1 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
3 * remote.c (struct remote_arch_state): Doc fix.
4 (compare_pnums): New function.
5 (init_remote_state): Only allocate packet_reg structures for raw
6 registers. Define the g/G packet format separately from creating
7 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
8 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
10 (register_bytes_found): Delete.
11 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
12 'p' packet here. Use packet_ok.
13 (fetch_registers_using_g): New function, split out of
14 remote_fetch_registers. Check the 'g' packet more strictly. Save
15 its actual size and contents. Eliminate BUF. Only iterate over
17 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
18 Mark unavailable registers.
19 (store_register_using_P): Likewise to fetch_register_using_p.
20 (store_registers_using_G): New function, split out of
21 remote_store_registers. Only iterate over raw registers. Don't
22 use register_bytes_found.
23 (remote_store_registers): Likewise to remote_fetch_registers.
25 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
27 * coffread.c (cs_to_bfd_section): New function.
28 (cs_to_section): Use cs_to_bfd_section.
29 (record_minimal_symbol): Take the coff_symbol* parameter instead
30 of the symbol's name as a char*.
31 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
32 instead of prim_record_minimal_symbol_and_info.
33 Change return type to struct minimal_symbol *.
34 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
35 Make all minimal symbol creations go through record_minimal_symbol.
37 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
39 * symtab.c (find_pc_sect_line): Do not return a line before
40 the start of a symtab.
42 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
44 * NEWS: SPU target is already supported in GDB 6.6.
46 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
48 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
49 (nto-procfs.o): Likewise.
50 * mips-linux-tdep.c: Include "solib.h".
51 * nto-procfs.c: Likewise.
52 * config/nm-linux.h: Do not include "solib.h".
53 * config/nm-nbsd.h: Likewise.
54 * config/tm-linux.h: Likewise.
55 * config/alpha/nm-osf.h: Likewise.
56 * config/frv/tm-frv.h: Likewise.
57 * config/i386/nm-fbsh.h: Likewise.
58 * config/i386/nm-i386gnu.h: Likewise.
59 * config/i386/nm-i386sco5.h: Likewise.
60 * config/i386/nm-i386sol2.h: Likewise.
61 * config/i386/nm-i386v4.h: Likewise.
62 * config/i386/nm-i386v42mp.h: Likewise.
63 * config/i386/tm-i386sol2.h: Likewise.
64 * config/i386/tm-nto.h: Likewise.
65 * config/mips/nm-irix5.h: Likewise.
66 * config/mips/tm-nbsd.h: Likewise.
67 * config/pa/tm-hppah.h: Likewise.
68 * config/powerpc/tm-ppc-eabi.h: Likewise.
69 * config/rs6000/tm-rs6000.h: Likewise.
70 * config/sh/tm-nbsd.h: Likewise.
71 * config/sparc/nm-sol2.h: Likewise.
72 * config/sparc/tm-sol2.h: Likewise.
73 * config/arm/nbsdaout.mh: Remove NAT_FILE.
74 * config/i386/nbsdaout.mh: Likewise.
75 * config/i386/nbsdelf.mh: Likewise.
76 * config/i386/obsdaout.mh: Likewise.
77 * config/m68k/nbsdaout.mh: Likewise.
78 * config/m68k/obsd.mh: Likewise.
79 * config/sparc/nbsdaout.mh: Likewise.
80 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
81 * config/i386/linux64.mt: Likewise.
82 * config/m68k/linux.mt: Likewise.
83 * config/m68k/nbsd.mt: Likewise.
84 * config/sparc/linux.mt: Likewise.
85 * config/sparc/linux64.mt: Likewise.
86 * config/vax/nbsd.mt: Likewise.
88 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
90 * NEWS: New port to Cell Broadband Engine SPU.
91 * MAINTAINERS: Add myself as spu maintainer.
93 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
95 * Makefile.in (arm-tdep.o): Update dependencies.
96 * arm-tdep.c (thumb_skip_prologue): Remove.
97 (thumb_analyze_prologue): New function.
98 (arm_skip_prologue): Use thumb_analyze_prologue.
99 (thumb_scan_prologue): Ditto.
101 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
103 * configure.tgt: Enable gdbserver for SPU target.
104 * configure.ac: Build gdbserver when gdb_native is yes.
105 * configure: Regenerate.
106 * regformats/reg-spu.dat: New file.
108 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
110 * osabi.c (gdbarch_lookup_osabi): Do not return
111 GDB_OSABI_UNINITIALIZED.
113 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
115 * config/powerpc/spu-linux.mh: New file.
116 * config/spu/spu.mt: New file.
117 * configure.ac: Provide gdb_native configuration variable.
118 * configure: Regenerate.
119 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
120 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
121 * Makefile.in (spu_tdep_h): New variable.
122 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
123 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
124 * spu-linux-nat.c: New file.
125 * spu-tdep.c: New file.
126 * spu-tdep.h: New file.
128 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
130 * findvar.c (address_from_register): New function.
131 * value.h (address_from_register): Add prototype.
132 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
134 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
136 * breakpoint.c: Include "memattr.h".
137 (automatic_hardware_breakpoints): New.
138 (show_automatic_hardware_breakpoints): New.
139 (insert_bp_location): Automatically use
140 hardware breakpoints.
141 (_initialize_breakpoint): Register the "auto-hw"
143 * Makefile.in (breakpoint.o): Update dependencies.
145 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
147 * memattr.h (enum mem_access_mode): New value
149 * memattr.c (unknown_mem_attrib): New.
150 (inaccessible_by_default): New.
151 (show_inaccessible_by_default): New.
152 (lookup_mem_region): Check inaccessible_by_default.
154 (mem_set_cmdlist, mem_show_cmdlist): New.
155 (_initialize_mem): Register new "set" and "show"
157 * target.c (memory_xfer_partial): If memory type
158 is MEM_NONE, return an error.
159 Clip to region size when calling to_xfer_partial.
160 If upper limit of memory range is 0, don't clip
163 2006-11-20 Joel Brobecker <brobecker@adacore.com>
165 * README: Remove obsolete information.
167 2006-11-20 Andrew Cagney <cagney@redhat.com>
169 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
170 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
171 * infcmd.c (attach_command): Ditto.
172 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
173 * mn10300-linux-tdep.c: Ditto. Update copyright year.
174 * frv-linux-tdep.c: Ditto. Update copyright year.
176 2006-11-19 Joel Brobecker <brobecker@adacore.com>
178 * NEWS: Add a new section for changes since GDB 6.6. Rename
179 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
180 Move a couple of items into the new section as they did not
183 2006-11-19 Joel Brobecker <brobecker@adacore.com>
185 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
186 * version.in: Bump version to 6.6.50.20061119-cvs.
188 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
190 * prologue-value.c (clear_entries): Fix memory leak.
192 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
194 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
197 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
199 * utils.c (string_to_core_addr): Use error instead of
201 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
203 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
205 * NEWS: Mention QPassSignals.
207 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
209 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
210 (Write After Approval): Add myself.
212 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
214 * remote.c (PACKET_QPassSignals): New.
215 (last_pass_packet, remote_pass_signals): New.
216 (remote_protocol_features): Add QPassSignals.
217 (remote_query_supported): Correct an infinite loop.
218 (remote_open_1): Reset last_pass_packet.
219 (remote_resume): Call remote_pass_signals.
220 (_initialize_remote): Register "set remote pass-signals".
222 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
224 * NEWS: New port to Xtensa.
225 * Makefile.in: Add dependencies for Xtensa files.
226 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
227 * configure.host (xtensa*-*-elf*): New.
228 * config/xtensa/xtensa.mt: New file.
229 * xtensa-config.c: New file.
230 * xtensa-tdep.h: New file.
231 * xtensa-tdep.c: New file.
233 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
235 * remote.c (set_remote_cmd): Call help_list.
236 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
237 entries. Add missed cleanup.
238 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
240 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
242 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
243 the floating point registers if there aren't any.
245 2006-11-12 Ben Harris <bjh21@NetBSD.org>
247 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
249 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
251 * frame.c (frame_register_unwind_location): New function.
252 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
253 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
254 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
256 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
258 * arch-utils.c (target_byte_order_user): Renamed from
260 (target_byte_order_auto, selected_byte_order): Removed.
261 (show_endian): Check target_byte_order_user.
262 (set_endian): Always update the architecture. Set
263 target_byte_order_user after success.
264 (target_architecture_auto): Removed.
265 (target_architecture_user): New.
266 (selected_architecture_name, show_architecture): Check it.
267 (set_architecture): Set target_architecture_user after success.
268 (gdbarch_from_bfd): Check the argument.
269 (default_byte_order): New.
270 (initialize_current_architecture): Set the global default
271 architecture and endianness.
272 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
273 previous architecture. Use exec_bfd, global selected architecture
274 and endianness, and global defaults.
275 * arch-utils.h (selected_byte_order): Remove prototype.
276 (gdbarch_info_fill): Update.
277 * exec.c (exec_file_attach): Update the architecture after removing
279 * gdbarch.sh: Update comments.
280 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
282 (gdbarch_find_by_info): Update call to find_arch_by_info.
283 * gdbarch.h, gdbarch.c: Regenerated.
284 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
286 2006-11-09 Joel Brobecker <brobecker@adacore.com>
288 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
289 using read_memory_nobpt.
291 2006-11-06 Jim Blandy <jimb@codesourcery.com>
293 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
294 instead of frame_register. Doc fix.
296 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
298 * serial.c (serial_open): Strip leading spaces from program
299 name when opening pipe.
301 2006-11-03 Jim Blandy <jimb@codesourcery.com>
303 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
304 instead of frame_register. Doc fix.
306 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
308 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
309 (load_full_comp_unit): Take OBJFILE argument and use it.
310 (dwarf2_build_psymtabs_hard): Skip partial units.
311 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
312 type_hash for read in CUs. Test psymtab for NULL.
314 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
316 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
318 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
320 * commands.h (enum command_class): Use different
321 values for class_deprecated and class_run.
322 * cli/cli-decode.c: (print_help_for_command): New.
323 (apropos_cmd): Use the above.
324 (help_list): Mention 'help all'
325 and 'apropos' when printing top-level help.
326 (help_all): Print the class name before printing
327 commands in that class. Don't print prefix commands
328 here, instead pass recurse flag to help_cmd_list.
329 Print list of unclassified commands at the end.
330 (help_cmd_list): When recursing, use all_commands class.
331 Recurse only if the class of the command matches.
333 2006-10-27 Andreas Schwab <schwab@suse.de>
335 * gdbcmd.h (detachlist): Declare.
336 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
338 * linux-fork.c (_initialize_linux_fork): Rename
339 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
341 * cli/cli-cmds.c (detachlist): Define.
342 (init_cmd_lists): Initialize it.
343 * cli/cli-cmds.h (detachlist): Declare.
345 2006-10-25 Jim Blandy <jimb@codesourcery.com>
347 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
348 to function definition, to match declaration earlier in file.
350 2006-10-21 Paul Brook <paul@codesourcery.com>
352 * remote.c (remote_fetch_registers): Fix error message.
354 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
356 * gcore.c (MAX_COPY_BYTES): Define.
357 (gcore_copy_callback): Use it to limit allocation.
359 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
361 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
362 thread_db for remote targets.
363 * remote.c (remote_new_objfile): Always call predecessor on
364 new_objfile event chain.
366 2006-10-19 Joel Brobecker <brobecker@adacore.com>
368 * solib.c (libpthread_solib_p): New function.
369 (solib_add): Always read the symbols from the libpthread library.
371 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
373 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
374 Annotate display with thread number where appropriate.
375 (create_breakpoints): Add thread parameter to call to
376 describe_other_breakpoints.
378 2006-10-18 Jim Blandy <jimb@codesourcery.com>
379 Daniel Jacobowitz <dan@codesourcery.com>
381 * utils.c (query): Use defaulted_query.
382 (defaulted_query): Handle having no default answer. Print out
383 messages even if we have no terminal. Prevent memory corruption.
385 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
387 * frame.c (struct frame_info): Add stop_reason.
388 (get_prev_frame_1): Set stop_reason. Don't call error for
390 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
391 * frame.h (enum unwind_stop_reason): New.
392 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
394 * stack.c (frame_info): Print the stop reason.
395 (backtrace_command_1): Print the stop reason for errors.
397 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
399 * inferior.h (start_remote): Update prototype.
400 * infrun.c (start_remote): Take FROM_TTY. Call
401 post_create_inferior.
402 * monitor.c (monitor_open): Update call to start_remote.
403 * remote-sds.c (sds_start_remote, sds_open): Likewise.
404 * remote.c (remote_start_remote): Likewise.
405 (remote_start_remote_dummy): Removed.
406 (remote_open): Update call to remote_start_remote. Do not call
407 post_create_inferior here.
409 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
411 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
412 (debug_loader_name, svr4_default_sos): New.
413 (svr4_current_sos): Call svr4_default_sos.
414 (enable_break): Add a comment about AT_BASE. Set the new
415 variables and retry solib_add.
416 (svr4_clear_solib): Clear the new variables.
418 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
420 * NEWS: Mention support for TLS without debugging information.
422 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
424 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
425 (gdbsim_load): Don't bother to adjust inferior_ptid here.
426 (gdbsim_create_inferior): Mark the simulator as running.
427 (gdbsim_open): Don't bother fetching registers. Mark
428 the target as not running.
429 (gdbsim_xfer): When the program is not running, pass memory
431 (gdbsim_mourn_inferior): Mark the target as not running.
432 * target.c (target_mark_running, target_mark_exited): New.
433 * target.h (target_has_execution): Update the comment.
434 (target_mark_running, target_mark_exited): New prototypes.
436 2006-10-17 Joel Brobecker <brobecker@adacore.com>
438 * breakpoint.c (free_valchain): Minor reformatting.
440 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
442 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
444 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
446 * Makefile.in (symtab.o): Update.
447 * symtab.h (matching_bfd_sections): New prototype.
448 * symtab.c (matching_bfd_sections): New.
449 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
450 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
451 * printcmd.c (sym_info): Ignore separate debug objfiles.
453 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
455 * remote.c (remote_pid_to_str): Capitalize "Thread".
457 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
460 * remote.c (remote_write_bytes): Throttle packet alignment
463 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
465 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
466 the wait result indicates the program terminated with a
467 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
470 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
472 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
473 encountering a different subfile.
475 2006-10-11 Denis Pilat <denis.pilat@st.com>
477 * tui/tui-source.c (tui_set_source_content): handle source
478 files that contain non unix end-of-line.
480 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
482 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
483 for changes to pipe_select_thread.
484 (pipe_done_wait_handle): New.
485 (_initialize_ser_windows): Reference it.
487 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
488 Daniel Jacobowitz <dan@codesourcery.com>
490 * Makefile.in (expprint.o, parse.o, target.o): Update.
491 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
492 target_translate_tls_address. Call it.
493 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
494 * expprint.c (print_subexp_standard): Likewise.
495 (op_name_standard, dump_subexp_body_standard): Likewise.
496 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
497 (union exp_element): Add objfile.
498 * parse.c (write_exp_elt_objfile): New function.
499 (msym_tls_symbol_type): New.
500 (write_exp_msymbol): Handle TLS.
501 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
502 (build_parse): Initialize msym_tls_symbol_type.
503 * parser-defs.h (write_exp_elt_objfile): New prototype.
504 * target.c (target_translate_tls_address): New.
505 * target.h (target_translate_tls_address): Add prototype.
507 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
509 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
512 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
514 * solib.c (solib_read_symbols): Stop if the file was not found.
516 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
519 * valops.c (find_overload_match): Check for a NULL name.
521 2006-10-06 Joel Brobecker <brobecker@adacore.com>
524 * dwarf2read.c (read_array_type): Set the type name if the name
525 attribute is present.
527 2006-10-05 Joel Brobecker <brobecker@adacore.com>
529 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
531 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
533 * Makefile.in (gdb_expat_h): New.
534 (xml_support_h): Add gdb_expat.h dependency.
535 (memory-map.o, xml-support.o): Likewise.
536 * gdb_expat.h: New file.
537 * xml-support.h: Include it.
538 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
541 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
543 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
544 (get_remote_state): New function.
545 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
547 2006-10-04 Fred Fish <fnf@specifix.com>
549 * vec.c: Include defs.h first. This pulls in config.h which can
550 affect other includes.
552 2006-10-04 Joel Brobecker <brobecker@adacore.com>
554 * somread.c (som_symtab_read): Avoid using alloca for potentially
557 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
559 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
561 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
563 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
565 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
567 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
569 * remote.c (remote_write_bytes_aux): Doc fix.
571 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
572 Daniel Jacobowitz <dan@codesourcery.com>
574 * Makefile.in (SFILES): Add target-memory.c.
575 (COMMON_OBS): Add target-memory.o.
576 * memattr.c (lookup_mem_region): Adjust handling for
577 the top of memory. Improve comments.
578 * remote.c (packet_check_result): New function, split out
579 from packet_ok. Recognize "E." as an error prefix.
581 (remote_write_bytes_aux): New function, renamed from
582 remote_write_bytes. Take packet header, packet format,
583 and length flag as arguments.
584 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
585 (remote_send_printf, restore_remote_timeout)
586 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
587 (remote_flash_done): New.
588 (remote_xfer_partial): Handle flash writes.
589 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
591 * symfile.c (struct load_section_data): Include a pointer to
592 the cumulative stats and a request queue. Move most members
594 (struct load_progress_data, struct load_progress_section_data): New
596 (load_progress): Handle a NULL baton and zero bytes. Update for
598 (load_section_callback): Create memory write requests instead of
599 writing to memory. Don't print the progress message here.
600 (clear_memory_write_data): New function.
601 (generic_load): Use target_write_memory_blocks.
602 * target-memory.c: New file.
603 * target.c (update_current_target): Mention new uninherited methods.
604 (memory_xfer_partial): Issue an error for flash writes.
605 (target_flash_erase, target_flash_done): New functions.
606 (target_write_with_progress): Call the progress callback at the
608 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
609 (target_write_with_progress): Update comment.
610 (struct target_ops): Add to_flash_erase and to_flash_done.
611 (target_flash_erase, target_flash_done, struct memory_write_request)
612 (memory_write_request_s, enum flash_preserve_mode)
613 (target_write_memory_blocks): New, including a vector type
614 for memory_write_request_s.
616 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
617 Daniel Jacobowitz <dan@codesourcery.com>
618 Nathan Sidwell <nathan@codesourcery.com>
620 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
621 (memory_map_h, xml_support_h): New.
622 (target_h): Add vec_h dependency.
623 (COMMON_OBS): Add memory-map.o and xml-support.o.
624 (memory-map.o, xml-support.o): New rules.
626 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
627 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
628 * memattr.c (default_mem_attrib): Initialize blocksize.
629 (target_mem_region_list, mem_use_target)
630 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
631 (require_user_regions, require_target_regions)
632 (invalidate_target_mem_regions): New.
633 (create_mem_region): Use mem_region_init.
634 (mem_clear): Move higher.
635 (lookup_mem_region): Use require_target_regions.
636 (mem_command): Implement "mem auto".
637 (mem_info_command): Handle target-supplied regions and flash
639 (mem_enable_command, mem_disable_command, mem_delete_command): Use
640 require_user_regions.
641 (_initialize_mem): Mention "mem auto" in help.
642 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
643 (struct mem_attrib): Add blocksize.
644 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
646 * remote.c: Include "memory-map.h".
647 (PACKET_qXfer_memory_map): New enum value.
648 (remote_protocol_features): Add qXfer:memory-map:read.
649 (remote_xfer_partial): Handle memory maps.
650 (remote_memory_map): New.
651 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
652 (_initialize_remote): Register qXfer:memory-map:read.
653 * target.c (update_current_target): Mention to_memory_map.
654 (target_memory_map, target_pre_inferior): New.
655 (target_preopen): Call target_pre_inferior.
656 * target.h: Include "vec.h".
657 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
658 (struct target_ops): Add to_memory_map.
659 (target_memory_map, target_pre_inferior): New prototypes.
660 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
662 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
664 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
665 (strtoulst): Moved to ...
666 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
667 (strtoulst): ... here. Enhanced to behave more similarly
669 * defs.h (strtoulst): New prototype.
671 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
673 * Makefile.in (memattr_h, memattr.o): Update.
674 * memattr.h: Include "vec.h".
675 (struct mem_region): Remove linked list pointer.
676 (mem_region_s): New typedef and corresponding vector.
677 * memattr.c: Include "vec.h".
678 (mem_region_chain): Delete.
679 (mem_region_list): New vector pointer.
680 (mem_region_lessthan): New function.
681 (create_mem_region): Remove unused return value. Use vector
682 operations. Remove linear search.
683 (delete_mem_region): Delete.
684 (lookup_mem_region): Use vector operations. Add a FIXME.
685 (mem_info_command): Update to work with vectors.
686 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
687 (mem_free, mem_delete): Likewise.
689 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
693 * Makefile.in (SFILES): Add vec.c.
695 (COMMON_OBJS): Add vec.o.
698 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
701 * remote.c (remote_thread_alive): Remove local buf.
702 (remote_get_threadinfo): Remove local threadinfo_pkt.
703 (remote_get_threadlist): Remove unused threadlist_packet.
704 (remote_current_thread): Remove local buf.
705 (remote_threads_info): Set bufp after getpkt.
706 (remote_threads_extra_info): Remove local bufp.
707 (get_offsets): Set buf after getpkt.
708 (remote_check_symbols): Set reply after getpkt.
709 (remote_vcont_probe): Set buf after getpkt.
710 (remote_resume): Set buf after set_thread.
711 (remote_wait, remote_async_wait): Set buf after getpkt.
712 (fetch_register_using_p): Set buf after remote_send.
713 (remote_fetch_registers): Likewise.
714 (store_register_using_P): Don't use buf after remote_send.
715 (check_binary_download, remote_write_bytes)
716 (remote_read_bytes, remote_rcmd): Remove local buf.
718 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
720 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
721 if high requested frame number is larger than number of available
724 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
726 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
729 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
731 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
733 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
736 * infrun.c (handle_inferior_event): Context switch after fork
739 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
741 * infcall.c (call_function_by_hand): Check for function pointer
744 2006-09-10 Andreas Schwab <schwab@suse.de>
746 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
749 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
751 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
752 error if high requested frame number is larger then number
755 2006-09-07 Joel Brobecker <brobecker@adacore.com>
757 From Stephan Springl <springl-gdb@bfw-online.de>
758 * fork-child.c (fork_inferior): Fix typo.
760 2006-08-28 DJ Delorie <dj@redhat.com>
762 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
763 that may not be initialized elsewhere.
764 (m32c_decode_sd23): Likewise.
766 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
768 * buildsym.c (finish_block): Don't adjust the boundaries of
771 2006-08-24 Andreas Schwab <schwab@suse.de>
773 * symfile.c (add_symbol_file_command): Fix off-by-one when
776 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
778 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
780 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
782 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
784 (gdbmi-send): Ensure any text properties can be removed.
785 (gdbmi-prompt1): Update to gdb-ui.el
786 (gud-gdbmi-marker-filter): Defer setting of gud-running.
787 Keep gdb-done-regexp for partial-output-buffer.
788 (gdb-stack-list-frames-handler): Add face to function names.
790 2006-08-22 Mark Kettenis <kettenis@gnu.org>
792 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
795 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
796 (alpha_push_dummy_call, alpha_extract_return_value)
797 (alpha_breakpoint_from_pc, alpha_read_insn)
798 (alpha_get_longjmp_target, alpha_supply_int_regs)
799 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
800 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
803 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
804 (sparc64_fprs_type): New variables.
805 (sparc64_init_types): New function.:
806 (sparc64_register_info): Use appropriate flag types for %fsr and
808 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
809 (_initialize_sparc64_tdep): New function.
811 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
814 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
817 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
819 * Makefile.in (INTERNAL_CPPFLAGS): New.
820 (INTERNAL_CFLAGS_BASE): Use it.
822 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
824 * MAINTAINERS: Update my email address.
826 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
828 * Makefile.in (amd64_linux_tdep_h): New.
829 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
830 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
832 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
833 * amd64-linux-tdep.c (amd64_linux_register_name)
834 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
835 (amd64_linux_write_pc): New.
836 (amd64_linux_init_abi): Use them, and update num_regs.
837 * amd64-linux-tdep.h: New file.
838 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
840 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
843 * regformats/reg-x86-64-linux.dat: New file.
845 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
847 * infrun.c (handle_inferior_event): Check the current frame ID
848 before unwinding to the previous frame.
850 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
852 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
855 2006-08-18 Mark Kettenis <kettenis@gnu.org>
857 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
859 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
861 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
862 (read_structure_type): Call it.
864 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
866 * NEWS: Mention "set trust-readonly-sections" fix.
868 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
870 * remote.c, target.c: Strip trailing whitespace.
872 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
875 * dcache.c (dcache_write_line): Use target_write.
876 (dcache_read_line): Use target_read.
877 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
878 * symfile.c (struct load_section_data): Add new per-section
880 (load_progress): New function.
881 (load_section_callback): Pass load_progress to the new
882 target_write_with_progress.
883 * target.c (current_xfer_partial, memory_xfer_partial): New.
884 (target_xfer_partial): New prototype.
885 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
886 (do_xfer_memory, target_xfer_memory_partial)
887 (target_read_memory_partial, target_write_memory_partial): Delete.
888 (trust_readonly): Move higher in the file.
889 (update_current_target): Use current_xer_partial.
890 (target_xfer_partial): Use memory_xfer_partial. Handle
891 TARGET_OBJECT_RAW_MEMORY specially.
892 (target_read_memory): Use target_read.
893 (target_write_memory): Use target_write.
894 (default_xfer_partial): Call to_xfer_partial directly.
895 (target_write_with_progress): New function, based on target_write.
896 (target_write): Call it.
897 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
898 (target_write_with_progress): New prototype.
899 (do_xfer_memory, target_read_memory_partial)
900 (target_write_memory_partial): Delete prototypes.
902 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
904 * remote.c (remote_write_bytes): Take a const buffer argument.
905 Do the checks from remote_xfer_memory.
906 (remote_read_bytes): Do the checks from remote_xfer_memory.
907 (remote_xfer_memory): Remove checks pushed into lower level
909 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
911 * remote.h (remote_write_bytes): Update prototype.
913 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
915 * NEWS: Add 'set trace-commands' command.
917 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
919 * cli/cli-script.c (execute_user_command): Update command_next_depth
920 on user-command call.
922 2006-08-09 Joel Brobecker <brobecker@adacore.com>
924 * NEWS: Add entry for new substitute-path commands.
926 2006-08-08 Joel Brobecker <brobecker@adacore.com>
928 * source.c: #include gdb_assert.h.
929 (substitute_path_rule): New struct.
930 (substitute_path_rules): New static global variable.
931 (substitute_path_rule_matches): New function.
932 (get_substitute_path_rule): New function.
933 (rewrite_source_path): New function.
934 (find_and_open_source): Add source path rewriting support.
935 (strip_trailing_directory_separator): New function.
936 (find_substitute_path_rule): New function.
937 (add_substitute_path_rule): New function.
938 (delete_substitute_path_rule): New function.
939 (show_substitute_path_command): New function.
940 (unset_substitute_path_command): New function.
941 (set_substitute_path_command): New function.
942 (_initialize_source): Add new substitute-path commands.
943 * Makefile.in (source.o): Add dependency on gdb_assert.h.
945 2006-08-08 Joel Brobecker <brobecker@adacore.com>
947 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
949 (i386_analyze_struct_return): Likewise.
950 (i386_skip_probe): Likewise.
951 (i386_match_insn): Likewise.
952 (i386_analyze_frame_setup): Likewise.
953 (i386_analyze_register_saves): Likewise.
954 (i386_skip_prologue): Likewise.
956 2006-08-08 Joel Brobecker <brobecker@adacore.com>
958 * gdbcore.h (read_memory_nobpt): New function name instead of
959 deprecated_read_memory_nobpt.
960 * breakpoint.c (read_memory_nobpt): New function name instead
961 of deprecated_read_memory_nobpt.
962 Adjust calls to old deprecated_read_memory_nobpt accordingly.
963 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
965 * alphanbsd-tdep.c: Likewise.
967 * frv-tdep.c: Likewise.
968 * hppa-linux-tdep.c: Likewise.
969 * hppa-tdep.c: Likewise.
970 * i386-linux-nat.c: Likewise.
971 * m68klinux-tdep.c: Likewise.
972 * mips-tdep.c: Likewise.
973 * s390-tdep.c: Likewise.
975 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
977 * configure.ac: Check for expat.
978 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
979 * Makefile.in (LIBEXPAT): New.
980 (CLIBS): Include $(LIBEXPAT).
981 * README: Mention expat.
982 * configure, config.in: Regenerated.
984 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
986 * config/sparc/embed.mt: New file.
987 * configure.tgt (sparc-*-rtems*): Use embed.mt.
989 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
991 * Makefile.in (objfiles.o, symfile.o): Update.
992 * objfiles.c: Include "expression.h" and "parser-defs.h".
993 (free_objfile): Clear global blocks.
994 * symfile.c: Include "parser-defs.h".
995 (clear_symtab_users): Clear global blocks.
997 2006-08-08 Thiemo Seufer <ths@mips.com>
999 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1001 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1003 * symfile.c (download_write_size): Remove.
1004 (show_download_write_size): Remove.
1005 (load_section_callback): Don't use download_write_size.
1006 (_initialize_symfile): Don't register download_write_size.
1007 * NEWS: Mention 'download-write-size' removal.
1009 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1011 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1012 support for member pointers.
1014 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1016 * arm-tdep.h: Add multiple inclusion protection.
1017 (struct gdbarch): Add forward declaration.
1018 (armobsd_regset_from_core_section): New prototype.
1019 * armbsd-tdep.c: New file.
1020 * armobsd-tdep.c: Include "gdb_string.h".
1021 (armobsd_init_abi): Set regset_from_core_section.
1022 (armobsd_core_osabi_sniffer): New function.
1023 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1024 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1025 (armbsd-tdep.o): New dependency.
1026 (armnbsd-tdep.o): Update dependencies.
1027 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1029 2006-08-02 Thiemo Seufer <ths@mips.com>
1031 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1033 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1035 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1037 * c-exp.y (type): Remove incorrect pointer to member case.
1038 * objc-exp.y (type): Likewise.
1039 * p-exp.y (type): Likewise.
1041 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1043 * arm-tdep.h (enum struct_return): New.
1044 (struct gdbarch_tdep): Add struct_return member.
1045 * arm-tdep.c (arm_return_value): Return
1046 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1048 (arm_gdbarch_init): Default to reg_struct_return.
1049 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1051 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1053 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1054 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1055 <machine/pcb.h> and "bsd-kvm.h".
1056 (alphabsd_supply_pcb): New function.
1057 (_initialize_alphabsd_nat): Enable libkvm interface.
1058 * Makefile.in (alphabsd-nat.o): Update dependencies.
1059 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1060 (LOADLIBES): New variable.
1061 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1062 (LOADLIBES): New variable.
1064 2006-07-31 Fred Fish <fnf@specifix.com>
1066 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1067 instead of calling frame_obstack_zalloc directly.
1068 (arm_make_stub_cache): Ditto.
1069 * frame-unwind.h: Ditto.
1070 * frame.c (create_new_frame): Ditto.
1072 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1074 * MAINTAINERS (Write After Approval): Add myself.
1076 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1078 * main.c (captured_main): Print a newline after calling
1079 print_gdb_version instead of waiting until after the symbol file
1080 has been read. Adjust error_pre_print, quit_pre_print, and
1081 warning_pre_print values.
1083 2006-07-27 Roger Sayle <roger@eyesopen.com>
1084 Daniel Jacobowitz <dan@codesourcery.com>
1086 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1088 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1090 * target.h (target_read_stralloc): New prototype.
1091 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1092 Take new PADDING argument.
1093 (target_read_alloc): Use it.
1094 (target_read_stralloc): New function.
1096 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1098 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1100 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1102 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1103 calls to C++ operator*.
1105 2006-07-24 Roger Sayle <roger@eyesopen.com>
1106 Daniel Jacobowitz <dan@codesourcery.com>
1108 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1109 (gdb_int64_bytes): Likewise.
1110 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1111 as first argument to extract_unsigned_integer to silence compiler
1114 2006-07-24 Frederic Riss <frederic.riss@st.com>
1116 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1118 (dwarf2_locate_sections): Initialize
1119 dwarf2_per_objfile->has_section_at_zero.
1120 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1121 instead of HAS_RELOC test.
1122 (read_partial_die): Ditto.
1124 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1126 * corefile.c (reopen_exec_file): Only check for an open exec file.
1127 Use exec_file_attach.
1128 * exec.c (exec_open): Make static.
1129 (exec_file_command): Don't use target_preopen. Query directly about
1131 * gdbcore.h (exec_open): Remove prototype.
1133 2006-07-24 Frederic Riss <frederic.riss@st.com>
1135 * regcache.c (struct regcache): Make register_valid_p a signed char
1138 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1139 Daniel Jacobowitz <dan@codesourcery.com>
1141 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1144 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1146 * NEWS: Mention Windows cross debugging support.
1148 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1150 * linux-nat.c (linux_nat_add_target): Remove extern.
1151 * linux-nat.h (thread_db_init): New prototype.
1153 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1155 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1157 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1159 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1160 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1161 * config/i386/tm-cygwin.h: Delete file.
1163 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1165 * infrun.c (handle_inferior_event): Typo.
1167 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1169 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1170 (source_script): New function.
1171 (source_verbose_cleanup): New function.
1172 (source_command): Move old contents to source_script.
1173 Make function static. Parse -v option and call source_script.
1174 (init_cli_cmds): Update source command help.
1175 Add 'set trace-commands' command.
1176 * cli/cli-script.c (command_next_depth): New static variable.
1177 (suppress_next_print_command_trace): New static variable.
1178 (reset_command_nest_depth): New function.
1179 (print_command_trace): New function.
1180 (execute_control_command): Split the continue_control and break_control
1181 cases, add calls to print_command_trace and count the nest depth.
1182 (while_command): Set suppress_next_print_command_trace.
1183 (if_command): Likewise.
1184 * top.c (execute_command): Call print_command_trace.
1185 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1186 (source_command): Change to source_script.
1187 * main.c (captued_main): Use source_script instead of source_command.
1188 * top.h (source_command): Change to source_script.
1189 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1190 * cli/cli-script.h (print_command_trace): Export.
1191 (reset_command_nest_depth): Likewise.
1193 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1195 * eval.c (evaluate_struct_tuple): Skip static fields.
1197 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1199 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1200 (alphaobsd_init_abi): Set skip_solib_resolver.
1201 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1202 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1204 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1205 from ELF flags for binaries produced by the GNU toolchain.
1207 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1209 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1210 input buffer before reading memory.
1211 (remote_fileio_func_stat): Likewise.
1213 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1215 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1216 size to control the cache entry, if available.
1217 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1218 symbols with zero and non-zero sizes differently.
1220 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1222 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1223 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1224 (thread_db_fetch_registers, thread_db_store_registers)
1225 (thread_db_thread_alive, thread_db_state_str): Delete.
1226 (thread_db_load): Don't look up regset functions.
1227 (thread_db_pid_to_str): Simplify.
1228 (thread_db_extra_thread_info): New.
1229 (init_thread_db_ops): Do not set to_fetch_registers,
1230 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1231 * Makefile.in: Remove linux-thread-db.o rule.
1233 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1235 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1236 (armobsd_sigframe_init): New function.
1237 (armobsd_sigframe): New variable.
1238 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1239 * Makefile.in (armobsd-tdep.o): Update dependencies.
1241 2006-07-18 Denis PILAT <denis.pilat@st.com>
1243 * monitor.c: Remove unused prototypes.
1245 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1247 * target.c (tcomplain): Mark with ATTR_NORETURN.
1249 * defs.h (print_transfer_performance): Improve comments.
1251 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1253 * printcmd.c: Coding style fixes: add missing spaces in comments
1254 and wrapping long lines.
1255 (delete_display, enable_display_command, disable_display_command)
1256 (printf_command, display_info, undisplay_command, free_display)
1257 (display_command, x_command, address_info, set_command)
1258 (inspect_command, call_command, print_command, print_command_1)
1259 (validate_format, print_formatted, decode_format, sym_format):
1261 (x_command): Make static.
1262 (printf_command): Convert error into internal consistency check.
1263 (address_info): Avoid assignment within function call.
1264 (printf_command): Avoid redundant cast.
1265 * tracepoint.c (x_command): Remove extern prototype.
1267 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1268 * Makefile.in (armobsd-tdep.o): Update dependencies.
1269 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1271 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1273 * armobsd-tdep.c: New file.
1274 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1275 (armobsd-tdep.o): New dependency.
1276 * config/arm/obsd.mt: New file.
1277 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1279 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1280 * gdbarch.h, gdbarch.c: Re-generate.
1282 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1283 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1285 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1287 * gnu-nat.c: Undefine _process_user_ before including
1288 <hurd/process_request.h>.
1289 (gnu_resume): Supply missing argument to error().
1290 (gnu_read_inferior): Add extra parenthesis around arithmetic
1291 expression to silence warnings from GCC.
1292 (gnu_write_inferior): Likewise.
1293 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1295 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1297 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1298 svr4_ilp_fetch_link_map_offsets.
1300 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1302 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1303 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1304 (DEPRECATED_TM_FILE): Remove.
1305 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1307 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1309 * PROBLEMS: Document threads/2137.
1311 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1313 * config/alpha/tm-nbsd.h: Remove file.
1314 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1316 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1318 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1319 extract_signed_integer directly. Fix comment.
1321 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1323 * m32c-tdep.c (m32c_banked_register): New function.
1324 (m32c_banked_read): Use m32c_banked_register function to evaluate
1325 real register number.
1326 (m32c_banked_write): Ditto.
1327 (m32c_virtual_frame_pointer): New function.
1328 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1330 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1332 * m68k-tdep.c (m68k_frame_align): New.
1333 (m68k_gdbarch_init): Set frame_align here.
1335 2006-07-13 Denis PILAT <denis.pilat@st.com>
1337 * interps.c (interpreter_completer): Allocate one more item to the
1338 'matches' list and set them all to 0 with a xcalloc.
1340 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1342 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1343 annotation for level 3 annotations.
1345 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1346 Daniel Jacobowitz <dan@codesourcery.com>
1348 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1349 references. Avoid value_cast to a reference type. Don't silently
1350 convert pointers to references.
1351 * valops.c (value_cast_pointers): New, based on value_cast.
1352 (value_cast): Use it. Reject reference types.
1355 * value.h (value_cast_pointers, value_ref): New prototypes.
1357 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1359 * remote.c (unpack_varlen_hex): Correct type of retval.
1360 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1362 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1364 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1365 or missing location list information. Suggested by Jan
1366 Kratochvil <lace@jankratochvil.net>.
1368 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1370 * Makefile.in (arm_linux_tdep_h): New variable.
1371 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1372 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1373 (typeNone, typeSingle, typeDouble, typeExtended)
1374 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1375 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1376 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1377 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1379 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1380 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1381 and collect_nwfpe_register.
1382 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1383 new regset functions.
1384 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1385 (arm_apcs_32): New declaration.
1386 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1387 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1388 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1389 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1390 (arm_linux_regset_from_core_section): New.
1391 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1392 * arm-linux-tdep.h: New file.
1393 * arm-tdep.h (struct regset): Declare.
1394 (struct gdbarch_tdep): Add gregset, fpregset members.
1395 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1397 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1399 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1401 * infrun.c (handle_inferior_event): Fixed typos in printf.
1403 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1404 Nathan Sidwell <nathan@codesourcery.com>
1406 * remote.c (REMOTE_ALIGN_WRITES): New.
1407 (remote_write_bytes): Align large write packets. Remove unused
1408 payload_start variable.
1410 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1412 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1413 (remote_supported_packet): Remove #if 0.
1414 (remote_protocol_features): Add qPart:auxv:read.
1415 (remote_unescape_input): New function.
1416 (readchar): Don't mask off the high bit.
1417 (read_frame): Use fputstrn_filtered for packet data.
1418 (getpkt_sane): Return the number of bytes read or -1. Use
1419 fputstrn_unfiltered.
1420 (remote_read_qxfer): New.
1421 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1422 (_initialize_remote): Update packet registration.
1423 * defs.h (fputstrn_filtered): New prototype.
1424 * utils.c (fputstrn_filtered): New.
1425 * NEWS: Mention qXfer.
1427 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1429 * target.c (target_read): Stop if target_read_partial returns 0
1430 when some bytes have already been read.
1431 (target_write): Likewise for target_write_partial.
1432 (target_read_partial, target_write_partial): Make static.
1433 (target_read_alloc): New.
1434 * target.h: Doc fixes.
1435 (target_read_partial, target_write_partial): Delete prototypes.
1436 (target_read_alloc): New prototype.
1438 * auxv.c (target_auxv_read): Delete.
1439 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1440 * auxv.h (target_auxv_read): Delete prototype.
1441 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1442 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1443 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1444 * procfs.c (procfs_make_note_section): Likewise.
1445 * remote.c (remote_xfer_partial): Don't loop here.
1446 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1448 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1450 * arm-linux-tdep.c: Doc fixes.
1451 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1452 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1453 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1455 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1456 the new signal frame layouts.
1458 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1459 Daniel Jacobowitz <dan@codesourcery.com>
1461 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1462 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1463 * gdbarch.sh: Correct comment.
1465 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1467 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1469 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1471 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1473 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1475 * alphaobsd-tdep.c: New file.
1476 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1477 handler for GDB_OSABI_OPENBSD_ELF.
1478 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1479 (alphaobsd-tdep.o): New target.
1480 * config/alpha/obsd.mt: New file.
1481 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1483 2006-07-10 Richard Henderson <rth@redhat.com>
1485 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1486 * alpha-tdep.c (alpha_register_byte): Remove.
1487 (alpha_extract_struct_value_address): Remove.
1488 (alpha_return_value): New.
1489 (alpha_return_in_memory_always): New.
1490 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1491 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1492 instead of set_gdbarch_deprecated_use_struct_convention,
1493 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1494 or set_gdbarch_deprecated_extract_struct_value_address.
1495 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1496 alphafbsd_use_struct_convention, remove gcc_p argument.
1497 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1498 set_gdbarch_deprecated_use_struct_convention.
1500 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1502 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1504 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1505 a.out-style core file format here. Make global.
1506 (alphanbsd_regset_from_core_section): Remove.
1507 (alphanbsd_sigtramp_offset): Make static.
1508 (alphanbsd_aout_init_abi): Remove.
1509 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1510 a.out style core files.
1511 (_initialize_alphanbsd_tdep): Do not register a handler for
1512 GDB_OSABI_NETBSD_AOUT.
1514 * alphabsd-tdep.h: Tweak comments.
1515 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1516 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1517 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1518 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1519 (alphanbsd_aout_supply_gregset): New functions.
1520 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1522 (alphanbsd_regset_from_core_section)
1523 (alphanbsd_aout_regset_from_core_section): New functions.
1524 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1525 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1526 (alphanbsd_init_abi): Set regset_from_core_section.
1527 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1529 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1530 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1531 deprecated_add_core_fns.
1532 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1534 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1535 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1537 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1538 svr4_lp64_fetch_link_map_offsets instead of
1539 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1541 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1543 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1544 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1545 write_exp_elt_intern): Zero initialize tmp.
1547 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1549 * remote.c (remote_xfer_partial): Remove KOD support.
1550 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1551 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1552 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1554 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1555 * NEWS: Mention KOD.
1556 * kod.h, kod.c, kod-cisco.c: Delete files.
1558 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1560 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1562 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1564 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1567 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1569 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1571 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1573 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1574 Add special types for sp and pc.
1575 * Makefile.in (arm-tdep.o): Update.
1577 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1579 * remote.c (remote_escape_output): New function.
1580 (remote_write_bytes): Use remote_escape_output.
1582 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1584 * NEWS: Mention qSupported.
1585 * remote.c (struct remote_state): Add explicit_packet_size.
1586 (get_remote_packet_size): Check explicit_packet_size.
1587 (get_memory_packet_size): Likewise.
1588 (PACKET_qSupported): New enum value.
1589 (struct protocol_feature, remote_supported_packet)
1590 (remote_packet_size, remote_protocol_features)
1591 (remote_query_supported): New.
1592 (remote_open_1): Reset explicit_packet_size. Call
1593 remote_query_supported.
1594 (_initialize_remote): Register qSupported.
1596 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1598 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1600 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1602 * GDB 6.5 released from GDB 6.5 branch.
1604 2006-06-19 Michael Snyder <msnyder@redhat.com>
1606 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1607 decide how many registers it takes to pass a floating point
1608 argument, what matters is the size of a floating point register
1609 (not the size of a general purpose register).
1610 (mips_o32_push_dummy_call): Ditto.
1612 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1614 * configure.tgt: Add gdbserver support for m32r-linux.
1616 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1618 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1620 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1622 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1623 based on insert_step_resume_breakpoint_at_frame.
1624 (handle_inferior_event): Update comments. Use
1625 insert_step_resume_breakpoint_at_caller.
1626 (insert_step_resume_breakpoint_at_frame): Revise comments.
1628 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1630 * dwarf2read.c (read_unspecified_type): New function.
1631 (read_type_die): Handle DW_TAG_unspecified_type.
1632 (Committed by Julian Brown.)
1634 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1636 * symfile.c (load_command): Check for a changed executable before
1639 2006-06-13 Fred Fish <fnf@specifix.com>
1641 * mips-tdep.c (mips_find_long_section): New function.
1642 (mips_gdbarch_init): Use it to set long and pointer sizes.
1644 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1646 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1647 string as NULL. Adjust for NULL pointer argument.
1648 * doc/gdb.texinfo (system): Document behaviour with zero length
1651 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1653 * remote.c (set_remote_protocol_packet_cmd)
1654 (show_remote_protocol_packet_cmd): New prototypes.
1655 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1656 (struct packet_config): Make name and title const.
1657 (add_packet_config_cmd): Remove unnecessary arguments.
1658 (_initialize_remote): Update calls.
1660 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1662 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1663 before calling FD_ISSET. Correct check for exceptfds which
1664 previously tested writefds.
1666 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1667 Julian Brown <julian@codesourcery.com>
1669 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1671 2006-06-09 Julian Brown <julian@codesourcery.com>
1673 * MAINTAINERS (Write After Approval): Add myself.
1675 2006-06-08 Michael Snyder <msnyder@redhat.com>
1677 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1679 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1681 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1682 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1683 conversion. Use M68K_NUM_REGS for number of regs.
1685 * remote-fileio.c (remote_fileio_reset): New.
1686 * remote-fileio.h (remote_fileio_reset): Prototype.
1687 * remote.c (extended_remote_restart, remote_open_1): Call it.
1689 * remote.c (remote_open_1): Do preopen tasks before
1690 irreversably destroying state.
1692 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1694 * remote.c (struct remote_state): New type, only containing
1696 (remote_state): New variable.
1697 (get_remote_state): New function.
1698 (struct remote_arch_state): Renamed from struct remote_state.
1699 Removed buf and buf_size.
1700 (get_remote_arch_state): Renamed from get_remote_state. All
1701 necessary callers updated to call this function.
1702 (init_remote_state): Initialize the architecture-specific state.
1703 Update the target-specific state if necessary.
1704 (get_remote_packet_size): New function. All previous references
1705 changed to use this accessor function.
1706 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1707 remote_arch_state instead of a remote_state. All callers changed.
1708 (_initialize_remote): Initialize the packet buffer here.
1710 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1712 * remote.c (remote_insert_watchpoint): Return -1, rather than
1713 fatal error if packet is disabled.
1714 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1715 remote_remove_hw_breakpoint): Likewise.
1717 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1719 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1721 2006-05-31 Michael Snyder <msnyder@redhat.com>
1723 * mips-tdep.c: Comment tweaks.
1725 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1727 * Makefile.in (top_builddir): Update comments.
1728 (INTL_DIR, INTL_SRC): Delete.
1729 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1730 * acinclude.m4: Include new gettext macros.
1731 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1733 * aclocal.m4, configure: Regenerated.
1735 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1737 * Makefile.in (arm-linux-nat.o): Update dependencies.
1738 * arm-linux-nat.c: Include "gdb_proc_service.h".
1739 (PTRACE_GET_THREAD_AREA): Define.
1740 (ps_get_thread_area): New function.
1742 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1744 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1745 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1746 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1747 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1748 val_offset_sf and val_expression.
1749 (dwarf2_frame_prev_register): Handle the new reg rules.
1750 (dwarf2_frame_this_id): Use pc instead of function entry point.
1752 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1754 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1755 (dwarf2_frame_sniffer): Use it.
1756 (decode_frame_entry_1): Set it according to augmentation "S".
1758 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1760 From Peter Schauer <peterschauer@gmx.net>
1761 * m2-typeprint.c (m2_record_fields): Move variable declarations
1762 to the begining of the block.
1764 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1766 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1767 include additional registers.
1769 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1770 Iscramb2, Qscramb2, Qchannel2.
1771 (mt_register_name): Likewise.
1772 (mt_copro_register_type): Describe ZI2 and ZQ2.
1774 * mt-tdep.c (mt_gdb_regnums): Define
1775 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1776 (mt_register_name): Use it.
1777 (mt_copro_register_type): Likewise.
1778 (mt_register_type): Likewise.
1779 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1780 the coprocessor register.
1781 (mt_pseudo_register_write): Likewise.
1783 2006-05-21 Christopher Faylor <cgf@timesys.com>
1785 * win32-nat.c (cygwin_exceptions): New variable.
1786 (handle_exception): Treat a cygwin exception like a normal exception if
1787 cygwin_exceptions is true.
1788 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1790 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1792 * NEWS: (Improved Modula-2 language support): New section.
1794 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1796 * configure: Regenerate using proper version of autoconf.
1798 2006-05-19 Fred Fish <fnf@specifix.com>
1800 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1801 * dwarfread.c: Fix spelling of 'unexpected'.
1802 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1803 * stack.c: Fix spelling of 'RETURN_VALUE'.
1805 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1807 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1809 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1811 * dwarf2-frame.c: Include "value.h".
1812 (read_reg): Use unpack_long and register_type.
1813 * Makefile.in (dwarf2-frame.o): Update.
1815 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1817 * remote-rdp.c: Deleted.
1818 * NEWS: Mention removal of remote-rdp.c.
1820 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1821 (remote-rdp.o): Delete.
1822 * README: Remove description of remote-rdp.c.
1823 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1824 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1826 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1828 * ser-e7kpc.c: Include <time.h> if it is available.
1830 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1832 * version.in (version.in): Bump version number to 6.5.50 now
1833 that the gdb-6.5 branch has been created.
1834 * NEWS: Create a new section for changes that are included
1835 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1838 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1840 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1841 the Global Maintainers' invitation to be an authorized committer
1842 for the Modula-2 support.
1844 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1846 * ppcobsd-nat.c: Include "gdb_assert.h".
1847 [PT_GETFPREGS] (getfpregs_supplies): New function.
1848 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1849 versions that have PT_GETFPREGS.
1850 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1851 ppcobsd_fpreg_offsets.
1852 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1854 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1856 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1857 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1859 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1861 * configure.ac: Use GCC_HEADER_STDINT.
1862 * acinclude.m4: Include stdint.m4.
1863 * Makefile.in (gdb_stdint_h): Define.
1864 (distclean): Remove gdb_stdint.h.
1865 (Makefile, stamp-h): Update rules to generate only the correct
1867 (gdb_stdint.h, stamp-int): New rules.
1868 * config.in, configure: Regenerated.
1870 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1872 * valprint.c: Include "exceptions.h".
1873 (val_print): If something goes wrong while printing, supply an
1876 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1878 * source.c (get_current_source_symtab_and_line)
1879 (set_current_source_symtab_and_line): Use { 0 }.
1880 * cli/cli-cmds.c (list_command): Likewise.
1882 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1884 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1885 (gdbmi): Use new variable name gdb-pc-address.
1886 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1887 Check that a match has been found.
1889 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1891 * m2-lang.h: Added function extern prototypes for
1892 m2_is_long_set and get_long_set_bounds.
1893 * m2-typeprint.c: Complete replacement.
1894 (m2_print_type): Walk the Modula-2 type tree.
1895 (m2_type_name): New function.
1896 (m2_range): New function.
1897 (m2_typedef): New function.
1898 (m2_array): New function.
1899 (m2_pointer): New function.
1900 (m2_ref): New function.
1901 (m2_unknown): New function.
1902 (m2_union): New function.
1903 (m2_procedure): New function.
1904 (m2_print_bounds): New function.
1905 (m2_short_set): New function.
1906 (m2_is_long_set): New function.
1907 (m2_get_discrete_bounds): New function.
1908 (m2_is_long_set_of_type): New function.
1909 (m2_long_set): New function.
1910 (m2_record_fields): New function.
1911 (m2_enum): New function.
1912 * dwarf2read.c: Modified.
1913 (read_set_type): New function.
1914 (process_die): Call read_set_type.
1915 (read_base_type): Modifed.
1916 (set_cu_language): Added Modula-2 case clause.
1917 * m2-valprint.c: Complete replacement.
1918 (print_function_pointer_address): New function.
1919 (get_long_set_bounds): New function.
1920 (m2_print_long_set): New function.
1921 (print_unpacked_pointer): New function.
1922 (print_variable_at_address): New function.
1923 (m2_val_print): Replaced.
1924 * gdb/MAINTAINERS (Write After Approval): Added
1925 Gaius Mulley <gaius@glam.ac.uk>
1927 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1929 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1930 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1931 (ppcnbsd_fill_fpreg): Remove prototypes.
1932 (struct regset): Add forward declaration.
1933 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1934 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1935 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1936 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1937 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1938 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1939 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1941 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1942 (ppcnbsd_fill_fpreg): Remove functions.
1943 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1944 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1945 (ppcnbsd_reg_offsets): New variable.
1946 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1947 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1948 introduced in NetBSD 2.0.
1949 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1950 (ppcnbsd2_sigtramp): New variable.
1951 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
1952 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
1953 Add ppcnbs2_sigtramp unwinder.
1954 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
1955 Initialize ppcnbsd_reg_offsets.
1956 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
1957 (getregs_supplies): Use regnum instead of regno.
1958 (getfpregs_supplies): Likewise.
1959 (ppcnbsd_fetch_inferior_registers): Likewise. Call
1960 ppc_supply_gregset and ppc_suppply_fpregset instead of
1961 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
1962 (ppcnbsd_store_inferior_registers): Likewise. Call
1963 ppc_collect_gregset and ppc_collect_fpregset instead of
1964 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
1965 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
1966 (_initialize_ppcnbsd_nat): Add some whitespace.
1967 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
1968 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
1970 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1972 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
1974 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
1976 2006-05-11 Fred Fish <fnf@specifix.com>
1978 * symtab.c (skip_prologue_using_sal): Handle single line functions
1979 like "foo(){}", which may optimize down to a single return inst.
1981 2006-05-10 Steve Ellcey <sje@cup.hp.com>
1983 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
1986 2006-05-09 Andreas Schwab <schwab@suse.de>
1988 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
1989 (execute_cfa_program): Add parameter eh_frame_p. Call
1990 dwarf2_frame_eh_frame_regnum when true.
1991 (dwarf2_frame_cache): Pass eh_frame_p from fde to
1992 execute_cfa_program.
1993 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
1994 processing .eh_frame. Copy eh_frame_p to the new fde.
1995 (struct dwarf2_frame_ops): Add eh_frame_regnum.
1996 (dwarf2_frame_set_eh_frame_regnum): Define.
1997 (dwarf2_frame_eh_frame_regnum): Define.
1999 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2000 (dwarf2_frame_eh_frame_regnum): Declare.
2002 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2004 * linux-nat.c (linux_nat_do_thread_registers): Check for
2005 NULL collect_regset method.
2007 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2009 * s390-tdep.c (s390_collect_regset): New function.
2010 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2012 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2014 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2017 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2019 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2020 (linux_nat_handle_extended): New parameter STOPPING.
2021 (wait_lwp): Call it with STOPPING equals 1.
2022 (linux_nat_wait): Call it with STOPPING equals 0.
2024 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2026 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2027 of 'uninteresting' signals when single-stepping.
2029 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2031 * MAINTAINERS: Move NEWS to the documentation entry.
2033 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2035 * linux-nat.c (linux_nat_do_thread_registers): Use the
2036 regset_from_core_section infrastructure if the target
2038 * Makefile.in: Update dependencies.
2039 * linux-thread-db.c (thread_db_store_registers): Use
2040 regcache_raw_collect.
2042 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2044 * ppc-linux-nat.c: Clean up types for ptrace.
2045 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2046 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2048 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2050 * remote.c (remote_disconnect): Add TARGET argument.
2051 * target.c (debug_to_disconnect): Delete.
2052 (update_current_target): Do not inherit to_disconnect.
2053 (target_disconnect): Search for a target to implement to_disconnect.
2054 (setup_target_debug): Do not reference to_disconnect.
2055 * target.h (struct target_ops): Add target argument to
2058 2006-05-06 Fred Fish <fnf@specifix.com>
2060 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2061 structs or unions independent of ABI register size.
2063 2006-05-06 Fred Fish <fnf@specifix.com>
2065 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2066 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2068 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2070 * mi/mi-main.c (captured_mi_execute_command): Check the return
2071 value of -interpreter-exec.
2073 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2075 * varobj.c (c_value_of_variable): Ignore top-level references.
2076 (Committed by Jim Blandy.)
2078 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2080 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2081 insert a single-step breakpoint an error instead of a warning.
2083 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2085 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2086 arguments from void * to gdb_byte *.
2088 2006-04-26 Michael Snyder <msnyder@redhat.com>
2090 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2091 command to "delete fork" (no hyphen), compatible with other
2093 (info_forks_command): Accept a fork ID argument, for info
2094 on a single fork. Report if no matching forks.
2096 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2098 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2099 no breakpoints are inserted.
2101 From Masaki MURANAKA <monaka@monami-software.com>:
2102 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2103 type of last argument to `gdb_byte *'
2105 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2107 Add support for 'target remote |' on MinGW.
2108 * ser-mingw.c (struct pipe_state): New structure.
2109 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2110 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2111 (pipe_windows_write, pipe_wait_handle): New functions.
2112 (_initialize_ser_windows): Register a "pipe" interface based on
2115 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2117 * ser-mingw.c: Include <conio.h>.
2118 (struct ser_console_state, struct net_windows_state): Add exit_select,
2119 have_stopped, thread.
2120 (pipe_select_thread, console_select_thread)
2121 (net_windows_select_thread): Don't create a local state copy or
2122 close stop_select. Exit on exit_select instead of stop_select. Set
2124 (console_select_thread): Don't report control keypresses as pending
2126 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2127 (set_console_wait_handle): Create exit_select and have_stopped.
2128 Save the thread handle. Check _kbhit before starting a thread.
2129 (ser_console_done_wait_handle): New.
2130 (ser_console_close): Close new handles. Wait for the thread to
2132 (new_windows_select_thread): Assert that an event occurred.
2133 (net_windows_wait_handle): Check for pending input before starting
2135 (net_windows_done_wait_handle): New.
2136 (net_windows_open): Create exit_select and have_stopped.
2137 Save the thread handle.
2138 (net_windows_close): Close new handles. Wait for the thread to
2140 (_intiialize_ser_windows): Register done_wait_handle methods.
2142 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2143 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2144 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2145 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2147 2006-04-23 Andreas Schwab <schwab@suse.de>
2149 * rs6000-tdep.c: Include "reggroups.h" only once.
2150 * Makefile.in (rs6000-tdep.o): Update dependencies.
2152 2006-04-21 Frederic Riss <frederic.riss@st.com>
2154 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2155 compilation directory as last argument.
2156 Always pass comp_dir as second argument to start_subfile and prepend
2157 dirname to the filename when necessary.
2158 Remove now superfluous search for pre-existing subfile.
2159 (dwarf_decode_lines): Pass the compilation directory to
2160 dwarf2_start_subfile.
2162 2006-04-20 Michael Snyder <msnyder@redhat.com>
2164 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2165 Add support for the Renesas M32C and M16C.
2167 * configure.tgt (m32c-*-*): New entry.
2168 * config/m32c/m32c.mt: New file.
2169 * m32c-tdep.c: New file.
2170 * Makefile.in (elf_m32c_h): New variable.
2171 (m32c-tdep.o): New rule.
2172 * NEWS: Mention new target.
2173 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2175 2006-04-20 Michael Snyder <msnyder@redhat.com>
2177 * remote.c: Fix spelling error in comment.
2179 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2181 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2182 Correct type of VALUEP. Reported by Jean-Rene Peulve
2183 <jr.peulve@wanadoo.fr>.
2185 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2187 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2188 netdb.h, netinet/in.h.
2189 (m32r_upload_command); Add calls WSAStartup().
2190 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2193 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2195 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2197 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2198 (delete_breakpoint): Update calls to changed methods.
2199 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2200 (single_step_breakpoints, insert_single_step_breakpoint)
2201 (remove_single_step_breakpoints): New.
2202 * breakpoint.h (struct bp_target_info): New.
2203 (struct bp_location): Replace shadow_contents with
2204 target_info and overlay_target_info.
2205 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2206 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2208 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2209 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2211 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2212 placed_address, placed_size, and shadow_len.
2213 (default_memory_remove_breakpoint): Update. Don't use
2215 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2216 * target.c (update_current_target): Update prototypes for changed
2218 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2219 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2221 * target.h: Forward declare struct bp_target_info.
2222 (struct target_ops): Use a bp_target_info argument for
2223 to_insert_breakpoint, to_remove_breakpoint,
2224 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2225 (target_insert_breakpoint, target_remove_breakpoint)
2226 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2227 (memory_insert_breakpoint, memory_remove_breakpoint)
2228 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2230 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2231 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2232 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2234 * gdbarch.c, gdbarch.h: Regenerated.
2236 * alpha-tdep.c (alpha_software_single_step): Use
2237 insert_single_step_breakpoint and remove_single_step_breakpoints.
2238 Remove unused statics.
2239 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2240 * cris-tdep.c (cris_software_single_step): Likewise.
2241 * mips-tdep.c (mips_software_single_step): Likewise.
2242 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2243 * sparc-tdep.c (sparc_software_single_step): Likewise.
2244 * wince.c (struct thread_info_struct): Remove step_prev.
2245 (undoSStep): Use remove_single_step_breakpoints.
2246 (wince_software_single_step): Use insert_single_step_breakpoint.
2248 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2249 * exec.c (ignore): Likewise.
2250 * sol-thread.c (ignore): Likewise.
2252 * procfs.c (dbx_link_shadow_contents): Delete.
2253 (dbx_link_bpt): New.
2254 (procfs_mourn_inferior): Remove it if necessary.
2255 (remove_dbx_link_breakpoint): Use it.
2256 (insert_dbx_link_bpt_in_file): Set it.
2257 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2258 * rs6000-nat.c (exec_one_dummy_insn): Use
2259 deprecated_insert_raw_breakpoint and
2260 deprecated_remove_raw_breakpoint.
2261 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2262 (base_breakpoint): New.
2263 (disable_break): Use it.
2264 (enable_break): Set it.
2266 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2268 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2269 (ia64_memory_remove_breakpoint): Likewise.
2270 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2271 (m32r_memory_remove_breakpoint): Likewise.
2272 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2273 Likewise. Remove unnecessary prototypes. Use placed_address
2274 and placed_size. Removed useless read from memory.
2275 * nto-procfs.c (procfs_insert_breakpoint)
2276 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2277 (procfs_remove_hw_breakpoint): Update.
2278 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2279 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2280 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2281 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2282 * remote-e7000.c (e7000_insert_breakpoint)
2283 (e7000_remove_breakpoint): Likewise.
2284 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2285 (m32r_remove_breakpoint): Likewise.
2286 * remote-mips.c (mips_insert_breakpoint)
2287 (mips_remove_breakpoint): Likewise.
2288 * remote-rdp.c (remote_rdp_insert_breakpoint)
2289 (remote_rdp_remove_breakpoint): Likewise.
2290 (rdp_step): Use deprecated_insert_raw_breakpoint and
2291 deprecated_remove_raw_breakpoint.
2292 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2294 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2296 (init_gdbsim_ops): Use memory_insert_breakpoint and
2297 memory_remove_breakpoint.
2298 * remote-st.c (st2000_insert_breakpoint)
2299 (st2000_remove_breakpoint): Update. Remove unused
2301 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2302 Update. Use placed_address and placed_size.
2303 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2305 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2307 * remote.c (extended_remote_restart): Pass the correct length
2310 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2312 * serial.c (serial_open): Check for special cases at the front of
2313 the "device" name before scanning for the ':' that would indicate
2314 an IP-based connection.
2316 2006-04-10 Christopher Faylor <cgf@timesys.com>
2318 * win32-nat.c (open_symbol_file_object): New function.
2319 (in_dynsym_resolve_code): Ditto.
2320 (init_win32_ops): Fill in fields which ought not to be NULL.
2322 2006-04-10 Christopher Faylor <cgf@timesys.com>
2324 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2325 with saved context if __COPY_CONTEXT_SIZE is not defined.
2326 (handle_output_debug_string): Ditto.
2328 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2330 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2332 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2334 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2336 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2337 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2338 that the latter can override.
2339 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2341 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2343 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2344 (s390_store): Call pv_area_store to track stack slots.
2345 (s390_load): Call pv_area_fetch to track stack slots.
2346 (s390_check_for_saved): New function.
2347 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2349 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2351 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2352 * s390-tdep.c: Include "prologue-value.h".
2353 (struct prologue_value): Remove.
2354 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2355 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2356 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2357 (compute_x_addr): Remove, replace by ...
2358 (s390_addr): ... this new function.
2359 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2360 (s390_store, s390_load): Likewise.
2361 (s390_prologue_frame_unwind_cache): Likewise.
2362 (s390_analyze_prologue): Likewise. Also, simplify and combine
2363 several conditional statements.
2365 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2367 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2370 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2372 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2373 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2374 (sparc32_linux_core_gregset,
2375 sparc32_linux_supply_core_gregset,
2376 sparc32_linux_collect_core_gregset,
2377 sparc32_linux_supply_core_fpregset,
2378 sparc32_linux_collect_core_fpregset): New.
2379 (sparc32_linux_init_abi): Register them with generic sparc
2380 core regset infrastructure.
2381 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2382 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2383 (sparc64_linux_core_gregset,
2384 sparc64_linux_supply_core_gregset,
2385 sparc64_linux_collect_core_gregset,
2386 sparc64_linux_supply_core_fpregset,
2387 sparc64_linux_collect_core_fpregset): New.
2388 (sparc64_linux_init_abi): Register them with generic sparc
2389 core regset infrastructure.
2390 * Makefile.in: Update dependencies.
2392 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2394 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2395 do not implement PTRACE_PEEKUSER.
2397 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2399 * remote.c (remote_wait): Convert warning to error before
2400 parsing corrupt packets.
2402 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2404 * cli/cli-script.c (struct user_args): Add command field.
2405 (arg_cleanup): Free command string.
2406 (setup_user_args): Copy the command line before relying on it.
2408 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2410 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2411 of the "delete" command.
2413 2006-04-06 Randolph Chung <tausq@debian.org>
2415 * MAINTAINERS (Patch champions): Add myself.
2417 2006-04-05 Andreas Schwab <schwab@suse.de>
2419 * Makefile.in: Update dependencies.
2421 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2423 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2424 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2425 * Makefile.in (sparc-tdep.o): Update dependencies.
2426 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2427 window out of the correct stack frame.
2428 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2429 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2431 (dwarf2_frame_default_init_reg): Likewise.
2432 (dwarf2_frame_set_init_reg): Update init_reg arg.
2433 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2435 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2436 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2437 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2438 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2439 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2440 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2441 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2442 (sparc32_frame_cache): Call it.
2443 (sparc32_dwarf2_struct_return_p): New function.
2444 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2445 returns a structure and thus we have to indicate the return PC and
2446 NPC are 4 bytes later than usual.
2447 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2448 dwarf2 frame sniffer.
2449 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2451 2006-04-04 David S. Miller <davem@davemloft.net>
2453 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2454 * config/linux64.h (NATDEPFILES): Likewise
2455 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2456 fill_fpregset): New.
2457 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2458 fill_fpregset): New.
2459 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2462 2006-04-04 Andreas Schwab <schwab@suse.de>
2464 * Makefile.in (elf_common_h): Define.
2466 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2468 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2469 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2471 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2473 * value.h (struct internalvar): Add field 'endian'.
2474 * value.c (lookup_internalvar): Initialise endian.
2475 (value_of_internalvar): Flip the endian of built-in types if required.
2476 (set_internalvar): Set the endian.
2477 (show_convenience): Access the value through value_of_internalvar().
2479 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2481 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2482 instead of hardcoded integer literals.
2484 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2486 * cli/cli-script.c (insert_args): Handle NULL user_args.
2488 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2490 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2491 the function at zero if we have no symbols.
2493 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2495 * i386-stub.c (getpacket): Fix array overflow.
2496 * m32r-stub.c (getpacket): Likewise.
2497 * m68k-stub.c (getpacket): Likewise.
2498 * sh-stub.c (getpacket): Likewise.
2499 * sparc-stub.c (getpacket): Likewise.
2501 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2503 * frame.h (set_current_sal_from_frame): New prototype.
2504 * stack.c (set_current_sal_from_frame): Make global.
2505 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2507 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2509 * linux-thread-db.c: Include "linux-nat.h".
2510 (check_for_thread_db): New function, split out from
2511 thread_db_new_objfile. Remove dead check for active
2512 thread_db on inapplicable targets.
2513 (thread_db_new_objfile): Call check_for_thread_db.
2514 * Makefile.in (linux-thread-db.o): Update.
2515 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2516 (linux_child_post_startup_inferior): Likewise.
2517 (lin_lwp_attach_lwp): Call target_post_attach instead of
2519 * linux-nat.h (check_for_thread_db): New prototype.
2521 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2523 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2524 (init_remote_state): Initialize the new fields.
2525 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2526 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2527 (remote_get_threadinfo, parse_threadlist_response)
2528 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2529 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2530 (remote_check_symbols, remote_open_1, remote_detach)
2531 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2532 (remote_wait, remote_async_wait, fetch_register_using_p)
2533 (remote_fetch_registers, store_register_using_P)
2534 (remote_store_registers, check_binary_download, remote_write_bytes)
2535 (remote_read_bytes, remote_insert_breakpoint)
2536 (remote_remove_breakpoint, remote_insert_watchpoint)
2537 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2538 (remote_remove_hw_breakpoint, compare_sections_command)
2539 (remote_xfer_partial, remote_rcmd, packet_command)
2540 (remote_get_thread_local_address): Use the global incoming buffer
2541 instead of alloca or xmalloc. Limit outgoing packets to
2542 rs->remote_packet_size and incoming packets to rs->buf_size.
2543 Update calls to getpkt and remote_send.
2544 (remote_send): Take arguments by reference.
2545 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2546 (skip_frame): New function.
2547 (read_frame): Take arguments by reference. Expand the packet
2548 buffer instead of issuing an error.
2549 (getpkt, getpkt_sane): Take arguments by reference.
2550 * remote.h (getpkt): Update prototype and doc.
2551 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2553 (target_buf): Change from array to pointer.
2554 (target_buf_size): New variable.
2555 (remote_set_transparent_ranges): Update call to getpkt.
2556 (trace_start_command, trace_stop_command, trace_status_command):
2557 Update calls to remote_get_noisy_reply.
2558 (finish_tfind_command): Take arguments by reference.
2559 (trace_find_command, trace_find_pc_command)
2560 (trace_find_tracepoint_command, trace_find_line_command):
2561 (trace_find_range_command, trace_find_outside_command): Update
2562 calls to finish_tfind_command.
2563 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2565 2005-03-30 Randolph Chung <tausq@debian.org>
2567 * hppa-linux-tdep.c: Include regset.h.
2568 (GR_REGNUM, TR_REGNUM, greg_map): New.
2569 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2570 (hppa_linux_regset, hppa_linux_fpregset): New.
2571 (hppa_linux_regset_from_core_section): New.
2572 (hppa_linux_init_abi): Set regset_from_core_section.
2573 (_initialize_hppa_linux_tdep): Register osabi handler for
2575 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2576 * config/pa/linux.mh: Stop using core-regset.o
2578 2006-03-30 Randolph Chung <tausq@debian.org>
2580 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2581 (hppa_frame_cache): Use new function to find unwind entry.
2582 (hppa_frame_this_id): Likewise.
2583 (hppa_frame_unwind_sniffer): Likewise.
2585 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2587 * NEWS: Mention the removal of NLM.
2589 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2591 * Makefile.in (nlm): Remove target.
2592 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2593 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2594 * configure: Regenerate.
2595 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2596 * nlm: Remove directory.
2598 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2600 * Makefile.in (utils.o): Update.
2601 * top.c (in_user_command): New.
2602 (command_line_input): Use input_from_terminal_p.
2603 (input_from_terminal_p): Don't check caution. Handle
2604 stdin == NULL for Insight.
2605 * top.h (in_user_command, caution): New declarations.
2606 * utils.c: Include "top.h".
2607 (query, defaulted_query): Check caution here. Move the call
2608 to input_from_terminal_p higher.
2609 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2610 the depth. Update in_user_command if necessary.
2611 (execute_user_command): Don't clobber old_chain. Set
2612 in_user_command. Let do_restore_user_call_depth handle
2614 (read_command_lines): Check whether to prompt before calling
2616 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2617 input_from_terminal_p check.
2619 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2621 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2622 (s390_remove_watchpoint): Likewise.
2624 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2626 * prologue-value.c, prologue-value.h: New files.
2627 * Makefile.in (prologue_value_h): New variable.
2628 (HFILES_NO_SRCDIR): List prologue-value.h.
2629 (SFILES): List prologue-value.c.
2630 (COMMON_OBS): List prologue-value.o.
2631 (prologue-value.o): New rule.
2633 2006-03-27 Michael Snyder <msnyder@redhat.com>
2635 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2636 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2637 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2638 (xstormy16_push_dummy_call): Add block-local char* val,
2639 to avoid type conflict with outer scope variable.
2641 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2643 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2645 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2648 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2649 offsets for languages like Fortran.
2651 2006-03-26 Randolph Chung <tausq@debian.org>
2653 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2655 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2657 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2658 Try to deal with continuation line.
2659 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2661 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2662 Future proof against new fields being added to MI output.
2663 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2664 (gdbmi-frame-handler): Update to new variable name
2665 gdb-get-buffer-create.
2666 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2667 frames which except the innermost (where execution has stopped).
2669 2006-03-24 Randolph Chung <tausq@debian.org>
2671 * solib-som.c (link_map_start): Don't error out if there is
2674 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2676 * linux-nat.c (linux_ops_saved): New.
2677 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2678 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2679 (linux_nat_fetch_registers, linux_nat_store_registers)
2680 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2681 (init_lwp_list): Don't set threaded.
2682 (add_lwp): Don't modify threaded.
2683 (delete_lwp): Don't mention non-threaded mode.
2684 (linux_nat_switch_fork): New.
2685 (linux_nat_attach): Update inferior_ptid.
2686 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2688 (linux_nat_kill): Handle pending forks and saved forks.
2689 (linux_nat_mourn_inferior): Handle saved forks.
2690 (linux_nat_pid_to_str): Don't use the LWP form when there is
2692 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2693 (linux_nat_add_target): New.
2694 (_initialize_linux_nat): Don't initialize the linux native target
2696 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2698 * linux-fork.c: Include "linux-nat.h".
2699 (add_fork): Update initial PID.
2700 (fork_load_infrun_state): Call linux_nat_switch_fork.
2701 * Makefile.in (linux-fork.o): Update.
2703 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2704 linux_nat_add_target instead of add_target.
2705 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2706 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2707 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2708 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2709 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2710 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2711 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2712 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2713 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2714 * s390-nat.c (_initialize_s390_nat): Likewise.
2715 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2716 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2718 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2720 * linux-fork.c: Include "gdb_assert.h".
2721 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2722 Update the register cache and selected frame also.
2723 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2724 to single fork mode if necessary.
2725 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2726 * Makefile.in (linux_fork_h): New.
2727 (linux-fork.o, linux-nat.o): Update.
2729 2006-03-23 Andreas Schwab <schwab@suse.de>
2731 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2733 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2735 * symtab.h (enum address_class): Doc fix.
2737 2006-03-16 Michael Snyder <msnyder@redhat.com>
2739 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2740 * target.c (push_target): Fix typo in comment.
2741 * remote.c (remote_watch_data_address): Fix typo in comment.
2742 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2744 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2746 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2748 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2749 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2750 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2751 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2752 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2753 (frv_elf_fpregset_t): Define types.
2754 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2755 (frv_linux_regset_from_core_section: New functions.
2756 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2757 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2758 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2759 * solib-frv.c (frv_current_sos): Relocate main executable after
2761 (frv_clear_solib): Clean up space associated with
2762 `main_executable_lm_info'.
2763 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2765 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2767 * Makefile.in (mips_linux_tdep_h): New.
2768 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2769 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2771 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2772 (mips64_linux_regsets_fetch_registers)
2773 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2774 (mips64_linux_store_registers): New.
2775 (_initialize_mips_linux_nat): Override to_fetch_registers and
2777 * mips-linux-tdep.h: New file.
2778 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2779 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2780 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2781 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2782 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2783 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2784 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2785 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2786 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2787 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2788 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2789 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2790 (supply_32bit_reg): Use gdb_byte.
2791 (supply_64bit_reg): New.
2792 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2793 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2794 (fill_gregset, supply_fpregset): Update for renamed types.
2795 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2796 (mips64_fill_gregset): Make global. Handle 32-bit register
2798 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2799 FP regsets properly.
2801 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2803 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2804 (mips_fill_gregset): Renamed from fill_gregset.
2805 (mips_supply_fpregset): Renamed from supply_fpregset.
2806 (mips_fill_fpregset): Renamed from fill_fpregset.
2807 (fetch_core_registers): Update calls.
2808 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2811 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2813 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2815 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2817 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2818 Correct arithmetic for 64-bit CORE_ADDR.
2820 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2822 * mips-linux-tdep.c: Include "floatformat.h".
2823 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2824 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2826 (print_gp_register_row): Don't print spaces before ignored
2827 or floating point registers.
2828 * Makefile.in (mips-linux-tdep.o): Update.
2830 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2832 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2834 (non_heuristic_proc_desc): Likewise.
2836 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2838 * mips-linux-nat.c: Include "gdb_proc_service.h".
2839 (PTRACE_GET_THREAD_AREA): Define.
2840 (ps_get_thread_area): New.
2841 * Makefile.in (mips-linux-nat.o): Update.
2843 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2845 * MAINTAINERS: Use my work address.
2847 2006-03-09 Michael Snyder <msnyder@redhat.com>
2849 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2850 instead of getting tricky for the multi-fork case.
2851 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2852 for each fork, and then use init_fork_list to delete them.
2854 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2856 * solib-svr4.c (svr4_current_sos): Move up initialization of
2857 l_addr, such that it clearly covers all cases.
2859 2006-03-08 Andreas Schwab <schwab@suse.de>
2861 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2862 libunwind_frame_prev_register to use a gdb_byte buffer and
2863 extract_unsigned_integer.
2864 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2866 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2867 of last argument to `gdb_byte *'
2868 * libunwind-frame.h: Adjust declaration.
2870 2006-03-08 Paul Brook <paul@codesourcery.com>
2872 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2873 (arm_frame_align): New function.
2874 (arm_gdbarch_init): Use it.
2876 2006-03-03 Khem Raj <khem@mvista.com>
2878 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2879 Committed by Andrew Cagney.
2881 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2883 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2884 address to MDR register.
2886 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2888 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2891 2006-03-01 Randolph Chung <tausq@debian.org>
2893 * somread.c (som_symfile_read): Update comment and remove unneeded
2894 use of a deprecated variable.
2896 2006-03-01 Randolph Chung <tausq@debian.org>
2898 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2899 runtime specification.
2900 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2901 (unwind_command): Likewise.
2903 2006-03-01 Randolph Chung <tausq@debian.org>
2905 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2906 Pseudo_SP_Set in unwind record.
2908 2006-03-01 Randolph Chung <tausq@debian.org>
2910 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2911 TDEP->is_elf to determine if we are working with a SOM binary.
2912 (null_symtab_and_line): Remove unused variable.
2913 * config/pa/hppa64.mt: Use tm-hppa.h.
2914 * config/pa/tm-hppa64.h: Remove file.
2916 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2918 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2920 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2922 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2923 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2925 (am33_linux_sigframe_cache_init): New function.
2926 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2928 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2929 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2930 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2931 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2932 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2933 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2934 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2935 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2936 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2938 (am33_linux_init_osabi): Register signal frame unwinders.
2940 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2942 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2943 out of pattern match by saving relevant state. Fix stack size
2946 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2948 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2950 * solib-svr4.c (struct lm_info): Add l_addr field.
2951 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
2952 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
2953 (LM_DYNAMIC_FROM_LINK_MAP): New.
2954 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
2955 (svr4_current_sos): Initialize l_addr. Adjust.
2956 (svr4_relocate_section_addresses): Adjust.
2957 (svr4_ilp32_fetch_link_map_offsets): Define new members.
2958 (svr4_lp64_fetch_link_map_offsets): Likewise.
2959 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
2960 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
2961 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2962 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
2964 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
2966 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
2967 * config/sparc/linux64.mt (TDEPFILES): Likewise.
2969 2006-02-27 Alan Modra <amodra@bigpond.net.au>
2971 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
2972 (ppc_linux_remove_watchpoint): Likewise, and args.
2974 2006-02-26 Mark Kettenis <kettenis@gnu.org>
2976 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
2979 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
2981 * gdb/defs.h: unconditionally include <fcntl.h>, and
2982 ensure that O_BINARY is defined.
2983 * gdb/solib.c(solib_open): ensure solib files are opened in
2985 * gdb/corelow.c: Remove O_BINARY macro definition.
2986 * gdb/exec.c: Remove O_BINARY macro definition
2987 * gdb/remote-rdp.c: Remove O_BINARY macro definition
2988 * gdb/source.c: Remove O_BINARY macro definition
2989 * gdb/symfile.c: Remove O_BINARY macro definition
2991 2006-02-24 Randolph Chung <tausq@debian.org>
2993 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
2995 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
2998 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3000 * f-exp.y: Symbol '%' is not used as the modulus operator in
3001 Fortran. Delete this from Fortran expression.
3002 It is now used by Fortran 90 and later to access the member
3003 of derived type. Add this into Fortran expression.
3004 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3005 Print each elements in the derived type.
3006 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3007 level into the function definition to do indented printing. And
3008 call fprintfi_filtered instead to do indented printing.
3009 (f_type_print_base): Replace fprintf_filtered with the indented
3010 version (fprintfi_filtered).
3011 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3012 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3013 the definition of the derived type.
3015 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3017 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3019 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3021 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3023 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3024 (DOUBLEST_SCAN_FORMAT): New.
3025 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3026 (processReal): Use DOUBLEST_SCAN_FORMAT.
3027 * c-exp.y (parse_number): Likewise.
3028 * jv-exp.y (parse_number): Likewise.
3029 * objc-exp.y (parse_number): Likewise.
3030 * p-exp.y (parse_number): Likewise.
3032 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3034 * event-top.c (async_do_nothing, async_disconnect)
3035 (async_stop_sig, async_float_handler): Remove duplicated
3037 (handle_sighup): Guard prototype with SIGHUP.
3038 (async_do_nothing): Guard function and prototype with
3040 (async_disconnect): Guard prototype with SIGHUP.
3041 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3043 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3045 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3047 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3049 * win32-termcap.c (tputs): Return 0.
3051 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3053 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3054 the compiler command line. Enabled by default. Disable with
3056 * configure regenerate.
3058 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3060 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3063 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3065 * defs.h (directory_switch): Add prototype.
3066 * main.c (captured_main): Use directory_switch() instead of
3067 directory_command() to add directories from the -d switch.
3068 * source.c (directory_switch): New function.
3069 (add_path): Use buildargv() to parse spaces in filenames properly.
3070 Strip multiple trailing '/' rather than just one.
3072 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3074 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3075 hand decoding the command line, to allow use of quotes and spaces.
3076 (_initialize_symfile): Reorganize the help message for add-symbol-file
3077 such that 'help files' shows a better message.
3079 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3081 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3082 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3083 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3084 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3086 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3088 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3091 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3093 * remote.c: Add an enumeration for configurable remote
3095 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3096 (show_remote_protocol_packet_cmd): New.
3097 (remote_protocol_vcont)
3098 (set_remote_protocol_vcont_packet_cmd)
3099 (show_remote_protocol_vcont_packet_cmd)
3100 (remote_protocol_qSymbol)
3101 (set_remote_protocol_qSymbol_packet_cmd)
3102 (show_remote_protocol_qSymbol_packet_cmd)
3103 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3104 (show_remote_protocol_P_packet_cmd)
3106 (set_remote_protocol_Z_software_bp_packet_cmd)
3107 (show_remote_protocol_Z_software_bp_packet_cmd)
3108 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3109 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3110 (set_remote_protocol_Z_write_wp_packet_cmd)
3111 (show_remote_protocol_Z_write_wp_packet_cmd)
3112 (set_remote_protocol_Z_read_wp_packet_cmd)
3113 (show_remote_protocol_Z_read_wp_packet_cmd)
3114 (set_remote_protocol_Z_access_wp_packet_cmd)
3115 (show_remote_protocol_Z_access_wp_packet_cmd)
3116 (remote_protocol_binary_download)
3117 (set_remote_protocol_binary_download_cmd)
3118 (show_remote_protocol_binary_download_cmd)
3119 (remote_protocol_qPart_auxv)
3120 (set_remote_protocol_qPart_auxv_packet_cmd)
3121 (show_remote_protocol_qPart_auxv_packet_cmd)
3122 (remote_protocol_qGetTLSAddr)
3123 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3124 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3126 (set_remote_protocol_p_packet_cmd)
3127 (show_remote_protocol_p_packet_cmd): Delete.
3129 (init_all_packet_configs): Simplify.
3130 (set_remote_protocol_Z_packet_cmd)
3131 (show_remote_protocol_Z_packet_cmd)
3132 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3133 (remote_fetch_registers, remote_prepare_to_store)
3134 (remote_store_registers, check_binary_download)
3135 (remote_write_bytes, remote_insert_breakpoint)
3136 (remote_remove_breakpoint, remote_insert_watchpoint)
3137 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3138 (remote_remove_hw_breakpoint, remote_xfer_partial)
3139 (remote_get_thread_local_address): Update for packet array.
3140 (_initialize_remote): Likewise; also update for common
3143 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3145 * symfile.c (place_section): Correct retry logic.
3147 2006-02-19 Christopher Faylor <cgf@timesys.com>
3149 * win32_nat.c (cygwin_load_start): New variable.
3150 (cygwin_load_end): Ditto.
3151 (have_saved_context): Ditto.
3152 (saved_context): Ditto.
3153 (max_dll_name_len): Delete obsolete variable.
3154 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3155 if we are in a cygwin signal rather than a windows signal.
3156 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3157 if dll being loaded is the cygwin DLL.
3158 (register_loaded_dll): Remove calculation of max_dll_name_len.
3159 (win32_clear_solib): Ditto.
3160 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3162 (handle_output_debug_string): Detect and store signal information sent
3164 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3165 -1 on first pass exception.
3166 (win32_continue): Remove spurious clearing of continue_status.
3167 (get_win32_debug_event): Deal differently first chance exception.
3169 2006-02-19 Randolph Chung <tausq@debian.org>
3171 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3174 2006-02-16 Fred Fish <fnf@specifix.com>
3176 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3177 a non lval value zero, of the appropriate type, when avoiding
3179 * typeprint.c (ptype_eval): Remove function and declaration.
3180 (ptype_command): Simplify to just a call to whatis_exp.
3182 2006-02-15 Paul Brook <paul@codesourcery.com>
3184 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3185 Load insn opcodes as unsigned values.
3187 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3189 * doublest.h (DOUBLEST): Use long double only if we can scan
3190 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3191 (DOUBLEST_FORMAT): New.
3192 * c-exp.y (parse_number): Use it.
3193 * jv-exp.y (parse_number): Likewise.
3194 * objc-exp.y (parse_number): Likewise.
3195 * p-exp.y (parse_number): Likewise.
3196 * varobj.c (free_variable): Silence type-punning warnings.
3197 * tui/tui-data.h (struct tui_list): Change type of list member.
3198 * tui/tui-data.c: Remove no-longer-needed type casts.
3199 (source_windows): Silence type-punning warnings.
3200 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3202 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3204 Fix PR breakpoints/2080.
3205 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3206 (i386_analyze_stack_align): New function.
3207 (i386_analyze_prologue): Use i386_analyze_stack_align.
3208 (i386_frame_cache): Deal with stack realignment.
3210 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3212 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3213 (gdb-break-list-regexp): Match "what" field if present.
3214 (gdb-stack-list-frames-regexp): Match "from" field if present.
3215 (gdb-stack-list-frames-handler): Present output like "info
3216 breakpoints" so regexps can be shared with gdb-ui
3218 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3220 * NEWS: Mention native Windows support.
3221 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3222 (ALLDEPFILES): Add ser-mingw.c.
3223 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3224 (ser-tcp.o, ser-unix.o): Update.
3225 (ser-mingw.o): New rule.
3226 * configure: Regenerated.
3227 * configure.ac: Add ser-mingw.o for mingw32.
3228 * ser-mingw.c: New file.
3229 * event-loop.c: Include "gdb_select.h".
3230 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3231 * ser-base.c: Include "gdb_select.h".
3232 (ser_base_wait_for): Use gdb_select.
3233 * serial.c (serial_for_fd): New function.
3234 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3235 the allocated struct serial.
3236 (serial_wait_handle): New function.
3237 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3238 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3239 * gdb_select.h: New file.
3240 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3241 (net_close, net_read_prim, net_write_prim): Make global.
3242 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3243 Document why we can not use gdb_select.
3244 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3245 * ser-tcp.h: New file.
3246 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3247 (handle_sigio): Use gdb_select.
3248 (initialize_stdin_serial): New function.
3249 * terminal.h (initialize_stdin_serial): New prototype.
3250 * top.c (gdb_init): Call initialize_stdin_serial.
3251 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3252 event-loop.c. Add exception condition support. Use serial_for_fd
3253 and serial_wait_handle. Fix timeout handling.
3254 * posix-hdep.c: Include "gdb_select.h".
3255 (gdb_select): New function.
3256 * remote-st.c (connect_command): Use gdb_select.
3257 * ser-unix.c: Include "gdb_select.h".
3258 (hardwire_send_break, wait_for): Use gdb_select.
3260 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3262 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3263 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3264 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3265 to posix-hdep.o by default.
3266 * configure: Regenerated.
3267 * configure.host: Document gdb_host_obs. Add an entry for
3268 i[34567]86-*-mingw32*.
3269 * mingw-hdep.c, posix-hdep.c: New files.
3270 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3272 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3274 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3275 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3276 * rs6000-tdep.h: New file.
3277 * rs6000-tdep.c: Include "rs6000-tdep.h".
3278 (rs6000_gdbarch_init): Remove enabling of software single step.
3279 Will be done in the AIX-specific initialization routine.
3280 * rs6000-aix-tdep.c: New file.
3281 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3282 * Makefile.in (rs6000_tdep_h): New variable.
3283 (rs6000-tdep.o): Update dependencies.
3284 (rs6000-aix-tdep.o): New rule.
3286 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3288 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3289 instead of add_setshow_zinteger_cmd to defined the aix-thread
3292 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3294 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3296 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3298 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3299 30 bits. Add load_all_dies flag.
3300 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3301 Load DW_TAG_member by default. Remove internal_error call.
3302 (find_partial_die): Reload the compilation unit if we can not find
3303 a DIE in the cache. Call internal_error here if we still can not
3306 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3308 * breakpoint.c (print_one_breakpoint): Add break to case
3309 bp_catch_vfork in switch statement.
3311 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3313 * config/i386/nm-i386sol2.h: Update copyright year.
3314 * config/mips/nm-irix5.h: Ditto.
3315 * config/sparc/nm-sol2.h: Ditto.
3316 * s390-nat.c: Ditto.
3317 * ppc-linux-nat.c: Ditto.
3319 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3321 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3322 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3323 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3324 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3325 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3326 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3327 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3328 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3329 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3330 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3331 add to_region_ok_for_hw_watchpoint.
3332 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3333 (s390_region_ok_for_hw_watchpoint): New.
3334 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3335 and add to_region_ok_for_hw_watchpoint.
3336 * target.c (default_region_size_ok_for_hw_watchpoint,
3337 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3338 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3339 inheritance and default_region_size_ok_for_hw_watchpoint.
3340 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3341 the length of void pointer, return ok.
3342 (default_region_size_ok_for_hw_watchpoint): Delete.
3343 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3344 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3345 * target.h (struct target_ops): Delete
3346 to_region_size_ok_for_hw_watchpoint.
3347 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3349 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3350 Wu Zhou <woodzltc@cn.ibm.com>
3352 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3353 PTRACE_GETSIGINFO): Define.
3354 (last_stopped_data_address): New.
3355 (ppc_linux_check_watch_resources): New function.
3356 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3357 (ppc_linux_insert_watchpoint): New function.
3358 (ppc_linux_remove_watchpoint): New function.
3359 (ppc_linux_stopped_data_address): New function.
3360 (ppc_linux_stopped_by_watchpoint): New function.
3361 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3362 related target vectors.
3363 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3364 to have nonsteppable watchpoint.
3365 * target.c (default_region_ok_for_hw_watchpoint,
3366 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3367 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3368 and set default to_region_ok_for_hw_watchpoint.
3369 (default_region_ok_for_hw_watchpoint): New function.
3370 (debug_to_region_ok_for_hw_watchpoint): New function.
3371 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3373 * target.h (struct target_ops): Add a new target vector
3374 to_region_ok_for_hw_watchpoint.
3375 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3376 defined anyplace else.
3378 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3379 * symfile.c (add_symbol_file_command): Abort if the user forgot
3380 to provide the address when the file has been loaded.
3382 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3384 * MAINTAINERS: Update file based on maintainers survey. Add
3385 a note to Past Maintainers. Move unresponsive or inactive
3386 maintainers to Authorized Committers or Past Maintainers as
3387 appropriate. Correct Jim Kingdon's email address. Remove
3388 vacant areas of responsibility.
3390 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3392 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3395 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3397 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3398 * exceptions.c (exception_none, exceptions_state_mc_init)
3399 (throw_vfatal): Use GDB_NO_ERROR.
3401 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3403 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3404 r_map_size members. Add r_version_offset, r_version_size and
3405 r_ldsomap_offset members.
3406 * solib-svr4.c (solib_svr4_r_map): Renamed from
3407 fetch_link_map_member. Simplify using read_memory_typed_address.
3408 (solib_svr4_r_ldsomap): New function.
3409 (open_symbol_file_object): Use solib_svr_r_map.
3410 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3411 linker by using solib_svr4_r_ldsomap.
3412 (svr4_ilp32_fetch_link_map_offsets)
3413 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3415 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3416 changes to `struct link_map_offsets'.
3417 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3418 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3419 `struct link_map_offsets'.
3421 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3423 * linux-nat.c (struct saved_ptids, threads_to_delete)
3424 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3426 (linux_nat_resume): Call prune_lwps.
3427 (wait_lwp, linux_nat_wait): Call exit_lwp.
3429 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3431 * printcmd.c (printf_command): Make format string checking
3432 stricter. Add separate cases for long_arg, ptr_arg, and
3434 * utils.c (xstrvprintf): Improve the error message issued
3435 for a bad format string.
3436 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3438 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3439 $(NO_WERROR_CFLAGS).
3440 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3443 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3445 * Makefile.in (remote.o): Update.
3446 * remote.c (show_packet_config_cmd): Shorten messages.
3447 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3448 (show_remote_cmd): Iterate.
3449 (_initialize_remote): Remove remote_set_cmdlist,
3450 remote_show_cmdlist.
3452 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3454 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3455 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3457 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3458 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3459 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3461 * gdbtypes.c: Include "hashtab.h".
3462 (build_gdbtypes): Remove extra prototype.
3463 (struct type_pair, type_pair_hash, type_pair_eq)
3464 (create_copied_types_hash, copy_type_recursive): New.
3465 * gdbtypes.h: Include "hashtab.h".
3467 (create_copied_types_hash, copy_type_recursive): New prototypes.
3468 * objfiles.c (free_objfile): Call preserve_values.
3469 * symfile.c (reread_symbols): Likewise.
3470 (clear_symtab_users): Remove calls to clear_value_history and
3472 * value.c (clear_value_history, clear_internalvars): Removed.
3473 (preserve_one_value, preserve_values): New functions.
3474 * value.h (clear_value_history, clear_internalvars): Removed.
3475 (preserve_values): New prototype.
3477 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3480 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3482 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3485 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3487 * MAINTAINERS: Use a consistent email address for brobecker.
3489 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3491 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3492 in the previous change.
3494 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3497 * fork-child.c (fork_inferior): Don't call
3498 solib_create_inferior_hook.
3499 * infcmd.c (post_create_inferior): Call solib_add,
3500 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3501 (attach_command): Don't call solib_add or
3502 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3504 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3505 or observer_notify_inferior_created. Call post_create_inferior
3507 * corelow.c: Don't include "observer.h".
3508 (solib_add_stub): Deleted.
3509 (core_open): Don't call observer_notify_inferior_created or
3510 solib_add_stub. Call post_create_inferior instead.
3511 * inf-ptrace.c: Don't include "observer.h".
3512 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3513 * inf-ttrace.c: Don't include "observer.h".
3514 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3515 * inferior.h (solib_create_inferior_hook): Remove redundant
3517 * inftarg.c: Don't include "observer.h".
3518 (child_attach): Don't call observer_notify_inferior_created.
3519 * Makefile.in: Update dependencies.
3521 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3523 * infcmd.c: Include "observer.h".
3524 (post_create_inferior): New function.
3525 (run_command_1): Call it. Also call proceed.
3526 * inferior.h (post_create_inferior): New prototype.
3527 * Makefile.in (infcmd.o): Update.
3529 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3530 * go32-nat.c (go32_create_inferior): Likewise.
3531 * nto-procfs.c (procfs_create_inferior): Likewise.
3532 * procfs.c (procfs_create_inferior): Likewise.
3533 * remote-sim.c (gdbsim_create_inferior): Likewise.
3534 * remote.c (extended_remote_create_inferior)
3535 (extended_remote_async_create_inferior): Likewise.
3536 * win32-nat.c (win32_create_inferior): Likewise.
3537 * wince.c (child_create_inferior): Likewise.
3539 * monitor.c (monitor_create_inferior): Don't call proceed.
3540 Set the PC manually.
3541 * ocd.c (ocd_create_inferior): Likewise.
3542 * remote-e7000.c (e7000_create_inferior): Likewise.
3543 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3544 * remote-mips.c (mips_create_inferior): Likewise.
3545 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3546 * remote-sds.c (sds_create_inferior): Likewise.
3547 * remote-st.c (st2000_create_inferior): Likewise.
3549 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3550 proceed or observer_notify_inferior_created.
3551 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3552 * inftarg.c (child_create_inferior): Likewise.
3554 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3556 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3557 after mourning the inferior.
3559 2006-01-24 Jim Blandy <jimb@redhat.com>
3561 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3563 2006-01-24 Fred Fish <fnf@specifix.com>
3565 * parse.c (source.h): Include.
3566 (parse_exp_in_context): Use static source context if no
3567 other context found.
3569 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3571 * sh-tdep.c: Include reggroups.h.
3572 (sh_register_reggroup_p): New function.
3573 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3574 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3576 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3578 * cli/cli-cmds.c: Include fcntl.h.
3579 (source_command): Use the GDB search path to find script files.
3581 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3584 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3585 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3586 instructions. Handle PIC bcl.
3588 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3590 * config/djgpp/README: Typo fix.
3591 * config/djgpp/fnchange.lst: Update.
3593 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3595 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3596 (sparc_address_from_register): New prototype.
3597 (sparcnbsd_step_trap): New prototype.
3598 * sparc-tdep.c (sparc_address_from_register): Make globally
3600 (sparc_analyze_control_transfer): Change prototype to accept
3601 `struct gdbarch *' as first argument. Allow for optional hnadling
3602 for trap instructions.
3603 (sparc_step_trap): New function.
3604 (sparc_software_single_step): Adjust call to
3605 sparc_analyze_control_trabsfer.
3606 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3607 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3608 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3609 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3610 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3612 * sparc-tdep.c (sparc32_return_value): Convert to use
3613 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3614 RETURN_VALUE_STRUCT_CONVENTION.
3615 (sparc32_extract_struct_value_address): Remove.
3617 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3619 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3620 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3622 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3624 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3626 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3628 * i386-tdep.c (i386_mxcsr_type): New variable.
3629 (i386_init_types): Initialize i386_mxcsr_type.
3630 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3631 * i386-tdep.c (i386_mxcsr_type): New extern.
3632 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3635 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3637 * Makefile.in (remote-rdi.o): Remove.
3638 (rdi-share/libangsd.a): Likewise.
3639 * README: Don't mention remote-rdi.c.
3640 * NEWS: Mention removal of rdi-share.
3641 * configure.ac: Don't configure rdi-share subdirectory.
3642 * remote-rdi.c: Remove.
3643 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3644 (TDEPLIBS): Remove rdi-share/libangsd.a.
3645 * rdi-share/Makefile.am: Remove.
3646 * rdi-share/Makefile.in: Likewise.
3647 * rdi-share/README.CYGNUS: Likewise.
3648 * rdi-share/aclocal.m4: Likewise.
3649 * rdi-share/adp.h: Likewise.
3650 * rdi-share/adperr.h: Likewise.
3651 * rdi-share/angel.h: Likewise.
3652 * rdi-share/angel_bytesex.c: Likewise.
3653 * rdi-share/angel_bytesex.h: Likewise.
3654 * rdi-share/angel_endian.h: Likewise.
3655 * rdi-share/ardi.c: Likewise.
3656 * rdi-share/ardi.h: Likewise.
3657 * rdi-share/armdbg.h: Likewise.
3658 * rdi-share/buffers.h: Likewise.
3659 * rdi-share/chandefs.h: Likewise.
3660 * rdi-share/channels.h: Likewise.
3661 * rdi-share/chanpriv.h: Likewise.
3662 * rdi-share/configure: Likewise.
3663 * rdi-share/configure.in: Likewise.
3664 * rdi-share/crc.c: Likewise.
3665 * rdi-share/crc.h: Likewise.
3666 * rdi-share/dbg_conf.h: Likewise.
3667 * rdi-share/dbg_cp.h: Likewise.
3668 * rdi-share/dbg_hif.h: Likewise.
3669 * rdi-share/dbg_rdi.h: Likewise.
3670 * rdi-share/devclnt.h: Likewise.
3671 * rdi-share/devices.h: Likewise.
3672 * rdi-share/devsw.c: Likewise.
3673 * rdi-share/devsw.h: Likewise.
3674 * rdi-share/drivers.c: Likewise.
3675 * rdi-share/drivers.h: Likewise.
3676 * rdi-share/etherdrv.c: Likewise.
3677 * rdi-share/ethernet.h: Likewise.
3678 * rdi-share/host.h: Likewise.
3679 * rdi-share/hostchan.c: Likewise.
3680 * rdi-share/hostchan.h: Likewise.
3681 * rdi-share/hsys.c: Likewise.
3682 * rdi-share/hsys.h: Likewise.
3683 * rdi-share/logging.c: Likewise.
3684 * rdi-share/logging.h: Likewise.
3685 * rdi-share/msgbuild.c: Likewise.
3686 * rdi-share/msgbuild.h: Likewise.
3687 * rdi-share/params.c: Likewise.
3688 * rdi-share/params.h: Likewise.
3689 * rdi-share/rx.c: Likewise.
3690 * rdi-share/rxtx.h: Likewise.
3691 * rdi-share/serdrv.c: Likewise.
3692 * rdi-share/serpardr.c: Likewise.
3693 * rdi-share/sys.h: Likewise.
3694 * rdi-share/tx.c: Likewise.
3695 * rdi-share/unixcomm.c: Likewise.
3696 * rdi-share/unixcomm.h: Likewise.
3698 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3700 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3701 Change type of last argument to `gdb_byte *'.
3703 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3705 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3706 (hppa_skip_trampoline_code): New prototypes.
3707 * hppa-tdep.c (struct insn_pattern): New.
3708 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3709 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3710 here from hppa-linux-tdep.c
3711 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3712 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3713 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3714 functions based on functions removed from hppa-linux-tdep.c.
3715 * hppa-linux-tdep.c (hppa_long_branch_stub)
3716 (hppa_long_branch_pic_stub, hppa_import_stub)
3717 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3718 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3719 (hppa_linux_in_solib_call_trampoline)
3720 (hppa_linux_skip_trampoline_code): Removed.
3721 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3722 hppa_in_solib_call_trampoline and skip_trampoline_code to
3723 hppa_skip_trampoline_code.
3724 * hppabsd-tdep.c (hppabsd_init_abi): Set
3725 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3727 2006-01-20 Jim Blandy <jimb@redhat.com>
3729 * MAINTAINERS: Change my E-mail address.
3731 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3732 * configure: Regenerated.
3734 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3736 * MAINTAINERS: Overhaul.
3738 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3740 Based on a previous patch form Michal Ludvig:
3741 * amd64-tdep.c (amd64_sse_type): Remove.
3742 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3744 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3745 (amd64_register_type): Remove code to build amd_sse_type.
3746 * i386-tdep.c (i386_eflag_type): New variable.
3747 (i386_mmx_type, i386_sse_type): Make global.
3748 (i386_init_types): New function.
3749 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3750 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3751 i386_mmx_type when appropriate.
3752 (_initialize_i386_tdep): Call i386_init_types.
3753 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3756 Based on a previous patch form Michal Ludvig:
3757 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3759 (is_integral_type, rank_one_type, recursive_dump_type): Add
3760 support for TYPE_CODE_FLAGS.
3761 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3762 (append_flags_type_field, init_flags_type): New prototypes.
3763 * ada-valprint.c (ada_val_print_1): Add support for
3765 * c-valprint.c (c_val_print): Likewise.
3766 * f-valprint.c (f_val_print): Likewise.
3767 * p-valprint.c (pascal_val_print): Likewise.
3768 * valprint.c (val_print_type_code_flags): New function.
3769 * valprint.h (val_print_type_code_flags): New prototype.
3770 * value.c (unpack_long, value_from_longest): Add support for
3773 2006-01-17 Christopher Faylor <cgf@timesys.com>
3775 * MAINTAINERS: Very belatedly remove myself from from the list of
3776 people caught up in the paper trail.
3778 2006-01-17 Jim Blandy <jimb@redhat.com>
3780 * symtab.h (struct general_symbol_info): Use gdb_byte for
3782 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3783 a floating-point constant's value.
3784 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3786 * findvar.c (read_var_value): Eliminate needless temporary.
3788 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3789 to match prior change to dwarf2_read_section's type.
3791 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3793 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3794 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3795 (rs6000_in_function_epilogue_p): New functions.
3796 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3798 2006-01-17 Jim Blandy <jimb@redhat.com>
3800 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3801 (struct line_header, struct partial_die_info, struct dwarf_block):
3802 Use gdb_byte for members that refer to Dwarf section contents.
3803 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3804 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3805 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3806 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3807 read_8_bytes, read_address, read_attribute, read_attribute_value,
3808 read_comp_unit, read_comp_unit_head, read_die_and_children,
3809 read_die_and_siblings, read_full_die, read_indirect_string,
3810 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3811 read_signed_leb128, read_string, read_unsigned_leb128,
3812 skip_children, skip_leb128, skip_one_die): Same.
3814 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3816 * complaints.c (stop_whining): Make signed.
3817 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3819 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3821 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3824 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3826 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3827 (read_offset): Change BYTES_READ argument to unsigned int.
3828 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3829 (create_all_comp_units, dwarf2_get_pc_bounds)
3830 (dwarf_decode_line_header, var_decode_location)
3831 (dwarf_decode_macros): Change local BYTES_READ variables to
3833 (read_indirect_string): Remove obsolete cast.
3835 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3837 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3839 (remote_fileio_func_open, remote_fileio_func_rename)
3840 (remote_fileio_func_unlink, remote_fileio_func_stat)
3841 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3842 (remote_fileio_func_system): Cast the arguments to
3843 remote_read_bytes and remote_write_bytes.
3844 (remote_fileio_func_read, remote_fileio_func_write): Use a
3846 * remote.h (remote_read_bytes, remote_write_bytes): Update
3848 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3849 (threadref_to_int): Replace bogus char * cast.
3850 (remote_unpack_thread_info_response): Use int for tag.
3851 (remote_threads_extra_info, remote_check_symbols): Cast string
3852 arguments to hex2bin.
3853 (remote_wait): Use a char buffer for packets and a gdb_byte
3854 buffer for registers.
3855 (remote_async_wait): Likewise.
3856 (remote_prepare_to_store, store_register_using_P)
3857 (remote_store_registers): Use gdb_byte buffers.
3858 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3859 for MYADDR and char buffers for strings.
3860 (remote_xfer_partial): Add casts for string operations on READBUF.
3861 (remote_rcmd): Cast strings passed to bin2hex.
3863 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3865 * aclocal.m4: Regenerate.
3867 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3869 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3870 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3871 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3872 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3874 (mt_copro_register_type): New. Broken out of ...
3875 (mt_register_type): ... here. Use it. Deal with coprocessor
3877 (mt_select_coprocessor): New.
3878 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3879 coprocessor pseudo array.
3881 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3883 * breakpoint.c (insert_breakpoints): Check that a thread exists
3884 before inserting thread specific breakpoints.
3886 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3888 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3891 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3892 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3893 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3894 * config/alpha/nm-nbsd.h: Remove file.
3895 * config/alpha/nm-fbsd.h: Remove file
3896 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3897 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3899 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3901 * macroexp.c (expand): Initialize argc.
3902 * stabsread.c (read_type): Handle errors from read_args.
3903 (read_args): Return NULL for errors.
3905 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3907 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3908 strcmp to compare string to a byte buffer.
3910 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3912 * printcmd.c (output_command): Always initialize fmt.size.
3913 (printf_command): Use gdb_byte.
3914 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3915 (load_section_callback, read_target_long_array): Likewise.
3916 (simple_read_overlay_table, simple_read_overlay_region_table)
3917 (simple_overlay_update_1): Correct calls to read_target_long_array.
3918 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3919 Also change local pointers.
3920 (val_print_string): Use gdb_byte.
3922 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3924 * alphafbsd-tdep.c: Include "solib-svr4.h".
3925 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3926 svr4_lp64_fetch_link_map_offsets.
3927 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3928 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3930 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3932 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3934 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3936 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3938 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3940 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3943 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3945 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3947 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3948 svr4_ilp32_fetch_link_map_offsets.
3949 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
3951 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3952 svr4_ilp32_fetch_link_map_offsets.
3953 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
3954 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
3955 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3956 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3958 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
3959 Simply call svr4_ilp32_fetch_link_map_offsets.
3960 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
3961 svr4_lp64_fetch_link_map_offsets.
3962 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
3964 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3965 svr4_ilp32_fetch_link_map_offsets.
3966 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
3967 (s390x_svr4_fetch_link_map_offsets): Remove functions.
3968 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
3969 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
3972 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3974 * arm-tdep.c (arm_return_value): Change type of readbuf and
3975 writebuf arguments to `gdb_byte *'.
3977 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
3978 * Makefile.in (s390-tdep.o): Update dependencies.
3980 2006-01-14 Mark Kettenis <kettenis@gnu.org>
3982 * sol2-tdep.h. sol2-tdep.c: New files.
3983 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
3984 (amd64_sol2_init_abi): Set skip_solib_resolver.
3985 * i386-sol2-tdep.c: Include "sol2-tdep.h".
3986 (i386_sol2_init_abi): Set skip_solib_resolver.
3987 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
3988 (sparc32_sol2_init_abi): Set skip_solib_resolver.
3989 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
3990 (sparc64_sol2_init_abi): Set skip_solib_resolver.
3991 * Makefile.in (sol2_tdep_h): New variable.
3992 (ALLDEPFILES): Add sol2-tdep.c.
3993 (sol2-tdep.o): New target.
3994 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
3995 (sparc64-sol2-tdep.o): Update dependencies
3996 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
3997 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
3998 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
3999 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4001 * hppa-linux-tdep.c: Fix copyright indentation.
4003 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4004 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4005 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4007 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4008 floating-point registers.
4010 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4012 * event-loop.c (gdb_select): Detect file descriptors that have
4015 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4017 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4018 and long_double_format accordingly.
4020 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4022 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4023 translation problems.
4024 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4025 of errors to avoid translation problem (and less than optimal error
4027 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4028 Use new interface to ada_value_struct_elt.
4029 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4032 * ChangeLog: remove reference to ada-tasks.c from entry of
4035 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4037 * remote.c (get_memory_packet_size, set_thread)
4038 (remote_unpack_thread_info_response, remote_get_threadinfo)
4039 (parse_threadlist_response, remote_get_threadlist)
4040 (remote_current_thread, remote_threads_info)
4041 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4042 (remote_check_symbols, remote_open_1, remote_detach)
4043 (remote_async_wait, remote_fetch_registers)
4044 (remote_store_registers, check_binary_download, putpkt_binary)
4045 (remote_insert_breakpoint, remote_insert_watchpoint)
4046 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4047 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4048 (packet_command): Remove redundant parenthesis.
4050 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4052 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4053 (read_memory_typed_address, write_memory)
4054 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4055 gdb_byte where appropriate.
4057 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4060 * target.h (target_read_memory_partial, target_write_memory_partial):
4061 Change second argument to 'gdb_byte *'.
4062 * target.c (target_xfer_memory_partial): Change third argument to
4064 (target_read_memory_partial, target_write_memory_partial): Change
4065 second argument to 'gdb_byte *'.
4067 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4068 (find_method): Set values.sals to NULL.
4070 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4072 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4073 of 'char *' in cast.
4075 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4077 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4078 * ada-lang.c: I18n markup.
4079 Editorial: change "can not" => "cannot" throughout.
4081 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4083 * Makefile.in: Sort dependencies.
4085 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4087 * top.c (control_level): Remove unused variable.
4089 2006-01-06 Fred Fish <fnf@specifix.com>
4091 * objfiles.c (source.h): Include.
4092 (free_objfile): Update comment about clear_symtab_users().
4093 (free_objfile): Check all symtabs of objfile being freed and if
4094 one of them is the current source symtab, call
4095 clear_current_source_symtab_and_line().
4097 2006-01-04 Michael Snyder <msnyder@redhat.com>
4099 Checkpoint/Restart for Linux.
4100 * linux-nat.c: Add support for debugging multiple forks.
4101 Add #include for linux-fork.h (interface spec).
4102 (super_mourn_inferior): New function pointer.
4103 (child_mourn_inferior): New function / target method.
4104 (linux_target): Claim to_mourn_inferior method pointer.
4105 (child_follow_fork): Call interface to linux-fork, conditionally
4106 add new fork processes to list of debugged processes.
4107 (kill_inferior): Use interface to linux-fork to kill
4110 * linux-fork.h: New file.
4111 * linux-fork.c: New file. Support for debugging multiple forks
4112 of the same program. Support for checkpoint and restart commands.
4114 * infrun.c (nullify_last_target_wait_ptid): New function.
4116 * Makefile.in: Add linux-fork.
4117 * config/*/linux.mh: Add linux-fork.
4118 * NEWS: Mention new functionality.
4120 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4122 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4123 Change uses of "illegal" to "invalid".
4125 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4127 * ada-exp.y: Considerable reorganization to move functionality
4128 from ada-lex.l to here, where it is logically more appropriate.
4129 The original reason, however, was to prevent premature name
4130 lookups for selector names in record aggregates.
4131 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4132 NAME for all of these.
4133 (VAR): New artificial token to clarify precedence rules.
4134 (OTHERS): New lexeme.
4135 (empty_stoken): New symbol.
4136 (%union): Remove ssym, voidval.
4137 (%type): Remove <voidval> type declarations.
4138 (syntax definitions): Add aggregates.
4139 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4140 Rename some non-terminals to be closer to reference manual usage.
4141 Tighten up expression syntax to disallow certain non-Ada
4142 constructions such as X and then Y or else Z.
4143 (ada_parse): Remove initialization of left_block_context.
4144 (write_var_from_name): Remove.
4145 (write_var_or_type): New function, containing previous code from
4146 defunct write_var_from_name and name_lookup.
4147 (block_lookup): New function, moved from ada-lex.l
4148 (select_possible_type_sym): New function, factored out of
4149 name_lookup, which used to be in ada-lex.l.
4150 (find_primitive_type): Ditto.
4151 (chop_selector): Ditto.
4152 (write_ambiguous_var): New function, factored out of defunct
4153 write_var_from_name.
4154 (write_selectors): New function.
4155 (write_name_assoc): New function.
4156 (write_exp_op_with_string): New function.
4158 * ada-lex.l (processId): Change interface to return stoken.
4159 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4160 (block_lookup, name_lookup): Remove. Functionality moved to
4162 (state IN_STRING): Remove.
4163 (rules): Handle string escapes in processString.
4165 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4166 yylval.sval (as simple strings).
4167 All name look-ups now handled in ada-exp.y.
4168 Introduce "::" (COLONCOLON) token and return as separate token.
4169 (processId): Change return convention. Comment.
4170 Leave leading "'" in place.
4171 (processString): New function.
4172 (find_dot_all): Add note to comment.
4173 Fix problem that allowed match only at the end.
4175 * ada-lang.c: Introduce aggregates.
4176 (find_struct_field): Add new parameter to count fields skipped, and
4177 allow other output parameters to be NULL.
4178 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4179 new find_struct_field.
4180 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4181 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4182 (num_component_specs, assign_component, assign_aggregate):
4183 (aggregate_assign_from_choices,aggregate_assign_positional)
4184 (aggregate_assign_others,add_component_interval):
4186 (ada_evaluate_subexp): Declare.
4187 Add aggregate-related operators.
4188 (ada_forward_operator_length): Declare.
4189 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4190 Consolidate Ada operators, using ada_forward_operator_length.
4191 (ada_search_struct_field): Search in forward order.
4192 (ADA_OPERATORS): Add new aggregate operators.
4193 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4194 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4195 operators and OP_NAME.
4196 (ada_type_of_array): Use longest_to_int.
4197 (value_assign_to_component): New function.
4198 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4200 (ada_forward_operator_length, ada_dump_subexp_body):
4203 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4204 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4206 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4208 * ada-lang.c (process_raise_exception_name): Remove extraneous
4209 definition from unsubmitted code.
4211 (is_lower_alphanum): New function.
4212 (ada_decode): Add support for decoding protected object subprograms
4213 and entries, and of entities declared inside protected object
4215 Also add missing handling for__{DIGITS}+ suffixes.
4216 Allow '$<digits>' as valid overloading suffix.
4217 (is_name_suffix): Add handling for protected type entriy suffixes.
4218 Also add support for protected type subprogram suffixes, but keep
4219 it commented out for now, as there is an ambiguity between these
4220 entities and other internally generated entities.
4221 Allow '$<digits>' as valid overloading suffix.
4222 (is_valid_name_for_wild_match): New function.
4223 (wild_match): Add an exra level of verification of the entity name
4224 before declaring it a match for the given pattern.
4226 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4227 longest_to_int rather than cast.
4229 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4231 (ada_coerce_to_simple_array): Call check_size to make sure
4232 that the object size is reasonable.
4234 (ada_value_primitive_packed_val): Use correct location in target
4235 buffer for extracting packed record fields that are themselves records.
4237 (add_defn_to_vec): Do not try to replace a stub type by its full
4238 type. Avoids a potential infinite loop.
4240 (ada_lookup_symbol): Move return incorrectly placed return statement,
4241 causing a loop that should be scanning all object files to only
4244 (ada_tag_name_2): New function.
4245 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4246 use alternative representation.
4248 (ada_find_renaming_symbol): Strip the function name suffix when
4249 computing the XR type name.
4251 (ada_to_fixed_type): Try determining the tag only if we have the
4253 (to_fixed_array_type): Add comments.
4255 (ada_check_typedef): Replace expression checking whether the given
4256 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4259 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4260 '$' in addition to '.' for runtime auxiliary function name suffixes.
4261 See changes to ada_decode above.
4263 (struct task_control_block): Add field called_task. (This change is
4264 to keep synchronized with our local sources; it does not affect the
4265 public version yet.)
4267 * ada-typeprint.c (ada_print_type): Use int_string for printing
4268 modulus of modular type.
4270 (print_range): Trivial editorial comment fix.
4272 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4273 double quote in string.
4275 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4277 * top.c: Add 2006 to list of copyright years in file header.
4279 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4281 * top.c (print_gdb_version): Update copyright year to 2006.
4283 2006-01-01 Roger Sayle <roger@eyesopen.com>
4284 Elena Zannoni <ezannoni@redhat.com>
4287 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4288 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4289 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4290 (Committed by Jim Blandy)
4292 For older changes see ChangeLog-2005.
4298 version-control: never