1 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
3 * config/nm-linux.h: Do not include <signal.h>.
4 (REALTIME_LO, REALTIME_HI): Do not define.
5 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
7 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
9 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
10 handlers. Free expression.
12 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
14 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
15 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
17 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
18 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
20 * config/i386/nto.mh (NAT_FILE): Define.
21 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
22 * config/i386/tm-nto.h: Delete file.
23 * config/tm-nto.h: Delete file.
24 * config/nm-nto.h: New file.
26 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
27 * nto-tdep.c: Include "objfiles.h" and <string.h>.
29 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
30 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
31 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
33 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
35 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
36 without skipping the CIE.
38 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
40 Fetch varobj values from memory in a single place,
41 and only fetch the values that are really needed.
42 * varobj.c (struct varobj): Clarify comment.
43 (my_value_equal): Remove.
44 (install_new_value): New function.
45 (type_of_child): Remove.
46 (varobj_create): Use install_new_value.
47 (varobj_set_value): Use value_contents_equal, not
49 (varobj_update): Use install_new_value.
50 (create_child): Likewise. Inline type_of_child here.
51 (value_of_child): Don't fetch the value.
52 (c_value_of_root): Likewise.
53 (c_value_of_variable): Likewise.
54 (type_changeable): Improve comments.
56 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
58 * remote.c (struct remote_arch_state): Doc fix.
59 (compare_pnums): New function.
60 (init_remote_state): Only allocate packet_reg structures for raw
61 registers. Define the g/G packet format separately from creating
62 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
63 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
65 (register_bytes_found): Delete.
66 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
67 'p' packet here. Use packet_ok.
68 (fetch_registers_using_g): New function, split out of
69 remote_fetch_registers. Check the 'g' packet more strictly. Save
70 its actual size and contents. Eliminate BUF. Only iterate over
72 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
73 Mark unavailable registers.
74 (store_register_using_P): Likewise to fetch_register_using_p.
75 (store_registers_using_G): New function, split out of
76 remote_store_registers. Only iterate over raw registers. Don't
77 use register_bytes_found.
78 (remote_store_registers): Likewise to remote_fetch_registers.
80 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
82 * coffread.c (cs_to_bfd_section): New function.
83 (cs_to_section): Use cs_to_bfd_section.
84 (record_minimal_symbol): Take the coff_symbol* parameter instead
85 of the symbol's name as a char*.
86 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
87 instead of prim_record_minimal_symbol_and_info.
88 Change return type to struct minimal_symbol *.
89 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
90 Make all minimal symbol creations go through record_minimal_symbol.
92 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
94 * symtab.c (find_pc_sect_line): Do not return a line before
95 the start of a symtab.
97 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
99 * NEWS: SPU target is already supported in GDB 6.6.
101 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
103 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
104 (nto-procfs.o): Likewise.
105 * mips-linux-tdep.c: Include "solib.h".
106 * nto-procfs.c: Likewise.
107 * config/nm-linux.h: Do not include "solib.h".
108 * config/nm-nbsd.h: Likewise.
109 * config/tm-linux.h: Likewise.
110 * config/alpha/nm-osf.h: Likewise.
111 * config/frv/tm-frv.h: Likewise.
112 * config/i386/nm-fbsh.h: Likewise.
113 * config/i386/nm-i386gnu.h: Likewise.
114 * config/i386/nm-i386sco5.h: Likewise.
115 * config/i386/nm-i386sol2.h: Likewise.
116 * config/i386/nm-i386v4.h: Likewise.
117 * config/i386/nm-i386v42mp.h: Likewise.
118 * config/i386/tm-i386sol2.h: Likewise.
119 * config/i386/tm-nto.h: Likewise.
120 * config/mips/nm-irix5.h: Likewise.
121 * config/mips/tm-nbsd.h: Likewise.
122 * config/pa/tm-hppah.h: Likewise.
123 * config/powerpc/tm-ppc-eabi.h: Likewise.
124 * config/rs6000/tm-rs6000.h: Likewise.
125 * config/sh/tm-nbsd.h: Likewise.
126 * config/sparc/nm-sol2.h: Likewise.
127 * config/sparc/tm-sol2.h: Likewise.
128 * config/arm/nbsdaout.mh: Remove NAT_FILE.
129 * config/i386/nbsdaout.mh: Likewise.
130 * config/i386/nbsdelf.mh: Likewise.
131 * config/i386/obsdaout.mh: Likewise.
132 * config/m68k/nbsdaout.mh: Likewise.
133 * config/m68k/obsd.mh: Likewise.
134 * config/sparc/nbsdaout.mh: Likewise.
135 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
136 * config/i386/linux64.mt: Likewise.
137 * config/m68k/linux.mt: Likewise.
138 * config/m68k/nbsd.mt: Likewise.
139 * config/sparc/linux.mt: Likewise.
140 * config/sparc/linux64.mt: Likewise.
141 * config/vax/nbsd.mt: Likewise.
143 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
145 * NEWS: New port to Cell Broadband Engine SPU.
146 * MAINTAINERS: Add myself as spu maintainer.
148 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
150 * Makefile.in (arm-tdep.o): Update dependencies.
151 * arm-tdep.c (thumb_skip_prologue): Remove.
152 (thumb_analyze_prologue): New function.
153 (arm_skip_prologue): Use thumb_analyze_prologue.
154 (thumb_scan_prologue): Ditto.
156 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
158 * configure.tgt: Enable gdbserver for SPU target.
159 * configure.ac: Build gdbserver when gdb_native is yes.
160 * configure: Regenerate.
161 * regformats/reg-spu.dat: New file.
163 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
165 * osabi.c (gdbarch_lookup_osabi): Do not return
166 GDB_OSABI_UNINITIALIZED.
168 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
170 * config/powerpc/spu-linux.mh: New file.
171 * config/spu/spu.mt: New file.
172 * configure.ac: Provide gdb_native configuration variable.
173 * configure: Regenerate.
174 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
175 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
176 * Makefile.in (spu_tdep_h): New variable.
177 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
178 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
179 * spu-linux-nat.c: New file.
180 * spu-tdep.c: New file.
181 * spu-tdep.h: New file.
183 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
185 * findvar.c (address_from_register): New function.
186 * value.h (address_from_register): Add prototype.
187 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
189 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
191 * breakpoint.c: Include "memattr.h".
192 (automatic_hardware_breakpoints): New.
193 (show_automatic_hardware_breakpoints): New.
194 (insert_bp_location): Automatically use
195 hardware breakpoints.
196 (_initialize_breakpoint): Register the "auto-hw"
198 * Makefile.in (breakpoint.o): Update dependencies.
200 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
202 * memattr.h (enum mem_access_mode): New value
204 * memattr.c (unknown_mem_attrib): New.
205 (inaccessible_by_default): New.
206 (show_inaccessible_by_default): New.
207 (lookup_mem_region): Check inaccessible_by_default.
209 (mem_set_cmdlist, mem_show_cmdlist): New.
210 (_initialize_mem): Register new "set" and "show"
212 * target.c (memory_xfer_partial): If memory type
213 is MEM_NONE, return an error.
214 Clip to region size when calling to_xfer_partial.
215 If upper limit of memory range is 0, don't clip
218 2006-11-20 Joel Brobecker <brobecker@adacore.com>
220 * README: Remove obsolete information.
222 2006-11-20 Andrew Cagney <cagney@redhat.com>
224 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
225 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
226 * infcmd.c (attach_command): Ditto.
227 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
228 * mn10300-linux-tdep.c: Ditto. Update copyright year.
229 * frv-linux-tdep.c: Ditto. Update copyright year.
231 2006-11-19 Joel Brobecker <brobecker@adacore.com>
233 * NEWS: Add a new section for changes since GDB 6.6. Rename
234 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
235 Move a couple of items into the new section as they did not
238 2006-11-19 Joel Brobecker <brobecker@adacore.com>
240 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
241 * version.in: Bump version to 6.6.50.20061119-cvs.
243 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
245 * prologue-value.c (clear_entries): Fix memory leak.
247 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
249 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
252 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
254 * utils.c (string_to_core_addr): Use error instead of
256 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
258 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
260 * NEWS: Mention QPassSignals.
262 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
264 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
265 (Write After Approval): Add myself.
267 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
269 * remote.c (PACKET_QPassSignals): New.
270 (last_pass_packet, remote_pass_signals): New.
271 (remote_protocol_features): Add QPassSignals.
272 (remote_query_supported): Correct an infinite loop.
273 (remote_open_1): Reset last_pass_packet.
274 (remote_resume): Call remote_pass_signals.
275 (_initialize_remote): Register "set remote pass-signals".
277 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
279 * NEWS: New port to Xtensa.
280 * Makefile.in: Add dependencies for Xtensa files.
281 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
282 * configure.host (xtensa*-*-elf*): New.
283 * config/xtensa/xtensa.mt: New file.
284 * xtensa-config.c: New file.
285 * xtensa-tdep.h: New file.
286 * xtensa-tdep.c: New file.
288 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
290 * remote.c (set_remote_cmd): Call help_list.
291 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
292 entries. Add missed cleanup.
293 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
295 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
297 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
298 the floating point registers if there aren't any.
300 2006-11-12 Ben Harris <bjh21@NetBSD.org>
302 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
304 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
306 * frame.c (frame_register_unwind_location): New function.
307 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
308 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
309 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
311 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
313 * arch-utils.c (target_byte_order_user): Renamed from
315 (target_byte_order_auto, selected_byte_order): Removed.
316 (show_endian): Check target_byte_order_user.
317 (set_endian): Always update the architecture. Set
318 target_byte_order_user after success.
319 (target_architecture_auto): Removed.
320 (target_architecture_user): New.
321 (selected_architecture_name, show_architecture): Check it.
322 (set_architecture): Set target_architecture_user after success.
323 (gdbarch_from_bfd): Check the argument.
324 (default_byte_order): New.
325 (initialize_current_architecture): Set the global default
326 architecture and endianness.
327 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
328 previous architecture. Use exec_bfd, global selected architecture
329 and endianness, and global defaults.
330 * arch-utils.h (selected_byte_order): Remove prototype.
331 (gdbarch_info_fill): Update.
332 * exec.c (exec_file_attach): Update the architecture after removing
334 * gdbarch.sh: Update comments.
335 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
337 (gdbarch_find_by_info): Update call to find_arch_by_info.
338 * gdbarch.h, gdbarch.c: Regenerated.
339 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
341 2006-11-09 Joel Brobecker <brobecker@adacore.com>
343 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
344 using read_memory_nobpt.
346 2006-11-06 Jim Blandy <jimb@codesourcery.com>
348 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
349 instead of frame_register. Doc fix.
351 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
353 * serial.c (serial_open): Strip leading spaces from program
354 name when opening pipe.
356 2006-11-03 Jim Blandy <jimb@codesourcery.com>
358 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
359 instead of frame_register. Doc fix.
361 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
363 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
364 (load_full_comp_unit): Take OBJFILE argument and use it.
365 (dwarf2_build_psymtabs_hard): Skip partial units.
366 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
367 type_hash for read in CUs. Test psymtab for NULL.
369 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
371 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
373 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
375 * commands.h (enum command_class): Use different
376 values for class_deprecated and class_run.
377 * cli/cli-decode.c: (print_help_for_command): New.
378 (apropos_cmd): Use the above.
379 (help_list): Mention 'help all'
380 and 'apropos' when printing top-level help.
381 (help_all): Print the class name before printing
382 commands in that class. Don't print prefix commands
383 here, instead pass recurse flag to help_cmd_list.
384 Print list of unclassified commands at the end.
385 (help_cmd_list): When recursing, use all_commands class.
386 Recurse only if the class of the command matches.
388 2006-10-27 Andreas Schwab <schwab@suse.de>
390 * gdbcmd.h (detachlist): Declare.
391 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
393 * linux-fork.c (_initialize_linux_fork): Rename
394 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
396 * cli/cli-cmds.c (detachlist): Define.
397 (init_cmd_lists): Initialize it.
398 * cli/cli-cmds.h (detachlist): Declare.
400 2006-10-25 Jim Blandy <jimb@codesourcery.com>
402 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
403 to function definition, to match declaration earlier in file.
405 2006-10-21 Paul Brook <paul@codesourcery.com>
407 * remote.c (remote_fetch_registers): Fix error message.
409 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
411 * gcore.c (MAX_COPY_BYTES): Define.
412 (gcore_copy_callback): Use it to limit allocation.
414 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
416 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
417 thread_db for remote targets.
418 * remote.c (remote_new_objfile): Always call predecessor on
419 new_objfile event chain.
421 2006-10-19 Joel Brobecker <brobecker@adacore.com>
423 * solib.c (libpthread_solib_p): New function.
424 (solib_add): Always read the symbols from the libpthread library.
426 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
428 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
429 Annotate display with thread number where appropriate.
430 (create_breakpoints): Add thread parameter to call to
431 describe_other_breakpoints.
433 2006-10-18 Jim Blandy <jimb@codesourcery.com>
434 Daniel Jacobowitz <dan@codesourcery.com>
436 * utils.c (query): Use defaulted_query.
437 (defaulted_query): Handle having no default answer. Print out
438 messages even if we have no terminal. Prevent memory corruption.
440 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
442 * frame.c (struct frame_info): Add stop_reason.
443 (get_prev_frame_1): Set stop_reason. Don't call error for
445 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
446 * frame.h (enum unwind_stop_reason): New.
447 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
449 * stack.c (frame_info): Print the stop reason.
450 (backtrace_command_1): Print the stop reason for errors.
452 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
454 * inferior.h (start_remote): Update prototype.
455 * infrun.c (start_remote): Take FROM_TTY. Call
456 post_create_inferior.
457 * monitor.c (monitor_open): Update call to start_remote.
458 * remote-sds.c (sds_start_remote, sds_open): Likewise.
459 * remote.c (remote_start_remote): Likewise.
460 (remote_start_remote_dummy): Removed.
461 (remote_open): Update call to remote_start_remote. Do not call
462 post_create_inferior here.
464 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
466 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
467 (debug_loader_name, svr4_default_sos): New.
468 (svr4_current_sos): Call svr4_default_sos.
469 (enable_break): Add a comment about AT_BASE. Set the new
470 variables and retry solib_add.
471 (svr4_clear_solib): Clear the new variables.
473 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
475 * NEWS: Mention support for TLS without debugging information.
477 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
479 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
480 (gdbsim_load): Don't bother to adjust inferior_ptid here.
481 (gdbsim_create_inferior): Mark the simulator as running.
482 (gdbsim_open): Don't bother fetching registers. Mark
483 the target as not running.
484 (gdbsim_xfer): When the program is not running, pass memory
486 (gdbsim_mourn_inferior): Mark the target as not running.
487 * target.c (target_mark_running, target_mark_exited): New.
488 * target.h (target_has_execution): Update the comment.
489 (target_mark_running, target_mark_exited): New prototypes.
491 2006-10-17 Joel Brobecker <brobecker@adacore.com>
493 * breakpoint.c (free_valchain): Minor reformatting.
495 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
497 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
499 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
501 * Makefile.in (symtab.o): Update.
502 * symtab.h (matching_bfd_sections): New prototype.
503 * symtab.c (matching_bfd_sections): New.
504 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
505 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
506 * printcmd.c (sym_info): Ignore separate debug objfiles.
508 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
510 * remote.c (remote_pid_to_str): Capitalize "Thread".
512 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
515 * remote.c (remote_write_bytes): Throttle packet alignment
518 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
520 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
521 the wait result indicates the program terminated with a
522 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
525 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
527 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
528 encountering a different subfile.
530 2006-10-11 Denis Pilat <denis.pilat@st.com>
532 * tui/tui-source.c (tui_set_source_content): handle source
533 files that contain non unix end-of-line.
535 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
537 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
538 for changes to pipe_select_thread.
539 (pipe_done_wait_handle): New.
540 (_initialize_ser_windows): Reference it.
542 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
543 Daniel Jacobowitz <dan@codesourcery.com>
545 * Makefile.in (expprint.o, parse.o, target.o): Update.
546 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
547 target_translate_tls_address. Call it.
548 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
549 * expprint.c (print_subexp_standard): Likewise.
550 (op_name_standard, dump_subexp_body_standard): Likewise.
551 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
552 (union exp_element): Add objfile.
553 * parse.c (write_exp_elt_objfile): New function.
554 (msym_tls_symbol_type): New.
555 (write_exp_msymbol): Handle TLS.
556 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
557 (build_parse): Initialize msym_tls_symbol_type.
558 * parser-defs.h (write_exp_elt_objfile): New prototype.
559 * target.c (target_translate_tls_address): New.
560 * target.h (target_translate_tls_address): Add prototype.
562 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
564 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
567 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
569 * solib.c (solib_read_symbols): Stop if the file was not found.
571 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
574 * valops.c (find_overload_match): Check for a NULL name.
576 2006-10-06 Joel Brobecker <brobecker@adacore.com>
579 * dwarf2read.c (read_array_type): Set the type name if the name
580 attribute is present.
582 2006-10-05 Joel Brobecker <brobecker@adacore.com>
584 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
586 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
588 * Makefile.in (gdb_expat_h): New.
589 (xml_support_h): Add gdb_expat.h dependency.
590 (memory-map.o, xml-support.o): Likewise.
591 * gdb_expat.h: New file.
592 * xml-support.h: Include it.
593 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
596 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
598 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
599 (get_remote_state): New function.
600 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
602 2006-10-04 Fred Fish <fnf@specifix.com>
604 * vec.c: Include defs.h first. This pulls in config.h which can
605 affect other includes.
607 2006-10-04 Joel Brobecker <brobecker@adacore.com>
609 * somread.c (som_symtab_read): Avoid using alloca for potentially
612 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
614 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
616 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
618 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
620 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
622 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
624 * remote.c (remote_write_bytes_aux): Doc fix.
626 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
627 Daniel Jacobowitz <dan@codesourcery.com>
629 * Makefile.in (SFILES): Add target-memory.c.
630 (COMMON_OBS): Add target-memory.o.
631 * memattr.c (lookup_mem_region): Adjust handling for
632 the top of memory. Improve comments.
633 * remote.c (packet_check_result): New function, split out
634 from packet_ok. Recognize "E." as an error prefix.
636 (remote_write_bytes_aux): New function, renamed from
637 remote_write_bytes. Take packet header, packet format,
638 and length flag as arguments.
639 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
640 (remote_send_printf, restore_remote_timeout)
641 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
642 (remote_flash_done): New.
643 (remote_xfer_partial): Handle flash writes.
644 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
646 * symfile.c (struct load_section_data): Include a pointer to
647 the cumulative stats and a request queue. Move most members
649 (struct load_progress_data, struct load_progress_section_data): New
651 (load_progress): Handle a NULL baton and zero bytes. Update for
653 (load_section_callback): Create memory write requests instead of
654 writing to memory. Don't print the progress message here.
655 (clear_memory_write_data): New function.
656 (generic_load): Use target_write_memory_blocks.
657 * target-memory.c: New file.
658 * target.c (update_current_target): Mention new uninherited methods.
659 (memory_xfer_partial): Issue an error for flash writes.
660 (target_flash_erase, target_flash_done): New functions.
661 (target_write_with_progress): Call the progress callback at the
663 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
664 (target_write_with_progress): Update comment.
665 (struct target_ops): Add to_flash_erase and to_flash_done.
666 (target_flash_erase, target_flash_done, struct memory_write_request)
667 (memory_write_request_s, enum flash_preserve_mode)
668 (target_write_memory_blocks): New, including a vector type
669 for memory_write_request_s.
671 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
672 Daniel Jacobowitz <dan@codesourcery.com>
673 Nathan Sidwell <nathan@codesourcery.com>
675 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
676 (memory_map_h, xml_support_h): New.
677 (target_h): Add vec_h dependency.
678 (COMMON_OBS): Add memory-map.o and xml-support.o.
679 (memory-map.o, xml-support.o): New rules.
681 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
682 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
683 * memattr.c (default_mem_attrib): Initialize blocksize.
684 (target_mem_region_list, mem_use_target)
685 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
686 (require_user_regions, require_target_regions)
687 (invalidate_target_mem_regions): New.
688 (create_mem_region): Use mem_region_init.
689 (mem_clear): Move higher.
690 (lookup_mem_region): Use require_target_regions.
691 (mem_command): Implement "mem auto".
692 (mem_info_command): Handle target-supplied regions and flash
694 (mem_enable_command, mem_disable_command, mem_delete_command): Use
695 require_user_regions.
696 (_initialize_mem): Mention "mem auto" in help.
697 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
698 (struct mem_attrib): Add blocksize.
699 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
701 * remote.c: Include "memory-map.h".
702 (PACKET_qXfer_memory_map): New enum value.
703 (remote_protocol_features): Add qXfer:memory-map:read.
704 (remote_xfer_partial): Handle memory maps.
705 (remote_memory_map): New.
706 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
707 (_initialize_remote): Register qXfer:memory-map:read.
708 * target.c (update_current_target): Mention to_memory_map.
709 (target_memory_map, target_pre_inferior): New.
710 (target_preopen): Call target_pre_inferior.
711 * target.h: Include "vec.h".
712 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
713 (struct target_ops): Add to_memory_map.
714 (target_memory_map, target_pre_inferior): New prototypes.
715 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
717 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
719 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
720 (strtoulst): Moved to ...
721 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
722 (strtoulst): ... here. Enhanced to behave more similarly
724 * defs.h (strtoulst): New prototype.
726 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
728 * Makefile.in (memattr_h, memattr.o): Update.
729 * memattr.h: Include "vec.h".
730 (struct mem_region): Remove linked list pointer.
731 (mem_region_s): New typedef and corresponding vector.
732 * memattr.c: Include "vec.h".
733 (mem_region_chain): Delete.
734 (mem_region_list): New vector pointer.
735 (mem_region_lessthan): New function.
736 (create_mem_region): Remove unused return value. Use vector
737 operations. Remove linear search.
738 (delete_mem_region): Delete.
739 (lookup_mem_region): Use vector operations. Add a FIXME.
740 (mem_info_command): Update to work with vectors.
741 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
742 (mem_free, mem_delete): Likewise.
744 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
748 * Makefile.in (SFILES): Add vec.c.
750 (COMMON_OBJS): Add vec.o.
753 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
756 * remote.c (remote_thread_alive): Remove local buf.
757 (remote_get_threadinfo): Remove local threadinfo_pkt.
758 (remote_get_threadlist): Remove unused threadlist_packet.
759 (remote_current_thread): Remove local buf.
760 (remote_threads_info): Set bufp after getpkt.
761 (remote_threads_extra_info): Remove local bufp.
762 (get_offsets): Set buf after getpkt.
763 (remote_check_symbols): Set reply after getpkt.
764 (remote_vcont_probe): Set buf after getpkt.
765 (remote_resume): Set buf after set_thread.
766 (remote_wait, remote_async_wait): Set buf after getpkt.
767 (fetch_register_using_p): Set buf after remote_send.
768 (remote_fetch_registers): Likewise.
769 (store_register_using_P): Don't use buf after remote_send.
770 (check_binary_download, remote_write_bytes)
771 (remote_read_bytes, remote_rcmd): Remove local buf.
773 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
775 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
776 if high requested frame number is larger than number of available
779 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
781 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
784 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
786 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
788 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
791 * infrun.c (handle_inferior_event): Context switch after fork
794 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
796 * infcall.c (call_function_by_hand): Check for function pointer
799 2006-09-10 Andreas Schwab <schwab@suse.de>
801 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
804 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
806 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
807 error if high requested frame number is larger then number
810 2006-09-07 Joel Brobecker <brobecker@adacore.com>
812 From Stephan Springl <springl-gdb@bfw-online.de>
813 * fork-child.c (fork_inferior): Fix typo.
815 2006-08-28 DJ Delorie <dj@redhat.com>
817 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
818 that may not be initialized elsewhere.
819 (m32c_decode_sd23): Likewise.
821 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
823 * buildsym.c (finish_block): Don't adjust the boundaries of
826 2006-08-24 Andreas Schwab <schwab@suse.de>
828 * symfile.c (add_symbol_file_command): Fix off-by-one when
831 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
833 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
835 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
837 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
839 (gdbmi-send): Ensure any text properties can be removed.
840 (gdbmi-prompt1): Update to gdb-ui.el
841 (gud-gdbmi-marker-filter): Defer setting of gud-running.
842 Keep gdb-done-regexp for partial-output-buffer.
843 (gdb-stack-list-frames-handler): Add face to function names.
845 2006-08-22 Mark Kettenis <kettenis@gnu.org>
847 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
850 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
851 (alpha_push_dummy_call, alpha_extract_return_value)
852 (alpha_breakpoint_from_pc, alpha_read_insn)
853 (alpha_get_longjmp_target, alpha_supply_int_regs)
854 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
855 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
858 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
859 (sparc64_fprs_type): New variables.
860 (sparc64_init_types): New function.:
861 (sparc64_register_info): Use appropriate flag types for %fsr and
863 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
864 (_initialize_sparc64_tdep): New function.
866 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
869 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
872 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
874 * Makefile.in (INTERNAL_CPPFLAGS): New.
875 (INTERNAL_CFLAGS_BASE): Use it.
877 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
879 * MAINTAINERS: Update my email address.
881 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
883 * Makefile.in (amd64_linux_tdep_h): New.
884 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
885 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
887 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
888 * amd64-linux-tdep.c (amd64_linux_register_name)
889 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
890 (amd64_linux_write_pc): New.
891 (amd64_linux_init_abi): Use them, and update num_regs.
892 * amd64-linux-tdep.h: New file.
893 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
895 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
898 * regformats/reg-x86-64-linux.dat: New file.
900 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
902 * infrun.c (handle_inferior_event): Check the current frame ID
903 before unwinding to the previous frame.
905 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
907 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
910 2006-08-18 Mark Kettenis <kettenis@gnu.org>
912 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
914 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
916 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
917 (read_structure_type): Call it.
919 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
921 * NEWS: Mention "set trust-readonly-sections" fix.
923 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
925 * remote.c, target.c: Strip trailing whitespace.
927 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
930 * dcache.c (dcache_write_line): Use target_write.
931 (dcache_read_line): Use target_read.
932 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
933 * symfile.c (struct load_section_data): Add new per-section
935 (load_progress): New function.
936 (load_section_callback): Pass load_progress to the new
937 target_write_with_progress.
938 * target.c (current_xfer_partial, memory_xfer_partial): New.
939 (target_xfer_partial): New prototype.
940 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
941 (do_xfer_memory, target_xfer_memory_partial)
942 (target_read_memory_partial, target_write_memory_partial): Delete.
943 (trust_readonly): Move higher in the file.
944 (update_current_target): Use current_xer_partial.
945 (target_xfer_partial): Use memory_xfer_partial. Handle
946 TARGET_OBJECT_RAW_MEMORY specially.
947 (target_read_memory): Use target_read.
948 (target_write_memory): Use target_write.
949 (default_xfer_partial): Call to_xfer_partial directly.
950 (target_write_with_progress): New function, based on target_write.
951 (target_write): Call it.
952 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
953 (target_write_with_progress): New prototype.
954 (do_xfer_memory, target_read_memory_partial)
955 (target_write_memory_partial): Delete prototypes.
957 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
959 * remote.c (remote_write_bytes): Take a const buffer argument.
960 Do the checks from remote_xfer_memory.
961 (remote_read_bytes): Do the checks from remote_xfer_memory.
962 (remote_xfer_memory): Remove checks pushed into lower level
964 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
966 * remote.h (remote_write_bytes): Update prototype.
968 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
970 * NEWS: Add 'set trace-commands' command.
972 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
974 * cli/cli-script.c (execute_user_command): Update command_next_depth
975 on user-command call.
977 2006-08-09 Joel Brobecker <brobecker@adacore.com>
979 * NEWS: Add entry for new substitute-path commands.
981 2006-08-08 Joel Brobecker <brobecker@adacore.com>
983 * source.c: #include gdb_assert.h.
984 (substitute_path_rule): New struct.
985 (substitute_path_rules): New static global variable.
986 (substitute_path_rule_matches): New function.
987 (get_substitute_path_rule): New function.
988 (rewrite_source_path): New function.
989 (find_and_open_source): Add source path rewriting support.
990 (strip_trailing_directory_separator): New function.
991 (find_substitute_path_rule): New function.
992 (add_substitute_path_rule): New function.
993 (delete_substitute_path_rule): New function.
994 (show_substitute_path_command): New function.
995 (unset_substitute_path_command): New function.
996 (set_substitute_path_command): New function.
997 (_initialize_source): Add new substitute-path commands.
998 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1000 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1002 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1004 (i386_analyze_struct_return): Likewise.
1005 (i386_skip_probe): Likewise.
1006 (i386_match_insn): Likewise.
1007 (i386_analyze_frame_setup): Likewise.
1008 (i386_analyze_register_saves): Likewise.
1009 (i386_skip_prologue): Likewise.
1011 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1013 * gdbcore.h (read_memory_nobpt): New function name instead of
1014 deprecated_read_memory_nobpt.
1015 * breakpoint.c (read_memory_nobpt): New function name instead
1016 of deprecated_read_memory_nobpt.
1017 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1018 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1020 * alphanbsd-tdep.c: Likewise.
1021 * frame.c: Likewise.
1022 * frv-tdep.c: Likewise.
1023 * hppa-linux-tdep.c: Likewise.
1024 * hppa-tdep.c: Likewise.
1025 * i386-linux-nat.c: Likewise.
1026 * m68klinux-tdep.c: Likewise.
1027 * mips-tdep.c: Likewise.
1028 * s390-tdep.c: Likewise.
1030 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1032 * configure.ac: Check for expat.
1033 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1034 * Makefile.in (LIBEXPAT): New.
1035 (CLIBS): Include $(LIBEXPAT).
1036 * README: Mention expat.
1037 * configure, config.in: Regenerated.
1039 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1041 * config/sparc/embed.mt: New file.
1042 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1044 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1046 * Makefile.in (objfiles.o, symfile.o): Update.
1047 * objfiles.c: Include "expression.h" and "parser-defs.h".
1048 (free_objfile): Clear global blocks.
1049 * symfile.c: Include "parser-defs.h".
1050 (clear_symtab_users): Clear global blocks.
1052 2006-08-08 Thiemo Seufer <ths@mips.com>
1054 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1056 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1058 * symfile.c (download_write_size): Remove.
1059 (show_download_write_size): Remove.
1060 (load_section_callback): Don't use download_write_size.
1061 (_initialize_symfile): Don't register download_write_size.
1062 * NEWS: Mention 'download-write-size' removal.
1064 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1066 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1067 support for member pointers.
1069 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1071 * arm-tdep.h: Add multiple inclusion protection.
1072 (struct gdbarch): Add forward declaration.
1073 (armobsd_regset_from_core_section): New prototype.
1074 * armbsd-tdep.c: New file.
1075 * armobsd-tdep.c: Include "gdb_string.h".
1076 (armobsd_init_abi): Set regset_from_core_section.
1077 (armobsd_core_osabi_sniffer): New function.
1078 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1079 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1080 (armbsd-tdep.o): New dependency.
1081 (armnbsd-tdep.o): Update dependencies.
1082 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1084 2006-08-02 Thiemo Seufer <ths@mips.com>
1086 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1088 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1090 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1092 * c-exp.y (type): Remove incorrect pointer to member case.
1093 * objc-exp.y (type): Likewise.
1094 * p-exp.y (type): Likewise.
1096 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1098 * arm-tdep.h (enum struct_return): New.
1099 (struct gdbarch_tdep): Add struct_return member.
1100 * arm-tdep.c (arm_return_value): Return
1101 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1103 (arm_gdbarch_init): Default to reg_struct_return.
1104 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1106 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1108 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1109 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1110 <machine/pcb.h> and "bsd-kvm.h".
1111 (alphabsd_supply_pcb): New function.
1112 (_initialize_alphabsd_nat): Enable libkvm interface.
1113 * Makefile.in (alphabsd-nat.o): Update dependencies.
1114 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1115 (LOADLIBES): New variable.
1116 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1117 (LOADLIBES): New variable.
1119 2006-07-31 Fred Fish <fnf@specifix.com>
1121 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1122 instead of calling frame_obstack_zalloc directly.
1123 (arm_make_stub_cache): Ditto.
1124 * frame-unwind.h: Ditto.
1125 * frame.c (create_new_frame): Ditto.
1127 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1129 * MAINTAINERS (Write After Approval): Add myself.
1131 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1133 * main.c (captured_main): Print a newline after calling
1134 print_gdb_version instead of waiting until after the symbol file
1135 has been read. Adjust error_pre_print, quit_pre_print, and
1136 warning_pre_print values.
1138 2006-07-27 Roger Sayle <roger@eyesopen.com>
1139 Daniel Jacobowitz <dan@codesourcery.com>
1141 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1143 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1145 * target.h (target_read_stralloc): New prototype.
1146 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1147 Take new PADDING argument.
1148 (target_read_alloc): Use it.
1149 (target_read_stralloc): New function.
1151 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1153 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1155 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1157 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1158 calls to C++ operator*.
1160 2006-07-24 Roger Sayle <roger@eyesopen.com>
1161 Daniel Jacobowitz <dan@codesourcery.com>
1163 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1164 (gdb_int64_bytes): Likewise.
1165 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1166 as first argument to extract_unsigned_integer to silence compiler
1169 2006-07-24 Frederic Riss <frederic.riss@st.com>
1171 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1173 (dwarf2_locate_sections): Initialize
1174 dwarf2_per_objfile->has_section_at_zero.
1175 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1176 instead of HAS_RELOC test.
1177 (read_partial_die): Ditto.
1179 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1181 * corefile.c (reopen_exec_file): Only check for an open exec file.
1182 Use exec_file_attach.
1183 * exec.c (exec_open): Make static.
1184 (exec_file_command): Don't use target_preopen. Query directly about
1186 * gdbcore.h (exec_open): Remove prototype.
1188 2006-07-24 Frederic Riss <frederic.riss@st.com>
1190 * regcache.c (struct regcache): Make register_valid_p a signed char
1193 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1194 Daniel Jacobowitz <dan@codesourcery.com>
1196 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1199 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1201 * NEWS: Mention Windows cross debugging support.
1203 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1205 * linux-nat.c (linux_nat_add_target): Remove extern.
1206 * linux-nat.h (thread_db_init): New prototype.
1208 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1210 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1212 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1214 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1215 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1216 * config/i386/tm-cygwin.h: Delete file.
1218 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1220 * infrun.c (handle_inferior_event): Typo.
1222 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1224 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1225 (source_script): New function.
1226 (source_verbose_cleanup): New function.
1227 (source_command): Move old contents to source_script.
1228 Make function static. Parse -v option and call source_script.
1229 (init_cli_cmds): Update source command help.
1230 Add 'set trace-commands' command.
1231 * cli/cli-script.c (command_next_depth): New static variable.
1232 (suppress_next_print_command_trace): New static variable.
1233 (reset_command_nest_depth): New function.
1234 (print_command_trace): New function.
1235 (execute_control_command): Split the continue_control and break_control
1236 cases, add calls to print_command_trace and count the nest depth.
1237 (while_command): Set suppress_next_print_command_trace.
1238 (if_command): Likewise.
1239 * top.c (execute_command): Call print_command_trace.
1240 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1241 (source_command): Change to source_script.
1242 * main.c (captued_main): Use source_script instead of source_command.
1243 * top.h (source_command): Change to source_script.
1244 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1245 * cli/cli-script.h (print_command_trace): Export.
1246 (reset_command_nest_depth): Likewise.
1248 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1250 * eval.c (evaluate_struct_tuple): Skip static fields.
1252 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1254 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1255 (alphaobsd_init_abi): Set skip_solib_resolver.
1256 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1257 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1259 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1260 from ELF flags for binaries produced by the GNU toolchain.
1262 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1264 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1265 input buffer before reading memory.
1266 (remote_fileio_func_stat): Likewise.
1268 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1270 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1271 size to control the cache entry, if available.
1272 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1273 symbols with zero and non-zero sizes differently.
1275 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1277 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1278 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1279 (thread_db_fetch_registers, thread_db_store_registers)
1280 (thread_db_thread_alive, thread_db_state_str): Delete.
1281 (thread_db_load): Don't look up regset functions.
1282 (thread_db_pid_to_str): Simplify.
1283 (thread_db_extra_thread_info): New.
1284 (init_thread_db_ops): Do not set to_fetch_registers,
1285 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1286 * Makefile.in: Remove linux-thread-db.o rule.
1288 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1290 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1291 (armobsd_sigframe_init): New function.
1292 (armobsd_sigframe): New variable.
1293 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1294 * Makefile.in (armobsd-tdep.o): Update dependencies.
1296 2006-07-18 Denis PILAT <denis.pilat@st.com>
1298 * monitor.c: Remove unused prototypes.
1300 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1302 * target.c (tcomplain): Mark with ATTR_NORETURN.
1304 * defs.h (print_transfer_performance): Improve comments.
1306 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1308 * printcmd.c: Coding style fixes: add missing spaces in comments
1309 and wrapping long lines.
1310 (delete_display, enable_display_command, disable_display_command)
1311 (printf_command, display_info, undisplay_command, free_display)
1312 (display_command, x_command, address_info, set_command)
1313 (inspect_command, call_command, print_command, print_command_1)
1314 (validate_format, print_formatted, decode_format, sym_format):
1316 (x_command): Make static.
1317 (printf_command): Convert error into internal consistency check.
1318 (address_info): Avoid assignment within function call.
1319 (printf_command): Avoid redundant cast.
1320 * tracepoint.c (x_command): Remove extern prototype.
1322 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1323 * Makefile.in (armobsd-tdep.o): Update dependencies.
1324 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1326 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1328 * armobsd-tdep.c: New file.
1329 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1330 (armobsd-tdep.o): New dependency.
1331 * config/arm/obsd.mt: New file.
1332 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1334 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1335 * gdbarch.h, gdbarch.c: Re-generate.
1337 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1338 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1340 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1342 * gnu-nat.c: Undefine _process_user_ before including
1343 <hurd/process_request.h>.
1344 (gnu_resume): Supply missing argument to error().
1345 (gnu_read_inferior): Add extra parenthesis around arithmetic
1346 expression to silence warnings from GCC.
1347 (gnu_write_inferior): Likewise.
1348 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1350 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1352 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1353 svr4_ilp_fetch_link_map_offsets.
1355 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1357 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1358 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1359 (DEPRECATED_TM_FILE): Remove.
1360 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1362 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1364 * PROBLEMS: Document threads/2137.
1366 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1368 * config/alpha/tm-nbsd.h: Remove file.
1369 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1371 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1373 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1374 extract_signed_integer directly. Fix comment.
1376 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1378 * m32c-tdep.c (m32c_banked_register): New function.
1379 (m32c_banked_read): Use m32c_banked_register function to evaluate
1380 real register number.
1381 (m32c_banked_write): Ditto.
1382 (m32c_virtual_frame_pointer): New function.
1383 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1385 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1387 * m68k-tdep.c (m68k_frame_align): New.
1388 (m68k_gdbarch_init): Set frame_align here.
1390 2006-07-13 Denis PILAT <denis.pilat@st.com>
1392 * interps.c (interpreter_completer): Allocate one more item to the
1393 'matches' list and set them all to 0 with a xcalloc.
1395 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1397 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1398 annotation for level 3 annotations.
1400 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1401 Daniel Jacobowitz <dan@codesourcery.com>
1403 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1404 references. Avoid value_cast to a reference type. Don't silently
1405 convert pointers to references.
1406 * valops.c (value_cast_pointers): New, based on value_cast.
1407 (value_cast): Use it. Reject reference types.
1410 * value.h (value_cast_pointers, value_ref): New prototypes.
1412 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1414 * remote.c (unpack_varlen_hex): Correct type of retval.
1415 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1417 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1419 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1420 or missing location list information. Suggested by Jan
1421 Kratochvil <lace@jankratochvil.net>.
1423 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1425 * Makefile.in (arm_linux_tdep_h): New variable.
1426 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1427 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1428 (typeNone, typeSingle, typeDouble, typeExtended)
1429 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1430 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1431 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1432 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1434 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1435 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1436 and collect_nwfpe_register.
1437 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1438 new regset functions.
1439 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1440 (arm_apcs_32): New declaration.
1441 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1442 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1443 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1444 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1445 (arm_linux_regset_from_core_section): New.
1446 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1447 * arm-linux-tdep.h: New file.
1448 * arm-tdep.h (struct regset): Declare.
1449 (struct gdbarch_tdep): Add gregset, fpregset members.
1450 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1452 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1454 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1456 * infrun.c (handle_inferior_event): Fixed typos in printf.
1458 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1459 Nathan Sidwell <nathan@codesourcery.com>
1461 * remote.c (REMOTE_ALIGN_WRITES): New.
1462 (remote_write_bytes): Align large write packets. Remove unused
1463 payload_start variable.
1465 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1467 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1468 (remote_supported_packet): Remove #if 0.
1469 (remote_protocol_features): Add qPart:auxv:read.
1470 (remote_unescape_input): New function.
1471 (readchar): Don't mask off the high bit.
1472 (read_frame): Use fputstrn_filtered for packet data.
1473 (getpkt_sane): Return the number of bytes read or -1. Use
1474 fputstrn_unfiltered.
1475 (remote_read_qxfer): New.
1476 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1477 (_initialize_remote): Update packet registration.
1478 * defs.h (fputstrn_filtered): New prototype.
1479 * utils.c (fputstrn_filtered): New.
1480 * NEWS: Mention qXfer.
1482 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1484 * target.c (target_read): Stop if target_read_partial returns 0
1485 when some bytes have already been read.
1486 (target_write): Likewise for target_write_partial.
1487 (target_read_partial, target_write_partial): Make static.
1488 (target_read_alloc): New.
1489 * target.h: Doc fixes.
1490 (target_read_partial, target_write_partial): Delete prototypes.
1491 (target_read_alloc): New prototype.
1493 * auxv.c (target_auxv_read): Delete.
1494 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1495 * auxv.h (target_auxv_read): Delete prototype.
1496 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1497 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1498 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1499 * procfs.c (procfs_make_note_section): Likewise.
1500 * remote.c (remote_xfer_partial): Don't loop here.
1501 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1503 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1505 * arm-linux-tdep.c: Doc fixes.
1506 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1507 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1508 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1510 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1511 the new signal frame layouts.
1513 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1514 Daniel Jacobowitz <dan@codesourcery.com>
1516 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1517 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1518 * gdbarch.sh: Correct comment.
1520 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1522 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1524 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1526 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1528 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1530 * alphaobsd-tdep.c: New file.
1531 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1532 handler for GDB_OSABI_OPENBSD_ELF.
1533 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1534 (alphaobsd-tdep.o): New target.
1535 * config/alpha/obsd.mt: New file.
1536 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1538 2006-07-10 Richard Henderson <rth@redhat.com>
1540 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1541 * alpha-tdep.c (alpha_register_byte): Remove.
1542 (alpha_extract_struct_value_address): Remove.
1543 (alpha_return_value): New.
1544 (alpha_return_in_memory_always): New.
1545 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1546 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1547 instead of set_gdbarch_deprecated_use_struct_convention,
1548 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1549 or set_gdbarch_deprecated_extract_struct_value_address.
1550 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1551 alphafbsd_use_struct_convention, remove gcc_p argument.
1552 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1553 set_gdbarch_deprecated_use_struct_convention.
1555 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1557 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1559 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1560 a.out-style core file format here. Make global.
1561 (alphanbsd_regset_from_core_section): Remove.
1562 (alphanbsd_sigtramp_offset): Make static.
1563 (alphanbsd_aout_init_abi): Remove.
1564 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1565 a.out style core files.
1566 (_initialize_alphanbsd_tdep): Do not register a handler for
1567 GDB_OSABI_NETBSD_AOUT.
1569 * alphabsd-tdep.h: Tweak comments.
1570 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1571 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1572 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1573 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1574 (alphanbsd_aout_supply_gregset): New functions.
1575 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1577 (alphanbsd_regset_from_core_section)
1578 (alphanbsd_aout_regset_from_core_section): New functions.
1579 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1580 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1581 (alphanbsd_init_abi): Set regset_from_core_section.
1582 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1584 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1585 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1586 deprecated_add_core_fns.
1587 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1589 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1590 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1592 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1593 svr4_lp64_fetch_link_map_offsets instead of
1594 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1596 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1598 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1599 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1600 write_exp_elt_intern): Zero initialize tmp.
1602 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1604 * remote.c (remote_xfer_partial): Remove KOD support.
1605 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1606 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1607 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1609 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1610 * NEWS: Mention KOD.
1611 * kod.h, kod.c, kod-cisco.c: Delete files.
1613 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1615 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1617 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1619 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1622 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1624 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1626 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1628 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1629 Add special types for sp and pc.
1630 * Makefile.in (arm-tdep.o): Update.
1632 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1634 * remote.c (remote_escape_output): New function.
1635 (remote_write_bytes): Use remote_escape_output.
1637 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1639 * NEWS: Mention qSupported.
1640 * remote.c (struct remote_state): Add explicit_packet_size.
1641 (get_remote_packet_size): Check explicit_packet_size.
1642 (get_memory_packet_size): Likewise.
1643 (PACKET_qSupported): New enum value.
1644 (struct protocol_feature, remote_supported_packet)
1645 (remote_packet_size, remote_protocol_features)
1646 (remote_query_supported): New.
1647 (remote_open_1): Reset explicit_packet_size. Call
1648 remote_query_supported.
1649 (_initialize_remote): Register qSupported.
1651 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1653 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1655 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1657 * GDB 6.5 released from GDB 6.5 branch.
1659 2006-06-19 Michael Snyder <msnyder@redhat.com>
1661 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1662 decide how many registers it takes to pass a floating point
1663 argument, what matters is the size of a floating point register
1664 (not the size of a general purpose register).
1665 (mips_o32_push_dummy_call): Ditto.
1667 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1669 * configure.tgt: Add gdbserver support for m32r-linux.
1671 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1673 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1675 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1677 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1678 based on insert_step_resume_breakpoint_at_frame.
1679 (handle_inferior_event): Update comments. Use
1680 insert_step_resume_breakpoint_at_caller.
1681 (insert_step_resume_breakpoint_at_frame): Revise comments.
1683 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1685 * dwarf2read.c (read_unspecified_type): New function.
1686 (read_type_die): Handle DW_TAG_unspecified_type.
1687 (Committed by Julian Brown.)
1689 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1691 * symfile.c (load_command): Check for a changed executable before
1694 2006-06-13 Fred Fish <fnf@specifix.com>
1696 * mips-tdep.c (mips_find_long_section): New function.
1697 (mips_gdbarch_init): Use it to set long and pointer sizes.
1699 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1701 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1702 string as NULL. Adjust for NULL pointer argument.
1703 * doc/gdb.texinfo (system): Document behaviour with zero length
1706 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1708 * remote.c (set_remote_protocol_packet_cmd)
1709 (show_remote_protocol_packet_cmd): New prototypes.
1710 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1711 (struct packet_config): Make name and title const.
1712 (add_packet_config_cmd): Remove unnecessary arguments.
1713 (_initialize_remote): Update calls.
1715 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1717 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1718 before calling FD_ISSET. Correct check for exceptfds which
1719 previously tested writefds.
1721 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1722 Julian Brown <julian@codesourcery.com>
1724 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1726 2006-06-09 Julian Brown <julian@codesourcery.com>
1728 * MAINTAINERS (Write After Approval): Add myself.
1730 2006-06-08 Michael Snyder <msnyder@redhat.com>
1732 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1734 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1736 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1737 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1738 conversion. Use M68K_NUM_REGS for number of regs.
1740 * remote-fileio.c (remote_fileio_reset): New.
1741 * remote-fileio.h (remote_fileio_reset): Prototype.
1742 * remote.c (extended_remote_restart, remote_open_1): Call it.
1744 * remote.c (remote_open_1): Do preopen tasks before
1745 irreversably destroying state.
1747 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1749 * remote.c (struct remote_state): New type, only containing
1751 (remote_state): New variable.
1752 (get_remote_state): New function.
1753 (struct remote_arch_state): Renamed from struct remote_state.
1754 Removed buf and buf_size.
1755 (get_remote_arch_state): Renamed from get_remote_state. All
1756 necessary callers updated to call this function.
1757 (init_remote_state): Initialize the architecture-specific state.
1758 Update the target-specific state if necessary.
1759 (get_remote_packet_size): New function. All previous references
1760 changed to use this accessor function.
1761 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1762 remote_arch_state instead of a remote_state. All callers changed.
1763 (_initialize_remote): Initialize the packet buffer here.
1765 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1767 * remote.c (remote_insert_watchpoint): Return -1, rather than
1768 fatal error if packet is disabled.
1769 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1770 remote_remove_hw_breakpoint): Likewise.
1772 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1774 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1776 2006-05-31 Michael Snyder <msnyder@redhat.com>
1778 * mips-tdep.c: Comment tweaks.
1780 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1782 * Makefile.in (top_builddir): Update comments.
1783 (INTL_DIR, INTL_SRC): Delete.
1784 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1785 * acinclude.m4: Include new gettext macros.
1786 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1788 * aclocal.m4, configure: Regenerated.
1790 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1792 * Makefile.in (arm-linux-nat.o): Update dependencies.
1793 * arm-linux-nat.c: Include "gdb_proc_service.h".
1794 (PTRACE_GET_THREAD_AREA): Define.
1795 (ps_get_thread_area): New function.
1797 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1799 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1800 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1801 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1802 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1803 val_offset_sf and val_expression.
1804 (dwarf2_frame_prev_register): Handle the new reg rules.
1805 (dwarf2_frame_this_id): Use pc instead of function entry point.
1807 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1809 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1810 (dwarf2_frame_sniffer): Use it.
1811 (decode_frame_entry_1): Set it according to augmentation "S".
1813 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1815 From Peter Schauer <peterschauer@gmx.net>
1816 * m2-typeprint.c (m2_record_fields): Move variable declarations
1817 to the begining of the block.
1819 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1821 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1822 include additional registers.
1824 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1825 Iscramb2, Qscramb2, Qchannel2.
1826 (mt_register_name): Likewise.
1827 (mt_copro_register_type): Describe ZI2 and ZQ2.
1829 * mt-tdep.c (mt_gdb_regnums): Define
1830 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1831 (mt_register_name): Use it.
1832 (mt_copro_register_type): Likewise.
1833 (mt_register_type): Likewise.
1834 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1835 the coprocessor register.
1836 (mt_pseudo_register_write): Likewise.
1838 2006-05-21 Christopher Faylor <cgf@timesys.com>
1840 * win32-nat.c (cygwin_exceptions): New variable.
1841 (handle_exception): Treat a cygwin exception like a normal exception if
1842 cygwin_exceptions is true.
1843 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1845 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1847 * NEWS: (Improved Modula-2 language support): New section.
1849 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1851 * configure: Regenerate using proper version of autoconf.
1853 2006-05-19 Fred Fish <fnf@specifix.com>
1855 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1856 * dwarfread.c: Fix spelling of 'unexpected'.
1857 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1858 * stack.c: Fix spelling of 'RETURN_VALUE'.
1860 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1862 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1864 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1866 * dwarf2-frame.c: Include "value.h".
1867 (read_reg): Use unpack_long and register_type.
1868 * Makefile.in (dwarf2-frame.o): Update.
1870 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1872 * remote-rdp.c: Deleted.
1873 * NEWS: Mention removal of remote-rdp.c.
1875 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1876 (remote-rdp.o): Delete.
1877 * README: Remove description of remote-rdp.c.
1878 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1879 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1881 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1883 * ser-e7kpc.c: Include <time.h> if it is available.
1885 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1887 * version.in (version.in): Bump version number to 6.5.50 now
1888 that the gdb-6.5 branch has been created.
1889 * NEWS: Create a new section for changes that are included
1890 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1893 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1895 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1896 the Global Maintainers' invitation to be an authorized committer
1897 for the Modula-2 support.
1899 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1901 * ppcobsd-nat.c: Include "gdb_assert.h".
1902 [PT_GETFPREGS] (getfpregs_supplies): New function.
1903 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1904 versions that have PT_GETFPREGS.
1905 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1906 ppcobsd_fpreg_offsets.
1907 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1909 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1911 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1912 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1914 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1916 * configure.ac: Use GCC_HEADER_STDINT.
1917 * acinclude.m4: Include stdint.m4.
1918 * Makefile.in (gdb_stdint_h): Define.
1919 (distclean): Remove gdb_stdint.h.
1920 (Makefile, stamp-h): Update rules to generate only the correct
1922 (gdb_stdint.h, stamp-int): New rules.
1923 * config.in, configure: Regenerated.
1925 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1927 * valprint.c: Include "exceptions.h".
1928 (val_print): If something goes wrong while printing, supply an
1931 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
1933 * source.c (get_current_source_symtab_and_line)
1934 (set_current_source_symtab_and_line): Use { 0 }.
1935 * cli/cli-cmds.c (list_command): Likewise.
1937 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
1939 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
1940 (gdbmi): Use new variable name gdb-pc-address.
1941 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
1942 Check that a match has been found.
1944 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
1946 * m2-lang.h: Added function extern prototypes for
1947 m2_is_long_set and get_long_set_bounds.
1948 * m2-typeprint.c: Complete replacement.
1949 (m2_print_type): Walk the Modula-2 type tree.
1950 (m2_type_name): New function.
1951 (m2_range): New function.
1952 (m2_typedef): New function.
1953 (m2_array): New function.
1954 (m2_pointer): New function.
1955 (m2_ref): New function.
1956 (m2_unknown): New function.
1957 (m2_union): New function.
1958 (m2_procedure): New function.
1959 (m2_print_bounds): New function.
1960 (m2_short_set): New function.
1961 (m2_is_long_set): New function.
1962 (m2_get_discrete_bounds): New function.
1963 (m2_is_long_set_of_type): New function.
1964 (m2_long_set): New function.
1965 (m2_record_fields): New function.
1966 (m2_enum): New function.
1967 * dwarf2read.c: Modified.
1968 (read_set_type): New function.
1969 (process_die): Call read_set_type.
1970 (read_base_type): Modifed.
1971 (set_cu_language): Added Modula-2 case clause.
1972 * m2-valprint.c: Complete replacement.
1973 (print_function_pointer_address): New function.
1974 (get_long_set_bounds): New function.
1975 (m2_print_long_set): New function.
1976 (print_unpacked_pointer): New function.
1977 (print_variable_at_address): New function.
1978 (m2_val_print): Replaced.
1979 * gdb/MAINTAINERS (Write After Approval): Added
1980 Gaius Mulley <gaius@glam.ac.uk>
1982 2006-05-12 Mark Kettenis <kettenis@gnu.org>
1984 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
1985 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1986 (ppcnbsd_fill_fpreg): Remove prototypes.
1987 (struct regset): Add forward declaration.
1988 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
1989 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
1990 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
1991 "value.h", target.h and nbsd-tdep.h". Reorder includes.
1992 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
1993 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
1994 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
1996 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
1997 (ppcnbsd_fill_fpreg): Remove functions.
1998 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1999 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2000 (ppcnbsd_reg_offsets): New variable.
2001 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2002 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2003 introduced in NetBSD 2.0.
2004 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2005 (ppcnbsd2_sigtramp): New variable.
2006 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2007 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2008 Add ppcnbs2_sigtramp unwinder.
2009 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2010 Initialize ppcnbsd_reg_offsets.
2011 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2012 (getregs_supplies): Use regnum instead of regno.
2013 (getfpregs_supplies): Likewise.
2014 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2015 ppc_supply_gregset and ppc_suppply_fpregset instead of
2016 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2017 (ppcnbsd_store_inferior_registers): Likewise. Call
2018 ppc_collect_gregset and ppc_collect_fpregset instead of
2019 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2020 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2021 (_initialize_ppcnbsd_nat): Add some whitespace.
2022 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2023 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2025 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2027 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2029 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2031 2006-05-11 Fred Fish <fnf@specifix.com>
2033 * symtab.c (skip_prologue_using_sal): Handle single line functions
2034 like "foo(){}", which may optimize down to a single return inst.
2036 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2038 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2041 2006-05-09 Andreas Schwab <schwab@suse.de>
2043 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2044 (execute_cfa_program): Add parameter eh_frame_p. Call
2045 dwarf2_frame_eh_frame_regnum when true.
2046 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2047 execute_cfa_program.
2048 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2049 processing .eh_frame. Copy eh_frame_p to the new fde.
2050 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2051 (dwarf2_frame_set_eh_frame_regnum): Define.
2052 (dwarf2_frame_eh_frame_regnum): Define.
2054 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2055 (dwarf2_frame_eh_frame_regnum): Declare.
2057 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2059 * linux-nat.c (linux_nat_do_thread_registers): Check for
2060 NULL collect_regset method.
2062 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2064 * s390-tdep.c (s390_collect_regset): New function.
2065 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2067 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2069 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2072 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2074 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2075 (linux_nat_handle_extended): New parameter STOPPING.
2076 (wait_lwp): Call it with STOPPING equals 1.
2077 (linux_nat_wait): Call it with STOPPING equals 0.
2079 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2081 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2082 of 'uninteresting' signals when single-stepping.
2084 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2086 * MAINTAINERS: Move NEWS to the documentation entry.
2088 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2090 * linux-nat.c (linux_nat_do_thread_registers): Use the
2091 regset_from_core_section infrastructure if the target
2093 * Makefile.in: Update dependencies.
2094 * linux-thread-db.c (thread_db_store_registers): Use
2095 regcache_raw_collect.
2097 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2099 * ppc-linux-nat.c: Clean up types for ptrace.
2100 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2101 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2103 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2105 * remote.c (remote_disconnect): Add TARGET argument.
2106 * target.c (debug_to_disconnect): Delete.
2107 (update_current_target): Do not inherit to_disconnect.
2108 (target_disconnect): Search for a target to implement to_disconnect.
2109 (setup_target_debug): Do not reference to_disconnect.
2110 * target.h (struct target_ops): Add target argument to
2113 2006-05-06 Fred Fish <fnf@specifix.com>
2115 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2116 structs or unions independent of ABI register size.
2118 2006-05-06 Fred Fish <fnf@specifix.com>
2120 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2121 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2123 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2125 * mi/mi-main.c (captured_mi_execute_command): Check the return
2126 value of -interpreter-exec.
2128 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2130 * varobj.c (c_value_of_variable): Ignore top-level references.
2131 (Committed by Jim Blandy.)
2133 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2135 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2136 insert a single-step breakpoint an error instead of a warning.
2138 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2140 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2141 arguments from void * to gdb_byte *.
2143 2006-04-26 Michael Snyder <msnyder@redhat.com>
2145 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2146 command to "delete fork" (no hyphen), compatible with other
2148 (info_forks_command): Accept a fork ID argument, for info
2149 on a single fork. Report if no matching forks.
2151 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2153 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2154 no breakpoints are inserted.
2156 From Masaki MURANAKA <monaka@monami-software.com>:
2157 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2158 type of last argument to `gdb_byte *'
2160 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2162 Add support for 'target remote |' on MinGW.
2163 * ser-mingw.c (struct pipe_state): New structure.
2164 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2165 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2166 (pipe_windows_write, pipe_wait_handle): New functions.
2167 (_initialize_ser_windows): Register a "pipe" interface based on
2170 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2172 * ser-mingw.c: Include <conio.h>.
2173 (struct ser_console_state, struct net_windows_state): Add exit_select,
2174 have_stopped, thread.
2175 (pipe_select_thread, console_select_thread)
2176 (net_windows_select_thread): Don't create a local state copy or
2177 close stop_select. Exit on exit_select instead of stop_select. Set
2179 (console_select_thread): Don't report control keypresses as pending
2181 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2182 (set_console_wait_handle): Create exit_select and have_stopped.
2183 Save the thread handle. Check _kbhit before starting a thread.
2184 (ser_console_done_wait_handle): New.
2185 (ser_console_close): Close new handles. Wait for the thread to
2187 (new_windows_select_thread): Assert that an event occurred.
2188 (net_windows_wait_handle): Check for pending input before starting
2190 (net_windows_done_wait_handle): New.
2191 (net_windows_open): Create exit_select and have_stopped.
2192 Save the thread handle.
2193 (net_windows_close): Close new handles. Wait for the thread to
2195 (_intiialize_ser_windows): Register done_wait_handle methods.
2197 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2198 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2199 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2200 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2202 2006-04-23 Andreas Schwab <schwab@suse.de>
2204 * rs6000-tdep.c: Include "reggroups.h" only once.
2205 * Makefile.in (rs6000-tdep.o): Update dependencies.
2207 2006-04-21 Frederic Riss <frederic.riss@st.com>
2209 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2210 compilation directory as last argument.
2211 Always pass comp_dir as second argument to start_subfile and prepend
2212 dirname to the filename when necessary.
2213 Remove now superfluous search for pre-existing subfile.
2214 (dwarf_decode_lines): Pass the compilation directory to
2215 dwarf2_start_subfile.
2217 2006-04-20 Michael Snyder <msnyder@redhat.com>
2219 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2220 Add support for the Renesas M32C and M16C.
2222 * configure.tgt (m32c-*-*): New entry.
2223 * config/m32c/m32c.mt: New file.
2224 * m32c-tdep.c: New file.
2225 * Makefile.in (elf_m32c_h): New variable.
2226 (m32c-tdep.o): New rule.
2227 * NEWS: Mention new target.
2228 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2230 2006-04-20 Michael Snyder <msnyder@redhat.com>
2232 * remote.c: Fix spelling error in comment.
2234 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2236 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2237 Correct type of VALUEP. Reported by Jean-Rene Peulve
2238 <jr.peulve@wanadoo.fr>.
2240 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2242 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2243 netdb.h, netinet/in.h.
2244 (m32r_upload_command); Add calls WSAStartup().
2245 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2248 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2250 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2252 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2253 (delete_breakpoint): Update calls to changed methods.
2254 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2255 (single_step_breakpoints, insert_single_step_breakpoint)
2256 (remove_single_step_breakpoints): New.
2257 * breakpoint.h (struct bp_target_info): New.
2258 (struct bp_location): Replace shadow_contents with
2259 target_info and overlay_target_info.
2260 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2261 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2263 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2264 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2266 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2267 placed_address, placed_size, and shadow_len.
2268 (default_memory_remove_breakpoint): Update. Don't use
2270 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2271 * target.c (update_current_target): Update prototypes for changed
2273 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2274 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2276 * target.h: Forward declare struct bp_target_info.
2277 (struct target_ops): Use a bp_target_info argument for
2278 to_insert_breakpoint, to_remove_breakpoint,
2279 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2280 (target_insert_breakpoint, target_remove_breakpoint)
2281 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2282 (memory_insert_breakpoint, memory_remove_breakpoint)
2283 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2285 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2286 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2287 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2289 * gdbarch.c, gdbarch.h: Regenerated.
2291 * alpha-tdep.c (alpha_software_single_step): Use
2292 insert_single_step_breakpoint and remove_single_step_breakpoints.
2293 Remove unused statics.
2294 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2295 * cris-tdep.c (cris_software_single_step): Likewise.
2296 * mips-tdep.c (mips_software_single_step): Likewise.
2297 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2298 * sparc-tdep.c (sparc_software_single_step): Likewise.
2299 * wince.c (struct thread_info_struct): Remove step_prev.
2300 (undoSStep): Use remove_single_step_breakpoints.
2301 (wince_software_single_step): Use insert_single_step_breakpoint.
2303 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2304 * exec.c (ignore): Likewise.
2305 * sol-thread.c (ignore): Likewise.
2307 * procfs.c (dbx_link_shadow_contents): Delete.
2308 (dbx_link_bpt): New.
2309 (procfs_mourn_inferior): Remove it if necessary.
2310 (remove_dbx_link_breakpoint): Use it.
2311 (insert_dbx_link_bpt_in_file): Set it.
2312 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2313 * rs6000-nat.c (exec_one_dummy_insn): Use
2314 deprecated_insert_raw_breakpoint and
2315 deprecated_remove_raw_breakpoint.
2316 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2317 (base_breakpoint): New.
2318 (disable_break): Use it.
2319 (enable_break): Set it.
2321 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2323 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2324 (ia64_memory_remove_breakpoint): Likewise.
2325 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2326 (m32r_memory_remove_breakpoint): Likewise.
2327 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2328 Likewise. Remove unnecessary prototypes. Use placed_address
2329 and placed_size. Removed useless read from memory.
2330 * nto-procfs.c (procfs_insert_breakpoint)
2331 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2332 (procfs_remove_hw_breakpoint): Update.
2333 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2334 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2335 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2336 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2337 * remote-e7000.c (e7000_insert_breakpoint)
2338 (e7000_remove_breakpoint): Likewise.
2339 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2340 (m32r_remove_breakpoint): Likewise.
2341 * remote-mips.c (mips_insert_breakpoint)
2342 (mips_remove_breakpoint): Likewise.
2343 * remote-rdp.c (remote_rdp_insert_breakpoint)
2344 (remote_rdp_remove_breakpoint): Likewise.
2345 (rdp_step): Use deprecated_insert_raw_breakpoint and
2346 deprecated_remove_raw_breakpoint.
2347 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2349 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2351 (init_gdbsim_ops): Use memory_insert_breakpoint and
2352 memory_remove_breakpoint.
2353 * remote-st.c (st2000_insert_breakpoint)
2354 (st2000_remove_breakpoint): Update. Remove unused
2356 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2357 Update. Use placed_address and placed_size.
2358 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2360 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2362 * remote.c (extended_remote_restart): Pass the correct length
2365 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2367 * serial.c (serial_open): Check for special cases at the front of
2368 the "device" name before scanning for the ':' that would indicate
2369 an IP-based connection.
2371 2006-04-10 Christopher Faylor <cgf@timesys.com>
2373 * win32-nat.c (open_symbol_file_object): New function.
2374 (in_dynsym_resolve_code): Ditto.
2375 (init_win32_ops): Fill in fields which ought not to be NULL.
2377 2006-04-10 Christopher Faylor <cgf@timesys.com>
2379 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2380 with saved context if __COPY_CONTEXT_SIZE is not defined.
2381 (handle_output_debug_string): Ditto.
2383 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2385 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2387 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2389 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2391 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2392 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2393 that the latter can override.
2394 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2396 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2398 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2399 (s390_store): Call pv_area_store to track stack slots.
2400 (s390_load): Call pv_area_fetch to track stack slots.
2401 (s390_check_for_saved): New function.
2402 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2404 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2406 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2407 * s390-tdep.c: Include "prologue-value.h".
2408 (struct prologue_value): Remove.
2409 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2410 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2411 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2412 (compute_x_addr): Remove, replace by ...
2413 (s390_addr): ... this new function.
2414 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2415 (s390_store, s390_load): Likewise.
2416 (s390_prologue_frame_unwind_cache): Likewise.
2417 (s390_analyze_prologue): Likewise. Also, simplify and combine
2418 several conditional statements.
2420 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2422 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2425 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2427 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2428 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2429 (sparc32_linux_core_gregset,
2430 sparc32_linux_supply_core_gregset,
2431 sparc32_linux_collect_core_gregset,
2432 sparc32_linux_supply_core_fpregset,
2433 sparc32_linux_collect_core_fpregset): New.
2434 (sparc32_linux_init_abi): Register them with generic sparc
2435 core regset infrastructure.
2436 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2437 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2438 (sparc64_linux_core_gregset,
2439 sparc64_linux_supply_core_gregset,
2440 sparc64_linux_collect_core_gregset,
2441 sparc64_linux_supply_core_fpregset,
2442 sparc64_linux_collect_core_fpregset): New.
2443 (sparc64_linux_init_abi): Register them with generic sparc
2444 core regset infrastructure.
2445 * Makefile.in: Update dependencies.
2447 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2449 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2450 do not implement PTRACE_PEEKUSER.
2452 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2454 * remote.c (remote_wait): Convert warning to error before
2455 parsing corrupt packets.
2457 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2459 * cli/cli-script.c (struct user_args): Add command field.
2460 (arg_cleanup): Free command string.
2461 (setup_user_args): Copy the command line before relying on it.
2463 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2465 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2466 of the "delete" command.
2468 2006-04-06 Randolph Chung <tausq@debian.org>
2470 * MAINTAINERS (Patch champions): Add myself.
2472 2006-04-05 Andreas Schwab <schwab@suse.de>
2474 * Makefile.in: Update dependencies.
2476 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2478 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2479 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2480 * Makefile.in (sparc-tdep.o): Update dependencies.
2481 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2482 window out of the correct stack frame.
2483 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2484 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2486 (dwarf2_frame_default_init_reg): Likewise.
2487 (dwarf2_frame_set_init_reg): Update init_reg arg.
2488 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2490 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2491 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2492 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2493 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2494 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2495 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2496 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2497 (sparc32_frame_cache): Call it.
2498 (sparc32_dwarf2_struct_return_p): New function.
2499 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2500 returns a structure and thus we have to indicate the return PC and
2501 NPC are 4 bytes later than usual.
2502 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2503 dwarf2 frame sniffer.
2504 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2506 2006-04-04 David S. Miller <davem@davemloft.net>
2508 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2509 * config/linux64.h (NATDEPFILES): Likewise
2510 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2511 fill_fpregset): New.
2512 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2513 fill_fpregset): New.
2514 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2517 2006-04-04 Andreas Schwab <schwab@suse.de>
2519 * Makefile.in (elf_common_h): Define.
2521 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2523 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2524 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2526 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2528 * value.h (struct internalvar): Add field 'endian'.
2529 * value.c (lookup_internalvar): Initialise endian.
2530 (value_of_internalvar): Flip the endian of built-in types if required.
2531 (set_internalvar): Set the endian.
2532 (show_convenience): Access the value through value_of_internalvar().
2534 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2536 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2537 instead of hardcoded integer literals.
2539 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2541 * cli/cli-script.c (insert_args): Handle NULL user_args.
2543 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2545 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2546 the function at zero if we have no symbols.
2548 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2550 * i386-stub.c (getpacket): Fix array overflow.
2551 * m32r-stub.c (getpacket): Likewise.
2552 * m68k-stub.c (getpacket): Likewise.
2553 * sh-stub.c (getpacket): Likewise.
2554 * sparc-stub.c (getpacket): Likewise.
2556 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2558 * frame.h (set_current_sal_from_frame): New prototype.
2559 * stack.c (set_current_sal_from_frame): Make global.
2560 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2562 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2564 * linux-thread-db.c: Include "linux-nat.h".
2565 (check_for_thread_db): New function, split out from
2566 thread_db_new_objfile. Remove dead check for active
2567 thread_db on inapplicable targets.
2568 (thread_db_new_objfile): Call check_for_thread_db.
2569 * Makefile.in (linux-thread-db.o): Update.
2570 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2571 (linux_child_post_startup_inferior): Likewise.
2572 (lin_lwp_attach_lwp): Call target_post_attach instead of
2574 * linux-nat.h (check_for_thread_db): New prototype.
2576 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2578 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2579 (init_remote_state): Initialize the new fields.
2580 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2581 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2582 (remote_get_threadinfo, parse_threadlist_response)
2583 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2584 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2585 (remote_check_symbols, remote_open_1, remote_detach)
2586 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2587 (remote_wait, remote_async_wait, fetch_register_using_p)
2588 (remote_fetch_registers, store_register_using_P)
2589 (remote_store_registers, check_binary_download, remote_write_bytes)
2590 (remote_read_bytes, remote_insert_breakpoint)
2591 (remote_remove_breakpoint, remote_insert_watchpoint)
2592 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2593 (remote_remove_hw_breakpoint, compare_sections_command)
2594 (remote_xfer_partial, remote_rcmd, packet_command)
2595 (remote_get_thread_local_address): Use the global incoming buffer
2596 instead of alloca or xmalloc. Limit outgoing packets to
2597 rs->remote_packet_size and incoming packets to rs->buf_size.
2598 Update calls to getpkt and remote_send.
2599 (remote_send): Take arguments by reference.
2600 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2601 (skip_frame): New function.
2602 (read_frame): Take arguments by reference. Expand the packet
2603 buffer instead of issuing an error.
2604 (getpkt, getpkt_sane): Take arguments by reference.
2605 * remote.h (getpkt): Update prototype and doc.
2606 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2608 (target_buf): Change from array to pointer.
2609 (target_buf_size): New variable.
2610 (remote_set_transparent_ranges): Update call to getpkt.
2611 (trace_start_command, trace_stop_command, trace_status_command):
2612 Update calls to remote_get_noisy_reply.
2613 (finish_tfind_command): Take arguments by reference.
2614 (trace_find_command, trace_find_pc_command)
2615 (trace_find_tracepoint_command, trace_find_line_command):
2616 (trace_find_range_command, trace_find_outside_command): Update
2617 calls to finish_tfind_command.
2618 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2620 2005-03-30 Randolph Chung <tausq@debian.org>
2622 * hppa-linux-tdep.c: Include regset.h.
2623 (GR_REGNUM, TR_REGNUM, greg_map): New.
2624 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2625 (hppa_linux_regset, hppa_linux_fpregset): New.
2626 (hppa_linux_regset_from_core_section): New.
2627 (hppa_linux_init_abi): Set regset_from_core_section.
2628 (_initialize_hppa_linux_tdep): Register osabi handler for
2630 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2631 * config/pa/linux.mh: Stop using core-regset.o
2633 2006-03-30 Randolph Chung <tausq@debian.org>
2635 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2636 (hppa_frame_cache): Use new function to find unwind entry.
2637 (hppa_frame_this_id): Likewise.
2638 (hppa_frame_unwind_sniffer): Likewise.
2640 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2642 * NEWS: Mention the removal of NLM.
2644 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2646 * Makefile.in (nlm): Remove target.
2647 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2648 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2649 * configure: Regenerate.
2650 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2651 * nlm: Remove directory.
2653 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2655 * Makefile.in (utils.o): Update.
2656 * top.c (in_user_command): New.
2657 (command_line_input): Use input_from_terminal_p.
2658 (input_from_terminal_p): Don't check caution. Handle
2659 stdin == NULL for Insight.
2660 * top.h (in_user_command, caution): New declarations.
2661 * utils.c: Include "top.h".
2662 (query, defaulted_query): Check caution here. Move the call
2663 to input_from_terminal_p higher.
2664 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2665 the depth. Update in_user_command if necessary.
2666 (execute_user_command): Don't clobber old_chain. Set
2667 in_user_command. Let do_restore_user_call_depth handle
2669 (read_command_lines): Check whether to prompt before calling
2671 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2672 input_from_terminal_p check.
2674 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2676 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2677 (s390_remove_watchpoint): Likewise.
2679 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2681 * prologue-value.c, prologue-value.h: New files.
2682 * Makefile.in (prologue_value_h): New variable.
2683 (HFILES_NO_SRCDIR): List prologue-value.h.
2684 (SFILES): List prologue-value.c.
2685 (COMMON_OBS): List prologue-value.o.
2686 (prologue-value.o): New rule.
2688 2006-03-27 Michael Snyder <msnyder@redhat.com>
2690 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2691 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2692 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2693 (xstormy16_push_dummy_call): Add block-local char* val,
2694 to avoid type conflict with outer scope variable.
2696 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2698 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2700 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2703 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2704 offsets for languages like Fortran.
2706 2006-03-26 Randolph Chung <tausq@debian.org>
2708 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2710 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2712 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2713 Try to deal with continuation line.
2714 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2716 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2717 Future proof against new fields being added to MI output.
2718 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2719 (gdbmi-frame-handler): Update to new variable name
2720 gdb-get-buffer-create.
2721 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2722 frames which except the innermost (where execution has stopped).
2724 2006-03-24 Randolph Chung <tausq@debian.org>
2726 * solib-som.c (link_map_start): Don't error out if there is
2729 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2731 * linux-nat.c (linux_ops_saved): New.
2732 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2733 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2734 (linux_nat_fetch_registers, linux_nat_store_registers)
2735 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2736 (init_lwp_list): Don't set threaded.
2737 (add_lwp): Don't modify threaded.
2738 (delete_lwp): Don't mention non-threaded mode.
2739 (linux_nat_switch_fork): New.
2740 (linux_nat_attach): Update inferior_ptid.
2741 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2743 (linux_nat_kill): Handle pending forks and saved forks.
2744 (linux_nat_mourn_inferior): Handle saved forks.
2745 (linux_nat_pid_to_str): Don't use the LWP form when there is
2747 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2748 (linux_nat_add_target): New.
2749 (_initialize_linux_nat): Don't initialize the linux native target
2751 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2753 * linux-fork.c: Include "linux-nat.h".
2754 (add_fork): Update initial PID.
2755 (fork_load_infrun_state): Call linux_nat_switch_fork.
2756 * Makefile.in (linux-fork.o): Update.
2758 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2759 linux_nat_add_target instead of add_target.
2760 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2761 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2762 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2763 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2764 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2765 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2766 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2767 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2768 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2769 * s390-nat.c (_initialize_s390_nat): Likewise.
2770 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2771 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2773 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2775 * linux-fork.c: Include "gdb_assert.h".
2776 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2777 Update the register cache and selected frame also.
2778 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2779 to single fork mode if necessary.
2780 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2781 * Makefile.in (linux_fork_h): New.
2782 (linux-fork.o, linux-nat.o): Update.
2784 2006-03-23 Andreas Schwab <schwab@suse.de>
2786 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2788 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2790 * symtab.h (enum address_class): Doc fix.
2792 2006-03-16 Michael Snyder <msnyder@redhat.com>
2794 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2795 * target.c (push_target): Fix typo in comment.
2796 * remote.c (remote_watch_data_address): Fix typo in comment.
2797 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2799 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2801 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2803 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2804 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2805 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2806 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2807 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2808 (frv_elf_fpregset_t): Define types.
2809 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2810 (frv_linux_regset_from_core_section: New functions.
2811 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2812 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2813 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2814 * solib-frv.c (frv_current_sos): Relocate main executable after
2816 (frv_clear_solib): Clean up space associated with
2817 `main_executable_lm_info'.
2818 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2820 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2822 * Makefile.in (mips_linux_tdep_h): New.
2823 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2824 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2826 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2827 (mips64_linux_regsets_fetch_registers)
2828 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2829 (mips64_linux_store_registers): New.
2830 (_initialize_mips_linux_nat): Override to_fetch_registers and
2832 * mips-linux-tdep.h: New file.
2833 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2834 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2835 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2836 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2837 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2838 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2839 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2840 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2841 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2842 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2843 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2844 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2845 (supply_32bit_reg): Use gdb_byte.
2846 (supply_64bit_reg): New.
2847 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2848 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2849 (fill_gregset, supply_fpregset): Update for renamed types.
2850 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2851 (mips64_fill_gregset): Make global. Handle 32-bit register
2853 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2854 FP regsets properly.
2856 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2858 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2859 (mips_fill_gregset): Renamed from fill_gregset.
2860 (mips_supply_fpregset): Renamed from supply_fpregset.
2861 (mips_fill_fpregset): Renamed from fill_fpregset.
2862 (fetch_core_registers): Update calls.
2863 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2866 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2868 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2870 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2872 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2873 Correct arithmetic for 64-bit CORE_ADDR.
2875 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2877 * mips-linux-tdep.c: Include "floatformat.h".
2878 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2879 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2881 (print_gp_register_row): Don't print spaces before ignored
2882 or floating point registers.
2883 * Makefile.in (mips-linux-tdep.o): Update.
2885 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2887 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2889 (non_heuristic_proc_desc): Likewise.
2891 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2893 * mips-linux-nat.c: Include "gdb_proc_service.h".
2894 (PTRACE_GET_THREAD_AREA): Define.
2895 (ps_get_thread_area): New.
2896 * Makefile.in (mips-linux-nat.o): Update.
2898 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2900 * MAINTAINERS: Use my work address.
2902 2006-03-09 Michael Snyder <msnyder@redhat.com>
2904 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2905 instead of getting tricky for the multi-fork case.
2906 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2907 for each fork, and then use init_fork_list to delete them.
2909 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2911 * solib-svr4.c (svr4_current_sos): Move up initialization of
2912 l_addr, such that it clearly covers all cases.
2914 2006-03-08 Andreas Schwab <schwab@suse.de>
2916 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2917 libunwind_frame_prev_register to use a gdb_byte buffer and
2918 extract_unsigned_integer.
2919 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2921 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2922 of last argument to `gdb_byte *'
2923 * libunwind-frame.h: Adjust declaration.
2925 2006-03-08 Paul Brook <paul@codesourcery.com>
2927 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2928 (arm_frame_align): New function.
2929 (arm_gdbarch_init): Use it.
2931 2006-03-03 Khem Raj <khem@mvista.com>
2933 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2934 Committed by Andrew Cagney.
2936 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
2938 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
2939 address to MDR register.
2941 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
2943 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
2946 2006-03-01 Randolph Chung <tausq@debian.org>
2948 * somread.c (som_symfile_read): Update comment and remove unneeded
2949 use of a deprecated variable.
2951 2006-03-01 Randolph Chung <tausq@debian.org>
2953 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
2954 runtime specification.
2955 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
2956 (unwind_command): Likewise.
2958 2006-03-01 Randolph Chung <tausq@debian.org>
2960 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
2961 Pseudo_SP_Set in unwind record.
2963 2006-03-01 Randolph Chung <tausq@debian.org>
2965 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
2966 TDEP->is_elf to determine if we are working with a SOM binary.
2967 (null_symtab_and_line): Remove unused variable.
2968 * config/pa/hppa64.mt: Use tm-hppa.h.
2969 * config/pa/tm-hppa64.h: Remove file.
2971 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
2973 * f-typeprint.c (f_type_print_base): Delete the redundant space.
2975 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2977 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
2978 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
2980 (am33_linux_sigframe_cache_init): New function.
2981 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
2983 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
2984 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
2985 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
2986 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
2987 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
2988 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
2989 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
2990 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
2991 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
2993 (am33_linux_init_osabi): Register signal frame unwinders.
2995 2006-02-28 Kevin Buettner <kevinb@redhat.com>
2997 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
2998 out of pattern match by saving relevant state. Fix stack size
3001 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3003 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3005 * solib-svr4.c (struct lm_info): Add l_addr field.
3006 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3007 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3008 (LM_DYNAMIC_FROM_LINK_MAP): New.
3009 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3010 (svr4_current_sos): Initialize l_addr. Adjust.
3011 (svr4_relocate_section_addresses): Adjust.
3012 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3013 (svr4_lp64_fetch_link_map_offsets): Likewise.
3014 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3015 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3016 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3017 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3019 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3021 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3022 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3024 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3026 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3027 (ppc_linux_remove_watchpoint): Likewise, and args.
3029 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3031 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3034 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3036 * gdb/defs.h: unconditionally include <fcntl.h>, and
3037 ensure that O_BINARY is defined.
3038 * gdb/solib.c(solib_open): ensure solib files are opened in
3040 * gdb/corelow.c: Remove O_BINARY macro definition.
3041 * gdb/exec.c: Remove O_BINARY macro definition
3042 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3043 * gdb/source.c: Remove O_BINARY macro definition
3044 * gdb/symfile.c: Remove O_BINARY macro definition
3046 2006-02-24 Randolph Chung <tausq@debian.org>
3048 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3050 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3053 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3055 * f-exp.y: Symbol '%' is not used as the modulus operator in
3056 Fortran. Delete this from Fortran expression.
3057 It is now used by Fortran 90 and later to access the member
3058 of derived type. Add this into Fortran expression.
3059 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3060 Print each elements in the derived type.
3061 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3062 level into the function definition to do indented printing. And
3063 call fprintfi_filtered instead to do indented printing.
3064 (f_type_print_base): Replace fprintf_filtered with the indented
3065 version (fprintfi_filtered).
3066 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3067 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3068 the definition of the derived type.
3070 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3072 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3074 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3076 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3078 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3079 (DOUBLEST_SCAN_FORMAT): New.
3080 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3081 (processReal): Use DOUBLEST_SCAN_FORMAT.
3082 * c-exp.y (parse_number): Likewise.
3083 * jv-exp.y (parse_number): Likewise.
3084 * objc-exp.y (parse_number): Likewise.
3085 * p-exp.y (parse_number): Likewise.
3087 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3089 * event-top.c (async_do_nothing, async_disconnect)
3090 (async_stop_sig, async_float_handler): Remove duplicated
3092 (handle_sighup): Guard prototype with SIGHUP.
3093 (async_do_nothing): Guard function and prototype with
3095 (async_disconnect): Guard prototype with SIGHUP.
3096 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3098 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3100 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3102 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3104 * win32-termcap.c (tputs): Return 0.
3106 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3108 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3109 the compiler command line. Enabled by default. Disable with
3111 * configure regenerate.
3113 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3115 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3118 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3120 * defs.h (directory_switch): Add prototype.
3121 * main.c (captured_main): Use directory_switch() instead of
3122 directory_command() to add directories from the -d switch.
3123 * source.c (directory_switch): New function.
3124 (add_path): Use buildargv() to parse spaces in filenames properly.
3125 Strip multiple trailing '/' rather than just one.
3127 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3129 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3130 hand decoding the command line, to allow use of quotes and spaces.
3131 (_initialize_symfile): Reorganize the help message for add-symbol-file
3132 such that 'help files' shows a better message.
3134 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3136 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3137 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3138 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3139 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3141 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3143 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3146 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3148 * remote.c: Add an enumeration for configurable remote
3150 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3151 (show_remote_protocol_packet_cmd): New.
3152 (remote_protocol_vcont)
3153 (set_remote_protocol_vcont_packet_cmd)
3154 (show_remote_protocol_vcont_packet_cmd)
3155 (remote_protocol_qSymbol)
3156 (set_remote_protocol_qSymbol_packet_cmd)
3157 (show_remote_protocol_qSymbol_packet_cmd)
3158 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3159 (show_remote_protocol_P_packet_cmd)
3161 (set_remote_protocol_Z_software_bp_packet_cmd)
3162 (show_remote_protocol_Z_software_bp_packet_cmd)
3163 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3164 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3165 (set_remote_protocol_Z_write_wp_packet_cmd)
3166 (show_remote_protocol_Z_write_wp_packet_cmd)
3167 (set_remote_protocol_Z_read_wp_packet_cmd)
3168 (show_remote_protocol_Z_read_wp_packet_cmd)
3169 (set_remote_protocol_Z_access_wp_packet_cmd)
3170 (show_remote_protocol_Z_access_wp_packet_cmd)
3171 (remote_protocol_binary_download)
3172 (set_remote_protocol_binary_download_cmd)
3173 (show_remote_protocol_binary_download_cmd)
3174 (remote_protocol_qPart_auxv)
3175 (set_remote_protocol_qPart_auxv_packet_cmd)
3176 (show_remote_protocol_qPart_auxv_packet_cmd)
3177 (remote_protocol_qGetTLSAddr)
3178 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3179 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3181 (set_remote_protocol_p_packet_cmd)
3182 (show_remote_protocol_p_packet_cmd): Delete.
3184 (init_all_packet_configs): Simplify.
3185 (set_remote_protocol_Z_packet_cmd)
3186 (show_remote_protocol_Z_packet_cmd)
3187 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3188 (remote_fetch_registers, remote_prepare_to_store)
3189 (remote_store_registers, check_binary_download)
3190 (remote_write_bytes, remote_insert_breakpoint)
3191 (remote_remove_breakpoint, remote_insert_watchpoint)
3192 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3193 (remote_remove_hw_breakpoint, remote_xfer_partial)
3194 (remote_get_thread_local_address): Update for packet array.
3195 (_initialize_remote): Likewise; also update for common
3198 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3200 * symfile.c (place_section): Correct retry logic.
3202 2006-02-19 Christopher Faylor <cgf@timesys.com>
3204 * win32_nat.c (cygwin_load_start): New variable.
3205 (cygwin_load_end): Ditto.
3206 (have_saved_context): Ditto.
3207 (saved_context): Ditto.
3208 (max_dll_name_len): Delete obsolete variable.
3209 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3210 if we are in a cygwin signal rather than a windows signal.
3211 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3212 if dll being loaded is the cygwin DLL.
3213 (register_loaded_dll): Remove calculation of max_dll_name_len.
3214 (win32_clear_solib): Ditto.
3215 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3217 (handle_output_debug_string): Detect and store signal information sent
3219 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3220 -1 on first pass exception.
3221 (win32_continue): Remove spurious clearing of continue_status.
3222 (get_win32_debug_event): Deal differently first chance exception.
3224 2006-02-19 Randolph Chung <tausq@debian.org>
3226 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3229 2006-02-16 Fred Fish <fnf@specifix.com>
3231 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3232 a non lval value zero, of the appropriate type, when avoiding
3234 * typeprint.c (ptype_eval): Remove function and declaration.
3235 (ptype_command): Simplify to just a call to whatis_exp.
3237 2006-02-15 Paul Brook <paul@codesourcery.com>
3239 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3240 Load insn opcodes as unsigned values.
3242 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3244 * doublest.h (DOUBLEST): Use long double only if we can scan
3245 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3246 (DOUBLEST_FORMAT): New.
3247 * c-exp.y (parse_number): Use it.
3248 * jv-exp.y (parse_number): Likewise.
3249 * objc-exp.y (parse_number): Likewise.
3250 * p-exp.y (parse_number): Likewise.
3251 * varobj.c (free_variable): Silence type-punning warnings.
3252 * tui/tui-data.h (struct tui_list): Change type of list member.
3253 * tui/tui-data.c: Remove no-longer-needed type casts.
3254 (source_windows): Silence type-punning warnings.
3255 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3257 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3259 Fix PR breakpoints/2080.
3260 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3261 (i386_analyze_stack_align): New function.
3262 (i386_analyze_prologue): Use i386_analyze_stack_align.
3263 (i386_frame_cache): Deal with stack realignment.
3265 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3267 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3268 (gdb-break-list-regexp): Match "what" field if present.
3269 (gdb-stack-list-frames-regexp): Match "from" field if present.
3270 (gdb-stack-list-frames-handler): Present output like "info
3271 breakpoints" so regexps can be shared with gdb-ui
3273 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3275 * NEWS: Mention native Windows support.
3276 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3277 (ALLDEPFILES): Add ser-mingw.c.
3278 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3279 (ser-tcp.o, ser-unix.o): Update.
3280 (ser-mingw.o): New rule.
3281 * configure: Regenerated.
3282 * configure.ac: Add ser-mingw.o for mingw32.
3283 * ser-mingw.c: New file.
3284 * event-loop.c: Include "gdb_select.h".
3285 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3286 * ser-base.c: Include "gdb_select.h".
3287 (ser_base_wait_for): Use gdb_select.
3288 * serial.c (serial_for_fd): New function.
3289 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3290 the allocated struct serial.
3291 (serial_wait_handle): New function.
3292 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3293 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3294 * gdb_select.h: New file.
3295 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3296 (net_close, net_read_prim, net_write_prim): Make global.
3297 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3298 Document why we can not use gdb_select.
3299 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3300 * ser-tcp.h: New file.
3301 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3302 (handle_sigio): Use gdb_select.
3303 (initialize_stdin_serial): New function.
3304 * terminal.h (initialize_stdin_serial): New prototype.
3305 * top.c (gdb_init): Call initialize_stdin_serial.
3306 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3307 event-loop.c. Add exception condition support. Use serial_for_fd
3308 and serial_wait_handle. Fix timeout handling.
3309 * posix-hdep.c: Include "gdb_select.h".
3310 (gdb_select): New function.
3311 * remote-st.c (connect_command): Use gdb_select.
3312 * ser-unix.c: Include "gdb_select.h".
3313 (hardwire_send_break, wait_for): Use gdb_select.
3315 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3317 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3318 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3319 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3320 to posix-hdep.o by default.
3321 * configure: Regenerated.
3322 * configure.host: Document gdb_host_obs. Add an entry for
3323 i[34567]86-*-mingw32*.
3324 * mingw-hdep.c, posix-hdep.c: New files.
3325 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3327 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3329 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3330 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3331 * rs6000-tdep.h: New file.
3332 * rs6000-tdep.c: Include "rs6000-tdep.h".
3333 (rs6000_gdbarch_init): Remove enabling of software single step.
3334 Will be done in the AIX-specific initialization routine.
3335 * rs6000-aix-tdep.c: New file.
3336 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3337 * Makefile.in (rs6000_tdep_h): New variable.
3338 (rs6000-tdep.o): Update dependencies.
3339 (rs6000-aix-tdep.o): New rule.
3341 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3343 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3344 instead of add_setshow_zinteger_cmd to defined the aix-thread
3347 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3349 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3351 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3353 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3354 30 bits. Add load_all_dies flag.
3355 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3356 Load DW_TAG_member by default. Remove internal_error call.
3357 (find_partial_die): Reload the compilation unit if we can not find
3358 a DIE in the cache. Call internal_error here if we still can not
3361 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3363 * breakpoint.c (print_one_breakpoint): Add break to case
3364 bp_catch_vfork in switch statement.
3366 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3368 * config/i386/nm-i386sol2.h: Update copyright year.
3369 * config/mips/nm-irix5.h: Ditto.
3370 * config/sparc/nm-sol2.h: Ditto.
3371 * s390-nat.c: Ditto.
3372 * ppc-linux-nat.c: Ditto.
3374 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3376 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3377 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3378 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3379 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3380 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3381 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3382 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3383 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3384 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3385 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3386 add to_region_ok_for_hw_watchpoint.
3387 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3388 (s390_region_ok_for_hw_watchpoint): New.
3389 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3390 and add to_region_ok_for_hw_watchpoint.
3391 * target.c (default_region_size_ok_for_hw_watchpoint,
3392 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3393 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3394 inheritance and default_region_size_ok_for_hw_watchpoint.
3395 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3396 the length of void pointer, return ok.
3397 (default_region_size_ok_for_hw_watchpoint): Delete.
3398 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3399 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3400 * target.h (struct target_ops): Delete
3401 to_region_size_ok_for_hw_watchpoint.
3402 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3404 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3405 Wu Zhou <woodzltc@cn.ibm.com>
3407 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3408 PTRACE_GETSIGINFO): Define.
3409 (last_stopped_data_address): New.
3410 (ppc_linux_check_watch_resources): New function.
3411 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3412 (ppc_linux_insert_watchpoint): New function.
3413 (ppc_linux_remove_watchpoint): New function.
3414 (ppc_linux_stopped_data_address): New function.
3415 (ppc_linux_stopped_by_watchpoint): New function.
3416 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3417 related target vectors.
3418 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3419 to have nonsteppable watchpoint.
3420 * target.c (default_region_ok_for_hw_watchpoint,
3421 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3422 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3423 and set default to_region_ok_for_hw_watchpoint.
3424 (default_region_ok_for_hw_watchpoint): New function.
3425 (debug_to_region_ok_for_hw_watchpoint): New function.
3426 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3428 * target.h (struct target_ops): Add a new target vector
3429 to_region_ok_for_hw_watchpoint.
3430 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3431 defined anyplace else.
3433 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3434 * symfile.c (add_symbol_file_command): Abort if the user forgot
3435 to provide the address when the file has been loaded.
3437 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3439 * MAINTAINERS: Update file based on maintainers survey. Add
3440 a note to Past Maintainers. Move unresponsive or inactive
3441 maintainers to Authorized Committers or Past Maintainers as
3442 appropriate. Correct Jim Kingdon's email address. Remove
3443 vacant areas of responsibility.
3445 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3447 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3450 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3452 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3453 * exceptions.c (exception_none, exceptions_state_mc_init)
3454 (throw_vfatal): Use GDB_NO_ERROR.
3456 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3458 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3459 r_map_size members. Add r_version_offset, r_version_size and
3460 r_ldsomap_offset members.
3461 * solib-svr4.c (solib_svr4_r_map): Renamed from
3462 fetch_link_map_member. Simplify using read_memory_typed_address.
3463 (solib_svr4_r_ldsomap): New function.
3464 (open_symbol_file_object): Use solib_svr_r_map.
3465 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3466 linker by using solib_svr4_r_ldsomap.
3467 (svr4_ilp32_fetch_link_map_offsets)
3468 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3470 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3471 changes to `struct link_map_offsets'.
3472 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3473 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3474 `struct link_map_offsets'.
3476 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3478 * linux-nat.c (struct saved_ptids, threads_to_delete)
3479 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3481 (linux_nat_resume): Call prune_lwps.
3482 (wait_lwp, linux_nat_wait): Call exit_lwp.
3484 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3486 * printcmd.c (printf_command): Make format string checking
3487 stricter. Add separate cases for long_arg, ptr_arg, and
3489 * utils.c (xstrvprintf): Improve the error message issued
3490 for a bad format string.
3491 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3493 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3494 $(NO_WERROR_CFLAGS).
3495 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3498 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3500 * Makefile.in (remote.o): Update.
3501 * remote.c (show_packet_config_cmd): Shorten messages.
3502 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3503 (show_remote_cmd): Iterate.
3504 (_initialize_remote): Remove remote_set_cmdlist,
3505 remote_show_cmdlist.
3507 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3509 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3510 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3512 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3513 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3514 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3516 * gdbtypes.c: Include "hashtab.h".
3517 (build_gdbtypes): Remove extra prototype.
3518 (struct type_pair, type_pair_hash, type_pair_eq)
3519 (create_copied_types_hash, copy_type_recursive): New.
3520 * gdbtypes.h: Include "hashtab.h".
3522 (create_copied_types_hash, copy_type_recursive): New prototypes.
3523 * objfiles.c (free_objfile): Call preserve_values.
3524 * symfile.c (reread_symbols): Likewise.
3525 (clear_symtab_users): Remove calls to clear_value_history and
3527 * value.c (clear_value_history, clear_internalvars): Removed.
3528 (preserve_one_value, preserve_values): New functions.
3529 * value.h (clear_value_history, clear_internalvars): Removed.
3530 (preserve_values): New prototype.
3532 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3535 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3537 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3540 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3542 * MAINTAINERS: Use a consistent email address for brobecker.
3544 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3546 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3547 in the previous change.
3549 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3552 * fork-child.c (fork_inferior): Don't call
3553 solib_create_inferior_hook.
3554 * infcmd.c (post_create_inferior): Call solib_add,
3555 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3556 (attach_command): Don't call solib_add or
3557 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3559 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3560 or observer_notify_inferior_created. Call post_create_inferior
3562 * corelow.c: Don't include "observer.h".
3563 (solib_add_stub): Deleted.
3564 (core_open): Don't call observer_notify_inferior_created or
3565 solib_add_stub. Call post_create_inferior instead.
3566 * inf-ptrace.c: Don't include "observer.h".
3567 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3568 * inf-ttrace.c: Don't include "observer.h".
3569 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3570 * inferior.h (solib_create_inferior_hook): Remove redundant
3572 * inftarg.c: Don't include "observer.h".
3573 (child_attach): Don't call observer_notify_inferior_created.
3574 * Makefile.in: Update dependencies.
3576 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3578 * infcmd.c: Include "observer.h".
3579 (post_create_inferior): New function.
3580 (run_command_1): Call it. Also call proceed.
3581 * inferior.h (post_create_inferior): New prototype.
3582 * Makefile.in (infcmd.o): Update.
3584 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3585 * go32-nat.c (go32_create_inferior): Likewise.
3586 * nto-procfs.c (procfs_create_inferior): Likewise.
3587 * procfs.c (procfs_create_inferior): Likewise.
3588 * remote-sim.c (gdbsim_create_inferior): Likewise.
3589 * remote.c (extended_remote_create_inferior)
3590 (extended_remote_async_create_inferior): Likewise.
3591 * win32-nat.c (win32_create_inferior): Likewise.
3592 * wince.c (child_create_inferior): Likewise.
3594 * monitor.c (monitor_create_inferior): Don't call proceed.
3595 Set the PC manually.
3596 * ocd.c (ocd_create_inferior): Likewise.
3597 * remote-e7000.c (e7000_create_inferior): Likewise.
3598 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3599 * remote-mips.c (mips_create_inferior): Likewise.
3600 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3601 * remote-sds.c (sds_create_inferior): Likewise.
3602 * remote-st.c (st2000_create_inferior): Likewise.
3604 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3605 proceed or observer_notify_inferior_created.
3606 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3607 * inftarg.c (child_create_inferior): Likewise.
3609 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3611 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3612 after mourning the inferior.
3614 2006-01-24 Jim Blandy <jimb@redhat.com>
3616 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3618 2006-01-24 Fred Fish <fnf@specifix.com>
3620 * parse.c (source.h): Include.
3621 (parse_exp_in_context): Use static source context if no
3622 other context found.
3624 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3626 * sh-tdep.c: Include reggroups.h.
3627 (sh_register_reggroup_p): New function.
3628 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3629 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3631 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3633 * cli/cli-cmds.c: Include fcntl.h.
3634 (source_command): Use the GDB search path to find script files.
3636 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3639 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3640 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3641 instructions. Handle PIC bcl.
3643 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3645 * config/djgpp/README: Typo fix.
3646 * config/djgpp/fnchange.lst: Update.
3648 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3650 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3651 (sparc_address_from_register): New prototype.
3652 (sparcnbsd_step_trap): New prototype.
3653 * sparc-tdep.c (sparc_address_from_register): Make globally
3655 (sparc_analyze_control_transfer): Change prototype to accept
3656 `struct gdbarch *' as first argument. Allow for optional hnadling
3657 for trap instructions.
3658 (sparc_step_trap): New function.
3659 (sparc_software_single_step): Adjust call to
3660 sparc_analyze_control_trabsfer.
3661 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3662 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3663 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3664 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3665 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3667 * sparc-tdep.c (sparc32_return_value): Convert to use
3668 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3669 RETURN_VALUE_STRUCT_CONVENTION.
3670 (sparc32_extract_struct_value_address): Remove.
3672 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3674 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3675 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3677 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3679 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3681 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3683 * i386-tdep.c (i386_mxcsr_type): New variable.
3684 (i386_init_types): Initialize i386_mxcsr_type.
3685 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3686 * i386-tdep.c (i386_mxcsr_type): New extern.
3687 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3690 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3692 * Makefile.in (remote-rdi.o): Remove.
3693 (rdi-share/libangsd.a): Likewise.
3694 * README: Don't mention remote-rdi.c.
3695 * NEWS: Mention removal of rdi-share.
3696 * configure.ac: Don't configure rdi-share subdirectory.
3697 * remote-rdi.c: Remove.
3698 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3699 (TDEPLIBS): Remove rdi-share/libangsd.a.
3700 * rdi-share/Makefile.am: Remove.
3701 * rdi-share/Makefile.in: Likewise.
3702 * rdi-share/README.CYGNUS: Likewise.
3703 * rdi-share/aclocal.m4: Likewise.
3704 * rdi-share/adp.h: Likewise.
3705 * rdi-share/adperr.h: Likewise.
3706 * rdi-share/angel.h: Likewise.
3707 * rdi-share/angel_bytesex.c: Likewise.
3708 * rdi-share/angel_bytesex.h: Likewise.
3709 * rdi-share/angel_endian.h: Likewise.
3710 * rdi-share/ardi.c: Likewise.
3711 * rdi-share/ardi.h: Likewise.
3712 * rdi-share/armdbg.h: Likewise.
3713 * rdi-share/buffers.h: Likewise.
3714 * rdi-share/chandefs.h: Likewise.
3715 * rdi-share/channels.h: Likewise.
3716 * rdi-share/chanpriv.h: Likewise.
3717 * rdi-share/configure: Likewise.
3718 * rdi-share/configure.in: Likewise.
3719 * rdi-share/crc.c: Likewise.
3720 * rdi-share/crc.h: Likewise.
3721 * rdi-share/dbg_conf.h: Likewise.
3722 * rdi-share/dbg_cp.h: Likewise.
3723 * rdi-share/dbg_hif.h: Likewise.
3724 * rdi-share/dbg_rdi.h: Likewise.
3725 * rdi-share/devclnt.h: Likewise.
3726 * rdi-share/devices.h: Likewise.
3727 * rdi-share/devsw.c: Likewise.
3728 * rdi-share/devsw.h: Likewise.
3729 * rdi-share/drivers.c: Likewise.
3730 * rdi-share/drivers.h: Likewise.
3731 * rdi-share/etherdrv.c: Likewise.
3732 * rdi-share/ethernet.h: Likewise.
3733 * rdi-share/host.h: Likewise.
3734 * rdi-share/hostchan.c: Likewise.
3735 * rdi-share/hostchan.h: Likewise.
3736 * rdi-share/hsys.c: Likewise.
3737 * rdi-share/hsys.h: Likewise.
3738 * rdi-share/logging.c: Likewise.
3739 * rdi-share/logging.h: Likewise.
3740 * rdi-share/msgbuild.c: Likewise.
3741 * rdi-share/msgbuild.h: Likewise.
3742 * rdi-share/params.c: Likewise.
3743 * rdi-share/params.h: Likewise.
3744 * rdi-share/rx.c: Likewise.
3745 * rdi-share/rxtx.h: Likewise.
3746 * rdi-share/serdrv.c: Likewise.
3747 * rdi-share/serpardr.c: Likewise.
3748 * rdi-share/sys.h: Likewise.
3749 * rdi-share/tx.c: Likewise.
3750 * rdi-share/unixcomm.c: Likewise.
3751 * rdi-share/unixcomm.h: Likewise.
3753 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3755 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3756 Change type of last argument to `gdb_byte *'.
3758 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3760 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3761 (hppa_skip_trampoline_code): New prototypes.
3762 * hppa-tdep.c (struct insn_pattern): New.
3763 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3764 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3765 here from hppa-linux-tdep.c
3766 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3767 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3768 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3769 functions based on functions removed from hppa-linux-tdep.c.
3770 * hppa-linux-tdep.c (hppa_long_branch_stub)
3771 (hppa_long_branch_pic_stub, hppa_import_stub)
3772 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3773 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3774 (hppa_linux_in_solib_call_trampoline)
3775 (hppa_linux_skip_trampoline_code): Removed.
3776 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3777 hppa_in_solib_call_trampoline and skip_trampoline_code to
3778 hppa_skip_trampoline_code.
3779 * hppabsd-tdep.c (hppabsd_init_abi): Set
3780 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3782 2006-01-20 Jim Blandy <jimb@redhat.com>
3784 * MAINTAINERS: Change my E-mail address.
3786 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3787 * configure: Regenerated.
3789 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3791 * MAINTAINERS: Overhaul.
3793 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3795 Based on a previous patch form Michal Ludvig:
3796 * amd64-tdep.c (amd64_sse_type): Remove.
3797 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3799 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3800 (amd64_register_type): Remove code to build amd_sse_type.
3801 * i386-tdep.c (i386_eflag_type): New variable.
3802 (i386_mmx_type, i386_sse_type): Make global.
3803 (i386_init_types): New function.
3804 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3805 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3806 i386_mmx_type when appropriate.
3807 (_initialize_i386_tdep): Call i386_init_types.
3808 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3811 Based on a previous patch form Michal Ludvig:
3812 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3814 (is_integral_type, rank_one_type, recursive_dump_type): Add
3815 support for TYPE_CODE_FLAGS.
3816 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3817 (append_flags_type_field, init_flags_type): New prototypes.
3818 * ada-valprint.c (ada_val_print_1): Add support for
3820 * c-valprint.c (c_val_print): Likewise.
3821 * f-valprint.c (f_val_print): Likewise.
3822 * p-valprint.c (pascal_val_print): Likewise.
3823 * valprint.c (val_print_type_code_flags): New function.
3824 * valprint.h (val_print_type_code_flags): New prototype.
3825 * value.c (unpack_long, value_from_longest): Add support for
3828 2006-01-17 Christopher Faylor <cgf@timesys.com>
3830 * MAINTAINERS: Very belatedly remove myself from from the list of
3831 people caught up in the paper trail.
3833 2006-01-17 Jim Blandy <jimb@redhat.com>
3835 * symtab.h (struct general_symbol_info): Use gdb_byte for
3837 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3838 a floating-point constant's value.
3839 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3841 * findvar.c (read_var_value): Eliminate needless temporary.
3843 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3844 to match prior change to dwarf2_read_section's type.
3846 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3848 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3849 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3850 (rs6000_in_function_epilogue_p): New functions.
3851 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3853 2006-01-17 Jim Blandy <jimb@redhat.com>
3855 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3856 (struct line_header, struct partial_die_info, struct dwarf_block):
3857 Use gdb_byte for members that refer to Dwarf section contents.
3858 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3859 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3860 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3861 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3862 read_8_bytes, read_address, read_attribute, read_attribute_value,
3863 read_comp_unit, read_comp_unit_head, read_die_and_children,
3864 read_die_and_siblings, read_full_die, read_indirect_string,
3865 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3866 read_signed_leb128, read_string, read_unsigned_leb128,
3867 skip_children, skip_leb128, skip_one_die): Same.
3869 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3871 * complaints.c (stop_whining): Make signed.
3872 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3874 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3876 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3879 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3881 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3882 (read_offset): Change BYTES_READ argument to unsigned int.
3883 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3884 (create_all_comp_units, dwarf2_get_pc_bounds)
3885 (dwarf_decode_line_header, var_decode_location)
3886 (dwarf_decode_macros): Change local BYTES_READ variables to
3888 (read_indirect_string): Remove obsolete cast.
3890 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3892 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3894 (remote_fileio_func_open, remote_fileio_func_rename)
3895 (remote_fileio_func_unlink, remote_fileio_func_stat)
3896 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3897 (remote_fileio_func_system): Cast the arguments to
3898 remote_read_bytes and remote_write_bytes.
3899 (remote_fileio_func_read, remote_fileio_func_write): Use a
3901 * remote.h (remote_read_bytes, remote_write_bytes): Update
3903 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3904 (threadref_to_int): Replace bogus char * cast.
3905 (remote_unpack_thread_info_response): Use int for tag.
3906 (remote_threads_extra_info, remote_check_symbols): Cast string
3907 arguments to hex2bin.
3908 (remote_wait): Use a char buffer for packets and a gdb_byte
3909 buffer for registers.
3910 (remote_async_wait): Likewise.
3911 (remote_prepare_to_store, store_register_using_P)
3912 (remote_store_registers): Use gdb_byte buffers.
3913 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3914 for MYADDR and char buffers for strings.
3915 (remote_xfer_partial): Add casts for string operations on READBUF.
3916 (remote_rcmd): Cast strings passed to bin2hex.
3918 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3920 * aclocal.m4: Regenerate.
3922 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3924 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3925 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3926 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3927 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3929 (mt_copro_register_type): New. Broken out of ...
3930 (mt_register_type): ... here. Use it. Deal with coprocessor
3932 (mt_select_coprocessor): New.
3933 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
3934 coprocessor pseudo array.
3936 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
3938 * breakpoint.c (insert_breakpoints): Check that a thread exists
3939 before inserting thread specific breakpoints.
3941 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3943 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
3946 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
3947 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
3948 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
3949 * config/alpha/nm-nbsd.h: Remove file.
3950 * config/alpha/nm-fbsd.h: Remove file
3951 * config/alpha/nbsd.mh (NAT_FILE): Remove.
3952 * config/alpha/fbsd.mh (NAT_FILE): Remove.
3954 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3956 * macroexp.c (expand): Initialize argc.
3957 * stabsread.c (read_type): Handle errors from read_args.
3958 (read_args): Return NULL for errors.
3960 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3962 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
3963 strcmp to compare string to a byte buffer.
3965 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3967 * printcmd.c (output_command): Always initialize fmt.size.
3968 (printf_command): Use gdb_byte.
3969 * symfile.c (separate_debug_file_exists): Use gdb_byte.
3970 (load_section_callback, read_target_long_array): Likewise.
3971 (simple_read_overlay_table, simple_read_overlay_region_table)
3972 (simple_overlay_update_1): Correct calls to read_target_long_array.
3973 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
3974 Also change local pointers.
3975 (val_print_string): Use gdb_byte.
3977 2006-01-15 Mark Kettenis <kettenis@gnu.org>
3979 * alphafbsd-tdep.c: Include "solib-svr4.h".
3980 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
3981 svr4_lp64_fetch_link_map_offsets.
3982 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
3983 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
3985 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
3987 * config/alpha/nm-fbsd.h: Don't include "solib.h".
3989 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3991 * source.c (_initialize_source): Use add_setshow_integer_cmd.
3993 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
3995 * linux-fork.c (delete_fork_command, detach_fork_command): Use
3998 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4000 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4002 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4003 svr4_ilp32_fetch_link_map_offsets.
4004 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4006 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4007 svr4_ilp32_fetch_link_map_offsets.
4008 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4009 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4010 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4011 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4013 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4014 Simply call svr4_ilp32_fetch_link_map_offsets.
4015 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4016 svr4_lp64_fetch_link_map_offsets.
4017 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4019 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4020 svr4_ilp32_fetch_link_map_offsets.
4021 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4022 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4023 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4024 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4027 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4029 * arm-tdep.c (arm_return_value): Change type of readbuf and
4030 writebuf arguments to `gdb_byte *'.
4032 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4033 * Makefile.in (s390-tdep.o): Update dependencies.
4035 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4037 * sol2-tdep.h. sol2-tdep.c: New files.
4038 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4039 (amd64_sol2_init_abi): Set skip_solib_resolver.
4040 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4041 (i386_sol2_init_abi): Set skip_solib_resolver.
4042 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4043 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4044 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4045 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4046 * Makefile.in (sol2_tdep_h): New variable.
4047 (ALLDEPFILES): Add sol2-tdep.c.
4048 (sol2-tdep.o): New target.
4049 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4050 (sparc64-sol2-tdep.o): Update dependencies
4051 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4052 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4053 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4054 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4056 * hppa-linux-tdep.c: Fix copyright indentation.
4058 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4059 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4060 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4062 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4063 floating-point registers.
4065 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4067 * event-loop.c (gdb_select): Detect file descriptors that have
4070 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4072 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4073 and long_double_format accordingly.
4075 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4077 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4078 translation problems.
4079 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4080 of errors to avoid translation problem (and less than optimal error
4082 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4083 Use new interface to ada_value_struct_elt.
4084 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4087 * ChangeLog: remove reference to ada-tasks.c from entry of
4090 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4092 * remote.c (get_memory_packet_size, set_thread)
4093 (remote_unpack_thread_info_response, remote_get_threadinfo)
4094 (parse_threadlist_response, remote_get_threadlist)
4095 (remote_current_thread, remote_threads_info)
4096 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4097 (remote_check_symbols, remote_open_1, remote_detach)
4098 (remote_async_wait, remote_fetch_registers)
4099 (remote_store_registers, check_binary_download, putpkt_binary)
4100 (remote_insert_breakpoint, remote_insert_watchpoint)
4101 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4102 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4103 (packet_command): Remove redundant parenthesis.
4105 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4107 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4108 (read_memory_typed_address, write_memory)
4109 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4110 gdb_byte where appropriate.
4112 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4115 * target.h (target_read_memory_partial, target_write_memory_partial):
4116 Change second argument to 'gdb_byte *'.
4117 * target.c (target_xfer_memory_partial): Change third argument to
4119 (target_read_memory_partial, target_write_memory_partial): Change
4120 second argument to 'gdb_byte *'.
4122 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4123 (find_method): Set values.sals to NULL.
4125 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4127 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4128 of 'char *' in cast.
4130 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4132 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4133 * ada-lang.c: I18n markup.
4134 Editorial: change "can not" => "cannot" throughout.
4136 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4138 * Makefile.in: Sort dependencies.
4140 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4142 * top.c (control_level): Remove unused variable.
4144 2006-01-06 Fred Fish <fnf@specifix.com>
4146 * objfiles.c (source.h): Include.
4147 (free_objfile): Update comment about clear_symtab_users().
4148 (free_objfile): Check all symtabs of objfile being freed and if
4149 one of them is the current source symtab, call
4150 clear_current_source_symtab_and_line().
4152 2006-01-04 Michael Snyder <msnyder@redhat.com>
4154 Checkpoint/Restart for Linux.
4155 * linux-nat.c: Add support for debugging multiple forks.
4156 Add #include for linux-fork.h (interface spec).
4157 (super_mourn_inferior): New function pointer.
4158 (child_mourn_inferior): New function / target method.
4159 (linux_target): Claim to_mourn_inferior method pointer.
4160 (child_follow_fork): Call interface to linux-fork, conditionally
4161 add new fork processes to list of debugged processes.
4162 (kill_inferior): Use interface to linux-fork to kill
4165 * linux-fork.h: New file.
4166 * linux-fork.c: New file. Support for debugging multiple forks
4167 of the same program. Support for checkpoint and restart commands.
4169 * infrun.c (nullify_last_target_wait_ptid): New function.
4171 * Makefile.in: Add linux-fork.
4172 * config/*/linux.mh: Add linux-fork.
4173 * NEWS: Mention new functionality.
4175 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4177 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4178 Change uses of "illegal" to "invalid".
4180 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4182 * ada-exp.y: Considerable reorganization to move functionality
4183 from ada-lex.l to here, where it is logically more appropriate.
4184 The original reason, however, was to prevent premature name
4185 lookups for selector names in record aggregates.
4186 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4187 NAME for all of these.
4188 (VAR): New artificial token to clarify precedence rules.
4189 (OTHERS): New lexeme.
4190 (empty_stoken): New symbol.
4191 (%union): Remove ssym, voidval.
4192 (%type): Remove <voidval> type declarations.
4193 (syntax definitions): Add aggregates.
4194 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4195 Rename some non-terminals to be closer to reference manual usage.
4196 Tighten up expression syntax to disallow certain non-Ada
4197 constructions such as X and then Y or else Z.
4198 (ada_parse): Remove initialization of left_block_context.
4199 (write_var_from_name): Remove.
4200 (write_var_or_type): New function, containing previous code from
4201 defunct write_var_from_name and name_lookup.
4202 (block_lookup): New function, moved from ada-lex.l
4203 (select_possible_type_sym): New function, factored out of
4204 name_lookup, which used to be in ada-lex.l.
4205 (find_primitive_type): Ditto.
4206 (chop_selector): Ditto.
4207 (write_ambiguous_var): New function, factored out of defunct
4208 write_var_from_name.
4209 (write_selectors): New function.
4210 (write_name_assoc): New function.
4211 (write_exp_op_with_string): New function.
4213 * ada-lex.l (processId): Change interface to return stoken.
4214 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4215 (block_lookup, name_lookup): Remove. Functionality moved to
4217 (state IN_STRING): Remove.
4218 (rules): Handle string escapes in processString.
4220 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4221 yylval.sval (as simple strings).
4222 All name look-ups now handled in ada-exp.y.
4223 Introduce "::" (COLONCOLON) token and return as separate token.
4224 (processId): Change return convention. Comment.
4225 Leave leading "'" in place.
4226 (processString): New function.
4227 (find_dot_all): Add note to comment.
4228 Fix problem that allowed match only at the end.
4230 * ada-lang.c: Introduce aggregates.
4231 (find_struct_field): Add new parameter to count fields skipped, and
4232 allow other output parameters to be NULL.
4233 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4234 new find_struct_field.
4235 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4236 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4237 (num_component_specs, assign_component, assign_aggregate):
4238 (aggregate_assign_from_choices,aggregate_assign_positional)
4239 (aggregate_assign_others,add_component_interval):
4241 (ada_evaluate_subexp): Declare.
4242 Add aggregate-related operators.
4243 (ada_forward_operator_length): Declare.
4244 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4245 Consolidate Ada operators, using ada_forward_operator_length.
4246 (ada_search_struct_field): Search in forward order.
4247 (ADA_OPERATORS): Add new aggregate operators.
4248 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4249 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4250 operators and OP_NAME.
4251 (ada_type_of_array): Use longest_to_int.
4252 (value_assign_to_component): New function.
4253 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4255 (ada_forward_operator_length, ada_dump_subexp_body):
4258 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4259 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4261 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4263 * ada-lang.c (process_raise_exception_name): Remove extraneous
4264 definition from unsubmitted code.
4266 (is_lower_alphanum): New function.
4267 (ada_decode): Add support for decoding protected object subprograms
4268 and entries, and of entities declared inside protected object
4270 Also add missing handling for__{DIGITS}+ suffixes.
4271 Allow '$<digits>' as valid overloading suffix.
4272 (is_name_suffix): Add handling for protected type entriy suffixes.
4273 Also add support for protected type subprogram suffixes, but keep
4274 it commented out for now, as there is an ambiguity between these
4275 entities and other internally generated entities.
4276 Allow '$<digits>' as valid overloading suffix.
4277 (is_valid_name_for_wild_match): New function.
4278 (wild_match): Add an exra level of verification of the entity name
4279 before declaring it a match for the given pattern.
4281 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4282 longest_to_int rather than cast.
4284 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4286 (ada_coerce_to_simple_array): Call check_size to make sure
4287 that the object size is reasonable.
4289 (ada_value_primitive_packed_val): Use correct location in target
4290 buffer for extracting packed record fields that are themselves records.
4292 (add_defn_to_vec): Do not try to replace a stub type by its full
4293 type. Avoids a potential infinite loop.
4295 (ada_lookup_symbol): Move return incorrectly placed return statement,
4296 causing a loop that should be scanning all object files to only
4299 (ada_tag_name_2): New function.
4300 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4301 use alternative representation.
4303 (ada_find_renaming_symbol): Strip the function name suffix when
4304 computing the XR type name.
4306 (ada_to_fixed_type): Try determining the tag only if we have the
4308 (to_fixed_array_type): Add comments.
4310 (ada_check_typedef): Replace expression checking whether the given
4311 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4314 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4315 '$' in addition to '.' for runtime auxiliary function name suffixes.
4316 See changes to ada_decode above.
4318 (struct task_control_block): Add field called_task. (This change is
4319 to keep synchronized with our local sources; it does not affect the
4320 public version yet.)
4322 * ada-typeprint.c (ada_print_type): Use int_string for printing
4323 modulus of modular type.
4325 (print_range): Trivial editorial comment fix.
4327 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4328 double quote in string.
4330 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4332 * top.c: Add 2006 to list of copyright years in file header.
4334 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4336 * top.c (print_gdb_version): Update copyright year to 2006.
4338 2006-01-01 Roger Sayle <roger@eyesopen.com>
4339 Elena Zannoni <ezannoni@redhat.com>
4342 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4343 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4344 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4345 (Committed by Jim Blandy)
4347 For older changes see ChangeLog-2005.
4353 version-control: never