1 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
3 * Makefile.in (SFILES): Add new and missed files.
4 (target_descriptions_h): New.
5 (COMMON_OBS): Add target-descriptions.o.
6 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
7 (target-descriptions.o): New.
8 * arch-utils.c (gdbarch_info_fill): Check for a target
10 * target-descriptions.c, target-descriptions.h: New files.
11 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
13 (gdbarch_list_lookup_by_info): Check target_desc.
14 * gdbarch.c, gdbarch.h: Regenerated.
15 * target.c (update_current_target): Mention to_read_description.
16 (target_pre_inferior): Call target_clear_description.
17 (target_read_description): New.
18 * target.h (struct target_ops): Add to_read_description.
19 (target_read_description): New prototype.
20 * infcmd.c (post_create_inferior): Call target_find_description.
21 * remote.c (remote_open_1): Likewise.
22 (extended_remote_create_inferior): Add a comment.
23 (extended_remote_async_create_inferior): Likewise.
25 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
27 * linux-thread-db.c: Include <signal.h>.
29 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
31 * config/tm-linux.h: Delete file.
32 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
33 * config/alpha/tm-alphalinux.h: Delete file.
34 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
35 * config/arm/tm-linux.h: Delete file.
36 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
37 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
38 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
39 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
40 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
41 * config/pa/tm-linux.h: Delete file.
42 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
43 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
44 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
45 * config/sh/tm-linux.h: Delete file.
46 * alpha-linux-tdep.c: Include "symtab.h".
47 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
48 * i386-linux-tdep.c: Include "symtab.h".
49 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
50 * ia64-linux-tdep.c: Include "symtab.h".
51 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
52 * m32r-linux-tdep.c: Include "symtab.h".
53 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
54 * mips-linux-tdep.c: Include "symtab.h".
55 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
56 * sh-linux-tdep.c: Include "symtab.h".
57 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
58 * s390-tdep.c (s390_gdbarch_init): Call
59 set_gdbarch_skip_trampoline_code.
60 * s390-nat.c: Do not include "tm.h".
61 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
62 (i386-linux-tdep.o): Likewise.
63 (ia64-linux-tdep.o): Likewise.
64 (m32r-linux-tdep.o): Likewise.
65 (mips-linux-tdep.o): Likewise.
66 (sh-linux-tdep.o): Likewise.
67 (s390-nat.o): Remove dependency on $(tm_h).
69 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
71 * config/nm-linux.h: Do not include <signal.h>.
72 (REALTIME_LO, REALTIME_HI): Do not define.
73 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
75 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
77 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
78 handlers. Free expression.
80 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
82 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
83 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
85 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
86 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
88 * config/i386/nto.mh (NAT_FILE): Define.
89 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
90 * config/i386/tm-nto.h: Delete file.
91 * config/tm-nto.h: Delete file.
92 * config/nm-nto.h: New file.
94 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
95 * nto-tdep.c: Include "objfiles.h" and <string.h>.
97 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
98 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
99 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
101 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
103 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
104 without skipping the CIE.
106 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
108 Fetch varobj values from memory in a single place,
109 and only fetch the values that are really needed.
110 * varobj.c (struct varobj): Clarify comment.
111 (my_value_equal): Remove.
112 (install_new_value): New function.
113 (type_of_child): Remove.
114 (varobj_create): Use install_new_value.
115 (varobj_set_value): Use value_contents_equal, not
117 (varobj_update): Use install_new_value.
118 (create_child): Likewise. Inline type_of_child here.
119 (value_of_child): Don't fetch the value.
120 (c_value_of_root): Likewise.
121 (c_value_of_variable): Likewise.
122 (type_changeable): Improve comments.
124 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
126 * remote.c (struct remote_arch_state): Doc fix.
127 (compare_pnums): New function.
128 (init_remote_state): Only allocate packet_reg structures for raw
129 registers. Define the g/G packet format separately from creating
130 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
131 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
133 (register_bytes_found): Delete.
134 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
135 'p' packet here. Use packet_ok.
136 (fetch_registers_using_g): New function, split out of
137 remote_fetch_registers. Check the 'g' packet more strictly. Save
138 its actual size and contents. Eliminate BUF. Only iterate over
140 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
141 Mark unavailable registers.
142 (store_register_using_P): Likewise to fetch_register_using_p.
143 (store_registers_using_G): New function, split out of
144 remote_store_registers. Only iterate over raw registers. Don't
145 use register_bytes_found.
146 (remote_store_registers): Likewise to remote_fetch_registers.
148 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
150 * coffread.c (cs_to_bfd_section): New function.
151 (cs_to_section): Use cs_to_bfd_section.
152 (record_minimal_symbol): Take the coff_symbol* parameter instead
153 of the symbol's name as a char*.
154 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
155 instead of prim_record_minimal_symbol_and_info.
156 Change return type to struct minimal_symbol *.
157 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
158 Make all minimal symbol creations go through record_minimal_symbol.
160 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
162 * symtab.c (find_pc_sect_line): Do not return a line before
163 the start of a symtab.
165 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
167 * NEWS: SPU target is already supported in GDB 6.6.
169 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
171 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
172 (nto-procfs.o): Likewise.
173 * mips-linux-tdep.c: Include "solib.h".
174 * nto-procfs.c: Likewise.
175 * config/nm-linux.h: Do not include "solib.h".
176 * config/nm-nbsd.h: Likewise.
177 * config/tm-linux.h: Likewise.
178 * config/alpha/nm-osf.h: Likewise.
179 * config/frv/tm-frv.h: Likewise.
180 * config/i386/nm-fbsh.h: Likewise.
181 * config/i386/nm-i386gnu.h: Likewise.
182 * config/i386/nm-i386sco5.h: Likewise.
183 * config/i386/nm-i386sol2.h: Likewise.
184 * config/i386/nm-i386v4.h: Likewise.
185 * config/i386/nm-i386v42mp.h: Likewise.
186 * config/i386/tm-i386sol2.h: Likewise.
187 * config/i386/tm-nto.h: Likewise.
188 * config/mips/nm-irix5.h: Likewise.
189 * config/mips/tm-nbsd.h: Likewise.
190 * config/pa/tm-hppah.h: Likewise.
191 * config/powerpc/tm-ppc-eabi.h: Likewise.
192 * config/rs6000/tm-rs6000.h: Likewise.
193 * config/sh/tm-nbsd.h: Likewise.
194 * config/sparc/nm-sol2.h: Likewise.
195 * config/sparc/tm-sol2.h: Likewise.
196 * config/arm/nbsdaout.mh: Remove NAT_FILE.
197 * config/i386/nbsdaout.mh: Likewise.
198 * config/i386/nbsdelf.mh: Likewise.
199 * config/i386/obsdaout.mh: Likewise.
200 * config/m68k/nbsdaout.mh: Likewise.
201 * config/m68k/obsd.mh: Likewise.
202 * config/sparc/nbsdaout.mh: Likewise.
203 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
204 * config/i386/linux64.mt: Likewise.
205 * config/m68k/linux.mt: Likewise.
206 * config/m68k/nbsd.mt: Likewise.
207 * config/sparc/linux.mt: Likewise.
208 * config/sparc/linux64.mt: Likewise.
209 * config/vax/nbsd.mt: Likewise.
211 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
213 * NEWS: New port to Cell Broadband Engine SPU.
214 * MAINTAINERS: Add myself as spu maintainer.
216 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
218 * Makefile.in (arm-tdep.o): Update dependencies.
219 * arm-tdep.c (thumb_skip_prologue): Remove.
220 (thumb_analyze_prologue): New function.
221 (arm_skip_prologue): Use thumb_analyze_prologue.
222 (thumb_scan_prologue): Ditto.
224 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
226 * configure.tgt: Enable gdbserver for SPU target.
227 * configure.ac: Build gdbserver when gdb_native is yes.
228 * configure: Regenerate.
229 * regformats/reg-spu.dat: New file.
231 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
233 * osabi.c (gdbarch_lookup_osabi): Do not return
234 GDB_OSABI_UNINITIALIZED.
236 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
238 * config/powerpc/spu-linux.mh: New file.
239 * config/spu/spu.mt: New file.
240 * configure.ac: Provide gdb_native configuration variable.
241 * configure: Regenerate.
242 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
243 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
244 * Makefile.in (spu_tdep_h): New variable.
245 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
246 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
247 * spu-linux-nat.c: New file.
248 * spu-tdep.c: New file.
249 * spu-tdep.h: New file.
251 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
253 * findvar.c (address_from_register): New function.
254 * value.h (address_from_register): Add prototype.
255 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
257 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
259 * breakpoint.c: Include "memattr.h".
260 (automatic_hardware_breakpoints): New.
261 (show_automatic_hardware_breakpoints): New.
262 (insert_bp_location): Automatically use
263 hardware breakpoints.
264 (_initialize_breakpoint): Register the "auto-hw"
266 * Makefile.in (breakpoint.o): Update dependencies.
268 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
270 * memattr.h (enum mem_access_mode): New value
272 * memattr.c (unknown_mem_attrib): New.
273 (inaccessible_by_default): New.
274 (show_inaccessible_by_default): New.
275 (lookup_mem_region): Check inaccessible_by_default.
277 (mem_set_cmdlist, mem_show_cmdlist): New.
278 (_initialize_mem): Register new "set" and "show"
280 * target.c (memory_xfer_partial): If memory type
281 is MEM_NONE, return an error.
282 Clip to region size when calling to_xfer_partial.
283 If upper limit of memory range is 0, don't clip
286 2006-11-20 Joel Brobecker <brobecker@adacore.com>
288 * README: Remove obsolete information.
290 2006-11-20 Andrew Cagney <cagney@redhat.com>
292 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
293 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
294 * infcmd.c (attach_command): Ditto.
295 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
296 * mn10300-linux-tdep.c: Ditto. Update copyright year.
297 * frv-linux-tdep.c: Ditto. Update copyright year.
299 2006-11-19 Joel Brobecker <brobecker@adacore.com>
301 * NEWS: Add a new section for changes since GDB 6.6. Rename
302 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
303 Move a couple of items into the new section as they did not
306 2006-11-19 Joel Brobecker <brobecker@adacore.com>
308 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
309 * version.in: Bump version to 6.6.50.20061119-cvs.
311 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
313 * prologue-value.c (clear_entries): Fix memory leak.
315 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
317 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
320 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
322 * utils.c (string_to_core_addr): Use error instead of
324 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
326 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
328 * NEWS: Mention QPassSignals.
330 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
332 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
333 (Write After Approval): Add myself.
335 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
337 * remote.c (PACKET_QPassSignals): New.
338 (last_pass_packet, remote_pass_signals): New.
339 (remote_protocol_features): Add QPassSignals.
340 (remote_query_supported): Correct an infinite loop.
341 (remote_open_1): Reset last_pass_packet.
342 (remote_resume): Call remote_pass_signals.
343 (_initialize_remote): Register "set remote pass-signals".
345 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
347 * NEWS: New port to Xtensa.
348 * Makefile.in: Add dependencies for Xtensa files.
349 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
350 * configure.host (xtensa*-*-elf*): New.
351 * config/xtensa/xtensa.mt: New file.
352 * xtensa-config.c: New file.
353 * xtensa-tdep.h: New file.
354 * xtensa-tdep.c: New file.
356 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
358 * remote.c (set_remote_cmd): Call help_list.
359 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
360 entries. Add missed cleanup.
361 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
363 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
365 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
366 the floating point registers if there aren't any.
368 2006-11-12 Ben Harris <bjh21@NetBSD.org>
370 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
372 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
374 * frame.c (frame_register_unwind_location): New function.
375 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
376 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
377 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
379 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
381 * arch-utils.c (target_byte_order_user): Renamed from
383 (target_byte_order_auto, selected_byte_order): Removed.
384 (show_endian): Check target_byte_order_user.
385 (set_endian): Always update the architecture. Set
386 target_byte_order_user after success.
387 (target_architecture_auto): Removed.
388 (target_architecture_user): New.
389 (selected_architecture_name, show_architecture): Check it.
390 (set_architecture): Set target_architecture_user after success.
391 (gdbarch_from_bfd): Check the argument.
392 (default_byte_order): New.
393 (initialize_current_architecture): Set the global default
394 architecture and endianness.
395 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
396 previous architecture. Use exec_bfd, global selected architecture
397 and endianness, and global defaults.
398 * arch-utils.h (selected_byte_order): Remove prototype.
399 (gdbarch_info_fill): Update.
400 * exec.c (exec_file_attach): Update the architecture after removing
402 * gdbarch.sh: Update comments.
403 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
405 (gdbarch_find_by_info): Update call to find_arch_by_info.
406 * gdbarch.h, gdbarch.c: Regenerated.
407 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
409 2006-11-09 Joel Brobecker <brobecker@adacore.com>
411 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
412 using read_memory_nobpt.
414 2006-11-06 Jim Blandy <jimb@codesourcery.com>
416 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
417 instead of frame_register. Doc fix.
419 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
421 * serial.c (serial_open): Strip leading spaces from program
422 name when opening pipe.
424 2006-11-03 Jim Blandy <jimb@codesourcery.com>
426 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
427 instead of frame_register. Doc fix.
429 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
431 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
432 (load_full_comp_unit): Take OBJFILE argument and use it.
433 (dwarf2_build_psymtabs_hard): Skip partial units.
434 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
435 type_hash for read in CUs. Test psymtab for NULL.
437 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
439 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
441 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
443 * commands.h (enum command_class): Use different
444 values for class_deprecated and class_run.
445 * cli/cli-decode.c: (print_help_for_command): New.
446 (apropos_cmd): Use the above.
447 (help_list): Mention 'help all'
448 and 'apropos' when printing top-level help.
449 (help_all): Print the class name before printing
450 commands in that class. Don't print prefix commands
451 here, instead pass recurse flag to help_cmd_list.
452 Print list of unclassified commands at the end.
453 (help_cmd_list): When recursing, use all_commands class.
454 Recurse only if the class of the command matches.
456 2006-10-27 Andreas Schwab <schwab@suse.de>
458 * gdbcmd.h (detachlist): Declare.
459 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
461 * linux-fork.c (_initialize_linux_fork): Rename
462 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
464 * cli/cli-cmds.c (detachlist): Define.
465 (init_cmd_lists): Initialize it.
466 * cli/cli-cmds.h (detachlist): Declare.
468 2006-10-25 Jim Blandy <jimb@codesourcery.com>
470 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
471 to function definition, to match declaration earlier in file.
473 2006-10-21 Paul Brook <paul@codesourcery.com>
475 * remote.c (remote_fetch_registers): Fix error message.
477 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
479 * gcore.c (MAX_COPY_BYTES): Define.
480 (gcore_copy_callback): Use it to limit allocation.
482 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
484 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
485 thread_db for remote targets.
486 * remote.c (remote_new_objfile): Always call predecessor on
487 new_objfile event chain.
489 2006-10-19 Joel Brobecker <brobecker@adacore.com>
491 * solib.c (libpthread_solib_p): New function.
492 (solib_add): Always read the symbols from the libpthread library.
494 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
496 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
497 Annotate display with thread number where appropriate.
498 (create_breakpoints): Add thread parameter to call to
499 describe_other_breakpoints.
501 2006-10-18 Jim Blandy <jimb@codesourcery.com>
502 Daniel Jacobowitz <dan@codesourcery.com>
504 * utils.c (query): Use defaulted_query.
505 (defaulted_query): Handle having no default answer. Print out
506 messages even if we have no terminal. Prevent memory corruption.
508 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
510 * frame.c (struct frame_info): Add stop_reason.
511 (get_prev_frame_1): Set stop_reason. Don't call error for
513 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
514 * frame.h (enum unwind_stop_reason): New.
515 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
517 * stack.c (frame_info): Print the stop reason.
518 (backtrace_command_1): Print the stop reason for errors.
520 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
522 * inferior.h (start_remote): Update prototype.
523 * infrun.c (start_remote): Take FROM_TTY. Call
524 post_create_inferior.
525 * monitor.c (monitor_open): Update call to start_remote.
526 * remote-sds.c (sds_start_remote, sds_open): Likewise.
527 * remote.c (remote_start_remote): Likewise.
528 (remote_start_remote_dummy): Removed.
529 (remote_open): Update call to remote_start_remote. Do not call
530 post_create_inferior here.
532 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
534 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
535 (debug_loader_name, svr4_default_sos): New.
536 (svr4_current_sos): Call svr4_default_sos.
537 (enable_break): Add a comment about AT_BASE. Set the new
538 variables and retry solib_add.
539 (svr4_clear_solib): Clear the new variables.
541 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
543 * NEWS: Mention support for TLS without debugging information.
545 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
547 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
548 (gdbsim_load): Don't bother to adjust inferior_ptid here.
549 (gdbsim_create_inferior): Mark the simulator as running.
550 (gdbsim_open): Don't bother fetching registers. Mark
551 the target as not running.
552 (gdbsim_xfer): When the program is not running, pass memory
554 (gdbsim_mourn_inferior): Mark the target as not running.
555 * target.c (target_mark_running, target_mark_exited): New.
556 * target.h (target_has_execution): Update the comment.
557 (target_mark_running, target_mark_exited): New prototypes.
559 2006-10-17 Joel Brobecker <brobecker@adacore.com>
561 * breakpoint.c (free_valchain): Minor reformatting.
563 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
565 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
567 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
569 * Makefile.in (symtab.o): Update.
570 * symtab.h (matching_bfd_sections): New prototype.
571 * symtab.c (matching_bfd_sections): New.
572 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
573 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
574 * printcmd.c (sym_info): Ignore separate debug objfiles.
576 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
578 * remote.c (remote_pid_to_str): Capitalize "Thread".
580 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
583 * remote.c (remote_write_bytes): Throttle packet alignment
586 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
588 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
589 the wait result indicates the program terminated with a
590 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
593 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
595 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
596 encountering a different subfile.
598 2006-10-11 Denis Pilat <denis.pilat@st.com>
600 * tui/tui-source.c (tui_set_source_content): handle source
601 files that contain non unix end-of-line.
603 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
605 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
606 for changes to pipe_select_thread.
607 (pipe_done_wait_handle): New.
608 (_initialize_ser_windows): Reference it.
610 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
611 Daniel Jacobowitz <dan@codesourcery.com>
613 * Makefile.in (expprint.o, parse.o, target.o): Update.
614 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
615 target_translate_tls_address. Call it.
616 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
617 * expprint.c (print_subexp_standard): Likewise.
618 (op_name_standard, dump_subexp_body_standard): Likewise.
619 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
620 (union exp_element): Add objfile.
621 * parse.c (write_exp_elt_objfile): New function.
622 (msym_tls_symbol_type): New.
623 (write_exp_msymbol): Handle TLS.
624 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
625 (build_parse): Initialize msym_tls_symbol_type.
626 * parser-defs.h (write_exp_elt_objfile): New prototype.
627 * target.c (target_translate_tls_address): New.
628 * target.h (target_translate_tls_address): Add prototype.
630 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
632 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
635 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
637 * solib.c (solib_read_symbols): Stop if the file was not found.
639 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
642 * valops.c (find_overload_match): Check for a NULL name.
644 2006-10-06 Joel Brobecker <brobecker@adacore.com>
647 * dwarf2read.c (read_array_type): Set the type name if the name
648 attribute is present.
650 2006-10-05 Joel Brobecker <brobecker@adacore.com>
652 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
654 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
656 * Makefile.in (gdb_expat_h): New.
657 (xml_support_h): Add gdb_expat.h dependency.
658 (memory-map.o, xml-support.o): Likewise.
659 * gdb_expat.h: New file.
660 * xml-support.h: Include it.
661 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
664 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
666 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
667 (get_remote_state): New function.
668 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
670 2006-10-04 Fred Fish <fnf@specifix.com>
672 * vec.c: Include defs.h first. This pulls in config.h which can
673 affect other includes.
675 2006-10-04 Joel Brobecker <brobecker@adacore.com>
677 * somread.c (som_symtab_read): Avoid using alloca for potentially
680 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
682 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
684 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
686 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
688 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
690 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
692 * remote.c (remote_write_bytes_aux): Doc fix.
694 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
695 Daniel Jacobowitz <dan@codesourcery.com>
697 * Makefile.in (SFILES): Add target-memory.c.
698 (COMMON_OBS): Add target-memory.o.
699 * memattr.c (lookup_mem_region): Adjust handling for
700 the top of memory. Improve comments.
701 * remote.c (packet_check_result): New function, split out
702 from packet_ok. Recognize "E." as an error prefix.
704 (remote_write_bytes_aux): New function, renamed from
705 remote_write_bytes. Take packet header, packet format,
706 and length flag as arguments.
707 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
708 (remote_send_printf, restore_remote_timeout)
709 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
710 (remote_flash_done): New.
711 (remote_xfer_partial): Handle flash writes.
712 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
714 * symfile.c (struct load_section_data): Include a pointer to
715 the cumulative stats and a request queue. Move most members
717 (struct load_progress_data, struct load_progress_section_data): New
719 (load_progress): Handle a NULL baton and zero bytes. Update for
721 (load_section_callback): Create memory write requests instead of
722 writing to memory. Don't print the progress message here.
723 (clear_memory_write_data): New function.
724 (generic_load): Use target_write_memory_blocks.
725 * target-memory.c: New file.
726 * target.c (update_current_target): Mention new uninherited methods.
727 (memory_xfer_partial): Issue an error for flash writes.
728 (target_flash_erase, target_flash_done): New functions.
729 (target_write_with_progress): Call the progress callback at the
731 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
732 (target_write_with_progress): Update comment.
733 (struct target_ops): Add to_flash_erase and to_flash_done.
734 (target_flash_erase, target_flash_done, struct memory_write_request)
735 (memory_write_request_s, enum flash_preserve_mode)
736 (target_write_memory_blocks): New, including a vector type
737 for memory_write_request_s.
739 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
740 Daniel Jacobowitz <dan@codesourcery.com>
741 Nathan Sidwell <nathan@codesourcery.com>
743 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
744 (memory_map_h, xml_support_h): New.
745 (target_h): Add vec_h dependency.
746 (COMMON_OBS): Add memory-map.o and xml-support.o.
747 (memory-map.o, xml-support.o): New rules.
749 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
750 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
751 * memattr.c (default_mem_attrib): Initialize blocksize.
752 (target_mem_region_list, mem_use_target)
753 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
754 (require_user_regions, require_target_regions)
755 (invalidate_target_mem_regions): New.
756 (create_mem_region): Use mem_region_init.
757 (mem_clear): Move higher.
758 (lookup_mem_region): Use require_target_regions.
759 (mem_command): Implement "mem auto".
760 (mem_info_command): Handle target-supplied regions and flash
762 (mem_enable_command, mem_disable_command, mem_delete_command): Use
763 require_user_regions.
764 (_initialize_mem): Mention "mem auto" in help.
765 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
766 (struct mem_attrib): Add blocksize.
767 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
769 * remote.c: Include "memory-map.h".
770 (PACKET_qXfer_memory_map): New enum value.
771 (remote_protocol_features): Add qXfer:memory-map:read.
772 (remote_xfer_partial): Handle memory maps.
773 (remote_memory_map): New.
774 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
775 (_initialize_remote): Register qXfer:memory-map:read.
776 * target.c (update_current_target): Mention to_memory_map.
777 (target_memory_map, target_pre_inferior): New.
778 (target_preopen): Call target_pre_inferior.
779 * target.h: Include "vec.h".
780 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
781 (struct target_ops): Add to_memory_map.
782 (target_memory_map, target_pre_inferior): New prototypes.
783 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
785 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
787 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
788 (strtoulst): Moved to ...
789 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
790 (strtoulst): ... here. Enhanced to behave more similarly
792 * defs.h (strtoulst): New prototype.
794 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
796 * Makefile.in (memattr_h, memattr.o): Update.
797 * memattr.h: Include "vec.h".
798 (struct mem_region): Remove linked list pointer.
799 (mem_region_s): New typedef and corresponding vector.
800 * memattr.c: Include "vec.h".
801 (mem_region_chain): Delete.
802 (mem_region_list): New vector pointer.
803 (mem_region_lessthan): New function.
804 (create_mem_region): Remove unused return value. Use vector
805 operations. Remove linear search.
806 (delete_mem_region): Delete.
807 (lookup_mem_region): Use vector operations. Add a FIXME.
808 (mem_info_command): Update to work with vectors.
809 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
810 (mem_free, mem_delete): Likewise.
812 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
816 * Makefile.in (SFILES): Add vec.c.
818 (COMMON_OBJS): Add vec.o.
821 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
824 * remote.c (remote_thread_alive): Remove local buf.
825 (remote_get_threadinfo): Remove local threadinfo_pkt.
826 (remote_get_threadlist): Remove unused threadlist_packet.
827 (remote_current_thread): Remove local buf.
828 (remote_threads_info): Set bufp after getpkt.
829 (remote_threads_extra_info): Remove local bufp.
830 (get_offsets): Set buf after getpkt.
831 (remote_check_symbols): Set reply after getpkt.
832 (remote_vcont_probe): Set buf after getpkt.
833 (remote_resume): Set buf after set_thread.
834 (remote_wait, remote_async_wait): Set buf after getpkt.
835 (fetch_register_using_p): Set buf after remote_send.
836 (remote_fetch_registers): Likewise.
837 (store_register_using_P): Don't use buf after remote_send.
838 (check_binary_download, remote_write_bytes)
839 (remote_read_bytes, remote_rcmd): Remove local buf.
841 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
843 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
844 if high requested frame number is larger than number of available
847 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
849 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
852 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
854 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
856 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
859 * infrun.c (handle_inferior_event): Context switch after fork
862 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
864 * infcall.c (call_function_by_hand): Check for function pointer
867 2006-09-10 Andreas Schwab <schwab@suse.de>
869 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
872 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
874 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
875 error if high requested frame number is larger then number
878 2006-09-07 Joel Brobecker <brobecker@adacore.com>
880 From Stephan Springl <springl-gdb@bfw-online.de>
881 * fork-child.c (fork_inferior): Fix typo.
883 2006-08-28 DJ Delorie <dj@redhat.com>
885 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
886 that may not be initialized elsewhere.
887 (m32c_decode_sd23): Likewise.
889 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
891 * buildsym.c (finish_block): Don't adjust the boundaries of
894 2006-08-24 Andreas Schwab <schwab@suse.de>
896 * symfile.c (add_symbol_file_command): Fix off-by-one when
899 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
901 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
903 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
905 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
907 (gdbmi-send): Ensure any text properties can be removed.
908 (gdbmi-prompt1): Update to gdb-ui.el
909 (gud-gdbmi-marker-filter): Defer setting of gud-running.
910 Keep gdb-done-regexp for partial-output-buffer.
911 (gdb-stack-list-frames-handler): Add face to function names.
913 2006-08-22 Mark Kettenis <kettenis@gnu.org>
915 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
918 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
919 (alpha_push_dummy_call, alpha_extract_return_value)
920 (alpha_breakpoint_from_pc, alpha_read_insn)
921 (alpha_get_longjmp_target, alpha_supply_int_regs)
922 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
923 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
926 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
927 (sparc64_fprs_type): New variables.
928 (sparc64_init_types): New function.:
929 (sparc64_register_info): Use appropriate flag types for %fsr and
931 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
932 (_initialize_sparc64_tdep): New function.
934 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
937 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
940 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
942 * Makefile.in (INTERNAL_CPPFLAGS): New.
943 (INTERNAL_CFLAGS_BASE): Use it.
945 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
947 * MAINTAINERS: Update my email address.
949 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
951 * Makefile.in (amd64_linux_tdep_h): New.
952 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
953 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
955 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
956 * amd64-linux-tdep.c (amd64_linux_register_name)
957 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
958 (amd64_linux_write_pc): New.
959 (amd64_linux_init_abi): Use them, and update num_regs.
960 * amd64-linux-tdep.h: New file.
961 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
963 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
966 * regformats/reg-x86-64-linux.dat: New file.
968 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
970 * infrun.c (handle_inferior_event): Check the current frame ID
971 before unwinding to the previous frame.
973 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
975 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
978 2006-08-18 Mark Kettenis <kettenis@gnu.org>
980 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
982 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
984 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
985 (read_structure_type): Call it.
987 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
989 * NEWS: Mention "set trust-readonly-sections" fix.
991 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
993 * remote.c, target.c: Strip trailing whitespace.
995 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
998 * dcache.c (dcache_write_line): Use target_write.
999 (dcache_read_line): Use target_read.
1000 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1001 * symfile.c (struct load_section_data): Add new per-section
1003 (load_progress): New function.
1004 (load_section_callback): Pass load_progress to the new
1005 target_write_with_progress.
1006 * target.c (current_xfer_partial, memory_xfer_partial): New.
1007 (target_xfer_partial): New prototype.
1008 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1009 (do_xfer_memory, target_xfer_memory_partial)
1010 (target_read_memory_partial, target_write_memory_partial): Delete.
1011 (trust_readonly): Move higher in the file.
1012 (update_current_target): Use current_xer_partial.
1013 (target_xfer_partial): Use memory_xfer_partial. Handle
1014 TARGET_OBJECT_RAW_MEMORY specially.
1015 (target_read_memory): Use target_read.
1016 (target_write_memory): Use target_write.
1017 (default_xfer_partial): Call to_xfer_partial directly.
1018 (target_write_with_progress): New function, based on target_write.
1019 (target_write): Call it.
1020 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1021 (target_write_with_progress): New prototype.
1022 (do_xfer_memory, target_read_memory_partial)
1023 (target_write_memory_partial): Delete prototypes.
1025 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1027 * remote.c (remote_write_bytes): Take a const buffer argument.
1028 Do the checks from remote_xfer_memory.
1029 (remote_read_bytes): Do the checks from remote_xfer_memory.
1030 (remote_xfer_memory): Remove checks pushed into lower level
1032 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1034 * remote.h (remote_write_bytes): Update prototype.
1036 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1038 * NEWS: Add 'set trace-commands' command.
1040 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1042 * cli/cli-script.c (execute_user_command): Update command_next_depth
1043 on user-command call.
1045 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1047 * NEWS: Add entry for new substitute-path commands.
1049 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1051 * source.c: #include gdb_assert.h.
1052 (substitute_path_rule): New struct.
1053 (substitute_path_rules): New static global variable.
1054 (substitute_path_rule_matches): New function.
1055 (get_substitute_path_rule): New function.
1056 (rewrite_source_path): New function.
1057 (find_and_open_source): Add source path rewriting support.
1058 (strip_trailing_directory_separator): New function.
1059 (find_substitute_path_rule): New function.
1060 (add_substitute_path_rule): New function.
1061 (delete_substitute_path_rule): New function.
1062 (show_substitute_path_command): New function.
1063 (unset_substitute_path_command): New function.
1064 (set_substitute_path_command): New function.
1065 (_initialize_source): Add new substitute-path commands.
1066 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1068 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1070 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1072 (i386_analyze_struct_return): Likewise.
1073 (i386_skip_probe): Likewise.
1074 (i386_match_insn): Likewise.
1075 (i386_analyze_frame_setup): Likewise.
1076 (i386_analyze_register_saves): Likewise.
1077 (i386_skip_prologue): Likewise.
1079 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1081 * gdbcore.h (read_memory_nobpt): New function name instead of
1082 deprecated_read_memory_nobpt.
1083 * breakpoint.c (read_memory_nobpt): New function name instead
1084 of deprecated_read_memory_nobpt.
1085 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1086 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1088 * alphanbsd-tdep.c: Likewise.
1089 * frame.c: Likewise.
1090 * frv-tdep.c: Likewise.
1091 * hppa-linux-tdep.c: Likewise.
1092 * hppa-tdep.c: Likewise.
1093 * i386-linux-nat.c: Likewise.
1094 * m68klinux-tdep.c: Likewise.
1095 * mips-tdep.c: Likewise.
1096 * s390-tdep.c: Likewise.
1098 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1100 * configure.ac: Check for expat.
1101 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1102 * Makefile.in (LIBEXPAT): New.
1103 (CLIBS): Include $(LIBEXPAT).
1104 * README: Mention expat.
1105 * configure, config.in: Regenerated.
1107 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1109 * config/sparc/embed.mt: New file.
1110 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1112 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1114 * Makefile.in (objfiles.o, symfile.o): Update.
1115 * objfiles.c: Include "expression.h" and "parser-defs.h".
1116 (free_objfile): Clear global blocks.
1117 * symfile.c: Include "parser-defs.h".
1118 (clear_symtab_users): Clear global blocks.
1120 2006-08-08 Thiemo Seufer <ths@mips.com>
1122 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1124 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1126 * symfile.c (download_write_size): Remove.
1127 (show_download_write_size): Remove.
1128 (load_section_callback): Don't use download_write_size.
1129 (_initialize_symfile): Don't register download_write_size.
1130 * NEWS: Mention 'download-write-size' removal.
1132 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1134 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1135 support for member pointers.
1137 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1139 * arm-tdep.h: Add multiple inclusion protection.
1140 (struct gdbarch): Add forward declaration.
1141 (armobsd_regset_from_core_section): New prototype.
1142 * armbsd-tdep.c: New file.
1143 * armobsd-tdep.c: Include "gdb_string.h".
1144 (armobsd_init_abi): Set regset_from_core_section.
1145 (armobsd_core_osabi_sniffer): New function.
1146 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1147 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1148 (armbsd-tdep.o): New dependency.
1149 (armnbsd-tdep.o): Update dependencies.
1150 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1152 2006-08-02 Thiemo Seufer <ths@mips.com>
1154 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1156 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1158 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1160 * c-exp.y (type): Remove incorrect pointer to member case.
1161 * objc-exp.y (type): Likewise.
1162 * p-exp.y (type): Likewise.
1164 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1166 * arm-tdep.h (enum struct_return): New.
1167 (struct gdbarch_tdep): Add struct_return member.
1168 * arm-tdep.c (arm_return_value): Return
1169 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1171 (arm_gdbarch_init): Default to reg_struct_return.
1172 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1174 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1176 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1177 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1178 <machine/pcb.h> and "bsd-kvm.h".
1179 (alphabsd_supply_pcb): New function.
1180 (_initialize_alphabsd_nat): Enable libkvm interface.
1181 * Makefile.in (alphabsd-nat.o): Update dependencies.
1182 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1183 (LOADLIBES): New variable.
1184 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1185 (LOADLIBES): New variable.
1187 2006-07-31 Fred Fish <fnf@specifix.com>
1189 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1190 instead of calling frame_obstack_zalloc directly.
1191 (arm_make_stub_cache): Ditto.
1192 * frame-unwind.h: Ditto.
1193 * frame.c (create_new_frame): Ditto.
1195 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1197 * MAINTAINERS (Write After Approval): Add myself.
1199 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1201 * main.c (captured_main): Print a newline after calling
1202 print_gdb_version instead of waiting until after the symbol file
1203 has been read. Adjust error_pre_print, quit_pre_print, and
1204 warning_pre_print values.
1206 2006-07-27 Roger Sayle <roger@eyesopen.com>
1207 Daniel Jacobowitz <dan@codesourcery.com>
1209 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1211 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1213 * target.h (target_read_stralloc): New prototype.
1214 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1215 Take new PADDING argument.
1216 (target_read_alloc): Use it.
1217 (target_read_stralloc): New function.
1219 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1221 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1223 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1225 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1226 calls to C++ operator*.
1228 2006-07-24 Roger Sayle <roger@eyesopen.com>
1229 Daniel Jacobowitz <dan@codesourcery.com>
1231 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1232 (gdb_int64_bytes): Likewise.
1233 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1234 as first argument to extract_unsigned_integer to silence compiler
1237 2006-07-24 Frederic Riss <frederic.riss@st.com>
1239 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1241 (dwarf2_locate_sections): Initialize
1242 dwarf2_per_objfile->has_section_at_zero.
1243 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1244 instead of HAS_RELOC test.
1245 (read_partial_die): Ditto.
1247 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1249 * corefile.c (reopen_exec_file): Only check for an open exec file.
1250 Use exec_file_attach.
1251 * exec.c (exec_open): Make static.
1252 (exec_file_command): Don't use target_preopen. Query directly about
1254 * gdbcore.h (exec_open): Remove prototype.
1256 2006-07-24 Frederic Riss <frederic.riss@st.com>
1258 * regcache.c (struct regcache): Make register_valid_p a signed char
1261 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1262 Daniel Jacobowitz <dan@codesourcery.com>
1264 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1267 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1269 * NEWS: Mention Windows cross debugging support.
1271 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1273 * linux-nat.c (linux_nat_add_target): Remove extern.
1274 * linux-nat.h (thread_db_init): New prototype.
1276 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1278 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1280 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1282 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1283 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1284 * config/i386/tm-cygwin.h: Delete file.
1286 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1288 * infrun.c (handle_inferior_event): Typo.
1290 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1292 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1293 (source_script): New function.
1294 (source_verbose_cleanup): New function.
1295 (source_command): Move old contents to source_script.
1296 Make function static. Parse -v option and call source_script.
1297 (init_cli_cmds): Update source command help.
1298 Add 'set trace-commands' command.
1299 * cli/cli-script.c (command_next_depth): New static variable.
1300 (suppress_next_print_command_trace): New static variable.
1301 (reset_command_nest_depth): New function.
1302 (print_command_trace): New function.
1303 (execute_control_command): Split the continue_control and break_control
1304 cases, add calls to print_command_trace and count the nest depth.
1305 (while_command): Set suppress_next_print_command_trace.
1306 (if_command): Likewise.
1307 * top.c (execute_command): Call print_command_trace.
1308 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1309 (source_command): Change to source_script.
1310 * main.c (captued_main): Use source_script instead of source_command.
1311 * top.h (source_command): Change to source_script.
1312 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1313 * cli/cli-script.h (print_command_trace): Export.
1314 (reset_command_nest_depth): Likewise.
1316 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1318 * eval.c (evaluate_struct_tuple): Skip static fields.
1320 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1322 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1323 (alphaobsd_init_abi): Set skip_solib_resolver.
1324 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1325 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1327 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1328 from ELF flags for binaries produced by the GNU toolchain.
1330 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1332 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1333 input buffer before reading memory.
1334 (remote_fileio_func_stat): Likewise.
1336 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1338 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1339 size to control the cache entry, if available.
1340 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1341 symbols with zero and non-zero sizes differently.
1343 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1345 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1346 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1347 (thread_db_fetch_registers, thread_db_store_registers)
1348 (thread_db_thread_alive, thread_db_state_str): Delete.
1349 (thread_db_load): Don't look up regset functions.
1350 (thread_db_pid_to_str): Simplify.
1351 (thread_db_extra_thread_info): New.
1352 (init_thread_db_ops): Do not set to_fetch_registers,
1353 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1354 * Makefile.in: Remove linux-thread-db.o rule.
1356 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1358 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1359 (armobsd_sigframe_init): New function.
1360 (armobsd_sigframe): New variable.
1361 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1362 * Makefile.in (armobsd-tdep.o): Update dependencies.
1364 2006-07-18 Denis PILAT <denis.pilat@st.com>
1366 * monitor.c: Remove unused prototypes.
1368 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1370 * target.c (tcomplain): Mark with ATTR_NORETURN.
1372 * defs.h (print_transfer_performance): Improve comments.
1374 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1376 * printcmd.c: Coding style fixes: add missing spaces in comments
1377 and wrapping long lines.
1378 (delete_display, enable_display_command, disable_display_command)
1379 (printf_command, display_info, undisplay_command, free_display)
1380 (display_command, x_command, address_info, set_command)
1381 (inspect_command, call_command, print_command, print_command_1)
1382 (validate_format, print_formatted, decode_format, sym_format):
1384 (x_command): Make static.
1385 (printf_command): Convert error into internal consistency check.
1386 (address_info): Avoid assignment within function call.
1387 (printf_command): Avoid redundant cast.
1388 * tracepoint.c (x_command): Remove extern prototype.
1390 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1391 * Makefile.in (armobsd-tdep.o): Update dependencies.
1392 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1394 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1396 * armobsd-tdep.c: New file.
1397 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1398 (armobsd-tdep.o): New dependency.
1399 * config/arm/obsd.mt: New file.
1400 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1402 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1403 * gdbarch.h, gdbarch.c: Re-generate.
1405 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1406 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1408 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1410 * gnu-nat.c: Undefine _process_user_ before including
1411 <hurd/process_request.h>.
1412 (gnu_resume): Supply missing argument to error().
1413 (gnu_read_inferior): Add extra parenthesis around arithmetic
1414 expression to silence warnings from GCC.
1415 (gnu_write_inferior): Likewise.
1416 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1418 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1420 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1421 svr4_ilp_fetch_link_map_offsets.
1423 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1425 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1426 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1427 (DEPRECATED_TM_FILE): Remove.
1428 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1430 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1432 * PROBLEMS: Document threads/2137.
1434 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1436 * config/alpha/tm-nbsd.h: Remove file.
1437 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1439 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1441 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1442 extract_signed_integer directly. Fix comment.
1444 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1446 * m32c-tdep.c (m32c_banked_register): New function.
1447 (m32c_banked_read): Use m32c_banked_register function to evaluate
1448 real register number.
1449 (m32c_banked_write): Ditto.
1450 (m32c_virtual_frame_pointer): New function.
1451 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1453 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1455 * m68k-tdep.c (m68k_frame_align): New.
1456 (m68k_gdbarch_init): Set frame_align here.
1458 2006-07-13 Denis PILAT <denis.pilat@st.com>
1460 * interps.c (interpreter_completer): Allocate one more item to the
1461 'matches' list and set them all to 0 with a xcalloc.
1463 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1465 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1466 annotation for level 3 annotations.
1468 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1469 Daniel Jacobowitz <dan@codesourcery.com>
1471 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1472 references. Avoid value_cast to a reference type. Don't silently
1473 convert pointers to references.
1474 * valops.c (value_cast_pointers): New, based on value_cast.
1475 (value_cast): Use it. Reject reference types.
1478 * value.h (value_cast_pointers, value_ref): New prototypes.
1480 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1482 * remote.c (unpack_varlen_hex): Correct type of retval.
1483 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1485 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1487 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1488 or missing location list information. Suggested by Jan
1489 Kratochvil <lace@jankratochvil.net>.
1491 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1493 * Makefile.in (arm_linux_tdep_h): New variable.
1494 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1495 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1496 (typeNone, typeSingle, typeDouble, typeExtended)
1497 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1498 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1499 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1500 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1502 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1503 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1504 and collect_nwfpe_register.
1505 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1506 new regset functions.
1507 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1508 (arm_apcs_32): New declaration.
1509 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1510 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1511 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1512 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1513 (arm_linux_regset_from_core_section): New.
1514 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1515 * arm-linux-tdep.h: New file.
1516 * arm-tdep.h (struct regset): Declare.
1517 (struct gdbarch_tdep): Add gregset, fpregset members.
1518 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1520 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1522 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1524 * infrun.c (handle_inferior_event): Fixed typos in printf.
1526 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1527 Nathan Sidwell <nathan@codesourcery.com>
1529 * remote.c (REMOTE_ALIGN_WRITES): New.
1530 (remote_write_bytes): Align large write packets. Remove unused
1531 payload_start variable.
1533 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1535 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1536 (remote_supported_packet): Remove #if 0.
1537 (remote_protocol_features): Add qPart:auxv:read.
1538 (remote_unescape_input): New function.
1539 (readchar): Don't mask off the high bit.
1540 (read_frame): Use fputstrn_filtered for packet data.
1541 (getpkt_sane): Return the number of bytes read or -1. Use
1542 fputstrn_unfiltered.
1543 (remote_read_qxfer): New.
1544 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1545 (_initialize_remote): Update packet registration.
1546 * defs.h (fputstrn_filtered): New prototype.
1547 * utils.c (fputstrn_filtered): New.
1548 * NEWS: Mention qXfer.
1550 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1552 * target.c (target_read): Stop if target_read_partial returns 0
1553 when some bytes have already been read.
1554 (target_write): Likewise for target_write_partial.
1555 (target_read_partial, target_write_partial): Make static.
1556 (target_read_alloc): New.
1557 * target.h: Doc fixes.
1558 (target_read_partial, target_write_partial): Delete prototypes.
1559 (target_read_alloc): New prototype.
1561 * auxv.c (target_auxv_read): Delete.
1562 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1563 * auxv.h (target_auxv_read): Delete prototype.
1564 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1565 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1566 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1567 * procfs.c (procfs_make_note_section): Likewise.
1568 * remote.c (remote_xfer_partial): Don't loop here.
1569 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1571 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1573 * arm-linux-tdep.c: Doc fixes.
1574 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1575 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1576 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1578 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1579 the new signal frame layouts.
1581 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1582 Daniel Jacobowitz <dan@codesourcery.com>
1584 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1585 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1586 * gdbarch.sh: Correct comment.
1588 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1590 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1592 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1594 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1596 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1598 * alphaobsd-tdep.c: New file.
1599 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1600 handler for GDB_OSABI_OPENBSD_ELF.
1601 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1602 (alphaobsd-tdep.o): New target.
1603 * config/alpha/obsd.mt: New file.
1604 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1606 2006-07-10 Richard Henderson <rth@redhat.com>
1608 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1609 * alpha-tdep.c (alpha_register_byte): Remove.
1610 (alpha_extract_struct_value_address): Remove.
1611 (alpha_return_value): New.
1612 (alpha_return_in_memory_always): New.
1613 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1614 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1615 instead of set_gdbarch_deprecated_use_struct_convention,
1616 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1617 or set_gdbarch_deprecated_extract_struct_value_address.
1618 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1619 alphafbsd_use_struct_convention, remove gcc_p argument.
1620 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1621 set_gdbarch_deprecated_use_struct_convention.
1623 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1625 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1627 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1628 a.out-style core file format here. Make global.
1629 (alphanbsd_regset_from_core_section): Remove.
1630 (alphanbsd_sigtramp_offset): Make static.
1631 (alphanbsd_aout_init_abi): Remove.
1632 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1633 a.out style core files.
1634 (_initialize_alphanbsd_tdep): Do not register a handler for
1635 GDB_OSABI_NETBSD_AOUT.
1637 * alphabsd-tdep.h: Tweak comments.
1638 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1639 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1640 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1641 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1642 (alphanbsd_aout_supply_gregset): New functions.
1643 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1645 (alphanbsd_regset_from_core_section)
1646 (alphanbsd_aout_regset_from_core_section): New functions.
1647 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1648 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1649 (alphanbsd_init_abi): Set regset_from_core_section.
1650 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1652 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1653 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1654 deprecated_add_core_fns.
1655 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1657 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1658 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1660 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1661 svr4_lp64_fetch_link_map_offsets instead of
1662 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1664 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1666 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1667 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1668 write_exp_elt_intern): Zero initialize tmp.
1670 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1672 * remote.c (remote_xfer_partial): Remove KOD support.
1673 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1674 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1675 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1677 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1678 * NEWS: Mention KOD.
1679 * kod.h, kod.c, kod-cisco.c: Delete files.
1681 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1683 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1685 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1687 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1690 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1692 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1694 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1696 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1697 Add special types for sp and pc.
1698 * Makefile.in (arm-tdep.o): Update.
1700 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1702 * remote.c (remote_escape_output): New function.
1703 (remote_write_bytes): Use remote_escape_output.
1705 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1707 * NEWS: Mention qSupported.
1708 * remote.c (struct remote_state): Add explicit_packet_size.
1709 (get_remote_packet_size): Check explicit_packet_size.
1710 (get_memory_packet_size): Likewise.
1711 (PACKET_qSupported): New enum value.
1712 (struct protocol_feature, remote_supported_packet)
1713 (remote_packet_size, remote_protocol_features)
1714 (remote_query_supported): New.
1715 (remote_open_1): Reset explicit_packet_size. Call
1716 remote_query_supported.
1717 (_initialize_remote): Register qSupported.
1719 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1721 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1723 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1725 * GDB 6.5 released from GDB 6.5 branch.
1727 2006-06-19 Michael Snyder <msnyder@redhat.com>
1729 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1730 decide how many registers it takes to pass a floating point
1731 argument, what matters is the size of a floating point register
1732 (not the size of a general purpose register).
1733 (mips_o32_push_dummy_call): Ditto.
1735 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1737 * configure.tgt: Add gdbserver support for m32r-linux.
1739 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1741 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1743 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1745 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1746 based on insert_step_resume_breakpoint_at_frame.
1747 (handle_inferior_event): Update comments. Use
1748 insert_step_resume_breakpoint_at_caller.
1749 (insert_step_resume_breakpoint_at_frame): Revise comments.
1751 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1753 * dwarf2read.c (read_unspecified_type): New function.
1754 (read_type_die): Handle DW_TAG_unspecified_type.
1755 (Committed by Julian Brown.)
1757 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1759 * symfile.c (load_command): Check for a changed executable before
1762 2006-06-13 Fred Fish <fnf@specifix.com>
1764 * mips-tdep.c (mips_find_long_section): New function.
1765 (mips_gdbarch_init): Use it to set long and pointer sizes.
1767 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1769 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1770 string as NULL. Adjust for NULL pointer argument.
1771 * doc/gdb.texinfo (system): Document behaviour with zero length
1774 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1776 * remote.c (set_remote_protocol_packet_cmd)
1777 (show_remote_protocol_packet_cmd): New prototypes.
1778 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1779 (struct packet_config): Make name and title const.
1780 (add_packet_config_cmd): Remove unnecessary arguments.
1781 (_initialize_remote): Update calls.
1783 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1785 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1786 before calling FD_ISSET. Correct check for exceptfds which
1787 previously tested writefds.
1789 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1790 Julian Brown <julian@codesourcery.com>
1792 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1794 2006-06-09 Julian Brown <julian@codesourcery.com>
1796 * MAINTAINERS (Write After Approval): Add myself.
1798 2006-06-08 Michael Snyder <msnyder@redhat.com>
1800 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1802 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1804 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1805 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1806 conversion. Use M68K_NUM_REGS for number of regs.
1808 * remote-fileio.c (remote_fileio_reset): New.
1809 * remote-fileio.h (remote_fileio_reset): Prototype.
1810 * remote.c (extended_remote_restart, remote_open_1): Call it.
1812 * remote.c (remote_open_1): Do preopen tasks before
1813 irreversably destroying state.
1815 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1817 * remote.c (struct remote_state): New type, only containing
1819 (remote_state): New variable.
1820 (get_remote_state): New function.
1821 (struct remote_arch_state): Renamed from struct remote_state.
1822 Removed buf and buf_size.
1823 (get_remote_arch_state): Renamed from get_remote_state. All
1824 necessary callers updated to call this function.
1825 (init_remote_state): Initialize the architecture-specific state.
1826 Update the target-specific state if necessary.
1827 (get_remote_packet_size): New function. All previous references
1828 changed to use this accessor function.
1829 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1830 remote_arch_state instead of a remote_state. All callers changed.
1831 (_initialize_remote): Initialize the packet buffer here.
1833 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1835 * remote.c (remote_insert_watchpoint): Return -1, rather than
1836 fatal error if packet is disabled.
1837 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1838 remote_remove_hw_breakpoint): Likewise.
1840 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1842 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1844 2006-05-31 Michael Snyder <msnyder@redhat.com>
1846 * mips-tdep.c: Comment tweaks.
1848 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1850 * Makefile.in (top_builddir): Update comments.
1851 (INTL_DIR, INTL_SRC): Delete.
1852 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1853 * acinclude.m4: Include new gettext macros.
1854 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1856 * aclocal.m4, configure: Regenerated.
1858 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1860 * Makefile.in (arm-linux-nat.o): Update dependencies.
1861 * arm-linux-nat.c: Include "gdb_proc_service.h".
1862 (PTRACE_GET_THREAD_AREA): Define.
1863 (ps_get_thread_area): New function.
1865 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1867 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1868 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1869 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1870 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1871 val_offset_sf and val_expression.
1872 (dwarf2_frame_prev_register): Handle the new reg rules.
1873 (dwarf2_frame_this_id): Use pc instead of function entry point.
1875 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1877 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1878 (dwarf2_frame_sniffer): Use it.
1879 (decode_frame_entry_1): Set it according to augmentation "S".
1881 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1883 From Peter Schauer <peterschauer@gmx.net>
1884 * m2-typeprint.c (m2_record_fields): Move variable declarations
1885 to the begining of the block.
1887 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1889 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1890 include additional registers.
1892 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1893 Iscramb2, Qscramb2, Qchannel2.
1894 (mt_register_name): Likewise.
1895 (mt_copro_register_type): Describe ZI2 and ZQ2.
1897 * mt-tdep.c (mt_gdb_regnums): Define
1898 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1899 (mt_register_name): Use it.
1900 (mt_copro_register_type): Likewise.
1901 (mt_register_type): Likewise.
1902 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1903 the coprocessor register.
1904 (mt_pseudo_register_write): Likewise.
1906 2006-05-21 Christopher Faylor <cgf@timesys.com>
1908 * win32-nat.c (cygwin_exceptions): New variable.
1909 (handle_exception): Treat a cygwin exception like a normal exception if
1910 cygwin_exceptions is true.
1911 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1913 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1915 * NEWS: (Improved Modula-2 language support): New section.
1917 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1919 * configure: Regenerate using proper version of autoconf.
1921 2006-05-19 Fred Fish <fnf@specifix.com>
1923 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1924 * dwarfread.c: Fix spelling of 'unexpected'.
1925 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1926 * stack.c: Fix spelling of 'RETURN_VALUE'.
1928 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1930 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1932 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1934 * dwarf2-frame.c: Include "value.h".
1935 (read_reg): Use unpack_long and register_type.
1936 * Makefile.in (dwarf2-frame.o): Update.
1938 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1940 * remote-rdp.c: Deleted.
1941 * NEWS: Mention removal of remote-rdp.c.
1943 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1944 (remote-rdp.o): Delete.
1945 * README: Remove description of remote-rdp.c.
1946 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1947 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1949 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1951 * ser-e7kpc.c: Include <time.h> if it is available.
1953 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1955 * version.in (version.in): Bump version number to 6.5.50 now
1956 that the gdb-6.5 branch has been created.
1957 * NEWS: Create a new section for changes that are included
1958 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1961 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1963 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1964 the Global Maintainers' invitation to be an authorized committer
1965 for the Modula-2 support.
1967 2006-05-15 Mark Kettenis <kettenis@gnu.org>
1969 * ppcobsd-nat.c: Include "gdb_assert.h".
1970 [PT_GETFPREGS] (getfpregs_supplies): New function.
1971 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
1972 versions that have PT_GETFPREGS.
1973 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
1974 ppcobsd_fpreg_offsets.
1975 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
1977 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
1979 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
1980 * Makefile.in (ppcobsd-nat.o): Update dependencies.
1982 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1984 * configure.ac: Use GCC_HEADER_STDINT.
1985 * acinclude.m4: Include stdint.m4.
1986 * Makefile.in (gdb_stdint_h): Define.
1987 (distclean): Remove gdb_stdint.h.
1988 (Makefile, stamp-h): Update rules to generate only the correct
1990 (gdb_stdint.h, stamp-int): New rules.
1991 * config.in, configure: Regenerated.
1993 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
1995 * valprint.c: Include "exceptions.h".
1996 (val_print): If something goes wrong while printing, supply an
1999 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2001 * source.c (get_current_source_symtab_and_line)
2002 (set_current_source_symtab_and_line): Use { 0 }.
2003 * cli/cli-cmds.c (list_command): Likewise.
2005 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2007 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2008 (gdbmi): Use new variable name gdb-pc-address.
2009 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2010 Check that a match has been found.
2012 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2014 * m2-lang.h: Added function extern prototypes for
2015 m2_is_long_set and get_long_set_bounds.
2016 * m2-typeprint.c: Complete replacement.
2017 (m2_print_type): Walk the Modula-2 type tree.
2018 (m2_type_name): New function.
2019 (m2_range): New function.
2020 (m2_typedef): New function.
2021 (m2_array): New function.
2022 (m2_pointer): New function.
2023 (m2_ref): New function.
2024 (m2_unknown): New function.
2025 (m2_union): New function.
2026 (m2_procedure): New function.
2027 (m2_print_bounds): New function.
2028 (m2_short_set): New function.
2029 (m2_is_long_set): New function.
2030 (m2_get_discrete_bounds): New function.
2031 (m2_is_long_set_of_type): New function.
2032 (m2_long_set): New function.
2033 (m2_record_fields): New function.
2034 (m2_enum): New function.
2035 * dwarf2read.c: Modified.
2036 (read_set_type): New function.
2037 (process_die): Call read_set_type.
2038 (read_base_type): Modifed.
2039 (set_cu_language): Added Modula-2 case clause.
2040 * m2-valprint.c: Complete replacement.
2041 (print_function_pointer_address): New function.
2042 (get_long_set_bounds): New function.
2043 (m2_print_long_set): New function.
2044 (print_unpacked_pointer): New function.
2045 (print_variable_at_address): New function.
2046 (m2_val_print): Replaced.
2047 * gdb/MAINTAINERS (Write After Approval): Added
2048 Gaius Mulley <gaius@glam.ac.uk>
2050 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2052 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2053 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2054 (ppcnbsd_fill_fpreg): Remove prototypes.
2055 (struct regset): Add forward declaration.
2056 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2057 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2058 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2059 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2060 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2061 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2062 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2064 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2065 (ppcnbsd_fill_fpreg): Remove functions.
2066 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2067 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2068 (ppcnbsd_reg_offsets): New variable.
2069 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2070 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2071 introduced in NetBSD 2.0.
2072 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2073 (ppcnbsd2_sigtramp): New variable.
2074 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2075 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2076 Add ppcnbs2_sigtramp unwinder.
2077 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2078 Initialize ppcnbsd_reg_offsets.
2079 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2080 (getregs_supplies): Use regnum instead of regno.
2081 (getfpregs_supplies): Likewise.
2082 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2083 ppc_supply_gregset and ppc_suppply_fpregset instead of
2084 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2085 (ppcnbsd_store_inferior_registers): Likewise. Call
2086 ppc_collect_gregset and ppc_collect_fpregset instead of
2087 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2088 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2089 (_initialize_ppcnbsd_nat): Add some whitespace.
2090 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2091 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2093 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2095 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2097 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2099 2006-05-11 Fred Fish <fnf@specifix.com>
2101 * symtab.c (skip_prologue_using_sal): Handle single line functions
2102 like "foo(){}", which may optimize down to a single return inst.
2104 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2106 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2109 2006-05-09 Andreas Schwab <schwab@suse.de>
2111 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2112 (execute_cfa_program): Add parameter eh_frame_p. Call
2113 dwarf2_frame_eh_frame_regnum when true.
2114 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2115 execute_cfa_program.
2116 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2117 processing .eh_frame. Copy eh_frame_p to the new fde.
2118 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2119 (dwarf2_frame_set_eh_frame_regnum): Define.
2120 (dwarf2_frame_eh_frame_regnum): Define.
2122 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2123 (dwarf2_frame_eh_frame_regnum): Declare.
2125 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2127 * linux-nat.c (linux_nat_do_thread_registers): Check for
2128 NULL collect_regset method.
2130 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2132 * s390-tdep.c (s390_collect_regset): New function.
2133 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2135 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2137 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2140 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2142 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2143 (linux_nat_handle_extended): New parameter STOPPING.
2144 (wait_lwp): Call it with STOPPING equals 1.
2145 (linux_nat_wait): Call it with STOPPING equals 0.
2147 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2149 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2150 of 'uninteresting' signals when single-stepping.
2152 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2154 * MAINTAINERS: Move NEWS to the documentation entry.
2156 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2158 * linux-nat.c (linux_nat_do_thread_registers): Use the
2159 regset_from_core_section infrastructure if the target
2161 * Makefile.in: Update dependencies.
2162 * linux-thread-db.c (thread_db_store_registers): Use
2163 regcache_raw_collect.
2165 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2167 * ppc-linux-nat.c: Clean up types for ptrace.
2168 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2169 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2171 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2173 * remote.c (remote_disconnect): Add TARGET argument.
2174 * target.c (debug_to_disconnect): Delete.
2175 (update_current_target): Do not inherit to_disconnect.
2176 (target_disconnect): Search for a target to implement to_disconnect.
2177 (setup_target_debug): Do not reference to_disconnect.
2178 * target.h (struct target_ops): Add target argument to
2181 2006-05-06 Fred Fish <fnf@specifix.com>
2183 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2184 structs or unions independent of ABI register size.
2186 2006-05-06 Fred Fish <fnf@specifix.com>
2188 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2189 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2191 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2193 * mi/mi-main.c (captured_mi_execute_command): Check the return
2194 value of -interpreter-exec.
2196 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2198 * varobj.c (c_value_of_variable): Ignore top-level references.
2199 (Committed by Jim Blandy.)
2201 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2203 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2204 insert a single-step breakpoint an error instead of a warning.
2206 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2208 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2209 arguments from void * to gdb_byte *.
2211 2006-04-26 Michael Snyder <msnyder@redhat.com>
2213 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2214 command to "delete fork" (no hyphen), compatible with other
2216 (info_forks_command): Accept a fork ID argument, for info
2217 on a single fork. Report if no matching forks.
2219 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2221 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2222 no breakpoints are inserted.
2224 From Masaki MURANAKA <monaka@monami-software.com>:
2225 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2226 type of last argument to `gdb_byte *'
2228 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2230 Add support for 'target remote |' on MinGW.
2231 * ser-mingw.c (struct pipe_state): New structure.
2232 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2233 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2234 (pipe_windows_write, pipe_wait_handle): New functions.
2235 (_initialize_ser_windows): Register a "pipe" interface based on
2238 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2240 * ser-mingw.c: Include <conio.h>.
2241 (struct ser_console_state, struct net_windows_state): Add exit_select,
2242 have_stopped, thread.
2243 (pipe_select_thread, console_select_thread)
2244 (net_windows_select_thread): Don't create a local state copy or
2245 close stop_select. Exit on exit_select instead of stop_select. Set
2247 (console_select_thread): Don't report control keypresses as pending
2249 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2250 (set_console_wait_handle): Create exit_select and have_stopped.
2251 Save the thread handle. Check _kbhit before starting a thread.
2252 (ser_console_done_wait_handle): New.
2253 (ser_console_close): Close new handles. Wait for the thread to
2255 (new_windows_select_thread): Assert that an event occurred.
2256 (net_windows_wait_handle): Check for pending input before starting
2258 (net_windows_done_wait_handle): New.
2259 (net_windows_open): Create exit_select and have_stopped.
2260 Save the thread handle.
2261 (net_windows_close): Close new handles. Wait for the thread to
2263 (_intiialize_ser_windows): Register done_wait_handle methods.
2265 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2266 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2267 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2268 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2270 2006-04-23 Andreas Schwab <schwab@suse.de>
2272 * rs6000-tdep.c: Include "reggroups.h" only once.
2273 * Makefile.in (rs6000-tdep.o): Update dependencies.
2275 2006-04-21 Frederic Riss <frederic.riss@st.com>
2277 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2278 compilation directory as last argument.
2279 Always pass comp_dir as second argument to start_subfile and prepend
2280 dirname to the filename when necessary.
2281 Remove now superfluous search for pre-existing subfile.
2282 (dwarf_decode_lines): Pass the compilation directory to
2283 dwarf2_start_subfile.
2285 2006-04-20 Michael Snyder <msnyder@redhat.com>
2287 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2288 Add support for the Renesas M32C and M16C.
2290 * configure.tgt (m32c-*-*): New entry.
2291 * config/m32c/m32c.mt: New file.
2292 * m32c-tdep.c: New file.
2293 * Makefile.in (elf_m32c_h): New variable.
2294 (m32c-tdep.o): New rule.
2295 * NEWS: Mention new target.
2296 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2298 2006-04-20 Michael Snyder <msnyder@redhat.com>
2300 * remote.c: Fix spelling error in comment.
2302 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2304 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2305 Correct type of VALUEP. Reported by Jean-Rene Peulve
2306 <jr.peulve@wanadoo.fr>.
2308 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2310 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2311 netdb.h, netinet/in.h.
2312 (m32r_upload_command); Add calls WSAStartup().
2313 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2316 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2318 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2320 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2321 (delete_breakpoint): Update calls to changed methods.
2322 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2323 (single_step_breakpoints, insert_single_step_breakpoint)
2324 (remove_single_step_breakpoints): New.
2325 * breakpoint.h (struct bp_target_info): New.
2326 (struct bp_location): Replace shadow_contents with
2327 target_info and overlay_target_info.
2328 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2329 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2331 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2332 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2334 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2335 placed_address, placed_size, and shadow_len.
2336 (default_memory_remove_breakpoint): Update. Don't use
2338 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2339 * target.c (update_current_target): Update prototypes for changed
2341 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2342 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2344 * target.h: Forward declare struct bp_target_info.
2345 (struct target_ops): Use a bp_target_info argument for
2346 to_insert_breakpoint, to_remove_breakpoint,
2347 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2348 (target_insert_breakpoint, target_remove_breakpoint)
2349 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2350 (memory_insert_breakpoint, memory_remove_breakpoint)
2351 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2353 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2354 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2355 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2357 * gdbarch.c, gdbarch.h: Regenerated.
2359 * alpha-tdep.c (alpha_software_single_step): Use
2360 insert_single_step_breakpoint and remove_single_step_breakpoints.
2361 Remove unused statics.
2362 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2363 * cris-tdep.c (cris_software_single_step): Likewise.
2364 * mips-tdep.c (mips_software_single_step): Likewise.
2365 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2366 * sparc-tdep.c (sparc_software_single_step): Likewise.
2367 * wince.c (struct thread_info_struct): Remove step_prev.
2368 (undoSStep): Use remove_single_step_breakpoints.
2369 (wince_software_single_step): Use insert_single_step_breakpoint.
2371 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2372 * exec.c (ignore): Likewise.
2373 * sol-thread.c (ignore): Likewise.
2375 * procfs.c (dbx_link_shadow_contents): Delete.
2376 (dbx_link_bpt): New.
2377 (procfs_mourn_inferior): Remove it if necessary.
2378 (remove_dbx_link_breakpoint): Use it.
2379 (insert_dbx_link_bpt_in_file): Set it.
2380 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2381 * rs6000-nat.c (exec_one_dummy_insn): Use
2382 deprecated_insert_raw_breakpoint and
2383 deprecated_remove_raw_breakpoint.
2384 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2385 (base_breakpoint): New.
2386 (disable_break): Use it.
2387 (enable_break): Set it.
2389 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2391 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2392 (ia64_memory_remove_breakpoint): Likewise.
2393 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2394 (m32r_memory_remove_breakpoint): Likewise.
2395 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2396 Likewise. Remove unnecessary prototypes. Use placed_address
2397 and placed_size. Removed useless read from memory.
2398 * nto-procfs.c (procfs_insert_breakpoint)
2399 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2400 (procfs_remove_hw_breakpoint): Update.
2401 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2402 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2403 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2404 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2405 * remote-e7000.c (e7000_insert_breakpoint)
2406 (e7000_remove_breakpoint): Likewise.
2407 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2408 (m32r_remove_breakpoint): Likewise.
2409 * remote-mips.c (mips_insert_breakpoint)
2410 (mips_remove_breakpoint): Likewise.
2411 * remote-rdp.c (remote_rdp_insert_breakpoint)
2412 (remote_rdp_remove_breakpoint): Likewise.
2413 (rdp_step): Use deprecated_insert_raw_breakpoint and
2414 deprecated_remove_raw_breakpoint.
2415 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2417 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2419 (init_gdbsim_ops): Use memory_insert_breakpoint and
2420 memory_remove_breakpoint.
2421 * remote-st.c (st2000_insert_breakpoint)
2422 (st2000_remove_breakpoint): Update. Remove unused
2424 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2425 Update. Use placed_address and placed_size.
2426 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2428 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2430 * remote.c (extended_remote_restart): Pass the correct length
2433 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2435 * serial.c (serial_open): Check for special cases at the front of
2436 the "device" name before scanning for the ':' that would indicate
2437 an IP-based connection.
2439 2006-04-10 Christopher Faylor <cgf@timesys.com>
2441 * win32-nat.c (open_symbol_file_object): New function.
2442 (in_dynsym_resolve_code): Ditto.
2443 (init_win32_ops): Fill in fields which ought not to be NULL.
2445 2006-04-10 Christopher Faylor <cgf@timesys.com>
2447 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2448 with saved context if __COPY_CONTEXT_SIZE is not defined.
2449 (handle_output_debug_string): Ditto.
2451 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2453 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2455 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2457 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2459 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2460 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2461 that the latter can override.
2462 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2464 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2466 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2467 (s390_store): Call pv_area_store to track stack slots.
2468 (s390_load): Call pv_area_fetch to track stack slots.
2469 (s390_check_for_saved): New function.
2470 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2472 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2474 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2475 * s390-tdep.c: Include "prologue-value.h".
2476 (struct prologue_value): Remove.
2477 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2478 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2479 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2480 (compute_x_addr): Remove, replace by ...
2481 (s390_addr): ... this new function.
2482 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2483 (s390_store, s390_load): Likewise.
2484 (s390_prologue_frame_unwind_cache): Likewise.
2485 (s390_analyze_prologue): Likewise. Also, simplify and combine
2486 several conditional statements.
2488 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2490 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2493 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2495 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2496 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2497 (sparc32_linux_core_gregset,
2498 sparc32_linux_supply_core_gregset,
2499 sparc32_linux_collect_core_gregset,
2500 sparc32_linux_supply_core_fpregset,
2501 sparc32_linux_collect_core_fpregset): New.
2502 (sparc32_linux_init_abi): Register them with generic sparc
2503 core regset infrastructure.
2504 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2505 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2506 (sparc64_linux_core_gregset,
2507 sparc64_linux_supply_core_gregset,
2508 sparc64_linux_collect_core_gregset,
2509 sparc64_linux_supply_core_fpregset,
2510 sparc64_linux_collect_core_fpregset): New.
2511 (sparc64_linux_init_abi): Register them with generic sparc
2512 core regset infrastructure.
2513 * Makefile.in: Update dependencies.
2515 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2517 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2518 do not implement PTRACE_PEEKUSER.
2520 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2522 * remote.c (remote_wait): Convert warning to error before
2523 parsing corrupt packets.
2525 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2527 * cli/cli-script.c (struct user_args): Add command field.
2528 (arg_cleanup): Free command string.
2529 (setup_user_args): Copy the command line before relying on it.
2531 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2533 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2534 of the "delete" command.
2536 2006-04-06 Randolph Chung <tausq@debian.org>
2538 * MAINTAINERS (Patch champions): Add myself.
2540 2006-04-05 Andreas Schwab <schwab@suse.de>
2542 * Makefile.in: Update dependencies.
2544 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2546 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2547 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2548 * Makefile.in (sparc-tdep.o): Update dependencies.
2549 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2550 window out of the correct stack frame.
2551 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2552 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2554 (dwarf2_frame_default_init_reg): Likewise.
2555 (dwarf2_frame_set_init_reg): Update init_reg arg.
2556 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2558 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2559 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2560 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2561 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2562 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2563 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2564 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2565 (sparc32_frame_cache): Call it.
2566 (sparc32_dwarf2_struct_return_p): New function.
2567 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2568 returns a structure and thus we have to indicate the return PC and
2569 NPC are 4 bytes later than usual.
2570 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2571 dwarf2 frame sniffer.
2572 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2574 2006-04-04 David S. Miller <davem@davemloft.net>
2576 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2577 * config/linux64.h (NATDEPFILES): Likewise
2578 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2579 fill_fpregset): New.
2580 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2581 fill_fpregset): New.
2582 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2585 2006-04-04 Andreas Schwab <schwab@suse.de>
2587 * Makefile.in (elf_common_h): Define.
2589 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2591 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2592 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2594 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2596 * value.h (struct internalvar): Add field 'endian'.
2597 * value.c (lookup_internalvar): Initialise endian.
2598 (value_of_internalvar): Flip the endian of built-in types if required.
2599 (set_internalvar): Set the endian.
2600 (show_convenience): Access the value through value_of_internalvar().
2602 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2604 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2605 instead of hardcoded integer literals.
2607 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2609 * cli/cli-script.c (insert_args): Handle NULL user_args.
2611 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2613 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2614 the function at zero if we have no symbols.
2616 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2618 * i386-stub.c (getpacket): Fix array overflow.
2619 * m32r-stub.c (getpacket): Likewise.
2620 * m68k-stub.c (getpacket): Likewise.
2621 * sh-stub.c (getpacket): Likewise.
2622 * sparc-stub.c (getpacket): Likewise.
2624 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2626 * frame.h (set_current_sal_from_frame): New prototype.
2627 * stack.c (set_current_sal_from_frame): Make global.
2628 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2630 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2632 * linux-thread-db.c: Include "linux-nat.h".
2633 (check_for_thread_db): New function, split out from
2634 thread_db_new_objfile. Remove dead check for active
2635 thread_db on inapplicable targets.
2636 (thread_db_new_objfile): Call check_for_thread_db.
2637 * Makefile.in (linux-thread-db.o): Update.
2638 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2639 (linux_child_post_startup_inferior): Likewise.
2640 (lin_lwp_attach_lwp): Call target_post_attach instead of
2642 * linux-nat.h (check_for_thread_db): New prototype.
2644 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2646 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2647 (init_remote_state): Initialize the new fields.
2648 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2649 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2650 (remote_get_threadinfo, parse_threadlist_response)
2651 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2652 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2653 (remote_check_symbols, remote_open_1, remote_detach)
2654 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2655 (remote_wait, remote_async_wait, fetch_register_using_p)
2656 (remote_fetch_registers, store_register_using_P)
2657 (remote_store_registers, check_binary_download, remote_write_bytes)
2658 (remote_read_bytes, remote_insert_breakpoint)
2659 (remote_remove_breakpoint, remote_insert_watchpoint)
2660 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2661 (remote_remove_hw_breakpoint, compare_sections_command)
2662 (remote_xfer_partial, remote_rcmd, packet_command)
2663 (remote_get_thread_local_address): Use the global incoming buffer
2664 instead of alloca or xmalloc. Limit outgoing packets to
2665 rs->remote_packet_size and incoming packets to rs->buf_size.
2666 Update calls to getpkt and remote_send.
2667 (remote_send): Take arguments by reference.
2668 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2669 (skip_frame): New function.
2670 (read_frame): Take arguments by reference. Expand the packet
2671 buffer instead of issuing an error.
2672 (getpkt, getpkt_sane): Take arguments by reference.
2673 * remote.h (getpkt): Update prototype and doc.
2674 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2676 (target_buf): Change from array to pointer.
2677 (target_buf_size): New variable.
2678 (remote_set_transparent_ranges): Update call to getpkt.
2679 (trace_start_command, trace_stop_command, trace_status_command):
2680 Update calls to remote_get_noisy_reply.
2681 (finish_tfind_command): Take arguments by reference.
2682 (trace_find_command, trace_find_pc_command)
2683 (trace_find_tracepoint_command, trace_find_line_command):
2684 (trace_find_range_command, trace_find_outside_command): Update
2685 calls to finish_tfind_command.
2686 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2688 2005-03-30 Randolph Chung <tausq@debian.org>
2690 * hppa-linux-tdep.c: Include regset.h.
2691 (GR_REGNUM, TR_REGNUM, greg_map): New.
2692 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2693 (hppa_linux_regset, hppa_linux_fpregset): New.
2694 (hppa_linux_regset_from_core_section): New.
2695 (hppa_linux_init_abi): Set regset_from_core_section.
2696 (_initialize_hppa_linux_tdep): Register osabi handler for
2698 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2699 * config/pa/linux.mh: Stop using core-regset.o
2701 2006-03-30 Randolph Chung <tausq@debian.org>
2703 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2704 (hppa_frame_cache): Use new function to find unwind entry.
2705 (hppa_frame_this_id): Likewise.
2706 (hppa_frame_unwind_sniffer): Likewise.
2708 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2710 * NEWS: Mention the removal of NLM.
2712 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2714 * Makefile.in (nlm): Remove target.
2715 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2716 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2717 * configure: Regenerate.
2718 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2719 * nlm: Remove directory.
2721 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2723 * Makefile.in (utils.o): Update.
2724 * top.c (in_user_command): New.
2725 (command_line_input): Use input_from_terminal_p.
2726 (input_from_terminal_p): Don't check caution. Handle
2727 stdin == NULL for Insight.
2728 * top.h (in_user_command, caution): New declarations.
2729 * utils.c: Include "top.h".
2730 (query, defaulted_query): Check caution here. Move the call
2731 to input_from_terminal_p higher.
2732 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2733 the depth. Update in_user_command if necessary.
2734 (execute_user_command): Don't clobber old_chain. Set
2735 in_user_command. Let do_restore_user_call_depth handle
2737 (read_command_lines): Check whether to prompt before calling
2739 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2740 input_from_terminal_p check.
2742 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2744 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2745 (s390_remove_watchpoint): Likewise.
2747 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2749 * prologue-value.c, prologue-value.h: New files.
2750 * Makefile.in (prologue_value_h): New variable.
2751 (HFILES_NO_SRCDIR): List prologue-value.h.
2752 (SFILES): List prologue-value.c.
2753 (COMMON_OBS): List prologue-value.o.
2754 (prologue-value.o): New rule.
2756 2006-03-27 Michael Snyder <msnyder@redhat.com>
2758 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2759 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2760 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2761 (xstormy16_push_dummy_call): Add block-local char* val,
2762 to avoid type conflict with outer scope variable.
2764 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2766 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2768 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2771 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2772 offsets for languages like Fortran.
2774 2006-03-26 Randolph Chung <tausq@debian.org>
2776 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2778 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2780 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2781 Try to deal with continuation line.
2782 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2784 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2785 Future proof against new fields being added to MI output.
2786 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2787 (gdbmi-frame-handler): Update to new variable name
2788 gdb-get-buffer-create.
2789 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2790 frames which except the innermost (where execution has stopped).
2792 2006-03-24 Randolph Chung <tausq@debian.org>
2794 * solib-som.c (link_map_start): Don't error out if there is
2797 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2799 * linux-nat.c (linux_ops_saved): New.
2800 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2801 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2802 (linux_nat_fetch_registers, linux_nat_store_registers)
2803 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2804 (init_lwp_list): Don't set threaded.
2805 (add_lwp): Don't modify threaded.
2806 (delete_lwp): Don't mention non-threaded mode.
2807 (linux_nat_switch_fork): New.
2808 (linux_nat_attach): Update inferior_ptid.
2809 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2811 (linux_nat_kill): Handle pending forks and saved forks.
2812 (linux_nat_mourn_inferior): Handle saved forks.
2813 (linux_nat_pid_to_str): Don't use the LWP form when there is
2815 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2816 (linux_nat_add_target): New.
2817 (_initialize_linux_nat): Don't initialize the linux native target
2819 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2821 * linux-fork.c: Include "linux-nat.h".
2822 (add_fork): Update initial PID.
2823 (fork_load_infrun_state): Call linux_nat_switch_fork.
2824 * Makefile.in (linux-fork.o): Update.
2826 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2827 linux_nat_add_target instead of add_target.
2828 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2829 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2830 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2831 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2832 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2833 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2834 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2835 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2836 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2837 * s390-nat.c (_initialize_s390_nat): Likewise.
2838 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2839 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2841 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2843 * linux-fork.c: Include "gdb_assert.h".
2844 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2845 Update the register cache and selected frame also.
2846 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2847 to single fork mode if necessary.
2848 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2849 * Makefile.in (linux_fork_h): New.
2850 (linux-fork.o, linux-nat.o): Update.
2852 2006-03-23 Andreas Schwab <schwab@suse.de>
2854 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2856 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2858 * symtab.h (enum address_class): Doc fix.
2860 2006-03-16 Michael Snyder <msnyder@redhat.com>
2862 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2863 * target.c (push_target): Fix typo in comment.
2864 * remote.c (remote_watch_data_address): Fix typo in comment.
2865 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2867 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2869 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2871 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2872 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2873 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2874 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2875 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2876 (frv_elf_fpregset_t): Define types.
2877 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2878 (frv_linux_regset_from_core_section: New functions.
2879 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2880 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2881 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2882 * solib-frv.c (frv_current_sos): Relocate main executable after
2884 (frv_clear_solib): Clean up space associated with
2885 `main_executable_lm_info'.
2886 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2888 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2890 * Makefile.in (mips_linux_tdep_h): New.
2891 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2892 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2894 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2895 (mips64_linux_regsets_fetch_registers)
2896 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2897 (mips64_linux_store_registers): New.
2898 (_initialize_mips_linux_nat): Override to_fetch_registers and
2900 * mips-linux-tdep.h: New file.
2901 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2902 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2903 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2904 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2905 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2906 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2907 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2908 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2909 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2910 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2911 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2912 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2913 (supply_32bit_reg): Use gdb_byte.
2914 (supply_64bit_reg): New.
2915 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2916 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2917 (fill_gregset, supply_fpregset): Update for renamed types.
2918 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2919 (mips64_fill_gregset): Make global. Handle 32-bit register
2921 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2922 FP regsets properly.
2924 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2926 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2927 (mips_fill_gregset): Renamed from fill_gregset.
2928 (mips_supply_fpregset): Renamed from supply_fpregset.
2929 (mips_fill_fpregset): Renamed from fill_fpregset.
2930 (fetch_core_registers): Update calls.
2931 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2934 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2936 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2938 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2940 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2941 Correct arithmetic for 64-bit CORE_ADDR.
2943 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2945 * mips-linux-tdep.c: Include "floatformat.h".
2946 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2947 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2949 (print_gp_register_row): Don't print spaces before ignored
2950 or floating point registers.
2951 * Makefile.in (mips-linux-tdep.o): Update.
2953 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2955 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2957 (non_heuristic_proc_desc): Likewise.
2959 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2961 * mips-linux-nat.c: Include "gdb_proc_service.h".
2962 (PTRACE_GET_THREAD_AREA): Define.
2963 (ps_get_thread_area): New.
2964 * Makefile.in (mips-linux-nat.o): Update.
2966 2006-03-13 Jim Blandy <jimb@codesourcery.com>
2968 * MAINTAINERS: Use my work address.
2970 2006-03-09 Michael Snyder <msnyder@redhat.com>
2972 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
2973 instead of getting tricky for the multi-fork case.
2974 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
2975 for each fork, and then use init_fork_list to delete them.
2977 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
2979 * solib-svr4.c (svr4_current_sos): Move up initialization of
2980 l_addr, such that it clearly covers all cases.
2982 2006-03-08 Andreas Schwab <schwab@suse.de>
2984 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
2985 libunwind_frame_prev_register to use a gdb_byte buffer and
2986 extract_unsigned_integer.
2987 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
2989 * libunwind-frame.c (libunwind_frame_prev_register): Change type
2990 of last argument to `gdb_byte *'
2991 * libunwind-frame.h: Adjust declaration.
2993 2006-03-08 Paul Brook <paul@codesourcery.com>
2995 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
2996 (arm_frame_align): New function.
2997 (arm_gdbarch_init): Use it.
2999 2006-03-03 Khem Raj <khem@mvista.com>
3001 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3002 Committed by Andrew Cagney.
3004 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3006 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3007 address to MDR register.
3009 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3011 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3014 2006-03-01 Randolph Chung <tausq@debian.org>
3016 * somread.c (som_symfile_read): Update comment and remove unneeded
3017 use of a deprecated variable.
3019 2006-03-01 Randolph Chung <tausq@debian.org>
3021 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3022 runtime specification.
3023 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3024 (unwind_command): Likewise.
3026 2006-03-01 Randolph Chung <tausq@debian.org>
3028 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3029 Pseudo_SP_Set in unwind record.
3031 2006-03-01 Randolph Chung <tausq@debian.org>
3033 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3034 TDEP->is_elf to determine if we are working with a SOM binary.
3035 (null_symtab_and_line): Remove unused variable.
3036 * config/pa/hppa64.mt: Use tm-hppa.h.
3037 * config/pa/tm-hppa64.h: Remove file.
3039 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3041 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3043 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3045 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3046 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3048 (am33_linux_sigframe_cache_init): New function.
3049 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3051 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3052 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3053 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3054 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3055 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3056 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3057 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3058 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3059 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3061 (am33_linux_init_osabi): Register signal frame unwinders.
3063 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3065 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3066 out of pattern match by saving relevant state. Fix stack size
3069 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3071 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3073 * solib-svr4.c (struct lm_info): Add l_addr field.
3074 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3075 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3076 (LM_DYNAMIC_FROM_LINK_MAP): New.
3077 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3078 (svr4_current_sos): Initialize l_addr. Adjust.
3079 (svr4_relocate_section_addresses): Adjust.
3080 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3081 (svr4_lp64_fetch_link_map_offsets): Likewise.
3082 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3083 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3084 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3085 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3087 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3089 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3090 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3092 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3094 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3095 (ppc_linux_remove_watchpoint): Likewise, and args.
3097 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3099 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3102 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3104 * gdb/defs.h: unconditionally include <fcntl.h>, and
3105 ensure that O_BINARY is defined.
3106 * gdb/solib.c(solib_open): ensure solib files are opened in
3108 * gdb/corelow.c: Remove O_BINARY macro definition.
3109 * gdb/exec.c: Remove O_BINARY macro definition
3110 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3111 * gdb/source.c: Remove O_BINARY macro definition
3112 * gdb/symfile.c: Remove O_BINARY macro definition
3114 2006-02-24 Randolph Chung <tausq@debian.org>
3116 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3118 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3121 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3123 * f-exp.y: Symbol '%' is not used as the modulus operator in
3124 Fortran. Delete this from Fortran expression.
3125 It is now used by Fortran 90 and later to access the member
3126 of derived type. Add this into Fortran expression.
3127 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3128 Print each elements in the derived type.
3129 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3130 level into the function definition to do indented printing. And
3131 call fprintfi_filtered instead to do indented printing.
3132 (f_type_print_base): Replace fprintf_filtered with the indented
3133 version (fprintfi_filtered).
3134 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3135 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3136 the definition of the derived type.
3138 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3140 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3142 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3144 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3146 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3147 (DOUBLEST_SCAN_FORMAT): New.
3148 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3149 (processReal): Use DOUBLEST_SCAN_FORMAT.
3150 * c-exp.y (parse_number): Likewise.
3151 * jv-exp.y (parse_number): Likewise.
3152 * objc-exp.y (parse_number): Likewise.
3153 * p-exp.y (parse_number): Likewise.
3155 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3157 * event-top.c (async_do_nothing, async_disconnect)
3158 (async_stop_sig, async_float_handler): Remove duplicated
3160 (handle_sighup): Guard prototype with SIGHUP.
3161 (async_do_nothing): Guard function and prototype with
3163 (async_disconnect): Guard prototype with SIGHUP.
3164 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3166 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3168 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3170 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3172 * win32-termcap.c (tputs): Return 0.
3174 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3176 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3177 the compiler command line. Enabled by default. Disable with
3179 * configure regenerate.
3181 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3183 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3186 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3188 * defs.h (directory_switch): Add prototype.
3189 * main.c (captured_main): Use directory_switch() instead of
3190 directory_command() to add directories from the -d switch.
3191 * source.c (directory_switch): New function.
3192 (add_path): Use buildargv() to parse spaces in filenames properly.
3193 Strip multiple trailing '/' rather than just one.
3195 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3197 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3198 hand decoding the command line, to allow use of quotes and spaces.
3199 (_initialize_symfile): Reorganize the help message for add-symbol-file
3200 such that 'help files' shows a better message.
3202 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3204 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3205 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3206 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3207 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3209 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3211 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3214 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3216 * remote.c: Add an enumeration for configurable remote
3218 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3219 (show_remote_protocol_packet_cmd): New.
3220 (remote_protocol_vcont)
3221 (set_remote_protocol_vcont_packet_cmd)
3222 (show_remote_protocol_vcont_packet_cmd)
3223 (remote_protocol_qSymbol)
3224 (set_remote_protocol_qSymbol_packet_cmd)
3225 (show_remote_protocol_qSymbol_packet_cmd)
3226 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3227 (show_remote_protocol_P_packet_cmd)
3229 (set_remote_protocol_Z_software_bp_packet_cmd)
3230 (show_remote_protocol_Z_software_bp_packet_cmd)
3231 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3232 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3233 (set_remote_protocol_Z_write_wp_packet_cmd)
3234 (show_remote_protocol_Z_write_wp_packet_cmd)
3235 (set_remote_protocol_Z_read_wp_packet_cmd)
3236 (show_remote_protocol_Z_read_wp_packet_cmd)
3237 (set_remote_protocol_Z_access_wp_packet_cmd)
3238 (show_remote_protocol_Z_access_wp_packet_cmd)
3239 (remote_protocol_binary_download)
3240 (set_remote_protocol_binary_download_cmd)
3241 (show_remote_protocol_binary_download_cmd)
3242 (remote_protocol_qPart_auxv)
3243 (set_remote_protocol_qPart_auxv_packet_cmd)
3244 (show_remote_protocol_qPart_auxv_packet_cmd)
3245 (remote_protocol_qGetTLSAddr)
3246 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3247 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3249 (set_remote_protocol_p_packet_cmd)
3250 (show_remote_protocol_p_packet_cmd): Delete.
3252 (init_all_packet_configs): Simplify.
3253 (set_remote_protocol_Z_packet_cmd)
3254 (show_remote_protocol_Z_packet_cmd)
3255 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3256 (remote_fetch_registers, remote_prepare_to_store)
3257 (remote_store_registers, check_binary_download)
3258 (remote_write_bytes, remote_insert_breakpoint)
3259 (remote_remove_breakpoint, remote_insert_watchpoint)
3260 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3261 (remote_remove_hw_breakpoint, remote_xfer_partial)
3262 (remote_get_thread_local_address): Update for packet array.
3263 (_initialize_remote): Likewise; also update for common
3266 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3268 * symfile.c (place_section): Correct retry logic.
3270 2006-02-19 Christopher Faylor <cgf@timesys.com>
3272 * win32_nat.c (cygwin_load_start): New variable.
3273 (cygwin_load_end): Ditto.
3274 (have_saved_context): Ditto.
3275 (saved_context): Ditto.
3276 (max_dll_name_len): Delete obsolete variable.
3277 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3278 if we are in a cygwin signal rather than a windows signal.
3279 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3280 if dll being loaded is the cygwin DLL.
3281 (register_loaded_dll): Remove calculation of max_dll_name_len.
3282 (win32_clear_solib): Ditto.
3283 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3285 (handle_output_debug_string): Detect and store signal information sent
3287 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3288 -1 on first pass exception.
3289 (win32_continue): Remove spurious clearing of continue_status.
3290 (get_win32_debug_event): Deal differently first chance exception.
3292 2006-02-19 Randolph Chung <tausq@debian.org>
3294 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3297 2006-02-16 Fred Fish <fnf@specifix.com>
3299 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3300 a non lval value zero, of the appropriate type, when avoiding
3302 * typeprint.c (ptype_eval): Remove function and declaration.
3303 (ptype_command): Simplify to just a call to whatis_exp.
3305 2006-02-15 Paul Brook <paul@codesourcery.com>
3307 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3308 Load insn opcodes as unsigned values.
3310 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3312 * doublest.h (DOUBLEST): Use long double only if we can scan
3313 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3314 (DOUBLEST_FORMAT): New.
3315 * c-exp.y (parse_number): Use it.
3316 * jv-exp.y (parse_number): Likewise.
3317 * objc-exp.y (parse_number): Likewise.
3318 * p-exp.y (parse_number): Likewise.
3319 * varobj.c (free_variable): Silence type-punning warnings.
3320 * tui/tui-data.h (struct tui_list): Change type of list member.
3321 * tui/tui-data.c: Remove no-longer-needed type casts.
3322 (source_windows): Silence type-punning warnings.
3323 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3325 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3327 Fix PR breakpoints/2080.
3328 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3329 (i386_analyze_stack_align): New function.
3330 (i386_analyze_prologue): Use i386_analyze_stack_align.
3331 (i386_frame_cache): Deal with stack realignment.
3333 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3335 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3336 (gdb-break-list-regexp): Match "what" field if present.
3337 (gdb-stack-list-frames-regexp): Match "from" field if present.
3338 (gdb-stack-list-frames-handler): Present output like "info
3339 breakpoints" so regexps can be shared with gdb-ui
3341 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3343 * NEWS: Mention native Windows support.
3344 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3345 (ALLDEPFILES): Add ser-mingw.c.
3346 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3347 (ser-tcp.o, ser-unix.o): Update.
3348 (ser-mingw.o): New rule.
3349 * configure: Regenerated.
3350 * configure.ac: Add ser-mingw.o for mingw32.
3351 * ser-mingw.c: New file.
3352 * event-loop.c: Include "gdb_select.h".
3353 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3354 * ser-base.c: Include "gdb_select.h".
3355 (ser_base_wait_for): Use gdb_select.
3356 * serial.c (serial_for_fd): New function.
3357 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3358 the allocated struct serial.
3359 (serial_wait_handle): New function.
3360 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3361 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3362 * gdb_select.h: New file.
3363 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3364 (net_close, net_read_prim, net_write_prim): Make global.
3365 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3366 Document why we can not use gdb_select.
3367 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3368 * ser-tcp.h: New file.
3369 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3370 (handle_sigio): Use gdb_select.
3371 (initialize_stdin_serial): New function.
3372 * terminal.h (initialize_stdin_serial): New prototype.
3373 * top.c (gdb_init): Call initialize_stdin_serial.
3374 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3375 event-loop.c. Add exception condition support. Use serial_for_fd
3376 and serial_wait_handle. Fix timeout handling.
3377 * posix-hdep.c: Include "gdb_select.h".
3378 (gdb_select): New function.
3379 * remote-st.c (connect_command): Use gdb_select.
3380 * ser-unix.c: Include "gdb_select.h".
3381 (hardwire_send_break, wait_for): Use gdb_select.
3383 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3385 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3386 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3387 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3388 to posix-hdep.o by default.
3389 * configure: Regenerated.
3390 * configure.host: Document gdb_host_obs. Add an entry for
3391 i[34567]86-*-mingw32*.
3392 * mingw-hdep.c, posix-hdep.c: New files.
3393 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3395 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3397 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3398 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3399 * rs6000-tdep.h: New file.
3400 * rs6000-tdep.c: Include "rs6000-tdep.h".
3401 (rs6000_gdbarch_init): Remove enabling of software single step.
3402 Will be done in the AIX-specific initialization routine.
3403 * rs6000-aix-tdep.c: New file.
3404 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3405 * Makefile.in (rs6000_tdep_h): New variable.
3406 (rs6000-tdep.o): Update dependencies.
3407 (rs6000-aix-tdep.o): New rule.
3409 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3411 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3412 instead of add_setshow_zinteger_cmd to defined the aix-thread
3415 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3417 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3419 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3421 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3422 30 bits. Add load_all_dies flag.
3423 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3424 Load DW_TAG_member by default. Remove internal_error call.
3425 (find_partial_die): Reload the compilation unit if we can not find
3426 a DIE in the cache. Call internal_error here if we still can not
3429 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3431 * breakpoint.c (print_one_breakpoint): Add break to case
3432 bp_catch_vfork in switch statement.
3434 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3436 * config/i386/nm-i386sol2.h: Update copyright year.
3437 * config/mips/nm-irix5.h: Ditto.
3438 * config/sparc/nm-sol2.h: Ditto.
3439 * s390-nat.c: Ditto.
3440 * ppc-linux-nat.c: Ditto.
3442 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3444 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3445 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3446 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3447 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3448 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3449 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3450 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3451 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3452 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3453 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3454 add to_region_ok_for_hw_watchpoint.
3455 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3456 (s390_region_ok_for_hw_watchpoint): New.
3457 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3458 and add to_region_ok_for_hw_watchpoint.
3459 * target.c (default_region_size_ok_for_hw_watchpoint,
3460 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3461 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3462 inheritance and default_region_size_ok_for_hw_watchpoint.
3463 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3464 the length of void pointer, return ok.
3465 (default_region_size_ok_for_hw_watchpoint): Delete.
3466 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3467 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3468 * target.h (struct target_ops): Delete
3469 to_region_size_ok_for_hw_watchpoint.
3470 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3472 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3473 Wu Zhou <woodzltc@cn.ibm.com>
3475 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3476 PTRACE_GETSIGINFO): Define.
3477 (last_stopped_data_address): New.
3478 (ppc_linux_check_watch_resources): New function.
3479 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3480 (ppc_linux_insert_watchpoint): New function.
3481 (ppc_linux_remove_watchpoint): New function.
3482 (ppc_linux_stopped_data_address): New function.
3483 (ppc_linux_stopped_by_watchpoint): New function.
3484 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3485 related target vectors.
3486 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3487 to have nonsteppable watchpoint.
3488 * target.c (default_region_ok_for_hw_watchpoint,
3489 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3490 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3491 and set default to_region_ok_for_hw_watchpoint.
3492 (default_region_ok_for_hw_watchpoint): New function.
3493 (debug_to_region_ok_for_hw_watchpoint): New function.
3494 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3496 * target.h (struct target_ops): Add a new target vector
3497 to_region_ok_for_hw_watchpoint.
3498 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3499 defined anyplace else.
3501 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3502 * symfile.c (add_symbol_file_command): Abort if the user forgot
3503 to provide the address when the file has been loaded.
3505 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3507 * MAINTAINERS: Update file based on maintainers survey. Add
3508 a note to Past Maintainers. Move unresponsive or inactive
3509 maintainers to Authorized Committers or Past Maintainers as
3510 appropriate. Correct Jim Kingdon's email address. Remove
3511 vacant areas of responsibility.
3513 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3515 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3518 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3520 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3521 * exceptions.c (exception_none, exceptions_state_mc_init)
3522 (throw_vfatal): Use GDB_NO_ERROR.
3524 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3526 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3527 r_map_size members. Add r_version_offset, r_version_size and
3528 r_ldsomap_offset members.
3529 * solib-svr4.c (solib_svr4_r_map): Renamed from
3530 fetch_link_map_member. Simplify using read_memory_typed_address.
3531 (solib_svr4_r_ldsomap): New function.
3532 (open_symbol_file_object): Use solib_svr_r_map.
3533 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3534 linker by using solib_svr4_r_ldsomap.
3535 (svr4_ilp32_fetch_link_map_offsets)
3536 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3538 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3539 changes to `struct link_map_offsets'.
3540 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3541 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3542 `struct link_map_offsets'.
3544 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3546 * linux-nat.c (struct saved_ptids, threads_to_delete)
3547 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3549 (linux_nat_resume): Call prune_lwps.
3550 (wait_lwp, linux_nat_wait): Call exit_lwp.
3552 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3554 * printcmd.c (printf_command): Make format string checking
3555 stricter. Add separate cases for long_arg, ptr_arg, and
3557 * utils.c (xstrvprintf): Improve the error message issued
3558 for a bad format string.
3559 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3561 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3562 $(NO_WERROR_CFLAGS).
3563 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3566 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3568 * Makefile.in (remote.o): Update.
3569 * remote.c (show_packet_config_cmd): Shorten messages.
3570 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3571 (show_remote_cmd): Iterate.
3572 (_initialize_remote): Remove remote_set_cmdlist,
3573 remote_show_cmdlist.
3575 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3577 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3578 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3580 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3581 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3582 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3584 * gdbtypes.c: Include "hashtab.h".
3585 (build_gdbtypes): Remove extra prototype.
3586 (struct type_pair, type_pair_hash, type_pair_eq)
3587 (create_copied_types_hash, copy_type_recursive): New.
3588 * gdbtypes.h: Include "hashtab.h".
3590 (create_copied_types_hash, copy_type_recursive): New prototypes.
3591 * objfiles.c (free_objfile): Call preserve_values.
3592 * symfile.c (reread_symbols): Likewise.
3593 (clear_symtab_users): Remove calls to clear_value_history and
3595 * value.c (clear_value_history, clear_internalvars): Removed.
3596 (preserve_one_value, preserve_values): New functions.
3597 * value.h (clear_value_history, clear_internalvars): Removed.
3598 (preserve_values): New prototype.
3600 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3603 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3605 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3608 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3610 * MAINTAINERS: Use a consistent email address for brobecker.
3612 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3614 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3615 in the previous change.
3617 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3620 * fork-child.c (fork_inferior): Don't call
3621 solib_create_inferior_hook.
3622 * infcmd.c (post_create_inferior): Call solib_add,
3623 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3624 (attach_command): Don't call solib_add or
3625 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3627 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3628 or observer_notify_inferior_created. Call post_create_inferior
3630 * corelow.c: Don't include "observer.h".
3631 (solib_add_stub): Deleted.
3632 (core_open): Don't call observer_notify_inferior_created or
3633 solib_add_stub. Call post_create_inferior instead.
3634 * inf-ptrace.c: Don't include "observer.h".
3635 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3636 * inf-ttrace.c: Don't include "observer.h".
3637 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3638 * inferior.h (solib_create_inferior_hook): Remove redundant
3640 * inftarg.c: Don't include "observer.h".
3641 (child_attach): Don't call observer_notify_inferior_created.
3642 * Makefile.in: Update dependencies.
3644 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3646 * infcmd.c: Include "observer.h".
3647 (post_create_inferior): New function.
3648 (run_command_1): Call it. Also call proceed.
3649 * inferior.h (post_create_inferior): New prototype.
3650 * Makefile.in (infcmd.o): Update.
3652 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3653 * go32-nat.c (go32_create_inferior): Likewise.
3654 * nto-procfs.c (procfs_create_inferior): Likewise.
3655 * procfs.c (procfs_create_inferior): Likewise.
3656 * remote-sim.c (gdbsim_create_inferior): Likewise.
3657 * remote.c (extended_remote_create_inferior)
3658 (extended_remote_async_create_inferior): Likewise.
3659 * win32-nat.c (win32_create_inferior): Likewise.
3660 * wince.c (child_create_inferior): Likewise.
3662 * monitor.c (monitor_create_inferior): Don't call proceed.
3663 Set the PC manually.
3664 * ocd.c (ocd_create_inferior): Likewise.
3665 * remote-e7000.c (e7000_create_inferior): Likewise.
3666 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3667 * remote-mips.c (mips_create_inferior): Likewise.
3668 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3669 * remote-sds.c (sds_create_inferior): Likewise.
3670 * remote-st.c (st2000_create_inferior): Likewise.
3672 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3673 proceed or observer_notify_inferior_created.
3674 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3675 * inftarg.c (child_create_inferior): Likewise.
3677 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3679 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3680 after mourning the inferior.
3682 2006-01-24 Jim Blandy <jimb@redhat.com>
3684 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3686 2006-01-24 Fred Fish <fnf@specifix.com>
3688 * parse.c (source.h): Include.
3689 (parse_exp_in_context): Use static source context if no
3690 other context found.
3692 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3694 * sh-tdep.c: Include reggroups.h.
3695 (sh_register_reggroup_p): New function.
3696 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3697 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3699 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3701 * cli/cli-cmds.c: Include fcntl.h.
3702 (source_command): Use the GDB search path to find script files.
3704 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3707 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3708 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3709 instructions. Handle PIC bcl.
3711 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3713 * config/djgpp/README: Typo fix.
3714 * config/djgpp/fnchange.lst: Update.
3716 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3718 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3719 (sparc_address_from_register): New prototype.
3720 (sparcnbsd_step_trap): New prototype.
3721 * sparc-tdep.c (sparc_address_from_register): Make globally
3723 (sparc_analyze_control_transfer): Change prototype to accept
3724 `struct gdbarch *' as first argument. Allow for optional hnadling
3725 for trap instructions.
3726 (sparc_step_trap): New function.
3727 (sparc_software_single_step): Adjust call to
3728 sparc_analyze_control_trabsfer.
3729 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3730 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3731 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3732 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3733 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3735 * sparc-tdep.c (sparc32_return_value): Convert to use
3736 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3737 RETURN_VALUE_STRUCT_CONVENTION.
3738 (sparc32_extract_struct_value_address): Remove.
3740 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3742 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3743 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3745 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3747 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3749 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3751 * i386-tdep.c (i386_mxcsr_type): New variable.
3752 (i386_init_types): Initialize i386_mxcsr_type.
3753 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3754 * i386-tdep.c (i386_mxcsr_type): New extern.
3755 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3758 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3760 * Makefile.in (remote-rdi.o): Remove.
3761 (rdi-share/libangsd.a): Likewise.
3762 * README: Don't mention remote-rdi.c.
3763 * NEWS: Mention removal of rdi-share.
3764 * configure.ac: Don't configure rdi-share subdirectory.
3765 * remote-rdi.c: Remove.
3766 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3767 (TDEPLIBS): Remove rdi-share/libangsd.a.
3768 * rdi-share/Makefile.am: Remove.
3769 * rdi-share/Makefile.in: Likewise.
3770 * rdi-share/README.CYGNUS: Likewise.
3771 * rdi-share/aclocal.m4: Likewise.
3772 * rdi-share/adp.h: Likewise.
3773 * rdi-share/adperr.h: Likewise.
3774 * rdi-share/angel.h: Likewise.
3775 * rdi-share/angel_bytesex.c: Likewise.
3776 * rdi-share/angel_bytesex.h: Likewise.
3777 * rdi-share/angel_endian.h: Likewise.
3778 * rdi-share/ardi.c: Likewise.
3779 * rdi-share/ardi.h: Likewise.
3780 * rdi-share/armdbg.h: Likewise.
3781 * rdi-share/buffers.h: Likewise.
3782 * rdi-share/chandefs.h: Likewise.
3783 * rdi-share/channels.h: Likewise.
3784 * rdi-share/chanpriv.h: Likewise.
3785 * rdi-share/configure: Likewise.
3786 * rdi-share/configure.in: Likewise.
3787 * rdi-share/crc.c: Likewise.
3788 * rdi-share/crc.h: Likewise.
3789 * rdi-share/dbg_conf.h: Likewise.
3790 * rdi-share/dbg_cp.h: Likewise.
3791 * rdi-share/dbg_hif.h: Likewise.
3792 * rdi-share/dbg_rdi.h: Likewise.
3793 * rdi-share/devclnt.h: Likewise.
3794 * rdi-share/devices.h: Likewise.
3795 * rdi-share/devsw.c: Likewise.
3796 * rdi-share/devsw.h: Likewise.
3797 * rdi-share/drivers.c: Likewise.
3798 * rdi-share/drivers.h: Likewise.
3799 * rdi-share/etherdrv.c: Likewise.
3800 * rdi-share/ethernet.h: Likewise.
3801 * rdi-share/host.h: Likewise.
3802 * rdi-share/hostchan.c: Likewise.
3803 * rdi-share/hostchan.h: Likewise.
3804 * rdi-share/hsys.c: Likewise.
3805 * rdi-share/hsys.h: Likewise.
3806 * rdi-share/logging.c: Likewise.
3807 * rdi-share/logging.h: Likewise.
3808 * rdi-share/msgbuild.c: Likewise.
3809 * rdi-share/msgbuild.h: Likewise.
3810 * rdi-share/params.c: Likewise.
3811 * rdi-share/params.h: Likewise.
3812 * rdi-share/rx.c: Likewise.
3813 * rdi-share/rxtx.h: Likewise.
3814 * rdi-share/serdrv.c: Likewise.
3815 * rdi-share/serpardr.c: Likewise.
3816 * rdi-share/sys.h: Likewise.
3817 * rdi-share/tx.c: Likewise.
3818 * rdi-share/unixcomm.c: Likewise.
3819 * rdi-share/unixcomm.h: Likewise.
3821 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3823 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3824 Change type of last argument to `gdb_byte *'.
3826 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3828 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3829 (hppa_skip_trampoline_code): New prototypes.
3830 * hppa-tdep.c (struct insn_pattern): New.
3831 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3832 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3833 here from hppa-linux-tdep.c
3834 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3835 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3836 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3837 functions based on functions removed from hppa-linux-tdep.c.
3838 * hppa-linux-tdep.c (hppa_long_branch_stub)
3839 (hppa_long_branch_pic_stub, hppa_import_stub)
3840 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3841 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3842 (hppa_linux_in_solib_call_trampoline)
3843 (hppa_linux_skip_trampoline_code): Removed.
3844 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3845 hppa_in_solib_call_trampoline and skip_trampoline_code to
3846 hppa_skip_trampoline_code.
3847 * hppabsd-tdep.c (hppabsd_init_abi): Set
3848 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3850 2006-01-20 Jim Blandy <jimb@redhat.com>
3852 * MAINTAINERS: Change my E-mail address.
3854 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3855 * configure: Regenerated.
3857 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3859 * MAINTAINERS: Overhaul.
3861 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3863 Based on a previous patch form Michal Ludvig:
3864 * amd64-tdep.c (amd64_sse_type): Remove.
3865 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3867 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3868 (amd64_register_type): Remove code to build amd_sse_type.
3869 * i386-tdep.c (i386_eflag_type): New variable.
3870 (i386_mmx_type, i386_sse_type): Make global.
3871 (i386_init_types): New function.
3872 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3873 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3874 i386_mmx_type when appropriate.
3875 (_initialize_i386_tdep): Call i386_init_types.
3876 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3879 Based on a previous patch form Michal Ludvig:
3880 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3882 (is_integral_type, rank_one_type, recursive_dump_type): Add
3883 support for TYPE_CODE_FLAGS.
3884 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3885 (append_flags_type_field, init_flags_type): New prototypes.
3886 * ada-valprint.c (ada_val_print_1): Add support for
3888 * c-valprint.c (c_val_print): Likewise.
3889 * f-valprint.c (f_val_print): Likewise.
3890 * p-valprint.c (pascal_val_print): Likewise.
3891 * valprint.c (val_print_type_code_flags): New function.
3892 * valprint.h (val_print_type_code_flags): New prototype.
3893 * value.c (unpack_long, value_from_longest): Add support for
3896 2006-01-17 Christopher Faylor <cgf@timesys.com>
3898 * MAINTAINERS: Very belatedly remove myself from from the list of
3899 people caught up in the paper trail.
3901 2006-01-17 Jim Blandy <jimb@redhat.com>
3903 * symtab.h (struct general_symbol_info): Use gdb_byte for
3905 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3906 a floating-point constant's value.
3907 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3909 * findvar.c (read_var_value): Eliminate needless temporary.
3911 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3912 to match prior change to dwarf2_read_section's type.
3914 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3916 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3917 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3918 (rs6000_in_function_epilogue_p): New functions.
3919 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3921 2006-01-17 Jim Blandy <jimb@redhat.com>
3923 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3924 (struct line_header, struct partial_die_info, struct dwarf_block):
3925 Use gdb_byte for members that refer to Dwarf section contents.
3926 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3927 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3928 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3929 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3930 read_8_bytes, read_address, read_attribute, read_attribute_value,
3931 read_comp_unit, read_comp_unit_head, read_die_and_children,
3932 read_die_and_siblings, read_full_die, read_indirect_string,
3933 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3934 read_signed_leb128, read_string, read_unsigned_leb128,
3935 skip_children, skip_leb128, skip_one_die): Same.
3937 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3939 * complaints.c (stop_whining): Make signed.
3940 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3942 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3944 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3947 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3949 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3950 (read_offset): Change BYTES_READ argument to unsigned int.
3951 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3952 (create_all_comp_units, dwarf2_get_pc_bounds)
3953 (dwarf_decode_line_header, var_decode_location)
3954 (dwarf_decode_macros): Change local BYTES_READ variables to
3956 (read_indirect_string): Remove obsolete cast.
3958 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3960 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3962 (remote_fileio_func_open, remote_fileio_func_rename)
3963 (remote_fileio_func_unlink, remote_fileio_func_stat)
3964 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
3965 (remote_fileio_func_system): Cast the arguments to
3966 remote_read_bytes and remote_write_bytes.
3967 (remote_fileio_func_read, remote_fileio_func_write): Use a
3969 * remote.h (remote_read_bytes, remote_write_bytes): Update
3971 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
3972 (threadref_to_int): Replace bogus char * cast.
3973 (remote_unpack_thread_info_response): Use int for tag.
3974 (remote_threads_extra_info, remote_check_symbols): Cast string
3975 arguments to hex2bin.
3976 (remote_wait): Use a char buffer for packets and a gdb_byte
3977 buffer for registers.
3978 (remote_async_wait): Likewise.
3979 (remote_prepare_to_store, store_register_using_P)
3980 (remote_store_registers): Use gdb_byte buffers.
3981 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
3982 for MYADDR and char buffers for strings.
3983 (remote_xfer_partial): Add casts for string operations on READBUF.
3984 (remote_rcmd): Cast strings passed to bin2hex.
3986 2006-01-16 Mark Mitchell <mark@codesourcery.com>
3988 * aclocal.m4: Regenerate.
3990 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
3992 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
3993 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
3994 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
3995 (mt_register_name): Lazily synthesize name for coprocessor pseudo
3997 (mt_copro_register_type): New. Broken out of ...
3998 (mt_register_type): ... here. Use it. Deal with coprocessor
4000 (mt_select_coprocessor): New.
4001 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4002 coprocessor pseudo array.
4004 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4006 * breakpoint.c (insert_breakpoints): Check that a thread exists
4007 before inserting thread specific breakpoints.
4009 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4011 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4014 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4015 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4016 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4017 * config/alpha/nm-nbsd.h: Remove file.
4018 * config/alpha/nm-fbsd.h: Remove file
4019 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4020 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4022 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4024 * macroexp.c (expand): Initialize argc.
4025 * stabsread.c (read_type): Handle errors from read_args.
4026 (read_args): Return NULL for errors.
4028 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4030 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4031 strcmp to compare string to a byte buffer.
4033 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4035 * printcmd.c (output_command): Always initialize fmt.size.
4036 (printf_command): Use gdb_byte.
4037 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4038 (load_section_callback, read_target_long_array): Likewise.
4039 (simple_read_overlay_table, simple_read_overlay_region_table)
4040 (simple_overlay_update_1): Correct calls to read_target_long_array.
4041 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4042 Also change local pointers.
4043 (val_print_string): Use gdb_byte.
4045 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4047 * alphafbsd-tdep.c: Include "solib-svr4.h".
4048 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4049 svr4_lp64_fetch_link_map_offsets.
4050 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4051 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4053 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4055 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4057 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4059 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4061 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4063 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4066 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4068 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4070 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4071 svr4_ilp32_fetch_link_map_offsets.
4072 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4074 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4075 svr4_ilp32_fetch_link_map_offsets.
4076 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4077 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4078 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4079 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4081 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4082 Simply call svr4_ilp32_fetch_link_map_offsets.
4083 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4084 svr4_lp64_fetch_link_map_offsets.
4085 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4087 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4088 svr4_ilp32_fetch_link_map_offsets.
4089 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4090 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4091 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4092 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4095 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4097 * arm-tdep.c (arm_return_value): Change type of readbuf and
4098 writebuf arguments to `gdb_byte *'.
4100 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4101 * Makefile.in (s390-tdep.o): Update dependencies.
4103 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4105 * sol2-tdep.h. sol2-tdep.c: New files.
4106 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4107 (amd64_sol2_init_abi): Set skip_solib_resolver.
4108 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4109 (i386_sol2_init_abi): Set skip_solib_resolver.
4110 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4111 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4112 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4113 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4114 * Makefile.in (sol2_tdep_h): New variable.
4115 (ALLDEPFILES): Add sol2-tdep.c.
4116 (sol2-tdep.o): New target.
4117 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4118 (sparc64-sol2-tdep.o): Update dependencies
4119 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4120 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4121 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4122 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4124 * hppa-linux-tdep.c: Fix copyright indentation.
4126 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4127 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4128 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4130 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4131 floating-point registers.
4133 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4135 * event-loop.c (gdb_select): Detect file descriptors that have
4138 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4140 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4141 and long_double_format accordingly.
4143 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4145 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4146 translation problems.
4147 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4148 of errors to avoid translation problem (and less than optimal error
4150 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4151 Use new interface to ada_value_struct_elt.
4152 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4155 * ChangeLog: remove reference to ada-tasks.c from entry of
4158 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4160 * remote.c (get_memory_packet_size, set_thread)
4161 (remote_unpack_thread_info_response, remote_get_threadinfo)
4162 (parse_threadlist_response, remote_get_threadlist)
4163 (remote_current_thread, remote_threads_info)
4164 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4165 (remote_check_symbols, remote_open_1, remote_detach)
4166 (remote_async_wait, remote_fetch_registers)
4167 (remote_store_registers, check_binary_download, putpkt_binary)
4168 (remote_insert_breakpoint, remote_insert_watchpoint)
4169 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4170 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4171 (packet_command): Remove redundant parenthesis.
4173 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4175 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4176 (read_memory_typed_address, write_memory)
4177 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4178 gdb_byte where appropriate.
4180 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4183 * target.h (target_read_memory_partial, target_write_memory_partial):
4184 Change second argument to 'gdb_byte *'.
4185 * target.c (target_xfer_memory_partial): Change third argument to
4187 (target_read_memory_partial, target_write_memory_partial): Change
4188 second argument to 'gdb_byte *'.
4190 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4191 (find_method): Set values.sals to NULL.
4193 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4195 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4196 of 'char *' in cast.
4198 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4200 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4201 * ada-lang.c: I18n markup.
4202 Editorial: change "can not" => "cannot" throughout.
4204 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4206 * Makefile.in: Sort dependencies.
4208 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4210 * top.c (control_level): Remove unused variable.
4212 2006-01-06 Fred Fish <fnf@specifix.com>
4214 * objfiles.c (source.h): Include.
4215 (free_objfile): Update comment about clear_symtab_users().
4216 (free_objfile): Check all symtabs of objfile being freed and if
4217 one of them is the current source symtab, call
4218 clear_current_source_symtab_and_line().
4220 2006-01-04 Michael Snyder <msnyder@redhat.com>
4222 Checkpoint/Restart for Linux.
4223 * linux-nat.c: Add support for debugging multiple forks.
4224 Add #include for linux-fork.h (interface spec).
4225 (super_mourn_inferior): New function pointer.
4226 (child_mourn_inferior): New function / target method.
4227 (linux_target): Claim to_mourn_inferior method pointer.
4228 (child_follow_fork): Call interface to linux-fork, conditionally
4229 add new fork processes to list of debugged processes.
4230 (kill_inferior): Use interface to linux-fork to kill
4233 * linux-fork.h: New file.
4234 * linux-fork.c: New file. Support for debugging multiple forks
4235 of the same program. Support for checkpoint and restart commands.
4237 * infrun.c (nullify_last_target_wait_ptid): New function.
4239 * Makefile.in: Add linux-fork.
4240 * config/*/linux.mh: Add linux-fork.
4241 * NEWS: Mention new functionality.
4243 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4245 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4246 Change uses of "illegal" to "invalid".
4248 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4250 * ada-exp.y: Considerable reorganization to move functionality
4251 from ada-lex.l to here, where it is logically more appropriate.
4252 The original reason, however, was to prevent premature name
4253 lookups for selector names in record aggregates.
4254 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4255 NAME for all of these.
4256 (VAR): New artificial token to clarify precedence rules.
4257 (OTHERS): New lexeme.
4258 (empty_stoken): New symbol.
4259 (%union): Remove ssym, voidval.
4260 (%type): Remove <voidval> type declarations.
4261 (syntax definitions): Add aggregates.
4262 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4263 Rename some non-terminals to be closer to reference manual usage.
4264 Tighten up expression syntax to disallow certain non-Ada
4265 constructions such as X and then Y or else Z.
4266 (ada_parse): Remove initialization of left_block_context.
4267 (write_var_from_name): Remove.
4268 (write_var_or_type): New function, containing previous code from
4269 defunct write_var_from_name and name_lookup.
4270 (block_lookup): New function, moved from ada-lex.l
4271 (select_possible_type_sym): New function, factored out of
4272 name_lookup, which used to be in ada-lex.l.
4273 (find_primitive_type): Ditto.
4274 (chop_selector): Ditto.
4275 (write_ambiguous_var): New function, factored out of defunct
4276 write_var_from_name.
4277 (write_selectors): New function.
4278 (write_name_assoc): New function.
4279 (write_exp_op_with_string): New function.
4281 * ada-lex.l (processId): Change interface to return stoken.
4282 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4283 (block_lookup, name_lookup): Remove. Functionality moved to
4285 (state IN_STRING): Remove.
4286 (rules): Handle string escapes in processString.
4288 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4289 yylval.sval (as simple strings).
4290 All name look-ups now handled in ada-exp.y.
4291 Introduce "::" (COLONCOLON) token and return as separate token.
4292 (processId): Change return convention. Comment.
4293 Leave leading "'" in place.
4294 (processString): New function.
4295 (find_dot_all): Add note to comment.
4296 Fix problem that allowed match only at the end.
4298 * ada-lang.c: Introduce aggregates.
4299 (find_struct_field): Add new parameter to count fields skipped, and
4300 allow other output parameters to be NULL.
4301 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4302 new find_struct_field.
4303 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4304 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4305 (num_component_specs, assign_component, assign_aggregate):
4306 (aggregate_assign_from_choices,aggregate_assign_positional)
4307 (aggregate_assign_others,add_component_interval):
4309 (ada_evaluate_subexp): Declare.
4310 Add aggregate-related operators.
4311 (ada_forward_operator_length): Declare.
4312 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4313 Consolidate Ada operators, using ada_forward_operator_length.
4314 (ada_search_struct_field): Search in forward order.
4315 (ADA_OPERATORS): Add new aggregate operators.
4316 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4317 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4318 operators and OP_NAME.
4319 (ada_type_of_array): Use longest_to_int.
4320 (value_assign_to_component): New function.
4321 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4323 (ada_forward_operator_length, ada_dump_subexp_body):
4326 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4327 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4329 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4331 * ada-lang.c (process_raise_exception_name): Remove extraneous
4332 definition from unsubmitted code.
4334 (is_lower_alphanum): New function.
4335 (ada_decode): Add support for decoding protected object subprograms
4336 and entries, and of entities declared inside protected object
4338 Also add missing handling for__{DIGITS}+ suffixes.
4339 Allow '$<digits>' as valid overloading suffix.
4340 (is_name_suffix): Add handling for protected type entriy suffixes.
4341 Also add support for protected type subprogram suffixes, but keep
4342 it commented out for now, as there is an ambiguity between these
4343 entities and other internally generated entities.
4344 Allow '$<digits>' as valid overloading suffix.
4345 (is_valid_name_for_wild_match): New function.
4346 (wild_match): Add an exra level of verification of the entity name
4347 before declaring it a match for the given pattern.
4349 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4350 longest_to_int rather than cast.
4352 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4354 (ada_coerce_to_simple_array): Call check_size to make sure
4355 that the object size is reasonable.
4357 (ada_value_primitive_packed_val): Use correct location in target
4358 buffer for extracting packed record fields that are themselves records.
4360 (add_defn_to_vec): Do not try to replace a stub type by its full
4361 type. Avoids a potential infinite loop.
4363 (ada_lookup_symbol): Move return incorrectly placed return statement,
4364 causing a loop that should be scanning all object files to only
4367 (ada_tag_name_2): New function.
4368 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4369 use alternative representation.
4371 (ada_find_renaming_symbol): Strip the function name suffix when
4372 computing the XR type name.
4374 (ada_to_fixed_type): Try determining the tag only if we have the
4376 (to_fixed_array_type): Add comments.
4378 (ada_check_typedef): Replace expression checking whether the given
4379 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4382 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4383 '$' in addition to '.' for runtime auxiliary function name suffixes.
4384 See changes to ada_decode above.
4386 (struct task_control_block): Add field called_task. (This change is
4387 to keep synchronized with our local sources; it does not affect the
4388 public version yet.)
4390 * ada-typeprint.c (ada_print_type): Use int_string for printing
4391 modulus of modular type.
4393 (print_range): Trivial editorial comment fix.
4395 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4396 double quote in string.
4398 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4400 * top.c: Add 2006 to list of copyright years in file header.
4402 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4404 * top.c (print_gdb_version): Update copyright year to 2006.
4406 2006-01-01 Roger Sayle <roger@eyesopen.com>
4407 Elena Zannoni <ezannoni@redhat.com>
4410 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4411 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4412 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4413 (Committed by Jim Blandy)
4415 For older changes see ChangeLog-2005.
4421 version-control: never