1 2006-11-29 Vladimir Prus <vladimir@codesourcery.com>
3 * varobj.c (varobj_set_value): Don't compare the old
4 and the new value here. Don't assign new value here.
5 Instead, call install_new_value.
7 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
9 * regformats/reg-mips64.dat: New file.
11 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
13 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
14 * target-descriptions.c (struct property): New.
15 (struct target_desc): Add properties member.
16 (tdesc_property, set_tdesc_property): New.
17 * target-descriptions.h (tdesc_property, set_tdesc_property):
19 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
20 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
21 (mips_isa_regsize): Use them.
22 (mips_register_g_packet_guesses): New.
23 (mips_gdbarch_init): Call it. If a target description is supplied,
24 check for internal properties. Check for register size mismatches.
25 * remote.c (send_g_packet, process_g_packet): New functions, split
26 out from fetch_registers_using_g.
27 (fetch_registers_using_g): Use them.
28 (struct remote_g_packet_guess, remote_g_packet_guess_s)
29 (struct remote_g_packet_data, remote_g_packet_data_handle)
30 (remote_g_packet_data_init, register_remote_g_packet_guess)
31 (remote_read_description): New.
32 (init_remote_ops, init_remote_async_ops): Set to_read_description.
33 (_initialize_remote): Register remote_g_packet_data_handle.
34 * remote.h (register_remote_g_packet_guess): Declare.
36 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
38 * Makefile.in (SFILES): Add new and missed files.
39 (target_descriptions_h): New.
40 (COMMON_OBS): Add target-descriptions.o.
41 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
42 (target-descriptions.o): New.
43 * arch-utils.c (gdbarch_info_fill): Check for a target
45 * target-descriptions.c, target-descriptions.h: New files.
46 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
48 (gdbarch_list_lookup_by_info): Check target_desc.
49 * gdbarch.c, gdbarch.h: Regenerated.
50 * target.c (update_current_target): Mention to_read_description.
51 (target_pre_inferior): Call target_clear_description.
52 (target_read_description): New.
53 * target.h (struct target_ops): Add to_read_description.
54 (target_read_description): New prototype.
55 * infcmd.c (post_create_inferior): Call target_find_description.
56 * remote.c (remote_open_1): Likewise.
57 (extended_remote_create_inferior): Add a comment.
58 (extended_remote_async_create_inferior): Likewise.
60 2006-11-29 Nick Roberts <nickrob@snap.net.nz>
62 * linux-thread-db.c: Include <signal.h>.
64 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
66 * config/tm-linux.h: Delete file.
67 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
68 * config/alpha/tm-alphalinux.h: Delete file.
69 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
70 * config/arm/tm-linux.h: Delete file.
71 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
72 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
73 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
74 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
75 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
76 * config/pa/tm-linux.h: Delete file.
77 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
78 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
79 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
80 * config/sh/tm-linux.h: Delete file.
81 * alpha-linux-tdep.c: Include "symtab.h".
82 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
83 * i386-linux-tdep.c: Include "symtab.h".
84 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
85 * ia64-linux-tdep.c: Include "symtab.h".
86 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
87 * m32r-linux-tdep.c: Include "symtab.h".
88 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
89 * mips-linux-tdep.c: Include "symtab.h".
90 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
91 * sh-linux-tdep.c: Include "symtab.h".
92 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
93 * s390-tdep.c (s390_gdbarch_init): Call
94 set_gdbarch_skip_trampoline_code.
95 * s390-nat.c: Do not include "tm.h".
96 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
97 (i386-linux-tdep.o): Likewise.
98 (ia64-linux-tdep.o): Likewise.
99 (m32r-linux-tdep.o): Likewise.
100 (mips-linux-tdep.o): Likewise.
101 (sh-linux-tdep.o): Likewise.
102 (s390-nat.o): Remove dependency on $(tm_h).
104 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
106 * config/nm-linux.h: Do not include <signal.h>.
107 (REALTIME_LO, REALTIME_HI): Do not define.
108 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
110 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
112 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
113 handlers. Free expression.
115 2006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
117 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
118 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
120 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
121 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
123 * config/i386/nto.mh (NAT_FILE): Define.
124 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
125 * config/i386/tm-nto.h: Delete file.
126 * config/tm-nto.h: Delete file.
127 * config/nm-nto.h: New file.
129 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
130 * nto-tdep.c: Include "objfiles.h" and <string.h>.
132 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
133 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
134 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
136 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
138 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
139 without skipping the CIE.
141 2006-11-28 Vladimir Prus <vladimir@codesourcery.com>
143 Fetch varobj values from memory in a single place,
144 and only fetch the values that are really needed.
145 * varobj.c (struct varobj): Clarify comment.
146 (my_value_equal): Remove.
147 (install_new_value): New function.
148 (type_of_child): Remove.
149 (varobj_create): Use install_new_value.
150 (varobj_set_value): Use value_contents_equal, not
152 (varobj_update): Use install_new_value.
153 (create_child): Likewise. Inline type_of_child here.
154 (value_of_child): Don't fetch the value.
155 (c_value_of_root): Likewise.
156 (c_value_of_variable): Likewise.
157 (type_changeable): Improve comments.
159 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
161 * remote.c (struct remote_arch_state): Doc fix.
162 (compare_pnums): New function.
163 (init_remote_state): Only allocate packet_reg structures for raw
164 registers. Define the g/G packet format separately from creating
165 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
166 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
168 (register_bytes_found): Delete.
169 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
170 'p' packet here. Use packet_ok.
171 (fetch_registers_using_g): New function, split out of
172 remote_fetch_registers. Check the 'g' packet more strictly. Save
173 its actual size and contents. Eliminate BUF. Only iterate over
175 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
176 Mark unavailable registers.
177 (store_register_using_P): Likewise to fetch_register_using_p.
178 (store_registers_using_G): New function, split out of
179 remote_store_registers. Only iterate over raw registers. Don't
180 use register_bytes_found.
181 (remote_store_registers): Likewise to remote_fetch_registers.
183 2006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
185 * coffread.c (cs_to_bfd_section): New function.
186 (cs_to_section): Use cs_to_bfd_section.
187 (record_minimal_symbol): Take the coff_symbol* parameter instead
188 of the symbol's name as a char*.
189 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
190 instead of prim_record_minimal_symbol_and_info.
191 Change return type to struct minimal_symbol *.
192 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
193 Make all minimal symbol creations go through record_minimal_symbol.
195 2006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
197 * symtab.c (find_pc_sect_line): Do not return a line before
198 the start of a symtab.
200 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
202 * NEWS: SPU target is already supported in GDB 6.6.
204 2006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
206 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
207 (nto-procfs.o): Likewise.
208 * mips-linux-tdep.c: Include "solib.h".
209 * nto-procfs.c: Likewise.
210 * config/nm-linux.h: Do not include "solib.h".
211 * config/nm-nbsd.h: Likewise.
212 * config/tm-linux.h: Likewise.
213 * config/alpha/nm-osf.h: Likewise.
214 * config/frv/tm-frv.h: Likewise.
215 * config/i386/nm-fbsh.h: Likewise.
216 * config/i386/nm-i386gnu.h: Likewise.
217 * config/i386/nm-i386sco5.h: Likewise.
218 * config/i386/nm-i386sol2.h: Likewise.
219 * config/i386/nm-i386v4.h: Likewise.
220 * config/i386/nm-i386v42mp.h: Likewise.
221 * config/i386/tm-i386sol2.h: Likewise.
222 * config/i386/tm-nto.h: Likewise.
223 * config/mips/nm-irix5.h: Likewise.
224 * config/mips/tm-nbsd.h: Likewise.
225 * config/pa/tm-hppah.h: Likewise.
226 * config/powerpc/tm-ppc-eabi.h: Likewise.
227 * config/rs6000/tm-rs6000.h: Likewise.
228 * config/sh/tm-nbsd.h: Likewise.
229 * config/sparc/nm-sol2.h: Likewise.
230 * config/sparc/tm-sol2.h: Likewise.
231 * config/arm/nbsdaout.mh: Remove NAT_FILE.
232 * config/i386/nbsdaout.mh: Likewise.
233 * config/i386/nbsdelf.mh: Likewise.
234 * config/i386/obsdaout.mh: Likewise.
235 * config/m68k/nbsdaout.mh: Likewise.
236 * config/m68k/obsd.mh: Likewise.
237 * config/sparc/nbsdaout.mh: Likewise.
238 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
239 * config/i386/linux64.mt: Likewise.
240 * config/m68k/linux.mt: Likewise.
241 * config/m68k/nbsd.mt: Likewise.
242 * config/sparc/linux.mt: Likewise.
243 * config/sparc/linux64.mt: Likewise.
244 * config/vax/nbsd.mt: Likewise.
246 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
248 * NEWS: New port to Cell Broadband Engine SPU.
249 * MAINTAINERS: Add myself as spu maintainer.
251 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
253 * Makefile.in (arm-tdep.o): Update dependencies.
254 * arm-tdep.c (thumb_skip_prologue): Remove.
255 (thumb_analyze_prologue): New function.
256 (arm_skip_prologue): Use thumb_analyze_prologue.
257 (thumb_scan_prologue): Ditto.
259 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
261 * configure.tgt: Enable gdbserver for SPU target.
262 * configure.ac: Build gdbserver when gdb_native is yes.
263 * configure: Regenerate.
264 * regformats/reg-spu.dat: New file.
266 2006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
268 * osabi.c (gdbarch_lookup_osabi): Do not return
269 GDB_OSABI_UNINITIALIZED.
271 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
273 * config/powerpc/spu-linux.mh: New file.
274 * config/spu/spu.mt: New file.
275 * configure.ac: Provide gdb_native configuration variable.
276 * configure: Regenerate.
277 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
278 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
279 * Makefile.in (spu_tdep_h): New variable.
280 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
281 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
282 * spu-linux-nat.c: New file.
283 * spu-tdep.c: New file.
284 * spu-tdep.h: New file.
286 2006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
288 * findvar.c (address_from_register): New function.
289 * value.h (address_from_register): Add prototype.
290 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
292 2006-11-22 Vladimir Prus <vladimir@codesourcery.com>
294 * breakpoint.c: Include "memattr.h".
295 (automatic_hardware_breakpoints): New.
296 (show_automatic_hardware_breakpoints): New.
297 (insert_bp_location): Automatically use
298 hardware breakpoints.
299 (_initialize_breakpoint): Register the "auto-hw"
301 * Makefile.in (breakpoint.o): Update dependencies.
303 2006-11-21 Vladimir Prus <vladimir@codesourcery.com>
305 * memattr.h (enum mem_access_mode): New value
307 * memattr.c (unknown_mem_attrib): New.
308 (inaccessible_by_default): New.
309 (show_inaccessible_by_default): New.
310 (lookup_mem_region): Check inaccessible_by_default.
312 (mem_set_cmdlist, mem_show_cmdlist): New.
313 (_initialize_mem): Register new "set" and "show"
315 * target.c (memory_xfer_partial): If memory type
316 is MEM_NONE, return an error.
317 Clip to region size when calling to_xfer_partial.
318 If upper limit of memory range is 0, don't clip
321 2006-11-20 Joel Brobecker <brobecker@adacore.com>
323 * README: Remove obsolete information.
325 2006-11-20 Andrew Cagney <cagney@redhat.com>
327 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
328 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
329 * infcmd.c (attach_command): Ditto.
330 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
331 * mn10300-linux-tdep.c: Ditto. Update copyright year.
332 * frv-linux-tdep.c: Ditto. Update copyright year.
334 2006-11-19 Joel Brobecker <brobecker@adacore.com>
336 * NEWS: Add a new section for changes since GDB 6.6. Rename
337 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
338 Move a couple of items into the new section as they did not
341 2006-11-19 Joel Brobecker <brobecker@adacore.com>
343 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
344 * version.in: Bump version to 6.6.50.20061119-cvs.
346 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
348 * prologue-value.c (clear_entries): Fix memory leak.
350 2006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
352 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
355 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
357 * utils.c (string_to_core_addr): Use error instead of
359 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
361 2006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
363 * NEWS: Mention QPassSignals.
365 2006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
367 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
368 (Write After Approval): Add myself.
370 2006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
372 * remote.c (PACKET_QPassSignals): New.
373 (last_pass_packet, remote_pass_signals): New.
374 (remote_protocol_features): Add QPassSignals.
375 (remote_query_supported): Correct an infinite loop.
376 (remote_open_1): Reset last_pass_packet.
377 (remote_resume): Call remote_pass_signals.
378 (_initialize_remote): Register "set remote pass-signals".
380 2006-11-14 Maxim Grigoriev <maxim@tensilica.com>
382 * NEWS: New port to Xtensa.
383 * Makefile.in: Add dependencies for Xtensa files.
384 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
385 * configure.host (xtensa*-*-elf*): New.
386 * config/xtensa/xtensa.mt: New file.
387 * xtensa-config.c: New file.
388 * xtensa-tdep.h: New file.
389 * xtensa-tdep.c: New file.
391 2006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
393 * remote.c (set_remote_cmd): Call help_list.
394 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
395 entries. Add missed cleanup.
396 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
398 2006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
400 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
401 the floating point registers if there aren't any.
403 2006-11-12 Ben Harris <bjh21@NetBSD.org>
405 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
407 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
409 * frame.c (frame_register_unwind_location): New function.
410 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
411 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
412 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
414 2006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
416 * arch-utils.c (target_byte_order_user): Renamed from
418 (target_byte_order_auto, selected_byte_order): Removed.
419 (show_endian): Check target_byte_order_user.
420 (set_endian): Always update the architecture. Set
421 target_byte_order_user after success.
422 (target_architecture_auto): Removed.
423 (target_architecture_user): New.
424 (selected_architecture_name, show_architecture): Check it.
425 (set_architecture): Set target_architecture_user after success.
426 (gdbarch_from_bfd): Check the argument.
427 (default_byte_order): New.
428 (initialize_current_architecture): Set the global default
429 architecture and endianness.
430 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
431 previous architecture. Use exec_bfd, global selected architecture
432 and endianness, and global defaults.
433 * arch-utils.h (selected_byte_order): Remove prototype.
434 (gdbarch_info_fill): Update.
435 * exec.c (exec_file_attach): Update the architecture after removing
437 * gdbarch.sh: Update comments.
438 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
440 (gdbarch_find_by_info): Update call to find_arch_by_info.
441 * gdbarch.h, gdbarch.c: Regenerated.
442 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
444 2006-11-09 Joel Brobecker <brobecker@adacore.com>
446 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
447 using read_memory_nobpt.
449 2006-11-06 Jim Blandy <jimb@codesourcery.com>
451 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
452 instead of frame_register. Doc fix.
454 2006-11-04 Vladimir Prus <vladimir@codesourcery.com>
456 * serial.c (serial_open): Strip leading spaces from program
457 name when opening pipe.
459 2006-11-03 Jim Blandy <jimb@codesourcery.com>
461 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
462 instead of frame_register. Doc fix.
464 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
466 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
467 (load_full_comp_unit): Take OBJFILE argument and use it.
468 (dwarf2_build_psymtabs_hard): Skip partial units.
469 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
470 type_hash for read in CUs. Test psymtab for NULL.
472 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
474 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
476 2006-10-31 Vladimir Prus <vladimir@codesourcery.com>
478 * commands.h (enum command_class): Use different
479 values for class_deprecated and class_run.
480 * cli/cli-decode.c: (print_help_for_command): New.
481 (apropos_cmd): Use the above.
482 (help_list): Mention 'help all'
483 and 'apropos' when printing top-level help.
484 (help_all): Print the class name before printing
485 commands in that class. Don't print prefix commands
486 here, instead pass recurse flag to help_cmd_list.
487 Print list of unclassified commands at the end.
488 (help_cmd_list): When recursing, use all_commands class.
489 Recurse only if the class of the command matches.
491 2006-10-27 Andreas Schwab <schwab@suse.de>
493 * gdbcmd.h (detachlist): Declare.
494 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
496 * linux-fork.c (_initialize_linux_fork): Rename
497 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
499 * cli/cli-cmds.c (detachlist): Define.
500 (init_cmd_lists): Initialize it.
501 * cli/cli-cmds.h (detachlist): Declare.
503 2006-10-25 Jim Blandy <jimb@codesourcery.com>
505 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
506 to function definition, to match declaration earlier in file.
508 2006-10-21 Paul Brook <paul@codesourcery.com>
510 * remote.c (remote_fetch_registers): Fix error message.
512 2006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
514 * gcore.c (MAX_COPY_BYTES): Define.
515 (gcore_copy_callback): Use it to limit allocation.
517 2006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
519 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
520 thread_db for remote targets.
521 * remote.c (remote_new_objfile): Always call predecessor on
522 new_objfile event chain.
524 2006-10-19 Joel Brobecker <brobecker@adacore.com>
526 * solib.c (libpthread_solib_p): New function.
527 (solib_add): Always read the symbols from the libpthread library.
529 2006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
531 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
532 Annotate display with thread number where appropriate.
533 (create_breakpoints): Add thread parameter to call to
534 describe_other_breakpoints.
536 2006-10-18 Jim Blandy <jimb@codesourcery.com>
537 Daniel Jacobowitz <dan@codesourcery.com>
539 * utils.c (query): Use defaulted_query.
540 (defaulted_query): Handle having no default answer. Print out
541 messages even if we have no terminal. Prevent memory corruption.
543 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
545 * frame.c (struct frame_info): Add stop_reason.
546 (get_prev_frame_1): Set stop_reason. Don't call error for
548 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
549 * frame.h (enum unwind_stop_reason): New.
550 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
552 * stack.c (frame_info): Print the stop reason.
553 (backtrace_command_1): Print the stop reason for errors.
555 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
557 * inferior.h (start_remote): Update prototype.
558 * infrun.c (start_remote): Take FROM_TTY. Call
559 post_create_inferior.
560 * monitor.c (monitor_open): Update call to start_remote.
561 * remote-sds.c (sds_start_remote, sds_open): Likewise.
562 * remote.c (remote_start_remote): Likewise.
563 (remote_start_remote_dummy): Removed.
564 (remote_open): Update call to remote_start_remote. Do not call
565 post_create_inferior here.
567 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
569 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
570 (debug_loader_name, svr4_default_sos): New.
571 (svr4_current_sos): Call svr4_default_sos.
572 (enable_break): Add a comment about AT_BASE. Set the new
573 variables and retry solib_add.
574 (svr4_clear_solib): Clear the new variables.
576 2006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
578 * NEWS: Mention support for TLS without debugging information.
580 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
582 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
583 (gdbsim_load): Don't bother to adjust inferior_ptid here.
584 (gdbsim_create_inferior): Mark the simulator as running.
585 (gdbsim_open): Don't bother fetching registers. Mark
586 the target as not running.
587 (gdbsim_xfer): When the program is not running, pass memory
589 (gdbsim_mourn_inferior): Mark the target as not running.
590 * target.c (target_mark_running, target_mark_exited): New.
591 * target.h (target_has_execution): Update the comment.
592 (target_mark_running, target_mark_exited): New prototypes.
594 2006-10-17 Joel Brobecker <brobecker@adacore.com>
596 * breakpoint.c (free_valchain): Minor reformatting.
598 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
600 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
602 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
604 * Makefile.in (symtab.o): Update.
605 * symtab.h (matching_bfd_sections): New prototype.
606 * symtab.c (matching_bfd_sections): New.
607 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
608 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
609 * printcmd.c (sym_info): Ignore separate debug objfiles.
611 2006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
613 * remote.c (remote_pid_to_str): Capitalize "Thread".
615 2006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
618 * remote.c (remote_write_bytes): Throttle packet alignment
621 2006-10-16 Jeff Johnston <jjohnstn@redhat.com>
623 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
624 the wait result indicates the program terminated with a
625 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
628 2006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
630 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
631 encountering a different subfile.
633 2006-10-11 Denis Pilat <denis.pilat@st.com>
635 * tui/tui-source.c (tui_set_source_content): handle source
636 files that contain non unix end-of-line.
638 2006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
640 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
641 for changes to pipe_select_thread.
642 (pipe_done_wait_handle): New.
643 (_initialize_ser_windows): Reference it.
645 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
646 Daniel Jacobowitz <dan@codesourcery.com>
648 * Makefile.in (expprint.o, parse.o, target.o): Update.
649 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
650 target_translate_tls_address. Call it.
651 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
652 * expprint.c (print_subexp_standard): Likewise.
653 (op_name_standard, dump_subexp_body_standard): Likewise.
654 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
655 (union exp_element): Add objfile.
656 * parse.c (write_exp_elt_objfile): New function.
657 (msym_tls_symbol_type): New.
658 (write_exp_msymbol): Handle TLS.
659 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
660 (build_parse): Initialize msym_tls_symbol_type.
661 * parser-defs.h (write_exp_elt_objfile): New prototype.
662 * target.c (target_translate_tls_address): New.
663 * target.h (target_translate_tls_address): Add prototype.
665 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
667 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
670 2006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
672 * solib.c (solib_read_symbols): Stop if the file was not found.
674 2006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
677 * valops.c (find_overload_match): Check for a NULL name.
679 2006-10-06 Joel Brobecker <brobecker@adacore.com>
682 * dwarf2read.c (read_array_type): Set the type name if the name
683 attribute is present.
685 2006-10-05 Joel Brobecker <brobecker@adacore.com>
687 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
689 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
691 * Makefile.in (gdb_expat_h): New.
692 (xml_support_h): Add gdb_expat.h dependency.
693 (memory-map.o, xml-support.o): Likewise.
694 * gdb_expat.h: New file.
695 * xml-support.h: Include it.
696 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
699 2006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
701 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
702 (get_remote_state): New function.
703 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
705 2006-10-04 Fred Fish <fnf@specifix.com>
707 * vec.c: Include defs.h first. This pulls in config.h which can
708 affect other includes.
710 2006-10-04 Joel Brobecker <brobecker@adacore.com>
712 * somread.c (som_symtab_read): Avoid using alloca for potentially
715 2006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
717 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
719 2006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
721 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
723 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
725 2006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
727 * remote.c (remote_write_bytes_aux): Doc fix.
729 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
730 Daniel Jacobowitz <dan@codesourcery.com>
732 * Makefile.in (SFILES): Add target-memory.c.
733 (COMMON_OBS): Add target-memory.o.
734 * memattr.c (lookup_mem_region): Adjust handling for
735 the top of memory. Improve comments.
736 * remote.c (packet_check_result): New function, split out
737 from packet_ok. Recognize "E." as an error prefix.
739 (remote_write_bytes_aux): New function, renamed from
740 remote_write_bytes. Take packet header, packet format,
741 and length flag as arguments.
742 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
743 (remote_send_printf, restore_remote_timeout)
744 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
745 (remote_flash_done): New.
746 (remote_xfer_partial): Handle flash writes.
747 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
749 * symfile.c (struct load_section_data): Include a pointer to
750 the cumulative stats and a request queue. Move most members
752 (struct load_progress_data, struct load_progress_section_data): New
754 (load_progress): Handle a NULL baton and zero bytes. Update for
756 (load_section_callback): Create memory write requests instead of
757 writing to memory. Don't print the progress message here.
758 (clear_memory_write_data): New function.
759 (generic_load): Use target_write_memory_blocks.
760 * target-memory.c: New file.
761 * target.c (update_current_target): Mention new uninherited methods.
762 (memory_xfer_partial): Issue an error for flash writes.
763 (target_flash_erase, target_flash_done): New functions.
764 (target_write_with_progress): Call the progress callback at the
766 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
767 (target_write_with_progress): Update comment.
768 (struct target_ops): Add to_flash_erase and to_flash_done.
769 (target_flash_erase, target_flash_done, struct memory_write_request)
770 (memory_write_request_s, enum flash_preserve_mode)
771 (target_write_memory_blocks): New, including a vector type
772 for memory_write_request_s.
774 2006-09-21 Vladimir Prus <vladimir@codesourcery.com>
775 Daniel Jacobowitz <dan@codesourcery.com>
776 Nathan Sidwell <nathan@codesourcery.com>
778 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
779 (memory_map_h, xml_support_h): New.
780 (target_h): Add vec_h dependency.
781 (COMMON_OBS): Add memory-map.o and xml-support.o.
782 (memory-map.o, xml-support.o): New rules.
784 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
785 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
786 * memattr.c (default_mem_attrib): Initialize blocksize.
787 (target_mem_region_list, mem_use_target)
788 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
789 (require_user_regions, require_target_regions)
790 (invalidate_target_mem_regions): New.
791 (create_mem_region): Use mem_region_init.
792 (mem_clear): Move higher.
793 (lookup_mem_region): Use require_target_regions.
794 (mem_command): Implement "mem auto".
795 (mem_info_command): Handle target-supplied regions and flash
797 (mem_enable_command, mem_disable_command, mem_delete_command): Use
798 require_user_regions.
799 (_initialize_mem): Mention "mem auto" in help.
800 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
801 (struct mem_attrib): Add blocksize.
802 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
804 * remote.c: Include "memory-map.h".
805 (PACKET_qXfer_memory_map): New enum value.
806 (remote_protocol_features): Add qXfer:memory-map:read.
807 (remote_xfer_partial): Handle memory maps.
808 (remote_memory_map): New.
809 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
810 (_initialize_remote): Register qXfer:memory-map:read.
811 * target.c (update_current_target): Mention to_memory_map.
812 (target_memory_map, target_pre_inferior): New.
813 (target_preopen): Call target_pre_inferior.
814 * target.h: Include "vec.h".
815 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
816 (struct target_ops): Add to_memory_map.
817 (target_memory_map, target_pre_inferior): New prototypes.
818 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
820 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
822 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
823 (strtoulst): Moved to ...
824 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
825 (strtoulst): ... here. Enhanced to behave more similarly
827 * defs.h (strtoulst): New prototype.
829 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
831 * Makefile.in (memattr_h, memattr.o): Update.
832 * memattr.h: Include "vec.h".
833 (struct mem_region): Remove linked list pointer.
834 (mem_region_s): New typedef and corresponding vector.
835 * memattr.c: Include "vec.h".
836 (mem_region_chain): Delete.
837 (mem_region_list): New vector pointer.
838 (mem_region_lessthan): New function.
839 (create_mem_region): Remove unused return value. Use vector
840 operations. Remove linear search.
841 (delete_mem_region): Delete.
842 (lookup_mem_region): Use vector operations. Add a FIXME.
843 (mem_info_command): Update to work with vectors.
844 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
845 (mem_free, mem_delete): Likewise.
847 2006-09-21 Nathan Sidwell <nathan@codesourcery.com>
851 * Makefile.in (SFILES): Add vec.c.
853 (COMMON_OBJS): Add vec.o.
856 2006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
859 * remote.c (remote_thread_alive): Remove local buf.
860 (remote_get_threadinfo): Remove local threadinfo_pkt.
861 (remote_get_threadlist): Remove unused threadlist_packet.
862 (remote_current_thread): Remove local buf.
863 (remote_threads_info): Set bufp after getpkt.
864 (remote_threads_extra_info): Remove local bufp.
865 (get_offsets): Set buf after getpkt.
866 (remote_check_symbols): Set reply after getpkt.
867 (remote_vcont_probe): Set buf after getpkt.
868 (remote_resume): Set buf after set_thread.
869 (remote_wait, remote_async_wait): Set buf after getpkt.
870 (fetch_register_using_p): Set buf after remote_send.
871 (remote_fetch_registers): Likewise.
872 (store_register_using_P): Don't use buf after remote_send.
873 (check_binary_download, remote_write_bytes)
874 (remote_read_bytes, remote_rcmd): Remove local buf.
876 2006-09-17 Vladimir Prus <vladimir@codesourcery.com>
878 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
879 if high requested frame number is larger than number of available
882 2006-09-16 Nick Roberts <nickrob@snap.net.nz>
884 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
887 2006-09-16 Andrzej Zaborowski <balrog@zabor.org>
889 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
891 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
894 * infrun.c (handle_inferior_event): Context switch after fork
897 2006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
899 * infcall.c (call_function_by_hand): Check for function pointer
902 2006-09-10 Andreas Schwab <schwab@suse.de>
904 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
907 2006-09-07 Vladimir Prus <vladimir@codesourcery.com>
909 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
910 error if high requested frame number is larger then number
913 2006-09-07 Joel Brobecker <brobecker@adacore.com>
915 From Stephan Springl <springl-gdb@bfw-online.de>
916 * fork-child.c (fork_inferior): Fix typo.
918 2006-08-28 DJ Delorie <dj@redhat.com>
920 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
921 that may not be initialized elsewhere.
922 (m32c_decode_sd23): Likewise.
924 2006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
926 * buildsym.c (finish_block): Don't adjust the boundaries of
929 2006-08-24 Andreas Schwab <schwab@suse.de>
931 * symfile.c (add_symbol_file_command): Fix off-by-one when
934 2006-08-24 Nick Roberts <nickrob@snap.net.nz>
936 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
938 2006-08-23 Nick Roberts <nickrob@snap.net.nz>
940 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
942 (gdbmi-send): Ensure any text properties can be removed.
943 (gdbmi-prompt1): Update to gdb-ui.el
944 (gud-gdbmi-marker-filter): Defer setting of gud-running.
945 Keep gdb-done-regexp for partial-output-buffer.
946 (gdb-stack-list-frames-handler): Add face to function names.
948 2006-08-22 Mark Kettenis <kettenis@gnu.org>
950 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
953 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
954 (alpha_push_dummy_call, alpha_extract_return_value)
955 (alpha_breakpoint_from_pc, alpha_read_insn)
956 (alpha_get_longjmp_target, alpha_supply_int_regs)
957 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
958 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
961 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
962 (sparc64_fprs_type): New variables.
963 (sparc64_init_types): New function.:
964 (sparc64_register_info): Use appropriate flag types for %fsr and
966 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
967 (_initialize_sparc64_tdep): New function.
969 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
972 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
975 2006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
977 * Makefile.in (INTERNAL_CPPFLAGS): New.
978 (INTERNAL_CFLAGS_BASE): Use it.
980 2006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
982 * MAINTAINERS: Update my email address.
984 2006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
986 * Makefile.in (amd64_linux_tdep_h): New.
987 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
988 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
990 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
991 * amd64-linux-tdep.c (amd64_linux_register_name)
992 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
993 (amd64_linux_write_pc): New.
994 (amd64_linux_init_abi): Use them, and update num_regs.
995 * amd64-linux-tdep.h: New file.
996 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
998 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1001 * regformats/reg-x86-64-linux.dat: New file.
1003 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1005 * infrun.c (handle_inferior_event): Check the current frame ID
1006 before unwinding to the previous frame.
1008 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1010 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1011 number in a comment.
1013 2006-08-18 Mark Kettenis <kettenis@gnu.org>
1015 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1017 2006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1019 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1020 (read_structure_type): Call it.
1022 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1024 * NEWS: Mention "set trust-readonly-sections" fix.
1026 2006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1028 * remote.c, target.c: Strip trailing whitespace.
1030 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1033 * dcache.c (dcache_write_line): Use target_write.
1034 (dcache_read_line): Use target_read.
1035 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1036 * symfile.c (struct load_section_data): Add new per-section
1038 (load_progress): New function.
1039 (load_section_callback): Pass load_progress to the new
1040 target_write_with_progress.
1041 * target.c (current_xfer_partial, memory_xfer_partial): New.
1042 (target_xfer_partial): New prototype.
1043 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1044 (do_xfer_memory, target_xfer_memory_partial)
1045 (target_read_memory_partial, target_write_memory_partial): Delete.
1046 (trust_readonly): Move higher in the file.
1047 (update_current_target): Use current_xer_partial.
1048 (target_xfer_partial): Use memory_xfer_partial. Handle
1049 TARGET_OBJECT_RAW_MEMORY specially.
1050 (target_read_memory): Use target_read.
1051 (target_write_memory): Use target_write.
1052 (default_xfer_partial): Call to_xfer_partial directly.
1053 (target_write_with_progress): New function, based on target_write.
1054 (target_write): Call it.
1055 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1056 (target_write_with_progress): New prototype.
1057 (do_xfer_memory, target_read_memory_partial)
1058 (target_write_memory_partial): Delete prototypes.
1060 2006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1062 * remote.c (remote_write_bytes): Take a const buffer argument.
1063 Do the checks from remote_xfer_memory.
1064 (remote_read_bytes): Do the checks from remote_xfer_memory.
1065 (remote_xfer_memory): Remove checks pushed into lower level
1067 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1069 * remote.h (remote_write_bytes): Update prototype.
1071 2006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1073 * NEWS: Add 'set trace-commands' command.
1075 2006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1077 * cli/cli-script.c (execute_user_command): Update command_next_depth
1078 on user-command call.
1080 2006-08-09 Joel Brobecker <brobecker@adacore.com>
1082 * NEWS: Add entry for new substitute-path commands.
1084 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1086 * source.c: #include gdb_assert.h.
1087 (substitute_path_rule): New struct.
1088 (substitute_path_rules): New static global variable.
1089 (substitute_path_rule_matches): New function.
1090 (get_substitute_path_rule): New function.
1091 (rewrite_source_path): New function.
1092 (find_and_open_source): Add source path rewriting support.
1093 (strip_trailing_directory_separator): New function.
1094 (find_substitute_path_rule): New function.
1095 (add_substitute_path_rule): New function.
1096 (delete_substitute_path_rule): New function.
1097 (show_substitute_path_command): New function.
1098 (unset_substitute_path_command): New function.
1099 (set_substitute_path_command): New function.
1100 (_initialize_source): Add new substitute-path commands.
1101 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1103 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1105 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1107 (i386_analyze_struct_return): Likewise.
1108 (i386_skip_probe): Likewise.
1109 (i386_match_insn): Likewise.
1110 (i386_analyze_frame_setup): Likewise.
1111 (i386_analyze_register_saves): Likewise.
1112 (i386_skip_prologue): Likewise.
1114 2006-08-08 Joel Brobecker <brobecker@adacore.com>
1116 * gdbcore.h (read_memory_nobpt): New function name instead of
1117 deprecated_read_memory_nobpt.
1118 * breakpoint.c (read_memory_nobpt): New function name instead
1119 of deprecated_read_memory_nobpt.
1120 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1121 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1123 * alphanbsd-tdep.c: Likewise.
1124 * frame.c: Likewise.
1125 * frv-tdep.c: Likewise.
1126 * hppa-linux-tdep.c: Likewise.
1127 * hppa-tdep.c: Likewise.
1128 * i386-linux-nat.c: Likewise.
1129 * m68klinux-tdep.c: Likewise.
1130 * mips-tdep.c: Likewise.
1131 * s390-tdep.c: Likewise.
1133 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1135 * configure.ac: Check for expat.
1136 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1137 * Makefile.in (LIBEXPAT): New.
1138 (CLIBS): Include $(LIBEXPAT).
1139 * README: Mention expat.
1140 * configure, config.in: Regenerated.
1142 2006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1144 * config/sparc/embed.mt: New file.
1145 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1147 2006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1149 * Makefile.in (objfiles.o, symfile.o): Update.
1150 * objfiles.c: Include "expression.h" and "parser-defs.h".
1151 (free_objfile): Clear global blocks.
1152 * symfile.c: Include "parser-defs.h".
1153 (clear_symtab_users): Clear global blocks.
1155 2006-08-08 Thiemo Seufer <ths@mips.com>
1157 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1159 2006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1161 * symfile.c (download_write_size): Remove.
1162 (show_download_write_size): Remove.
1163 (load_section_callback): Don't use download_write_size.
1164 (_initialize_symfile): Don't register download_write_size.
1165 * NEWS: Mention 'download-write-size' removal.
1167 2006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1169 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1170 support for member pointers.
1172 2006-08-02 Mark Kettenis <kettenis@gnu.org>
1174 * arm-tdep.h: Add multiple inclusion protection.
1175 (struct gdbarch): Add forward declaration.
1176 (armobsd_regset_from_core_section): New prototype.
1177 * armbsd-tdep.c: New file.
1178 * armobsd-tdep.c: Include "gdb_string.h".
1179 (armobsd_init_abi): Set regset_from_core_section.
1180 (armobsd_core_osabi_sniffer): New function.
1181 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1182 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1183 (armbsd-tdep.o): New dependency.
1184 (armnbsd-tdep.o): Update dependencies.
1185 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1187 2006-08-02 Thiemo Seufer <ths@mips.com>
1189 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1191 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1193 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1195 * c-exp.y (type): Remove incorrect pointer to member case.
1196 * objc-exp.y (type): Likewise.
1197 * p-exp.y (type): Likewise.
1199 2006-08-01 Mark Kettenis <kettenis@gnu.org>
1201 * arm-tdep.h (enum struct_return): New.
1202 (struct gdbarch_tdep): Add struct_return member.
1203 * arm-tdep.c (arm_return_value): Return
1204 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1206 (arm_gdbarch_init): Default to reg_struct_return.
1207 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1209 2006-07-31 Mark Kettenis <kettenis@gnu.org>
1211 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1212 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1213 <machine/pcb.h> and "bsd-kvm.h".
1214 (alphabsd_supply_pcb): New function.
1215 (_initialize_alphabsd_nat): Enable libkvm interface.
1216 * Makefile.in (alphabsd-nat.o): Update dependencies.
1217 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1218 (LOADLIBES): New variable.
1219 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1220 (LOADLIBES): New variable.
1222 2006-07-31 Fred Fish <fnf@specifix.com>
1224 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1225 instead of calling frame_obstack_zalloc directly.
1226 (arm_make_stub_cache): Ditto.
1227 * frame-unwind.h: Ditto.
1228 * frame.c (create_new_frame): Ditto.
1230 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1232 * MAINTAINERS (Write After Approval): Add myself.
1234 2006-07-27 Bob Wilson <bob.wilson@acm.org>
1236 * main.c (captured_main): Print a newline after calling
1237 print_gdb_version instead of waiting until after the symbol file
1238 has been read. Adjust error_pre_print, quit_pre_print, and
1239 warning_pre_print values.
1241 2006-07-27 Roger Sayle <roger@eyesopen.com>
1242 Daniel Jacobowitz <dan@codesourcery.com>
1244 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1246 2006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1248 * target.h (target_read_stralloc): New prototype.
1249 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1250 Take new PADDING argument.
1251 (target_read_alloc): Use it.
1252 (target_read_stralloc): New function.
1254 2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1256 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1258 2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1260 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1261 calls to C++ operator*.
1263 2006-07-24 Roger Sayle <roger@eyesopen.com>
1264 Daniel Jacobowitz <dan@codesourcery.com>
1266 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1267 (gdb_int64_bytes): Likewise.
1268 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1269 as first argument to extract_unsigned_integer to silence compiler
1272 2006-07-24 Frederic Riss <frederic.riss@st.com>
1274 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1276 (dwarf2_locate_sections): Initialize
1277 dwarf2_per_objfile->has_section_at_zero.
1278 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1279 instead of HAS_RELOC test.
1280 (read_partial_die): Ditto.
1282 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1284 * corefile.c (reopen_exec_file): Only check for an open exec file.
1285 Use exec_file_attach.
1286 * exec.c (exec_open): Make static.
1287 (exec_file_command): Don't use target_preopen. Query directly about
1289 * gdbcore.h (exec_open): Remove prototype.
1291 2006-07-24 Frederic Riss <frederic.riss@st.com>
1293 * regcache.c (struct regcache): Make register_valid_p a signed char
1296 2006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1297 Daniel Jacobowitz <dan@codesourcery.com>
1299 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1302 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1304 * NEWS: Mention Windows cross debugging support.
1306 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1308 * linux-nat.c (linux_nat_add_target): Remove extern.
1309 * linux-nat.h (thread_db_init): New prototype.
1311 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1313 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1315 2006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1317 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1318 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1319 * config/i386/tm-cygwin.h: Delete file.
1321 2006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1323 * infrun.c (handle_inferior_event): Typo.
1325 2006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1327 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1328 (source_script): New function.
1329 (source_verbose_cleanup): New function.
1330 (source_command): Move old contents to source_script.
1331 Make function static. Parse -v option and call source_script.
1332 (init_cli_cmds): Update source command help.
1333 Add 'set trace-commands' command.
1334 * cli/cli-script.c (command_next_depth): New static variable.
1335 (suppress_next_print_command_trace): New static variable.
1336 (reset_command_nest_depth): New function.
1337 (print_command_trace): New function.
1338 (execute_control_command): Split the continue_control and break_control
1339 cases, add calls to print_command_trace and count the nest depth.
1340 (while_command): Set suppress_next_print_command_trace.
1341 (if_command): Likewise.
1342 * top.c (execute_command): Call print_command_trace.
1343 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1344 (source_command): Change to source_script.
1345 * main.c (captued_main): Use source_script instead of source_command.
1346 * top.h (source_command): Change to source_script.
1347 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1348 * cli/cli-script.h (print_command_trace): Export.
1349 (reset_command_nest_depth): Likewise.
1351 2006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1353 * eval.c (evaluate_struct_tuple): Skip static fields.
1355 2006-07-19 Mark Kettenis <kettenis@gnu.org>
1357 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1358 (alphaobsd_init_abi): Set skip_solib_resolver.
1359 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1360 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1362 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1363 from ELF flags for binaries produced by the GNU toolchain.
1365 2006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1367 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1368 input buffer before reading memory.
1369 (remote_fileio_func_stat): Likewise.
1371 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1373 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1374 size to control the cache entry, if available.
1375 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1376 symbols with zero and non-zero sizes differently.
1378 2006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1380 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1381 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1382 (thread_db_fetch_registers, thread_db_store_registers)
1383 (thread_db_thread_alive, thread_db_state_str): Delete.
1384 (thread_db_load): Don't look up regset functions.
1385 (thread_db_pid_to_str): Simplify.
1386 (thread_db_extra_thread_info): New.
1387 (init_thread_db_ops): Do not set to_fetch_registers,
1388 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1389 * Makefile.in: Remove linux-thread-db.o rule.
1391 2006-07-18 Mark Kettenis <kettenis@gnu.org>
1393 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1394 (armobsd_sigframe_init): New function.
1395 (armobsd_sigframe): New variable.
1396 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1397 * Makefile.in (armobsd-tdep.o): Update dependencies.
1399 2006-07-18 Denis PILAT <denis.pilat@st.com>
1401 * monitor.c: Remove unused prototypes.
1403 2006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1405 * target.c (tcomplain): Mark with ATTR_NORETURN.
1407 * defs.h (print_transfer_performance): Improve comments.
1409 2006-07-17 Mark Kettenis <kettenis@gnu.org>
1411 * printcmd.c: Coding style fixes: add missing spaces in comments
1412 and wrapping long lines.
1413 (delete_display, enable_display_command, disable_display_command)
1414 (printf_command, display_info, undisplay_command, free_display)
1415 (display_command, x_command, address_info, set_command)
1416 (inspect_command, call_command, print_command, print_command_1)
1417 (validate_format, print_formatted, decode_format, sym_format):
1419 (x_command): Make static.
1420 (printf_command): Convert error into internal consistency check.
1421 (address_info): Avoid assignment within function call.
1422 (printf_command): Avoid redundant cast.
1423 * tracepoint.c (x_command): Remove extern prototype.
1425 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1426 * Makefile.in (armobsd-tdep.o): Update dependencies.
1427 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1429 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1431 * armobsd-tdep.c: New file.
1432 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1433 (armobsd-tdep.o): New dependency.
1434 * config/arm/obsd.mt: New file.
1435 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1437 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1438 * gdbarch.h, gdbarch.c: Re-generate.
1440 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1441 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1443 2006-07-16 Alfred M. Szmidt <ams@gnu.org>
1445 * gnu-nat.c: Undefine _process_user_ before including
1446 <hurd/process_request.h>.
1447 (gnu_resume): Supply missing argument to error().
1448 (gnu_read_inferior): Add extra parenthesis around arithmetic
1449 expression to silence warnings from GCC.
1450 (gnu_write_inferior): Likewise.
1451 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1453 2006-07-16 Mark Kettenis <kettenis@gnu.org>
1455 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1456 svr4_ilp_fetch_link_map_offsets.
1458 2006-07-15 Mark Kettenis <kettenis@gnu.org>
1460 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1461 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1462 (DEPRECATED_TM_FILE): Remove.
1463 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1465 2006-07-14 Joel Brobecker <brobecker@adacore.com>
1467 * PROBLEMS: Document threads/2137.
1469 2006-07-13 Mark Kettenis <kettenis@gnu.org>
1471 * config/alpha/tm-nbsd.h: Remove file.
1472 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1474 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1476 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1477 extract_signed_integer directly. Fix comment.
1479 2006-07-13 Corinna Vinschen <vinschen@redhat.com>
1481 * m32c-tdep.c (m32c_banked_register): New function.
1482 (m32c_banked_read): Use m32c_banked_register function to evaluate
1483 real register number.
1484 (m32c_banked_write): Ditto.
1485 (m32c_virtual_frame_pointer): New function.
1486 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1488 2006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1490 * m68k-tdep.c (m68k_frame_align): New.
1491 (m68k_gdbarch_init): Set frame_align here.
1493 2006-07-13 Denis PILAT <denis.pilat@st.com>
1495 * interps.c (interpreter_completer): Allocate one more item to the
1496 'matches' list and set them all to 0 with a xcalloc.
1498 2006-07-13 Nick Roberts <nickrob@snap.net.nz>
1500 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1501 annotation for level 3 annotations.
1503 2006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1504 Daniel Jacobowitz <dan@codesourcery.com>
1506 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1507 references. Avoid value_cast to a reference type. Don't silently
1508 convert pointers to references.
1509 * valops.c (value_cast_pointers): New, based on value_cast.
1510 (value_cast): Use it. Reject reference types.
1513 * value.h (value_cast_pointers, value_ref): New prototypes.
1515 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1517 * remote.c (unpack_varlen_hex): Correct type of retval.
1518 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1520 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1522 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1523 or missing location list information. Suggested by Jan
1524 Kratochvil <lace@jankratochvil.net>.
1526 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1528 * Makefile.in (arm_linux_tdep_h): New variable.
1529 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1530 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1531 (typeNone, typeSingle, typeDouble, typeExtended)
1532 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1533 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1534 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1535 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1537 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1538 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1539 and collect_nwfpe_register.
1540 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1541 new regset functions.
1542 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1543 (arm_apcs_32): New declaration.
1544 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1545 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1546 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1547 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1548 (arm_linux_regset_from_core_section): New.
1549 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1550 * arm-linux-tdep.h: New file.
1551 * arm-tdep.h (struct regset): Declare.
1552 (struct gdbarch_tdep): Add gregset, fpregset members.
1553 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1555 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1557 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1559 * infrun.c (handle_inferior_event): Fixed typos in printf.
1561 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1562 Nathan Sidwell <nathan@codesourcery.com>
1564 * remote.c (REMOTE_ALIGN_WRITES): New.
1565 (remote_write_bytes): Align large write packets. Remove unused
1566 payload_start variable.
1568 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1570 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1571 (remote_supported_packet): Remove #if 0.
1572 (remote_protocol_features): Add qPart:auxv:read.
1573 (remote_unescape_input): New function.
1574 (readchar): Don't mask off the high bit.
1575 (read_frame): Use fputstrn_filtered for packet data.
1576 (getpkt_sane): Return the number of bytes read or -1. Use
1577 fputstrn_unfiltered.
1578 (remote_read_qxfer): New.
1579 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1580 (_initialize_remote): Update packet registration.
1581 * defs.h (fputstrn_filtered): New prototype.
1582 * utils.c (fputstrn_filtered): New.
1583 * NEWS: Mention qXfer.
1585 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1587 * target.c (target_read): Stop if target_read_partial returns 0
1588 when some bytes have already been read.
1589 (target_write): Likewise for target_write_partial.
1590 (target_read_partial, target_write_partial): Make static.
1591 (target_read_alloc): New.
1592 * target.h: Doc fixes.
1593 (target_read_partial, target_write_partial): Delete prototypes.
1594 (target_read_alloc): New prototype.
1596 * auxv.c (target_auxv_read): Delete.
1597 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1598 * auxv.h (target_auxv_read): Delete prototype.
1599 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1600 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1601 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1602 * procfs.c (procfs_make_note_section): Likewise.
1603 * remote.c (remote_xfer_partial): Don't loop here.
1604 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1606 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1608 * arm-linux-tdep.c: Doc fixes.
1609 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1610 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1611 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1613 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1614 the new signal frame layouts.
1616 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
1617 Daniel Jacobowitz <dan@codesourcery.com>
1619 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1620 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1621 * gdbarch.sh: Correct comment.
1623 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1625 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1627 2006-07-11 Mark Kettenis <kettenis@gnu.org>
1629 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1631 2006-07-10 Mark Kettenis <kettenis@gnu.org>
1633 * alphaobsd-tdep.c: New file.
1634 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1635 handler for GDB_OSABI_OPENBSD_ELF.
1636 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1637 (alphaobsd-tdep.o): New target.
1638 * config/alpha/obsd.mt: New file.
1639 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1641 2006-07-10 Richard Henderson <rth@redhat.com>
1643 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1644 * alpha-tdep.c (alpha_register_byte): Remove.
1645 (alpha_extract_struct_value_address): Remove.
1646 (alpha_return_value): New.
1647 (alpha_return_in_memory_always): New.
1648 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1649 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1650 instead of set_gdbarch_deprecated_use_struct_convention,
1651 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1652 or set_gdbarch_deprecated_extract_struct_value_address.
1653 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1654 alphafbsd_use_struct_convention, remove gcc_p argument.
1655 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1656 set_gdbarch_deprecated_use_struct_convention.
1658 2006-07-09 Mark Kettenis <kettenis@gnu.org>
1660 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1662 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1663 a.out-style core file format here. Make global.
1664 (alphanbsd_regset_from_core_section): Remove.
1665 (alphanbsd_sigtramp_offset): Make static.
1666 (alphanbsd_aout_init_abi): Remove.
1667 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1668 a.out style core files.
1669 (_initialize_alphanbsd_tdep): Do not register a handler for
1670 GDB_OSABI_NETBSD_AOUT.
1672 * alphabsd-tdep.h: Tweak comments.
1673 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1674 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1675 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1676 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1677 (alphanbsd_aout_supply_gregset): New functions.
1678 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1680 (alphanbsd_regset_from_core_section)
1681 (alphanbsd_aout_regset_from_core_section): New functions.
1682 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1683 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1684 (alphanbsd_init_abi): Set regset_from_core_section.
1685 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1687 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1688 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1689 deprecated_add_core_fns.
1690 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1692 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1693 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1695 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1696 svr4_lp64_fetch_link_map_offsets instead of
1697 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1699 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1701 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1702 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1703 write_exp_elt_intern): Zero initialize tmp.
1705 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1707 * remote.c (remote_xfer_partial): Remove KOD support.
1708 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1709 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1710 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1712 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1713 * NEWS: Mention KOD.
1714 * kod.h, kod.c, kod-cisco.c: Delete files.
1716 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1718 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1720 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1722 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1725 2006-06-24 Eli Zaretskii <eliz@gnu.org>
1727 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1729 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1731 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1732 Add special types for sp and pc.
1733 * Makefile.in (arm-tdep.o): Update.
1735 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1737 * remote.c (remote_escape_output): New function.
1738 (remote_write_bytes): Use remote_escape_output.
1740 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1742 * NEWS: Mention qSupported.
1743 * remote.c (struct remote_state): Add explicit_packet_size.
1744 (get_remote_packet_size): Check explicit_packet_size.
1745 (get_memory_packet_size): Likewise.
1746 (PACKET_qSupported): New enum value.
1747 (struct protocol_feature, remote_supported_packet)
1748 (remote_packet_size, remote_protocol_features)
1749 (remote_query_supported): New.
1750 (remote_open_1): Reset explicit_packet_size. Call
1751 remote_query_supported.
1752 (_initialize_remote): Register qSupported.
1754 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1756 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1758 2006-06-20 Joel Brobecker <brobecker@adacore.com>
1760 * GDB 6.5 released from GDB 6.5 branch.
1762 2006-06-19 Michael Snyder <msnyder@redhat.com>
1764 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1765 decide how many registers it takes to pass a floating point
1766 argument, what matters is the size of a floating point register
1767 (not the size of a general purpose register).
1768 (mips_o32_push_dummy_call): Ditto.
1770 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1772 * configure.tgt: Add gdbserver support for m32r-linux.
1774 2006-06-18 Mark Kettenis <kettenis@gnu.org>
1776 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1778 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1780 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1781 based on insert_step_resume_breakpoint_at_frame.
1782 (handle_inferior_event): Update comments. Use
1783 insert_step_resume_breakpoint_at_caller.
1784 (insert_step_resume_breakpoint_at_frame): Revise comments.
1786 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1788 * dwarf2read.c (read_unspecified_type): New function.
1789 (read_type_die): Handle DW_TAG_unspecified_type.
1790 (Committed by Julian Brown.)
1792 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1794 * symfile.c (load_command): Check for a changed executable before
1797 2006-06-13 Fred Fish <fnf@specifix.com>
1799 * mips-tdep.c (mips_find_long_section): New function.
1800 (mips_gdbarch_init): Use it to set long and pointer sizes.
1802 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1804 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1805 string as NULL. Adjust for NULL pointer argument.
1806 * doc/gdb.texinfo (system): Document behaviour with zero length
1809 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1811 * remote.c (set_remote_protocol_packet_cmd)
1812 (show_remote_protocol_packet_cmd): New prototypes.
1813 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1814 (struct packet_config): Make name and title const.
1815 (add_packet_config_cmd): Remove unnecessary arguments.
1816 (_initialize_remote): Update calls.
1818 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1820 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1821 before calling FD_ISSET. Correct check for exceptfds which
1822 previously tested writefds.
1824 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1825 Julian Brown <julian@codesourcery.com>
1827 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
1829 2006-06-09 Julian Brown <julian@codesourcery.com>
1831 * MAINTAINERS (Write After Approval): Add myself.
1833 2006-06-08 Michael Snyder <msnyder@redhat.com>
1835 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1837 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1839 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1840 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1841 conversion. Use M68K_NUM_REGS for number of regs.
1843 * remote-fileio.c (remote_fileio_reset): New.
1844 * remote-fileio.h (remote_fileio_reset): Prototype.
1845 * remote.c (extended_remote_restart, remote_open_1): Call it.
1847 * remote.c (remote_open_1): Do preopen tasks before
1848 irreversably destroying state.
1850 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1852 * remote.c (struct remote_state): New type, only containing
1854 (remote_state): New variable.
1855 (get_remote_state): New function.
1856 (struct remote_arch_state): Renamed from struct remote_state.
1857 Removed buf and buf_size.
1858 (get_remote_arch_state): Renamed from get_remote_state. All
1859 necessary callers updated to call this function.
1860 (init_remote_state): Initialize the architecture-specific state.
1861 Update the target-specific state if necessary.
1862 (get_remote_packet_size): New function. All previous references
1863 changed to use this accessor function.
1864 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1865 remote_arch_state instead of a remote_state. All callers changed.
1866 (_initialize_remote): Initialize the packet buffer here.
1868 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1870 * remote.c (remote_insert_watchpoint): Return -1, rather than
1871 fatal error if packet is disabled.
1872 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1873 remote_remove_hw_breakpoint): Likewise.
1875 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
1877 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1879 2006-05-31 Michael Snyder <msnyder@redhat.com>
1881 * mips-tdep.c: Comment tweaks.
1883 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1885 * Makefile.in (top_builddir): Update comments.
1886 (INTL_DIR, INTL_SRC): Delete.
1887 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1888 * acinclude.m4: Include new gettext macros.
1889 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1891 * aclocal.m4, configure: Regenerated.
1893 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1895 * Makefile.in (arm-linux-nat.o): Update dependencies.
1896 * arm-linux-nat.c: Include "gdb_proc_service.h".
1897 (PTRACE_GET_THREAD_AREA): Define.
1898 (ps_get_thread_area): New function.
1900 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1902 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1903 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1904 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1905 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1906 val_offset_sf and val_expression.
1907 (dwarf2_frame_prev_register): Handle the new reg rules.
1908 (dwarf2_frame_this_id): Use pc instead of function entry point.
1910 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
1912 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1913 (dwarf2_frame_sniffer): Use it.
1914 (decode_frame_entry_1): Set it according to augmentation "S".
1916 2006-05-27 Joel Brobecker <brobecker@adacore.com>
1918 From Peter Schauer <peterschauer@gmx.net>
1919 * m2-typeprint.c (m2_record_fields): Move variable declarations
1920 to the begining of the block.
1922 2006-05-23 Mark Mitchell <mark@codesourcery.com>
1924 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1925 include additional registers.
1927 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1928 Iscramb2, Qscramb2, Qchannel2.
1929 (mt_register_name): Likewise.
1930 (mt_copro_register_type): Describe ZI2 and ZQ2.
1932 * mt-tdep.c (mt_gdb_regnums): Define
1933 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1934 (mt_register_name): Use it.
1935 (mt_copro_register_type): Likewise.
1936 (mt_register_type): Likewise.
1937 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1938 the coprocessor register.
1939 (mt_pseudo_register_write): Likewise.
1941 2006-05-21 Christopher Faylor <cgf@timesys.com>
1943 * win32-nat.c (cygwin_exceptions): New variable.
1944 (handle_exception): Treat a cygwin exception like a normal exception if
1945 cygwin_exceptions is true.
1946 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1948 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1950 * NEWS: (Improved Modula-2 language support): New section.
1952 2006-05-19 Joel Brobecker <brobecker@adacore.com>
1954 * configure: Regenerate using proper version of autoconf.
1956 2006-05-19 Fred Fish <fnf@specifix.com>
1958 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1959 * dwarfread.c: Fix spelling of 'unexpected'.
1960 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1961 * stack.c: Fix spelling of 'RETURN_VALUE'.
1963 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1965 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1967 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1969 * dwarf2-frame.c: Include "value.h".
1970 (read_reg): Use unpack_long and register_type.
1971 * Makefile.in (dwarf2-frame.o): Update.
1973 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1975 * remote-rdp.c: Deleted.
1976 * NEWS: Mention removal of remote-rdp.c.
1978 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1979 (remote-rdp.o): Delete.
1980 * README: Remove description of remote-rdp.c.
1981 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1982 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1984 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1986 * ser-e7kpc.c: Include <time.h> if it is available.
1988 2006-05-16 Joel Brobecker <brobecker@adacore.com>
1990 * version.in (version.in): Bump version number to 6.5.50 now
1991 that the gdb-6.5 branch has been created.
1992 * NEWS: Create a new section for changes that are included
1993 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
1996 2006-05-16 Jim Blandy <jimb@codesourcery.com>
1998 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
1999 the Global Maintainers' invitation to be an authorized committer
2000 for the Modula-2 support.
2002 2006-05-15 Mark Kettenis <kettenis@gnu.org>
2004 * ppcobsd-nat.c: Include "gdb_assert.h".
2005 [PT_GETFPREGS] (getfpregs_supplies): New function.
2006 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2007 versions that have PT_GETFPREGS.
2008 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2009 ppcobsd_fpreg_offsets.
2010 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2012 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2014 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2015 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2017 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2019 * configure.ac: Use GCC_HEADER_STDINT.
2020 * acinclude.m4: Include stdint.m4.
2021 * Makefile.in (gdb_stdint_h): Define.
2022 (distclean): Remove gdb_stdint.h.
2023 (Makefile, stamp-h): Update rules to generate only the correct
2025 (gdb_stdint.h, stamp-int): New rules.
2026 * config.in, configure: Regenerated.
2028 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2030 * valprint.c: Include "exceptions.h".
2031 (val_print): If something goes wrong while printing, supply an
2034 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2036 * source.c (get_current_source_symtab_and_line)
2037 (set_current_source_symtab_and_line): Use { 0 }.
2038 * cli/cli-cmds.c (list_command): Likewise.
2040 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
2042 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2043 (gdbmi): Use new variable name gdb-pc-address.
2044 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2045 Check that a match has been found.
2047 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2049 * m2-lang.h: Added function extern prototypes for
2050 m2_is_long_set and get_long_set_bounds.
2051 * m2-typeprint.c: Complete replacement.
2052 (m2_print_type): Walk the Modula-2 type tree.
2053 (m2_type_name): New function.
2054 (m2_range): New function.
2055 (m2_typedef): New function.
2056 (m2_array): New function.
2057 (m2_pointer): New function.
2058 (m2_ref): New function.
2059 (m2_unknown): New function.
2060 (m2_union): New function.
2061 (m2_procedure): New function.
2062 (m2_print_bounds): New function.
2063 (m2_short_set): New function.
2064 (m2_is_long_set): New function.
2065 (m2_get_discrete_bounds): New function.
2066 (m2_is_long_set_of_type): New function.
2067 (m2_long_set): New function.
2068 (m2_record_fields): New function.
2069 (m2_enum): New function.
2070 * dwarf2read.c: Modified.
2071 (read_set_type): New function.
2072 (process_die): Call read_set_type.
2073 (read_base_type): Modifed.
2074 (set_cu_language): Added Modula-2 case clause.
2075 * m2-valprint.c: Complete replacement.
2076 (print_function_pointer_address): New function.
2077 (get_long_set_bounds): New function.
2078 (m2_print_long_set): New function.
2079 (print_unpacked_pointer): New function.
2080 (print_variable_at_address): New function.
2081 (m2_val_print): Replaced.
2082 * gdb/MAINTAINERS (Write After Approval): Added
2083 Gaius Mulley <gaius@glam.ac.uk>
2085 2006-05-12 Mark Kettenis <kettenis@gnu.org>
2087 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2088 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2089 (ppcnbsd_fill_fpreg): Remove prototypes.
2090 (struct regset): Add forward declaration.
2091 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2092 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2093 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2094 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2095 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2096 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2097 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2099 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2100 (ppcnbsd_fill_fpreg): Remove functions.
2101 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2102 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2103 (ppcnbsd_reg_offsets): New variable.
2104 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2105 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2106 introduced in NetBSD 2.0.
2107 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2108 (ppcnbsd2_sigtramp): New variable.
2109 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2110 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2111 Add ppcnbs2_sigtramp unwinder.
2112 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2113 Initialize ppcnbsd_reg_offsets.
2114 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2115 (getregs_supplies): Use regnum instead of regno.
2116 (getfpregs_supplies): Likewise.
2117 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2118 ppc_supply_gregset and ppc_suppply_fpregset instead of
2119 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2120 (ppcnbsd_store_inferior_registers): Likewise. Call
2121 ppc_collect_gregset and ppc_collect_fpregset instead of
2122 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2123 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2124 (_initialize_ppcnbsd_nat): Add some whitespace.
2125 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2126 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2128 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2130 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
2132 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2134 2006-05-11 Fred Fish <fnf@specifix.com>
2136 * symtab.c (skip_prologue_using_sal): Handle single line functions
2137 like "foo(){}", which may optimize down to a single return inst.
2139 2006-05-10 Steve Ellcey <sje@cup.hp.com>
2141 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2144 2006-05-09 Andreas Schwab <schwab@suse.de>
2146 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2147 (execute_cfa_program): Add parameter eh_frame_p. Call
2148 dwarf2_frame_eh_frame_regnum when true.
2149 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2150 execute_cfa_program.
2151 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2152 processing .eh_frame. Copy eh_frame_p to the new fde.
2153 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2154 (dwarf2_frame_set_eh_frame_regnum): Define.
2155 (dwarf2_frame_eh_frame_regnum): Define.
2157 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2158 (dwarf2_frame_eh_frame_regnum): Declare.
2160 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
2162 * linux-nat.c (linux_nat_do_thread_registers): Check for
2163 NULL collect_regset method.
2165 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2167 * s390-tdep.c (s390_collect_regset): New function.
2168 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2170 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
2172 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2175 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2177 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2178 (linux_nat_handle_extended): New parameter STOPPING.
2179 (wait_lwp): Call it with STOPPING equals 1.
2180 (linux_nat_wait): Call it with STOPPING equals 0.
2182 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2184 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2185 of 'uninteresting' signals when single-stepping.
2187 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2189 * MAINTAINERS: Move NEWS to the documentation entry.
2191 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
2193 * linux-nat.c (linux_nat_do_thread_registers): Use the
2194 regset_from_core_section infrastructure if the target
2196 * Makefile.in: Update dependencies.
2197 * linux-thread-db.c (thread_db_store_registers): Use
2198 regcache_raw_collect.
2200 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2202 * ppc-linux-nat.c: Clean up types for ptrace.
2203 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2204 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2206 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2208 * remote.c (remote_disconnect): Add TARGET argument.
2209 * target.c (debug_to_disconnect): Delete.
2210 (update_current_target): Do not inherit to_disconnect.
2211 (target_disconnect): Search for a target to implement to_disconnect.
2212 (setup_target_debug): Do not reference to_disconnect.
2213 * target.h (struct target_ops): Add target argument to
2216 2006-05-06 Fred Fish <fnf@specifix.com>
2218 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2219 structs or unions independent of ABI register size.
2221 2006-05-06 Fred Fish <fnf@specifix.com>
2223 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2224 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2226 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2228 * mi/mi-main.c (captured_mi_execute_command): Check the return
2229 value of -interpreter-exec.
2231 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
2233 * varobj.c (c_value_of_variable): Ignore top-level references.
2234 (Committed by Jim Blandy.)
2236 2006-04-30 Mark Kettenis <kettenis@gnu.org>
2238 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2239 insert a single-step breakpoint an error instead of a warning.
2241 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2243 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2244 arguments from void * to gdb_byte *.
2246 2006-04-26 Michael Snyder <msnyder@redhat.com>
2248 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2249 command to "delete fork" (no hyphen), compatible with other
2251 (info_forks_command): Accept a fork ID argument, for info
2252 on a single fork. Report if no matching forks.
2254 2006-04-25 Mark Kettenis <kettenis@gnu.org>
2256 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2257 no breakpoints are inserted.
2259 From Masaki MURANAKA <monaka@monami-software.com>:
2260 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2261 type of last argument to `gdb_byte *'
2263 2006-04-25 Jim Blandy <jimb@codesourcery.com>
2265 Add support for 'target remote |' on MinGW.
2266 * ser-mingw.c (struct pipe_state): New structure.
2267 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2268 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2269 (pipe_windows_write, pipe_wait_handle): New functions.
2270 (_initialize_ser_windows): Register a "pipe" interface based on
2273 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2275 * ser-mingw.c: Include <conio.h>.
2276 (struct ser_console_state, struct net_windows_state): Add exit_select,
2277 have_stopped, thread.
2278 (pipe_select_thread, console_select_thread)
2279 (net_windows_select_thread): Don't create a local state copy or
2280 close stop_select. Exit on exit_select instead of stop_select. Set
2282 (console_select_thread): Don't report control keypresses as pending
2284 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2285 (set_console_wait_handle): Create exit_select and have_stopped.
2286 Save the thread handle. Check _kbhit before starting a thread.
2287 (ser_console_done_wait_handle): New.
2288 (ser_console_close): Close new handles. Wait for the thread to
2290 (new_windows_select_thread): Assert that an event occurred.
2291 (net_windows_wait_handle): Check for pending input before starting
2293 (net_windows_done_wait_handle): New.
2294 (net_windows_open): Create exit_select and have_stopped.
2295 Save the thread handle.
2296 (net_windows_close): Close new handles. Wait for the thread to
2298 (_intiialize_ser_windows): Register done_wait_handle methods.
2300 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2301 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2302 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2303 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2305 2006-04-23 Andreas Schwab <schwab@suse.de>
2307 * rs6000-tdep.c: Include "reggroups.h" only once.
2308 * Makefile.in (rs6000-tdep.o): Update dependencies.
2310 2006-04-21 Frederic Riss <frederic.riss@st.com>
2312 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2313 compilation directory as last argument.
2314 Always pass comp_dir as second argument to start_subfile and prepend
2315 dirname to the filename when necessary.
2316 Remove now superfluous search for pre-existing subfile.
2317 (dwarf_decode_lines): Pass the compilation directory to
2318 dwarf2_start_subfile.
2320 2006-04-20 Michael Snyder <msnyder@redhat.com>
2322 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2323 Add support for the Renesas M32C and M16C.
2325 * configure.tgt (m32c-*-*): New entry.
2326 * config/m32c/m32c.mt: New file.
2327 * m32c-tdep.c: New file.
2328 * Makefile.in (elf_m32c_h): New variable.
2329 (m32c-tdep.o): New rule.
2330 * NEWS: Mention new target.
2331 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2333 2006-04-20 Michael Snyder <msnyder@redhat.com>
2335 * remote.c: Fix spelling error in comment.
2337 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2339 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2340 Correct type of VALUEP. Reported by Jean-Rene Peulve
2341 <jr.peulve@wanadoo.fr>.
2343 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
2345 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2346 netdb.h, netinet/in.h.
2347 (m32r_upload_command); Add calls WSAStartup().
2348 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2351 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2353 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2355 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2356 (delete_breakpoint): Update calls to changed methods.
2357 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2358 (single_step_breakpoints, insert_single_step_breakpoint)
2359 (remove_single_step_breakpoints): New.
2360 * breakpoint.h (struct bp_target_info): New.
2361 (struct bp_location): Replace shadow_contents with
2362 target_info and overlay_target_info.
2363 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2364 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2366 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2367 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2369 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2370 placed_address, placed_size, and shadow_len.
2371 (default_memory_remove_breakpoint): Update. Don't use
2373 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2374 * target.c (update_current_target): Update prototypes for changed
2376 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2377 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2379 * target.h: Forward declare struct bp_target_info.
2380 (struct target_ops): Use a bp_target_info argument for
2381 to_insert_breakpoint, to_remove_breakpoint,
2382 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2383 (target_insert_breakpoint, target_remove_breakpoint)
2384 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2385 (memory_insert_breakpoint, memory_remove_breakpoint)
2386 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2388 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2389 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2390 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2392 * gdbarch.c, gdbarch.h: Regenerated.
2394 * alpha-tdep.c (alpha_software_single_step): Use
2395 insert_single_step_breakpoint and remove_single_step_breakpoints.
2396 Remove unused statics.
2397 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2398 * cris-tdep.c (cris_software_single_step): Likewise.
2399 * mips-tdep.c (mips_software_single_step): Likewise.
2400 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2401 * sparc-tdep.c (sparc_software_single_step): Likewise.
2402 * wince.c (struct thread_info_struct): Remove step_prev.
2403 (undoSStep): Use remove_single_step_breakpoints.
2404 (wince_software_single_step): Use insert_single_step_breakpoint.
2406 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2407 * exec.c (ignore): Likewise.
2408 * sol-thread.c (ignore): Likewise.
2410 * procfs.c (dbx_link_shadow_contents): Delete.
2411 (dbx_link_bpt): New.
2412 (procfs_mourn_inferior): Remove it if necessary.
2413 (remove_dbx_link_breakpoint): Use it.
2414 (insert_dbx_link_bpt_in_file): Set it.
2415 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2416 * rs6000-nat.c (exec_one_dummy_insn): Use
2417 deprecated_insert_raw_breakpoint and
2418 deprecated_remove_raw_breakpoint.
2419 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2420 (base_breakpoint): New.
2421 (disable_break): Use it.
2422 (enable_break): Set it.
2424 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2426 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2427 (ia64_memory_remove_breakpoint): Likewise.
2428 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2429 (m32r_memory_remove_breakpoint): Likewise.
2430 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2431 Likewise. Remove unnecessary prototypes. Use placed_address
2432 and placed_size. Removed useless read from memory.
2433 * nto-procfs.c (procfs_insert_breakpoint)
2434 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2435 (procfs_remove_hw_breakpoint): Update.
2436 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2437 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2438 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2439 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2440 * remote-e7000.c (e7000_insert_breakpoint)
2441 (e7000_remove_breakpoint): Likewise.
2442 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2443 (m32r_remove_breakpoint): Likewise.
2444 * remote-mips.c (mips_insert_breakpoint)
2445 (mips_remove_breakpoint): Likewise.
2446 * remote-rdp.c (remote_rdp_insert_breakpoint)
2447 (remote_rdp_remove_breakpoint): Likewise.
2448 (rdp_step): Use deprecated_insert_raw_breakpoint and
2449 deprecated_remove_raw_breakpoint.
2450 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2452 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2454 (init_gdbsim_ops): Use memory_insert_breakpoint and
2455 memory_remove_breakpoint.
2456 * remote-st.c (st2000_insert_breakpoint)
2457 (st2000_remove_breakpoint): Update. Remove unused
2459 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2460 Update. Use placed_address and placed_size.
2461 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2463 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2465 * remote.c (extended_remote_restart): Pass the correct length
2468 2006-04-11 Jim Blandy <jimb@codesourcery.com>
2470 * serial.c (serial_open): Check for special cases at the front of
2471 the "device" name before scanning for the ':' that would indicate
2472 an IP-based connection.
2474 2006-04-10 Christopher Faylor <cgf@timesys.com>
2476 * win32-nat.c (open_symbol_file_object): New function.
2477 (in_dynsym_resolve_code): Ditto.
2478 (init_win32_ops): Fill in fields which ought not to be NULL.
2480 2006-04-10 Christopher Faylor <cgf@timesys.com>
2482 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2483 with saved context if __COPY_CONTEXT_SIZE is not defined.
2484 (handle_output_debug_string): Ditto.
2486 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2488 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2490 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
2492 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2494 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2495 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2496 that the latter can override.
2497 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2499 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2501 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2502 (s390_store): Call pv_area_store to track stack slots.
2503 (s390_load): Call pv_area_fetch to track stack slots.
2504 (s390_check_for_saved): New function.
2505 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2507 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2509 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2510 * s390-tdep.c: Include "prologue-value.h".
2511 (struct prologue_value): Remove.
2512 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2513 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2514 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2515 (compute_x_addr): Remove, replace by ...
2516 (s390_addr): ... this new function.
2517 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2518 (s390_store, s390_load): Likewise.
2519 (s390_prologue_frame_unwind_cache): Likewise.
2520 (s390_analyze_prologue): Likewise. Also, simplify and combine
2521 several conditional statements.
2523 2006-04-08 Jim Blandy <jimb@codesourcery.com>
2525 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2528 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
2530 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2531 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2532 (sparc32_linux_core_gregset,
2533 sparc32_linux_supply_core_gregset,
2534 sparc32_linux_collect_core_gregset,
2535 sparc32_linux_supply_core_fpregset,
2536 sparc32_linux_collect_core_fpregset): New.
2537 (sparc32_linux_init_abi): Register them with generic sparc
2538 core regset infrastructure.
2539 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2540 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2541 (sparc64_linux_core_gregset,
2542 sparc64_linux_supply_core_gregset,
2543 sparc64_linux_collect_core_gregset,
2544 sparc64_linux_supply_core_fpregset,
2545 sparc64_linux_collect_core_fpregset): New.
2546 (sparc64_linux_init_abi): Register them with generic sparc
2547 core regset infrastructure.
2548 * Makefile.in: Update dependencies.
2550 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
2552 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2553 do not implement PTRACE_PEEKUSER.
2555 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2557 * remote.c (remote_wait): Convert warning to error before
2558 parsing corrupt packets.
2560 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2562 * cli/cli-script.c (struct user_args): Add command field.
2563 (arg_cleanup): Free command string.
2564 (setup_user_args): Copy the command line before relying on it.
2566 2006-04-06 Joel Brobecker <brobecker@adacore.com>
2568 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2569 of the "delete" command.
2571 2006-04-06 Randolph Chung <tausq@debian.org>
2573 * MAINTAINERS (Patch champions): Add myself.
2575 2006-04-05 Andreas Schwab <schwab@suse.de>
2577 * Makefile.in: Update dependencies.
2579 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
2581 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2582 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2583 * Makefile.in (sparc-tdep.o): Update dependencies.
2584 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2585 window out of the correct stack frame.
2586 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2587 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2589 (dwarf2_frame_default_init_reg): Likewise.
2590 (dwarf2_frame_set_init_reg): Update init_reg arg.
2591 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2593 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2594 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2595 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2596 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2597 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2598 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2599 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2600 (sparc32_frame_cache): Call it.
2601 (sparc32_dwarf2_struct_return_p): New function.
2602 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2603 returns a structure and thus we have to indicate the return PC and
2604 NPC are 4 bytes later than usual.
2605 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2606 dwarf2 frame sniffer.
2607 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2609 2006-04-04 David S. Miller <davem@davemloft.net>
2611 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2612 * config/linux64.h (NATDEPFILES): Likewise
2613 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2614 fill_fpregset): New.
2615 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2616 fill_fpregset): New.
2617 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2620 2006-04-04 Andreas Schwab <schwab@suse.de>
2622 * Makefile.in (elf_common_h): Define.
2624 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2626 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2627 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2629 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2631 * value.h (struct internalvar): Add field 'endian'.
2632 * value.c (lookup_internalvar): Initialise endian.
2633 (value_of_internalvar): Flip the endian of built-in types if required.
2634 (set_internalvar): Set the endian.
2635 (show_convenience): Access the value through value_of_internalvar().
2637 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
2639 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2640 instead of hardcoded integer literals.
2642 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2644 * cli/cli-script.c (insert_args): Handle NULL user_args.
2646 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2648 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2649 the function at zero if we have no symbols.
2651 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2653 * i386-stub.c (getpacket): Fix array overflow.
2654 * m32r-stub.c (getpacket): Likewise.
2655 * m68k-stub.c (getpacket): Likewise.
2656 * sh-stub.c (getpacket): Likewise.
2657 * sparc-stub.c (getpacket): Likewise.
2659 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2661 * frame.h (set_current_sal_from_frame): New prototype.
2662 * stack.c (set_current_sal_from_frame): Make global.
2663 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2665 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2667 * linux-thread-db.c: Include "linux-nat.h".
2668 (check_for_thread_db): New function, split out from
2669 thread_db_new_objfile. Remove dead check for active
2670 thread_db on inapplicable targets.
2671 (thread_db_new_objfile): Call check_for_thread_db.
2672 * Makefile.in (linux-thread-db.o): Update.
2673 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2674 (linux_child_post_startup_inferior): Likewise.
2675 (lin_lwp_attach_lwp): Call target_post_attach instead of
2677 * linux-nat.h (check_for_thread_db): New prototype.
2679 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2681 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2682 (init_remote_state): Initialize the new fields.
2683 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2684 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2685 (remote_get_threadinfo, parse_threadlist_response)
2686 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2687 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2688 (remote_check_symbols, remote_open_1, remote_detach)
2689 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2690 (remote_wait, remote_async_wait, fetch_register_using_p)
2691 (remote_fetch_registers, store_register_using_P)
2692 (remote_store_registers, check_binary_download, remote_write_bytes)
2693 (remote_read_bytes, remote_insert_breakpoint)
2694 (remote_remove_breakpoint, remote_insert_watchpoint)
2695 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2696 (remote_remove_hw_breakpoint, compare_sections_command)
2697 (remote_xfer_partial, remote_rcmd, packet_command)
2698 (remote_get_thread_local_address): Use the global incoming buffer
2699 instead of alloca or xmalloc. Limit outgoing packets to
2700 rs->remote_packet_size and incoming packets to rs->buf_size.
2701 Update calls to getpkt and remote_send.
2702 (remote_send): Take arguments by reference.
2703 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2704 (skip_frame): New function.
2705 (read_frame): Take arguments by reference. Expand the packet
2706 buffer instead of issuing an error.
2707 (getpkt, getpkt_sane): Take arguments by reference.
2708 * remote.h (getpkt): Update prototype and doc.
2709 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2711 (target_buf): Change from array to pointer.
2712 (target_buf_size): New variable.
2713 (remote_set_transparent_ranges): Update call to getpkt.
2714 (trace_start_command, trace_stop_command, trace_status_command):
2715 Update calls to remote_get_noisy_reply.
2716 (finish_tfind_command): Take arguments by reference.
2717 (trace_find_command, trace_find_pc_command)
2718 (trace_find_tracepoint_command, trace_find_line_command):
2719 (trace_find_range_command, trace_find_outside_command): Update
2720 calls to finish_tfind_command.
2721 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2723 2005-03-30 Randolph Chung <tausq@debian.org>
2725 * hppa-linux-tdep.c: Include regset.h.
2726 (GR_REGNUM, TR_REGNUM, greg_map): New.
2727 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2728 (hppa_linux_regset, hppa_linux_fpregset): New.
2729 (hppa_linux_regset_from_core_section): New.
2730 (hppa_linux_init_abi): Set regset_from_core_section.
2731 (_initialize_hppa_linux_tdep): Register osabi handler for
2733 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2734 * config/pa/linux.mh: Stop using core-regset.o
2736 2006-03-30 Randolph Chung <tausq@debian.org>
2738 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2739 (hppa_frame_cache): Use new function to find unwind entry.
2740 (hppa_frame_this_id): Likewise.
2741 (hppa_frame_unwind_sniffer): Likewise.
2743 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2745 * NEWS: Mention the removal of NLM.
2747 2006-03-29 Steve Ellcey <sje@cup.hp.com>
2749 * Makefile.in (nlm): Remove target.
2750 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2751 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2752 * configure: Regenerate.
2753 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2754 * nlm: Remove directory.
2756 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2758 * Makefile.in (utils.o): Update.
2759 * top.c (in_user_command): New.
2760 (command_line_input): Use input_from_terminal_p.
2761 (input_from_terminal_p): Don't check caution. Handle
2762 stdin == NULL for Insight.
2763 * top.h (in_user_command, caution): New declarations.
2764 * utils.c: Include "top.h".
2765 (query, defaulted_query): Check caution here. Move the call
2766 to input_from_terminal_p higher.
2767 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2768 the depth. Update in_user_command if necessary.
2769 (execute_user_command): Don't clobber old_chain. Set
2770 in_user_command. Let do_restore_user_call_depth handle
2772 (read_command_lines): Check whether to prompt before calling
2774 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2775 input_from_terminal_p check.
2777 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2779 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2780 (s390_remove_watchpoint): Likewise.
2782 2006-03-28 Jim Blandy <jimb@codesourcery.com>
2784 * prologue-value.c, prologue-value.h: New files.
2785 * Makefile.in (prologue_value_h): New variable.
2786 (HFILES_NO_SRCDIR): List prologue-value.h.
2787 (SFILES): List prologue-value.c.
2788 (COMMON_OBS): List prologue-value.o.
2789 (prologue-value.o): New rule.
2791 2006-03-27 Michael Snyder <msnyder@redhat.com>
2793 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2794 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2795 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2796 (xstormy16_push_dummy_call): Add block-local char* val,
2797 to avoid type conflict with outer scope variable.
2799 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2801 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2803 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
2806 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2807 offsets for languages like Fortran.
2809 2006-03-26 Randolph Chung <tausq@debian.org>
2811 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2813 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
2815 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2816 Try to deal with continuation line.
2817 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2819 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2820 Future proof against new fields being added to MI output.
2821 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2822 (gdbmi-frame-handler): Update to new variable name
2823 gdb-get-buffer-create.
2824 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2825 frames which except the innermost (where execution has stopped).
2827 2006-03-24 Randolph Chung <tausq@debian.org>
2829 * solib-som.c (link_map_start): Don't error out if there is
2832 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2834 * linux-nat.c (linux_ops_saved): New.
2835 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2836 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2837 (linux_nat_fetch_registers, linux_nat_store_registers)
2838 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2839 (init_lwp_list): Don't set threaded.
2840 (add_lwp): Don't modify threaded.
2841 (delete_lwp): Don't mention non-threaded mode.
2842 (linux_nat_switch_fork): New.
2843 (linux_nat_attach): Update inferior_ptid.
2844 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2846 (linux_nat_kill): Handle pending forks and saved forks.
2847 (linux_nat_mourn_inferior): Handle saved forks.
2848 (linux_nat_pid_to_str): Don't use the LWP form when there is
2850 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2851 (linux_nat_add_target): New.
2852 (_initialize_linux_nat): Don't initialize the linux native target
2854 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2856 * linux-fork.c: Include "linux-nat.h".
2857 (add_fork): Update initial PID.
2858 (fork_load_infrun_state): Call linux_nat_switch_fork.
2859 * Makefile.in (linux-fork.o): Update.
2861 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2862 linux_nat_add_target instead of add_target.
2863 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2864 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2865 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2866 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2867 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2868 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2869 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2870 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2871 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2872 * s390-nat.c (_initialize_s390_nat): Likewise.
2873 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2874 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2876 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2878 * linux-fork.c: Include "gdb_assert.h".
2879 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2880 Update the register cache and selected frame also.
2881 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2882 to single fork mode if necessary.
2883 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2884 * Makefile.in (linux_fork_h): New.
2885 (linux-fork.o, linux-nat.o): Update.
2887 2006-03-23 Andreas Schwab <schwab@suse.de>
2889 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2891 2006-03-18 Jim Blandy <jimb@codesourcery.com>
2893 * symtab.h (enum address_class): Doc fix.
2895 2006-03-16 Michael Snyder <msnyder@redhat.com>
2897 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
2898 * target.c (push_target): Fix typo in comment.
2899 * remote.c (remote_watch_data_address): Fix typo in comment.
2900 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2902 2006-03-15 Kevin Buettner <kevinb@redhat.com>
2904 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2906 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2907 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2908 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2909 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2910 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2911 (frv_elf_fpregset_t): Define types.
2912 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2913 (frv_linux_regset_from_core_section: New functions.
2914 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2915 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2916 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2917 * solib-frv.c (frv_current_sos): Relocate main executable after
2919 (frv_clear_solib): Clean up space associated with
2920 `main_executable_lm_info'.
2921 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2923 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2925 * Makefile.in (mips_linux_tdep_h): New.
2926 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2927 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2929 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2930 (mips64_linux_regsets_fetch_registers)
2931 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2932 (mips64_linux_store_registers): New.
2933 (_initialize_mips_linux_nat): Override to_fetch_registers and
2935 * mips-linux-tdep.h: New file.
2936 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2937 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2938 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2939 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2940 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2941 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2942 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2943 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2944 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2945 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2946 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2947 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2948 (supply_32bit_reg): Use gdb_byte.
2949 (supply_64bit_reg): New.
2950 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2951 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2952 (fill_gregset, supply_fpregset): Update for renamed types.
2953 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2954 (mips64_fill_gregset): Make global. Handle 32-bit register
2956 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2957 FP regsets properly.
2959 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2961 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2962 (mips_fill_gregset): Renamed from fill_gregset.
2963 (mips_supply_fpregset): Renamed from supply_fpregset.
2964 (mips_fill_fpregset): Renamed from fill_fpregset.
2965 (fetch_core_registers): Update calls.
2966 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2969 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2971 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2973 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2975 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2976 Correct arithmetic for 64-bit CORE_ADDR.
2978 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2980 * mips-linux-tdep.c: Include "floatformat.h".
2981 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
2982 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2984 (print_gp_register_row): Don't print spaces before ignored
2985 or floating point registers.
2986 * Makefile.in (mips-linux-tdep.o): Update.
2988 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2990 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
2992 (non_heuristic_proc_desc): Likewise.
2994 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2996 * mips-linux-nat.c: Include "gdb_proc_service.h".
2997 (PTRACE_GET_THREAD_AREA): Define.
2998 (ps_get_thread_area): New.
2999 * Makefile.in (mips-linux-nat.o): Update.
3001 2006-03-13 Jim Blandy <jimb@codesourcery.com>
3003 * MAINTAINERS: Use my work address.
3005 2006-03-09 Michael Snyder <msnyder@redhat.com>
3007 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3008 instead of getting tricky for the multi-fork case.
3009 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3010 for each fork, and then use init_fork_list to delete them.
3012 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
3014 * solib-svr4.c (svr4_current_sos): Move up initialization of
3015 l_addr, such that it clearly covers all cases.
3017 2006-03-08 Andreas Schwab <schwab@suse.de>
3019 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3020 libunwind_frame_prev_register to use a gdb_byte buffer and
3021 extract_unsigned_integer.
3022 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3024 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3025 of last argument to `gdb_byte *'
3026 * libunwind-frame.h: Adjust declaration.
3028 2006-03-08 Paul Brook <paul@codesourcery.com>
3030 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3031 (arm_frame_align): New function.
3032 (arm_gdbarch_init): Use it.
3034 2006-03-03 Khem Raj <khem@mvista.com>
3036 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3037 Committed by Andrew Cagney.
3039 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
3041 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3042 address to MDR register.
3044 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3046 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3049 2006-03-01 Randolph Chung <tausq@debian.org>
3051 * somread.c (som_symfile_read): Update comment and remove unneeded
3052 use of a deprecated variable.
3054 2006-03-01 Randolph Chung <tausq@debian.org>
3056 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3057 runtime specification.
3058 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3059 (unwind_command): Likewise.
3061 2006-03-01 Randolph Chung <tausq@debian.org>
3063 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3064 Pseudo_SP_Set in unwind record.
3066 2006-03-01 Randolph Chung <tausq@debian.org>
3068 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3069 TDEP->is_elf to determine if we are working with a SOM binary.
3070 (null_symtab_and_line): Remove unused variable.
3071 * config/pa/hppa64.mt: Use tm-hppa.h.
3072 * config/pa/tm-hppa64.h: Remove file.
3074 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3076 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3078 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3080 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3081 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3083 (am33_linux_sigframe_cache_init): New function.
3084 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3086 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3087 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3088 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3089 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3090 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3091 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3092 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3093 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3094 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3096 (am33_linux_init_osabi): Register signal frame unwinders.
3098 2006-02-28 Kevin Buettner <kevinb@redhat.com>
3100 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3101 out of pattern match by saving relevant state. Fix stack size
3104 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
3106 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3108 * solib-svr4.c (struct lm_info): Add l_addr field.
3109 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3110 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3111 (LM_DYNAMIC_FROM_LINK_MAP): New.
3112 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3113 (svr4_current_sos): Initialize l_addr. Adjust.
3114 (svr4_relocate_section_addresses): Adjust.
3115 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3116 (svr4_lp64_fetch_link_map_offsets): Likewise.
3117 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3118 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3119 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3120 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3122 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
3124 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3125 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3127 2006-02-27 Alan Modra <amodra@bigpond.net.au>
3129 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3130 (ppc_linux_remove_watchpoint): Likewise, and args.
3132 2006-02-26 Mark Kettenis <kettenis@gnu.org>
3134 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3137 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3139 * gdb/defs.h: unconditionally include <fcntl.h>, and
3140 ensure that O_BINARY is defined.
3141 * gdb/solib.c(solib_open): ensure solib files are opened in
3143 * gdb/corelow.c: Remove O_BINARY macro definition.
3144 * gdb/exec.c: Remove O_BINARY macro definition
3145 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3146 * gdb/source.c: Remove O_BINARY macro definition
3147 * gdb/symfile.c: Remove O_BINARY macro definition
3149 2006-02-24 Randolph Chung <tausq@debian.org>
3151 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3153 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3156 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3158 * f-exp.y: Symbol '%' is not used as the modulus operator in
3159 Fortran. Delete this from Fortran expression.
3160 It is now used by Fortran 90 and later to access the member
3161 of derived type. Add this into Fortran expression.
3162 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3163 Print each elements in the derived type.
3164 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3165 level into the function definition to do indented printing. And
3166 call fprintfi_filtered instead to do indented printing.
3167 (f_type_print_base): Replace fprintf_filtered with the indented
3168 version (fprintfi_filtered).
3169 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3170 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3171 the definition of the derived type.
3173 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3175 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3177 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3179 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3181 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3182 (DOUBLEST_SCAN_FORMAT): New.
3183 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3184 (processReal): Use DOUBLEST_SCAN_FORMAT.
3185 * c-exp.y (parse_number): Likewise.
3186 * jv-exp.y (parse_number): Likewise.
3187 * objc-exp.y (parse_number): Likewise.
3188 * p-exp.y (parse_number): Likewise.
3190 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3192 * event-top.c (async_do_nothing, async_disconnect)
3193 (async_stop_sig, async_float_handler): Remove duplicated
3195 (handle_sighup): Guard prototype with SIGHUP.
3196 (async_do_nothing): Guard function and prototype with
3198 (async_disconnect): Guard prototype with SIGHUP.
3199 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3201 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3203 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3205 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3207 * win32-termcap.c (tputs): Return 0.
3209 2006-02-21 Mark Kettenis <kettenis@gnu.org>
3211 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3212 the compiler command line. Enabled by default. Disable with
3214 * configure regenerate.
3216 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3218 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3221 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3223 * defs.h (directory_switch): Add prototype.
3224 * main.c (captured_main): Use directory_switch() instead of
3225 directory_command() to add directories from the -d switch.
3226 * source.c (directory_switch): New function.
3227 (add_path): Use buildargv() to parse spaces in filenames properly.
3228 Strip multiple trailing '/' rather than just one.
3230 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3232 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3233 hand decoding the command line, to allow use of quotes and spaces.
3234 (_initialize_symfile): Reorganize the help message for add-symbol-file
3235 such that 'help files' shows a better message.
3237 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3239 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3240 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3241 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3242 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3244 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3246 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3249 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3251 * remote.c: Add an enumeration for configurable remote
3253 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3254 (show_remote_protocol_packet_cmd): New.
3255 (remote_protocol_vcont)
3256 (set_remote_protocol_vcont_packet_cmd)
3257 (show_remote_protocol_vcont_packet_cmd)
3258 (remote_protocol_qSymbol)
3259 (set_remote_protocol_qSymbol_packet_cmd)
3260 (show_remote_protocol_qSymbol_packet_cmd)
3261 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3262 (show_remote_protocol_P_packet_cmd)
3264 (set_remote_protocol_Z_software_bp_packet_cmd)
3265 (show_remote_protocol_Z_software_bp_packet_cmd)
3266 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3267 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3268 (set_remote_protocol_Z_write_wp_packet_cmd)
3269 (show_remote_protocol_Z_write_wp_packet_cmd)
3270 (set_remote_protocol_Z_read_wp_packet_cmd)
3271 (show_remote_protocol_Z_read_wp_packet_cmd)
3272 (set_remote_protocol_Z_access_wp_packet_cmd)
3273 (show_remote_protocol_Z_access_wp_packet_cmd)
3274 (remote_protocol_binary_download)
3275 (set_remote_protocol_binary_download_cmd)
3276 (show_remote_protocol_binary_download_cmd)
3277 (remote_protocol_qPart_auxv)
3278 (set_remote_protocol_qPart_auxv_packet_cmd)
3279 (show_remote_protocol_qPart_auxv_packet_cmd)
3280 (remote_protocol_qGetTLSAddr)
3281 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3282 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3284 (set_remote_protocol_p_packet_cmd)
3285 (show_remote_protocol_p_packet_cmd): Delete.
3287 (init_all_packet_configs): Simplify.
3288 (set_remote_protocol_Z_packet_cmd)
3289 (show_remote_protocol_Z_packet_cmd)
3290 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3291 (remote_fetch_registers, remote_prepare_to_store)
3292 (remote_store_registers, check_binary_download)
3293 (remote_write_bytes, remote_insert_breakpoint)
3294 (remote_remove_breakpoint, remote_insert_watchpoint)
3295 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3296 (remote_remove_hw_breakpoint, remote_xfer_partial)
3297 (remote_get_thread_local_address): Update for packet array.
3298 (_initialize_remote): Likewise; also update for common
3301 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3303 * symfile.c (place_section): Correct retry logic.
3305 2006-02-19 Christopher Faylor <cgf@timesys.com>
3307 * win32_nat.c (cygwin_load_start): New variable.
3308 (cygwin_load_end): Ditto.
3309 (have_saved_context): Ditto.
3310 (saved_context): Ditto.
3311 (max_dll_name_len): Delete obsolete variable.
3312 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3313 if we are in a cygwin signal rather than a windows signal.
3314 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3315 if dll being loaded is the cygwin DLL.
3316 (register_loaded_dll): Remove calculation of max_dll_name_len.
3317 (win32_clear_solib): Ditto.
3318 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3320 (handle_output_debug_string): Detect and store signal information sent
3322 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3323 -1 on first pass exception.
3324 (win32_continue): Remove spurious clearing of continue_status.
3325 (get_win32_debug_event): Deal differently first chance exception.
3327 2006-02-19 Randolph Chung <tausq@debian.org>
3329 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3332 2006-02-16 Fred Fish <fnf@specifix.com>
3334 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3335 a non lval value zero, of the appropriate type, when avoiding
3337 * typeprint.c (ptype_eval): Remove function and declaration.
3338 (ptype_command): Simplify to just a call to whatis_exp.
3340 2006-02-15 Paul Brook <paul@codesourcery.com>
3342 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3343 Load insn opcodes as unsigned values.
3345 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
3347 * doublest.h (DOUBLEST): Use long double only if we can scan
3348 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3349 (DOUBLEST_FORMAT): New.
3350 * c-exp.y (parse_number): Use it.
3351 * jv-exp.y (parse_number): Likewise.
3352 * objc-exp.y (parse_number): Likewise.
3353 * p-exp.y (parse_number): Likewise.
3354 * varobj.c (free_variable): Silence type-punning warnings.
3355 * tui/tui-data.h (struct tui_list): Change type of list member.
3356 * tui/tui-data.c: Remove no-longer-needed type casts.
3357 (source_windows): Silence type-punning warnings.
3358 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3360 2006-02-13 Mark Kettenis <kettenis@gnu.org>
3362 Fix PR breakpoints/2080.
3363 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3364 (i386_analyze_stack_align): New function.
3365 (i386_analyze_prologue): Use i386_analyze_stack_align.
3366 (i386_frame_cache): Deal with stack realignment.
3368 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
3370 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3371 (gdb-break-list-regexp): Match "what" field if present.
3372 (gdb-stack-list-frames-regexp): Match "from" field if present.
3373 (gdb-stack-list-frames-handler): Present output like "info
3374 breakpoints" so regexps can be shared with gdb-ui
3376 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3378 * NEWS: Mention native Windows support.
3379 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3380 (ALLDEPFILES): Add ser-mingw.c.
3381 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3382 (ser-tcp.o, ser-unix.o): Update.
3383 (ser-mingw.o): New rule.
3384 * configure: Regenerated.
3385 * configure.ac: Add ser-mingw.o for mingw32.
3386 * ser-mingw.c: New file.
3387 * event-loop.c: Include "gdb_select.h".
3388 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3389 * ser-base.c: Include "gdb_select.h".
3390 (ser_base_wait_for): Use gdb_select.
3391 * serial.c (serial_for_fd): New function.
3392 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3393 the allocated struct serial.
3394 (serial_wait_handle): New function.
3395 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3396 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3397 * gdb_select.h: New file.
3398 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3399 (net_close, net_read_prim, net_write_prim): Make global.
3400 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3401 Document why we can not use gdb_select.
3402 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3403 * ser-tcp.h: New file.
3404 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3405 (handle_sigio): Use gdb_select.
3406 (initialize_stdin_serial): New function.
3407 * terminal.h (initialize_stdin_serial): New prototype.
3408 * top.c (gdb_init): Call initialize_stdin_serial.
3409 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3410 event-loop.c. Add exception condition support. Use serial_for_fd
3411 and serial_wait_handle. Fix timeout handling.
3412 * posix-hdep.c: Include "gdb_select.h".
3413 (gdb_select): New function.
3414 * remote-st.c (connect_command): Use gdb_select.
3415 * ser-unix.c: Include "gdb_select.h".
3416 (hardwire_send_break, wait_for): Use gdb_select.
3418 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3420 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3421 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3422 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3423 to posix-hdep.o by default.
3424 * configure: Regenerated.
3425 * configure.host: Document gdb_host_obs. Add an entry for
3426 i[34567]86-*-mingw32*.
3427 * mingw-hdep.c, posix-hdep.c: New files.
3428 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3430 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3432 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3433 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3434 * rs6000-tdep.h: New file.
3435 * rs6000-tdep.c: Include "rs6000-tdep.h".
3436 (rs6000_gdbarch_init): Remove enabling of software single step.
3437 Will be done in the AIX-specific initialization routine.
3438 * rs6000-aix-tdep.c: New file.
3439 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3440 * Makefile.in (rs6000_tdep_h): New variable.
3441 (rs6000-tdep.o): Update dependencies.
3442 (rs6000-aix-tdep.o): New rule.
3444 2006-02-10 Joel Brobecker <brobecker@adacore.com>
3446 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3447 instead of add_setshow_zinteger_cmd to defined the aix-thread
3450 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3452 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3454 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3456 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3457 30 bits. Add load_all_dies flag.
3458 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3459 Load DW_TAG_member by default. Remove internal_error call.
3460 (find_partial_die): Reload the compilation unit if we can not find
3461 a DIE in the cache. Call internal_error here if we still can not
3464 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
3466 * breakpoint.c (print_one_breakpoint): Add break to case
3467 bp_catch_vfork in switch statement.
3469 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3471 * config/i386/nm-i386sol2.h: Update copyright year.
3472 * config/mips/nm-irix5.h: Ditto.
3473 * config/sparc/nm-sol2.h: Ditto.
3474 * s390-nat.c: Ditto.
3475 * ppc-linux-nat.c: Ditto.
3477 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3479 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3480 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3481 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3482 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3483 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3484 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3485 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3486 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3487 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3488 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3489 add to_region_ok_for_hw_watchpoint.
3490 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3491 (s390_region_ok_for_hw_watchpoint): New.
3492 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3493 and add to_region_ok_for_hw_watchpoint.
3494 * target.c (default_region_size_ok_for_hw_watchpoint,
3495 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3496 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3497 inheritance and default_region_size_ok_for_hw_watchpoint.
3498 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3499 the length of void pointer, return ok.
3500 (default_region_size_ok_for_hw_watchpoint): Delete.
3501 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3502 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3503 * target.h (struct target_ops): Delete
3504 to_region_size_ok_for_hw_watchpoint.
3505 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3507 2006-02-08 Ben Elliston <bje@au1.ibm.com>
3508 Wu Zhou <woodzltc@cn.ibm.com>
3510 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3511 PTRACE_GETSIGINFO): Define.
3512 (last_stopped_data_address): New.
3513 (ppc_linux_check_watch_resources): New function.
3514 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3515 (ppc_linux_insert_watchpoint): New function.
3516 (ppc_linux_remove_watchpoint): New function.
3517 (ppc_linux_stopped_data_address): New function.
3518 (ppc_linux_stopped_by_watchpoint): New function.
3519 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3520 related target vectors.
3521 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3522 to have nonsteppable watchpoint.
3523 * target.c (default_region_ok_for_hw_watchpoint,
3524 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3525 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3526 and set default to_region_ok_for_hw_watchpoint.
3527 (default_region_ok_for_hw_watchpoint): New function.
3528 (debug_to_region_ok_for_hw_watchpoint): New function.
3529 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3531 * target.h (struct target_ops): Add a new target vector
3532 to_region_ok_for_hw_watchpoint.
3533 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3534 defined anyplace else.
3536 2005-02-07 Joel Brobecker <brobecker@adacore.com>
3537 * symfile.c (add_symbol_file_command): Abort if the user forgot
3538 to provide the address when the file has been loaded.
3540 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3542 * MAINTAINERS: Update file based on maintainers survey. Add
3543 a note to Past Maintainers. Move unresponsive or inactive
3544 maintainers to Authorized Committers or Past Maintainers as
3545 appropriate. Correct Jim Kingdon's email address. Remove
3546 vacant areas of responsibility.
3548 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
3550 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3553 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3555 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3556 * exceptions.c (exception_none, exceptions_state_mc_init)
3557 (throw_vfatal): Use GDB_NO_ERROR.
3559 2006-02-02 Mark Kettenis <kettenis@gnu.org>
3561 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3562 r_map_size members. Add r_version_offset, r_version_size and
3563 r_ldsomap_offset members.
3564 * solib-svr4.c (solib_svr4_r_map): Renamed from
3565 fetch_link_map_member. Simplify using read_memory_typed_address.
3566 (solib_svr4_r_ldsomap): New function.
3567 (open_symbol_file_object): Use solib_svr_r_map.
3568 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3569 linker by using solib_svr4_r_ldsomap.
3570 (svr4_ilp32_fetch_link_map_offsets)
3571 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3573 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3574 changes to `struct link_map_offsets'.
3575 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3576 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3577 `struct link_map_offsets'.
3579 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3581 * linux-nat.c (struct saved_ptids, threads_to_delete)
3582 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3584 (linux_nat_resume): Call prune_lwps.
3585 (wait_lwp, linux_nat_wait): Call exit_lwp.
3587 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3589 * printcmd.c (printf_command): Make format string checking
3590 stricter. Add separate cases for long_arg, ptr_arg, and
3592 * utils.c (xstrvprintf): Improve the error message issued
3593 for a bad format string.
3594 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3596 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3597 $(NO_WERROR_CFLAGS).
3598 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3601 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3603 * Makefile.in (remote.o): Update.
3604 * remote.c (show_packet_config_cmd): Shorten messages.
3605 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3606 (show_remote_cmd): Iterate.
3607 (_initialize_remote): Remove remote_set_cmdlist,
3608 remote_show_cmdlist.
3610 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3612 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3613 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3615 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3616 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3617 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3619 * gdbtypes.c: Include "hashtab.h".
3620 (build_gdbtypes): Remove extra prototype.
3621 (struct type_pair, type_pair_hash, type_pair_eq)
3622 (create_copied_types_hash, copy_type_recursive): New.
3623 * gdbtypes.h: Include "hashtab.h".
3625 (create_copied_types_hash, copy_type_recursive): New prototypes.
3626 * objfiles.c (free_objfile): Call preserve_values.
3627 * symfile.c (reread_symbols): Likewise.
3628 (clear_symtab_users): Remove calls to clear_value_history and
3630 * value.c (clear_value_history, clear_internalvars): Removed.
3631 (preserve_one_value, preserve_values): New functions.
3632 * value.h (clear_value_history, clear_internalvars): Removed.
3633 (preserve_values): New prototype.
3635 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3638 2006-01-29 Mark Kettenis <kettenis@gnu.org>
3640 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3643 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3645 * MAINTAINERS: Use a consistent email address for brobecker.
3647 2006-01-27 Joel Brobecker <brobecker@adacore.com>
3649 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3650 in the previous change.
3652 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3655 * fork-child.c (fork_inferior): Don't call
3656 solib_create_inferior_hook.
3657 * infcmd.c (post_create_inferior): Call solib_add,
3658 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3659 (attach_command): Don't call solib_add or
3660 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3662 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3663 or observer_notify_inferior_created. Call post_create_inferior
3665 * corelow.c: Don't include "observer.h".
3666 (solib_add_stub): Deleted.
3667 (core_open): Don't call observer_notify_inferior_created or
3668 solib_add_stub. Call post_create_inferior instead.
3669 * inf-ptrace.c: Don't include "observer.h".
3670 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3671 * inf-ttrace.c: Don't include "observer.h".
3672 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3673 * inferior.h (solib_create_inferior_hook): Remove redundant
3675 * inftarg.c: Don't include "observer.h".
3676 (child_attach): Don't call observer_notify_inferior_created.
3677 * Makefile.in: Update dependencies.
3679 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3681 * infcmd.c: Include "observer.h".
3682 (post_create_inferior): New function.
3683 (run_command_1): Call it. Also call proceed.
3684 * inferior.h (post_create_inferior): New prototype.
3685 * Makefile.in (infcmd.o): Update.
3687 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3688 * go32-nat.c (go32_create_inferior): Likewise.
3689 * nto-procfs.c (procfs_create_inferior): Likewise.
3690 * procfs.c (procfs_create_inferior): Likewise.
3691 * remote-sim.c (gdbsim_create_inferior): Likewise.
3692 * remote.c (extended_remote_create_inferior)
3693 (extended_remote_async_create_inferior): Likewise.
3694 * win32-nat.c (win32_create_inferior): Likewise.
3695 * wince.c (child_create_inferior): Likewise.
3697 * monitor.c (monitor_create_inferior): Don't call proceed.
3698 Set the PC manually.
3699 * ocd.c (ocd_create_inferior): Likewise.
3700 * remote-e7000.c (e7000_create_inferior): Likewise.
3701 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3702 * remote-mips.c (mips_create_inferior): Likewise.
3703 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3704 * remote-sds.c (sds_create_inferior): Likewise.
3705 * remote-st.c (st2000_create_inferior): Likewise.
3707 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3708 proceed or observer_notify_inferior_created.
3709 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3710 * inftarg.c (child_create_inferior): Likewise.
3712 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3714 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3715 after mourning the inferior.
3717 2006-01-24 Jim Blandy <jimb@redhat.com>
3719 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3721 2006-01-24 Fred Fish <fnf@specifix.com>
3723 * parse.c (source.h): Include.
3724 (parse_exp_in_context): Use static source context if no
3725 other context found.
3727 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3729 * sh-tdep.c: Include reggroups.h.
3730 (sh_register_reggroup_p): New function.
3731 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3732 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3734 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3736 * cli/cli-cmds.c: Include fcntl.h.
3737 (source_command): Use the GDB search path to find script files.
3739 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3742 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3743 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3744 instructions. Handle PIC bcl.
3746 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3748 * config/djgpp/README: Typo fix.
3749 * config/djgpp/fnchange.lst: Update.
3751 2006-01-22 Mark Kettenis <kettenis@gnu.org>
3753 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3754 (sparc_address_from_register): New prototype.
3755 (sparcnbsd_step_trap): New prototype.
3756 * sparc-tdep.c (sparc_address_from_register): Make globally
3758 (sparc_analyze_control_transfer): Change prototype to accept
3759 `struct gdbarch *' as first argument. Allow for optional hnadling
3760 for trap instructions.
3761 (sparc_step_trap): New function.
3762 (sparc_software_single_step): Adjust call to
3763 sparc_analyze_control_trabsfer.
3764 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3765 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3766 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3767 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3768 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3770 * sparc-tdep.c (sparc32_return_value): Convert to use
3771 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3772 RETURN_VALUE_STRUCT_CONVENTION.
3773 (sparc32_extract_struct_value_address): Remove.
3775 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3777 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3778 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3780 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3782 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3784 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3786 * i386-tdep.c (i386_mxcsr_type): New variable.
3787 (i386_init_types): Initialize i386_mxcsr_type.
3788 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3789 * i386-tdep.c (i386_mxcsr_type): New extern.
3790 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3793 2006-01-20 Mark Mitchell <mark@codesourcery.com>
3795 * Makefile.in (remote-rdi.o): Remove.
3796 (rdi-share/libangsd.a): Likewise.
3797 * README: Don't mention remote-rdi.c.
3798 * NEWS: Mention removal of rdi-share.
3799 * configure.ac: Don't configure rdi-share subdirectory.
3800 * remote-rdi.c: Remove.
3801 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3802 (TDEPLIBS): Remove rdi-share/libangsd.a.
3803 * rdi-share/Makefile.am: Remove.
3804 * rdi-share/Makefile.in: Likewise.
3805 * rdi-share/README.CYGNUS: Likewise.
3806 * rdi-share/aclocal.m4: Likewise.
3807 * rdi-share/adp.h: Likewise.
3808 * rdi-share/adperr.h: Likewise.
3809 * rdi-share/angel.h: Likewise.
3810 * rdi-share/angel_bytesex.c: Likewise.
3811 * rdi-share/angel_bytesex.h: Likewise.
3812 * rdi-share/angel_endian.h: Likewise.
3813 * rdi-share/ardi.c: Likewise.
3814 * rdi-share/ardi.h: Likewise.
3815 * rdi-share/armdbg.h: Likewise.
3816 * rdi-share/buffers.h: Likewise.
3817 * rdi-share/chandefs.h: Likewise.
3818 * rdi-share/channels.h: Likewise.
3819 * rdi-share/chanpriv.h: Likewise.
3820 * rdi-share/configure: Likewise.
3821 * rdi-share/configure.in: Likewise.
3822 * rdi-share/crc.c: Likewise.
3823 * rdi-share/crc.h: Likewise.
3824 * rdi-share/dbg_conf.h: Likewise.
3825 * rdi-share/dbg_cp.h: Likewise.
3826 * rdi-share/dbg_hif.h: Likewise.
3827 * rdi-share/dbg_rdi.h: Likewise.
3828 * rdi-share/devclnt.h: Likewise.
3829 * rdi-share/devices.h: Likewise.
3830 * rdi-share/devsw.c: Likewise.
3831 * rdi-share/devsw.h: Likewise.
3832 * rdi-share/drivers.c: Likewise.
3833 * rdi-share/drivers.h: Likewise.
3834 * rdi-share/etherdrv.c: Likewise.
3835 * rdi-share/ethernet.h: Likewise.
3836 * rdi-share/host.h: Likewise.
3837 * rdi-share/hostchan.c: Likewise.
3838 * rdi-share/hostchan.h: Likewise.
3839 * rdi-share/hsys.c: Likewise.
3840 * rdi-share/hsys.h: Likewise.
3841 * rdi-share/logging.c: Likewise.
3842 * rdi-share/logging.h: Likewise.
3843 * rdi-share/msgbuild.c: Likewise.
3844 * rdi-share/msgbuild.h: Likewise.
3845 * rdi-share/params.c: Likewise.
3846 * rdi-share/params.h: Likewise.
3847 * rdi-share/rx.c: Likewise.
3848 * rdi-share/rxtx.h: Likewise.
3849 * rdi-share/serdrv.c: Likewise.
3850 * rdi-share/serpardr.c: Likewise.
3851 * rdi-share/sys.h: Likewise.
3852 * rdi-share/tx.c: Likewise.
3853 * rdi-share/unixcomm.c: Likewise.
3854 * rdi-share/unixcomm.h: Likewise.
3856 2006-01-21 Mark Kettenis <kettenis@gnu.org>
3858 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3859 Change type of last argument to `gdb_byte *'.
3861 2006-01-20 Mark Kettenis <kettenis@gnu.org>
3863 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3864 (hppa_skip_trampoline_code): New prototypes.
3865 * hppa-tdep.c (struct insn_pattern): New.
3866 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3867 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3868 here from hppa-linux-tdep.c
3869 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3870 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3871 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3872 functions based on functions removed from hppa-linux-tdep.c.
3873 * hppa-linux-tdep.c (hppa_long_branch_stub)
3874 (hppa_long_branch_pic_stub, hppa_import_stub)
3875 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3876 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3877 (hppa_linux_in_solib_call_trampoline)
3878 (hppa_linux_skip_trampoline_code): Removed.
3879 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3880 hppa_in_solib_call_trampoline and skip_trampoline_code to
3881 hppa_skip_trampoline_code.
3882 * hppabsd-tdep.c (hppabsd_init_abi): Set
3883 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3885 2006-01-20 Jim Blandy <jimb@redhat.com>
3887 * MAINTAINERS: Change my E-mail address.
3889 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3890 * configure: Regenerated.
3892 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3894 * MAINTAINERS: Overhaul.
3896 2006-01-18 Mark Kettenis <kettenis@gnu.org>
3898 Based on a previous patch form Michal Ludvig:
3899 * amd64-tdep.c (amd64_sse_type): Remove.
3900 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3902 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3903 (amd64_register_type): Remove code to build amd_sse_type.
3904 * i386-tdep.c (i386_eflag_type): New variable.
3905 (i386_mmx_type, i386_sse_type): Make global.
3906 (i386_init_types): New function.
3907 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3908 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3909 i386_mmx_type when appropriate.
3910 (_initialize_i386_tdep): Call i386_init_types.
3911 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3914 Based on a previous patch form Michal Ludvig:
3915 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3917 (is_integral_type, rank_one_type, recursive_dump_type): Add
3918 support for TYPE_CODE_FLAGS.
3919 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3920 (append_flags_type_field, init_flags_type): New prototypes.
3921 * ada-valprint.c (ada_val_print_1): Add support for
3923 * c-valprint.c (c_val_print): Likewise.
3924 * f-valprint.c (f_val_print): Likewise.
3925 * p-valprint.c (pascal_val_print): Likewise.
3926 * valprint.c (val_print_type_code_flags): New function.
3927 * valprint.h (val_print_type_code_flags): New prototype.
3928 * value.c (unpack_long, value_from_longest): Add support for
3931 2006-01-17 Christopher Faylor <cgf@timesys.com>
3933 * MAINTAINERS: Very belatedly remove myself from from the list of
3934 people caught up in the paper trail.
3936 2006-01-17 Jim Blandy <jimb@redhat.com>
3938 * symtab.h (struct general_symbol_info): Use gdb_byte for
3940 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3941 a floating-point constant's value.
3942 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3944 * findvar.c (read_var_value): Eliminate needless temporary.
3946 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3947 to match prior change to dwarf2_read_section's type.
3949 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3951 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3952 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3953 (rs6000_in_function_epilogue_p): New functions.
3954 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3956 2006-01-17 Jim Blandy <jimb@redhat.com>
3958 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3959 (struct line_header, struct partial_die_info, struct dwarf_block):
3960 Use gdb_byte for members that refer to Dwarf section contents.
3961 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3962 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3963 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3964 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3965 read_8_bytes, read_address, read_attribute, read_attribute_value,
3966 read_comp_unit, read_comp_unit_head, read_die_and_children,
3967 read_die_and_siblings, read_full_die, read_indirect_string,
3968 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3969 read_signed_leb128, read_string, read_unsigned_leb128,
3970 skip_children, skip_leb128, skip_one_die): Same.
3972 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3974 * complaints.c (stop_whining): Make signed.
3975 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3977 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3979 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3982 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3984 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3985 (read_offset): Change BYTES_READ argument to unsigned int.
3986 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
3987 (create_all_comp_units, dwarf2_get_pc_bounds)
3988 (dwarf_decode_line_header, var_decode_location)
3989 (dwarf_decode_macros): Change local BYTES_READ variables to
3991 (read_indirect_string): Remove obsolete cast.
3993 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3995 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
3997 (remote_fileio_func_open, remote_fileio_func_rename)
3998 (remote_fileio_func_unlink, remote_fileio_func_stat)
3999 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4000 (remote_fileio_func_system): Cast the arguments to
4001 remote_read_bytes and remote_write_bytes.
4002 (remote_fileio_func_read, remote_fileio_func_write): Use a
4004 * remote.h (remote_read_bytes, remote_write_bytes): Update
4006 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4007 (threadref_to_int): Replace bogus char * cast.
4008 (remote_unpack_thread_info_response): Use int for tag.
4009 (remote_threads_extra_info, remote_check_symbols): Cast string
4010 arguments to hex2bin.
4011 (remote_wait): Use a char buffer for packets and a gdb_byte
4012 buffer for registers.
4013 (remote_async_wait): Likewise.
4014 (remote_prepare_to_store, store_register_using_P)
4015 (remote_store_registers): Use gdb_byte buffers.
4016 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4017 for MYADDR and char buffers for strings.
4018 (remote_xfer_partial): Add casts for string operations on READBUF.
4019 (remote_rcmd): Cast strings passed to bin2hex.
4021 2006-01-16 Mark Mitchell <mark@codesourcery.com>
4023 * aclocal.m4: Regenerate.
4025 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4027 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4028 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4029 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4030 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4032 (mt_copro_register_type): New. Broken out of ...
4033 (mt_register_type): ... here. Use it. Deal with coprocessor
4035 (mt_select_coprocessor): New.
4036 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4037 coprocessor pseudo array.
4039 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4041 * breakpoint.c (insert_breakpoints): Check that a thread exists
4042 before inserting thread specific breakpoints.
4044 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4046 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4049 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4050 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4051 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4052 * config/alpha/nm-nbsd.h: Remove file.
4053 * config/alpha/nm-fbsd.h: Remove file
4054 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4055 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4057 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4059 * macroexp.c (expand): Initialize argc.
4060 * stabsread.c (read_type): Handle errors from read_args.
4061 (read_args): Return NULL for errors.
4063 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4065 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4066 strcmp to compare string to a byte buffer.
4068 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4070 * printcmd.c (output_command): Always initialize fmt.size.
4071 (printf_command): Use gdb_byte.
4072 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4073 (load_section_callback, read_target_long_array): Likewise.
4074 (simple_read_overlay_table, simple_read_overlay_region_table)
4075 (simple_overlay_update_1): Correct calls to read_target_long_array.
4076 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4077 Also change local pointers.
4078 (val_print_string): Use gdb_byte.
4080 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4082 * alphafbsd-tdep.c: Include "solib-svr4.h".
4083 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4084 svr4_lp64_fetch_link_map_offsets.
4085 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4086 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4088 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4090 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4092 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4094 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4096 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4098 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4101 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4103 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4105 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4106 svr4_ilp32_fetch_link_map_offsets.
4107 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4109 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4110 svr4_ilp32_fetch_link_map_offsets.
4111 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4112 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4113 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4114 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4116 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4117 Simply call svr4_ilp32_fetch_link_map_offsets.
4118 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4119 svr4_lp64_fetch_link_map_offsets.
4120 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4122 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4123 svr4_ilp32_fetch_link_map_offsets.
4124 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4125 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4126 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4127 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4130 2006-01-15 Mark Kettenis <kettenis@gnu.org>
4132 * arm-tdep.c (arm_return_value): Change type of readbuf and
4133 writebuf arguments to `gdb_byte *'.
4135 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4136 * Makefile.in (s390-tdep.o): Update dependencies.
4138 2006-01-14 Mark Kettenis <kettenis@gnu.org>
4140 * sol2-tdep.h. sol2-tdep.c: New files.
4141 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4142 (amd64_sol2_init_abi): Set skip_solib_resolver.
4143 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4144 (i386_sol2_init_abi): Set skip_solib_resolver.
4145 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4146 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4147 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4148 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4149 * Makefile.in (sol2_tdep_h): New variable.
4150 (ALLDEPFILES): Add sol2-tdep.c.
4151 (sol2-tdep.o): New target.
4152 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4153 (sparc64-sol2-tdep.o): Update dependencies
4154 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4155 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4156 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4157 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4159 * hppa-linux-tdep.c: Fix copyright indentation.
4161 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4162 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4163 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4165 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4166 floating-point registers.
4168 2006-01-13 Mark Mitchell <mark@codesourcery.com>
4170 * event-loop.c (gdb_select): Detect file descriptors that have
4173 2006-01-13 Mark Kettenis <kettenis@gnu.org>
4175 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4176 and long_double_format accordingly.
4178 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4180 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4181 translation problems.
4182 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4183 of errors to avoid translation problem (and less than optimal error
4185 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4186 Use new interface to ada_value_struct_elt.
4187 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4190 * ChangeLog: remove reference to ada-tasks.c from entry of
4193 2006-01-11 Mark Kettenis <kettenis@gnu.org>
4195 * remote.c (get_memory_packet_size, set_thread)
4196 (remote_unpack_thread_info_response, remote_get_threadinfo)
4197 (parse_threadlist_response, remote_get_threadlist)
4198 (remote_current_thread, remote_threads_info)
4199 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4200 (remote_check_symbols, remote_open_1, remote_detach)
4201 (remote_async_wait, remote_fetch_registers)
4202 (remote_store_registers, check_binary_download, putpkt_binary)
4203 (remote_insert_breakpoint, remote_insert_watchpoint)
4204 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4205 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4206 (packet_command): Remove redundant parenthesis.
4208 2006-01-10 Mark Kettenis <kettenis@gnu.org>
4210 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4211 (read_memory_typed_address, write_memory)
4212 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4213 gdb_byte where appropriate.
4215 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4218 * target.h (target_read_memory_partial, target_write_memory_partial):
4219 Change second argument to 'gdb_byte *'.
4220 * target.c (target_xfer_memory_partial): Change third argument to
4222 (target_read_memory_partial, target_write_memory_partial): Change
4223 second argument to 'gdb_byte *'.
4225 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4226 (find_method): Set values.sals to NULL.
4228 2006-01-09 Mark Kettenis <kettenis@gnu.org>
4230 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4231 of 'char *' in cast.
4233 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4235 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4236 * ada-lang.c: I18n markup.
4237 Editorial: change "can not" => "cannot" throughout.
4239 2006-01-07 Mark Kettenis <kettenis@gnu.org>
4241 * Makefile.in: Sort dependencies.
4243 2006-01-07 Eli Zaretskii <eliz@gnu.org>
4245 * top.c (control_level): Remove unused variable.
4247 2006-01-06 Fred Fish <fnf@specifix.com>
4249 * objfiles.c (source.h): Include.
4250 (free_objfile): Update comment about clear_symtab_users().
4251 (free_objfile): Check all symtabs of objfile being freed and if
4252 one of them is the current source symtab, call
4253 clear_current_source_symtab_and_line().
4255 2006-01-04 Michael Snyder <msnyder@redhat.com>
4257 Checkpoint/Restart for Linux.
4258 * linux-nat.c: Add support for debugging multiple forks.
4259 Add #include for linux-fork.h (interface spec).
4260 (super_mourn_inferior): New function pointer.
4261 (child_mourn_inferior): New function / target method.
4262 (linux_target): Claim to_mourn_inferior method pointer.
4263 (child_follow_fork): Call interface to linux-fork, conditionally
4264 add new fork processes to list of debugged processes.
4265 (kill_inferior): Use interface to linux-fork to kill
4268 * linux-fork.h: New file.
4269 * linux-fork.c: New file. Support for debugging multiple forks
4270 of the same program. Support for checkpoint and restart commands.
4272 * infrun.c (nullify_last_target_wait_ptid): New function.
4274 * Makefile.in: Add linux-fork.
4275 * config/*/linux.mh: Add linux-fork.
4276 * NEWS: Mention new functionality.
4278 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4280 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4281 Change uses of "illegal" to "invalid".
4283 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4285 * ada-exp.y: Considerable reorganization to move functionality
4286 from ada-lex.l to here, where it is logically more appropriate.
4287 The original reason, however, was to prevent premature name
4288 lookups for selector names in record aggregates.
4289 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4290 NAME for all of these.
4291 (VAR): New artificial token to clarify precedence rules.
4292 (OTHERS): New lexeme.
4293 (empty_stoken): New symbol.
4294 (%union): Remove ssym, voidval.
4295 (%type): Remove <voidval> type declarations.
4296 (syntax definitions): Add aggregates.
4297 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4298 Rename some non-terminals to be closer to reference manual usage.
4299 Tighten up expression syntax to disallow certain non-Ada
4300 constructions such as X and then Y or else Z.
4301 (ada_parse): Remove initialization of left_block_context.
4302 (write_var_from_name): Remove.
4303 (write_var_or_type): New function, containing previous code from
4304 defunct write_var_from_name and name_lookup.
4305 (block_lookup): New function, moved from ada-lex.l
4306 (select_possible_type_sym): New function, factored out of
4307 name_lookup, which used to be in ada-lex.l.
4308 (find_primitive_type): Ditto.
4309 (chop_selector): Ditto.
4310 (write_ambiguous_var): New function, factored out of defunct
4311 write_var_from_name.
4312 (write_selectors): New function.
4313 (write_name_assoc): New function.
4314 (write_exp_op_with_string): New function.
4316 * ada-lex.l (processId): Change interface to return stoken.
4317 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4318 (block_lookup, name_lookup): Remove. Functionality moved to
4320 (state IN_STRING): Remove.
4321 (rules): Handle string escapes in processString.
4323 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4324 yylval.sval (as simple strings).
4325 All name look-ups now handled in ada-exp.y.
4326 Introduce "::" (COLONCOLON) token and return as separate token.
4327 (processId): Change return convention. Comment.
4328 Leave leading "'" in place.
4329 (processString): New function.
4330 (find_dot_all): Add note to comment.
4331 Fix problem that allowed match only at the end.
4333 * ada-lang.c: Introduce aggregates.
4334 (find_struct_field): Add new parameter to count fields skipped, and
4335 allow other output parameters to be NULL.
4336 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4337 new find_struct_field.
4338 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4339 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4340 (num_component_specs, assign_component, assign_aggregate):
4341 (aggregate_assign_from_choices,aggregate_assign_positional)
4342 (aggregate_assign_others,add_component_interval):
4344 (ada_evaluate_subexp): Declare.
4345 Add aggregate-related operators.
4346 (ada_forward_operator_length): Declare.
4347 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4348 Consolidate Ada operators, using ada_forward_operator_length.
4349 (ada_search_struct_field): Search in forward order.
4350 (ADA_OPERATORS): Add new aggregate operators.
4351 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4352 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4353 operators and OP_NAME.
4354 (ada_type_of_array): Use longest_to_int.
4355 (value_assign_to_component): New function.
4356 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4358 (ada_forward_operator_length, ada_dump_subexp_body):
4361 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4362 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4364 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4366 * ada-lang.c (process_raise_exception_name): Remove extraneous
4367 definition from unsubmitted code.
4369 (is_lower_alphanum): New function.
4370 (ada_decode): Add support for decoding protected object subprograms
4371 and entries, and of entities declared inside protected object
4373 Also add missing handling for__{DIGITS}+ suffixes.
4374 Allow '$<digits>' as valid overloading suffix.
4375 (is_name_suffix): Add handling for protected type entriy suffixes.
4376 Also add support for protected type subprogram suffixes, but keep
4377 it commented out for now, as there is an ambiguity between these
4378 entities and other internally generated entities.
4379 Allow '$<digits>' as valid overloading suffix.
4380 (is_valid_name_for_wild_match): New function.
4381 (wild_match): Add an exra level of verification of the entity name
4382 before declaring it a match for the given pattern.
4384 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4385 longest_to_int rather than cast.
4387 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4389 (ada_coerce_to_simple_array): Call check_size to make sure
4390 that the object size is reasonable.
4392 (ada_value_primitive_packed_val): Use correct location in target
4393 buffer for extracting packed record fields that are themselves records.
4395 (add_defn_to_vec): Do not try to replace a stub type by its full
4396 type. Avoids a potential infinite loop.
4398 (ada_lookup_symbol): Move return incorrectly placed return statement,
4399 causing a loop that should be scanning all object files to only
4402 (ada_tag_name_2): New function.
4403 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4404 use alternative representation.
4406 (ada_find_renaming_symbol): Strip the function name suffix when
4407 computing the XR type name.
4409 (ada_to_fixed_type): Try determining the tag only if we have the
4411 (to_fixed_array_type): Add comments.
4413 (ada_check_typedef): Replace expression checking whether the given
4414 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4417 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4418 '$' in addition to '.' for runtime auxiliary function name suffixes.
4419 See changes to ada_decode above.
4421 (struct task_control_block): Add field called_task. (This change is
4422 to keep synchronized with our local sources; it does not affect the
4423 public version yet.)
4425 * ada-typeprint.c (ada_print_type): Use int_string for printing
4426 modulus of modular type.
4428 (print_range): Trivial editorial comment fix.
4430 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4431 double quote in string.
4433 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4435 * top.c: Add 2006 to list of copyright years in file header.
4437 2006-01-01 Joel Brobecker <brobecker@adacore.com>
4439 * top.c (print_gdb_version): Update copyright year to 2006.
4441 2006-01-01 Roger Sayle <roger@eyesopen.com>
4442 Elena Zannoni <ezannoni@redhat.com>
4445 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4446 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4447 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4448 (Committed by Jim Blandy)
4450 For older changes see ChangeLog-2005.
4456 version-control: never