1 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
3 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
4 handlers. Free expression.
6 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
8 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
9 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
11 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
12 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
14 * config/i386/nto.mh (NAT_FILE): Define.
15 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
16 * config/i386/tm-nto.h: Delete file.
17 * config/tm-nto.h: Delete file.
18 * config/nm-nto.h: New file.
20 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
21 * nto-tdep.c: Include "objfiles.h" and <string.h>.
23 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
24 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
25 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
27 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
29 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
30 without skipping the CIE.
32 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
34 Fetch varobj values from memory in a single place,
35 and only fetch the values that are really needed.
36 * varobj.c (struct varobj): Clarify comment.
37 (my_value_equal): Remove.
38 (install_new_value): New function.
39 (type_of_child): Remove.
40 (varobj_create): Use install_new_value.
41 (varobj_set_value): Use value_contents_equal, not
43 (varobj_update): Use install_new_value.
44 (create_child): Likewise. Inline type_of_child here.
45 (value_of_child): Don't fetch the value.
46 (c_value_of_root): Likewise.
47 (c_value_of_variable): Likewise.
48 (type_changeable): Improve comments.
50 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
52 * remote.c (struct remote_arch_state): Doc fix.
53 (compare_pnums): New function.
54 (init_remote_state): Only allocate packet_reg structures for raw
55 registers. Define the g/G packet format separately from creating
56 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
57 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
59 (register_bytes_found): Delete.
60 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
61 'p' packet here. Use packet_ok.
62 (fetch_registers_using_g): New function, split out of
63 remote_fetch_registers. Check the 'g' packet more strictly. Save
64 its actual size and contents. Eliminate BUF. Only iterate over
66 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
67 Mark unavailable registers.
68 (store_register_using_P): Likewise to fetch_register_using_p.
69 (store_registers_using_G): New function, split out of
70 remote_store_registers. Only iterate over raw registers. Don't
71 use register_bytes_found.
72 (remote_store_registers): Likewise to remote_fetch_registers.
74 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
76 * coffread.c (cs_to_bfd_section): New function.
77 (cs_to_section): Use cs_to_bfd_section.
78 (record_minimal_symbol): Take the coff_symbol* parameter instead
79 of the symbol's name as a char*.
80 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
81 instead of prim_record_minimal_symbol_and_info.
82 Change return type to struct minimal_symbol *.
83 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
84 Make all minimal symbol creations go through record_minimal_symbol.
86 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
88 * symtab.c (find_pc_sect_line): Do not return a line before
89 the start of a symtab.
91 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
93 * NEWS: SPU target is already supported in GDB 6.6.
95 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
97 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
98 (nto-procfs.o): Likewise.
99 * mips-linux-tdep.c: Include "solib.h".
100 * nto-procfs.c: Likewise.
101 * config/nm-linux.h: Do not include "solib.h".
102 * config/nm-nbsd.h: Likewise.
103 * config/tm-linux.h: Likewise.
104 * config/alpha/nm-osf.h: Likewise.
105 * config/frv/tm-frv.h: Likewise.
106 * config/i386/nm-fbsh.h: Likewise.
107 * config/i386/nm-i386gnu.h: Likewise.
108 * config/i386/nm-i386sco5.h: Likewise.
109 * config/i386/nm-i386sol2.h: Likewise.
110 * config/i386/nm-i386v4.h: Likewise.
111 * config/i386/nm-i386v42mp.h: Likewise.
112 * config/i386/tm-i386sol2.h: Likewise.
113 * config/i386/tm-nto.h: Likewise.
114 * config/mips/nm-irix5.h: Likewise.
115 * config/mips/tm-nbsd.h: Likewise.
116 * config/pa/tm-hppah.h: Likewise.
117 * config/powerpc/tm-ppc-eabi.h: Likewise.
118 * config/rs6000/tm-rs6000.h: Likewise.
119 * config/sh/tm-nbsd.h: Likewise.
120 * config/sparc/nm-sol2.h: Likewise.
121 * config/sparc/tm-sol2.h: Likewise.
122 * config/arm/nbsdaout.mh: Remove NAT_FILE.
123 * config/i386/nbsdaout.mh: Likewise.
124 * config/i386/nbsdelf.mh: Likewise.
125 * config/i386/obsdaout.mh: Likewise.
126 * config/m68k/nbsdaout.mh: Likewise.
127 * config/m68k/obsd.mh: Likewise.
128 * config/sparc/nbsdaout.mh: Likewise.
129 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
130 * config/i386/linux64.mt: Likewise.
131 * config/m68k/linux.mt: Likewise.
132 * config/m68k/nbsd.mt: Likewise.
133 * config/sparc/linux.mt: Likewise.
134 * config/sparc/linux64.mt: Likewise.
135 * config/vax/nbsd.mt: Likewise.
137 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
139 * NEWS: New port to Cell Broadband Engine SPU.
140 * MAINTAINERS: Add myself as spu maintainer.
142 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
144 * Makefile.in (arm-tdep.o): Update dependencies.
145 * arm-tdep.c (thumb_skip_prologue): Remove.
146 (thumb_analyze_prologue): New function.
147 (arm_skip_prologue): Use thumb_analyze_prologue.
148 (thumb_scan_prologue): Ditto.
150 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
152 * configure.tgt: Enable gdbserver for SPU target.
153 * configure.ac: Build gdbserver when gdb_native is yes.
154 * configure: Regenerate.
155 * regformats/reg-spu.dat: New file.
157 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
159 * osabi.c (gdbarch_lookup_osabi): Do not return
160 GDB_OSABI_UNINITIALIZED.
162 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
164 * config/powerpc/spu-linux.mh: New file.
165 * config/spu/spu.mt: New file.
166 * configure.ac: Provide gdb_native configuration variable.
167 * configure: Regenerate.
168 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
169 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
170 * Makefile.in (spu_tdep_h): New variable.
171 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
172 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
173 * spu-linux-nat.c: New file.
174 * spu-tdep.c: New file.
175 * spu-tdep.h: New file.
177 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
179 * findvar.c (address_from_register): New function.
180 * value.h (address_from_register): Add prototype.
181 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
183 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
185 * breakpoint.c: Include "memattr.h".
186 (automatic_hardware_breakpoints): New.
187 (show_automatic_hardware_breakpoints): New.
188 (insert_bp_location): Automatically use
189 hardware breakpoints.
190 (_initialize_breakpoint): Register the "auto-hw"
192 * Makefile.in (breakpoint.o): Update dependencies.
194 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
196 * memattr.h (enum mem_access_mode): New value
198 * memattr.c (unknown_mem_attrib): New.
199 (inaccessible_by_default): New.
200 (show_inaccessible_by_default): New.
201 (lookup_mem_region): Check inaccessible_by_default.
203 (mem_set_cmdlist, mem_show_cmdlist): New.
204 (_initialize_mem): Register new "set" and "show"
206 * target.c (memory_xfer_partial): If memory type
207 is MEM_NONE, return an error.
208 Clip to region size when calling to_xfer_partial.
209 If upper limit of memory range is 0, don't clip
212 2006-11-20 Joel Brobecker <brobecker@adacore.com>
214 * README: Remove obsolete information.
216 2006-11-20 Andrew Cagney <cagney@redhat.com>
218 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
219 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
220 * infcmd.c (attach_command): Ditto.
221 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
222 * mn10300-linux-tdep.c: Ditto. Update copyright year.
223 * frv-linux-tdep.c: Ditto. Update copyright year.
225 2006-11-19 Joel Brobecker <brobecker@adacore.com>
227 * NEWS: Add a new section for changes since GDB 6.6. Rename
228 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
229 Move a couple of items into the new section as they did not
232 2006-11-19 Joel Brobecker <brobecker@adacore.com>
234 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
235 * version.in: Bump version to 6.6.50.20061119-cvs.
237 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
239 * prologue-value.c (clear_entries): Fix memory leak.
241 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
243 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
246 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
248 * utils.c (string_to_core_addr): Use error instead of
250 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
252 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
254 * NEWS: Mention QPassSignals.
256 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
258 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
259 (Write After Approval): Add myself.
261 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
263 * remote.c (PACKET_QPassSignals): New.
264 (last_pass_packet, remote_pass_signals): New.
265 (remote_protocol_features): Add QPassSignals.
266 (remote_query_supported): Correct an infinite loop.
267 (remote_open_1): Reset last_pass_packet.
268 (remote_resume): Call remote_pass_signals.
269 (_initialize_remote): Register "set remote pass-signals".
271 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
273 * NEWS: New port to Xtensa.
274 * Makefile.in: Add dependencies for Xtensa files.
275 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
276 * configure.host (xtensa*-*-elf*): New.
277 * config/xtensa/xtensa.mt: New file.
278 * xtensa-config.c: New file.
279 * xtensa-tdep.h: New file.
280 * xtensa-tdep.c: New file.
282 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
284 * remote.c (set_remote_cmd): Call help_list.
285 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
286 entries. Add missed cleanup.
287 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
289 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
291 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
292 the floating point registers if there aren't any.
294 2006-11-12 Ben Harris <bjh21@NetBSD.org>
296 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
298 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
300 * frame.c (frame_register_unwind_location): New function.
301 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
302 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
303 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
305 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
307 * arch-utils.c (target_byte_order_user): Renamed from
309 (target_byte_order_auto, selected_byte_order): Removed.
310 (show_endian): Check target_byte_order_user.
311 (set_endian): Always update the architecture. Set
312 target_byte_order_user after success.
313 (target_architecture_auto): Removed.
314 (target_architecture_user): New.
315 (selected_architecture_name, show_architecture): Check it.
316 (set_architecture): Set target_architecture_user after success.
317 (gdbarch_from_bfd): Check the argument.
318 (default_byte_order): New.
319 (initialize_current_architecture): Set the global default
320 architecture and endianness.
321 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
322 previous architecture. Use exec_bfd, global selected architecture
323 and endianness, and global defaults.
324 * arch-utils.h (selected_byte_order): Remove prototype.
325 (gdbarch_info_fill): Update.
326 * exec.c (exec_file_attach): Update the architecture after removing
328 * gdbarch.sh: Update comments.
329 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
331 (gdbarch_find_by_info): Update call to find_arch_by_info.
332 * gdbarch.h, gdbarch.c: Regenerated.
333 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
335 2006-11-09 Joel Brobecker <brobecker@adacore.com>
337 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
338 using read_memory_nobpt.
340 2006-11-06 Jim Blandy <jimb@codesourcery.com>
342 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
343 instead of frame_register. Doc fix.
345 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
347 * serial.c (serial_open): Strip leading spaces from program
348 name when opening pipe.
350 2006-11-03 Jim Blandy <jimb@codesourcery.com>
352 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
353 instead of frame_register. Doc fix.
355 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
357 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
358 (load_full_comp_unit): Take OBJFILE argument and use it.
359 (dwarf2_build_psymtabs_hard): Skip partial units.
360 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
361 type_hash for read in CUs. Test psymtab for NULL.
363 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
365 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
367 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
369 * commands.h (enum command_class): Use different
370 values for class_deprecated and class_run.
371 * cli/cli-decode.c: (print_help_for_command): New.
372 (apropos_cmd): Use the above.
373 (help_list): Mention 'help all'
374 and 'apropos' when printing top-level help.
375 (help_all): Print the class name before printing
376 commands in that class. Don't print prefix commands
377 here, instead pass recurse flag to help_cmd_list.
378 Print list of unclassified commands at the end.
379 (help_cmd_list): When recursing, use all_commands class.
380 Recurse only if the class of the command matches.
382 2006-10-27 Andreas Schwab <schwab@suse.de>
384 * gdbcmd.h (detachlist): Declare.
385 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
387 * linux-fork.c (_initialize_linux_fork): Rename
388 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
390 * cli/cli-cmds.c (detachlist): Define.
391 (init_cmd_lists): Initialize it.
392 * cli/cli-cmds.h (detachlist): Declare.
394 2006-10-25 Jim Blandy <jimb@codesourcery.com>
396 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
397 to function definition, to match declaration earlier in file.
399 2006-10-21 Paul Brook <paul@codesourcery.com>
401 * remote.c (remote_fetch_registers): Fix error message.
403 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
405 * gcore.c (MAX_COPY_BYTES): Define.
406 (gcore_copy_callback): Use it to limit allocation.
408 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
410 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
411 thread_db for remote targets.
412 * remote.c (remote_new_objfile): Always call predecessor on
413 new_objfile event chain.
415 2006-10-19 Joel Brobecker <brobecker@adacore.com>
417 * solib.c (libpthread_solib_p): New function.
418 (solib_add): Always read the symbols from the libpthread library.
420 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
422 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
423 Annotate display with thread number where appropriate.
424 (create_breakpoints): Add thread parameter to call to
425 describe_other_breakpoints.
427 2006-10-18 Jim Blandy <jimb@codesourcery.com>
428 Daniel Jacobowitz <dan@codesourcery.com>
430 * utils.c (query): Use defaulted_query.
431 (defaulted_query): Handle having no default answer. Print out
432 messages even if we have no terminal. Prevent memory corruption.
434 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
436 * frame.c (struct frame_info): Add stop_reason.
437 (get_prev_frame_1): Set stop_reason. Don't call error for
439 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
440 * frame.h (enum unwind_stop_reason): New.
441 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
443 * stack.c (frame_info): Print the stop reason.
444 (backtrace_command_1): Print the stop reason for errors.
446 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
448 * inferior.h (start_remote): Update prototype.
449 * infrun.c (start_remote): Take FROM_TTY. Call
450 post_create_inferior.
451 * monitor.c (monitor_open): Update call to start_remote.
452 * remote-sds.c (sds_start_remote, sds_open): Likewise.
453 * remote.c (remote_start_remote): Likewise.
454 (remote_start_remote_dummy): Removed.
455 (remote_open): Update call to remote_start_remote. Do not call
456 post_create_inferior here.
458 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
460 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
461 (debug_loader_name, svr4_default_sos): New.
462 (svr4_current_sos): Call svr4_default_sos.
463 (enable_break): Add a comment about AT_BASE. Set the new
464 variables and retry solib_add.
465 (svr4_clear_solib): Clear the new variables.
467 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
469 * NEWS: Mention support for TLS without debugging information.
471 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
473 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
474 (gdbsim_load): Don't bother to adjust inferior_ptid here.
475 (gdbsim_create_inferior): Mark the simulator as running.
476 (gdbsim_open): Don't bother fetching registers. Mark
477 the target as not running.
478 (gdbsim_xfer): When the program is not running, pass memory
480 (gdbsim_mourn_inferior): Mark the target as not running.
481 * target.c (target_mark_running, target_mark_exited): New.
482 * target.h (target_has_execution): Update the comment.
483 (target_mark_running, target_mark_exited): New prototypes.
485 2006-10-17 Joel Brobecker <brobecker@adacore.com>
487 * breakpoint.c (free_valchain): Minor reformatting.
489 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
491 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
493 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
495 * Makefile.in (symtab.o): Update.
496 * symtab.h (matching_bfd_sections): New prototype.
497 * symtab.c (matching_bfd_sections): New.
498 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
499 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
500 * printcmd.c (sym_info): Ignore separate debug objfiles.
502 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
504 * remote.c (remote_pid_to_str): Capitalize "Thread".
506 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
509 * remote.c (remote_write_bytes): Throttle packet alignment
512 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
514 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
515 the wait result indicates the program terminated with a
516 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
519 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
521 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
522 encountering a different subfile.
524 2006-10-11 Denis Pilat <denis.pilat@st.com>
526 * tui/tui-source.c (tui_set_source_content): handle source
527 files that contain non unix end-of-line.
529 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
531 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
532 for changes to pipe_select_thread.
533 (pipe_done_wait_handle): New.
534 (_initialize_ser_windows): Reference it.
536 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
537 Daniel Jacobowitz <dan@codesourcery.com>
539 * Makefile.in (expprint.o, parse.o, target.o): Update.
540 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
541 target_translate_tls_address. Call it.
542 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
543 * expprint.c (print_subexp_standard): Likewise.
544 (op_name_standard, dump_subexp_body_standard): Likewise.
545 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
546 (union exp_element): Add objfile.
547 * parse.c (write_exp_elt_objfile): New function.
548 (msym_tls_symbol_type): New.
549 (write_exp_msymbol): Handle TLS.
550 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
551 (build_parse): Initialize msym_tls_symbol_type.
552 * parser-defs.h (write_exp_elt_objfile): New prototype.
553 * target.c (target_translate_tls_address): New.
554 * target.h (target_translate_tls_address): Add prototype.
556 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
558 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
561 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
563 * solib.c (solib_read_symbols): Stop if the file was not found.
565 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
568 * valops.c (find_overload_match): Check for a NULL name.
570 2006-10-06 Joel Brobecker <brobecker@adacore.com>
573 * dwarf2read.c (read_array_type): Set the type name if the name
574 attribute is present.
576 2006-10-05 Joel Brobecker <brobecker@adacore.com>
578 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
580 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
582 * Makefile.in (gdb_expat_h): New.
583 (xml_support_h): Add gdb_expat.h dependency.
584 (memory-map.o, xml-support.o): Likewise.
585 * gdb_expat.h: New file.
586 * xml-support.h: Include it.
587 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
590 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
592 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
593 (get_remote_state): New function.
594 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
596 2006-10-04 Fred Fish <fnf@specifix.com>
598 * vec.c: Include defs.h first. This pulls in config.h which can
599 affect other includes.
601 2006-10-04 Joel Brobecker <brobecker@adacore.com>
603 * somread.c (som_symtab_read): Avoid using alloca for potentially
606 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
608 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
610 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
612 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
614 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
616 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
618 * remote.c (remote_write_bytes_aux): Doc fix.
620 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
621 Daniel Jacobowitz <dan@codesourcery.com>
623 * Makefile.in (SFILES): Add target-memory.c.
624 (COMMON_OBS): Add target-memory.o.
625 * memattr.c (lookup_mem_region): Adjust handling for
626 the top of memory. Improve comments.
627 * remote.c (packet_check_result): New function, split out
628 from packet_ok. Recognize "E." as an error prefix.
630 (remote_write_bytes_aux): New function, renamed from
631 remote_write_bytes. Take packet header, packet format,
632 and length flag as arguments.
633 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
634 (remote_send_printf, restore_remote_timeout)
635 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
636 (remote_flash_done): New.
637 (remote_xfer_partial): Handle flash writes.
638 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
640 * symfile.c (struct load_section_data): Include a pointer to
641 the cumulative stats and a request queue. Move most members
643 (struct load_progress_data, struct load_progress_section_data): New
645 (load_progress): Handle a NULL baton and zero bytes. Update for
647 (load_section_callback): Create memory write requests instead of
648 writing to memory. Don't print the progress message here.
649 (clear_memory_write_data): New function.
650 (generic_load): Use target_write_memory_blocks.
651 * target-memory.c: New file.
652 * target.c (update_current_target): Mention new uninherited methods.
653 (memory_xfer_partial): Issue an error for flash writes.
654 (target_flash_erase, target_flash_done): New functions.
655 (target_write_with_progress): Call the progress callback at the
657 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
658 (target_write_with_progress): Update comment.
659 (struct target_ops): Add to_flash_erase and to_flash_done.
660 (target_flash_erase, target_flash_done, struct memory_write_request)
661 (memory_write_request_s, enum flash_preserve_mode)
662 (target_write_memory_blocks): New, including a vector type
663 for memory_write_request_s.
665 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
666 Daniel Jacobowitz <dan@codesourcery.com>
667 Nathan Sidwell <nathan@codesourcery.com>
669 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
670 (memory_map_h, xml_support_h): New.
671 (target_h): Add vec_h dependency.
672 (COMMON_OBS): Add memory-map.o and xml-support.o.
673 (memory-map.o, xml-support.o): New rules.
675 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
676 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
677 * memattr.c (default_mem_attrib): Initialize blocksize.
678 (target_mem_region_list, mem_use_target)
679 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
680 (require_user_regions, require_target_regions)
681 (invalidate_target_mem_regions): New.
682 (create_mem_region): Use mem_region_init.
683 (mem_clear): Move higher.
684 (lookup_mem_region): Use require_target_regions.
685 (mem_command): Implement "mem auto".
686 (mem_info_command): Handle target-supplied regions and flash
688 (mem_enable_command, mem_disable_command, mem_delete_command): Use
689 require_user_regions.
690 (_initialize_mem): Mention "mem auto" in help.
691 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
692 (struct mem_attrib): Add blocksize.
693 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
695 * remote.c: Include "memory-map.h".
696 (PACKET_qXfer_memory_map): New enum value.
697 (remote_protocol_features): Add qXfer:memory-map:read.
698 (remote_xfer_partial): Handle memory maps.
699 (remote_memory_map): New.
700 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
701 (_initialize_remote): Register qXfer:memory-map:read.
702 * target.c (update_current_target): Mention to_memory_map.
703 (target_memory_map, target_pre_inferior): New.
704 (target_preopen): Call target_pre_inferior.
705 * target.h: Include "vec.h".
706 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
707 (struct target_ops): Add to_memory_map.
708 (target_memory_map, target_pre_inferior): New prototypes.
709 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
711 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
713 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
714 (strtoulst): Moved to ...
715 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
716 (strtoulst): ... here. Enhanced to behave more similarly
718 * defs.h (strtoulst): New prototype.
720 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
722 * Makefile.in (memattr_h, memattr.o): Update.
723 * memattr.h: Include "vec.h".
724 (struct mem_region): Remove linked list pointer.
725 (mem_region_s): New typedef and corresponding vector.
726 * memattr.c: Include "vec.h".
727 (mem_region_chain): Delete.
728 (mem_region_list): New vector pointer.
729 (mem_region_lessthan): New function.
730 (create_mem_region): Remove unused return value. Use vector
731 operations. Remove linear search.
732 (delete_mem_region): Delete.
733 (lookup_mem_region): Use vector operations. Add a FIXME.
734 (mem_info_command): Update to work with vectors.
735 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
736 (mem_free, mem_delete): Likewise.
738 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
742 * Makefile.in (SFILES): Add vec.c.
744 (COMMON_OBJS): Add vec.o.
747 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
750 * remote.c (remote_thread_alive): Remove local buf.
751 (remote_get_threadinfo): Remove local threadinfo_pkt.
752 (remote_get_threadlist): Remove unused threadlist_packet.
753 (remote_current_thread): Remove local buf.
754 (remote_threads_info): Set bufp after getpkt.
755 (remote_threads_extra_info): Remove local bufp.
756 (get_offsets): Set buf after getpkt.
757 (remote_check_symbols): Set reply after getpkt.
758 (remote_vcont_probe): Set buf after getpkt.
759 (remote_resume): Set buf after set_thread.
760 (remote_wait, remote_async_wait): Set buf after getpkt.
761 (fetch_register_using_p): Set buf after remote_send.
762 (remote_fetch_registers): Likewise.
763 (store_register_using_P): Don't use buf after remote_send.
764 (check_binary_download, remote_write_bytes)
765 (remote_read_bytes, remote_rcmd): Remove local buf.
767 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
769 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
770 if high requested frame number is larger than number of available
773 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
775 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
778 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
780 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
782 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
785 * infrun.c (handle_inferior_event): Context switch after fork
788 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
790 * infcall.c (call_function_by_hand): Check for function pointer
793 2006-09-10 Andreas Schwab <schwab@suse.de>
795 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
798 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
800 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
801 error if high requested frame number is larger then number
804 2006-09-07 Joel Brobecker <brobecker@adacore.com>
806 From Stephan Springl <springl-gdb@bfw-online.de>
807 * fork-child.c (fork_inferior): Fix typo.
809 2006-08-28 DJ Delorie <dj@redhat.com>
811 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
812 that may not be initialized elsewhere.
813 (m32c_decode_sd23): Likewise.
815 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
817 * buildsym.c (finish_block): Don't adjust the boundaries of
820 2006-08-24 Andreas Schwab <schwab@suse.de>
822 * symfile.c (add_symbol_file_command): Fix off-by-one when
825 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
827 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
829 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
831 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
833 (gdbmi-send): Ensure any text properties can be removed.
834 (gdbmi-prompt1): Update to gdb-ui.el
835 (gud-gdbmi-marker-filter): Defer setting of gud-running.
836 Keep gdb-done-regexp for partial-output-buffer.
837 (gdb-stack-list-frames-handler): Add face to function names.
839 2006-08-22 Mark Kettenis <kettenis@gnu.org>
841 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
844 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
845 (alpha_push_dummy_call, alpha_extract_return_value)
846 (alpha_breakpoint_from_pc, alpha_read_insn)
847 (alpha_get_longjmp_target, alpha_supply_int_regs)
848 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
849 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
852 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
853 (sparc64_fprs_type): New variables.
854 (sparc64_init_types): New function.:
855 (sparc64_register_info): Use appropriate flag types for %fsr and
857 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
858 (_initialize_sparc64_tdep): New function.
860 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
863 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
866 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
868 * Makefile.in (INTERNAL_CPPFLAGS): New.
869 (INTERNAL_CFLAGS_BASE): Use it.
871 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
873 * MAINTAINERS: Update my email address.
875 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
877 * Makefile.in (amd64_linux_tdep_h): New.
878 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
879 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
881 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
882 * amd64-linux-tdep.c (amd64_linux_register_name)
883 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
884 (amd64_linux_write_pc): New.
885 (amd64_linux_init_abi): Use them, and update num_regs.
886 * amd64-linux-tdep.h: New file.
887 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
889 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
892 * regformats/reg-x86-64-linux.dat: New file.
894 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
896 * infrun.c (handle_inferior_event): Check the current frame ID
897 before unwinding to the previous frame.
899 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
901 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
904 2006-08-18 Mark Kettenis <kettenis@gnu.org>
906 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
908 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
910 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
911 (read_structure_type): Call it.
913 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
915 * NEWS: Mention "set trust-readonly-sections" fix.
917 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
919 * remote.c, target.c: Strip trailing whitespace.
921 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
924 * dcache.c (dcache_write_line): Use target_write.
925 (dcache_read_line): Use target_read.
926 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
927 * symfile.c (struct load_section_data): Add new per-section
929 (load_progress): New function.
930 (load_section_callback): Pass load_progress to the new
931 target_write_with_progress.
932 * target.c (current_xfer_partial, memory_xfer_partial): New.
933 (target_xfer_partial): New prototype.
934 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
935 (do_xfer_memory, target_xfer_memory_partial)
936 (target_read_memory_partial, target_write_memory_partial): Delete.
937 (trust_readonly): Move higher in the file.
938 (update_current_target): Use current_xer_partial.
939 (target_xfer_partial): Use memory_xfer_partial. Handle
940 TARGET_OBJECT_RAW_MEMORY specially.
941 (target_read_memory): Use target_read.
942 (target_write_memory): Use target_write.
943 (default_xfer_partial): Call to_xfer_partial directly.
944 (target_write_with_progress): New function, based on target_write.
945 (target_write): Call it.
946 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
947 (target_write_with_progress): New prototype.
948 (do_xfer_memory, target_read_memory_partial)
949 (target_write_memory_partial): Delete prototypes.
951 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
953 * remote.c (remote_write_bytes): Take a const buffer argument.
954 Do the checks from remote_xfer_memory.
955 (remote_read_bytes): Do the checks from remote_xfer_memory.
956 (remote_xfer_memory): Remove checks pushed into lower level
958 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
960 * remote.h (remote_write_bytes): Update prototype.
962 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
964 * NEWS: Add 'set trace-commands' command.
966 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
968 * cli/cli-script.c (execute_user_command): Update command_next_depth
969 on user-command call.
971 2006-08-09 Joel Brobecker <brobecker@adacore.com>
973 * NEWS: Add entry for new substitute-path commands.
975 2006-08-08 Joel Brobecker <brobecker@adacore.com>
977 * source.c: #include gdb_assert.h.
978 (substitute_path_rule): New struct.
979 (substitute_path_rules): New static global variable.
980 (substitute_path_rule_matches): New function.
981 (get_substitute_path_rule): New function.
982 (rewrite_source_path): New function.
983 (find_and_open_source): Add source path rewriting support.
984 (strip_trailing_directory_separator): New function.
985 (find_substitute_path_rule): New function.
986 (add_substitute_path_rule): New function.
987 (delete_substitute_path_rule): New function.
988 (show_substitute_path_command): New function.
989 (unset_substitute_path_command): New function.
990 (set_substitute_path_command): New function.
991 (_initialize_source): Add new substitute-path commands.
992 * Makefile.in (source.o): Add dependency on gdb_assert.h.
994 2006-08-08 Joel Brobecker <brobecker@adacore.com>
996 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
998 (i386_analyze_struct_return): Likewise.
999 (i386_skip_probe): Likewise.
1000 (i386_match_insn): Likewise.
1001 (i386_analyze_frame_setup): Likewise.
1002 (i386_analyze_register_saves): Likewise.
1003 (i386_skip_prologue): Likewise.
1005 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1007 * gdbcore.h (read_memory_nobpt): New function name instead of
1008 deprecated_read_memory_nobpt.
1009 * breakpoint.c (read_memory_nobpt): New function name instead
1010 of deprecated_read_memory_nobpt.
1011 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1012 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1014 * alphanbsd-tdep.c: Likewise.
1015 * frame.c: Likewise.
1016 * frv-tdep.c: Likewise.
1017 * hppa-linux-tdep.c: Likewise.
1018 * hppa-tdep.c: Likewise.
1019 * i386-linux-nat.c: Likewise.
1020 * m68klinux-tdep.c: Likewise.
1021 * mips-tdep.c: Likewise.
1022 * s390-tdep.c: Likewise.
1024 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1026 * configure.ac: Check for expat.
1027 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1028 * Makefile.in (LIBEXPAT): New.
1029 (CLIBS): Include $(LIBEXPAT).
1030 * README: Mention expat.
1031 * configure, config.in: Regenerated.
1033 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1035 * config/sparc/embed.mt: New file.
1036 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1038 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1040 * Makefile.in (objfiles.o, symfile.o): Update.
1041 * objfiles.c: Include "expression.h" and "parser-defs.h".
1042 (free_objfile): Clear global blocks.
1043 * symfile.c: Include "parser-defs.h".
1044 (clear_symtab_users): Clear global blocks.
1046 2006-08-08 Thiemo Seufer <ths@mips.com>
1048 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1050 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1052 * symfile.c (download_write_size): Remove.
1053 (show_download_write_size): Remove.
1054 (load_section_callback): Don't use download_write_size.
1055 (_initialize_symfile): Don't register download_write_size.
1056 * NEWS: Mention 'download-write-size' removal.
1058 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1060 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1061 support for member pointers.
1063 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1065 * arm-tdep.h: Add multiple inclusion protection.
1066 (struct gdbarch): Add forward declaration.
1067 (armobsd_regset_from_core_section): New prototype.
1068 * armbsd-tdep.c: New file.
1069 * armobsd-tdep.c: Include "gdb_string.h".
1070 (armobsd_init_abi): Set regset_from_core_section.
1071 (armobsd_core_osabi_sniffer): New function.
1072 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1073 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1074 (armbsd-tdep.o): New dependency.
1075 (armnbsd-tdep.o): Update dependencies.
1076 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1078 2006-08-02 Thiemo Seufer <ths@mips.com>
1080 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1082 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1084 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1086 * c-exp.y (type): Remove incorrect pointer to member case.
1087 * objc-exp.y (type): Likewise.
1088 * p-exp.y (type): Likewise.
1090 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1092 * arm-tdep.h (enum struct_return): New.
1093 (struct gdbarch_tdep): Add struct_return member.
1094 * arm-tdep.c (arm_return_value): Return
1095 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1097 (arm_gdbarch_init): Default to reg_struct_return.
1098 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1100 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1102 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1103 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1104 <machine/pcb.h> and "bsd-kvm.h".
1105 (alphabsd_supply_pcb): New function.
1106 (_initialize_alphabsd_nat): Enable libkvm interface.
1107 * Makefile.in (alphabsd-nat.o): Update dependencies.
1108 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1109 (LOADLIBES): New variable.
1110 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1111 (LOADLIBES): New variable.
1113 2006-07-31 Fred Fish <fnf@specifix.com>
1115 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1116 instead of calling frame_obstack_zalloc directly.
1117 (arm_make_stub_cache): Ditto.
1118 * frame-unwind.h: Ditto.
1119 * frame.c (create_new_frame): Ditto.
1121 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1123 * MAINTAINERS (Write After Approval): Add myself.
1125 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1127 * main.c (captured_main): Print a newline after calling
1128 print_gdb_version instead of waiting until after the symbol file
1129 has been read. Adjust error_pre_print, quit_pre_print, and
1130 warning_pre_print values.
1132 2006-07-27 Roger Sayle <roger@eyesopen.com>
1133 Daniel Jacobowitz <dan@codesourcery.com>
1135 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1137 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1139 * target.h (target_read_stralloc): New prototype.
1140 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1141 Take new PADDING argument.
1142 (target_read_alloc): Use it.
1143 (target_read_stralloc): New function.
1145 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1147 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1149 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1151 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1152 calls to C++ operator*.
1154 2006-07-24 Roger Sayle <roger@eyesopen.com>
1155 Daniel Jacobowitz <dan@codesourcery.com>
1157 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1158 (gdb_int64_bytes): Likewise.
1159 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1160 as first argument to extract_unsigned_integer to silence compiler
1163 2006-07-24 Frederic Riss <frederic.riss@st.com>
1165 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1167 (dwarf2_locate_sections): Initialize
1168 dwarf2_per_objfile->has_section_at_zero.
1169 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1170 instead of HAS_RELOC test.
1171 (read_partial_die): Ditto.
1173 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1175 * corefile.c (reopen_exec_file): Only check for an open exec file.
1176 Use exec_file_attach.
1177 * exec.c (exec_open): Make static.
1178 (exec_file_command): Don't use target_preopen. Query directly about
1180 * gdbcore.h (exec_open): Remove prototype.
1182 2006-07-24 Frederic Riss <frederic.riss@st.com>
1184 * regcache.c (struct regcache): Make register_valid_p a signed char
1187 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 Daniel Jacobowitz <dan@codesourcery.com>
1190 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1193 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1195 * NEWS: Mention Windows cross debugging support.
1197 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1199 * linux-nat.c (linux_nat_add_target): Remove extern.
1200 * linux-nat.h (thread_db_init): New prototype.
1202 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1204 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1206 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1208 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1209 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1210 * config/i386/tm-cygwin.h: Delete file.
1212 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1214 * infrun.c (handle_inferior_event): Typo.
1216 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1218 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1219 (source_script): New function.
1220 (source_verbose_cleanup): New function.
1221 (source_command): Move old contents to source_script.
1222 Make function static. Parse -v option and call source_script.
1223 (init_cli_cmds): Update source command help.
1224 Add 'set trace-commands' command.
1225 * cli/cli-script.c (command_next_depth): New static variable.
1226 (suppress_next_print_command_trace): New static variable.
1227 (reset_command_nest_depth): New function.
1228 (print_command_trace): New function.
1229 (execute_control_command): Split the continue_control and break_control
1230 cases, add calls to print_command_trace and count the nest depth.
1231 (while_command): Set suppress_next_print_command_trace.
1232 (if_command): Likewise.
1233 * top.c (execute_command): Call print_command_trace.
1234 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1235 (source_command): Change to source_script.
1236 * main.c (captued_main): Use source_script instead of source_command.
1237 * top.h (source_command): Change to source_script.
1238 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1239 * cli/cli-script.h (print_command_trace): Export.
1240 (reset_command_nest_depth): Likewise.
1242 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1244 * eval.c (evaluate_struct_tuple): Skip static fields.
1246 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1248 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1249 (alphaobsd_init_abi): Set skip_solib_resolver.
1250 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1251 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1253 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1254 from ELF flags for binaries produced by the GNU toolchain.
1256 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1258 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1259 input buffer before reading memory.
1260 (remote_fileio_func_stat): Likewise.
1262 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1264 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1265 size to control the cache entry, if available.
1266 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1267 symbols with zero and non-zero sizes differently.
1269 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1271 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1272 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1273 (thread_db_fetch_registers, thread_db_store_registers)
1274 (thread_db_thread_alive, thread_db_state_str): Delete.
1275 (thread_db_load): Don't look up regset functions.
1276 (thread_db_pid_to_str): Simplify.
1277 (thread_db_extra_thread_info): New.
1278 (init_thread_db_ops): Do not set to_fetch_registers,
1279 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1280 * Makefile.in: Remove linux-thread-db.o rule.
1282 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1284 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1285 (armobsd_sigframe_init): New function.
1286 (armobsd_sigframe): New variable.
1287 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1288 * Makefile.in (armobsd-tdep.o): Update dependencies.
1290 2006-07-18 Denis PILAT <denis.pilat@st.com>
1292 * monitor.c: Remove unused prototypes.
1294 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1296 * target.c (tcomplain): Mark with ATTR_NORETURN.
1298 * defs.h (print_transfer_performance): Improve comments.
1300 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1302 * printcmd.c: Coding style fixes: add missing spaces in comments
1303 and wrapping long lines.
1304 (delete_display, enable_display_command, disable_display_command)
1305 (printf_command, display_info, undisplay_command, free_display)
1306 (display_command, x_command, address_info, set_command)
1307 (inspect_command, call_command, print_command, print_command_1)
1308 (validate_format, print_formatted, decode_format, sym_format):
1310 (x_command): Make static.
1311 (printf_command): Convert error into internal consistency check.
1312 (address_info): Avoid assignment within function call.
1313 (printf_command): Avoid redundant cast.
1314 * tracepoint.c (x_command): Remove extern prototype.
1316 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1317 * Makefile.in (armobsd-tdep.o): Update dependencies.
1318 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1320 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1322 * armobsd-tdep.c: New file.
1323 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1324 (armobsd-tdep.o): New dependency.
1325 * config/arm/obsd.mt: New file.
1326 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1328 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1329 * gdbarch.h, gdbarch.c: Re-generate.
1331 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1332 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1334 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1336 * gnu-nat.c: Undefine _process_user_ before including
1337 <hurd/process_request.h>.
1338 (gnu_resume): Supply missing argument to error().
1339 (gnu_read_inferior): Add extra parenthesis around arithmetic
1340 expression to silence warnings from GCC.
1341 (gnu_write_inferior): Likewise.
1342 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1344 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1346 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1347 svr4_ilp_fetch_link_map_offsets.
1349 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1351 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1352 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1353 (DEPRECATED_TM_FILE): Remove.
1354 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1356 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1358 * PROBLEMS: Document threads/2137.
1360 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1362 * config/alpha/tm-nbsd.h: Remove file.
1363 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1365 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1367 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1368 extract_signed_integer directly. Fix comment.
1370 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1372 * m32c-tdep.c (m32c_banked_register): New function.
1373 (m32c_banked_read): Use m32c_banked_register function to evaluate
1374 real register number.
1375 (m32c_banked_write): Ditto.
1376 (m32c_virtual_frame_pointer): New function.
1377 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1379 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1381 * m68k-tdep.c (m68k_frame_align): New.
1382 (m68k_gdbarch_init): Set frame_align here.
1384 2006-07-13 Denis PILAT <denis.pilat@st.com>
1386 * interps.c (interpreter_completer): Allocate one more item to the
1387 'matches' list and set them all to 0 with a xcalloc.
1389 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1391 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1392 annotation for level 3 annotations.
1394 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1395 Daniel Jacobowitz <dan@codesourcery.com>
1397 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1398 references. Avoid value_cast to a reference type. Don't silently
1399 convert pointers to references.
1400 * valops.c (value_cast_pointers): New, based on value_cast.
1401 (value_cast): Use it. Reject reference types.
1404 * value.h (value_cast_pointers, value_ref): New prototypes.
1406 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1408 * remote.c (unpack_varlen_hex): Correct type of retval.
1409 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1411 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1413 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1414 or missing location list information. Suggested by Jan
1415 Kratochvil <lace@jankratochvil.net>.
1417 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1419 * Makefile.in (arm_linux_tdep_h): New variable.
1420 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1421 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1422 (typeNone, typeSingle, typeDouble, typeExtended)
1423 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1424 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1425 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1426 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1428 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1429 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1430 and collect_nwfpe_register.
1431 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1432 new regset functions.
1433 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1434 (arm_apcs_32): New declaration.
1435 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1436 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1437 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1438 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1439 (arm_linux_regset_from_core_section): New.
1440 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1441 * arm-linux-tdep.h: New file.
1442 * arm-tdep.h (struct regset): Declare.
1443 (struct gdbarch_tdep): Add gregset, fpregset members.
1444 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1446 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1448 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1450 * infrun.c (handle_inferior_event): Fixed typos in printf.
1452 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1453 Nathan Sidwell <nathan@codesourcery.com>
1455 * remote.c (REMOTE_ALIGN_WRITES): New.
1456 (remote_write_bytes): Align large write packets. Remove unused
1457 payload_start variable.
1459 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1461 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1462 (remote_supported_packet): Remove #if 0.
1463 (remote_protocol_features): Add qPart:auxv:read.
1464 (remote_unescape_input): New function.
1465 (readchar): Don't mask off the high bit.
1466 (read_frame): Use fputstrn_filtered for packet data.
1467 (getpkt_sane): Return the number of bytes read or -1. Use
1468 fputstrn_unfiltered.
1469 (remote_read_qxfer): New.
1470 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1471 (_initialize_remote): Update packet registration.
1472 * defs.h (fputstrn_filtered): New prototype.
1473 * utils.c (fputstrn_filtered): New.
1474 * NEWS: Mention qXfer.
1476 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1478 * target.c (target_read): Stop if target_read_partial returns 0
1479 when some bytes have already been read.
1480 (target_write): Likewise for target_write_partial.
1481 (target_read_partial, target_write_partial): Make static.
1482 (target_read_alloc): New.
1483 * target.h: Doc fixes.
1484 (target_read_partial, target_write_partial): Delete prototypes.
1485 (target_read_alloc): New prototype.
1487 * auxv.c (target_auxv_read): Delete.
1488 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1489 * auxv.h (target_auxv_read): Delete prototype.
1490 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1491 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1492 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1493 * procfs.c (procfs_make_note_section): Likewise.
1494 * remote.c (remote_xfer_partial): Don't loop here.
1495 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1497 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1499 * arm-linux-tdep.c: Doc fixes.
1500 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1501 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1502 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1504 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1505 the new signal frame layouts.
1507 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1508 Daniel Jacobowitz <dan@codesourcery.com>
1510 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1511 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1512 * gdbarch.sh: Correct comment.
1514 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1516 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1518 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1520 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1522 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1524 * alphaobsd-tdep.c: New file.
1525 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1526 handler for GDB_OSABI_OPENBSD_ELF.
1527 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1528 (alphaobsd-tdep.o): New target.
1529 * config/alpha/obsd.mt: New file.
1530 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1532 2006-07-10 Richard Henderson <rth@redhat.com>
1534 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1535 * alpha-tdep.c (alpha_register_byte): Remove.
1536 (alpha_extract_struct_value_address): Remove.
1537 (alpha_return_value): New.
1538 (alpha_return_in_memory_always): New.
1539 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1540 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1541 instead of set_gdbarch_deprecated_use_struct_convention,
1542 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1543 or set_gdbarch_deprecated_extract_struct_value_address.
1544 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1545 alphafbsd_use_struct_convention, remove gcc_p argument.
1546 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1547 set_gdbarch_deprecated_use_struct_convention.
1549 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1551 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1553 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1554 a.out-style core file format here. Make global.
1555 (alphanbsd_regset_from_core_section): Remove.
1556 (alphanbsd_sigtramp_offset): Make static.
1557 (alphanbsd_aout_init_abi): Remove.
1558 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1559 a.out style core files.
1560 (_initialize_alphanbsd_tdep): Do not register a handler for
1561 GDB_OSABI_NETBSD_AOUT.
1563 * alphabsd-tdep.h: Tweak comments.
1564 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1565 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1566 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1567 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1568 (alphanbsd_aout_supply_gregset): New functions.
1569 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1571 (alphanbsd_regset_from_core_section)
1572 (alphanbsd_aout_regset_from_core_section): New functions.
1573 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1574 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1575 (alphanbsd_init_abi): Set regset_from_core_section.
1576 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1578 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1579 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1580 deprecated_add_core_fns.
1581 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1583 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1584 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1586 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1587 svr4_lp64_fetch_link_map_offsets instead of
1588 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1590 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1592 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1593 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1594 write_exp_elt_intern): Zero initialize tmp.
1596 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1598 * remote.c (remote_xfer_partial): Remove KOD support.
1599 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1600 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1601 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1603 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1604 * NEWS: Mention KOD.
1605 * kod.h, kod.c, kod-cisco.c: Delete files.
1607 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1609 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1611 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1613 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1616 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1618 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1620 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1622 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1623 Add special types for sp and pc.
1624 * Makefile.in (arm-tdep.o): Update.
1626 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1628 * remote.c (remote_escape_output): New function.
1629 (remote_write_bytes): Use remote_escape_output.
1631 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1633 * NEWS: Mention qSupported.
1634 * remote.c (struct remote_state): Add explicit_packet_size.
1635 (get_remote_packet_size): Check explicit_packet_size.
1636 (get_memory_packet_size): Likewise.
1637 (PACKET_qSupported): New enum value.
1638 (struct protocol_feature, remote_supported_packet)
1639 (remote_packet_size, remote_protocol_features)
1640 (remote_query_supported): New.
1641 (remote_open_1): Reset explicit_packet_size. Call
1642 remote_query_supported.
1643 (_initialize_remote): Register qSupported.
1645 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1647 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1649 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1651 * GDB 6.5 released from GDB 6.5 branch.
1653 2006-06-19 Michael Snyder <msnyder@redhat.com>
1655 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1656 decide how many registers it takes to pass a floating point
1657 argument, what matters is the size of a floating point register
1658 (not the size of a general purpose register).
1659 (mips_o32_push_dummy_call): Ditto.
1661 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1663 * configure.tgt: Add gdbserver support for m32r-linux.
1665 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1667 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1669 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1671 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1672 based on insert_step_resume_breakpoint_at_frame.
1673 (handle_inferior_event): Update comments. Use
1674 insert_step_resume_breakpoint_at_caller.
1675 (insert_step_resume_breakpoint_at_frame): Revise comments.
1677 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1679 * dwarf2read.c (read_unspecified_type): New function.
1680 (read_type_die): Handle DW_TAG_unspecified_type.
1681 (Committed by Julian Brown.)
1683 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1685 * symfile.c (load_command): Check for a changed executable before
1688 2006-06-13 Fred Fish <fnf@specifix.com>
1690 * mips-tdep.c (mips_find_long_section): New function.
1691 (mips_gdbarch_init): Use it to set long and pointer sizes.
1693 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1695 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1696 string as NULL. Adjust for NULL pointer argument.
1697 * doc/gdb.texinfo (system): Document behaviour with zero length
1700 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1702 * remote.c (set_remote_protocol_packet_cmd)
1703 (show_remote_protocol_packet_cmd): New prototypes.
1704 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1705 (struct packet_config): Make name and title const.
1706 (add_packet_config_cmd): Remove unnecessary arguments.
1707 (_initialize_remote): Update calls.
1709 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1711 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1712 before calling FD_ISSET. Correct check for exceptfds which
1713 previously tested writefds.
1715 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1716 Julian Brown <julian@codesourcery.com>
1718 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1720 2006-06-09 Julian Brown <julian@codesourcery.com>
1722 * MAINTAINERS (Write After Approval): Add myself.
1724 2006-06-08 Michael Snyder <msnyder@redhat.com>
1726 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1728 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1730 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1731 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1732 conversion. Use M68K_NUM_REGS for number of regs.
1734 * remote-fileio.c (remote_fileio_reset): New.
1735 * remote-fileio.h (remote_fileio_reset): Prototype.
1736 * remote.c (extended_remote_restart, remote_open_1): Call it.
1738 * remote.c (remote_open_1): Do preopen tasks before
1739 irreversably destroying state.
1741 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1743 * remote.c (struct remote_state): New type, only containing
1745 (remote_state): New variable.
1746 (get_remote_state): New function.
1747 (struct remote_arch_state): Renamed from struct remote_state.
1748 Removed buf and buf_size.
1749 (get_remote_arch_state): Renamed from get_remote_state. All
1750 necessary callers updated to call this function.
1751 (init_remote_state): Initialize the architecture-specific state.
1752 Update the target-specific state if necessary.
1753 (get_remote_packet_size): New function. All previous references
1754 changed to use this accessor function.
1755 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1756 remote_arch_state instead of a remote_state. All callers changed.
1757 (_initialize_remote): Initialize the packet buffer here.
1759 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1761 * remote.c (remote_insert_watchpoint): Return -1, rather than
1762 fatal error if packet is disabled.
1763 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1764 remote_remove_hw_breakpoint): Likewise.
1766 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1768 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1770 2006-05-31 Michael Snyder <msnyder@redhat.com>
1772 * mips-tdep.c: Comment tweaks.
1774 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1776 * Makefile.in (top_builddir): Update comments.
1777 (INTL_DIR, INTL_SRC): Delete.
1778 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1779 * acinclude.m4: Include new gettext macros.
1780 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1782 * aclocal.m4, configure: Regenerated.
1784 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1786 * Makefile.in (arm-linux-nat.o): Update dependencies.
1787 * arm-linux-nat.c: Include "gdb_proc_service.h".
1788 (PTRACE_GET_THREAD_AREA): Define.
1789 (ps_get_thread_area): New function.
1791 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1793 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1794 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1795 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1796 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1797 val_offset_sf and val_expression.
1798 (dwarf2_frame_prev_register): Handle the new reg rules.
1799 (dwarf2_frame_this_id): Use pc instead of function entry point.
1801 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1803 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1804 (dwarf2_frame_sniffer): Use it.
1805 (decode_frame_entry_1): Set it according to augmentation "S".
1807 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1809 From Peter Schauer <peterschauer@gmx.net>
1810 * m2-typeprint.c (m2_record_fields): Move variable declarations
1811 to the begining of the block.
1813 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1815 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1816 include additional registers.
1818 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1819 Iscramb2, Qscramb2, Qchannel2.
1820 (mt_register_name): Likewise.
1821 (mt_copro_register_type): Describe ZI2 and ZQ2.
1823 * mt-tdep.c (mt_gdb_regnums): Define
1824 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1825 (mt_register_name): Use it.
1826 (mt_copro_register_type): Likewise.
1827 (mt_register_type): Likewise.
1828 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1829 the coprocessor register.
1830 (mt_pseudo_register_write): Likewise.
1832 2006-05-21 Christopher Faylor <cgf@timesys.com>
1834 * win32-nat.c (cygwin_exceptions): New variable.
1835 (handle_exception): Treat a cygwin exception like a normal exception if
1836 cygwin_exceptions is true.
1837 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1839 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1841 * NEWS: (Improved Modula-2 language support): New section.
1843 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1845 * configure: Regenerate using proper version of autoconf.
1847 2006-05-19 Fred Fish <fnf@specifix.com>
1849 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1850 * dwarfread.c: Fix spelling of 'unexpected'.
1851 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1852 * stack.c: Fix spelling of 'RETURN_VALUE'.
1854 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1856 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1858 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1860 * dwarf2-frame.c: Include "value.h".
1861 (read_reg): Use unpack_long and register_type.
1862 * Makefile.in (dwarf2-frame.o): Update.
1864 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1866 * remote-rdp.c: Deleted.
1867 * NEWS: Mention removal of remote-rdp.c.
1869 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1870 (remote-rdp.o): Delete.
1871 * README: Remove description of remote-rdp.c.
1872 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1873 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1875 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1877 * ser-e7kpc.c: Include <time.h> if it is available.
1879 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1881 * version.in (version.in): Bump version number to 6.5.50 now
1882 that the gdb-6.5 branch has been created.
1883 * NEWS: Create a new section for changes that are included
1884 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1887 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1889 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1890 the Global Maintainers' invitation to be an authorized committer
1891 for the Modula-2 support.
1893 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1895 * ppcobsd-nat.c: Include "gdb_assert.h".
1896 [PT_GETFPREGS] (getfpregs_supplies): New function.
1897 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1898 versions that have PT_GETFPREGS.
1899 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1900 ppcobsd_fpreg_offsets.
1901 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1903 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1905 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1906 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1908 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1910 * configure.ac: Use GCC_HEADER_STDINT.
1911 * acinclude.m4: Include stdint.m4.
1912 * Makefile.in (gdb_stdint_h): Define.
1913 (distclean): Remove gdb_stdint.h.
1914 (Makefile, stamp-h): Update rules to generate only the correct
1916 (gdb_stdint.h, stamp-int): New rules.
1917 * config.in, configure: Regenerated.
1919 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1921 * valprint.c: Include "exceptions.h".
1922 (val_print): If something goes wrong while printing, supply an
1925 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1927 * source.c (get_current_source_symtab_and_line)
1928 (set_current_source_symtab_and_line): Use { 0 }.
1929 * cli/cli-cmds.c (list_command): Likewise.
1931 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1933 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1934 (gdbmi): Use new variable name gdb-pc-address.
1935 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1936 Check that a match has been found.
1938 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1940 * m2-lang.h: Added function extern prototypes for
1941 m2_is_long_set and get_long_set_bounds.
1942 * m2-typeprint.c: Complete replacement.
1943 (m2_print_type): Walk the Modula-2 type tree.
1944 (m2_type_name): New function.
1945 (m2_range): New function.
1946 (m2_typedef): New function.
1947 (m2_array): New function.
1948 (m2_pointer): New function.
1949 (m2_ref): New function.
1950 (m2_unknown): New function.
1951 (m2_union): New function.
1952 (m2_procedure): New function.
1953 (m2_print_bounds): New function.
1954 (m2_short_set): New function.
1955 (m2_is_long_set): New function.
1956 (m2_get_discrete_bounds): New function.
1957 (m2_is_long_set_of_type): New function.
1958 (m2_long_set): New function.
1959 (m2_record_fields): New function.
1960 (m2_enum): New function.
1961 * dwarf2read.c: Modified.
1962 (read_set_type): New function.
1963 (process_die): Call read_set_type.
1964 (read_base_type): Modifed.
1965 (set_cu_language): Added Modula-2 case clause.
1966 * m2-valprint.c: Complete replacement.
1967 (print_function_pointer_address): New function.
1968 (get_long_set_bounds): New function.
1969 (m2_print_long_set): New function.
1970 (print_unpacked_pointer): New function.
1971 (print_variable_at_address): New function.
1972 (m2_val_print): Replaced.
1973 * gdb/MAINTAINERS (Write After Approval): Added
1974 Gaius Mulley <gaius@glam.ac.uk>
1976 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1978 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1979 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1980 (ppcnbsd_fill_fpreg): Remove prototypes.
1981 (struct regset): Add forward declaration.
1982 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1983 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1984 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1985 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1986 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1987 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1988 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1990 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1991 (ppcnbsd_fill_fpreg): Remove functions.
1992 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1993 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
1994 (ppcnbsd_reg_offsets): New variable.
1995 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
1996 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
1997 introduced in NetBSD 2.0.
1998 (ppcnbsd_sigtramp): Provide complete signal trampoline.
1999 (ppcnbsd2_sigtramp): New variable.
2000 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2001 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2002 Add ppcnbs2_sigtramp unwinder.
2003 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2004 Initialize ppcnbsd_reg_offsets.
2005 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2006 (getregs_supplies): Use regnum instead of regno.
2007 (getfpregs_supplies): Likewise.
2008 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2009 ppc_supply_gregset and ppc_suppply_fpregset instead of
2010 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2011 (ppcnbsd_store_inferior_registers): Likewise. Call
2012 ppc_collect_gregset and ppc_collect_fpregset instead of
2013 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2014 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2015 (_initialize_ppcnbsd_nat): Add some whitespace.
2016 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2017 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2019 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2021 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2023 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2025 2006-05-11 Fred Fish <fnf@specifix.com>
2027 * symtab.c (skip_prologue_using_sal): Handle single line functions
2028 like "foo(){}", which may optimize down to a single return inst.
2030 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2032 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2035 2006-05-09 Andreas Schwab <schwab@suse.de>
2037 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2038 (execute_cfa_program): Add parameter eh_frame_p. Call
2039 dwarf2_frame_eh_frame_regnum when true.
2040 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2041 execute_cfa_program.
2042 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2043 processing .eh_frame. Copy eh_frame_p to the new fde.
2044 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2045 (dwarf2_frame_set_eh_frame_regnum): Define.
2046 (dwarf2_frame_eh_frame_regnum): Define.
2048 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2049 (dwarf2_frame_eh_frame_regnum): Declare.
2051 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2053 * linux-nat.c (linux_nat_do_thread_registers): Check for
2054 NULL collect_regset method.
2056 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2058 * s390-tdep.c (s390_collect_regset): New function.
2059 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2061 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2063 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2066 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2068 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2069 (linux_nat_handle_extended): New parameter STOPPING.
2070 (wait_lwp): Call it with STOPPING equals 1.
2071 (linux_nat_wait): Call it with STOPPING equals 0.
2073 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2075 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2076 of 'uninteresting' signals when single-stepping.
2078 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2080 * MAINTAINERS: Move NEWS to the documentation entry.
2082 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2084 * linux-nat.c (linux_nat_do_thread_registers): Use the
2085 regset_from_core_section infrastructure if the target
2087 * Makefile.in: Update dependencies.
2088 * linux-thread-db.c (thread_db_store_registers): Use
2089 regcache_raw_collect.
2091 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2093 * ppc-linux-nat.c: Clean up types for ptrace.
2094 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2095 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2097 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2099 * remote.c (remote_disconnect): Add TARGET argument.
2100 * target.c (debug_to_disconnect): Delete.
2101 (update_current_target): Do not inherit to_disconnect.
2102 (target_disconnect): Search for a target to implement to_disconnect.
2103 (setup_target_debug): Do not reference to_disconnect.
2104 * target.h (struct target_ops): Add target argument to
2107 2006-05-06 Fred Fish <fnf@specifix.com>
2109 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2110 structs or unions independent of ABI register size.
2112 2006-05-06 Fred Fish <fnf@specifix.com>
2114 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2115 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2117 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2119 * mi/mi-main.c (captured_mi_execute_command): Check the return
2120 value of -interpreter-exec.
2122 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2124 * varobj.c (c_value_of_variable): Ignore top-level references.
2125 (Committed by Jim Blandy.)
2127 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2129 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2130 insert a single-step breakpoint an error instead of a warning.
2132 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2134 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2135 arguments from void * to gdb_byte *.
2137 2006-04-26 Michael Snyder <msnyder@redhat.com>
2139 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2140 command to "delete fork" (no hyphen), compatible with other
2142 (info_forks_command): Accept a fork ID argument, for info
2143 on a single fork. Report if no matching forks.
2145 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2147 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2148 no breakpoints are inserted.
2150 From Masaki MURANAKA <monaka@monami-software.com>:
2151 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2152 type of last argument to `gdb_byte *'
2154 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2156 Add support for 'target remote |' on MinGW.
2157 * ser-mingw.c (struct pipe_state): New structure.
2158 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2159 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2160 (pipe_windows_write, pipe_wait_handle): New functions.
2161 (_initialize_ser_windows): Register a "pipe" interface based on
2164 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2166 * ser-mingw.c: Include <conio.h>.
2167 (struct ser_console_state, struct net_windows_state): Add exit_select,
2168 have_stopped, thread.
2169 (pipe_select_thread, console_select_thread)
2170 (net_windows_select_thread): Don't create a local state copy or
2171 close stop_select. Exit on exit_select instead of stop_select. Set
2173 (console_select_thread): Don't report control keypresses as pending
2175 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2176 (set_console_wait_handle): Create exit_select and have_stopped.
2177 Save the thread handle. Check _kbhit before starting a thread.
2178 (ser_console_done_wait_handle): New.
2179 (ser_console_close): Close new handles. Wait for the thread to
2181 (new_windows_select_thread): Assert that an event occurred.
2182 (net_windows_wait_handle): Check for pending input before starting
2184 (net_windows_done_wait_handle): New.
2185 (net_windows_open): Create exit_select and have_stopped.
2186 Save the thread handle.
2187 (net_windows_close): Close new handles. Wait for the thread to
2189 (_intiialize_ser_windows): Register done_wait_handle methods.
2191 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2192 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2193 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2194 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2196 2006-04-23 Andreas Schwab <schwab@suse.de>
2198 * rs6000-tdep.c: Include "reggroups.h" only once.
2199 * Makefile.in (rs6000-tdep.o): Update dependencies.
2201 2006-04-21 Frederic Riss <frederic.riss@st.com>
2203 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2204 compilation directory as last argument.
2205 Always pass comp_dir as second argument to start_subfile and prepend
2206 dirname to the filename when necessary.
2207 Remove now superfluous search for pre-existing subfile.
2208 (dwarf_decode_lines): Pass the compilation directory to
2209 dwarf2_start_subfile.
2211 2006-04-20 Michael Snyder <msnyder@redhat.com>
2213 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2214 Add support for the Renesas M32C and M16C.
2216 * configure.tgt (m32c-*-*): New entry.
2217 * config/m32c/m32c.mt: New file.
2218 * m32c-tdep.c: New file.
2219 * Makefile.in (elf_m32c_h): New variable.
2220 (m32c-tdep.o): New rule.
2221 * NEWS: Mention new target.
2222 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2224 2006-04-20 Michael Snyder <msnyder@redhat.com>
2226 * remote.c: Fix spelling error in comment.
2228 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2230 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2231 Correct type of VALUEP. Reported by Jean-Rene Peulve
2232 <jr.peulve@wanadoo.fr>.
2234 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2236 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2237 netdb.h, netinet/in.h.
2238 (m32r_upload_command); Add calls WSAStartup().
2239 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2242 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2244 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2246 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2247 (delete_breakpoint): Update calls to changed methods.
2248 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2249 (single_step_breakpoints, insert_single_step_breakpoint)
2250 (remove_single_step_breakpoints): New.
2251 * breakpoint.h (struct bp_target_info): New.
2252 (struct bp_location): Replace shadow_contents with
2253 target_info and overlay_target_info.
2254 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2255 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2257 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2258 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2260 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2261 placed_address, placed_size, and shadow_len.
2262 (default_memory_remove_breakpoint): Update. Don't use
2264 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2265 * target.c (update_current_target): Update prototypes for changed
2267 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2268 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2270 * target.h: Forward declare struct bp_target_info.
2271 (struct target_ops): Use a bp_target_info argument for
2272 to_insert_breakpoint, to_remove_breakpoint,
2273 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2274 (target_insert_breakpoint, target_remove_breakpoint)
2275 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2276 (memory_insert_breakpoint, memory_remove_breakpoint)
2277 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2279 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2280 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2281 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2283 * gdbarch.c, gdbarch.h: Regenerated.
2285 * alpha-tdep.c (alpha_software_single_step): Use
2286 insert_single_step_breakpoint and remove_single_step_breakpoints.
2287 Remove unused statics.
2288 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2289 * cris-tdep.c (cris_software_single_step): Likewise.
2290 * mips-tdep.c (mips_software_single_step): Likewise.
2291 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2292 * sparc-tdep.c (sparc_software_single_step): Likewise.
2293 * wince.c (struct thread_info_struct): Remove step_prev.
2294 (undoSStep): Use remove_single_step_breakpoints.
2295 (wince_software_single_step): Use insert_single_step_breakpoint.
2297 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2298 * exec.c (ignore): Likewise.
2299 * sol-thread.c (ignore): Likewise.
2301 * procfs.c (dbx_link_shadow_contents): Delete.
2302 (dbx_link_bpt): New.
2303 (procfs_mourn_inferior): Remove it if necessary.
2304 (remove_dbx_link_breakpoint): Use it.
2305 (insert_dbx_link_bpt_in_file): Set it.
2306 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2307 * rs6000-nat.c (exec_one_dummy_insn): Use
2308 deprecated_insert_raw_breakpoint and
2309 deprecated_remove_raw_breakpoint.
2310 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2311 (base_breakpoint): New.
2312 (disable_break): Use it.
2313 (enable_break): Set it.
2315 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2317 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2318 (ia64_memory_remove_breakpoint): Likewise.
2319 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2320 (m32r_memory_remove_breakpoint): Likewise.
2321 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2322 Likewise. Remove unnecessary prototypes. Use placed_address
2323 and placed_size. Removed useless read from memory.
2324 * nto-procfs.c (procfs_insert_breakpoint)
2325 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2326 (procfs_remove_hw_breakpoint): Update.
2327 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2328 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2329 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2330 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2331 * remote-e7000.c (e7000_insert_breakpoint)
2332 (e7000_remove_breakpoint): Likewise.
2333 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2334 (m32r_remove_breakpoint): Likewise.
2335 * remote-mips.c (mips_insert_breakpoint)
2336 (mips_remove_breakpoint): Likewise.
2337 * remote-rdp.c (remote_rdp_insert_breakpoint)
2338 (remote_rdp_remove_breakpoint): Likewise.
2339 (rdp_step): Use deprecated_insert_raw_breakpoint and
2340 deprecated_remove_raw_breakpoint.
2341 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2343 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2345 (init_gdbsim_ops): Use memory_insert_breakpoint and
2346 memory_remove_breakpoint.
2347 * remote-st.c (st2000_insert_breakpoint)
2348 (st2000_remove_breakpoint): Update. Remove unused
2350 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2351 Update. Use placed_address and placed_size.
2352 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2354 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2356 * remote.c (extended_remote_restart): Pass the correct length
2359 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2361 * serial.c (serial_open): Check for special cases at the front of
2362 the "device" name before scanning for the ':' that would indicate
2363 an IP-based connection.
2365 2006-04-10 Christopher Faylor <cgf@timesys.com>
2367 * win32-nat.c (open_symbol_file_object): New function.
2368 (in_dynsym_resolve_code): Ditto.
2369 (init_win32_ops): Fill in fields which ought not to be NULL.
2371 2006-04-10 Christopher Faylor <cgf@timesys.com>
2373 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2374 with saved context if __COPY_CONTEXT_SIZE is not defined.
2375 (handle_output_debug_string): Ditto.
2377 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2379 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2381 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2383 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2385 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2386 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2387 that the latter can override.
2388 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2390 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2392 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2393 (s390_store): Call pv_area_store to track stack slots.
2394 (s390_load): Call pv_area_fetch to track stack slots.
2395 (s390_check_for_saved): New function.
2396 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2398 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2400 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2401 * s390-tdep.c: Include "prologue-value.h".
2402 (struct prologue_value): Remove.
2403 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2404 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2405 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2406 (compute_x_addr): Remove, replace by ...
2407 (s390_addr): ... this new function.
2408 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2409 (s390_store, s390_load): Likewise.
2410 (s390_prologue_frame_unwind_cache): Likewise.
2411 (s390_analyze_prologue): Likewise. Also, simplify and combine
2412 several conditional statements.
2414 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2416 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2419 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2421 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2422 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2423 (sparc32_linux_core_gregset,
2424 sparc32_linux_supply_core_gregset,
2425 sparc32_linux_collect_core_gregset,
2426 sparc32_linux_supply_core_fpregset,
2427 sparc32_linux_collect_core_fpregset): New.
2428 (sparc32_linux_init_abi): Register them with generic sparc
2429 core regset infrastructure.
2430 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2431 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2432 (sparc64_linux_core_gregset,
2433 sparc64_linux_supply_core_gregset,
2434 sparc64_linux_collect_core_gregset,
2435 sparc64_linux_supply_core_fpregset,
2436 sparc64_linux_collect_core_fpregset): New.
2437 (sparc64_linux_init_abi): Register them with generic sparc
2438 core regset infrastructure.
2439 * Makefile.in: Update dependencies.
2441 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2443 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2444 do not implement PTRACE_PEEKUSER.
2446 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2448 * remote.c (remote_wait): Convert warning to error before
2449 parsing corrupt packets.
2451 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2453 * cli/cli-script.c (struct user_args): Add command field.
2454 (arg_cleanup): Free command string.
2455 (setup_user_args): Copy the command line before relying on it.
2457 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2459 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2460 of the "delete" command.
2462 2006-04-06 Randolph Chung <tausq@debian.org>
2464 * MAINTAINERS (Patch champions): Add myself.
2466 2006-04-05 Andreas Schwab <schwab@suse.de>
2468 * Makefile.in: Update dependencies.
2470 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2472 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2473 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2474 * Makefile.in (sparc-tdep.o): Update dependencies.
2475 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2476 window out of the correct stack frame.
2477 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2478 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2480 (dwarf2_frame_default_init_reg): Likewise.
2481 (dwarf2_frame_set_init_reg): Update init_reg arg.
2482 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2484 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2485 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2486 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2487 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2488 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2489 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2490 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2491 (sparc32_frame_cache): Call it.
2492 (sparc32_dwarf2_struct_return_p): New function.
2493 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2494 returns a structure and thus we have to indicate the return PC and
2495 NPC are 4 bytes later than usual.
2496 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2497 dwarf2 frame sniffer.
2498 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2500 2006-04-04 David S. Miller <davem@davemloft.net>
2502 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2503 * config/linux64.h (NATDEPFILES): Likewise
2504 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2505 fill_fpregset): New.
2506 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2507 fill_fpregset): New.
2508 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2511 2006-04-04 Andreas Schwab <schwab@suse.de>
2513 * Makefile.in (elf_common_h): Define.
2515 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2517 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2518 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2520 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2522 * value.h (struct internalvar): Add field 'endian'.
2523 * value.c (lookup_internalvar): Initialise endian.
2524 (value_of_internalvar): Flip the endian of built-in types if required.
2525 (set_internalvar): Set the endian.
2526 (show_convenience): Access the value through value_of_internalvar().
2528 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2530 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2531 instead of hardcoded integer literals.
2533 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2535 * cli/cli-script.c (insert_args): Handle NULL user_args.
2537 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2539 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2540 the function at zero if we have no symbols.
2542 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2544 * i386-stub.c (getpacket): Fix array overflow.
2545 * m32r-stub.c (getpacket): Likewise.
2546 * m68k-stub.c (getpacket): Likewise.
2547 * sh-stub.c (getpacket): Likewise.
2548 * sparc-stub.c (getpacket): Likewise.
2550 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2552 * frame.h (set_current_sal_from_frame): New prototype.
2553 * stack.c (set_current_sal_from_frame): Make global.
2554 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2556 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2558 * linux-thread-db.c: Include "linux-nat.h".
2559 (check_for_thread_db): New function, split out from
2560 thread_db_new_objfile. Remove dead check for active
2561 thread_db on inapplicable targets.
2562 (thread_db_new_objfile): Call check_for_thread_db.
2563 * Makefile.in (linux-thread-db.o): Update.
2564 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2565 (linux_child_post_startup_inferior): Likewise.
2566 (lin_lwp_attach_lwp): Call target_post_attach instead of
2568 * linux-nat.h (check_for_thread_db): New prototype.
2570 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2572 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2573 (init_remote_state): Initialize the new fields.
2574 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2575 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2576 (remote_get_threadinfo, parse_threadlist_response)
2577 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2578 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2579 (remote_check_symbols, remote_open_1, remote_detach)
2580 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2581 (remote_wait, remote_async_wait, fetch_register_using_p)
2582 (remote_fetch_registers, store_register_using_P)
2583 (remote_store_registers, check_binary_download, remote_write_bytes)
2584 (remote_read_bytes, remote_insert_breakpoint)
2585 (remote_remove_breakpoint, remote_insert_watchpoint)
2586 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2587 (remote_remove_hw_breakpoint, compare_sections_command)
2588 (remote_xfer_partial, remote_rcmd, packet_command)
2589 (remote_get_thread_local_address): Use the global incoming buffer
2590 instead of alloca or xmalloc. Limit outgoing packets to
2591 rs->remote_packet_size and incoming packets to rs->buf_size.
2592 Update calls to getpkt and remote_send.
2593 (remote_send): Take arguments by reference.
2594 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2595 (skip_frame): New function.
2596 (read_frame): Take arguments by reference. Expand the packet
2597 buffer instead of issuing an error.
2598 (getpkt, getpkt_sane): Take arguments by reference.
2599 * remote.h (getpkt): Update prototype and doc.
2600 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2602 (target_buf): Change from array to pointer.
2603 (target_buf_size): New variable.
2604 (remote_set_transparent_ranges): Update call to getpkt.
2605 (trace_start_command, trace_stop_command, trace_status_command):
2606 Update calls to remote_get_noisy_reply.
2607 (finish_tfind_command): Take arguments by reference.
2608 (trace_find_command, trace_find_pc_command)
2609 (trace_find_tracepoint_command, trace_find_line_command):
2610 (trace_find_range_command, trace_find_outside_command): Update
2611 calls to finish_tfind_command.
2612 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2614 2005-03-30 Randolph Chung <tausq@debian.org>
2616 * hppa-linux-tdep.c: Include regset.h.
2617 (GR_REGNUM, TR_REGNUM, greg_map): New.
2618 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2619 (hppa_linux_regset, hppa_linux_fpregset): New.
2620 (hppa_linux_regset_from_core_section): New.
2621 (hppa_linux_init_abi): Set regset_from_core_section.
2622 (_initialize_hppa_linux_tdep): Register osabi handler for
2624 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2625 * config/pa/linux.mh: Stop using core-regset.o
2627 2006-03-30 Randolph Chung <tausq@debian.org>
2629 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2630 (hppa_frame_cache): Use new function to find unwind entry.
2631 (hppa_frame_this_id): Likewise.
2632 (hppa_frame_unwind_sniffer): Likewise.
2634 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2636 * NEWS: Mention the removal of NLM.
2638 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2640 * Makefile.in (nlm): Remove target.
2641 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2642 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2643 * configure: Regenerate.
2644 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2645 * nlm: Remove directory.
2647 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2649 * Makefile.in (utils.o): Update.
2650 * top.c (in_user_command): New.
2651 (command_line_input): Use input_from_terminal_p.
2652 (input_from_terminal_p): Don't check caution. Handle
2653 stdin == NULL for Insight.
2654 * top.h (in_user_command, caution): New declarations.
2655 * utils.c: Include "top.h".
2656 (query, defaulted_query): Check caution here. Move the call
2657 to input_from_terminal_p higher.
2658 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2659 the depth. Update in_user_command if necessary.
2660 (execute_user_command): Don't clobber old_chain. Set
2661 in_user_command. Let do_restore_user_call_depth handle
2663 (read_command_lines): Check whether to prompt before calling
2665 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2666 input_from_terminal_p check.
2668 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2670 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2671 (s390_remove_watchpoint): Likewise.
2673 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2675 * prologue-value.c, prologue-value.h: New files.
2676 * Makefile.in (prologue_value_h): New variable.
2677 (HFILES_NO_SRCDIR): List prologue-value.h.
2678 (SFILES): List prologue-value.c.
2679 (COMMON_OBS): List prologue-value.o.
2680 (prologue-value.o): New rule.
2682 2006-03-27 Michael Snyder <msnyder@redhat.com>
2684 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2685 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2686 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2687 (xstormy16_push_dummy_call): Add block-local char* val,
2688 to avoid type conflict with outer scope variable.
2690 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2692 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2694 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2697 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2698 offsets for languages like Fortran.
2700 2006-03-26 Randolph Chung <tausq@debian.org>
2702 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2704 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2706 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2707 Try to deal with continuation line.
2708 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2710 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2711 Future proof against new fields being added to MI output.
2712 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2713 (gdbmi-frame-handler): Update to new variable name
2714 gdb-get-buffer-create.
2715 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2716 frames which except the innermost (where execution has stopped).
2718 2006-03-24 Randolph Chung <tausq@debian.org>
2720 * solib-som.c (link_map_start): Don't error out if there is
2723 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2725 * linux-nat.c (linux_ops_saved): New.
2726 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2727 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2728 (linux_nat_fetch_registers, linux_nat_store_registers)
2729 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2730 (init_lwp_list): Don't set threaded.
2731 (add_lwp): Don't modify threaded.
2732 (delete_lwp): Don't mention non-threaded mode.
2733 (linux_nat_switch_fork): New.
2734 (linux_nat_attach): Update inferior_ptid.
2735 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2737 (linux_nat_kill): Handle pending forks and saved forks.
2738 (linux_nat_mourn_inferior): Handle saved forks.
2739 (linux_nat_pid_to_str): Don't use the LWP form when there is
2741 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2742 (linux_nat_add_target): New.
2743 (_initialize_linux_nat): Don't initialize the linux native target
2745 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2747 * linux-fork.c: Include "linux-nat.h".
2748 (add_fork): Update initial PID.
2749 (fork_load_infrun_state): Call linux_nat_switch_fork.
2750 * Makefile.in (linux-fork.o): Update.
2752 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2753 linux_nat_add_target instead of add_target.
2754 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2755 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2756 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2757 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2758 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2759 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2760 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2761 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2762 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2763 * s390-nat.c (_initialize_s390_nat): Likewise.
2764 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2765 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2767 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2769 * linux-fork.c: Include "gdb_assert.h".
2770 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2771 Update the register cache and selected frame also.
2772 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2773 to single fork mode if necessary.
2774 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2775 * Makefile.in (linux_fork_h): New.
2776 (linux-fork.o, linux-nat.o): Update.
2778 2006-03-23 Andreas Schwab <schwab@suse.de>
2780 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2782 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2784 * symtab.h (enum address_class): Doc fix.
2786 2006-03-16 Michael Snyder <msnyder@redhat.com>
2788 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2789 * target.c (push_target): Fix typo in comment.
2790 * remote.c (remote_watch_data_address): Fix typo in comment.
2791 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2793 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2795 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2797 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2798 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2799 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2800 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2801 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2802 (frv_elf_fpregset_t): Define types.
2803 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2804 (frv_linux_regset_from_core_section: New functions.
2805 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2806 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2807 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2808 * solib-frv.c (frv_current_sos): Relocate main executable after
2810 (frv_clear_solib): Clean up space associated with
2811 `main_executable_lm_info'.
2812 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2814 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2816 * Makefile.in (mips_linux_tdep_h): New.
2817 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2818 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2820 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2821 (mips64_linux_regsets_fetch_registers)
2822 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2823 (mips64_linux_store_registers): New.
2824 (_initialize_mips_linux_nat): Override to_fetch_registers and
2826 * mips-linux-tdep.h: New file.
2827 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2828 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2829 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2830 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2831 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2832 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2833 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2834 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2835 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2836 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2837 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2838 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2839 (supply_32bit_reg): Use gdb_byte.
2840 (supply_64bit_reg): New.
2841 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2842 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2843 (fill_gregset, supply_fpregset): Update for renamed types.
2844 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2845 (mips64_fill_gregset): Make global. Handle 32-bit register
2847 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2848 FP regsets properly.
2850 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2852 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2853 (mips_fill_gregset): Renamed from fill_gregset.
2854 (mips_supply_fpregset): Renamed from supply_fpregset.
2855 (mips_fill_fpregset): Renamed from fill_fpregset.
2856 (fetch_core_registers): Update calls.
2857 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2860 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2862 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2864 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2866 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2867 Correct arithmetic for 64-bit CORE_ADDR.
2869 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2871 * mips-linux-tdep.c: Include "floatformat.h".
2872 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2873 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2875 (print_gp_register_row): Don't print spaces before ignored
2876 or floating point registers.
2877 * Makefile.in (mips-linux-tdep.o): Update.
2879 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2881 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2883 (non_heuristic_proc_desc): Likewise.
2885 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2887 * mips-linux-nat.c: Include "gdb_proc_service.h".
2888 (PTRACE_GET_THREAD_AREA): Define.
2889 (ps_get_thread_area): New.
2890 * Makefile.in (mips-linux-nat.o): Update.
2892 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2894 * MAINTAINERS: Use my work address.
2896 2006-03-09 Michael Snyder <msnyder@redhat.com>
2898 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2899 instead of getting tricky for the multi-fork case.
2900 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2901 for each fork, and then use init_fork_list to delete them.
2903 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2905 * solib-svr4.c (svr4_current_sos): Move up initialization of
2906 l_addr, such that it clearly covers all cases.
2908 2006-03-08 Andreas Schwab <schwab@suse.de>
2910 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2911 libunwind_frame_prev_register to use a gdb_byte buffer and
2912 extract_unsigned_integer.
2913 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2915 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2916 of last argument to `gdb_byte *'
2917 * libunwind-frame.h: Adjust declaration.
2919 2006-03-08 Paul Brook <paul@codesourcery.com>
2921 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2922 (arm_frame_align): New function.
2923 (arm_gdbarch_init): Use it.
2925 2006-03-03 Khem Raj <khem@mvista.com>
2927 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2928 Committed by Andrew Cagney.
2930 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2932 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2933 address to MDR register.
2935 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2937 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2940 2006-03-01 Randolph Chung <tausq@debian.org>
2942 * somread.c (som_symfile_read): Update comment and remove unneeded
2943 use of a deprecated variable.
2945 2006-03-01 Randolph Chung <tausq@debian.org>
2947 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2948 runtime specification.
2949 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2950 (unwind_command): Likewise.
2952 2006-03-01 Randolph Chung <tausq@debian.org>
2954 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2955 Pseudo_SP_Set in unwind record.
2957 2006-03-01 Randolph Chung <tausq@debian.org>
2959 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2960 TDEP->is_elf to determine if we are working with a SOM binary.
2961 (null_symtab_and_line): Remove unused variable.
2962 * config/pa/hppa64.mt: Use tm-hppa.h.
2963 * config/pa/tm-hppa64.h: Remove file.
2965 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2967 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2969 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2971 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2972 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2974 (am33_linux_sigframe_cache_init): New function.
2975 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2977 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2978 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2979 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2980 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2981 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2982 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2983 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2984 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2985 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2987 (am33_linux_init_osabi): Register signal frame unwinders.
2989 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2991 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2992 out of pattern match by saving relevant state. Fix stack size
2995 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
2997 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
2999 * solib-svr4.c (struct lm_info): Add l_addr field.
3000 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3001 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3002 (LM_DYNAMIC_FROM_LINK_MAP): New.
3003 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3004 (svr4_current_sos): Initialize l_addr. Adjust.
3005 (svr4_relocate_section_addresses): Adjust.
3006 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3007 (svr4_lp64_fetch_link_map_offsets): Likewise.
3008 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3009 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3010 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3011 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3013 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3015 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3016 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3018 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3020 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3021 (ppc_linux_remove_watchpoint): Likewise, and args.
3023 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3025 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3028 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3030 * gdb/defs.h: unconditionally include <fcntl.h>, and
3031 ensure that O_BINARY is defined.
3032 * gdb/solib.c(solib_open): ensure solib files are opened in
3034 * gdb/corelow.c: Remove O_BINARY macro definition.
3035 * gdb/exec.c: Remove O_BINARY macro definition
3036 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3037 * gdb/source.c: Remove O_BINARY macro definition
3038 * gdb/symfile.c: Remove O_BINARY macro definition
3040 2006-02-24 Randolph Chung <tausq@debian.org>
3042 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3044 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3047 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3049 * f-exp.y: Symbol '%' is not used as the modulus operator in
3050 Fortran. Delete this from Fortran expression.
3051 It is now used by Fortran 90 and later to access the member
3052 of derived type. Add this into Fortran expression.
3053 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3054 Print each elements in the derived type.
3055 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3056 level into the function definition to do indented printing. And
3057 call fprintfi_filtered instead to do indented printing.
3058 (f_type_print_base): Replace fprintf_filtered with the indented
3059 version (fprintfi_filtered).
3060 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3061 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3062 the definition of the derived type.
3064 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3066 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3068 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3070 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3072 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3073 (DOUBLEST_SCAN_FORMAT): New.
3074 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3075 (processReal): Use DOUBLEST_SCAN_FORMAT.
3076 * c-exp.y (parse_number): Likewise.
3077 * jv-exp.y (parse_number): Likewise.
3078 * objc-exp.y (parse_number): Likewise.
3079 * p-exp.y (parse_number): Likewise.
3081 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3083 * event-top.c (async_do_nothing, async_disconnect)
3084 (async_stop_sig, async_float_handler): Remove duplicated
3086 (handle_sighup): Guard prototype with SIGHUP.
3087 (async_do_nothing): Guard function and prototype with
3089 (async_disconnect): Guard prototype with SIGHUP.
3090 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3092 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3094 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3096 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3098 * win32-termcap.c (tputs): Return 0.
3100 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3102 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3103 the compiler command line. Enabled by default. Disable with
3105 * configure regenerate.
3107 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3109 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3112 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3114 * defs.h (directory_switch): Add prototype.
3115 * main.c (captured_main): Use directory_switch() instead of
3116 directory_command() to add directories from the -d switch.
3117 * source.c (directory_switch): New function.
3118 (add_path): Use buildargv() to parse spaces in filenames properly.
3119 Strip multiple trailing '/' rather than just one.
3121 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3123 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3124 hand decoding the command line, to allow use of quotes and spaces.
3125 (_initialize_symfile): Reorganize the help message for add-symbol-file
3126 such that 'help files' shows a better message.
3128 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3130 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3131 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3132 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3133 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3135 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3137 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3140 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3142 * remote.c: Add an enumeration for configurable remote
3144 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3145 (show_remote_protocol_packet_cmd): New.
3146 (remote_protocol_vcont)
3147 (set_remote_protocol_vcont_packet_cmd)
3148 (show_remote_protocol_vcont_packet_cmd)
3149 (remote_protocol_qSymbol)
3150 (set_remote_protocol_qSymbol_packet_cmd)
3151 (show_remote_protocol_qSymbol_packet_cmd)
3152 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3153 (show_remote_protocol_P_packet_cmd)
3155 (set_remote_protocol_Z_software_bp_packet_cmd)
3156 (show_remote_protocol_Z_software_bp_packet_cmd)
3157 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3158 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3159 (set_remote_protocol_Z_write_wp_packet_cmd)
3160 (show_remote_protocol_Z_write_wp_packet_cmd)
3161 (set_remote_protocol_Z_read_wp_packet_cmd)
3162 (show_remote_protocol_Z_read_wp_packet_cmd)
3163 (set_remote_protocol_Z_access_wp_packet_cmd)
3164 (show_remote_protocol_Z_access_wp_packet_cmd)
3165 (remote_protocol_binary_download)
3166 (set_remote_protocol_binary_download_cmd)
3167 (show_remote_protocol_binary_download_cmd)
3168 (remote_protocol_qPart_auxv)
3169 (set_remote_protocol_qPart_auxv_packet_cmd)
3170 (show_remote_protocol_qPart_auxv_packet_cmd)
3171 (remote_protocol_qGetTLSAddr)
3172 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3173 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3175 (set_remote_protocol_p_packet_cmd)
3176 (show_remote_protocol_p_packet_cmd): Delete.
3178 (init_all_packet_configs): Simplify.
3179 (set_remote_protocol_Z_packet_cmd)
3180 (show_remote_protocol_Z_packet_cmd)
3181 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3182 (remote_fetch_registers, remote_prepare_to_store)
3183 (remote_store_registers, check_binary_download)
3184 (remote_write_bytes, remote_insert_breakpoint)
3185 (remote_remove_breakpoint, remote_insert_watchpoint)
3186 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3187 (remote_remove_hw_breakpoint, remote_xfer_partial)
3188 (remote_get_thread_local_address): Update for packet array.
3189 (_initialize_remote): Likewise; also update for common
3192 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3194 * symfile.c (place_section): Correct retry logic.
3196 2006-02-19 Christopher Faylor <cgf@timesys.com>
3198 * win32_nat.c (cygwin_load_start): New variable.
3199 (cygwin_load_end): Ditto.
3200 (have_saved_context): Ditto.
3201 (saved_context): Ditto.
3202 (max_dll_name_len): Delete obsolete variable.
3203 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3204 if we are in a cygwin signal rather than a windows signal.
3205 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3206 if dll being loaded is the cygwin DLL.
3207 (register_loaded_dll): Remove calculation of max_dll_name_len.
3208 (win32_clear_solib): Ditto.
3209 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3211 (handle_output_debug_string): Detect and store signal information sent
3213 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3214 -1 on first pass exception.
3215 (win32_continue): Remove spurious clearing of continue_status.
3216 (get_win32_debug_event): Deal differently first chance exception.
3218 2006-02-19 Randolph Chung <tausq@debian.org>
3220 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3223 2006-02-16 Fred Fish <fnf@specifix.com>
3225 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3226 a non lval value zero, of the appropriate type, when avoiding
3228 * typeprint.c (ptype_eval): Remove function and declaration.
3229 (ptype_command): Simplify to just a call to whatis_exp.
3231 2006-02-15 Paul Brook <paul@codesourcery.com>
3233 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3234 Load insn opcodes as unsigned values.
3236 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3238 * doublest.h (DOUBLEST): Use long double only if we can scan
3239 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3240 (DOUBLEST_FORMAT): New.
3241 * c-exp.y (parse_number): Use it.
3242 * jv-exp.y (parse_number): Likewise.
3243 * objc-exp.y (parse_number): Likewise.
3244 * p-exp.y (parse_number): Likewise.
3245 * varobj.c (free_variable): Silence type-punning warnings.
3246 * tui/tui-data.h (struct tui_list): Change type of list member.
3247 * tui/tui-data.c: Remove no-longer-needed type casts.
3248 (source_windows): Silence type-punning warnings.
3249 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3251 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3253 Fix PR breakpoints/2080.
3254 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3255 (i386_analyze_stack_align): New function.
3256 (i386_analyze_prologue): Use i386_analyze_stack_align.
3257 (i386_frame_cache): Deal with stack realignment.
3259 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3261 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3262 (gdb-break-list-regexp): Match "what" field if present.
3263 (gdb-stack-list-frames-regexp): Match "from" field if present.
3264 (gdb-stack-list-frames-handler): Present output like "info
3265 breakpoints" so regexps can be shared with gdb-ui
3267 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3269 * NEWS: Mention native Windows support.
3270 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3271 (ALLDEPFILES): Add ser-mingw.c.
3272 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3273 (ser-tcp.o, ser-unix.o): Update.
3274 (ser-mingw.o): New rule.
3275 * configure: Regenerated.
3276 * configure.ac: Add ser-mingw.o for mingw32.
3277 * ser-mingw.c: New file.
3278 * event-loop.c: Include "gdb_select.h".
3279 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3280 * ser-base.c: Include "gdb_select.h".
3281 (ser_base_wait_for): Use gdb_select.
3282 * serial.c (serial_for_fd): New function.
3283 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3284 the allocated struct serial.
3285 (serial_wait_handle): New function.
3286 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3287 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3288 * gdb_select.h: New file.
3289 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3290 (net_close, net_read_prim, net_write_prim): Make global.
3291 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3292 Document why we can not use gdb_select.
3293 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3294 * ser-tcp.h: New file.
3295 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3296 (handle_sigio): Use gdb_select.
3297 (initialize_stdin_serial): New function.
3298 * terminal.h (initialize_stdin_serial): New prototype.
3299 * top.c (gdb_init): Call initialize_stdin_serial.
3300 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3301 event-loop.c. Add exception condition support. Use serial_for_fd
3302 and serial_wait_handle. Fix timeout handling.
3303 * posix-hdep.c: Include "gdb_select.h".
3304 (gdb_select): New function.
3305 * remote-st.c (connect_command): Use gdb_select.
3306 * ser-unix.c: Include "gdb_select.h".
3307 (hardwire_send_break, wait_for): Use gdb_select.
3309 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3311 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3312 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3313 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3314 to posix-hdep.o by default.
3315 * configure: Regenerated.
3316 * configure.host: Document gdb_host_obs. Add an entry for
3317 i[34567]86-*-mingw32*.
3318 * mingw-hdep.c, posix-hdep.c: New files.
3319 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3321 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3323 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3324 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3325 * rs6000-tdep.h: New file.
3326 * rs6000-tdep.c: Include "rs6000-tdep.h".
3327 (rs6000_gdbarch_init): Remove enabling of software single step.
3328 Will be done in the AIX-specific initialization routine.
3329 * rs6000-aix-tdep.c: New file.
3330 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3331 * Makefile.in (rs6000_tdep_h): New variable.
3332 (rs6000-tdep.o): Update dependencies.
3333 (rs6000-aix-tdep.o): New rule.
3335 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3337 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3338 instead of add_setshow_zinteger_cmd to defined the aix-thread
3341 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3343 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3345 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3347 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3348 30 bits. Add load_all_dies flag.
3349 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3350 Load DW_TAG_member by default. Remove internal_error call.
3351 (find_partial_die): Reload the compilation unit if we can not find
3352 a DIE in the cache. Call internal_error here if we still can not
3355 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3357 * breakpoint.c (print_one_breakpoint): Add break to case
3358 bp_catch_vfork in switch statement.
3360 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3362 * config/i386/nm-i386sol2.h: Update copyright year.
3363 * config/mips/nm-irix5.h: Ditto.
3364 * config/sparc/nm-sol2.h: Ditto.
3365 * s390-nat.c: Ditto.
3366 * ppc-linux-nat.c: Ditto.
3368 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3370 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3371 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3372 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3373 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3374 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3375 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3376 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3377 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3378 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3379 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3380 add to_region_ok_for_hw_watchpoint.
3381 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3382 (s390_region_ok_for_hw_watchpoint): New.
3383 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3384 and add to_region_ok_for_hw_watchpoint.
3385 * target.c (default_region_size_ok_for_hw_watchpoint,
3386 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3387 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3388 inheritance and default_region_size_ok_for_hw_watchpoint.
3389 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3390 the length of void pointer, return ok.
3391 (default_region_size_ok_for_hw_watchpoint): Delete.
3392 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3393 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3394 * target.h (struct target_ops): Delete
3395 to_region_size_ok_for_hw_watchpoint.
3396 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3398 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3399 Wu Zhou <woodzltc@cn.ibm.com>
3401 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3402 PTRACE_GETSIGINFO): Define.
3403 (last_stopped_data_address): New.
3404 (ppc_linux_check_watch_resources): New function.
3405 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3406 (ppc_linux_insert_watchpoint): New function.
3407 (ppc_linux_remove_watchpoint): New function.
3408 (ppc_linux_stopped_data_address): New function.
3409 (ppc_linux_stopped_by_watchpoint): New function.
3410 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3411 related target vectors.
3412 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3413 to have nonsteppable watchpoint.
3414 * target.c (default_region_ok_for_hw_watchpoint,
3415 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3416 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3417 and set default to_region_ok_for_hw_watchpoint.
3418 (default_region_ok_for_hw_watchpoint): New function.
3419 (debug_to_region_ok_for_hw_watchpoint): New function.
3420 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3422 * target.h (struct target_ops): Add a new target vector
3423 to_region_ok_for_hw_watchpoint.
3424 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3425 defined anyplace else.
3427 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3428 * symfile.c (add_symbol_file_command): Abort if the user forgot
3429 to provide the address when the file has been loaded.
3431 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3433 * MAINTAINERS: Update file based on maintainers survey. Add
3434 a note to Past Maintainers. Move unresponsive or inactive
3435 maintainers to Authorized Committers or Past Maintainers as
3436 appropriate. Correct Jim Kingdon's email address. Remove
3437 vacant areas of responsibility.
3439 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3441 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3444 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3446 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3447 * exceptions.c (exception_none, exceptions_state_mc_init)
3448 (throw_vfatal): Use GDB_NO_ERROR.
3450 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3452 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3453 r_map_size members. Add r_version_offset, r_version_size and
3454 r_ldsomap_offset members.
3455 * solib-svr4.c (solib_svr4_r_map): Renamed from
3456 fetch_link_map_member. Simplify using read_memory_typed_address.
3457 (solib_svr4_r_ldsomap): New function.
3458 (open_symbol_file_object): Use solib_svr_r_map.
3459 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3460 linker by using solib_svr4_r_ldsomap.
3461 (svr4_ilp32_fetch_link_map_offsets)
3462 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3464 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3465 changes to `struct link_map_offsets'.
3466 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3467 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3468 `struct link_map_offsets'.
3470 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3472 * linux-nat.c (struct saved_ptids, threads_to_delete)
3473 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3475 (linux_nat_resume): Call prune_lwps.
3476 (wait_lwp, linux_nat_wait): Call exit_lwp.
3478 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3480 * printcmd.c (printf_command): Make format string checking
3481 stricter. Add separate cases for long_arg, ptr_arg, and
3483 * utils.c (xstrvprintf): Improve the error message issued
3484 for a bad format string.
3485 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3487 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3488 $(NO_WERROR_CFLAGS).
3489 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3492 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3494 * Makefile.in (remote.o): Update.
3495 * remote.c (show_packet_config_cmd): Shorten messages.
3496 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3497 (show_remote_cmd): Iterate.
3498 (_initialize_remote): Remove remote_set_cmdlist,
3499 remote_show_cmdlist.
3501 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3503 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3504 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3506 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3507 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3508 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3510 * gdbtypes.c: Include "hashtab.h".
3511 (build_gdbtypes): Remove extra prototype.
3512 (struct type_pair, type_pair_hash, type_pair_eq)
3513 (create_copied_types_hash, copy_type_recursive): New.
3514 * gdbtypes.h: Include "hashtab.h".
3516 (create_copied_types_hash, copy_type_recursive): New prototypes.
3517 * objfiles.c (free_objfile): Call preserve_values.
3518 * symfile.c (reread_symbols): Likewise.
3519 (clear_symtab_users): Remove calls to clear_value_history and
3521 * value.c (clear_value_history, clear_internalvars): Removed.
3522 (preserve_one_value, preserve_values): New functions.
3523 * value.h (clear_value_history, clear_internalvars): Removed.
3524 (preserve_values): New prototype.
3526 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3529 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3531 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3534 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3536 * MAINTAINERS: Use a consistent email address for brobecker.
3538 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3540 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3541 in the previous change.
3543 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3546 * fork-child.c (fork_inferior): Don't call
3547 solib_create_inferior_hook.
3548 * infcmd.c (post_create_inferior): Call solib_add,
3549 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3550 (attach_command): Don't call solib_add or
3551 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3553 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3554 or observer_notify_inferior_created. Call post_create_inferior
3556 * corelow.c: Don't include "observer.h".
3557 (solib_add_stub): Deleted.
3558 (core_open): Don't call observer_notify_inferior_created or
3559 solib_add_stub. Call post_create_inferior instead.
3560 * inf-ptrace.c: Don't include "observer.h".
3561 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3562 * inf-ttrace.c: Don't include "observer.h".
3563 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3564 * inferior.h (solib_create_inferior_hook): Remove redundant
3566 * inftarg.c: Don't include "observer.h".
3567 (child_attach): Don't call observer_notify_inferior_created.
3568 * Makefile.in: Update dependencies.
3570 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3572 * infcmd.c: Include "observer.h".
3573 (post_create_inferior): New function.
3574 (run_command_1): Call it. Also call proceed.
3575 * inferior.h (post_create_inferior): New prototype.
3576 * Makefile.in (infcmd.o): Update.
3578 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3579 * go32-nat.c (go32_create_inferior): Likewise.
3580 * nto-procfs.c (procfs_create_inferior): Likewise.
3581 * procfs.c (procfs_create_inferior): Likewise.
3582 * remote-sim.c (gdbsim_create_inferior): Likewise.
3583 * remote.c (extended_remote_create_inferior)
3584 (extended_remote_async_create_inferior): Likewise.
3585 * win32-nat.c (win32_create_inferior): Likewise.
3586 * wince.c (child_create_inferior): Likewise.
3588 * monitor.c (monitor_create_inferior): Don't call proceed.
3589 Set the PC manually.
3590 * ocd.c (ocd_create_inferior): Likewise.
3591 * remote-e7000.c (e7000_create_inferior): Likewise.
3592 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3593 * remote-mips.c (mips_create_inferior): Likewise.
3594 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3595 * remote-sds.c (sds_create_inferior): Likewise.
3596 * remote-st.c (st2000_create_inferior): Likewise.
3598 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3599 proceed or observer_notify_inferior_created.
3600 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3601 * inftarg.c (child_create_inferior): Likewise.
3603 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3605 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3606 after mourning the inferior.
3608 2006-01-24 Jim Blandy <jimb@redhat.com>
3610 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3612 2006-01-24 Fred Fish <fnf@specifix.com>
3614 * parse.c (source.h): Include.
3615 (parse_exp_in_context): Use static source context if no
3616 other context found.
3618 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3620 * sh-tdep.c: Include reggroups.h.
3621 (sh_register_reggroup_p): New function.
3622 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3623 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3625 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3627 * cli/cli-cmds.c: Include fcntl.h.
3628 (source_command): Use the GDB search path to find script files.
3630 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3633 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3634 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3635 instructions. Handle PIC bcl.
3637 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3639 * config/djgpp/README: Typo fix.
3640 * config/djgpp/fnchange.lst: Update.
3642 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3644 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3645 (sparc_address_from_register): New prototype.
3646 (sparcnbsd_step_trap): New prototype.
3647 * sparc-tdep.c (sparc_address_from_register): Make globally
3649 (sparc_analyze_control_transfer): Change prototype to accept
3650 `struct gdbarch *' as first argument. Allow for optional hnadling
3651 for trap instructions.
3652 (sparc_step_trap): New function.
3653 (sparc_software_single_step): Adjust call to
3654 sparc_analyze_control_trabsfer.
3655 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3656 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3657 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3658 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3659 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3661 * sparc-tdep.c (sparc32_return_value): Convert to use
3662 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3663 RETURN_VALUE_STRUCT_CONVENTION.
3664 (sparc32_extract_struct_value_address): Remove.
3666 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3668 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3669 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3671 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3673 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3675 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3677 * i386-tdep.c (i386_mxcsr_type): New variable.
3678 (i386_init_types): Initialize i386_mxcsr_type.
3679 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3680 * i386-tdep.c (i386_mxcsr_type): New extern.
3681 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3684 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3686 * Makefile.in (remote-rdi.o): Remove.
3687 (rdi-share/libangsd.a): Likewise.
3688 * README: Don't mention remote-rdi.c.
3689 * NEWS: Mention removal of rdi-share.
3690 * configure.ac: Don't configure rdi-share subdirectory.
3691 * remote-rdi.c: Remove.
3692 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3693 (TDEPLIBS): Remove rdi-share/libangsd.a.
3694 * rdi-share/Makefile.am: Remove.
3695 * rdi-share/Makefile.in: Likewise.
3696 * rdi-share/README.CYGNUS: Likewise.
3697 * rdi-share/aclocal.m4: Likewise.
3698 * rdi-share/adp.h: Likewise.
3699 * rdi-share/adperr.h: Likewise.
3700 * rdi-share/angel.h: Likewise.
3701 * rdi-share/angel_bytesex.c: Likewise.
3702 * rdi-share/angel_bytesex.h: Likewise.
3703 * rdi-share/angel_endian.h: Likewise.
3704 * rdi-share/ardi.c: Likewise.
3705 * rdi-share/ardi.h: Likewise.
3706 * rdi-share/armdbg.h: Likewise.
3707 * rdi-share/buffers.h: Likewise.
3708 * rdi-share/chandefs.h: Likewise.
3709 * rdi-share/channels.h: Likewise.
3710 * rdi-share/chanpriv.h: Likewise.
3711 * rdi-share/configure: Likewise.
3712 * rdi-share/configure.in: Likewise.
3713 * rdi-share/crc.c: Likewise.
3714 * rdi-share/crc.h: Likewise.
3715 * rdi-share/dbg_conf.h: Likewise.
3716 * rdi-share/dbg_cp.h: Likewise.
3717 * rdi-share/dbg_hif.h: Likewise.
3718 * rdi-share/dbg_rdi.h: Likewise.
3719 * rdi-share/devclnt.h: Likewise.
3720 * rdi-share/devices.h: Likewise.
3721 * rdi-share/devsw.c: Likewise.
3722 * rdi-share/devsw.h: Likewise.
3723 * rdi-share/drivers.c: Likewise.
3724 * rdi-share/drivers.h: Likewise.
3725 * rdi-share/etherdrv.c: Likewise.
3726 * rdi-share/ethernet.h: Likewise.
3727 * rdi-share/host.h: Likewise.
3728 * rdi-share/hostchan.c: Likewise.
3729 * rdi-share/hostchan.h: Likewise.
3730 * rdi-share/hsys.c: Likewise.
3731 * rdi-share/hsys.h: Likewise.
3732 * rdi-share/logging.c: Likewise.
3733 * rdi-share/logging.h: Likewise.
3734 * rdi-share/msgbuild.c: Likewise.
3735 * rdi-share/msgbuild.h: Likewise.
3736 * rdi-share/params.c: Likewise.
3737 * rdi-share/params.h: Likewise.
3738 * rdi-share/rx.c: Likewise.
3739 * rdi-share/rxtx.h: Likewise.
3740 * rdi-share/serdrv.c: Likewise.
3741 * rdi-share/serpardr.c: Likewise.
3742 * rdi-share/sys.h: Likewise.
3743 * rdi-share/tx.c: Likewise.
3744 * rdi-share/unixcomm.c: Likewise.
3745 * rdi-share/unixcomm.h: Likewise.
3747 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3749 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3750 Change type of last argument to `gdb_byte *'.
3752 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3754 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3755 (hppa_skip_trampoline_code): New prototypes.
3756 * hppa-tdep.c (struct insn_pattern): New.
3757 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3758 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3759 here from hppa-linux-tdep.c
3760 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3761 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3762 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3763 functions based on functions removed from hppa-linux-tdep.c.
3764 * hppa-linux-tdep.c (hppa_long_branch_stub)
3765 (hppa_long_branch_pic_stub, hppa_import_stub)
3766 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3767 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3768 (hppa_linux_in_solib_call_trampoline)
3769 (hppa_linux_skip_trampoline_code): Removed.
3770 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3771 hppa_in_solib_call_trampoline and skip_trampoline_code to
3772 hppa_skip_trampoline_code.
3773 * hppabsd-tdep.c (hppabsd_init_abi): Set
3774 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3776 2006-01-20 Jim Blandy <jimb@redhat.com>
3778 * MAINTAINERS: Change my E-mail address.
3780 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3781 * configure: Regenerated.
3783 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3785 * MAINTAINERS: Overhaul.
3787 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3789 Based on a previous patch form Michal Ludvig:
3790 * amd64-tdep.c (amd64_sse_type): Remove.
3791 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3793 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3794 (amd64_register_type): Remove code to build amd_sse_type.
3795 * i386-tdep.c (i386_eflag_type): New variable.
3796 (i386_mmx_type, i386_sse_type): Make global.
3797 (i386_init_types): New function.
3798 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3799 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3800 i386_mmx_type when appropriate.
3801 (_initialize_i386_tdep): Call i386_init_types.
3802 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3805 Based on a previous patch form Michal Ludvig:
3806 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3808 (is_integral_type, rank_one_type, recursive_dump_type): Add
3809 support for TYPE_CODE_FLAGS.
3810 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3811 (append_flags_type_field, init_flags_type): New prototypes.
3812 * ada-valprint.c (ada_val_print_1): Add support for
3814 * c-valprint.c (c_val_print): Likewise.
3815 * f-valprint.c (f_val_print): Likewise.
3816 * p-valprint.c (pascal_val_print): Likewise.
3817 * valprint.c (val_print_type_code_flags): New function.
3818 * valprint.h (val_print_type_code_flags): New prototype.
3819 * value.c (unpack_long, value_from_longest): Add support for
3822 2006-01-17 Christopher Faylor <cgf@timesys.com>
3824 * MAINTAINERS: Very belatedly remove myself from from the list of
3825 people caught up in the paper trail.
3827 2006-01-17 Jim Blandy <jimb@redhat.com>
3829 * symtab.h (struct general_symbol_info): Use gdb_byte for
3831 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3832 a floating-point constant's value.
3833 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3835 * findvar.c (read_var_value): Eliminate needless temporary.
3837 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3838 to match prior change to dwarf2_read_section's type.
3840 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3842 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3843 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3844 (rs6000_in_function_epilogue_p): New functions.
3845 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3847 2006-01-17 Jim Blandy <jimb@redhat.com>
3849 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3850 (struct line_header, struct partial_die_info, struct dwarf_block):
3851 Use gdb_byte for members that refer to Dwarf section contents.
3852 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3853 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3854 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3855 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3856 read_8_bytes, read_address, read_attribute, read_attribute_value,
3857 read_comp_unit, read_comp_unit_head, read_die_and_children,
3858 read_die_and_siblings, read_full_die, read_indirect_string,
3859 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3860 read_signed_leb128, read_string, read_unsigned_leb128,
3861 skip_children, skip_leb128, skip_one_die): Same.
3863 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3865 * complaints.c (stop_whining): Make signed.
3866 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3868 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3870 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3873 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3875 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3876 (read_offset): Change BYTES_READ argument to unsigned int.
3877 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3878 (create_all_comp_units, dwarf2_get_pc_bounds)
3879 (dwarf_decode_line_header, var_decode_location)
3880 (dwarf_decode_macros): Change local BYTES_READ variables to
3882 (read_indirect_string): Remove obsolete cast.
3884 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3886 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3888 (remote_fileio_func_open, remote_fileio_func_rename)
3889 (remote_fileio_func_unlink, remote_fileio_func_stat)
3890 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3891 (remote_fileio_func_system): Cast the arguments to
3892 remote_read_bytes and remote_write_bytes.
3893 (remote_fileio_func_read, remote_fileio_func_write): Use a
3895 * remote.h (remote_read_bytes, remote_write_bytes): Update
3897 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3898 (threadref_to_int): Replace bogus char * cast.
3899 (remote_unpack_thread_info_response): Use int for tag.
3900 (remote_threads_extra_info, remote_check_symbols): Cast string
3901 arguments to hex2bin.
3902 (remote_wait): Use a char buffer for packets and a gdb_byte
3903 buffer for registers.
3904 (remote_async_wait): Likewise.
3905 (remote_prepare_to_store, store_register_using_P)
3906 (remote_store_registers): Use gdb_byte buffers.
3907 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3908 for MYADDR and char buffers for strings.
3909 (remote_xfer_partial): Add casts for string operations on READBUF.
3910 (remote_rcmd): Cast strings passed to bin2hex.
3912 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3914 * aclocal.m4: Regenerate.
3916 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3918 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3919 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3920 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3921 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3923 (mt_copro_register_type): New. Broken out of ...
3924 (mt_register_type): ... here. Use it. Deal with coprocessor
3926 (mt_select_coprocessor): New.
3927 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3928 coprocessor pseudo array.
3930 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3932 * breakpoint.c (insert_breakpoints): Check that a thread exists
3933 before inserting thread specific breakpoints.
3935 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3937 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3940 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3941 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3942 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3943 * config/alpha/nm-nbsd.h: Remove file.
3944 * config/alpha/nm-fbsd.h: Remove file
3945 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3946 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3948 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3950 * macroexp.c (expand): Initialize argc.
3951 * stabsread.c (read_type): Handle errors from read_args.
3952 (read_args): Return NULL for errors.
3954 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3956 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3957 strcmp to compare string to a byte buffer.
3959 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3961 * printcmd.c (output_command): Always initialize fmt.size.
3962 (printf_command): Use gdb_byte.
3963 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3964 (load_section_callback, read_target_long_array): Likewise.
3965 (simple_read_overlay_table, simple_read_overlay_region_table)
3966 (simple_overlay_update_1): Correct calls to read_target_long_array.
3967 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3968 Also change local pointers.
3969 (val_print_string): Use gdb_byte.
3971 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3973 * alphafbsd-tdep.c: Include "solib-svr4.h".
3974 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3975 svr4_lp64_fetch_link_map_offsets.
3976 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3977 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3979 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3981 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3983 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3985 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3987 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3989 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3992 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3994 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
3996 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
3997 svr4_ilp32_fetch_link_map_offsets.
3998 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4000 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4001 svr4_ilp32_fetch_link_map_offsets.
4002 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4003 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4004 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4005 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4007 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4008 Simply call svr4_ilp32_fetch_link_map_offsets.
4009 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4010 svr4_lp64_fetch_link_map_offsets.
4011 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4013 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4014 svr4_ilp32_fetch_link_map_offsets.
4015 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4016 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4017 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4018 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4021 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4023 * arm-tdep.c (arm_return_value): Change type of readbuf and
4024 writebuf arguments to `gdb_byte *'.
4026 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4027 * Makefile.in (s390-tdep.o): Update dependencies.
4029 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4031 * sol2-tdep.h. sol2-tdep.c: New files.
4032 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4033 (amd64_sol2_init_abi): Set skip_solib_resolver.
4034 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4035 (i386_sol2_init_abi): Set skip_solib_resolver.
4036 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4037 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4038 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4039 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4040 * Makefile.in (sol2_tdep_h): New variable.
4041 (ALLDEPFILES): Add sol2-tdep.c.
4042 (sol2-tdep.o): New target.
4043 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4044 (sparc64-sol2-tdep.o): Update dependencies
4045 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4046 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4047 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4048 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4050 * hppa-linux-tdep.c: Fix copyright indentation.
4052 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4053 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4054 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4056 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4057 floating-point registers.
4059 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4061 * event-loop.c (gdb_select): Detect file descriptors that have
4064 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4066 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4067 and long_double_format accordingly.
4069 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4071 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4072 translation problems.
4073 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4074 of errors to avoid translation problem (and less than optimal error
4076 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4077 Use new interface to ada_value_struct_elt.
4078 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4081 * ChangeLog: remove reference to ada-tasks.c from entry of
4084 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4086 * remote.c (get_memory_packet_size, set_thread)
4087 (remote_unpack_thread_info_response, remote_get_threadinfo)
4088 (parse_threadlist_response, remote_get_threadlist)
4089 (remote_current_thread, remote_threads_info)
4090 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4091 (remote_check_symbols, remote_open_1, remote_detach)
4092 (remote_async_wait, remote_fetch_registers)
4093 (remote_store_registers, check_binary_download, putpkt_binary)
4094 (remote_insert_breakpoint, remote_insert_watchpoint)
4095 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4096 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4097 (packet_command): Remove redundant parenthesis.
4099 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4101 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4102 (read_memory_typed_address, write_memory)
4103 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4104 gdb_byte where appropriate.
4106 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4109 * target.h (target_read_memory_partial, target_write_memory_partial):
4110 Change second argument to 'gdb_byte *'.
4111 * target.c (target_xfer_memory_partial): Change third argument to
4113 (target_read_memory_partial, target_write_memory_partial): Change
4114 second argument to 'gdb_byte *'.
4116 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4117 (find_method): Set values.sals to NULL.
4119 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4121 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4122 of 'char *' in cast.
4124 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4126 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4127 * ada-lang.c: I18n markup.
4128 Editorial: change "can not" => "cannot" throughout.
4130 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4132 * Makefile.in: Sort dependencies.
4134 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4136 * top.c (control_level): Remove unused variable.
4138 2006-01-06 Fred Fish <fnf@specifix.com>
4140 * objfiles.c (source.h): Include.
4141 (free_objfile): Update comment about clear_symtab_users().
4142 (free_objfile): Check all symtabs of objfile being freed and if
4143 one of them is the current source symtab, call
4144 clear_current_source_symtab_and_line().
4146 2006-01-04 Michael Snyder <msnyder@redhat.com>
4148 Checkpoint/Restart for Linux.
4149 * linux-nat.c: Add support for debugging multiple forks.
4150 Add #include for linux-fork.h (interface spec).
4151 (super_mourn_inferior): New function pointer.
4152 (child_mourn_inferior): New function / target method.
4153 (linux_target): Claim to_mourn_inferior method pointer.
4154 (child_follow_fork): Call interface to linux-fork, conditionally
4155 add new fork processes to list of debugged processes.
4156 (kill_inferior): Use interface to linux-fork to kill
4159 * linux-fork.h: New file.
4160 * linux-fork.c: New file. Support for debugging multiple forks
4161 of the same program. Support for checkpoint and restart commands.
4163 * infrun.c (nullify_last_target_wait_ptid): New function.
4165 * Makefile.in: Add linux-fork.
4166 * config/*/linux.mh: Add linux-fork.
4167 * NEWS: Mention new functionality.
4169 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4171 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4172 Change uses of "illegal" to "invalid".
4174 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4176 * ada-exp.y: Considerable reorganization to move functionality
4177 from ada-lex.l to here, where it is logically more appropriate.
4178 The original reason, however, was to prevent premature name
4179 lookups for selector names in record aggregates.
4180 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4181 NAME for all of these.
4182 (VAR): New artificial token to clarify precedence rules.
4183 (OTHERS): New lexeme.
4184 (empty_stoken): New symbol.
4185 (%union): Remove ssym, voidval.
4186 (%type): Remove <voidval> type declarations.
4187 (syntax definitions): Add aggregates.
4188 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4189 Rename some non-terminals to be closer to reference manual usage.
4190 Tighten up expression syntax to disallow certain non-Ada
4191 constructions such as X and then Y or else Z.
4192 (ada_parse): Remove initialization of left_block_context.
4193 (write_var_from_name): Remove.
4194 (write_var_or_type): New function, containing previous code from
4195 defunct write_var_from_name and name_lookup.
4196 (block_lookup): New function, moved from ada-lex.l
4197 (select_possible_type_sym): New function, factored out of
4198 name_lookup, which used to be in ada-lex.l.
4199 (find_primitive_type): Ditto.
4200 (chop_selector): Ditto.
4201 (write_ambiguous_var): New function, factored out of defunct
4202 write_var_from_name.
4203 (write_selectors): New function.
4204 (write_name_assoc): New function.
4205 (write_exp_op_with_string): New function.
4207 * ada-lex.l (processId): Change interface to return stoken.
4208 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4209 (block_lookup, name_lookup): Remove. Functionality moved to
4211 (state IN_STRING): Remove.
4212 (rules): Handle string escapes in processString.
4214 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4215 yylval.sval (as simple strings).
4216 All name look-ups now handled in ada-exp.y.
4217 Introduce "::" (COLONCOLON) token and return as separate token.
4218 (processId): Change return convention. Comment.
4219 Leave leading "'" in place.
4220 (processString): New function.
4221 (find_dot_all): Add note to comment.
4222 Fix problem that allowed match only at the end.
4224 * ada-lang.c: Introduce aggregates.
4225 (find_struct_field): Add new parameter to count fields skipped, and
4226 allow other output parameters to be NULL.
4227 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4228 new find_struct_field.
4229 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4230 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4231 (num_component_specs, assign_component, assign_aggregate):
4232 (aggregate_assign_from_choices,aggregate_assign_positional)
4233 (aggregate_assign_others,add_component_interval):
4235 (ada_evaluate_subexp): Declare.
4236 Add aggregate-related operators.
4237 (ada_forward_operator_length): Declare.
4238 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4239 Consolidate Ada operators, using ada_forward_operator_length.
4240 (ada_search_struct_field): Search in forward order.
4241 (ADA_OPERATORS): Add new aggregate operators.
4242 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4243 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4244 operators and OP_NAME.
4245 (ada_type_of_array): Use longest_to_int.
4246 (value_assign_to_component): New function.
4247 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4249 (ada_forward_operator_length, ada_dump_subexp_body):
4252 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4253 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4255 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4257 * ada-lang.c (process_raise_exception_name): Remove extraneous
4258 definition from unsubmitted code.
4260 (is_lower_alphanum): New function.
4261 (ada_decode): Add support for decoding protected object subprograms
4262 and entries, and of entities declared inside protected object
4264 Also add missing handling for__{DIGITS}+ suffixes.
4265 Allow '$<digits>' as valid overloading suffix.
4266 (is_name_suffix): Add handling for protected type entriy suffixes.
4267 Also add support for protected type subprogram suffixes, but keep
4268 it commented out for now, as there is an ambiguity between these
4269 entities and other internally generated entities.
4270 Allow '$<digits>' as valid overloading suffix.
4271 (is_valid_name_for_wild_match): New function.
4272 (wild_match): Add an exra level of verification of the entity name
4273 before declaring it a match for the given pattern.
4275 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4276 longest_to_int rather than cast.
4278 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4280 (ada_coerce_to_simple_array): Call check_size to make sure
4281 that the object size is reasonable.
4283 (ada_value_primitive_packed_val): Use correct location in target
4284 buffer for extracting packed record fields that are themselves records.
4286 (add_defn_to_vec): Do not try to replace a stub type by its full
4287 type. Avoids a potential infinite loop.
4289 (ada_lookup_symbol): Move return incorrectly placed return statement,
4290 causing a loop that should be scanning all object files to only
4293 (ada_tag_name_2): New function.
4294 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4295 use alternative representation.
4297 (ada_find_renaming_symbol): Strip the function name suffix when
4298 computing the XR type name.
4300 (ada_to_fixed_type): Try determining the tag only if we have the
4302 (to_fixed_array_type): Add comments.
4304 (ada_check_typedef): Replace expression checking whether the given
4305 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4308 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4309 '$' in addition to '.' for runtime auxiliary function name suffixes.
4310 See changes to ada_decode above.
4312 (struct task_control_block): Add field called_task. (This change is
4313 to keep synchronized with our local sources; it does not affect the
4314 public version yet.)
4316 * ada-typeprint.c (ada_print_type): Use int_string for printing
4317 modulus of modular type.
4319 (print_range): Trivial editorial comment fix.
4321 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4322 double quote in string.
4324 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4326 * top.c: Add 2006 to list of copyright years in file header.
4328 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4330 * top.c (print_gdb_version): Update copyright year to 2006.
4332 2006-01-01 Roger Sayle <roger@eyesopen.com>
4333 Elena Zannoni <ezannoni@redhat.com>
4336 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4337 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4338 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4339 (Committed by Jim Blandy)
4341 For older changes see ChangeLog-2005.
4347 version-control: never
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