay_target_info.
2181 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2182 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2184 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2185 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2187 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2188 placed_address, placed_size, and shadow_len.
2189 (default_memory_remove_breakpoint): Update. Don't use
2191 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2192 * target.c (update_current_target): Update prototypes for changed
2194 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2195 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2197 * target.h: Forward declare struct bp_target_info.
2198 (struct target_ops): Use a bp_target_info argument for
2199 to_insert_breakpoint, to_remove_breakpoint,
2200 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2201 (target_insert_breakpoint, target_remove_breakpoint)
2202 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2203 (memory_insert_breakpoint, memory_remove_breakpoint)
2204 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2206 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2207 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2208 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2210 * gdbarch.c, gdbarch.h: Regenerated.
2212 * alpha-tdep.c (alpha_software_single_step): Use
2213 insert_single_step_breakpoint and remove_single_step_breakpoints.
2214 Remove unused statics.
2215 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2216 * cris-tdep.c (cris_software_single_step): Likewise.
2217 * mips-tdep.c (mips_software_single_step): Likewise.
2218 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2219 * sparc-tdep.c (sparc_software_single_step): Likewise.
2220 * wince.c (struct thread_info_struct): Remove step_prev.
2221 (undoSStep): Use remove_single_step_breakpoints.
2222 (wince_software_single_step): Use insert_single_step_breakpoint.
2224 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2225 * exec.c (ignore): Likewise.
2226 * sol-thread.c (ignore): Likewise.
2228 * procfs.c (dbx_link_shadow_contents): Delete.
2229 (dbx_link_bpt): New.
2230 (procfs_mourn_inferior): Remove it if necessary.
2231 (remove_dbx_link_breakpoint): Use it.
2232 (insert_dbx_link_bpt_in_file): Set it.
2233 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2234 * rs6000-nat.c (exec_one_dummy_insn): Use
2235 deprecated_insert_raw_breakpoint and
2236 deprecated_remove_raw_breakpoint.
2237 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2238 (base_breakpoint): New.
2239 (disable_break): Use it.
2240 (enable_break): Set it.
2242 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2244 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2245 (ia64_memory_remove_breakpoint): Likewise.
2246 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2247 (m32r_memory_remove_breakpoint): Likewise.
2248 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2249 Likewise. Remove unnecessary prototypes. Use placed_address
2250 and placed_size. Removed useless read from memory.
2251 * nto-procfs.c (procfs_insert_breakpoint)
2252 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2253 (procfs_remove_hw_breakpoint): Update.
2254 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2255 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2256 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2257 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2258 * remote-e7000.c (e7000_insert_breakpoint)
2259 (e7000_remove_breakpoint): Likewise.
2260 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2261 (m32r_remove_breakpoint): Likewise.
2262 * remote-mips.c (mips_insert_breakpoint)
2263 (mips_remove_breakpoint): Likewise.
2264 * remote-rdp.c (remote_rdp_insert_breakpoint)
2265 (remote_rdp_remove_breakpoint): Likewise.
2266 (rdp_step): Use deprecated_insert_raw_breakpoint and
2267 deprecated_remove_raw_breakpoint.
2268 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2270 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2272 (init_gdbsim_ops): Use memory_insert_breakpoint and
2273 memory_remove_breakpoint.
2274 * remote-st.c (st2000_insert_breakpoint)
2275 (st2000_remove_breakpoint): Update. Remove unused
2277 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2278 Update. Use placed_address and placed_size.
2279 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2281 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2283 * remote.c (extended_remote_restart): Pass the correct length
2286 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2288 * serial.c (serial_open): Check for special cases at the front of
2289 the "device" name before scanning for the ':' that would indicate
2290 an IP-based connection.
2292 2006-04-10 Christopher Faylor <cgf@timesys.com>
2294 * win32-nat.c (open_symbol_file_object): New function.
2295 (in_dynsym_resolve_code): Ditto.
2296 (init_win32_ops): Fill in fields which ought not to be NULL.
2298 2006-04-10 Christopher Faylor <cgf@timesys.com>
2300 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2301 with saved context if __COPY_CONTEXT_SIZE is not defined.
2302 (handle_output_debug_string): Ditto.
2304 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2306 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2308 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2310 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2312 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2313 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2314 that the latter can override.
2315 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2317 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2319 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2320 (s390_store): Call pv_area_store to track stack slots.
2321 (s390_load): Call pv_area_fetch to track stack slots.
2322 (s390_check_for_saved): New function.
2323 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2325 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2327 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2328 * s390-tdep.c: Include "prologue-value.h".
2329 (struct prologue_value): Remove.
2330 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2331 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2332 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2333 (compute_x_addr): Remove, replace by ...
2334 (s390_addr): ... this new function.
2335 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2336 (s390_store, s390_load): Likewise.
2337 (s390_prologue_frame_unwind_cache): Likewise.
2338 (s390_analyze_prologue): Likewise. Also, simplify and combine
2339 several conditional statements.
2341 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2343 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2346 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2348 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2349 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2350 (sparc32_linux_core_gregset,
2351 sparc32_linux_supply_core_gregset,
2352 sparc32_linux_collect_core_gregset,
2353 sparc32_linux_supply_core_fpregset,
2354 sparc32_linux_collect_core_fpregset): New.
2355 (sparc32_linux_init_abi): Register them with generic sparc
2356 core regset infrastructure.
2357 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2358 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2359 (sparc64_linux_core_gregset,
2360 sparc64_linux_supply_core_gregset,
2361 sparc64_linux_collect_core_gregset,
2362 sparc64_linux_supply_core_fpregset,
2363 sparc64_linux_collect_core_fpregset): New.
2364 (sparc64_linux_init_abi): Register them with generic sparc
2365 core regset infrastructure.
2366 * Makefile.in: Update dependencies.
2368 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2370 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2371 do not implement PTRACE_PEEKUSER.
2373 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2375 * remote.c (remote_wait): Convert warning to error before
2376 parsing corrupt packets.
2378 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2380 * cli/cli-script.c (struct user_args): Add command field.
2381 (arg_cleanup): Free command string.
2382 (setup_user_args): Copy the command line before relying on it.
2384 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2386 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2387 of the "delete" command.
2389 2006-04-06 Randolph Chung <tausq@debian.org>
2391 * MAINTAINERS (Patch champions): Add myself.
2393 2006-04-05 Andreas Schwab <schwab@suse.de>
2395 * Makefile.in: Update dependencies.
2397 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2399 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2400 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2401 * Makefile.in (sparc-tdep.o): Update dependencies.
2402 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2403 window out of the correct stack frame.
2404 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2405 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2407 (dwarf2_frame_default_init_reg): Likewise.
2408 (dwarf2_frame_set_init_reg): Update init_reg arg.
2409 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2411 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2412 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2413 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2414 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2415 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2416 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2417 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2418 (sparc32_frame_cache): Call it.
2419 (sparc32_dwarf2_struct_return_p): New function.
2420 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2421 returns a structure and thus we have to indicate the return PC and
2422 NPC are 4 bytes later than usual.
2423 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2424 dwarf2 frame sniffer.
2425 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2427 2006-04-04 David S. Miller <davem@davemloft.net>
2429 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2430 * config/linux64.h (NATDEPFILES): Likewise
2431 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2432 fill_fpregset): New.
2433 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2434 fill_fpregset): New.
2435 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2438 2006-04-04 Andreas Schwab <schwab@suse.de>
2440 * Makefile.in (elf_common_h): Define.
2442 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2444 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2445 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2447 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2449 * value.h (struct internalvar): Add field 'endian'.
2450 * value.c (lookup_internalvar): Initialise endian.
2451 (value_of_internalvar): Flip the endian of built-in types if required.
2452 (set_internalvar): Set the endian.
2453 (show_convenience): Access the value through value_of_internalvar().
2455 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2457 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2458 instead of hardcoded integer literals.
2460 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2462 * cli/cli-script.c (insert_args): Handle NULL user_args.
2464 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2466 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2467 the function at zero if we have no symbols.
2469 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2471 * i386-stub.c (getpacket): Fix array overflow.
2472 * m32r-stub.c (getpacket): Likewise.
2473 * m68k-stub.c (getpacket): Likewise.
2474 * sh-stub.c (getpacket): Likewise.
2475 * sparc-stub.c (getpacket): Likewise.
2477 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2479 * frame.h (set_current_sal_from_frame): New prototype.
2480 * stack.c (set_current_sal_from_frame): Make global.
2481 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2483 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2485 * linux-thread-db.c: Include "linux-nat.h".
2486 (check_for_thread_db): New function, split out from
2487 thread_db_new_objfile. Remove dead check for active
2488 thread_db on inapplicable targets.
2489 (thread_db_new_objfile): Call check_for_thread_db.
2490 * Makefile.in (linux-thread-db.o): Update.
2491 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2492 (linux_child_post_startup_inferior): Likewise.
2493 (lin_lwp_attach_lwp): Call target_post_attach instead of
2495 * linux-nat.h (check_for_thread_db): New prototype.
2497 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2499 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2500 (init_remote_state): Initialize the new fields.
2501 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2502 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2503 (remote_get_threadinfo, parse_threadlist_response)
2504 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2505 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2506 (remote_check_symbols, remote_open_1, remote_detach)
2507 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2508 (remote_wait, remote_async_wait, fetch_register_using_p)
2509 (remote_fetch_registers, store_register_using_P)
2510 (remote_store_registers, check_binary_download, remote_write_bytes)
2511 (remote_read_bytes, remote_insert_breakpoint)
2512 (remote_remove_breakpoint, remote_insert_watchpoint)
2513 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2514 (remote_remove_hw_breakpoint, compare_sections_command)
2515 (remote_xfer_partial, remote_rcmd, packet_command)
2516 (remote_get_thread_local_address): Use the global incoming buffer
2517 instead of alloca or xmalloc. Limit outgoing packets to
2518 rs->remote_packet_size and incoming packets to rs->buf_size.
2519 Update calls to getpkt and remote_send.
2520 (remote_send): Take arguments by reference.
2521 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2522 (skip_frame): New function.
2523 (read_frame): Take arguments by reference. Expand the packet
2524 buffer instead of issuing an error.
2525 (getpkt, getpkt_sane): Take arguments by reference.
2526 * remote.h (getpkt): Update prototype and doc.
2527 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2529 (target_buf): Change from array to pointer.
2530 (target_buf_size): New variable.
2531 (remote_set_transparent_ranges): Update call to getpkt.
2532 (trace_start_command, trace_stop_command, trace_status_command):
2533 Update calls to remote_get_noisy_reply.
2534 (finish_tfind_command): Take arguments by reference.
2535 (trace_find_command, trace_find_pc_command)
2536 (trace_find_tracepoint_command, trace_find_line_command):
2537 (trace_find_range_command, trace_find_outside_command): Update
2538 calls to finish_tfind_command.
2539 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2541 2005-03-30 Randolph Chung <tausq@debian.org>
2543 * hppa-linux-tdep.c: Include regset.h.
2544 (GR_REGNUM, TR_REGNUM, greg_map): New.
2545 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2546 (hppa_linux_regset, hppa_linux_fpregset): New.
2547 (hppa_linux_regset_from_core_section): New.
2548 (hppa_linux_init_abi): Set regset_from_core_section.
2549 (_initialize_hppa_linux_tdep): Register osabi handler for
2551 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2552 * config/pa/linux.mh: Stop using core-regset.o
2554 2006-03-30 Randolph Chung <tausq@debian.org>
2556 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2557 (hppa_frame_cache): Use new function to find unwind entry.
2558 (hppa_frame_this_id): Likewise.
2559 (hppa_frame_unwind_sniffer): Likewise.
2561 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2563 * NEWS: Mention the removal of NLM.
2565 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2567 * Makefile.in (nlm): Remove target.
2568 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2569 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2570 * configure: Regenerate.
2571 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2572 * nlm: Remove directory.
2574 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2576 * Makefile.in (utils.o): Update.
2577 * top.c (in_user_command): New.
2578 (command_line_input): Use input_from_terminal_p.
2579 (input_from_terminal_p): Don't check caution. Handle
2580 stdin == NULL for Insight.
2581 * top.h (in_user_command, caution): New declarations.
2582 * utils.c: Include "top.h".
2583 (query, defaulted_query): Check caution here. Move the call
2584 to input_from_terminal_p higher.
2585 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2586 the depth. Update in_user_command if necessary.
2587 (execute_user_command): Don't clobber old_chain. Set
2588 in_user_command. Let do_restore_user_call_depth handle
2590 (read_command_lines): Check whether to prompt before calling
2592 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2593 input_from_terminal_p check.
2595 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2597 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2598 (s390_remove_watchpoint): Likewise.
2600 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2602 * prologue-value.c, prologue-value.h: New files.
2603 * Makefile.in (prologue_value_h): New variable.
2604 (HFILES_NO_SRCDIR): List prologue-value.h.
2605 (SFILES): List prologue-value.c.
2606 (COMMON_OBS): List prologue-value.o.
2607 (prologue-value.o): New rule.
2609 2006-03-27 Michael Snyder <msnyder@redhat.com>
2611 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2612 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2613 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2614 (xstormy16_push_dummy_call): Add block-local char* val,
2615 to avoid type conflict with outer scope variable.
2617 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2619 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2621 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2624 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2625 offsets for languages like Fortran.
2627 2006-03-26 Randolph Chung <tausq@debian.org>
2629 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2631 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2633 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2634 Try to deal with continuation line.
2635 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2637 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2638 Future proof against new fields being added to MI output.
2639 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2640 (gdbmi-frame-handler): Update to new variable name
2641 gdb-get-buffer-create.
2642 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2643 frames which except the innermost (where execution has stopped).
2645 2006-03-24 Randolph Chung <tausq@debian.org>
2647 * solib-som.c (link_map_start): Don't error out if there is
2650 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2652 * linux-nat.c (linux_ops_saved): New.
2653 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2654 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2655 (linux_nat_fetch_registers, linux_nat_store_registers)
2656 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2657 (init_lwp_list): Don't set threaded.
2658 (add_lwp): Don't modify threaded.
2659 (delete_lwp): Don't mention non-threaded mode.
2660 (linux_nat_switch_fork): New.
2661 (linux_nat_attach): Update inferior_ptid.
2662 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2664 (linux_nat_kill): Handle pending forks and saved forks.
2665 (linux_nat_mourn_inferior): Handle saved forks.
2666 (linux_nat_pid_to_str): Don't use the LWP form when there is
2668 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2669 (linux_nat_add_target): New.
2670 (_initialize_linux_nat): Don't initialize the linux native target
2672 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2674 * linux-fork.c: Include "linux-nat.h".
2675 (add_fork): Update initial PID.
2676 (fork_load_infrun_state): Call linux_nat_switch_fork.
2677 * Makefile.in (linux-fork.o): Update.
2679 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2680 linux_nat_add_target instead of add_target.
2681 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2682 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2683 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2684 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2685 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2686 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2687 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2688 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2689 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2690 * s390-nat.c (_initialize_s390_nat): Likewise.
2691 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2692 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2694 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2696 * linux-fork.c: Include "gdb_assert.h".
2697 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2698 Update the register cache and selected frame also.
2699 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2700 to single fork mode if necessary.
2701 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2702 * Makefile.in (linux_fork_h): New.
2703 (linux-fork.o, linux-nat.o): Update.
2705 2006-03-23 Andreas Schwab <schwab@suse.de>
2707 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2709 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2711 * symtab.h (enum address_class): Doc fix.
2713 2006-03-16 Michael Snyder <msnyder@redhat.com>
2715 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2716 * target.c (push_target): Fix typo in comment.
2717 * remote.c (remote_watch_data_address): Fix typo in comment.
2718 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2720 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2722 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2724 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2725 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2726 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2727 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2728 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2729 (frv_elf_fpregset_t): Define types.
2730 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2731 (frv_linux_regset_from_core_section: New functions.
2732 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2733 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2734 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2735 * solib-frv.c (frv_current_sos): Relocate main executable after
2737 (frv_clear_solib): Clean up space associated with
2738 `main_executable_lm_info'.
2739 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2741 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2743 * Makefile.in (mips_linux_tdep_h): New.
2744 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2745 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2747 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2748 (mips64_linux_regsets_fetch_registers)
2749 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2750 (mips64_linux_store_registers): New.
2751 (_initialize_mips_linux_nat): Override to_fetch_registers and
2753 * mips-linux-tdep.h: New file.
2754 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2755 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2756 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2757 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2758 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2759 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2760 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2761 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2762 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2763 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2764 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2765 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2766 (supply_32bit_reg): Use gdb_byte.
2767 (supply_64bit_reg): New.
2768 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2769 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2770 (fill_gregset, supply_fpregset): Update for renamed types.
2771 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2772 (mips64_fill_gregset): Make global. Handle 32-bit register
2774 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2775 FP regsets properly.
2777 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2779 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2780 (mips_fill_gregset): Renamed from fill_gregset.
2781 (mips_supply_fpregset): Renamed from supply_fpregset.
2782 (mips_fill_fpregset): Renamed from fill_fpregset.
2783 (fetch_core_registers): Update calls.
2784 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2787 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2789 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2791 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2793 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2794 Correct arithmetic for 64-bit CORE_ADDR.
2796 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2798 * mips-linux-tdep.c: Include "floatformat.h".
2799 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2800 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2802 (print_gp_register_row): Don't print spaces before ignored
2803 or floating point registers.
2804 * Makefile.in (mips-linux-tdep.o): Update.
2806 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2808 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2810 (non_heuristic_proc_desc): Likewise.
2812 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2814 * mips-linux-nat.c: Include "gdb_proc_service.h".
2815 (PTRACE_GET_THREAD_AREA): Define.
2816 (ps_get_thread_area): New.
2817 * Makefile.in (mips-linux-nat.o): Update.
2819 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2821 * MAINTAINERS: Use my work address.
2823 2006-03-09 Michael Snyder <msnyder@redhat.com>
2825 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2826 instead of getting tricky for the multi-fork case.
2827 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2828 for each fork, and then use init_fork_list to delete them.
2830 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2832 * solib-svr4.c (svr4_current_sos): Move up initialization of
2833 l_addr, such that it clearly covers all cases.
2835 2006-03-08 Andreas Schwab <schwab@suse.de>
2837 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2838 libunwind_frame_prev_register to use a gdb_byte buffer and
2839 extract_unsigned_integer.
2840 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2842 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2843 of last argument to `gdb_byte *'
2844 * libunwind-frame.h: Adjust declaration.
2846 2006-03-08 Paul Brook <paul@codesourcery.com>
2848 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2849 (arm_frame_align): New function.
2850 (arm_gdbarch_init): Use it.
2852 2006-03-03 Khem Raj <khem@mvista.com>
2854 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2855 Committed by Andrew Cagney.
2857 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2859 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2860 address to MDR register.
2862 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2864 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2867 2006-03-01 Randolph Chung <tausq@debian.org>
2869 * somread.c (som_symfile_read): Update comment and remove unneeded
2870 use of a deprecated variable.
2872 2006-03-01 Randolph Chung <tausq@debian.org>
2874 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2875 runtime specification.
2876 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2877 (unwind_command): Likewise.
2879 2006-03-01 Randolph Chung <tausq@debian.org>
2881 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2882 Pseudo_SP_Set in unwind record.
2884 2006-03-01 Randolph Chung <tausq@debian.org>
2886 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2887 TDEP->is_elf to determine if we are working with a SOM binary.
2888 (null_symtab_and_line): Remove unused variable.
2889 * config/pa/hppa64.mt: Use tm-hppa.h.
2890 * config/pa/tm-hppa64.h: Remove file.
2892 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2894 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2896 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2898 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2899 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2901 (am33_linux_sigframe_cache_init): New function.
2902 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2904 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2905 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2906 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2907 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2908 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2909 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2910 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2911 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2912 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2914 (am33_linux_init_osabi): Register signal frame unwinders.
2916 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2918 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2919 out of pattern match by saving relevant state. Fix stack size
2922 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2924 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2926 * solib-svr4.c (struct lm_info): Add l_addr field.
2927 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2928 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2929 (LM_DYNAMIC_FROM_LINK_MAP): New.
2930 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2931 (svr4_current_sos): Initialize l_addr. Adjust.
2932 (svr4_relocate_section_addresses): Adjust.
2933 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2934 (svr4_lp64_fetch_link_map_offsets): Likewise.
2935 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2936 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2937 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2938 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2940 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2942 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2943 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2945 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2947 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2948 (ppc_linux_remove_watchpoint): Likewise, and args.
2950 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2952 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2955 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2957 * gdb/defs.h: unconditionally include <fcntl.h>, and
2958 ensure that O_BINARY is defined.
2959 * gdb/solib.c(solib_open): ensure solib files are opened in
2961 * gdb/corelow.c: Remove O_BINARY macro definition.
2962 * gdb/exec.c: Remove O_BINARY macro definition
2963 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2964 * gdb/source.c: Remove O_BINARY macro definition
2965 * gdb/symfile.c: Remove O_BINARY macro definition
2967 2006-02-24 Randolph Chung <tausq@debian.org>
2969 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2971 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2974 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
2976 * f-exp.y: Symbol '%' is not used as the modulus operator in
2977 Fortran. Delete this from Fortran expression.
2978 It is now used by Fortran 90 and later to access the member
2979 of derived type. Add this into Fortran expression.
2980 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
2981 Print each elements in the derived type.
2982 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
2983 level into the function definition to do indented printing. And
2984 call fprintfi_filtered instead to do indented printing.
2985 (f_type_print_base): Replace fprintf_filtered with the indented
2986 version (fprintfi_filtered).
2987 (f_type_print_base): Call indented print_equivalent_f77_float_type.
2988 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
2989 the definition of the derived type.
2991 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2993 * gdb_curses.h: Provide a fallback prototype for tgetnum.
2995 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
2997 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
2999 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3000 (DOUBLEST_SCAN_FORMAT): New.
3001 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3002 (processReal): Use DOUBLEST_SCAN_FORMAT.
3003 * c-exp.y (parse_number): Likewise.
3004 * jv-exp.y (parse_number): Likewise.
3005 * objc-exp.y (parse_number): Likewise.
3006 * p-exp.y (parse_number): Likewise.
3008 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3010 * event-top.c (async_do_nothing, async_disconnect)
3011 (async_stop_sig, async_float_handler): Remove duplicated
3013 (handle_sighup): Guard prototype with SIGHUP.
3014 (async_do_nothing): Guard function and prototype with
3016 (async_disconnect): Guard prototype with SIGHUP.
3017 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3019 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3021 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3023 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3025 * win32-termcap.c (tputs): Return 0.
3027 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3029 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3030 the compiler command line. Enabled by default. Disable with
3032 * configure regenerate.
3034 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3036 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3039 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3041 * defs.h (directory_switch): Add prototype.
3042 * main.c (captured_main): Use directory_switch() instead of
3043 directory_command() to add directories from the -d switch.
3044 * source.c (directory_switch): New function.
3045 (add_path): Use buildargv() to parse spaces in filenames properly.
3046 Strip multiple trailing '/' rather than just one.
3048 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3050 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3051 hand decoding the command line, to allow use of quotes and spaces.
3052 (_initialize_symfile): Reorganize the help message for add-symbol-file
3053 such that 'help files' shows a better message.
3055 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3057 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3058 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3059 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3060 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3062 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3064 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3067 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3069 * remote.c: Add an enumeration for configurable remote
3071 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3072 (show_remote_protocol_packet_cmd): New.
3073 (remote_protocol_vcont)
3074 (set_remote_protocol_vcont_packet_cmd)
3075 (show_remote_protocol_vcont_packet_cmd)
3076 (remote_protocol_qSymbol)
3077 (set_remote_protocol_qSymbol_packet_cmd)
3078 (show_remote_protocol_qSymbol_packet_cmd)
3079 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3080 (show_remote_protocol_P_packet_cmd)
3082 (set_remote_protocol_Z_software_bp_packet_cmd)
3083 (show_remote_protocol_Z_software_bp_packet_cmd)
3084 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3085 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3086 (set_remote_protocol_Z_write_wp_packet_cmd)
3087 (show_remote_protocol_Z_write_wp_packet_cmd)
3088 (set_remote_protocol_Z_read_wp_packet_cmd)
3089 (show_remote_protocol_Z_read_wp_packet_cmd)
3090 (set_remote_protocol_Z_access_wp_packet_cmd)
3091 (show_remote_protocol_Z_access_wp_packet_cmd)
3092 (remote_protocol_binary_download)
3093 (set_remote_protocol_binary_download_cmd)
3094 (show_remote_protocol_binary_download_cmd)
3095 (remote_protocol_qPart_auxv)
3096 (set_remote_protocol_qPart_auxv_packet_cmd)
3097 (show_remote_protocol_qPart_auxv_packet_cmd)
3098 (remote_protocol_qGetTLSAddr)
3099 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3100 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3102 (set_remote_protocol_p_packet_cmd)
3103 (show_remote_protocol_p_packet_cmd): Delete.
3105 (init_all_packet_configs): Simplify.
3106 (set_remote_protocol_Z_packet_cmd)
3107 (show_remote_protocol_Z_packet_cmd)
3108 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3109 (remote_fetch_registers, remote_prepare_to_store)
3110 (remote_store_registers, check_binary_download)
3111 (remote_write_bytes, remote_insert_breakpoint)
3112 (remote_remove_breakpoint, remote_insert_watchpoint)
3113 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3114 (remote_remove_hw_breakpoint, remote_xfer_partial)
3115 (remote_get_thread_local_address): Update for packet array.
3116 (_initialize_remote): Likewise; also update for common
3119 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3121 * symfile.c (place_section): Correct retry logic.
3123 2006-02-19 Christopher Faylor <cgf@timesys.com>
3125 * win32_nat.c (cygwin_load_start): New variable.
3126 (cygwin_load_end): Ditto.
3127 (have_saved_context): Ditto.
3128 (saved_context): Ditto.
3129 (max_dll_name_len): Delete obsolete variable.
3130 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3131 if we are in a cygwin signal rather than a windows signal.
3132 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3133 if dll being loaded is the cygwin DLL.
3134 (register_loaded_dll): Remove calculation of max_dll_name_len.
3135 (win32_clear_solib): Ditto.
3136 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3138 (handle_output_debug_string): Detect and store signal information sent
3140 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3141 -1 on first pass exception.
3142 (win32_continue): Remove spurious clearing of continue_status.
3143 (get_win32_debug_event): Deal differently first chance exception.
3145 2006-02-19 Randolph Chung <tausq@debian.org>
3147 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3150 2006-02-16 Fred Fish <fnf@specifix.com>
3152 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3153 a non lval value zero, of the appropriate type, when avoiding
3155 * typeprint.c (ptype_eval): Remove function and declaration.
3156 (ptype_command): Simplify to just a call to whatis_exp.
3158 2006-02-15 Paul Brook <paul@codesourcery.com>
3160 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3161 Load insn opcodes as unsigned values.
3163 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3165 * doublest.h (DOUBLEST): Use long double only if we can scan
3166 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3167 (DOUBLEST_FORMAT): New.
3168 * c-exp.y (parse_number): Use it.
3169 * jv-exp.y (parse_number): Likewise.
3170 * objc-exp.y (parse_number): Likewise.
3171 * p-exp.y (parse_number): Likewise.
3172 * varobj.c (free_variable): Silence type-punning warnings.
3173 * tui/tui-data.h (struct tui_list): Change type of list member.
3174 * tui/tui-data.c: Remove no-longer-needed type casts.
3175 (source_windows): Silence type-punning warnings.
3176 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3178 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3180 Fix PR breakpoints/2080.
3181 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3182 (i386_analyze_stack_align): New function.
3183 (i386_analyze_prologue): Use i386_analyze_stack_align.
3184 (i386_frame_cache): Deal with stack realignment.
3186 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3188 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3189 (gdb-break-list-regexp): Match "what" field if present.
3190 (gdb-stack-list-frames-regexp): Match "from" field if present.
3191 (gdb-stack-list-frames-handler): Present output like "info
3192 breakpoints" so regexps can be shared with gdb-ui
3194 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3196 * NEWS: Mention native Windows support.
3197 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3198 (ALLDEPFILES): Add ser-mingw.c.
3199 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3200 (ser-tcp.o, ser-unix.o): Update.
3201 (ser-mingw.o): New rule.
3202 * configure: Regenerated.
3203 * configure.ac: Add ser-mingw.o for mingw32.
3204 * ser-mingw.c: New file.
3205 * event-loop.c: Include "gdb_select.h".
3206 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3207 * ser-base.c: Include "gdb_select.h".
3208 (ser_base_wait_for): Use gdb_select.
3209 * serial.c (serial_for_fd): New function.
3210 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3211 the allocated struct serial.
3212 (serial_wait_handle): New function.
3213 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3214 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3215 * gdb_select.h: New file.
3216 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3217 (net_close, net_read_prim, net_write_prim): Make global.
3218 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3219 Document why we can not use gdb_select.
3220 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3221 * ser-tcp.h: New file.
3222 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3223 (handle_sigio): Use gdb_select.
3224 (initialize_stdin_serial): New function.
3225 * terminal.h (initialize_stdin_serial): New prototype.
3226 * top.c (gdb_init): Call initialize_stdin_serial.
3227 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3228 event-loop.c. Add exception condition support. Use serial_for_fd
3229 and serial_wait_handle. Fix timeout handling.
3230 * posix-hdep.c: Include "gdb_select.h".
3231 (gdb_select): New function.
3232 * remote-st.c (connect_command): Use gdb_select.
3233 * ser-unix.c: Include "gdb_select.h".
3234 (hardwire_send_break, wait_for): Use gdb_select.
3236 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3238 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3239 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3240 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3241 to posix-hdep.o by default.
3242 * configure: Regenerated.
3243 * configure.host: Document gdb_host_obs. Add an entry for
3244 i[34567]86-*-mingw32*.
3245 * mingw-hdep.c, posix-hdep.c: New files.
3246 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3248 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3250 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3251 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3252 * rs6000-tdep.h: New file.
3253 * rs6000-tdep.c: Include "rs6000-tdep.h".
3254 (rs6000_gdbarch_init): Remove enabling of software single step.
3255 Will be done in the AIX-specific initialization routine.
3256 * rs6000-aix-tdep.c: New file.
3257 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3258 * Makefile.in (rs6000_tdep_h): New variable.
3259 (rs6000-tdep.o): Update dependencies.
3260 (rs6000-aix-tdep.o): New rule.
3262 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3264 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3265 instead of add_setshow_zinteger_cmd to defined the aix-thread
3268 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3270 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3272 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3274 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3275 30 bits. Add load_all_dies flag.
3276 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3277 Load DW_TAG_member by default. Remove internal_error call.
3278 (find_partial_die): Reload the compilation unit if we can not find
3279 a DIE in the cache. Call internal_error here if we still can not
3282 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3284 * breakpoint.c (print_one_breakpoint): Add break to case
3285 bp_catch_vfork in switch statement.
3287 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3289 * config/i386/nm-i386sol2.h: Update copyright year.
3290 * config/mips/nm-irix5.h: Ditto.
3291 * config/sparc/nm-sol2.h: Ditto.
3292 * s390-nat.c: Ditto.
3293 * ppc-linux-nat.c: Ditto.
3295 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3297 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3298 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3299 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3300 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3301 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3302 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3303 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3304 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3305 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3306 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3307 add to_region_ok_for_hw_watchpoint.
3308 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3309 (s390_region_ok_for_hw_watchpoint): New.
3310 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3311 and add to_region_ok_for_hw_watchpoint.
3312 * target.c (default_region_size_ok_for_hw_watchpoint,
3313 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3314 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3315 inheritance and default_region_size_ok_for_hw_watchpoint.
3316 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3317 the length of void pointer, return ok.
3318 (default_region_size_ok_for_hw_watchpoint): Delete.
3319 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3320 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3321 * target.h (struct target_ops): Delete
3322 to_region_size_ok_for_hw_watchpoint.
3323 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3325 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3326 Wu Zhou <woodzltc@cn.ibm.com>
3328 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3329 PTRACE_GETSIGINFO): Define.
3330 (last_stopped_data_address): New.
3331 (ppc_linux_check_watch_resources): New function.
3332 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3333 (ppc_linux_insert_watchpoint): New function.
3334 (ppc_linux_remove_watchpoint): New function.
3335 (ppc_linux_stopped_data_address): New function.
3336 (ppc_linux_stopped_by_watchpoint): New function.
3337 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3338 related target vectors.
3339 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3340 to have nonsteppable watchpoint.
3341 * target.c (default_region_ok_for_hw_watchpoint,
3342 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3343 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3344 and set default to_region_ok_for_hw_watchpoint.
3345 (default_region_ok_for_hw_watchpoint): New function.
3346 (debug_to_region_ok_for_hw_watchpoint): New function.
3347 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3349 * target.h (struct target_ops): Add a new target vector
3350 to_region_ok_for_hw_watchpoint.
3351 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3352 defined anyplace else.
3354 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3355 * symfile.c (add_symbol_file_command): Abort if the user forgot
3356 to provide the address when the file has been loaded.
3358 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3360 * MAINTAINERS: Update file based on maintainers survey. Add
3361 a note to Past Maintainers. Move unresponsive or inactive
3362 maintainers to Authorized Committers or Past Maintainers as
3363 appropriate. Correct Jim Kingdon's email address. Remove
3364 vacant areas of responsibility.
3366 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3368 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3371 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3373 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3374 * exceptions.c (exception_none, exceptions_state_mc_init)
3375 (throw_vfatal): Use GDB_NO_ERROR.
3377 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3379 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3380 r_map_size members. Add r_version_offset, r_version_size and
3381 r_ldsomap_offset members.
3382 * solib-svr4.c (solib_svr4_r_map): Renamed from
3383 fetch_link_map_member. Simplify using read_memory_typed_address.
3384 (solib_svr4_r_ldsomap): New function.
3385 (open_symbol_file_object): Use solib_svr_r_map.
3386 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3387 linker by using solib_svr4_r_ldsomap.
3388 (svr4_ilp32_fetch_link_map_offsets)
3389 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3391 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3392 changes to `struct link_map_offsets'.
3393 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3394 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3395 `struct link_map_offsets'.
3397 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3399 * linux-nat.c (struct saved_ptids, threads_to_delete)
3400 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3402 (linux_nat_resume): Call prune_lwps.
3403 (wait_lwp, linux_nat_wait): Call exit_lwp.
3405 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3407 * printcmd.c (printf_command): Make format string checking
3408 stricter. Add separate cases for long_arg, ptr_arg, and
3410 * utils.c (xstrvprintf): Improve the error message issued
3411 for a bad format string.
3412 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3414 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3415 $(NO_WERROR_CFLAGS).
3416 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3419 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3421 * Makefile.in (remote.o): Update.
3422 * remote.c (show_packet_config_cmd): Shorten messages.
3423 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3424 (show_remote_cmd): Iterate.
3425 (_initialize_remote): Remove remote_set_cmdlist,
3426 remote_show_cmdlist.
3428 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3430 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3431 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3433 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3434 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3435 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3437 * gdbtypes.c: Include "hashtab.h".
3438 (build_gdbtypes): Remove extra prototype.
3439 (struct type_pair, type_pair_hash, type_pair_eq)
3440 (create_copied_types_hash, copy_type_recursive): New.
3441 * gdbtypes.h: Include "hashtab.h".
3443 (create_copied_types_hash, copy_type_recursive): New prototypes.
3444 * objfiles.c (free_objfile): Call preserve_values.
3445 * symfile.c (reread_symbols): Likewise.
3446 (clear_symtab_users): Remove calls to clear_value_history and
3448 * value.c (clear_value_history, clear_internalvars): Removed.
3449 (preserve_one_value, preserve_values): New functions.
3450 * value.h (clear_value_history, clear_internalvars): Removed.
3451 (preserve_values): New prototype.
3453 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3456 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3458 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3461 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3463 * MAINTAINERS: Use a consistent email address for brobecker.
3465 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3467 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3468 in the previous change.
3470 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3473 * fork-child.c (fork_inferior): Don't call
3474 solib_create_inferior_hook.
3475 * infcmd.c (post_create_inferior): Call solib_add,
3476 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3477 (attach_command): Don't call solib_add or
3478 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3480 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3481 or observer_notify_inferior_created. Call post_create_inferior
3483 * corelow.c: Don't include "observer.h".
3484 (solib_add_stub): Deleted.
3485 (core_open): Don't call observer_notify_inferior_created or
3486 solib_add_stub. Call post_create_inferior instead.
3487 * inf-ptrace.c: Don't include "observer.h".
3488 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3489 * inf-ttrace.c: Don't include "observer.h".
3490 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3491 * inferior.h (solib_create_inferior_hook): Remove redundant
3493 * inftarg.c: Don't include "observer.h".
3494 (child_attach): Don't call observer_notify_inferior_created.
3495 * Makefile.in: Update dependencies.
3497 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3499 * infcmd.c: Include "observer.h".
3500 (post_create_inferior): New function.
3501 (run_command_1): Call it. Also call proceed.
3502 * inferior.h (post_create_inferior): New prototype.
3503 * Makefile.in (infcmd.o): Update.
3505 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3506 * go32-nat.c (go32_create_inferior): Likewise.
3507 * nto-procfs.c (procfs_create_inferior): Likewise.
3508 * procfs.c (procfs_create_inferior): Likewise.
3509 * remote-sim.c (gdbsim_create_inferior): Likewise.
3510 * remote.c (extended_remote_create_inferior)
3511 (extended_remote_async_create_inferior): Likewise.
3512 * win32-nat.c (win32_create_inferior): Likewise.
3513 * wince.c (child_create_inferior): Likewise.
3515 * monitor.c (monitor_create_inferior): Don't call proceed.
3516 Set the PC manually.
3517 * ocd.c (ocd_create_inferior): Likewise.
3518 * remote-e7000.c (e7000_create_inferior): Likewise.
3519 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3520 * remote-mips.c (mips_create_inferior): Likewise.
3521 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3522 * remote-sds.c (sds_create_inferior): Likewise.
3523 * remote-st.c (st2000_create_inferior): Likewise.
3525 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3526 proceed or observer_notify_inferior_created.
3527 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3528 * inftarg.c (child_create_inferior): Likewise.
3530 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3532 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3533 after mourning the inferior.
3535 2006-01-24 Jim Blandy <jimb@redhat.com>
3537 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3539 2006-01-24 Fred Fish <fnf@specifix.com>
3541 * parse.c (source.h): Include.
3542 (parse_exp_in_context): Use static source context if no
3543 other context found.
3545 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3547 * sh-tdep.c: Include reggroups.h.
3548 (sh_register_reggroup_p): New function.
3549 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3550 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3552 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3554 * cli/cli-cmds.c: Include fcntl.h.
3555 (source_command): Use the GDB search path to find script files.
3557 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3560 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3561 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3562 instructions. Handle PIC bcl.
3564 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3566 * config/djgpp/README: Typo fix.
3567 * config/djgpp/fnchange.lst: Update.
3569 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3571 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3572 (sparc_address_from_register): New prototype.
3573 (sparcnbsd_step_trap): New prototype.
3574 * sparc-tdep.c (sparc_address_from_register): Make globally
3576 (sparc_analyze_control_transfer): Change prototype to accept
3577 `struct gdbarch *' as first argument. Allow for optional hnadling
3578 for trap instructions.
3579 (sparc_step_trap): New function.
3580 (sparc_software_single_step): Adjust call to
3581 sparc_analyze_control_trabsfer.
3582 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3583 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3584 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3585 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3586 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3588 * sparc-tdep.c (sparc32_return_value): Convert to use
3589 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3590 RETURN_VALUE_STRUCT_CONVENTION.
3591 (sparc32_extract_struct_value_address): Remove.
3593 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3595 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3596 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3598 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3600 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3602 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3604 * i386-tdep.c (i386_mxcsr_type): New variable.
3605 (i386_init_types): Initialize i386_mxcsr_type.
3606 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3607 * i386-tdep.c (i386_mxcsr_type): New extern.
3608 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3611 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3613 * Makefile.in (remote-rdi.o): Remove.
3614 (rdi-share/libangsd.a): Likewise.
3615 * README: Don't mention remote-rdi.c.
3616 * NEWS: Mention removal of rdi-share.
3617 * configure.ac: Don't configure rdi-share subdirectory.
3618 * remote-rdi.c: Remove.
3619 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3620 (TDEPLIBS): Remove rdi-share/libangsd.a.
3621 * rdi-share/Makefile.am: Remove.
3622 * rdi-share/Makefile.in: Likewise.
3623 * rdi-share/README.CYGNUS: Likewise.
3624 * rdi-share/aclocal.m4: Likewise.
3625 * rdi-share/adp.h: Likewise.
3626 * rdi-share/adperr.h: Likewise.
3627 * rdi-share/angel.h: Likewise.
3628 * rdi-share/angel_bytesex.c: Likewise.
3629 * rdi-share/angel_bytesex.h: Likewise.
3630 * rdi-share/angel_endian.h: Likewise.
3631 * rdi-share/ardi.c: Likewise.
3632 * rdi-share/ardi.h: Likewise.
3633 * rdi-share/armdbg.h: Likewise.
3634 * rdi-share/buffers.h: Likewise.
3635 * rdi-share/chandefs.h: Likewise.
3636 * rdi-share/channels.h: Likewise.
3637 * rdi-share/chanpriv.h: Likewise.
3638 * rdi-share/configure: Likewise.
3639 * rdi-share/configure.in: Likewise.
3640 * rdi-share/crc.c: Likewise.
3641 * rdi-share/crc.h: Likewise.
3642 * rdi-share/dbg_conf.h: Likewise.
3643 * rdi-share/dbg_cp.h: Likewise.
3644 * rdi-share/dbg_hif.h: Likewise.
3645 * rdi-share/dbg_rdi.h: Likewise.
3646 * rdi-share/devclnt.h: Likewise.
3647 * rdi-share/devices.h: Likewise.
3648 * rdi-share/devsw.c: Likewise.
3649 * rdi-share/devsw.h: Likewise.
3650 * rdi-share/drivers.c: Likewise.
3651 * rdi-share/drivers.h: Likewise.
3652 * rdi-share/etherdrv.c: Likewise.
3653 * rdi-share/ethernet.h: Likewise.
3654 * rdi-share/host.h: Likewise.
3655 * rdi-share/hostchan.c: Likewise.
3656 * rdi-share/hostchan.h: Likewise.
3657 * rdi-share/hsys.c: Likewise.
3658 * rdi-share/hsys.h: Likewise.
3659 * rdi-share/logging.c: Likewise.
3660 * rdi-share/logging.h: Likewise.
3661 * rdi-share/msgbuild.c: Likewise.
3662 * rdi-share/msgbuild.h: Likewise.
3663 * rdi-share/params.c: Likewise.
3664 * rdi-share/params.h: Likewise.
3665 * rdi-share/rx.c: Likewise.
3666 * rdi-share/rxtx.h: Likewise.
3667 * rdi-share/serdrv.c: Likewise.
3668 * rdi-share/serpardr.c: Likewise.
3669 * rdi-share/sys.h: Likewise.
3670 * rdi-share/tx.c: Likewise.
3671 * rdi-share/unixcomm.c: Likewise.
3672 * rdi-share/unixcomm.h: Likewise.
3674 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3676 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3677 Change type of last argument to `gdb_byte *'.
3679 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3681 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3682 (hppa_skip_trampoline_code): New prototypes.
3683 * hppa-tdep.c (struct insn_pattern): New.
3684 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3685 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3686 here from hppa-linux-tdep.c
3687 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3688 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3689 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3690 functions based on functions removed from hppa-linux-tdep.c.
3691 * hppa-linux-tdep.c (hppa_long_branch_stub)
3692 (hppa_long_branch_pic_stub, hppa_import_stub)
3693 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3694 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3695 (hppa_linux_in_solib_call_trampoline)
3696 (hppa_linux_skip_trampoline_code): Removed.
3697 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3698 hppa_in_solib_call_trampoline and skip_trampoline_code to
3699 hppa_skip_trampoline_code.
3700 * hppabsd-tdep.c (hppabsd_init_abi): Set
3701 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3703 2006-01-20 Jim Blandy <jimb@redhat.com>
3705 * MAINTAINERS: Change my E-mail address.
3707 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3708 * configure: Regenerated.
3710 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3712 * MAINTAINERS: Overhaul.
3714 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3716 Based on a previous patch form Michal Ludvig:
3717 * amd64-tdep.c (amd64_sse_type): Remove.
3718 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3720 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3721 (amd64_register_type): Remove code to build amd_sse_type.
3722 * i386-tdep.c (i386_eflag_type): New variable.
3723 (i386_mmx_type, i386_sse_type): Make global.
3724 (i386_init_types): New function.
3725 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3726 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3727 i386_mmx_type when appropriate.
3728 (_initialize_i386_tdep): Call i386_init_types.
3729 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3732 Based on a previous patch form Michal Ludvig:
3733 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3735 (is_integral_type, rank_one_type, recursive_dump_type): Add
3736 support for TYPE_CODE_FLAGS.
3737 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3738 (append_flags_type_field, init_flags_type): New prototypes.
3739 * ada-valprint.c (ada_val_print_1): Add support for
3741 * c-valprint.c (c_val_print): Likewise.
3742 * f-valprint.c (f_val_print): Likewise.
3743 * p-valprint.c (pascal_val_print): Likewise.
3744 * valprint.c (val_print_type_code_flags): New function.
3745 * valprint.h (val_print_type_code_flags): New prototype.
3746 * value.c (unpack_long, value_from_longest): Add support for
3749 2006-01-17 Christopher Faylor <cgf@timesys.com>
3751 * MAINTAINERS: Very belatedly remove myself from from the list of
3752 people caught up in the paper trail.
3754 2006-01-17 Jim Blandy <jimb@redhat.com>
3756 * symtab.h (struct general_symbol_info): Use gdb_byte for
3758 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3759 a floating-point constant's value.
3760 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3762 * findvar.c (read_var_value): Eliminate needless temporary.
3764 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3765 to match prior change to dwarf2_read_section's type.
3767 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3769 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3770 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3771 (rs6000_in_function_epilogue_p): New functions.
3772 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3774 2006-01-17 Jim Blandy <jimb@redhat.com>
3776 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3777 (struct line_header, struct partial_die_info, struct dwarf_block):
3778 Use gdb_byte for members that refer to Dwarf section contents.
3779 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3780 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3781 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3782 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3783 read_8_bytes, read_address, read_attribute, read_attribute_value,
3784 read_comp_unit, read_comp_unit_head, read_die_and_children,
3785 read_die_and_siblings, read_full_die, read_indirect_string,
3786 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3787 read_signed_leb128, read_string, read_unsigned_leb128,
3788 skip_children, skip_leb128, skip_one_die): Same.
3790 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3792 * complaints.c (stop_whining): Make signed.
3793 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3795 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3797 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3800 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3802 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3803 (read_offset): Change BYTES_READ argument to unsigned int.
3804 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3805 (create_all_comp_units, dwarf2_get_pc_bounds)
3806 (dwarf_decode_line_header, var_decode_location)
3807 (dwarf_decode_macros): Change local BYTES_READ variables to
3809 (read_indirect_string): Remove obsolete cast.
3811 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3813 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3815 (remote_fileio_func_open, remote_fileio_func_rename)
3816 (remote_fileio_func_unlink, remote_fileio_func_stat)
3817 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3818 (remote_fileio_func_system): Cast the arguments to
3819 remote_read_bytes and remote_write_bytes.
3820 (remote_fileio_func_read, remote_fileio_func_write): Use a
3822 * remote.h (remote_read_bytes, remote_write_bytes): Update
3824 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3825 (threadref_to_int): Replace bogus char * cast.
3826 (remote_unpack_thread_info_response): Use int for tag.
3827 (remote_threads_extra_info, remote_check_symbols): Cast string
3828 arguments to hex2bin.
3829 (remote_wait): Use a char buffer for packets and a gdb_byte
3830 buffer for registers.
3831 (remote_async_wait): Likewise.
3832 (remote_prepare_to_store, store_register_using_P)
3833 (remote_store_registers): Use gdb_byte buffers.
3834 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3835 for MYADDR and char buffers for strings.
3836 (remote_xfer_partial): Add casts for string operations on READBUF.
3837 (remote_rcmd): Cast strings passed to bin2hex.
3839 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3841 * aclocal.m4: Regenerate.
3843 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3845 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3846 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3847 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3848 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3850 (mt_copro_register_type): New. Broken out of ...
3851 (mt_register_type): ... here. Use it. Deal with coprocessor
3853 (mt_select_coprocessor): New.
3854 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3855 coprocessor pseudo array.
3857 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3859 * breakpoint.c (insert_breakpoints): Check that a thread exists
3860 before inserting thread specific breakpoints.
3862 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3864 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3867 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3868 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3869 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3870 * config/alpha/nm-nbsd.h: Remove file.
3871 * config/alpha/nm-fbsd.h: Remove file
3872 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3873 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3875 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3877 * macroexp.c (expand): Initialize argc.
3878 * stabsread.c (read_type): Handle errors from read_args.
3879 (read_args): Return NULL for errors.
3881 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3883 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3884 strcmp to compare string to a byte buffer.
3886 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3888 * printcmd.c (output_command): Always initialize fmt.size.
3889 (printf_command): Use gdb_byte.
3890 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3891 (load_section_callback, read_target_long_array): Likewise.
3892 (simple_read_overlay_table, simple_read_overlay_region_table)
3893 (simple_overlay_update_1): Correct calls to read_target_long_array.
3894 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3895 Also change local pointers.
3896 (val_print_string): Use gdb_byte.
3898 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3900 * alphafbsd-tdep.c: Include "solib-svr4.h".
3901 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3902 svr4_lp64_fetch_link_map_offsets.
3903 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3904 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3906 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3908 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3910 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3912 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3914 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3916 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3919 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3921 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3923 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3924 svr4_ilp32_fetch_link_map_offsets.
3925 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3927 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3928 svr4_ilp32_fetch_link_map_offsets.
3929 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3930 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3931 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3932 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3934 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3935 Simply call svr4_ilp32_fetch_link_map_offsets.
3936 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3937 svr4_lp64_fetch_link_map_offsets.
3938 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3940 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3941 svr4_ilp32_fetch_link_map_offsets.
3942 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3943 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3944 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3945 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3948 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3950 * arm-tdep.c (arm_return_value): Change type of readbuf and
3951 writebuf arguments to `gdb_byte *'.
3953 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3954 * Makefile.in (s390-tdep.o): Update dependencies.
3956 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3958 * sol2-tdep.h. sol2-tdep.c: New files.
3959 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3960 (amd64_sol2_init_abi): Set skip_solib_resolver.
3961 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3962 (i386_sol2_init_abi): Set skip_solib_resolver.
3963 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3964 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3965 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3966 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3967 * Makefile.in (sol2_tdep_h): New variable.
3968 (ALLDEPFILES): Add sol2-tdep.c.
3969 (sol2-tdep.o): New target.
3970 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3971 (sparc64-sol2-tdep.o): Update dependencies
3972 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3973 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3974 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3975 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3977 * hppa-linux-tdep.c: Fix copyright indentation.
3979 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
3980 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
3981 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
3983 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
3984 floating-point registers.
3986 2006-01-13 Mark Mitchell <mark@codesourcery.com>
3988 * event-loop.c (gdb_select): Detect file descriptors that have
3991 2006-01-13 Mark Kettenis <kettenis@gnu.org>
3993 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
3994 and long_double_format accordingly.
3996 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
3998 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
3999 translation problems.
4000 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4001 of errors to avoid translation problem (and less than optimal error
4003 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4004 Use new interface to ada_value_struct_elt.
4005 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4008 * ChangeLog: remove reference to ada-tasks.c from entry of
4011 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4013 * remote.c (get_memory_packet_size, set_thread)
4014 (remote_unpack_thread_info_response, remote_get_threadinfo)
4015 (parse_threadlist_response, remote_get_threadlist)
4016 (remote_current_thread, remote_threads_info)
4017 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4018 (remote_check_symbols, remote_open_1, remote_detach)
4019 (remote_async_wait, remote_fetch_registers)
4020 (remote_store_registers, check_binary_download, putpkt_binary)
4021 (remote_insert_breakpoint, remote_insert_watchpoint)
4022 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4023 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4024 (packet_command): Remove redundant parenthesis.
4026 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4028 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4029 (read_memory_typed_address, write_memory)
4030 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4031 gdb_byte where appropriate.
4033 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4036 * target.h (target_read_memory_partial, target_write_memory_partial):
4037 Change second argument to 'gdb_byte *'.
4038 * target.c (target_xfer_memory_partial): Change third argument to
4040 (target_read_memory_partial, target_write_memory_partial): Change
4041 second argument to 'gdb_byte *'.
4043 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4044 (find_method): Set values.sals to NULL.
4046 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4048 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4049 of 'char *' in cast.
4051 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4053 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4054 * ada-lang.c: I18n markup.
4055 Editorial: change "can not" => "cannot" throughout.
4057 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4059 * Makefile.in: Sort dependencies.
4061 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4063 * top.c (control_level): Remove unused variable.
4065 2006-01-06 Fred Fish <fnf@specifix.com>
4067 * objfiles.c (source.h): Include.
4068 (free_objfile): Update comment about clear_symtab_users().
4069 (free_objfile): Check all symtabs of objfile being freed and if
4070 one of them is the current source symtab, call
4071 clear_current_source_symtab_and_line().
4073 2006-01-04 Michael Snyder <msnyder@redhat.com>
4075 Checkpoint/Restart for Linux.
4076 * linux-nat.c: Add support for debugging multiple forks.
4077 Add #include for linux-fork.h (interface spec).
4078 (super_mourn_inferior): New function pointer.
4079 (child_mourn_inferior): New function / target method.
4080 (linux_target): Claim to_mourn_inferior method pointer.
4081 (child_follow_fork): Call interface to linux-fork, conditionally
4082 add new fork processes to list of debugged processes.
4083 (kill_inferior): Use interface to linux-fork to kill
4086 * linux-fork.h: New file.
4087 * linux-fork.c: New file. Support for debugging multiple forks
4088 of the same program. Support for checkpoint and restart commands.
4090 * infrun.c (nullify_last_target_wait_ptid): New function.
4092 * Makefile.in: Add linux-fork.
4093 * config/*/linux.mh: Add linux-fork.
4094 * NEWS: Mention new functionality.
4096 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4098 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4099 Change uses of "illegal" to "invalid".
4101 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4103 * ada-exp.y: Considerable reorganization to move functionality
4104 from ada-lex.l to here, where it is logically more appropriate.
4105 The original reason, however, was to prevent premature name
4106 lookups for selector names in record aggregates.
4107 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4108 NAME for all of these.
4109 (VAR): New artificial token to clarify precedence rules.
4110 (OTHERS): New lexeme.
4111 (empty_stoken): New symbol.
4112 (%union): Remove ssym, voidval.
4113 (%type): Remove <voidval> type declarations.
4114 (syntax definitions): Add aggregates.
4115 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4116 Rename some non-terminals to be closer to reference manual usage.
4117 Tighten up expression syntax to disallow certain non-Ada
4118 constructions such as X and then Y or else Z.
4119 (ada_parse): Remove initialization of left_block_context.
4120 (write_var_from_name): Remove.
4121 (write_var_or_type): New function, containing previous code from
4122 defunct write_var_from_name and name_lookup.
4123 (block_lookup): New function, moved from ada-lex.l
4124 (select_possible_type_sym): New function, factored out of
4125 name_lookup, which used to be in ada-lex.l.
4126 (find_primitive_type): Ditto.
4127 (chop_selector): Ditto.
4128 (write_ambiguous_var): New function, factored out of defunct
4129 write_var_from_name.
4130 (write_selectors): New function.
4131 (write_name_assoc): New function.
4132 (write_exp_op_with_string): New function.
4134 * ada-lex.l (processId): Change interface to return stoken.
4135 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4136 (block_lookup, name_lookup): Remove. Functionality moved to
4138 (state IN_STRING): Remove.
4139 (rules): Handle string escapes in processString.
4141 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4142 yylval.sval (as simple strings).
4143 All name look-ups now handled in ada-exp.y.
4144 Introduce "::" (COLONCOLON) token and return as separate token.
4145 (processId): Change return convention. Comment.
4146 Leave leading "'" in place.
4147 (processString): New function.
4148 (find_dot_all): Add note to comment.
4149 Fix problem that allowed match only at the end.
4151 * ada-lang.c: Introduce aggregates.
4152 (find_struct_field): Add new parameter to count fields skipped, and
4153 allow other output parameters to be NULL.
4154 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4155 new find_struct_field.
4156 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4157 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4158 (num_component_specs, assign_component, assign_aggregate):
4159 (aggregate_assign_from_choices,aggregate_assign_positional)
4160 (aggregate_assign_others,add_component_interval):
4162 (ada_evaluate_subexp): Declare.
4163 Add aggregate-related operators.
4164 (ada_forward_operator_length): Declare.
4165 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4166 Consolidate Ada operators, using ada_forward_operator_length.
4167 (ada_search_struct_field): Search in forward order.
4168 (ADA_OPERATORS): Add new aggregate operators.
4169 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4170 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4171 operators and OP_NAME.
4172 (ada_type_of_array): Use longest_to_int.
4173 (value_assign_to_component): New function.
4174 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4176 (ada_forward_operator_length, ada_dump_subexp_body):
4179 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4180 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4182 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4184 * ada-lang.c (process_raise_exception_name): Remove extraneous
4185 definition from unsubmitted code.
4187 (is_lower_alphanum): New function.
4188 (ada_decode): Add support for decoding protected object subprograms
4189 and entries, and of entities declared inside protected object
4191 Also add missing handling for__{DIGITS}+ suffixes.
4192 Allow '$<digits>' as valid overloading suffix.
4193 (is_name_suffix): Add handling for protected type entriy suffixes.
4194 Also add support for protected type subprogram suffixes, but keep
4195 it commented out for now, as there is an ambiguity between these
4196 entities and other internally generated entities.
4197 Allow '$<digits>' as valid overloading suffix.
4198 (is_valid_name_for_wild_match): New function.
4199 (wild_match): Add an exra level of verification of the entity name
4200 before declaring it a match for the given pattern.
4202 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4203 longest_to_int rather than cast.
4205 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4207 (ada_coerce_to_simple_array): Call check_size to make sure
4208 that the object size is reasonable.
4210 (ada_value_primitive_packed_val): Use correct location in target
4211 buffer for extracting packed record fields that are themselves records.
4213 (add_defn_to_vec): Do not try to replace a stub type by its full
4214 type. Avoids a potential infinite loop.
4216 (ada_lookup_symbol): Move return incorrectly placed return statement,
4217 causing a loop that should be scanning all object files to only
4220 (ada_tag_name_2): New function.
4221 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4222 use alternative representation.
4224 (ada_find_renaming_symbol): Strip the function name suffix when
4225 computing the XR type name.
4227 (ada_to_fixed_type): Try determining the tag only if we have the
4229 (to_fixed_array_type): Add comments.
4231 (ada_check_typedef): Replace expression checking whether the given
4232 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4235 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4236 '$' in addition to '.' for runtime auxiliary function name suffixes.
4237 See changes to ada_decode above.
4239 (struct task_control_block): Add field called_task. (This change is
4240 to keep synchronized with our local sources; it does not affect the
4241 public version yet.)
4243 * ada-typeprint.c (ada_print_type): Use int_string for printing
4244 modulus of modular type.
4246 (print_range): Trivial editorial comment fix.
4248 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4249 double quote in string.
4251 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4253 * top.c: Add 2006 to list of copyright years in file header.
4255 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4257 * top.c (print_gdb_version): Update copyright year to 2006.
4259 2006-01-01 Roger Sayle <roger@eyesopen.com>
4260 Elena Zannoni <ezannoni@redhat.com>
4263 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4264 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4265 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4266 (Committed by Jim Blandy)
4268 For older changes see ChangeLog-2005.
4274 version-control: never
projects / platform / upstream / binutils.git / blob